CN205564876U - Water hydrogen room heater - Google Patents

Water hydrogen room heater Download PDF

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Publication number
CN205564876U
CN205564876U CN201520788583.9U CN201520788583U CN205564876U CN 205564876 U CN205564876 U CN 205564876U CN 201520788583 U CN201520788583 U CN 201520788583U CN 205564876 U CN205564876 U CN 205564876U
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hydrogen
gas
subsystem
oxygen
warmer
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向华
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Shanghai Hejide Dynamic Hydrogen Machine Co Ltd
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Shanghai Hejide Dynamic Hydrogen Machine Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

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Abstract

The utility model discloses a water hydrogen room heater, the room heater includes: warmer body, methyl alcohol hydrogen production system, hydrogen generates electricity system, methyl alcohol hydrogen production system, hydrogen generates electricity system, warmer body connect gradually, warmer body includes frame, heat -generating body, plane of reflection, control panel, and the heat -generating body is close to the plane of reflection setting, methyl alcohol hydrogen production system utilizes methanol steam reforming preparation hydrogen, and hydrogen obtains the hydrogen of high -purity through the membrane separation device who plates palladium -silver, and the hydrogen that acquires passes through the electricity generation of hydrogen generates electricity system, and the electric energy that sends supplies warmer body work. The utility model provides a water hydrogen room heater, usable methyl alcohol make hydrogen generates electricity as the energy of room heater, can be used for the room heater not have the place of alternating current.

Description

A kind of water hydrogen warmer
Technical field
The invention belongs to articles for daily use technical field, relate to a kind of warmer, particularly relate to a kind of water hydrogen warmer.
Background technology
Warmer is the more commonly used household electrical appliance, utilizes alternating current to drive heater heating, by indoor temperature Uprise, warm oneself for people.
Existing warmer needs to plug alternating current and could work.And under many circumstances, it is desirable in the wild Could be used that warmer.Existing warmer cannot complete this work.
In view of this, nowadays in the urgent need to designing a kind of new warmer, in order to overcome existing warmer to exist Drawbacks described above.
Summary of the invention
The technical problem to be solved is: providing a kind of water hydrogen warmer, available methyl alcohol prepares hydrogen Generate electricity the energy as warmer, and warmer can be used for the place not having alternating current.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of water hydrogen warmer, described warmer includes: warmer body, hydrogen production by methanol system, hydrogen gas generation System, hydrogen production by methanol system, hydrogen gas generating system, warmer body are sequentially connected with;Described warmer body bag Including framework, heater, reflecting surface, control panel, heater is arranged near reflecting surface;Warmer body is provided with Connect cable, connect cable and be connected with hydrogen gas generating system;
Described hydrogen production by methanol system includes hydrogen manufacturing subsystem, air pressure adjustment subsystem, Collection utilization subsystem, system Hydrogen subsystem, air pressure adjustment subsystem, hydrogen gas generating system, Collection utilization subsystem are sequentially connected with;
Described hydrogen manufacturing subsystem utilizes methanol-water to prepare hydrogen, and described hydrogen manufacturing subsystem includes that solid hydrogen stores and holds Device, liquid container, raw material conveying device, device for rapidly starting, hydrogen producer, membrane separation device;
Described hydrogen producer includes heat exchanger, vaporizer, reformer chamber;Membrane separation device is arranged in separation chamber, Separation chamber is arranged at the inside of reformer chamber;Described solid hydrogen store container, liquid container respectively with hydrogen manufacturing Equipment connects;Liquid container stores the first alcohol and water of liquid;
Described device for rapidly starting provides for hydrogen producer and starts the energy;Described device for rapidly starting includes that first opens Dynamic device, the second starter;Described first starter includes the first heating arrangements, the first gasification pipe, The internal diameter of the first gasification pipe is 1~2mm, and the first gasification pipe is closely wound on the first heating arrangements;Institute The one end stating the first gasification pipe connects liquid container, by raw material conveying device, methyl alcohol is sent into the first gas Change in pipeline;The other end of the first gasification pipe exports vaporized methyl alcohol, then by ignition mechanism igniting combustion Burn;Or, the other end of the first gasification pipe exports vaporized methyl alcohol, and the methanol temperature of output reaches certainly Burning-point, methyl alcohol directly spontaneous combustion after the first gasification pipe output;Described second starter includes the second vapor lamp Road, the main body of the second gasification pipe is arranged at described reformer chamber, and the first gasification pipe is or/and the second vapor lamp The methyl alcohol of road output is to heat the second gasification pipe, by the methyl alcohol in the second gasification pipe while reformer chamber heats Gasification;Described reformer chamber inwall is provided with and adds pipe line, is placed with catalyst in adding pipe line;Described quick startup fills Put by heating described in add pipe line attach most importance to whole room heat;After described hydrogen generating system starts, hydrogen generating system is by system The hydrogen that hydrogen storage equipment prepares provides the energy needed for running;
The initial start energy of described device for rapidly starting is that some solar energy starts module, and solar energy starts module Including the solar panel being sequentially connected with, solar energy-electric energy change-over circuit, solar cell;Solar energy starts Module provides electric energy for the first heating arrangements;Or, the initial start energy of described device for rapidly starting is manual Generator, the electric energy sent is stored in battery by manual generator;
Described catalyst include the oxide of Pt, the oxide of Pd, the oxide of Cu, the oxide of Fe, The oxide of Zn, rare-earth oxide, transition metal oxide;Wherein, precious metals pt content accounts for catalysis The 0.6%~1.8% of agent gross mass, Pd content accounts for the 1.1%~4% of catalyst gross mass, and the oxide of Cu accounts for catalysis The 6%~12% of agent gross mass, the oxide of Fe accounts for the 3%~8% of catalyst gross mass, and the oxide of Zn accounts for catalysis The 8%~20% of agent gross mass, rare-earth oxide accounts for the 6%~40% of catalyst gross mass, and remaining is transition gold Belong to oxide;
Or, described catalyst is copper-based catalysts, including material and mass fraction thereof is: the CuO of 3-17 part, The Al of ZrO, 55-80 part of the ZnO of 3-18 part, 0.5-3 part2O3, the CeO of 1-3 part2, the La of 1-3 part2O3
Described solid hydrogen stores and stores solid hydrogen in container, when hydrogen generating system starts, by gasification module Solid hydrogen is converted to gaseous hydrogen, and gaseous hydrogen passes through combustion heat release, provides for hydrogen producer and starts heat energy, The startup energy as hydrogen producer;
First alcohol and water in described liquid container is delivered to heat exchanger heat exchange, heat exchange by raw material conveying device Rear entrance vaporizer gasifies;Methanol vapor and steam after gasification enter reformer chamber, and reformer chamber is provided with catalysis Agent, reformer chamber bottom and middle portion temperature are 300 DEG C~420 DEG C;The temperature on described reformer chamber top is 400 DEG C ~570 DEG C;Reformer chamber is connected by connecting line with separation chamber, connecting line be completely or partially arranged at reformation The top of room, can continue the heating gas from reformer chamber output by the high temperature on reformer chamber top;Described connecting tube Road is as the buffering between reformer chamber and separation chamber so that from temperature and the separation chamber of the gas of reformer chamber output Temperature is identical or close;Temperature in described separation chamber is set as 350 DEG C~570 DEG C;It is provided with film in separation chamber to divide From device, obtain hydrogen from the aerogenesis end of membrane separator;
Described raw material conveying device provides power, by the feedstock transportation in liquid container to hydrogen producer;Institute State raw material conveying device and the pressure of 0.15~5MPa is provided to raw material so that the hydrogen that hydrogen producer prepares has foot Enough pressure;
After described hydrogen producer starts hydrogen manufacturing, the hydrogen partial that hydrogen producer prepares is or/and residual air is tieed up by burning Hold hydrogen producer to run;
The hydrogen that described hydrogen producer prepares is delivered to membrane separation device and separates, and divides for separating the film of hydrogen Difference from the inside and outside pressure of device is more than or equal to 0.7M Pa;Described membrane separation device is true at porous ceramic surface The membrane separation device of empty plating palladium-silver, film plating layer is palladium-silver, and the mass percent palladium of palladium-silver accounts for 75%~78%, silver accounts for 22%~25%;
Prepared hydrogen is passed through transfer conduit real-time Transmission to hydrogen gas generating system by described hydrogen manufacturing subsystem;Described Transfer conduit is provided with air pressure adjustment subsystem, for adjusting the air pressure in transfer conduit;Described hydrogen gas generating system Utilize the hydrogen gas generation that hydrogen manufacturing subsystem prepares;
Described air pressure adjustment subsystem include microprocessor, gas pressure sensor, valve positioner, air outlet valve, Outlet pipe;Described gas pressure sensor is arranged in transfer conduit, in order to sense the air pressure in transfer conduit Data, and the barometric information of sensing is sent to microprocessor;Described microprocessor will be from gas pressure sensor This barometric information received is compared with setting threshold interval;When the pressure data received is higher than setting threshold value Interval maximum, microprocessor control valve door controller is opened air outlet valve and is set the time so that in transfer conduit Air pressure is in setting range, and one end of outlet pipe connects air outlet valve simultaneously, and the other end connects described hydrogen manufacturing subsystem System, is heated by the firing equipment that needs that burning is hydrogen manufacturing subsystem;When the pressure data received is less than setting Determining the minimum of a value of threshold interval, microprocessor controls described hydrogen manufacturing subsystem and accelerates the transporting velocity of raw material;
Described Collection utilization subsystem connects the Vent passageway of hydrogen gas generating system, divides from the gas discharged Do not collect hydrogen, oxygen gas and water, utilize the hydrogen collected, oxygen for hydrogen manufacturing subsystem or/and hydrogen gas generation System uses, and the water collected is as the raw material of hydrogen manufacturing subsystem, thus recycles;
Described Collection utilization subsystem includes that hydrogen/oxygen separator, hydrogen separator, hydrogen check-valves, oxygen water separate Device, oxygen check valve, by hydrogen and oxygen separation, be separated from water hydrogen, oxygen is separated from water the most respectively;
Described hydrogen producer also includes that electric energy estimation block, hydrogen prepare detection module, electric energy memory module;Institute State whether the electric energy that electric energy estimation block sends in real time in order to estimate hydrogen gas generation device can meet reformation, when separating Need the electric energy consumed;If it is satisfied, then closedown device for rapidly starting;
It is the most stable that hydrogen prepares the hydrogen that detection module prepared in real time for detecting hydrogen producer;If hydrogen producer The hydrogen of preparation is unstable, then control device for rapidly starting and be again started up, and the electric energy part obtained be stored in Electric energy memory module, uses when electric energy is not enough to the consumption providing hydrogen producer;
Described hydrogen gas generating system is fuel cell system, and fuel cell system includes: gas supply device, electricity Heap;The gas of described gas supply device utilization compression is as power, in automatic transport to pile;Described pile Including some sub-fuel cell modules, each sub-fuel cell module includes at least one super capacitor;
Described fuel cell system also includes air intake conduit, outlet pipe;The gas of described compression is predominantly Oxygen;Air enters pile with oxygen after mixing container mixing;
Described fuel cell system also includes gas regulating system;Described gas regulating system includes valve regulated control Device processed, and oxygen content sensor is or/and compressed gas compression ratio sensor;
Described oxygen content sensor mixes the air of mixing and the content of oxygen in oxygen in container in order to sense, And the data sensed are sent to valve regulated control device;
Described compressed gas compression ratio sensor is in order to sense the compression ratio of compressed oxygen, and the data that will sense Send to valve regulated control device;
Described valve regulated controls device according to oxygen content sensor or/and compressed gas compression ratio sensor Sensing result regulation oxygen delivery valve door, air entrainment valve door, control compressed oxygen, the conveying ratio of air; Mixed gas is pushed to pile reaction by the power that compressed oxygen produces after entering mixing container;
Described fuel cell system also includes humidification system, and humidification system includes that humidity exchanging container, humidity exchange Pipeline, humidity exchange pipeline is a part for air intake conduit;After described reaction, gas outlet pipe is delivered to Humidity exchanging container,
The material of described humidity exchange pipeline is the most permeable airtight so that after reaction, gas carries out wet with natural air Degree exchange, and cannot circulate between gas.
A kind of water hydrogen warmer, described warmer includes: warmer body, hydrogen production by methanol system, hydrogen gas generation System, hydrogen production by methanol system, hydrogen gas generating system, warmer body are sequentially connected with;Described hydrogen production by methanol system Including hydrogen manufacturing subsystem, described hydrogen manufacturing subsystem includes hydrogen producer, membrane separation device;Described hydrogen producer bag Include heat exchanger, vaporizer, reformer chamber;Membrane separation device is arranged in separation chamber.
Described hydrogen production by methanol system utilizes preparing hydrogen by reforming methanol-water steam, and hydrogen is by being coated with palladium-silver Membrane separation device obtains highly purified hydrogen, and the hydrogen of acquisition is generated electricity by hydrogen gas generating system, the electric energy sent Work for warmer body.
As a preferred embodiment of the present invention, described hydrogen production by methanol system includes hydrogen manufacturing subsystem, air pressure adjustment Subsystem, Collection utilization subsystem, hydrogen manufacturing subsystem, air pressure adjustment subsystem, hydrogen gas generating system, collection Subsystem is utilized to be sequentially connected with;
Described hydrogen manufacturing subsystem utilizes methanol-water to prepare hydrogen, and described hydrogen manufacturing subsystem includes that solid hydrogen stores and holds Device, liquid container, raw material conveying device, device for rapidly starting, hydrogen producer, membrane separation device;
Described hydrogen producer includes heat exchanger, vaporizer, reformer chamber;Membrane separation device is arranged in separation chamber, Separation chamber is arranged at the inside of reformer chamber;Described solid hydrogen store container, liquid container respectively with hydrogen manufacturing Equipment connects;Liquid container stores the first alcohol and water of liquid;
Described device for rapidly starting provides for hydrogen producer and starts the energy;Described device for rapidly starting includes that first opens Dynamic device, the second starter;Described first starter includes the first heating arrangements, the first gasification pipe, The internal diameter of the first gasification pipe is 1~2mm, and the first gasification pipe is closely wound on the first heating arrangements;Institute The one end stating the first gasification pipe connects liquid container, by raw material conveying device, methyl alcohol is sent into the first gas Change in pipeline;The other end of the first gasification pipe exports vaporized methyl alcohol, then by ignition mechanism igniting combustion Burn;Or, the other end of the first gasification pipe exports vaporized methyl alcohol, and the methanol temperature of output reaches certainly Burning-point, methyl alcohol directly spontaneous combustion after the first gasification pipe output;Described second starter includes the second vapor lamp Road, the main body of the second gasification pipe is arranged at described reformer chamber, and the first gasification pipe is or/and the second vapor lamp The methyl alcohol of road output is to heat the second gasification pipe, by the methyl alcohol in the second gasification pipe while reformer chamber heats Gasification;Described reformer chamber inwall is provided with and adds pipe line, is placed with catalyst in adding pipe line;Described quick startup fills Put by heating described in add pipe line attach most importance to whole room heat;After described hydrogen generating system starts, hydrogen generating system is by system The hydrogen that hydrogen storage equipment prepares provides the energy needed for running;
Described solid hydrogen stores and stores solid hydrogen in container, when hydrogen generating system starts, by gasification module Solid hydrogen is converted to gaseous hydrogen, and gaseous hydrogen passes through combustion heat release, provides for hydrogen producer and starts heat energy, The startup energy as hydrogen producer;
First alcohol and water in described liquid container is delivered to heat exchanger heat exchange, heat exchange by raw material conveying device Rear entrance vaporizer gasifies;Methanol vapor and steam after gasification enter reformer chamber, and reformer chamber is provided with catalysis Agent, reformer chamber bottom and middle portion temperature are 300 DEG C~420 DEG C;The temperature on described reformer chamber top is 400 DEG C ~570 DEG C;Reformer chamber is connected by connecting line with separation chamber, connecting line be completely or partially arranged at reformation The top of room, can continue the heating gas from reformer chamber output by the high temperature on reformer chamber top;Described connecting tube Road is as the buffering between reformer chamber and separation chamber so that from temperature and the separation chamber of the gas of reformer chamber output Temperature is identical or close;Temperature in described separation chamber is set as 350 DEG C~570 DEG C;It is provided with film in separation chamber to divide From device, obtain hydrogen from the aerogenesis end of membrane separator;
Described raw material conveying device provides power, by the feedstock transportation in liquid container to hydrogen producer;Institute State raw material conveying device and the pressure of 0.15~5MPa is provided to raw material so that the hydrogen that hydrogen producer prepares has foot Enough pressure;
After described hydrogen producer starts hydrogen manufacturing, the hydrogen partial that hydrogen producer prepares is or/and residual air is tieed up by burning Hold hydrogen producer to run;
The hydrogen that described hydrogen producer prepares is delivered to membrane separation device and separates, and divides for separating the film of hydrogen Difference from the inside and outside pressure of device is more than or equal to 0.7M Pa;Described membrane separation device is true at porous ceramic surface The membrane separation device of empty plating palladium-silver, film plating layer is palladium-silver, and the mass percent palladium of palladium-silver accounts for 75%~78%, silver accounts for 22%~25%;
Prepared hydrogen is passed through transfer conduit real-time Transmission to hydrogen gas generating system by described hydrogen manufacturing subsystem;Described Transfer conduit is provided with air pressure adjustment subsystem, for adjusting the air pressure in transfer conduit;Described hydrogen gas generating system Utilize the hydrogen gas generation that hydrogen manufacturing subsystem prepares;
Described air pressure adjustment subsystem include microprocessor, gas pressure sensor, valve positioner, air outlet valve, Outlet pipe;Described gas pressure sensor is arranged in transfer conduit, in order to sense the air pressure in transfer conduit Data, and the barometric information of sensing is sent to microprocessor;Described microprocessor will be from gas pressure sensor This barometric information received is compared with setting threshold interval;When the pressure data received is higher than setting threshold value Interval maximum, microprocessor control valve door controller is opened air outlet valve and is set the time so that in transfer conduit Air pressure is in setting range, and one end of outlet pipe connects air outlet valve simultaneously, and the other end connects described hydrogen manufacturing subsystem System, is heated by the firing equipment that needs that burning is hydrogen manufacturing subsystem;When the pressure data received is less than setting Determining the minimum of a value of threshold interval, microprocessor controls described hydrogen manufacturing subsystem and accelerates the transporting velocity of raw material;
Described Collection utilization subsystem connects the Vent passageway of hydrogen gas generating system, divides from the gas discharged Do not collect hydrogen, oxygen gas and water, utilize the hydrogen collected, oxygen for hydrogen manufacturing subsystem or/and hydrogen gas generation System uses, and the water collected is as the raw material of hydrogen manufacturing subsystem, thus recycles;
Described Collection utilization subsystem includes that hydrogen/oxygen separator, hydrogen separator, hydrogen check-valves, oxygen water separate Device, oxygen check valve, by hydrogen and oxygen separation, be separated from water hydrogen, oxygen is separated from water the most respectively.
As a preferred embodiment of the present invention, the initial start energy of described device for rapidly starting is some sun Can start module, solar energy starts solar panel, the solar energy-electric energy conversion electricity that module includes being sequentially connected with Road, solar cell;Solar energy starts module provides electric energy for the first heating arrangements;Or, described quickly open The initial start energy of dynamic device is manual generator, and the electric energy sent is stored in battery by manual generator.
As a preferred embodiment of the present invention, described catalyst include the oxide of Pt, the oxide of Pd, The oxide of Cu, the oxide of Fe, the oxide of Zn, rare-earth oxide, transition metal oxide;
Wherein, precious metals pt content accounts for the 0.6%~1.8% of catalyst gross mass, and Pd content accounts for the total matter of catalyst The 1.1%~4% of amount, the oxide of Cu accounts for the 6%~12% of catalyst gross mass, and it is total that the oxide of Fe accounts for catalyst The 3%~8% of quality, the oxide of Zn accounts for the 8%~20% of catalyst gross mass, and rare-earth oxide accounts for catalysis The 6%~40% of agent gross mass, remaining is transition metal oxide.
As a preferred embodiment of the present invention, described catalyst is copper-based catalysts, including material and quality thereof Number is: the Al of ZrO, 45-95 part of ZnO, 0.1-5 part of the CuO of 2-20 part, 2-20 part2O3, 0-5 The CeO of part2, the La of 0-5 part2O3
As a preferred embodiment of the present invention, described hydrogen gas generating system includes fuel cell, fuel cell bag Including some sub-fuel cell modules, each sub-fuel cell module includes at least one super capacitor.
As a preferred embodiment of the present invention, described hydrogen gas generating system is fuel cell system, fuel cell System includes: gas supply device, pile;Described gas supply device utilize compression gas as power, Automatic transport is in pile;Described pile includes some sub-fuel cell modules, each sub-fuel cell module bag Include at least one super capacitor;
Described fuel cell system also includes air intake conduit, outlet pipe;The gas of described compression is predominantly Oxygen;Air enters pile with oxygen after mixing container mixing.
As a preferred embodiment of the present invention, described fuel cell system also includes gas regulating system;Described Gas regulating system includes that valve regulated controls device, and oxygen content sensor is or/and compressed gas is compressed Compare sensor;
Described oxygen content sensor mixes the air of mixing and the content of oxygen in oxygen in container in order to sense, And the data sensed are sent to valve regulated control device;
Described compressed gas compression ratio sensor is in order to sense the compression ratio of compressed oxygen, and the data that will sense Send to valve regulated control device;
Described valve regulated controls device according to oxygen content sensor or/and compressed gas compression ratio sensor Sensing result regulation oxygen delivery valve door, air entrainment valve door, control compressed oxygen, the conveying ratio of air; Mixed gas is pushed to pile reaction by the power that compressed oxygen produces after entering mixing container.
As a preferred embodiment of the present invention, described fuel cell system also includes humidification system, humidification system Including humidity exchanging container, humidity exchange pipeline, humidity exchange pipeline is a part for air intake conduit;Institute After stating reaction, gas outlet pipe is delivered to humidity exchanging container,
The material of described humidity exchange pipeline is the most permeable airtight so that after reaction, gas carries out wet with natural air Degree exchange, and cannot circulate between gas.
The beneficial effects of the present invention is: the water hydrogen warmer that the present invention proposes, available methyl alcohol prepares hydrogen and sends out Warmer, as the energy of warmer, can be used for the place not having alternating current by electricity.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of water hydrogen warmer of the present invention.
Fig. 2 is the composition schematic diagram of hydrogen production by methanol system in present system.
Fig. 3 is the structural representation of device for rapidly starting in hydrogen producer
Fig. 4 is hydrogen producer and the structural representation adding pipe line thereof.
Fig. 5 is the composition schematic diagram of the hydrogen producer being provided with safety valve.
Fig. 6 is the schematic diagram under the another kind of state of the hydrogen producer being provided with safety valve.
Fig. 7 is the composition schematic diagram of fuel cell system in present system.
Detailed description of the invention
Describe the preferred embodiments of the present invention below in conjunction with the accompanying drawings in detail.
Embodiment one
Referring to Fig. 1, present invention is disclosed a kind of water hydrogen warmer, described warmer includes: warmer body, Hydrogen production by methanol system, hydrogen gas generating system, hydrogen production by methanol system, hydrogen gas generating system, warmer body are successively Connect;Described hydrogen production by methanol system utilizes preparing hydrogen by reforming methanol-water steam, and hydrogen is by being coated with palladium-silver Membrane separation device obtain highly purified hydrogen, the hydrogen of acquisition is generated electricity by hydrogen gas generating system, the electricity sent Can work for warmer body.
Described warmer body includes framework, heater, reflecting surface, control panel, and heater is near reflecting surface Arrange;Warmer body is provided with connection cable, connects cable and is connected with hydrogen gas generating system.Described warmer is originally Body can directly use the direct current that hydrogen gas generating system sends.
In the present embodiment, referring to Fig. 2, hydrogen production by methanol system is small portable hydrogen producer, including: liquid Body stores container 10, raw material conveying device 50, device for rapidly starting 40, device for producing hydrogen 20, membrane separation device 30, hydrogen delivery tube road 60.
As it is shown on figure 3, described device for rapidly starting 40 includes housing 41, heating arrangements 42, gasification pipe 43, the internal diameter of gasification pipe 43 is 1~2mm, and gasification pipe 43 is wound on heating arrangements 42;Described add Heat engine structure can be electrically heated rod, utilizes alternating current or battery, dry cell.
One end of described gasification pipe 43 connects liquid container 10, is sent into by methyl alcohol in gasification pipe 43; The other end of gasification pipe 43 exports vaporized methyl alcohol, then by ignition mechanism ignition;Or, The other end of gasification pipe 43 exports vaporized methyl alcohol, and the methanol temperature of output reaches self-ignition point, methyl alcohol Directly spontaneous combustion after gasification pipe 43 exports;Described device for rapidly starting 40 is that device for producing hydrogen is (the most whole Hydrogen producer) the startup energy is provided.
Refer to Fig. 4, in order to improve the firing rate of device for producing hydrogen, in the reformer chamber of described device for producing hydrogen 20 Inwall is provided with and adds pipe line 21, is placed with catalyst (as can be heating and temperature control existed in adding pipe line 21 380 DEG C~480 DEG C);Described device for rapidly starting 40 heats for reformer chamber by adding pipe line 21 described in heating, The efficiency of heating surface can be improved.
As in figure 2 it is shown, device for producing hydrogen 20 can also arrange the second starter 70, described second starter 70 include that the second gasification pipe, the main body of the second gasification pipe are arranged at reformer chamber, and the second gasification pipe is Reformer chamber heating (can also be the heating of other unit of hydrogen producer).First gasification pipe is or/and the second vapor lamp The methyl alcohol of road output is to heat the second gasification pipe, by the methyl alcohol in the second gasification pipe while reformer chamber heats Gasification.When the second starter can persistently prepare gasification methyl alcohol after set the time, can close above-mentioned quickly Starter, thus reduce the dependence to extra powers such as electric energy further.
In addition, described device for producing hydrogen 20 includes heat exchanger, vaporizer, reformer chamber;Membrane separation device sets Being placed in separation chamber, separation chamber is arranged at the top of reformer chamber.Described liquid container is with device for producing hydrogen even Connect;Liquid container stores the first alcohol and water of liquid.
First alcohol and water in described liquid container is delivered to heat exchanger heat exchange, heat exchange by raw material conveying device Rear entrance vaporizer gasifies;Methanol vapor and steam after gasification enter reformer chamber, and reformer chamber is provided with catalysis Agent, reformer chamber bottom and middle portion temperature are 300 DEG C~420 DEG C.The temperature on described reformer chamber top is 400 DEG C ~570 DEG C;Reformer chamber is connected by connecting line with separation chamber, connecting line be completely or partially arranged at reformation The top of room, can continue the heating gas from reformer chamber output by the high temperature on reformer chamber top;Described connecting tube Road is as the buffering between reformer chamber and separation chamber so that from temperature and the separation chamber of the gas of reformer chamber output Temperature is identical or close.Temperature in described separation chamber is set as 350 DEG C~570 DEG C;It is provided with film in separation chamber to divide From device, obtain hydrogen from the aerogenesis end of membrane separator.By above-mentioned improvement, can ensure that reformer chamber is urged respectively The low temperature requirements of agent, and the high temperature requirement of separation chamber, and then improve hydrogen preparation efficiency;Meanwhile, this Bright preheating method (separation chamber is arranged at the top of reformer chamber) is the most convenient.
Described catalyst include the oxide of Pt, the oxide of Pd, the oxide of Cu, the oxide of Fe, The oxide of Zn, rare-earth oxide, transition metal oxide;Wherein, precious metals pt content accounts for catalysis The 0.6%~1.8% of agent gross mass, Pd content accounts for the 1.1%~4% of catalyst gross mass, and the oxide of Cu accounts for catalysis The 6%~12% of agent gross mass, the oxide of Fe accounts for the 3%~8% of catalyst gross mass, and the oxide of Zn accounts for catalysis The 8%~20% of agent gross mass, rare-earth oxide accounts for the 6%~40% of catalyst gross mass, and remaining is transition gold Belong to oxide;
Or, described catalyst is copper-based catalysts, including material and mass fraction thereof is: the CuO of 3-17 part, The Al of ZrO, 55-80 part of the ZnO of 3-18 part, 0.5-3 part2O3, the CeO of 1-3 part2, the La of 1-3 part2O3
Additionally, described raw material conveying device provides power, the feedstock transportation in liquid container to hydrogen manufacturing is filled Put;Described raw material conveying device provides the pressure of 0.15~5MPa to raw material so that the hydrogen that device for producing hydrogen prepares There is enough pressure.The hydrogen that described device for producing hydrogen prepares is delivered to membrane separation device and separates, for dividing Difference from the inside and outside pressure of the membrane separation device of hydrogen is more than or equal to 0.7M Pa.By this improvement so that hydrogen manufacturing The hydrogen that device prepares has enough pressure, can improve hydrogen production efficiency and the purity of prepared hydrogen.
After described hydrogen producer starts, the hydrogen that hydrogen producer is prepared by device for producing hydrogen provides the energy needed for running Source;At this point it is possible to closedown device for rapidly starting.The hydrogen partial prepared due to device for producing hydrogen is or/and residual air is led to Crossing burning maintains hydrogen producer to run, such that it is able to reduce the dependence to extra power, adaptive ability is strong.
Additionally, refer to Fig. 5, Fig. 6, described hydrogen delivery tube road 60 is provided with spring safety valve 61, spring Safety valve 61 includes valve body, spring mechanism, end of upspringing;Described raw material conveying device 50 includes delivery pump, End of upspringing arranges (certain raw material conveying device 50 can also be for other power set) near the switch of delivery pump, The switch of raw material conveying device can be disconnected when end of upspringing is upspring.By arranging machine security on hydrogen delivery tube road Valve, when air pressure reaches setting value, mechanical safety valve is opened, and can control raw material conveying device stopping transferring raw material. Such that it is able to improve the security that equipment runs, prevent hydrogen leak and blast.
Specifically, in the present embodiment, the switch of described delivery pump includes contact-segment 62 and three ports, three Port is respectively first port the 63, second port the 64, the 3rd port 65.One end of described contact-segment 62 can Being rotatably provided in the first port 63, the first port 63 connects delivery pump;The other end of contact-segment 62 can connect Touch the second port 64 or the 3rd port 65.
Described second port 64 connects power supply, when the first port 63 connects the second port 64, can control conveying Pump work.Described 3rd port 65 connects alarm transmitting device, when the first port connects three ports 65, Can control conveying air pump inoperative, alarm transmitting device sends warning message (as by the way of note) extremely simultaneously Corresponding server or client, can notify corresponding personnel.
Described hydrogen gas generation device connects hydrogen producer, and the Partial DC electricity sent is delivered to hydrogen producer;System Hydrogen storage equipment drives electromagnetic heater to be reformer chamber, separation chamber's heating by the direct current oneself prepared;Meanwhile, Also the direct current sent is delivered to the deep sea water extracting device of system, seawater purifying plant, oxygen conveying set Standby, water generation equipment, runs for these equipment, goes back hydrogen supply gas electric generating apparatus self-operating simultaneously.
Described hydrogen producer includes electromagnetic heater;Electromagnetic heater includes the reformation cylinder forming reformer chamber Body, the separation cylinder body of formation separation chamber, the first heating coil being arranged at outside reformation cylinder body, separate outside cylinder body Second heating coil, reformation cylinder body, the temperature sensor separated in cylinder body, pressure sensor, and electromagnetism control Device processed;Electromagnetic controller according to the Data Control first that temperature sensor, pressure sensor sense heat coil, The electric current of the second heating coil, can make reformer chamber, separation chamber moment reach design temperature.
Described hydrogen producer also includes that electric energy estimation block, hydrogen prepare detection module, electric energy memory module;Institute State whether the electric energy that electric energy estimation block sends in real time in order to estimate hydrogen gas generation device can meet reformation, when separating Need the electric energy consumed;If it is satisfied, then closedown device for rapidly starting.
It is the most stable that hydrogen prepares the hydrogen that detection module prepared in real time for detecting hydrogen producer;If hydrogen producer The hydrogen of preparation is unstable, then control device for rapidly starting and be again started up, and the electric energy part obtained be stored in Electric energy memory module, uses when electric energy is not enough to the consumption providing hydrogen producer.
Referring to Fig. 7, in the present embodiment, described hydrogen gas generation device 200 is fuel cell system, fuel electricity Cell system includes: gas supply device, pile 201;Described gas supply device utilizes the gas conduct of compression Power, in automatic transport to pile 201.
In the present embodiment, gas supply device is compressed gas feedway 202, and described compressed gas is delivered to Entering pile 201 after one mixing container 203, one end of mixing container 203 connects air;Compressed gas enters Natural air is reacted by the power produced after mixing container 203 in setting ratio inspiration pile, and regulation oxygen contains Amount.
Described fuel cell system also includes air intake conduit, outlet pipe, air intake conduit, escape pipe Road is all through humidification system 204.The gas of described compression is mainly oxygen (can also be for air);Naturally empty Gas enters pile 201 with compressed oxygen after mixing container mixing.
Described fuel cell system also includes gas regulating system, and gas regulating system is arranged at mixing container 203 In;Described gas regulating system includes that valve regulated controls device, and oxygen content sensor is or/and compress Gas compression compares sensor.
Described oxygen content sensor mixes the air of mixing and the content of oxygen in oxygen in container in order to sense, And the data sensed are sent to valve regulated control device.
Described compressed gas compression ratio sensor is in order to sense the compression ratio of compressed oxygen, and the data that will sense Send to valve regulated control device.
Described valve regulated controls device according to oxygen content sensor or/and compressed gas compression ratio sensor Sensing result regulation oxygen delivery valve door, air entrainment valve door, control compressed oxygen, the delivery ratio of natural air Example (if natural air ratio can be 0-70%);The power that compressed oxygen produces after entering mixing container will be mixed Close gas and push to pile reaction, utilize natural air to do dilution decompression.
Described humidification system 204 includes that humidity exchanging container, humidity exchange pipeline, and humidity exchange pipeline is air A part for air inlet pipeline;After described reaction, gas outlet pipe is delivered to humidity exchanging container.
The material of described humidity exchange pipeline is the most permeable airtight so that after reaction, gas carries out wet with natural air Degree exchange, and cannot circulate between gas.Humidity exchange pipeline spiral in humidity exchanging container is arranged, permissible Fully carry out humidity exchange.
Embodiment two
The present embodiment is with the difference of embodiment one, and in the present embodiment, the described electronic pump housing of alcohol hydrogen also includes gas Pressure regulation subsystem, Collection utilization subsystem.
Described air pressure adjustment subsystem include microprocessor, gas pressure sensor, valve positioner, air outlet valve, Outlet pipe;Described gas pressure sensor is arranged in transfer conduit, in order to sense the air pressure in transfer conduit Data, and the barometric information of sensing is sent to microprocessor;Described microprocessor will be from gas pressure sensor This barometric information received is compared with setting threshold interval;When the pressure data received is higher than setting threshold value Interval maximum, microprocessor control valve door controller is opened air outlet valve and is set the time so that in transfer conduit Air pressure is in setting range, and one end of outlet pipe connects air outlet valve simultaneously, and the other end connects described hydrogen manufacturing subsystem System, is heated by the firing equipment that needs that burning is hydrogen manufacturing subsystem;When the pressure data received is less than setting Determining the minimum of a value of threshold interval, microprocessor controls described hydrogen manufacturing subsystem and accelerates the transporting velocity of raw material.
Described Collection utilization subsystem connects the Vent passageway of hydrogen gas generating system, divides from the gas discharged Do not collect hydrogen, oxygen gas and water, utilize the hydrogen collected, oxygen for hydrogen manufacturing subsystem or/and hydrogen gas generation System uses, and the water collected is as the raw material of hydrogen manufacturing subsystem, thus recycles.Described Collection utilization System includes hydrogen/oxygen separator, hydrogen separator, hydrogen check-valves, oxygen separator, oxygen check valve, will Hydrogen and oxygen separation, be separated from water hydrogen, oxygen is separated from water the most respectively.
Embodiment three
Present invention is disclosed a kind of water hydrogen warmer, described warmer includes: warmer body, hydrogen from methyl alcohol system System, hydrogen gas generating system, hydrogen production by methanol system, hydrogen gas generating system, warmer body are sequentially connected with;Described Hydrogen production by methanol system utilizes preparing hydrogen by reforming methanol-water steam, and hydrogen fills by being coated with the UF membrane of palladium-silver Putting the highly purified hydrogen of acquisition, the hydrogen of acquisition is generated electricity by hydrogen gas generating system, and the electric energy sent is for warmer This body running.
In sum, the water hydrogen warmer that the present invention proposes, available methyl alcohol prepares hydrogen gas generation as warmer The energy, warmer can be used for the place not having alternating current.
Here description of the invention and application is illustrative, is not wishing to limit the scope of the invention to above-mentioned reality Execute in example.The deformation of embodiments disclosed herein and change are possible, for the common skill of those this areas For art personnel, the various parts with equivalence of replacing of embodiment are known.It should be clear to a person skilled in the art that , in the case of without departing from the spirit or essential characteristics of the present invention, the present invention can in other forms, knot Structure, layout, ratio, and realize with other assembly, material and parts.Without departing from the scope of the invention and In the case of spirit, embodiments disclosed herein can be carried out other deformation and change.

Claims (7)

1. a water hydrogen warmer, it is characterised in that described warmer includes: warmer body, hydrogen production by methanol system, hydrogen gas generating system, hydrogen production by methanol system, hydrogen gas generating system, warmer body are sequentially connected with;
Described warmer body includes framework, heater, reflecting surface, control panel, and heater is arranged near reflecting surface;Warmer body is provided with connection cable, connects cable and is connected with hydrogen gas generating system;
Described hydrogen production by methanol system includes that hydrogen manufacturing subsystem, air pressure adjustment subsystem, Collection utilization subsystem, hydrogen manufacturing subsystem, air pressure adjustment subsystem, hydrogen gas generating system, Collection utilization subsystem are sequentially connected with;
Described hydrogen manufacturing subsystem utilizes methanol-water to prepare hydrogen, and described hydrogen manufacturing subsystem includes that solid hydrogen stores container, liquid container, raw material conveying device, device for rapidly starting, hydrogen producer, membrane separation device;
Described hydrogen producer includes heat exchanger, vaporizer, reformer chamber;Membrane separation device is arranged in separation chamber, and separation chamber is arranged at the inside of reformer chamber;Described solid hydrogen stores container, liquid container is connected with hydrogen producer respectively;Liquid container stores the first alcohol and water of liquid;
Described device for rapidly starting provides for hydrogen producer and starts the energy;Described device for rapidly starting includes the first starter, the second starter;Described first starter includes the first heating arrangements, the first gasification pipe, and the internal diameter of the first gasification pipe is 1~2mm, and the first gasification pipe is closely wound on the first heating arrangements;One end of described first gasification pipe connects liquid container, is sent in the first gasification pipe by methyl alcohol by raw material conveying device;The other end of the first gasification pipe exports vaporized methyl alcohol, then by ignition mechanism ignition;Described second starter includes the second gasification pipe, the main body of the second gasification pipe is arranged at described reformer chamber, first gasification pipe is or/and the methyl alcohol of the second gasification pipe output is to heat the second gasification pipe, by the methanol gasifying in the second gasification pipe while reformer chamber heats;Described reformer chamber inwall is provided with and adds pipe line, is placed with catalyst in adding pipe line;Described device for rapidly starting by heating described in add pipe line attach most importance to whole room heat;
The initial start energy of described device for rapidly starting is that some solar energy starts module, and solar energy starts solar panel that module includes being sequentially connected with, solar energy-electric energy change-over circuit, solar cell;Solar energy starts module provides electric energy for the first heating arrangements;Or, the initial start energy of described device for rapidly starting is manual generator, and the electric energy sent is stored in battery by manual generator;
Described solid hydrogen stores and stores solid hydrogen in container;First alcohol and water in described liquid container is delivered to heat exchanger heat exchange by raw material conveying device, enters vaporizer gasification after heat exchange;Vaporizer is connected with reformer chamber, and reformer chamber is provided with catalyst;It is provided with membrane separation device in separation chamber, obtains hydrogen from the aerogenesis end of membrane separation device;Described membrane separation device is the membrane separation device at porous ceramic surface Vacuum Deposition palladium-silver;
Prepared hydrogen is passed through transfer conduit real-time Transmission to hydrogen gas generating system by described hydrogen manufacturing subsystem;Described transfer conduit is provided with air pressure adjustment subsystem, for adjusting the air pressure in transfer conduit;Described hydrogen gas generating system utilizes the hydrogen gas generation that hydrogen manufacturing subsystem prepares;
Described air pressure adjustment subsystem includes microprocessor, gas pressure sensor, valve positioner, air outlet valve, outlet pipe;Described gas pressure sensor is arranged in transfer conduit, in order to sense the barometric information in transfer conduit, and sends the barometric information of sensing to microprocessor;
Described Collection utilization subsystem connects the Vent passageway of hydrogen gas generating system, collects hydrogen, oxygen gas and water respectively from the gas discharged;
Described Collection utilization subsystem includes hydrogen/oxygen separator, hydrogen separator, hydrogen check-valves, oxygen separator, oxygen check valve;
Described hydrogen gas generating system is fuel cell system, and fuel cell system includes: gas supply device, pile;The gas of described gas supply device utilization compression is as power, in automatic transport to pile;Described pile includes that some sub-fuel cell modules, each sub-fuel cell module include at least one super capacitor;
Described fuel cell system also includes air intake conduit, outlet pipe;The gas of described compression is mainly oxygen;Air enters pile with oxygen after mixing container mixing;
Described fuel cell system also includes gas regulating system;Described gas regulating system includes that valve regulated controls device, and oxygen content sensor is or/and compressed gas compression ratio sensor;
Described oxygen content sensor is in order to sense the air of mixing and the content of oxygen in oxygen in mixing container, and sends the data sensed to valve regulated control device;
Described compressed gas compression ratio sensor is in order to sense the compression ratio of compressed oxygen, and sends the data sensed to valve regulated control device;
Described fuel cell system also includes humidification system, and humidification system includes that humidity exchanging container, humidity exchange pipeline, and humidity exchange pipeline is a part for air intake conduit;After reaction, gas is delivered to humidity exchanging container through outlet pipe,
The material of described humidity exchange pipeline is the most permeable airtight so that after reaction, gas and natural air carry out humidity exchange, and cannot circulate between gas.
2. a water hydrogen warmer, it is characterised in that described warmer includes: warmer body, hydrogen production by methanol system, hydrogen gas generating system, hydrogen production by methanol system, hydrogen gas generating system, warmer body are sequentially connected with;
Described warmer body includes framework, heater, reflecting surface, control panel, and heater is arranged near reflecting surface;Warmer body is provided with connection cable, connects cable and is connected with hydrogen gas generating system;
Described hydrogen production by methanol system includes that hydrogen manufacturing subsystem, described hydrogen manufacturing subsystem include liquid container, hydrogen producer, membrane separation device;Described hydrogen producer includes heat exchanger, vaporizer, reformer chamber;Membrane separation device is arranged in separation chamber, and separation chamber is arranged at the inside of reformer chamber;Described liquid container is connected with hydrogen producer;
Described hydrogen production by methanol system includes that hydrogen manufacturing subsystem, air pressure adjustment subsystem, Collection utilization subsystem, hydrogen manufacturing subsystem, air pressure adjustment subsystem, hydrogen gas generating system, Collection utilization subsystem are sequentially connected with;
Described hydrogen manufacturing subsystem utilizes methanol-water to prepare hydrogen, and described hydrogen manufacturing subsystem includes that solid hydrogen stores container, liquid container, raw material conveying device, device for rapidly starting, hydrogen producer, membrane separation device;
Described hydrogen producer includes heat exchanger, vaporizer, reformer chamber;Membrane separation device is arranged in separation chamber, and separation chamber is arranged at the inside of reformer chamber;Described solid hydrogen stores container, liquid container is connected with hydrogen producer respectively;Liquid container stores the first alcohol and water of liquid;
Described device for rapidly starting provides for hydrogen producer and starts the energy;Described device for rapidly starting includes the first starter, the second starter;Described first starter includes the first heating arrangements, the first gasification pipe, and the internal diameter of the first gasification pipe is 1~2mm, and the first gasification pipe is closely wound on the first heating arrangements;One end of described first gasification pipe connects liquid container, is sent in the first gasification pipe by methyl alcohol by raw material conveying device;The other end of the first gasification pipe exports vaporized methyl alcohol, then by ignition mechanism ignition;Described second starter includes the second gasification pipe, the main body of the second gasification pipe is arranged at described reformer chamber, first gasification pipe is or/and the methyl alcohol of the second gasification pipe output is to heat the second gasification pipe, by the methanol gasifying in the second gasification pipe while reformer chamber heats;Described reformer chamber inwall is provided with and adds pipe line, is placed with catalyst in adding pipe line;Described device for rapidly starting by heating described in add pipe line attach most importance to whole room heat;
Described solid hydrogen stores and stores solid hydrogen in container;First alcohol and water in described liquid container is delivered to heat exchanger heat exchange by raw material conveying device, enters vaporizer gasification after heat exchange;Vaporizer is connected with reformer chamber, and reformer chamber is provided with catalyst;It is provided with membrane separation device in separation chamber, obtains hydrogen from the aerogenesis end of membrane separation device;Described membrane separation device is the membrane separation device at porous ceramic surface Vacuum Deposition palladium-silver;
Described air pressure adjustment subsystem includes microprocessor, gas pressure sensor, valve positioner, air outlet valve, outlet pipe;Described gas pressure sensor is arranged in transfer conduit, in order to sense the barometric information in transfer conduit, and sends the barometric information of sensing to microprocessor;
Described Collection utilization subsystem connects the Vent passageway of hydrogen gas generating system, collects hydrogen, oxygen gas and water respectively from the gas discharged;
Described Collection utilization subsystem includes hydrogen/oxygen separator, hydrogen separator, hydrogen check-valves, oxygen separator, oxygen check valve.
Water hydrogen warmer the most according to claim 2, it is characterised in that:
The initial start energy of described device for rapidly starting is that some solar energy starts module, and solar energy starts solar panel that module includes being sequentially connected with, solar energy-electric energy change-over circuit, solar cell;Solar energy starts module provides electric energy for the first heating arrangements;Or, the initial start energy of described device for rapidly starting is manual generator, and the electric energy sent is stored in battery by manual generator.
Water hydrogen warmer the most according to claim 2, it is characterised in that:
Described hydrogen gas generating system includes that fuel cell, fuel cell include that some sub-fuel cell modules, each sub-fuel cell module include at least one super capacitor.
Water hydrogen warmer the most according to claim 2, it is characterised in that:
Described hydrogen gas generating system is fuel cell system, and fuel cell system includes: gas supply device, pile;The gas of described gas supply device utilization compression is as power, in automatic transport to pile;Described pile includes that some sub-fuel cell modules, each sub-fuel cell module include at least one super capacitor;
Described fuel cell system also includes air intake conduit, outlet pipe;The gas of described compression is mainly oxygen;Air enters pile with oxygen after mixing container mixing.
Water hydrogen warmer the most according to claim 5, it is characterised in that:
Described fuel cell system also includes gas regulating system;Described gas regulating system includes that valve regulated controls device, and oxygen content sensor is or/and compressed gas compression ratio sensor.
Water hydrogen warmer the most according to claim 5, it is characterised in that:
Described fuel cell system also includes humidification system, and humidification system includes that humidity exchanging container, humidity exchange pipeline, and humidity exchange pipeline is a part for air intake conduit;After reaction, gas is delivered to humidity exchanging container through outlet pipe;
The material of described humidity exchange pipeline is the most permeable airtight so that after reaction, gas and natural air carry out humidity exchange, and cannot circulate between gas.
CN201520788583.9U 2015-10-12 2015-10-12 Water hydrogen room heater Active CN205564876U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105206861A (en) * 2015-10-12 2015-12-30 上海合既得动氢机器有限公司 Water-hydrogen warmer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105206861A (en) * 2015-10-12 2015-12-30 上海合既得动氢机器有限公司 Water-hydrogen warmer

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