CN108917063A - The cold, heat and power triple supply system provided multiple forms of energy to complement each other is built for only suitable for villages and small towns - Google Patents
The cold, heat and power triple supply system provided multiple forms of energy to complement each other is built for only suitable for villages and small towns Download PDFInfo
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- CN108917063A CN108917063A CN201810947164.3A CN201810947164A CN108917063A CN 108917063 A CN108917063 A CN 108917063A CN 201810947164 A CN201810947164 A CN 201810947164A CN 108917063 A CN108917063 A CN 108917063A
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- 230000000295 complement effect Effects 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 103
- 241001672694 Citrus reticulata Species 0.000 claims abstract description 33
- 238000010248 power generation Methods 0.000 claims abstract description 27
- 239000000725 suspension Substances 0.000 claims abstract description 26
- 238000009825 accumulation Methods 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims description 31
- 230000000694 effects Effects 0.000 claims description 27
- 230000005611 electricity Effects 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 23
- 239000002775 capsule Substances 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 5
- 230000008023 solidification Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000004378 air conditioning Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 230000002269 spontaneous effect Effects 0.000 claims description 4
- 239000002918 waste heat Substances 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010257 thawing Methods 0.000 description 4
- 238000004146 energy storage Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
- F03D9/35—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects
- F03D9/37—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects with means for enhancing the air flow within the tower, e.g. by heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2203/00—Devices or apparatus used for air treatment
- F24F2203/02—System or Device comprising a heat pump as a subsystem, e.g. combined with humidification/dehumidification, heating, natural energy or with hybrid system
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/272—Solar heating or cooling
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to only suitable for villages and small towns to build the cold, heat and power triple supply system provided multiple forms of energy to complement each other, which includes solar energy air heat collector, stores ice/water bath, air source heat pump, Miniature magnetic suspension wind power generation device and air blower；The solar energy air heat collector is placed on building roof, stores ice/water bath and is placed on shallow underground, air source heat pump is arranged in outdoor, and Miniature magnetic suspension wind power generation device is arranged vertically roof highest point by pipeline；Architecture indoor is equipped with building air outlet and building return air inlet；Solar energy air heat collector becomes a mandarin, and end is sequentially connected with collection heat control valve (HCV), air blower goes out to flow end；Solar energy air heat collector goes out to flow end and is sequentially connected with the first switching valve, the second switching valve, building air outlet；Building return air inlet is sequentially connected with the end that becomes a mandarin of return air control valve, air blower.The system is realized to couple between solar energy, air energy and water phase-change accumulation energy and efficiently be utilized, and realizes country building heat supply in winter, summer heat supply and life power supply.
Description
Technical field
Energize field the invention belongs to renewable energy, it is specially a kind of provide multiple forms of energy to complement each other suitable for only of villages and small towns building it is cold
Thermoelectricity combined supply system.It is only of villages and small towns building cold and heat supply that the system, which comprehensively utilizes solar energy, air energy and water phase-change accumulation energy,
Power supply.
Background technique
Hot and cold, electric is three kinds of important energy requirements in human production life, and for many years, the supply of cool and thermal power is all serious
Fossil energy is relied on, with the increasingly shortage of fossil energy and quickly propelling for engineering is revitalized in rural area, how to utilize renewable energy
Realize that the cold and hot power supply of country building low cost is to ensure that life of farmers quality, raising the important of life of farmers comfort are asked in source
Topic.
Country building distribution is scattered, and house not sharing an entrance with others, area is big, unobstructed, the renewable energy reserves such as solar energy, air energy
It is abundant, but the utilization of renewable energy allows of no optimist at present, and reason is single renewable energy utilization, and there are own limitations.
For example, solar energy techniques cannot ensure that wind generating technology is in terms of grid-connected load in the supply of overcast and rainy or cloudy weather
There are mismatch problem, air source heat pump evaporimeter frosting in cold low temperature is serious etc., therefore, research and develop a variety of renewable energies
Source complementation is to solve the problems, such as this effective way using system.
Patent " 207317051 U of CN " and patent " 206176507 U of CN " disclose a kind of solar air heat collection
Device, air source heat pump combine auxiliary thermal source energy supplying system, system very good solution plateau rural area heat supply in winter problem, but its
It can not be rural area cooling supply in summer.Patent " 203163145 U of CN " discloses a kind of air source heat pump auxiliary solar energy composite heating
Air-conditioning system, which can realize cold and heat combined supply, but its cooling supply process only relies on air source heat pump, and efficiency is lower.Patent " CN
105333644 A " have applied for a kind of heating, and cold supplying system, the system include water supplying unit, water collecting unit, boiler supply unit,
Solar energy supply unit, wind energy supply unit, heat pump supply unit, heat-storage and cold-storage supply unit, cold and hot supply process are further
Coupled tank unit, but its energy-storage units uses common water tank, exchanges heat just with liquid water, does not play water latent heat of phase change,
Capacity usage ratio is low, in addition, solar energy supply unit is hot-water heat collector, heat pump heating unit is air source heat pump, hot water collection
Hot device can not be docked directly with air source heat pump, and centre is needed using heat exchanger transfer heat, to reduce efficiency.
In order to preferably solve the problems, such as villages and small towns area cold heat/power supply, solar energy, air energy and water phase is made full use of to become
Energy storage, it is more stable, high the invention proposes a kind of cooling heating and power generation system provided multiple forms of energy to complement each other suitable for only of villages and small towns building
Effect, economy are the building energy supply of only of villages and small towns.
Summary of the invention
It is in order to overcome the shortcomings of the prior art and insufficient, make full use of solar energy, air energy and water phase-change accumulation energy etc. can be again
Coupling between the raw energy, the present invention provide a kind of cold, heat and electricity triple supply system to provide multiple forms of energy to complement each other suitable for only of villages and small towns building
System.
The present invention solves technical solution used by the technical problem：It provides a kind of more suitable for only of villages and small towns building
The complementary cold, heat and power triple supply system of energy, it is characterised in that the system includes solar energy air heat collector, stores ice/water bath, air
Source heat pump, Miniature magnetic suspension wind power generation device and air blower；
The solar energy air heat collector is placed on building roof, stores ice/water bath and is placed on shallow underground, air source heat pump
It is arranged in outdoor, Miniature magnetic suspension wind power generation device is arranged vertically roof highest point by pipeline；Architecture indoor is equipped with building
Air outlet and building return air inlet；
Solar energy air heat collector becomes a mandarin, and end is sequentially connected with collection heat control valve (HCV), air blower goes out to flow end；Solar air heat collection
Device goes out to flow end and is sequentially connected with the first switching valve, the second switching valve, building air outlet；Building return air inlet is sequentially connected with return air control
The end that becomes a mandarin of valve, air blower；The end that becomes a mandarin for storing ice/water bath is sequentially connected with the stream end out of accumulation of energy control valve, air blower；Store ice/water
Pond goes out to flow end and is sequentially connected with third switching valve, the second switching valve, building air outlet；The air source heat pump end that becomes a mandarin is sequentially connected with heat pump
Control valve, the first switching valve；Miniature magnetic suspension wind power generation device becomes a mandarin, and to be sequentially connected with wind-power electricity generation control valve, solar energy empty at end
Gas heat collector goes out to flow end；Miniature magnetic suspension wind power generation device, which goes out to flow end, to be connect by electric brake with indoor electric electric appliance；Air blower
It becomes a mandarin to hold and be connect respectively with Xingfeng capsule valve, return air control valve.
Compared with the building energy supplying system of only of existing villages and small towns, the beneficial effects of the invention are as follows：
The marked improvement of present system is：Present system realizes solar energy, air energy and water phase-change accumulation energy etc.
Coupling between renewable energy efficiently utilizes, especially in winter low temperature when, preheated using water heat of solidification in ice/water bath is stored
Cold air effectively inhibits air source heat pump evaporator frost, improves unit coefficient of performance in heating；In summer, storage is utilized
The thawing endothermic effect of ice and water cooling effect tissue cooling supply process in ice/water bath significantly reduce building cooling supply energy consumption, thermal extremes
When, it stores ice/water bath joint and utilizes, the coefficient of performance of refrigerating of unit can be effectively improved；Non-heating period using the spontaneous wind of system into
Row wind-power electricity generation realizes the recycling of system complementary energy.The confession of middle solar energy-ground source/water source heat pump combining compared with the prior art
For energy system, the application Systematic selection air source heat pump carries out coupling use, can significantly reduce use cost, can be used to take in
This energy supply independently built in villages and small towns of low, house dispersion overcomes central energy supply selectively source or water resource heat pump and bring
Initial investment is big and safety in operation needs to be observed for a long time, and the especially influence to underground water natural ecological environment need into one
The shortcomings that step evaluation.
Present system substantive distinguishing features outstanding are：
(1) present invention, which realizes, couples efficiently benefit between the renewable energy such as solar energy, air energy and water phase-change accumulation energy
With compensating for using defect existing for single renewable energy, improve renewable energy utilization efficiency, reduce fossil fuel
It uses, reduces pollutant emission.
(2) frosting in the case of air source heat pump evaporator winter low temperature is solved the problems, such as, air source heat pump temperature in winter
When lower, evaporimeter frosting is serious, unit performance coefficient declines, especially in severe cold or cold district, winter low temperature, air
Source heat pump evaporation hair device frosting is serious, difficulty in starting, unit performance coefficient decline, and the present invention makes full use of solar energy air heat collector
Or water freezing heat release first preheats cold air, effectively prevents the evaporimeter frosting phenomenon of air source heat pump, improves unit heating
The coefficient of performance.
(3) across season cold-storage is realized, further improves the coefficient of performance of refrigerating of air source heat pump, the present invention is in summer
Cooled down using ice-out endothermic effect and water cooling effect to high temperature air, air exchanges heat with condenser again after cooling, improves machine
The coefficient of refrigerating performance of group reduces building cooling supply energy consumption.
(4) make full use of the heat of transformation of water for building cooling supply heating.
(5) present system is directed to different weather situation, realizes individual equipment independent operating or multiple by valve transfer
Equipment collaboration operation, improves efficiency of energy utilization, guarantees system for stabilizability.According to seasonal variations, set of system reality is utilized
Having showed country building heat supply in winter, summer heat supply and life power supply, country building realizes the self-sufficient or semi-subsistence of electric energy
Function, miniature maglev micro power generator makes full use of the waste heat of system to generate electricity, and supplies resident living power utility.
Detailed description of the invention
Fig. 1 is the connection structure signal that the present invention is suitable for that the cold, heat and power triple supply system provided multiple forms of energy to complement each other is built in only of villages and small towns
Figure.
Fig. 2 is the integral layout signal that the present invention is suitable for that the cold, heat and power triple supply system provided multiple forms of energy to complement each other is built in only of villages and small towns
Figure.
In figure, solar energy air heat collector 1 stores ice/water bath 2, air source heat pump 3, Miniature magnetic suspension wind power generation device
4, air blower 5, Xingfeng capsule valve I, return air control valve II, collection heat control valve (HCV) III, accumulation of energy control valve IV, heat pump control valve V, wind
Power Generation Control valve VI, the first switch valve 01, the second switch valve 02, third switch valve 03, electric brake 04, building air outlet
6, return air inlet 7, electrical appliance 8 are built.
Specific embodiment
The present invention is done further below with reference to examples and drawings and in detail, is completely illustrated, but not in this, as right
The restriction of the application protection scope.
The present invention is suitable for only of villages and small towns and builds the cold, heat and power triple supply system provided multiple forms of energy to complement each other (referring to Fig. 1-2, referred to as system
System) include solar energy air heat collector 1, store ice/water bath 2, air source heat pump 3, Miniature magnetic suspension wind power generation device 4, air blast
Machine 5, Xingfeng capsule valve I, return air control valve II, collection heat control valve (HCV) III, accumulation of energy control valve IV, heat pump control valve V, wind-power electricity generation
Control valve VI, the first switch valve 01, the second switch valve 02, third switch valve 03, electric brake 04, building air outlet 6, building
Return air inlet 7；
The solar energy air heat collector is placed on building roof, stores ice/water bath and is placed on shallow underground, air source heat pump
3 are arranged in outdoor, and Miniature magnetic suspension wind power generation device is arranged vertically roof highest point by pipeline；Architecture indoor is equipped with building
Air outlet 6 and building return air inlet 7；Air blower 5 is mounted on outdoor；
Solar energy air heat collector 1 becomes a mandarin, and end is sequentially connected with collection heat control valve (HCV) III, air blower 5 goes out to flow end；Solar air
Heat collector 1 goes out to flow end and is sequentially connected with the first switching valve 01, the second switching valve 02, building air outlet 6；Building return air inlet 7 sequentially connects
Take back the end that becomes a mandarin of wind control valve II, air blower 5；The end that becomes a mandarin for storing ice/water bath 2 is sequentially connected with accumulation of energy control valve IV, air blower 5
Go out stream end；Storing ice/water bath, stream end is sequentially connected with third switching valve 03, the second switching valve 02, building air outlet 6 out；Air-source
The end that becomes a mandarin of heat pump 3 is sequentially connected with heat pump control valve V, the first switching valve 01；Miniature magnetic suspension wind power generation device 4 become a mandarin hold it is suitable
Secondary connection wind-power electricity generation control valve VI, solar energy air heat collector 1 go out to flow end；Miniature magnetic suspension wind power generation device 4 goes out to flow end
It is connect by electric brake 04 with indoor electric electric appliance 8；Air blower 5 becomes a mandarin to hold to be connected with Xingfeng capsule valve I, return air control valve II respectively
It connects.
Contained in the storage ice/water bath be ice and water mixture, outside be equipped with insulating layer, can be reduced heat dissipate
It loses；It further is provided with electric heater in storage ice/water bath, it in winter, can be right when ice content is excessive in mixture of ice and water
Mixture of ice and water is heated, and guarantees that the relative scale of ice and water is in dynamic balance in mixture of ice and water, meets winter
For summer heat demand of warming up.Screw compressor refrigerating unit is set outside ice/water bath storing, (such as using icing type cold-storage outside coil pipe：
GC-ISC179 outer melting type Ice storage coiled pipe), summer is freezed using paddy valence electricity to ice/water bath is stored, to guarantee at mixture of ice and water
It is to store by outer melting type Ice storage coiled pipe in night power grid low ebb after storing ice all thawings in ice/water bath in dynamic equilibrium
Ice/water bath provides cooling capacity, is stored cooling capacity using the form of water freezing, is discharged in peak of power consumption on daytime using ice-out
Cooling capacity be building cooling supply, develop valley power consumption, optimize energy source configuration.
Present system is mainly the area according to solar energy air heat collector and stores the volume size of ice/water bath to determine
It can be energized to great only building.It is 80~200m that present system, which can be used for area,2The cold heat of only building/
Electricity supply.
The working method of present system is：
Heating process：It is directed to different outdoor environments in winter, provides three kinds of operational modes,
(1) it when winter solar can be sufficient, is individually heated by solar energy air heat collector, opens return air control valve II, thermal-arrest
Control valve III, the first switching valve 01, the second switching valve 02, close remaining valve, and solar energy air heat collector 1 goes out to flow end, first
Switching valve 01, the second switching valve 02, building air outlet 6, building return air inlet 07, return air control valve II, air blower 5, collection thermal control
Valve III, solar energy air heat collector 1 enter head piece, form closed circuit；Under air blower effect, cold air is through solar air collection
Indoor heating is sent into after hot device heat exchange；
(2) when winter solar can be insufficient (have solar energy but weaker), solar energy air heat collector is combined with air source heat pump
Heating opens Xingfeng capsule I, collection heat control valve (HCV) III, the first switching valve 01, heat pump control valve V, closes remaining valve, new air control
Valve I processed, air blower 5, collection heat control valve (HCV) III, solar energy air heat collector 1, the first switching valve 01, heat pump control valve V, air-source
Heat pump 3 is formed into a loop；Cold air first passes through solar energy air heat collector under the action of air blower and is heated, then with air
Heat is sent into indoor by the evaporator heat exchange of source heat pump；
(3) night in winter or when negative snowy day gas, ice/water bath and air source heat pump united heat is stored, Xingfeng capsule valve is opened
I, accumulation of energy control valve IV, third switching valve 03, heat pump control valve V, close remaining valve, and cold air is first under air blower effect
Storage ice/water bath is first passed through, cold air is preheated using the solidification exothermic effect of water, then makes its steaming with air source heat pump
Device heat exchange is sent out, is indoor by heat feeding.Second of operational mode and the third operational mode are utilized respectively solar air collection
Hot device and storage ice/water first preheat cold air, effectively the evaporator of air source heat pump are inhibited frost occur, and can mention
High net for air-source heat pump units coefficient of performance in heating.
Cooling supply process：It is directed to different outdoor temperatures in summer, provides two kinds of operational modes：
(4) when summer high temperature, by storage ice/water bath cooling supply, accumulation of energy control valve IV is opened, third switching valve 03, second switches
Valve 02, return air control valve II, close the first switching valve 01, store ice/water bath go out flow end, third switching valve 03, the second switching valve 02,
Building air outlet 6, building return air inlet 7, return air control valve II, air blower 5, energy storage control valve IV, storage ice/water bath become a mandarin to hold and be formed
Closed circuit；Under the action of air blower, hot-air utilizes the thawing endothermic effect for storing ice in ice/water bath by storing ice/water bath
Or the cooling effect of water reduces temperature, is then indoor supply cold wind；
(5) it when extreme high temperature in summer, by storage ice/water bath and air source heat pump air conditioning, opens Xingfeng capsule valve I, store
It can control valve IV, third switching valve 03, heat pump control valve V, close the first switching valve 01, the second switching valve 02, Xingfeng capsule valve
I, air blower 5, accumulation of energy control valve IV, storage ice/water bath 2, third switching valve 03, heat pump control valve V, air source heat pump 3 are formed back
Road, under air blower effect, hot-air first passes around storage ice/water bath, air themperature is reduced using ice-melt or water cooling effect, so
So that the condenser of itself and air source heat pump is exchanged heat afterwards, cooling capacity is sent into indoor.This air conditioning mode gives full play to storage ice/water
Coupling between pond and air source heat pump reduces air themperature first with the thawing endothermic effect and water cooling effect of ice,
Then so that the condenser of itself and air source heat pump is exchanged heat, effectively improve the coefficient of refrigerating performance of net for air-source heat pump units.
Power supply process：In spring and summer autumn non-heating season, combined by solar energy air heat collector with miniature magnetic suspending power generation device
Xingfeng capsule valve I, collection heat control valve (HCV) III, wind-power electricity generation control valve VI are opened in power supply, are closed electric brake 04, Xingfeng capsule valve I, drum
Blower 5, collection heat control valve (HCV) III, solar energy air heat collector 1, wind-power electricity generation control valve VI, Miniature magnetic suspension wind power generation device
4, electric brake 04 is formed into a loop, and flows the spontaneous wind of generation in vertical air plenums using solar energy air heat collector downstream high temperature air
It pushes magnetic suspension wind power generator to carry out wind-power electricity generation, the indoor electric electric appliance of electricity consumption end is delivered to by electric wire, to mend
To the power demand of country building, realize that system waste heat recycles.
Embodiment 1
The present embodiment is suitable for only of villages and small towns and builds the cold, heat and power triple supply system provided multiple forms of energy to complement each other, including solar air collection
Hot device 1 stores ice/water bath 2, air source heat pump 3, Miniature magnetic suspension wind power generation device 4, air blower 5, Xingfeng capsule valve I, return air
Control valve II, collection heat control valve (HCV) III, accumulation of energy control valve IV, heat pump control valve V, wind-power electricity generation control valve VI, the first switch valve
01, the second switch valve 02, third switch valve 03, electric brake 04, building air outlet 6, building return air inlet 7；
The solar energy air heat collector is placed on building roof, stores ice/water bath and is placed on shallow underground, air source heat pump
3 are arranged in the bottom of outdoor architecture exterior wall, and Miniature magnetic suspension wind power generation device is arranged vertically roof highest point by pipeline；It builds
It builds indoor be equipped with and builds air outlet 6 and building return air inlet 7；
Solar energy air heat collector 1 becomes a mandarin, and end is sequentially connected with collection heat control valve (HCV) III, air blower 5 goes out to flow end；Solar air
Heat collector 1 goes out to flow end and is sequentially connected with the first switching valve 01, the second switching valve 02, building air outlet 6；Building return air inlet 7 sequentially connects
Take back the end that becomes a mandarin of wind control valve II, air blower 5；The end that becomes a mandarin for storing ice/water bath 2 is sequentially connected with accumulation of energy control valve IV, air blower 5
Go out stream end；Storing ice/water bath, stream end is sequentially connected with third switching valve 03, the second switching valve 02, building air outlet 6 out；Air-source
The end that becomes a mandarin of heat pump 3 is sequentially connected with heat pump control valve V, the first switching valve 01；Miniature magnetic suspension wind power generation device 4 become a mandarin hold it is suitable
Secondary connection wind-power electricity generation control valve VI, solar energy air heat collector 1 go out to flow end；Miniature magnetic suspension wind power generation device 4 goes out to flow end
It is connect by electric brake 04 with indoor electric electric appliance 8；Air blower 5 becomes a mandarin to hold to be connected with Xingfeng capsule valve I, return air control valve II respectively
It connects.
The present embodiment system takes full advantage of solar energy, air energy and water phase-change accumulation energy, for 100m2Only building, choosing
Use 10m2Solar energy air heat collector (such as intelligent Thailand's board HT-01 type), 10m3Store ice/water bath (around keeping the temperature), 5 air-sources
Heat pump (such as Mei Shi section WG-05H/S), Miniature magnetic suspension wind power generation device (such as NE-200Q1 like this).
When winter solar can be sufficient, air is heated to 30 DEG C by isolated operation solar energy air heat collector, is directly room
Providing warm air, the order of connection are：Solar energy air heat collector go out flow end be sequentially connected with the first switching valve 01, the second switching valve 02,
Building air outlet, building return air inlet, return air control valve II, air blower, collection heat control valve (HCV) III, solar energy air heat collector become a mandarin
End forms closed circuit.
When winter solar can be insufficient (have solar energy but weaker), cold air is added first with solar energy air heat collector
Then heat makes the evaporator heat exchange of itself and air source heat pump, be indoor heating wind, and the order of connection is：Solar air heat collection
Device become a mandarin end be sequentially connected with collection heat control valve (HCV) III, air blower, Xingfeng capsule valve I；Solar energy air heat collector, which goes out to flow end, sequentially to be connected
Connect the first switching valve 01, heat pump control valve V, air source heat pump.
Night in winter and negative snowy day gas (no solar energy), cold air passes through storage ice/water bath first, utilizes the solidification heat release of water
Effect preheats cold air, it is then made to exchange heat with air source heat pump evaporator, is indoor heating wind, the order of connection
For：The end that becomes a mandarin for storing ice/water bath is sequentially connected with accumulation of energy control valve IV, air blower, Xingfeng capsule valve I；Storing ice/water bath, stream end is suitable out
Secondary connection third switching valve 03, heat pump control valve V, air source heat pump.
It heats in winter the stage, when solar energy deficiency, hot-air is preheated using solar energy air heat collector, is then made
It exchanges heat with air source heat pump evaporator, effectively inhibits air source heat pump evaporator frost, improves unit heating performance system
Number；When night or cloudy day, cold air is preheated using water freezing heat of solidification, is then changed again with air source heat pump evaporator
Heat effectively inhibits evaporimeter frosting phenomenon, improves unit coefficient of performance in heating.
In the summer cooling stage, when high temperature, using the cooling effect for melting endothermic effect or water for storing ice in ice/water bath come
Reduce high temperature air, be directly indoor supply cold wind, store ice/water bath volume be using meet build cooling supply workload demand as standard into
Row design, the order of connection are：Ice-reserving/basin outlet end is sequentially connected with third switching valve 03, the second switching valve 02, building air-supply
Mouthful, building return air inlet, return air control valve II, air blower, accumulation of energy control valve IV, store ice/water bath and become a mandarin end, formation closed circuit.
When thermal extremes, air themperature is reduced using ice-melt or water cooling effect, it is then made to exchange heat with heat pump condenser,
For indoor supply cold wind, the order of connection is：It stores the ice/water bath end that becomes a mandarin and is sequentially connected with accumulation of energy control valve IV, air blower, Xingfeng capsule
Valve I stores ice/water bath and is sequentially connected with third switching valve 03, heat pump control valve V, air source heat pump in stream end out.
In the summer cooling stage, ice/water bath will be stored and sufficiently coupled with air source heat pump, ice-out endothermic effect and water are utilized
Cold effect tissue cooling supply process, effectively improves the coefficient of performance of refrigerating of unit.
In spring and summer autumn non-heating season, solar energy air heat collector is connect with magnetic suspension wind power generator, utilizes the sun
Can air collector downstream high temperature air flowed in vertical air plenums generation spontaneous wind push magnetic suspension wind power generator into
Row power generation realizes system waste heat recycling to feed the power demand of country building, and the order of connection is：Solar air
The heat collector end that becomes a mandarin is sequentially connected with heat collector valve III, air blower, Xingfeng capsule valve I；Solar energy air heat collector goes out to flow end sequentially
Connect wind-power electricity generation control valve VI, Miniature magnetic suspension wind power generation device, electric brake, electricity consumption end.
The present invention can be used for generating electricity in winter, but the hot-air that winter solar heat collector generates mainly is used
It heats, if the heat that solar thermal collector generates still has extra hot-air then to can be used for generating electricity in addition to heating, because non-
For heating season solar energy air heat collector for generating electricity, avoiding keeps it idle, improves the utilization efficiency of system.
The present invention does not address place and is suitable for the prior art.
Claims (4)
1. a kind of cold, heat and power triple supply system provided multiple forms of energy to complement each other suitable for only of villages and small towns building, it is characterised in that the system includes too
Positive energy air collector stores ice/water bath, air source heat pump, Miniature magnetic suspension wind power generation device and air blower；
The solar energy air heat collector is placed on building roof, stores ice/water bath and is placed on shallow underground, air source heat pump arrangement
In outdoor, Miniature magnetic suspension wind power generation device is arranged vertically roof highest point by pipeline；Architecture indoor is equipped with building air-supply
Mouth and building return air inlet；
Solar energy air heat collector becomes a mandarin, and end is sequentially connected with collection heat control valve (HCV), air blower goes out to flow end；Solar energy air heat collector goes out
Stream end is sequentially connected with the first switching valve, the second switching valve, building air outlet；Building return air inlet is sequentially connected with return air control valve, drum
The end that becomes a mandarin of blower；The end that becomes a mandarin for storing ice/water bath is sequentially connected with the stream end out of accumulation of energy control valve, air blower；Ice/water bath is stored to go out to flow
End is sequentially connected with third switching valve, the second switching valve, building air outlet；The air source heat pump end that becomes a mandarin is sequentially connected with heat pump control
Valve, the first switching valve；The Miniature magnetic suspension wind power generation device end that becomes a mandarin is sequentially connected with wind-power electricity generation control valve, solar air collection
Hot device goes out to flow end；Miniature magnetic suspension wind power generation device, which goes out to flow end, to be connect by electric brake with indoor electric electric appliance；Air blower becomes a mandarin
End is connect with Xingfeng capsule valve, return air control valve respectively.
2. the cold, heat and power triple supply system according to claim 1 provided multiple forms of energy to complement each other suitable for only of villages and small towns building, feature
It is, described to store the mixture that ice and water are contained in ice/water bath, outside is equipped with insulating layer；Screw is set outside ice/water bath storing
Refrigeration unit.
3. the cold, heat and power triple supply system according to claim 1 provided multiple forms of energy to complement each other suitable for only of villages and small towns building, feature
It is, is provided with electric heater storing in ice/water bath.
4. the cold, heat and power triple supply system according to claim 1 provided multiple forms of energy to complement each other suitable for only of villages and small towns building, feature
It is, the working method of the system is：
Heating process：It is directed to different outdoor environments in winter, provides three kinds of operational modes,
（1）When winter solar can be sufficient, individually heated by solar energy air heat collector, open return air control valve, collection heat control valve (HCV),
First switching valve, the second switching valve, close remaining valve；Under air blower effect, cold air is changed through solar energy air heat collector
Indoor heating is sent into after heat；
（2）When winter solar can be insufficient, solar energy air heat collector and air source heat pump united heat open Xingfeng capsule, collection
Heat control valve (HCV), the first switching valve, heat pump control valve, close remaining valve；Cold air first passes through the sun under the action of air blower
Energy air collector is heated, and then with the evaporator heat exchange of air source heat pump, heat is sent into indoor；
（3）When night in winter or negative snowy day gas, ice/water bath and air source heat pump united heat are stored, Xingfeng capsule valve, accumulation of energy are opened
Control valve, third switching valve, heat pump control valve, close remaining valve, and cold air passes through storage ice/water first under air blower effect
Pond preheats cold air using the solidification exothermic effect of water, then makes its evaporator heat exchange with air source heat pump, will be hot
It is indoor that amount, which is sent into,；
Cooling supply process：It is directed to different outdoor temperatures in summer, provides two kinds of operational modes：
（4）When summer high temperature, by storage ice/water bath cooling supply, accumulation of energy control valve, third switching valve, the second switching valve, return air control are opened
Valve processed closes the first switching valve；Under the action of air blower, hot-air utilizes ice in storage ice/water bath by storing ice/water bath
Melt the cooling effect of endothermic effect or water to reduce temperature, is then indoor supply cold wind；
（5）When extreme high temperature in summer, by storage ice/water bath and air source heat pump air conditioning, Xingfeng capsule valve, accumulation of energy control are opened
Valve, third switching valve, heat pump control valve close the first switching valve, the second switching valve, and under air blower effect, hot-air is first
By storing ice/water bath, air themperature is reduced using ice-melt or water cooling effect, then changes the condenser of itself and air source heat pump
Cooling capacity is sent into indoor by heat；
Power supply process：In spring and summer autumn non-heating season, combine power supply with miniature magnetic suspending power generation device by solar energy air heat collector,
Xingfeng capsule valve, collection heat control valve (HCV), wind-power electricity generation control valve VI are opened, electric brake is closed, utilizes solar energy air heat collector
The spontaneous wind that downstream high temperature air flows generation in vertical air plenums pushes magnetic suspension wind power generator to carry out wind-power electricity generation, leads to
The indoor electric electric appliance that electric wire is delivered to electricity consumption end is crossed, to feed the power demand of country building, realizes that system waste heat is sharp again
With.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109660184A (en) * | 2018-12-29 | 2019-04-19 | 河北工业大学 | A kind of solar energy and wind energy combined power generation system based on rainwater potential energy |
| CN109916112A (en) * | 2019-03-18 | 2019-06-21 | 贡茅 | Architecture-integral rainwater-collecting, scene refrigeration heat utilize system across providing multiple forms of energy to complement each other in season |
| CN110671770A (en) * | 2019-10-30 | 2020-01-10 | 中国建筑西北设计研究院有限公司 | Low-energy-consumption rural house indoor thermal environment regulation and control system |
| CN112902465A (en) * | 2021-03-18 | 2021-06-04 | 郑州大学 | Solar heat utilization and underground building ventilation system based on pulsating heat pipe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727772A (en) * | 2014-01-16 | 2014-04-16 | 云南师范大学 | Heat pump drying and heating system powered by solar energy and wind energy in complementary mode |
| CN103835447A (en) * | 2014-03-12 | 2014-06-04 | 兰州理工大学 | Solar energy and building integrated hot air power generation, ventilation and heating system |
| CN104033975A (en) * | 2014-06-30 | 2014-09-10 | 青岛宇泰新能源科技有限公司 | Energy-saving double-temperature air conditioning system making use of solar energy and natural cold energy |
| CN205066012U (en) * | 2015-10-14 | 2016-03-02 | 黑龙江寒地新能源科技开发有限公司 | Solar energy, heat accumulator and heat pump trigeminy heating refrigerating plant |
| CN206398887U (en) * | 2016-11-23 | 2017-08-11 | 重庆三零三科技有限公司 | A kind of intelligent cooling/warming system of solar energy |
| CN207064148U (en) * | 2017-04-23 | 2018-03-02 | 戴传孝 | The electricity generation system that a kind of top of building view energy source is combined with heat pump |
| CN208671240U (en) * | 2018-08-20 | 2019-03-29 | 河北工业大学 | The cold, heat and power triple supply system provided multiple forms of energy to complement each other is built for only suitable for villages and small towns |
-
2018
- 2018-08-20 CN CN201810947164.3A patent/CN108917063A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727772A (en) * | 2014-01-16 | 2014-04-16 | 云南师范大学 | Heat pump drying and heating system powered by solar energy and wind energy in complementary mode |
| CN103835447A (en) * | 2014-03-12 | 2014-06-04 | 兰州理工大学 | Solar energy and building integrated hot air power generation, ventilation and heating system |
| CN104033975A (en) * | 2014-06-30 | 2014-09-10 | 青岛宇泰新能源科技有限公司 | Energy-saving double-temperature air conditioning system making use of solar energy and natural cold energy |
| CN205066012U (en) * | 2015-10-14 | 2016-03-02 | 黑龙江寒地新能源科技开发有限公司 | Solar energy, heat accumulator and heat pump trigeminy heating refrigerating plant |
| CN206398887U (en) * | 2016-11-23 | 2017-08-11 | 重庆三零三科技有限公司 | A kind of intelligent cooling/warming system of solar energy |
| CN207064148U (en) * | 2017-04-23 | 2018-03-02 | 戴传孝 | The electricity generation system that a kind of top of building view energy source is combined with heat pump |
| CN208671240U (en) * | 2018-08-20 | 2019-03-29 | 河北工业大学 | The cold, heat and power triple supply system provided multiple forms of energy to complement each other is built for only suitable for villages and small towns |
Non-Patent Citations (1)
| Title |
|---|
| 黄群武等: "《风能及其利用》", 30 November 2015, 天津大学出版社, pages: 27 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109660184A (en) * | 2018-12-29 | 2019-04-19 | 河北工业大学 | A kind of solar energy and wind energy combined power generation system based on rainwater potential energy |
| CN109660184B (en) * | 2018-12-29 | 2023-08-11 | 河北工业大学 | Solar and wind energy combined power generation system based on rainwater potential energy |
| CN109916112A (en) * | 2019-03-18 | 2019-06-21 | 贡茅 | Architecture-integral rainwater-collecting, scene refrigeration heat utilize system across providing multiple forms of energy to complement each other in season |
| CN109916112B (en) * | 2019-03-18 | 2021-10-29 | 贡茅 | Building integrated rainwater collection, wind and light cooling and heating, season-crossing multi-energy complementary utilization system |
| CN110671770A (en) * | 2019-10-30 | 2020-01-10 | 中国建筑西北设计研究院有限公司 | Low-energy-consumption rural house indoor thermal environment regulation and control system |
| CN110671770B (en) * | 2019-10-30 | 2021-04-16 | 中国建筑西北设计研究院有限公司 | Low-energy-consumption rural house indoor thermal environment regulation and control system |
| CN112902465A (en) * | 2021-03-18 | 2021-06-04 | 郑州大学 | Solar heat utilization and underground building ventilation system based on pulsating heat pipe |
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