CN206129496U - Electricity generating device of temperature difference - Google Patents
Electricity generating device of temperature difference Download PDFInfo
- Publication number
- CN206129496U CN206129496U CN201620963167.2U CN201620963167U CN206129496U CN 206129496 U CN206129496 U CN 206129496U CN 201620963167 U CN201620963167 U CN 201620963167U CN 206129496 U CN206129496 U CN 206129496U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- air duct
- temperature difference
- wind wheel
- electricity generation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Wind Motors (AREA)
Abstract
The utility model relates to an electricity generating device of temperature difference, include: the dryer, the both ends of dryer have the difference in temperature, at least one generator, generator pass through the motor support mounting in the dryer, the wind wheel, the wind wheel is connected with the generator, and the wind wheel rotates and drives the generator electricity generation. The utility model discloses various heats in can make full use of prior art form the difference in temperature, utilize the difference in temperature to generate electricity. The utility model discloses utilize various used heat to generate electricity, changing waste into valuables, improving energy efficiency. The utility model has the advantages of reasonable design, the air current that utilizes the difference in temperature to produce drives the wind wheel and rotates, and the wind wheel drives the generator electricity generation, and the generating efficiency is high. The utility model discloses after increasing heat exchanger module, the temperature that heat exchanger module one end is connected to the dryer that can make is more even, improves the generating efficiency, simultaneously, can guarantee that the temperature of dryer connection heat exchanger module one end is comparatively invariable, prevent that the high temperature from causing the harm to wind wheel and generator. The wind wheel structure can as much as possible collection wind to improve the rotational speed, thereby, the generating efficiency improved.
Description
Technical field
This utility model is related to generating equipment technical field, specifically, is to be related to one kind to carry out sending out using the temperature difference
The TRT of electricity.
Background technology
As the recycling of increasingly scarcity, regenerative resource and the waste and old energy of global energy is increasingly closed by people
Note.The situation that there is the temperature difference in prior art is numerous, for example, high temperature Factory Building indoor and outdoor exist the larger temperature difference, internal combustion engine or
The temperature of combustion turbine exhaustion is significantly larger than room temperature.And indoor heat is directly arranged by high temperature Factory Building mostly by exhaust apparatus now
Outdoor is put into, indoor heat is not only wasted, and needs power to be provided for exhaust apparatus, further waste the energy.And
Interior fuel gas exhaust is also directly discharged in air, wastes the high heat of internal combustion engine or gas turbine.
Thus, develop a kind of device that can make full use of above-mentioned heat very necessary.
The content of the invention
The purpose of this utility model is to provide a kind of temperature difference electricity generation device, solves existing heat-source energy and directly discharges,
Can not make full use of, cause the technical problem of energy waste.
To solve above-mentioned technical problem, this utility model is employed the following technical solutions and is achieved：
A kind of temperature difference electricity generation device, the temperature difference electricity generation device include：
Air duct, the two ends of the air duct have the temperature difference；
At least one electromotor, the electromotor are installed in the air duct by electric machine support；
Wind wheel, the wind wheel are connected with the electromotor, and the wind wheel is rotated and drives the electrical power generators.
Temperature difference electricity generation device as above, one end of the air duct is connected with least one set heat exchanger module.
Temperature difference electricity generation device as above, the axis of the air duct are arranged in vertical direction, the lower end of the air duct or
Upper end is connected with heat exchanger module.
Temperature difference electricity generation device as above, the lower end of the air duct is connected with heat exchanger module, the upper end of the air duct
It is provided with rain cover；The upper end of the air duct is connected with heat exchanger module, and the upper end of the heat exchanger module is connected with rain cover.
Temperature difference electricity generation device as above, the heat exchanger module include heat exchanger air duct and are installed on the heat exchanger
Heat exchanger in air duct.
Temperature difference electricity generation device as above, is provided with transition air duct between the heat exchanger air duct and the air duct.
Temperature difference electricity generation device as above, the heat exchanger module are connected with internal combustion engine or gas turbine.
Temperature difference electricity generation device as above, heat exchanger air duct and the internal combustion engine or the combustion gas wheel of the heat exchanger module
The exhaustor connection of machine, and/or, the heat exchanger of the heat exchanger module and the cooling cyclic system of the internal combustion engine or gas turbine
System connection.
Temperature difference electricity generation device as above, the wind wheel includes base portion and the multiple blade parts on base portion, described
The width of blade part is gradually increased to end by root, and the thickness of the blade part is gradually thinning in the direction of the width, the leaf
The wind collecting section in a certain angle with the windward side of the blade part is formed on the end in piece portion.
The windward side of temperature difference electricity generation device as above, the windward side of the blade part and the wind collecting section is streamline
Type.
Compared with prior art, advantage of the present utility model and good effect are：This utility model can make full use of existing
The various heats having in technology, are formed the temperature difference, are generated electricity using the temperature difference.This utility model is generated electricity using various used heat,
Turn waste into wealth, improve energy utilization rate.This utility model reasonable in design, drives wind wheel to turn using the air-flow that the temperature difference is produced
Dynamic, wind wheel drives electrical power generators, and generating efficiency is high.After increasing heat exchanger module, the air duct connection heat exchanger module that can be made
The temperature of one end is more uniform, improve generating efficiency；Meanwhile, it is capable to ensure the temperature of air duct connection heat exchanger module one end more
It is constant, prevent temperature too high and wind wheel and electromotor are caused damage.Wind wheel structure can collection wind as much as possible, with improve turn
Speed, so as to improve generating efficiency.
After the detailed description of this utility model embodiment is read in conjunction with the accompanying, other features of the present utility model and advantage
Will become clearer from.
Description of the drawings
Fig. 1 is the structural representation of the first specific embodiment of this utility model.
Structural representations of the Fig. 2 for second specific embodiment of this utility model.
Fig. 3 is the structural representation of the third specific embodiment of this utility model.
Structural representations of the Fig. 4 for the 4th kind of specific embodiment of this utility model.
Structural representations of the Fig. 5 for the 5th kind of specific embodiment of this utility model.
Fig. 6,7 for this utility model specific embodiment wind wheel structural representation.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described in detail.
Embodiment 1
As shown in figure 1, the present embodiment proposes a kind of temperature difference electricity generation device, including：
Air duct 1, the two ends of air duct 1 have the temperature difference；
At least one electromotor 2, electromotor 2 are installed in air duct 1 by electric machine support 3；
Wind wheel 4, wind wheel 4 are connected with electromotor 2, and wind wheel 4 is rotated and drives electromotor 2 to generate electricity.
As the two ends of air duct 1 have the temperature difference, thus, the temperature difference can produce air-flow, during airflow passes wind wheel 4, drive wind wheel 4
Rotate, wind wheel 4 drives electromotor 2 to rotate and generates electricity.
Automatically the characteristics of eminence being risen to from lower according to high-temperature gas, the axis of the preferred air duct of the present embodiment 1 is perpendicular
Nogata is to temperature of the temperature higher than 1 upper end of air duct for arranging 1 lower end of air duct.This kind of set-up mode can improve air current flow,
Improve generating efficiency.
The lower end of the air duct 1 of the present embodiment may be connected to a higher space of temperature or apparatus etc., air duct 1
Upper end can directly and atmosphere.For example, air duct 1 can be attached to the high temperature Factory Building closed, on the one hand, can be generated electricity,
On the other hand also the air of indoor higher temperature can be expelled to outdoor.
As shown in Figure 6,7, wind wheel 4 includes base portion 41 and the multiple blade parts 42 on base portion 41, the width of blade part 42
Degree is gradually increased to end by root, and the thickness of blade part 42 is gradually thinning in the direction of the width, shape on the end of blade part 42
Into the wind collecting section 43 that the windward side 421 with blade part 42 is in a certain angle.Wherein, the windward side 421 and wind collecting section of blade part 42
43 windward side 431 is streamlined.
The wind wheel 4 of this kind of structure can more collect air-flow, increase the active area of air-flow and blade part 42, Neng Gou
In the case of identical wind speed, velocity of rotation is improved, so as to improve generating efficiency.
Embodiment 2
As shown in Fig. 2 the present embodiment increased least one set heat exchanger module 5, heat exchanger mould on the basis of embodiment 1
Block 5 can be with centralized collection heat.The Temperature Distribution of one end that air duct 1 can be connected by heat exchanger module 5 with heat exchanger module is more
Plus it is uniform.
Specifically, one end of air duct 1 is connected with least one set heat exchanger module 5.In the present embodiment, the axis of air duct 1 exists
Vertical direction is arranged, and the lower end of air duct 1 is connected with heat exchanger module 5.
Heat exchanger module 5 includes heat exchanger air duct 51 and is installed in heat exchanger air duct 51 heat exchanger 52.Wherein, exchange heat
Transition air duct 7 is provided between device air duct 51 and air duct 1.
The outer end of air duct 1 is connected with air.In order to prevent rainwater from entering air duct 1, the upper end of air duct 1 is provided with rain cover
6。
Embodiment 3
As shown in figure 3, the present embodiment with the difference of embodiment 2 is, the upper end of the present embodiment air duct 1 is connected with heat exchanger
Module 5, the upper end of heat exchanger module 5 are connected with rain cover 6.Transition air duct 7 is provided between heat exchanger air duct 51 and air duct 1,
Transition air duct 7 is provided between heat exchanger air duct 51 and rain cover 6.
Embodiment 4
As shown in figure 4, the present embodiment is on the basis of embodiment 2, increasing combustion engine or gas turbine 8.Wherein, heat exchanger
Module 5 is connected with internal combustion engine or gas turbine 8, heat exchanger air duct 51 and internal combustion engine or the row of gas turbine 8 of heat exchanger module 5
Trachea is connected.The heat of the high-temperature gas that internal combustion engine or the work of gas turbine 8 are produced is concentrated by the heat exchanger 52 of heat exchanger module 5
Collect, heat exchanger 52 forms high-temperature region, and the temperature of the other end of air duct 1 is less than the temperature for being connected one end with heat exchanger module 5, tool
There is the temperature difference, form air-flow, during airflow passes wind wheel 4, drive wind wheel 4 to rotate, wind wheel 4 drives electromotor 2 to rotate and generates electricity.
Meanwhile, internal combustion engine or gas turbine 8 can drive electromotor 9 to generate electricity to be connected with electromotor 9.
It is multigroup with parallel connection that air duct 1 can be provided with series connection.In the present embodiment, the series connection air duct with two groups of series connection, also
There is one group of air duct air duct in parallel in parallel of connecting with two groups, air duct in parallel is connected with heat exchanger module 5 by pipeline.
In the present embodiment, heat exchanger module 5 can also connect an air inlet 10, be provided with blower fan at air inlet 10.In internal combustion
When machine or gas turbine 8 just start, start blower fan, promote air current flow, so that wind wheel 4 is rotated as early as possible.Internal combustion engine or combustion gas wheel
Machine 8 starts, wind wheel 4 closes blower fan after rotating.
Embodiment 5
As shown in figure 5, the present embodiment is on the basis of embodiment 2, increasing combustion engine or gas turbine 8.Wherein, heat exchanger
Module 5 is connected with internal combustion engine or gas turbine 8, and heat exchanger module 5 includes heat exchanger module and lower heat exchanger module.
Wherein, the water inlet pipe and outlet pipe of upper heat exchanger module follows bad system with the cooling of internal combustion engine or gas turbine 8
Connection, the air inlet pipe of lower heat exchanger module are connected with the exhaustor of interior combustion gas 8.The height that internal combustion engine or the work of gas turbine 8 are produced
The high temperature that heat exchanger 52 centralized collection of the heat of wet body by lower heat exchanger module, internal combustion engine or the work of gas turbine 8 are produced
Heat exchanger 52 centralized collection of the heat of water by upper heat exchanger module.Heat exchanger 52 forms high-temperature region, the temperature of the other end of air duct 1
Degree forms air-flow less than the temperature for being connected one end with heat exchanger module 5 with the temperature difference, and wind wheel 4 is driven during airflow passes wind wheel 4
Rotate, wind wheel 4 drives electromotor 2 to rotate and generates electricity.
Meanwhile, internal combustion engine or gas turbine 8 can drive electromotor 9 to generate electricity to be connected with electromotor 9.
Finally it should be noted that：Above example only to illustrate the technical solution of the utility model, rather than a limitation；
Although being described in detail to this utility model with reference to the foregoing embodiments, it will be understood by those within the art that：
Which still can be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, do not make the essence of appropriate technical solution depart from each embodiment technology of this utility model
The spirit and scope of scheme.
Claims (10)
1. a kind of temperature difference electricity generation device, it is characterised in that the temperature difference electricity generation device includes：
Air duct, the two ends of the air duct have the temperature difference；
At least one electromotor, the electromotor are installed in the air duct by electric machine support；
Wind wheel, the wind wheel are connected with the electromotor, and the wind wheel is rotated and drives the electrical power generators.
2. temperature difference electricity generation device according to claim 1, it is characterised in that one end of the air duct is connected with least one set
Heat exchanger module.
3. temperature difference electricity generation device according to claim 2, it is characterised in that the axis of the air duct is set in vertical direction
Put, the lower end or upper end of the air duct are connected with heat exchanger module.
4. temperature difference electricity generation device according to claim 3, it is characterised in that the lower end of the air duct is connected with heat exchanger mould
Block, the upper end of the air duct are provided with rain cover；The upper end of the air duct is connected with heat exchanger module, the heat exchanger module
Upper end is connected with rain cover.
5. temperature difference electricity generation device according to claim 2, it is characterised in that the heat exchanger module includes heat exchanger air duct
With the heat exchanger being installed in the heat exchanger air duct.
6. temperature difference electricity generation device according to claim 5, it is characterised in that between the heat exchanger air duct and the air duct
It is provided with transition air duct.
7. temperature difference electricity generation device according to claim 2, it is characterised in that the heat exchanger module be connected with internal combustion engine or
Gas turbine.
8. temperature difference electricity generation device according to claim 7, it is characterised in that the heat exchanger air duct of the heat exchanger module with
The exhaustor connection of the internal combustion engine or gas turbine, and/or, heat exchanger and the internal combustion engine or the combustion of the heat exchanger module
The cooling recirculation system connection of gas-turbine.
9. the temperature difference electricity generation device according to claim 1-8 any one, it is characterised in that the wind wheel include base portion and
Multiple blade parts on base portion, the width of the blade part are gradually increased to end by root, the thickness of the blade part
It is gradually thinning in the direction of the width, the collection in a certain angle with the windward side of the blade part is formed on the end of the blade part
Wind portion.
10. temperature difference electricity generation device according to claim 9, it is characterised in that the windward side of the blade part and the collection
The windward side in wind portion is streamlined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963167.2U CN206129496U (en) | 2016-08-29 | 2016-08-29 | Electricity generating device of temperature difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963167.2U CN206129496U (en) | 2016-08-29 | 2016-08-29 | Electricity generating device of temperature difference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129496U true CN206129496U (en) | 2017-04-26 |
Family
ID=58565681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620963167.2U Active CN206129496U (en) | 2016-08-29 | 2016-08-29 | Electricity generating device of temperature difference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224166A (en) * | 2016-08-29 | 2016-12-14 | 姜志敏 | A kind of temperature difference electricity generation device |
-
2016
- 2016-08-29 CN CN201620963167.2U patent/CN206129496U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224166A (en) * | 2016-08-29 | 2016-12-14 | 姜志敏 | A kind of temperature difference electricity generation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6365985B1 (en) | Electricity generation from air conditioning exhaust | |
| CN106523284A (en) | Automatic wind tracking wind-driven generator | |
| CN201909555U (en) | Solar-power-driven mechanical ventilating and cooling tower | |
| CN206129496U (en) | Electricity generating device of temperature difference | |
| CN104234926A (en) | High-efficiency air barrel generation method and system | |
| CN106224166A (en) | A kind of temperature difference electricity generation device | |
| CN105909298A (en) | Tunnel ventilating device | |
| CN108386258A (en) | A kind of automobile tail gas utilizing device | |
| CN204961166U (en) | Wind power generation device | |
| CN201037444Y (en) | Wind collecting type wind-driven generator flabellum | |
| CN104061126A (en) | Universally windward axial-flow type wind driven generator | |
| CN106338134A (en) | Air conditioner outdoor unit waste heat and wind energy comprehensive utilization device | |
| KR20130076951A (en) | Wind and solar power and wind power complex with heat | |
| CN201810495U (en) | Solar wind driven generator | |
| CN200940913Y (en) | Roof sucking ventilator | |
| CN203757928U (en) | Evaporative cooling air conditioner with wind-solar complementary power generation being power source | |
| CN101504257B (en) | Direct air cooling power station air cooling island and wind power generation integrated device | |
| CN107387322A (en) | A kind of ladder array fan type wind energy, solar association utilize power station | |
| CN207406436U (en) | A kind of wind power plant | |
| CN206770145U (en) | A kind of photovoltaic water-raising system | |
| CN105813436A (en) | Photovoltaic driving evaporative cooling energy-saving device for outdoor LED display heat radiation heat radiation | |
| CN206681913U (en) | A kind of inertia type air TRT | |
| CN208441968U (en) | A kind of wind-driven generator | |
| CN221547176U (en) | Weak wind power generation hybrid wind collecting device | |
| CN201771674U (en) | Dual powered blower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |