CN101582665A - Generating device based on absolute temperature difference of evaporator and condenser in air conditioner and refrigerator - Google Patents
Generating device based on absolute temperature difference of evaporator and condenser in air conditioner and refrigerator Download PDFInfo
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- CN101582665A CN101582665A CNA2009100525719A CN200910052571A CN101582665A CN 101582665 A CN101582665 A CN 101582665A CN A2009100525719 A CNA2009100525719 A CN A2009100525719A CN 200910052571 A CN200910052571 A CN 200910052571A CN 101582665 A CN101582665 A CN 101582665A
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Abstract
The invention discloses a generating device which can improve temperature-electricity conversion efficiency of a temperature difference generating module and utilize absolute temperature difference of an evaporator and a condenser in an air conditioner and a refrigerator to obtain regeneration energy. The structure thereof includes a temperature difference generating module, a pair of temperature collecting faces of the temperature difference generating module are respectively jointed with an evaporator temperature collector arranged in an evaporator loop in series and a condenser temperature collector arranged in the condenser loop in series. The invention adopts the structure that a pair of temperature collecting faces are respectively jointed with the evaporator temperature collector arranged in the evaporator loop in series and the condenser temperature collector arranged in the condenser loop in series, so as to obtain large and invariable absolute temperature difference, thus improving the temperature-electricity conversion efficiency of the temperature difference generating module and improving the practical value.
Description
Technical field
The present invention relates to Blast Furnace Top Gas Recovery Turbine Unit (TRT), refer more particularly to based on the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the absolute temperature difference between evaporator and condenser in air-conditioning, the refrigerator based on the temperature difference.
Background technology
As everyone knows, all there is relative temperature difference between evaporator in air-conditioning, the refrigerator and condenser and the external environment, and exists the absolute temperature difference between evaporator and the condensation.In energy today in short supply day by day, along with the maturation of thermo-electric generation technology, the thermo-electric generation technology has become one new force of UTILIZATION OF VESIDUAL HEAT IN, the renewable energy resources, has made bigger contribution aspect energy-conservation.Other people are that 200710007161.3 patent of invention has been utilized air-conditioning, the evaporator of refrigerator and the temperature difference between the external environment just on February 5th, 2007 to the application number that State Bureau proposes, on August 15th, 2007 was announced by State Bureau, employing is adopted of temperature-difference power generation module warm face and is arranged on the structure that the evaporation collection plate on the evaporation circuit fits together, and makes temperature-difference power generation module a pair of adopt to produce the temperature difference between the warm face to generate electricity.But,, only gather and utilized about 50% of existing temperature difference energy because the temperature difference of evaporator and external environment is less and cause warm photoelectric transformation efficiency low and unstable with the air ambient variation.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of warm photoelectric transformation efficiency that improves temperature-difference power generation module based on the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the absolute temperature difference between evaporator and condenser in air-conditioning, the refrigerator.
For solving the problems of the technologies described above, the technical solution used in the present invention is: based on the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the absolute temperature difference between evaporator and condenser in air-conditioning, the refrigerator, comprise: temperature-difference power generation module, described temperature-difference power generation module a pair of are adopted warm face and are located at the condenser temperature collector that evaporator temperature collector in the evaporator loop and string be located in the condenser circuit with string respectively and fit.
The outer surface of above-mentioned condenser temperature collector is provided with heat-insulation layer.
Above-mentioned evaporator temperature collector comprises: collection plate is provided with the circuitous pipeline of the cryogen that connects the evaporator loop in the collection plate; Described condenser temperature collector comprises: collection plate is provided with the circuitous pipeline of the cryogen that connects condenser circuit in the collection plate.
Above-mentioned temperature-difference power generation module is a semi-conductor thermo-electric generation module.
The invention has the beneficial effects as follows: the present invention has adopted and temperature-difference power generation module a pair of adopted warm face has been located at the structure that the condenser temperature collector on the condenser circuit fits with evaporator temperature collector and the string that string is located on the evaporator loop respectively, increase a pair of temperature difference of adopting between the warm face of temperature-difference power generation module, and the temperature difference is big and constant, not influenced by ambient temperature, thus temperature-difference power generation module temperature photoelectric transformation efficiency improved.
Description of drawings
Fig. 1 is a kind of theory structure schematic diagram of the present invention.
Fig. 2 is a theory structure schematic diagram of the present invention.
Fig. 3 is the internal structure schematic diagram of evaporator.
Among Fig. 1 to Fig. 3: 1, compressor, 2, cold and hot commutator, 3, the evaporator temperature collector, 31, collection plate, 32, circuitous pipeline, 4, semi-conductor thermo-electric generation module, 5, the condenser temperature collector, 6, evaporator, 7, condenser, 8, have an evaporator of Temperature sampler, 9, heat-insulation layer.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As shown in Figure 1, of the present invention based on the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the absolute temperature difference between evaporator and condenser in air-conditioning, the refrigerator, comprise: semi-conductor thermo-electric generation module 4, semi-conductor thermo-electric generation module 4 a pair of adopted warm face and is located at the condenser temperature collector 5 that evaporator temperature collector 3 in the evaporator loop and string be located in the condenser circuit with string respectively and fits, as shown in Figure 3, evaporator temperature collector 3 comprises: evaporator temperature collection plate 31 is provided with the circuitous pipeline 32 of the cryogen that connects the evaporator loop in the evaporator temperature collection plate 31; The condenser temperature collector is identical with the structure of evaporator temperature collector 3, comprising: the condenser temperature collection plate is provided with the circuitous pipeline of the cryogen that connects condenser circuit in the condenser temperature collection plate---referring to shown in Figure 3; The outer surface of condenser temperature collection plate is provided with heat-insulation layer 9.
During actual fabrication, evaporator temperature collector 3 and evaporator 6 being made of one structures can be formed the evaporator 8 that has Temperature sampler---referring to shown in Figure 2.For easy to make, evaporator temperature collection plate and condenser temperature collection plate can be made of thermal conductivity preferred metal plates such as two copper coins of fitting mutually or aluminium sheets, the circuitous pipeline of described cryogen can be the circuitous groove that is opened in the metallic plate, it also can be the coil pipe that is placed in the circuitous groove, no matter be circuitous groove or be placed on coil pipe in the circuitous groove, its two ends can link to each other by connector with being connected of respective line, also can directly weld.
Be example below with the air-conditioning, describe operation principle of the present invention by: according to the installation direction of semi-conductor thermo-electric generation module 4 and air conditioner refrigerating or the state of heating decide generating can cathode and anode directions, and refrigeration or the state of heating can be selected by the flow direction of cold and hot commutator 2 switchable dielectrics in compressor 1, evaporator 6 and condenser 7 loops.Suppose: air conditioner under refrigerating state, semi-conductor thermo-electric generation module 4 generate electricity can A be positive B for negative, so, air conditioner under the state of heating, semi-conductor thermo-electric generation module 4 generate electricity can A for bearing B for just.The gained electric energy is carried out obtaining the fixing pure direct current energy of positive and negative direction behind the bridge rectifier, the voltage of this electric energy, electric current are that performance number is determined by factors such as temperature approach, temperature conduction cross section, semi-conductor thermo-electric generation modules 4, and temperature conduction cross section and semi-conductor thermo-electric generation module 4 are in case just no longer change after the typing, therefore, a pair of temperature difference of adopting between the warm face of having only semi-conductor thermo-electric generation module 4 of decision watt level.
In actual use, the direct current that rectification can be obtained is directly to charge in batteries; Perhaps by changing the original cooling blower motor of evaporator into direct current machine, with the power supply of gained regenerative electric energy; Direct current can also be become the 50Hz alternating current electrical network of feeding with IGBT or thyristor inversion.
Claims (5)
1. based on the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the absolute temperature difference between evaporator and condenser in air-conditioning, the refrigerator, comprise: temperature-difference power generation module is characterized in that: described temperature-difference power generation module a pair of adopted warm face and is located at the condenser temperature collector that evaporator temperature collector in the evaporator loop and string be located in the condenser circuit with string respectively and fits.
2. Blast Furnace Top Gas Recovery Turbine Unit (TRT) as claimed in claim 1 is characterized in that: the outer surface of described condenser temperature collector is provided with heat-insulation layer.
3. Blast Furnace Top Gas Recovery Turbine Unit (TRT) as claimed in claim 1 or 2 is characterized in that: described evaporator temperature collector comprises: collection plate is provided with the circuitous pipeline of the cryogen that connects the evaporator loop in the collection plate; Described condenser temperature collector comprises: collection plate is provided with the circuitous pipeline of the cryogen that connects condenser circuit in the collection plate.
4. Blast Furnace Top Gas Recovery Turbine Unit (TRT) as claimed in claim 1 or 2 is characterized in that: described temperature-difference power generation module is a semi-conductor thermo-electric generation module.
5. Blast Furnace Top Gas Recovery Turbine Unit (TRT) as claimed in claim 3 is characterized in that: described temperature-difference power generation module is a semi-conductor thermo-electric generation module.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100525719A CN101582665A (en) | 2009-06-05 | 2009-06-05 | Generating device based on absolute temperature difference of evaporator and condenser in air conditioner and refrigerator |
| CN200910165437A CN101630934A (en) | 2009-06-05 | 2009-07-28 | Generating set based on absolute temperature difference between evaporator and condenser in air conditioner and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100525719A CN101582665A (en) | 2009-06-05 | 2009-06-05 | Generating device based on absolute temperature difference of evaporator and condenser in air conditioner and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101582665A true CN101582665A (en) | 2009-11-18 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100525719A Pending CN101582665A (en) | 2009-06-05 | 2009-06-05 | Generating device based on absolute temperature difference of evaporator and condenser in air conditioner and refrigerator |
| CN200910165437A Pending CN101630934A (en) | 2009-06-05 | 2009-07-28 | Generating set based on absolute temperature difference between evaporator and condenser in air conditioner and refrigerator |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910165437A Pending CN101630934A (en) | 2009-06-05 | 2009-07-28 | Generating set based on absolute temperature difference between evaporator and condenser in air conditioner and refrigerator |
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| CN (2) | CN101582665A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538096A (en) * | 2012-01-16 | 2012-07-04 | 张安然 | Air conditioner with function of power generation |
| CN105871256A (en) * | 2016-06-01 | 2016-08-17 | 浙江聚珖科技股份有限公司 | Heat pump cold-hot temperature difference power generation device |
| CN105978405A (en) * | 2016-07-06 | 2016-09-28 | 浙江聚珖科技股份有限公司 | Thermoelectric generation power system of delivery vehicle |
| CN108933547A (en) * | 2017-05-23 | 2018-12-04 | 深圳市重力悟空聚能技术开发有限公司 | A kind of novel air energy thermal conduction switching fabric device |
| CN112880168A (en) * | 2021-02-05 | 2021-06-01 | 陈忠海 | Air conditioner waste heat recovery power generation system |
-
2009
- 2009-06-05 CN CNA2009100525719A patent/CN101582665A/en active Pending
- 2009-07-28 CN CN200910165437A patent/CN101630934A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538096A (en) * | 2012-01-16 | 2012-07-04 | 张安然 | Air conditioner with function of power generation |
| CN105871256A (en) * | 2016-06-01 | 2016-08-17 | 浙江聚珖科技股份有限公司 | Heat pump cold-hot temperature difference power generation device |
| CN105978405A (en) * | 2016-07-06 | 2016-09-28 | 浙江聚珖科技股份有限公司 | Thermoelectric generation power system of delivery vehicle |
| CN108933547A (en) * | 2017-05-23 | 2018-12-04 | 深圳市重力悟空聚能技术开发有限公司 | A kind of novel air energy thermal conduction switching fabric device |
| CN112880168A (en) * | 2021-02-05 | 2021-06-01 | 陈忠海 | Air conditioner waste heat recovery power generation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101630934A (en) | 2010-01-20 |
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