CN103900277A - Defrosting sunlight air heat collector - Google Patents
Defrosting sunlight air heat collector Download PDFInfo
- Publication number
- CN103900277A CN103900277A CN201210590555.7A CN201210590555A CN103900277A CN 103900277 A CN103900277 A CN 103900277A CN 201210590555 A CN201210590555 A CN 201210590555A CN 103900277 A CN103900277 A CN 103900277A
- Authority
- CN
- China
- Prior art keywords
- heat
- sunlight
- cover plate
- defrosting
- air
- 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.)
- Pending
Links
- 238000010257 thawing Methods 0.000 title claims abstract description 18
- 238000001704 evaporation Methods 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims description 30
- 238000007747 plating Methods 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 12
- 238000004321 preservation Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
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
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
Disclosed is a defrosting sunlight air heat collector. The defrosting sunlight air heat collector is suitable for a sunlight air water heater, mainly comprises a heat-absorbing-film-plated heat collecting plate, an evaporation pipe, a colorless transparent sunlight cover plate, a four-way reversing solenoid valve, a frame and a heat preservation layer and is characterized in that heat energy of air is absorbed by the heat-absorbing-film-plated heat collecting plate through the colorless transparent sunlight cover plate under the non-sunlight radiation conditions and conducted, and liquid working media in the evaporation pipe and liquid working media in a lower collecting pipe at the bottom of the evaporation pipe absorb latent heat and evaporate to be gaseous. The heat-absorbing-film-plated heat collecting plate must work under the environment temperature to absorb the heat energy of the air; the evaporation temperature should be below zero. When the low-temperature liquid working media enter the evaporation pipe, the colorless transparent sunlight cover plate can frost, heat efficiency is reduced accordingly, pipeline switching is carried out after the four-way reversing solenoid valve is powered on, the high-temperature gaseous working media flow into the lower collecting pipe and the evaporation pipe, and heat is transmitted to the heat-absorbing-film-plated heat collecting plate and the colorless transparent sunlight cover plate through the evaporation pipe to carry out defrosting.
Description
Technical field
The present invention relates to a kind of sunlight air collector, be applicable to sunlight air water-heating device
Background technology
Existing sunlight air collector be applicable to sunlight air water-heating device and in sunlight air water-heating device patent of invention sunlight air collector there is no defrosting, in the application of sunlight air water-heating device, there is no certificate of invention.Defrosting sunlight air collector.When without sunlight, plate absorption film collecting plate and absorb air heat energy, should be below environment temperature for absorbing air heat energy plating absorption film collecting plate, evaporating temperature is in subzero, and water white transparency sunlight cover plate and absorption film collecting plate meeting frosting, reduce the thermal efficiency.
Summary of the invention
For solving the deficiency of prior art, the present invention is defrosting sunlight air collector.
Mainly comprise plating absorption film collecting plate, evaporation tube, water white transparency sunlight cover plate, upper reaches pipe, lower collecting pipe, four-way reversing solenoid valve, working medium, framework and heat-insulation layer etc.It is characterized in that plating absorption film collecting plate and absorb the lower collecting pipe of solar irradiation thermal energy conduction evaporation tube and evaporation tube bottom by water white transparency sunlight cover plate, lower reaches of the Changjiang River stream intraluminal fluid state working medium absorbs latent heat evaporation and becomes gaseous state; Gaseous working medium flows out through evaporation tube, upper collecting pipe.During without sunlight, plate absorption film collecting plate by water white transparency sunlight cover plate absorption air heat energy, in the lower collecting pipe of conduction evaporation tube and evaporation tube bottom, liquid refrigerant absorption latent heat evaporation becomes gaseous state.Absorbing air heat energy plating absorption film collecting plate need be below environment temperature, evaporating temperature is in subzero, water white transparency sunlight cover plate meeting frosting like this, reduce the thermal efficiency, when four-way reversing solenoid valve obtains the electric pipeline commutation of carrying out, high-temperature gas working medium flows into lower collecting pipe, evaporation tube, conducts heat and carries out defrosting to plating absorption film collecting plate and water white transparency sunlight cover plate through evaporation tube.
The present invention realizes by following technical proposal: mainly comprise the compositions such as plating absorption film collecting plate, evaporation tube, water white transparency sunlight cover plate, upper collecting pipe, lower collecting pipe, four-way reversing solenoid valve, working medium, framework and heat-insulation layer.It is characterized in that plating absorption film collecting plate and become gaseous state by liquid refrigerant absorption latent heat evaporation in the lower collecting pipe of water white transparency sunlight cover plate absorption solar irradiation thermal energy conduction evaporation tube and evaporation tube bottom.During without sunlight, plate absorption film collecting plate by water white transparency sunlight cover plate absorption air heat energy, in the lower collecting pipe of conduction evaporation tube and evaporation tube bottom, liquid refrigerant absorption latent heat evaporation becomes gaseous state.Absorbing air heat energy plating absorption film collecting plate need be below environment temperature, evaporating temperature is in the such water white transparency sunlight of subzero cover plate meeting frosting, reduce the thermal efficiency, when four-way reversing solenoid valve obtains the electric pipeline commutation of carrying out, high-temperature gas working medium flows into lower collecting pipe, evaporation tube, conducts heat and carries out defrosting to plating absorption film collecting plate, conduction water white transparency sunlight cover plate through evaporation tube.
The present invention compared with prior art has following advantages and effect:
When four-way reversing solenoid valve obtains the electric pipeline commutation of carrying out, high-temperature gas working medium flows into upper collecting pipe, evaporation tube, conduct heat and carry out defrosting to plating absorption film collecting plate, water white transparency sunlight cover plate through evaporation tube, the water white transparency sunlight cover plate after defrosting and plating absorption film collecting plate can normally absorb air heat energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
The specific embodiment
Below in conjunction with accompanying drawing 1, the present invention is described further: mainly comprise the compositions such as plating absorption film collecting plate 8, water white transparency sunlight cover plate 9, evaporation tube 7, low temperature liquid working medium 3, high or low temperature gaseous working medium 4, defrosting high-temperature gas working medium 11, lower collecting pipe 10, upper collecting pipe 5, four-way reversing solenoid valve 2, framework 1 and heat-insulation layer 6.It is characterized in that plating absorption film collecting plate 8 absorbs under solar irradiation thermal energy conduction evaporation tube 7 and evaporation tube 7 bottoms the interior low temperature liquid working medium 3 of collecting pipe 10 by water white transparency sunlight cover plate 9 and makes low temperature liquid working medium 3 absorb latent heat evaporation by liquid state to become gaseous state 4 to flow out.When without sunlight, plate absorption film collecting plate 8 and absorb air heat energy by water white transparency sunlight cover plate 9, the lower interior low temperature liquid working medium 3 of collecting pipe 10 in conduction evaporation tube 7 and evaporation tube bottom absorbs latent heat evaporation and becomes gaseous state.Absorbing air heat energy plating absorption film collecting plate 8 need be below environment temperature, evaporating temperature is in subzero, low temperature liquid working medium 3 absorbs latent heat self temperature and reduces, absorb air heat energy water white transparency sunlight cover plate 9 frostings simultaneously by evaporation tube 7, plating absorption film collecting plate 8 and water white transparency sunlight cover plate 9, reduce the thermal efficiency.When four-way reversing solenoid valve 2 electricly carry out pipeline commutation, defrosting high-temperature gas working medium 11 flows into upper collecting pipe 5, evaporation tube 7, conducts heat and carries out defrosting to plating absorption film collecting plate 8, conduction water white transparency sunlight cover plate 9 through evaporation tube 7.After 11 defrostings of defrosting high-temperature gas working medium, after lower convergence flow pipe 10, four-way reversing solenoid valve 2, cryogenic gaseous working medium 4 flows out.
Claims (1)
1. defrosting sunlight air collector, mainly comprises plating absorption film collecting plate, evaporation tube, water white transparency sunlight cover plate, four-way reversing solenoid valve, framework and heat-insulation layer etc.It is characterized in that absorbing air heat energy plating absorption film collecting plate need be below environment temperature, evaporating temperature subzero, frosting on water white transparency sunlight cover plate, when four-way reversing solenoid valve obtains the electric pipeline commutation of carrying out, high-temperature gas working medium flows into evaporation tube, conducts heat and carries out defrosting to plating absorption film collecting plate and water white transparency sunlight cover plate through evaporation tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210590555.7A CN103900277A (en) | 2012-12-31 | 2012-12-31 | Defrosting sunlight air heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210590555.7A CN103900277A (en) | 2012-12-31 | 2012-12-31 | Defrosting sunlight air heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103900277A true CN103900277A (en) | 2014-07-02 |
Family
ID=50991762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210590555.7A Pending CN103900277A (en) | 2012-12-31 | 2012-12-31 | Defrosting sunlight air heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103900277A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2478282A2 (en) * | 1980-03-14 | 1981-09-18 | Bonnet Andre | Frost detector for solar collector - uses heat exchanger between ambient air and small water capsule contg. deformable membrane responsive to volume change |
| JPS62767A (en) * | 1985-06-25 | 1987-01-06 | Matsushita Electric Ind Co Ltd | Heat collector utilizing solar heat |
| JPH062767A (en) * | 1992-06-18 | 1994-01-11 | Hitachi Constr Mach Co Ltd | Hst hydraulic traveling driving device |
| JP2000088194A (en) * | 1998-09-14 | 2000-03-31 | Showa Alum Corp | Air heating type evaporator |
| CN101424470A (en) * | 2008-10-27 | 2009-05-06 | 湘潭市宇恒电器科技有限公司 | Wind-cooling heat pump defrosting, compensating and energy-saving equipment by utilizing solar |
| CN101726035A (en) * | 2008-10-24 | 2010-06-09 | 李代繁 | Heat-insulation, heat-preservation and heat-collection enclosure of buildings and heating apparatus |
| CN101738005A (en) * | 2009-11-13 | 2010-06-16 | 中国科学技术大学 | Solar heat pump and heat pipe composite system |
| CN102287922A (en) * | 2011-06-01 | 2011-12-21 | 张首鸣 | Air energy and solar energy compatible type heat pipe type water heater |
-
2012
- 2012-12-31 CN CN201210590555.7A patent/CN103900277A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2478282A2 (en) * | 1980-03-14 | 1981-09-18 | Bonnet Andre | Frost detector for solar collector - uses heat exchanger between ambient air and small water capsule contg. deformable membrane responsive to volume change |
| JPS62767A (en) * | 1985-06-25 | 1987-01-06 | Matsushita Electric Ind Co Ltd | Heat collector utilizing solar heat |
| JPH062767A (en) * | 1992-06-18 | 1994-01-11 | Hitachi Constr Mach Co Ltd | Hst hydraulic traveling driving device |
| JP2000088194A (en) * | 1998-09-14 | 2000-03-31 | Showa Alum Corp | Air heating type evaporator |
| CN101726035A (en) * | 2008-10-24 | 2010-06-09 | 李代繁 | Heat-insulation, heat-preservation and heat-collection enclosure of buildings and heating apparatus |
| CN101424470A (en) * | 2008-10-27 | 2009-05-06 | 湘潭市宇恒电器科技有限公司 | Wind-cooling heat pump defrosting, compensating and energy-saving equipment by utilizing solar |
| CN101738005A (en) * | 2009-11-13 | 2010-06-16 | 中国科学技术大学 | Solar heat pump and heat pipe composite system |
| CN102287922A (en) * | 2011-06-01 | 2011-12-21 | 张首鸣 | Air energy and solar energy compatible type heat pipe type water heater |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Guan Shaoqin Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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| DD01 | Delivery of document by public notice |
Addressee: Guan Shaoqin Document name: the First Notification of an Office Action |
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| DD01 | Delivery of document by public notice |
Addressee: Guan Shaoqin Document name: Notification that Application Deemed to be Withdrawn |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) |