CN204084902U - Heat pipe type flat plate solar collector - Google Patents
Heat pipe type flat plate solar collector Download PDFInfo
- Publication number
- CN204084902U CN204084902U CN201420536905.6U CN201420536905U CN204084902U CN 204084902 U CN204084902 U CN 204084902U CN 201420536905 U CN201420536905 U CN 201420536905U CN 204084902 U CN204084902 U CN 204084902U
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- heat
- pipe
- container group
- water pipe
- 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.)
- Expired - Fee Related
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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
Abstract
A kind of heat pipe type flat plate solar collector, comprise heat pipe container group, frame, absorption film, cover plate, heat-insulation layer and backboard, principal character is: it also comprises water pipe, working medium, water pipe head, sidewall heat-preservation cotton and the joint etc. that confluxes, working medium is in heat pipe container group, water pipe is through heat pipe container group, water pipe is connected by water pipe head, and between water pipe with heat pipe container group, junction ensures to seal by welding, and absorption film fits tightly in heat pipe container group.Because water pipe is directly through heat pipe container group, cause heat pipe to absorb solar heat, direct condensation outside water pipe after working medium evaporation, thus improve overall heat transfer efficiency; Compared with the flat plate collector of coiled pipe or staggered tubes, improve overall heat transfer efficiency, length of pipe shortens, crushing reduces, possess certain antifreeze function simultaneously, be easy to the features such as architecture-integral.
Description
Art
The present invention relates to a kind of heat pipe type flat plate solar collector, especially a kind of water pipe is directly through the heat pipe type flat plate solar collector of heat pipe container group.
Background technology
The plate core of existing flat plate collector, the form adopting coiled pipe or staggered tubes to weld with heat absorption rete more, pipeline is more complicated or longer, and pipeline crushing is large, and consumption pump merit is large; Welding position is many, and pipeline easily breaks and leaks, and when winter temperature is lower, adopts the heat collector group also easily bursting by freezing of water circulation.And although market is proposed the flat aluminothermy pipe flat plate collector of microarray, adopt between pipe outer wall with heat pipe outer wall and weld or gluing form, the little and thermal contact resistance of contact area greatly, reduces overall heat transfer efficiency.For overcoming the above-mentioned defect of existing flat plate collector and flat aluminothermy pipe flat plate collector, a kind of heat pipe type flat plate solar collector is developed.
Summary of the invention
The object of this invention is to provide a kind of heat pipe type flat plate solar collector, lower to overcome microarray flat aluminothermy pipe flat plate collector heat transfer efficiency, the shortcomings such as traditional coiled pipe or fork row flat plate collector water pipe is longer, crushing leaks more greatly and easily, bursting by freezing.
The scheme that the present invention solves the problems of the technologies described above is: a kind of heat pipe type flat plate solar collector, mainly comprise heat pipe container group, frame, absorption film, cover plate, heat-insulation layer and backboard, also comprise water pipe, working medium, water pipe head etc., working medium is in heat pipe container group, water pipe is through heat pipe container, water pipe is connected by water pipe head, and between water pipe with heat pipe container group, junction ensures to seal by welding, and absorption film fits tightly in heat pipe container group on the surface.Sequentially assemble between cover plate, heat absorption rete, heat-insulation layer, heat pipe container group and backboard and frame, sidewall heat-preservation cotton.Solar energy is radiated on heat absorption rete through cover plate, heat absorption rete transfer heat to heat pipe heater group, working medium evaporate the current transferred heat in water pipe immediately after condensation to fall the bottom of product heat cal rod container group.
It also comprises the joint that confluxes;
Described heat pipe container group is non-capillary, hollow heat pipe structure;
Described heat pipe container group is flat, square;
Described working medium may be R600a, R414, heat pipe superconduction working medium or other fluid;
Described heat absorption rete may be blue film, black chromium plating, anodic oxidation, nickel chromium triangle coating and macromolecular material etc.;
Described water pipe may be copper pipe, aluminum pipe, stainless steel tube or cast iron pipe etc., and may be single channel, also may be runner bundle;
Described heat pipe container group material can be aluminium, stainless steel, cast iron, copper, cast iron or plastics etc.
The present invention compares produced beneficial effect with existing conventional panel heat collector and microarray flat plate collector: the flat plate collector with routine is compared: possess the advantages such as water pipe is shorter, crushing is low, probability of damage is little; Compare with the flat aluminium heat pipe collector of microarray, heat transfer coefficient is higher, and overall thermal efficiency is higher; Compare with existing all solar thermal collectors, be more suitable for the photo-thermal member particularly facade element being used as architecture-integral.
Accompanying drawing explanation
Fig. 1 is the front view of heat pipe type flat plate solar collector, and Fig. 2 is the sectional view of heat pipe type flat plate solar collector, and Fig. 3 is the partial enlarged drawing of heat pipe type flat plate solar collector.
Detailed description of the invention is: with reference to Fig. 1, Fig. 2 and Fig. 3.
Heat pipe flat plate collector mainly comprises and mainly comprises heat pipe container group 1, frame 2, absorption film 3, cover plate 4, heat-insulation layer 5 and backboard 6 etc., it is characterized in that: it also comprises water pipe 7, working medium 8, water pipe head 9, sidewall heat-preservation cotton 10 and the joint 11 etc. that confluxes, working medium 8 is in heat pipe container group 1, water pipe 7 is through heat pipe container group 1, connected by water pipe head 9 between each section of water pipe 7, between water pipe 7 with heat pipe container group 1, junction ensures to seal by welding, working medium 8 is in the bottom of heat pipe container group 1, and absorption film 3 fits tightly in heat pipe container group 1.
The working method of this device is: current flow into from the joint 11 that confluxes, and along water pipe 7 through heat pipe heater group 1, then flows out from the joint 11 that confluxes of the heat pipe type flat plate solar collector other end.
And sunshine is radiated on absorption film 3 through cover plate 4, absorption film 3 absorbs heat hot pipe heater group 1 after heat, and the working medium 8 in heat pipe container group 1 is by thermal evaporation, and the condensation heat release on the outer wall of water pipe 7 of its gaseous component, transfers heat to the water in water pipe 7.Be converted into liquid state after the gaseous state heat release of working medium 8 and reuptake extraneous heat.Because thermal release directly feeds water by heat-pipe-fluid working medium, therefore the overall heat transfer efficiency of heat pipe type flat plate solar collector will improve.
Claims (10)
1. heat pipe type flat plate solar collector, mainly comprise heat pipe container group (1), frame (2), absorption film (3), cover plate (4), heat-insulation layer (5) and backboard (6) etc., it is characterized in that: it also comprises water pipe (7), working medium (8), water pipe head (9) etc., working medium (8) is in heat pipe container group (1), water pipe (7) is through heat pipe container group (1), water pipe (7) is connected by water pipe head (9), between water pipe (7) with heat pipe container group (1), junction ensures to seal by welding, and absorption film (3) fits tightly in heat pipe container group (1).
2. the heat pipe type flat plate solar collector required by claim 1, heat pipe container group (1) is non-capillary, hollow heat pipe structure.
3. the heat pipe type flat plate solar collector required by claim 2, described heat pipe container group (1) is for flat, square.
4. the heat pipe type flat plate solar collector required by claim 3, described working medium (8) is R600a or R414 or heat pipe superconduction working medium.
5. the heat pipe type flat plate solar collector required by claim 4, it also comprises sidewall heat-preservation cotton (10).
6. the heat pipe type flat plate solar collector required by claim 5, its two ends also comprise the joint that confluxes (11).
7. the heat pipe-type flat-plate collector required by claim 6, described absorption film (3) is blue film or black chromium plating or anodic oxidation or nickel chromium triangle coating or macromolecular material.
8. the heat pipe type flat plate solar collector required by claim 7, water pipe (7) is copper pipe or aluminum pipe or stainless steel tube or cast iron pipe.
9. heat pipe type flat plate solar collector required according to Claim 8, water pipe (7) may be single channel or binary channels or multichannel water pipe.
10. the heat pipe type flat plate solar collector required by claim 9, the material of heat pipe container group (1) can be aluminium or stainless steel or cast iron or copper or cast iron or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536905.6U CN204084902U (en) | 2014-09-18 | 2014-09-18 | Heat pipe type flat plate solar collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536905.6U CN204084902U (en) | 2014-09-18 | 2014-09-18 | Heat pipe type flat plate solar collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084902U true CN204084902U (en) | 2015-01-07 |
Family
ID=52177608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420536905.6U Expired - Fee Related CN204084902U (en) | 2014-09-18 | 2014-09-18 | Heat pipe type flat plate solar collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823247A (en) * | 2016-04-19 | 2016-08-03 | 东南大学 | Plate separating type heat pipe solar heat collection device |
| CN110186204A (en) * | 2019-06-22 | 2019-08-30 | 浙江神太太阳能股份有限公司 | A kind of telescopic heat pipe flat plate collector |
-
2014
- 2014-09-18 CN CN201420536905.6U patent/CN204084902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823247A (en) * | 2016-04-19 | 2016-08-03 | 东南大学 | Plate separating type heat pipe solar heat collection device |
| CN110186204A (en) * | 2019-06-22 | 2019-08-30 | 浙江神太太阳能股份有限公司 | A kind of telescopic heat pipe flat plate collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204345947U (en) | Integral plate type microfluxion enhanced heat exchange flat-plate solar collector | |
| CN204084902U (en) | Heat pipe type flat plate solar collector | |
| CN102878697A (en) | Flat plate collector with heat pipes | |
| CN101608841A (en) | Thermal-collecting tube, solar thermal collector and solar water heater | |
| CN201000227Y (en) | U type tube-type solar thermal-collecting tube | |
| CN101382350A (en) | Solar heat collector | |
| CN202869037U (en) | Hot pipe flat plate heat collector | |
| CN202452737U (en) | Solar heat exchanger | |
| CN106338148A (en) | Solar flat-plate collector | |
| CN202928131U (en) | Closed S-shaped heat pipe flat plate collector | |
| CN105004071A (en) | Heat-pipe type flat plate collector | |
| CN102072574A (en) | Solar 'condensing finned heat pipe' | |
| CN104456983A (en) | Heat pipe type flat plate heat collector | |
| CN203413862U (en) | Coaxial-bushing heat-exchanging homolateral water outlet closed-type jet-flow heat collector slab core | |
| CN202869036U (en) | Anti-freezing heat pipe flat plate collector | |
| CN201050897Y (en) | Solar heat-collecting tube | |
| CN202013029U (en) | Heat transfer device for heat pipe type solar heat collector | |
| CN201945071U (en) | Vacuum heat-collecting pipe for solar water heater | |
| CN202562092U (en) | Heat pipe flat-plate solar heat-collecting device | |
| CN203364478U (en) | Heat collection pipe | |
| CN102878701A (en) | Flat plate collector with worm pipes | |
| CN204830518U (en) | Solar energy flat plate collector | |
| CN104949355A (en) | Pressure-bearing heat pipe and flat plate integrated solar water heater | |
| CN202869038U (en) | Spiral tube type heat tube flat plate collector | |
| CN201926171U (en) | Solar 'condensing fin type heat pipe' |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20190918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |