CN101943491A - Flexible heat pipe flat-plate solar water heater - Google Patents
Flexible heat pipe flat-plate solar water heater Download PDFInfo
- Publication number
- CN101943491A CN101943491A CN2010102747105A CN201010274710A CN101943491A CN 101943491 A CN101943491 A CN 101943491A CN 2010102747105 A CN2010102747105 A CN 2010102747105A CN 201010274710 A CN201010274710 A CN 201010274710A CN 101943491 A CN101943491 A CN 101943491A
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- China
- Prior art keywords
- heat pipe
- flexible heat
- flexible
- plate solar
- water heater
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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
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a flexible heat pipe flat-plate solar water heater which relates to the technical field of solar heat utilization. The solar water heater is characterized by consisting of a flexible heat pipe flat-plate solar heat collector 1 and a heat exchange water tank 16. By adopting the principle of condensation and heat transfer, the invention only needs a small amount of working medium 5; and thus, the invention has the advantages of light weight and low cost, and can not form reverse circulation at night. The invention solves the problems of heavy weight, high cost and high heat loss at night of the existing flat-plate solar water heater.
Description
Affiliated field;
The present invention relates to the solar water heater in solar energy utilization technique field.It specifically is a kind of flexible heat pipe flat plate solar water heater.
Background technology;
Existing vacuum heat-collecting tubular type solar water heater, solar thermal energy are to conduct heat by water circulation in managing, and vacuum tube must be connected with water tank, and the interface easy to leak is whole heavy.And existing flat plate solar water heater, solar thermal energy is to conduct heat by water circulation in the lower collector pipe on the collector metal plate, night heat energy to form contrary circulation losses big, adopt collector metal plate cost height, whole heavy.
Summary of the invention;
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of flexible heat pipe flat plate solar water heater and it is characterized in that constituting by 1 flexible heat pipe flat-plate solar collector, 16 heat-exchanging water tanks.
16 heat-exchanging water tanks mainly are made up of 6 expansion valves and sewage draining exit, 7 heat exchanger tubes, 8 hot water outlets, 9 water supplement ports, 10 condensation segments inlet, 12 water tank heat preserving housings, 13 assisted heating devices.
The structure of 7 heat exchanger tubes is that an end is to pass 16 heat-exchanging water tanks to be tightly connected as the band fin metal tube that 10 condensation segments enter the mouth, the other end seals.
1 flexible heat pipe flat-plate solar collector is to be made of 15 insulation shells, 2 plastic hollow transparent cover plates, 17 solar energy heating flexible heat pipes, 11 insulating tubes.
17 solar energy heating flexible heat pipes are by 4 flexible heat pipe thermal-arrest evaporator sections, 3 flexible heat pipe heat transfer segment, 14 flexible heat pipe condensation segments, fill working medium in one deck 5 solar selectively absorbing coatings and constitute for the flat space of sealing of one has at 4 flexible heat pipe thermal-arrest evaporator section sunny slopes.
14 flexible heat pipe condensation segments insert 10 condensation segments inlets and are connected with 7 heat exchanger tubes, the expansion of 14 flexible heat pipe condensation segments afterwards outer wall with 7 the heat exchanger tube inwall is complete contacts.
3 flexible heat pipe heat transfer segment skins are 11 insulating tubes, and 3 flexible heat pipe heat transfer segment expand the back outer wall with 11 the insulating tube inwall is complete contacts.
11 insulating tubes, one end is connected the other end and 10 condensation segments inlet with 1 flexible heat pipe flat-plate solar collector.
Solar energy is to transfer heat energy to by 1 flexible heat pipe flat-plate solar collector, 4 flexible heat pipe thermal-arrest evaporator sections surfaces, 5 solar selectively absorbing coatings working medium to be heated into gaseous state 17 solar energy heating flexible heat pipes are expanded, and 7 heat exchanger tubes and water in water tank in 3 flexible heat pipe heat transfer segment, 14 flexible heat pipe condensation segments and 16 heat-exchanging water tanks are carried out heat exchange.
Adopting Copper Foil, aluminium foil is that material is made 17 solar energy heating flexible heat pipes; Empirical tests can not cause explosion when heat exchange reaches balance.
The invention has the beneficial effects as follows that adopting Copper Foil, aluminium foil is that material is made the solar energy heating flexible heat pipe and only needed a small amount of working medium to make overall weight lighter, cost is lower, night heat energy can not form contrary circulation.
Description of drawings;
Fig. 1 is a flexible heat pipe flat plate solar water heater front view.Fig. 2 is a solar energy heating flexible heat pipe vertical view.
Fig. 3 is a flexible heat pipe flat-plate solar collector side view.Fig. 4 is the heat exchanger tube side view.
The specific embodiment;
Selecting Copper Foil or aluminium foil for use is that material adopts adhesive with selection adhesion rectangularity 4 flexible heat pipe thermal-arrest evaporator sections, strip 3 flexible heat pipe heat transfer segment, strip 14 flexible heat pipe condensation segments, be the flat space of one, push flat space and get rid of and add working medium (noticing that working medium and selection, adhesive can not react) in the on-condensible gas and seal.Be coated with 5 solar selectively absorbing coatings at 4 flexible heat pipe thermal-arrest evaporator section sunny slopes and make 17 solar energy heating flexible heat pipes.4 flexible heat pipe thermal-arrest evaporator sections fixedly stick in 15 insulation claddings by plastics and insulation material machine-shaping, with the sealing of 2 plastic hollow transparent cover plates, make 1 flexible heat pipe flat-plate solar collector.
12 water tank heat preserving housings are to be processed by corrosion resistant plate and insulation material, and 6 expansion valves and sewage draining exit, 8 hot water outlets, 9 water supplement ports, 13 assisted heating devices are installed respectively, and 7 heat exchanger tubes pass tank seal and connect and make 16 heat-exchanging water tanks.
The inserting 10 condensation segments inlets by 3 flexible heat pipe heat transfer segment, 14 flexible heat pipe condensation segments and is connected with 7 heat exchanger tubes of 1 flexible heat pipe flat-plate solar collector overlapped 3 flexible heat pipe heat transfer segment, one end and is connected the other end and 10 condensation segments with 1 flexible heat pipe flat-plate solar collector and enters the mouth in 11 insulating tubes.Finishing the flexible heat pipe flat plate solar water heater makes.
Claims (9)
1. a flexible heat pipe flat plate solar water heater is characterized in that being made of 1 flexible heat pipe flat-plate solar collector, 16 heat-exchanging water tanks.
2. mainly form according to right 1 its feature 16 heat-exchanging water tanks of described a kind of flexible heat pipe flat plate solar water heater by 6 expansion valves and sewage draining exit, 7 heat exchanger tubes, 8 hot water outlets, 9 water supplement ports, 10 condensation segments inlet, 12 water tank heat preserving housings, 13 assisted heating devices.
3. the structure according to right 2 described 7 heat exchanger tubes is that an end is to pass 16 heat-exchanging water tanks to be tightly connected as the band fin metal tube that 10 condensation segments enter the mouth, the other end seals.
4. be to constitute according to its feature 1 flexible heat pipe flat-plate solar collector of right 1 described a kind of flexible heat pipe flat plate solar water heater by 15 insulation shells, 2 plastic hollow transparent cover plates, 17 solar energy heating flexible heat pipes, 11 insulating tubes.
5. be by 4 flexible heat pipe thermal-arrest evaporator sections, 3 flexible heat pipe heat transfer segment, 14 flexible heat pipe condensation segments, fill working medium in one deck 5 solar selectively absorbing coatings and constitute according to right 4 described 17 solar energy heating flexible heat pipes for the flat space of sealing of one has at 4 flexible heat pipe thermal-arrest evaporator section sunny slopes.
6. outer wall is connected with the complete contact of 7 heat exchanger tube inwalls after expanding according to right 5 described 14 flexible heat pipe condensation segments.
7. are 11 insulating tubes according to right 5 described 3 flexible heat pipe heat transfer segment skins.
8. outer wall is connected with the complete contact of 11 insulating tube inwalls after expanding according to right 5 described 3 flexible heat pipe heat transfer segment.
9. being connected the other end with 1 flexible heat pipe flat-plate solar collector according to right 4 described 11 insulating tubes, one ends is connected with the 10 condensation segments inlet of 7 heat exchanger tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102747105A CN101943491A (en) | 2010-09-07 | 2010-09-07 | Flexible heat pipe flat-plate solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102747105A CN101943491A (en) | 2010-09-07 | 2010-09-07 | Flexible heat pipe flat-plate solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101943491A true CN101943491A (en) | 2011-01-12 |
Family
ID=43435619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102747105A Pending CN101943491A (en) | 2010-09-07 | 2010-09-07 | Flexible heat pipe flat-plate solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101943491A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591697A (en) * | 2013-11-09 | 2014-02-19 | 万建红 | Heat pump solar thermal collector |
| CN108917444A (en) * | 2018-09-06 | 2018-11-30 | 广州大学 | A kind of flexible flat heat pipe structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2109915A (en) * | 1981-09-25 | 1983-06-08 | Secr Defence | Heat pipe assembly |
| CN2394168Y (en) * | 1999-08-19 | 2000-08-30 | 上海交通大学 | Solar heat pipe collector |
| CN1320963A (en) * | 2000-04-26 | 2001-11-07 | 柯耀霖 | Expansible film-type soft heat tube |
| CN2690804Y (en) * | 2004-04-27 | 2005-04-06 | 朱德永 | Separate type hot pipe flat plate solar water heater |
| CN201191092Y (en) * | 2008-03-27 | 2009-02-04 | 江苏省华扬太阳能有限公司 | Split type and flat plate type solar energy water-heater |
-
2010
- 2010-09-07 CN CN2010102747105A patent/CN101943491A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2109915A (en) * | 1981-09-25 | 1983-06-08 | Secr Defence | Heat pipe assembly |
| CN2394168Y (en) * | 1999-08-19 | 2000-08-30 | 上海交通大学 | Solar heat pipe collector |
| CN1320963A (en) * | 2000-04-26 | 2001-11-07 | 柯耀霖 | Expansible film-type soft heat tube |
| CN2690804Y (en) * | 2004-04-27 | 2005-04-06 | 朱德永 | Separate type hot pipe flat plate solar water heater |
| CN201191092Y (en) * | 2008-03-27 | 2009-02-04 | 江苏省华扬太阳能有限公司 | Split type and flat plate type solar energy water-heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591697A (en) * | 2013-11-09 | 2014-02-19 | 万建红 | Heat pump solar thermal collector |
| CN108917444A (en) * | 2018-09-06 | 2018-11-30 | 广州大学 | A kind of flexible flat heat pipe structure |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110112 |