CN201116791Y - Heat pump heat pipe heat collection device - Google Patents
Heat pump heat pipe heat collection device Download PDFInfo
- Publication number
- CN201116791Y CN201116791Y CN 200720184131 CN200720184131U CN201116791Y CN 201116791 Y CN201116791 Y CN 201116791Y CN 200720184131 CN200720184131 CN 200720184131 CN 200720184131 U CN200720184131 U CN 200720184131U CN 201116791 Y CN201116791 Y CN 201116791Y
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- CN
- China
- Prior art keywords
- heat
- metal flow
- vacuum tube
- insulation material
- flow channel
- 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
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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
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- Central Heating Systems (AREA)
Abstract
The utility model discloses a heat pump heat pipe heat collection device, which comprises a metal flow channel (2), a vacuum tube (5) and a heat collecting external box (6), wherein insulation material (1) is arranged on the metal flow channel (2), the heat connecting external box (6) is coated on the insulation material (1), the vacuum tube (5) is fixedly arranged on the heat collecting external box (6) and the insulation material (1), the metal flow channel (2) is provided with a ripple copper tube heat collector (3) which is perpendicular to the metal flow channel, the direct tube portion of the ripple copper tube heat collector (3) is arranged in the vacuum tube (5), and heat transfer medium (4) is arranged in the ripple copper tube heat collector (3). The heat collection device solves the problem that the vacuum tube of a traditional solar heat collecting device can reduce heat collection efficiency under the low temperature after adopting the structure, has the characteristics of simple and compact structure, fast heat transfer speed and excellent heat collection efficiency, and makes the heat collecting device can normally work under the condition below 15 DEG C to 40 DEG C.
Description
Technical field
The utility model relates to the heat collector of a kind of solar energy heat collector, particularly a kind of solar heat pump and heat pipe.
Background technology
The heat collector that existing solar heat pump installation adopts generally can be divided into plate and two kinds of vacuum tube types, both all directly adopt water as heat transfer medium, the heat transfer rate of water is slow on the one hand, thermal losses is bigger in heat transfer process, causes leaving water temperature lower, winter the bitter cold area phenomenon that heat-carrying agent freezes also may appear, cause vacuum tube to split cruelly, heat pump consumed power on the other hand, the secondary energy sources loss is big, causes the energy supply anxiety.For this reason, many scientific research institutions, manufacturer and knowledgeable people have constantly carried out R and D at the problems referred to above that exist, and do not improve way preferably but have as yet so far.
Summary of the invention
For overcoming the disadvantage of above-mentioned existence, the purpose of this utility model provide a kind of simple and reasonable, heat transfer rate is fast, heat exchange performance good, secondary energy sources consume little Pump pipe heat-collecting device.
The technical scheme that its technical problem that solves the utility model adopts, it comprises metal flow passage, vacuum tube, thermal-arrest outer container, metal flow passage is provided with insulation material, the thermal-arrest outer container is wrapped on the insulation material, vacuum tube is fixedly installed on thermal-arrest outer container and the insulation material, be fixed with perpendicular ripple copper pipe heat collector on the described metal flow passage, the straight-tube portion of ripple copper pipe heat collector is arranged in the vacuum tube.
As the further preferred version of the utility model, be provided with heat transfer medium in the described ripple copper pipe heat collector.
After adopting said structure, carry out heat exchange by ripple copper pipe heat collector between vacuum tube and the metal flow passage, the ripple of ripple copper pipe heat collector can increase with metal flow passage in the contact area of water, accelerate heat transmission, heat transfer medium in the ripple copper pipe heat collector can improve heat transfer rate, and the vacuum tube that has solved traditional solar energy heat collector can reduce the problem of collecting efficiency at low temperatures; Have characteristics such as simple and compact for structure, that heat transfer rate is fast, Heat-collecting effect is good.Make solar energy heat collector can be under the environment between-15～40 ℃ operate as normal.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
The specific embodiment
Illustrated in figures 1 and 2, specific embodiments for a kind of Pump pipe heat-collecting device of the utility model, it comprises metal flow passage 2, vacuum tube 5, thermal-arrest outer container 6, metal flow passage 2 outer surfaces are provided with insulation material 1, thermal-arrest outer container 6 is wrapped on the insulation material 1, vacuum tube 5 is fixedly installed on thermal-arrest outer container 6 and the insulation material 1, be fixed with perpendicular ripple copper pipe heat collector 3 on the described metal flow passage 2, the straight-tube portion of ripple copper pipe heat collector 3 is arranged in the vacuum tube 5, in the ripple copper pipe heat collector 3 heat transfer medium 4 is housed.
Claims (2)
1, a kind of Pump pipe heat-collecting device, comprise metal flow passage (2), vacuum tube (5), thermal-arrest outer container (6), metal flow passage (2) is provided with insulation material (1), thermal-arrest outer container (6) is wrapped on the insulation material (1), vacuum tube (5) is fixedly installed on thermal-arrest outer container (6) and the insulation material (1), it is characterized in that: be fixed with perpendicular ripple copper pipe heat collector (3) on the described metal flow passage (2), the straight-tube portion of ripple copper pipe heat collector (3) is arranged in the vacuum tube (5).
2, Pump pipe heat-collecting device according to claim 1 is characterized in that: be provided with heat transfer medium (4) in the described ripple copper pipe heat collector (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720184131 CN201116791Y (en) | 2007-10-13 | 2007-10-13 | Heat pump heat pipe heat collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720184131 CN201116791Y (en) | 2007-10-13 | 2007-10-13 | Heat pump heat pipe heat collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116791Y true CN201116791Y (en) | 2008-09-17 |
Family
ID=39991365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720184131 Expired - Fee Related CN201116791Y (en) | 2007-10-13 | 2007-10-13 | Heat pump heat pipe heat collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116791Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225916A (en) * | 2013-04-22 | 2013-07-31 | 徐秀萍 | Working medium high-position gathering pressure-reduction vacuum heat collection device for protecting metal heat pipe from stagnation |
-
2007
- 2007-10-13 CN CN 200720184131 patent/CN201116791Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225916A (en) * | 2013-04-22 | 2013-07-31 | 徐秀萍 | Working medium high-position gathering pressure-reduction vacuum heat collection device for protecting metal heat pipe from stagnation |
| CN103225916B (en) * | 2013-04-22 | 2016-03-09 | 徐秀萍 | A working medium high position gathers decompression empty sun protection metal heat pipe vacuum heat collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Qunsheng Solar Equipment Co. Ltd. Assignor: Xu Zhufeng Contract fulfillment period: 2009.5.3 to 2017.10.12 Contract record no.: 2009330001340 Denomination of utility model: Heat pump heat pipe heat collection device Granted publication date: 20080917 License type: Exclusive license Record date: 20090605 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.3 TO 2017.10.12; CHANGE OF CONTRACT Name of requester: ZHEJIANG QUNSHENG INDUSTRY AND TRADE GROUP CO LTD Effective date: 20090605 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20091113 |