CN101126551A - Heat pipe type solar heat collector heat-absorbing sheet - Google Patents
Heat pipe type solar heat collector heat-absorbing sheet Download PDFInfo
- Publication number
- CN101126551A CN101126551A CNA2007101320204A CN200710132020A CN101126551A CN 101126551 A CN101126551 A CN 101126551A CN A2007101320204 A CNA2007101320204 A CN A2007101320204A CN 200710132020 A CN200710132020 A CN 200710132020A CN 101126551 A CN101126551 A CN 101126551A
- Authority
- CN
- China
- Prior art keywords
- heat
- absorbing sheet
- circular arc
- type solar
- pipe type
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/90—Solar heat collectors using working fluids using internal thermosiphonic circulation
- F24S10/95—Solar heat collectors using working fluids using internal thermosiphonic circulation having evaporator sections and condenser sections, e.g. heat pipes
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The present invention discloses a heat pipe type solar collector heat absorption plate, which comprises a heat absorption plate body. The body has a circular arc-shaped cross section. The circular arc of the body is processed with an inwardly concave slot opening. The central angle of the circular arc-shaped body is ranging from 120 degrees to 240 degrees. The slot opening is arranged on the middle part of the circular arc of the body. The inner side of the heat absorption plate is provided with a stereotyping clamp. Compared with the prior art, the present invention is characterized by simple structure, saved material, and low cost of processing and production, etc.
Description
Technical field
The present invention relates to a kind of part of pipe type solar heat collector heat, especially a kind of heat absorbing sheet.
Background technology
All need adopt heat absorbing sheet for the pipe type solar heat collector heat all-glass vacuum thermal-collecting tube, its effect has two, one, passes to heat pipe behind the heat of absorption thermal-collecting tube, and the 2nd, be used for fixing heat pipe.The heat absorbing sheet structure that adopts in the common thermal-collecting tube mostly is the central shaft symmetrical structure, and 1 or multi-disc formation are arranged.Resemble 1 sail type, multi-disc garlic clove formula, or the like, its heat pipe all is fixed on the centre of vacuum tube by heat absorbing sheet.In addition, the material of use is also of all kinds, have fine aluminium, that aluminium alloy is arranged, galvanized sheet arranged, also have copper sheet, or the like.The heat absorption efficiency that resembles sail type is not high, and is both consuming time during the assembling of garlic clove formula, again consumptive material.
Summary of the invention
Technical problem to be solved by this invention is at above-mentioned the deficiencies in the prior art, and provides a kind of heat transfer efficiency height, the heat pipe type solar heat collector heat-absorbing sheet that cost is low.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: comprise a heat absorbing sheet body, the cross sectional shape of described body is a circular arc, is processed with the notch that caves inward on the circular arc of body.
The central angle of described former arc body is 120-240 ℃.
Be arranged on the middle part of body circular arc at described notch.
The inboard of described heat absorbing sheet is provided with the typing clamp.
Compared with prior art, the present invention adopts a heat absorbing sheet body that is shaped as former arc, the heat absorbing sheet of comparing the heat absorbing sheet of multi-sheet structure or a full circle is not only simple in structure, easy to make, and economical with materials, cost is low, heat absorbing sheet also is used for fixing heat pipe simultaneously, so the notch that caves inward is set on the heat absorbing sheet of former arc, heat pipe is arranged between notch and the vacuum tube, make the fixing of heat pipe also become simple and reliable, heat pipe inserts behind the notch and is close to towards sunny side vacuum tube inwall, has also improved heat transfer efficiency.Because after the interior periosteum layer of thermal-collecting tube absorbs sunshine, its towards the inner wall temperature of sunlight face for the highest, and it is minimum for the position inner wall temperature of not exposing to sunlight, the back side does not then have solar radiation, adopt the heating plate of circular arc to be arranged on towards sunny side, both save the material of heat absorbing sheet, also guaranteed daylighting and heat absorption simultaneously; Notch is arranged on the middle part of circular arc, and the location of heat absorbing sheet when being convenient to install guarantees that it is all the time towards sunny side.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a structural section enlarged diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated, as shown in Figure 1, in conjunction with Fig. 2, it comprises that a cross section becomes the heat absorbing sheet body 1 of former arc, heat absorbing sheet is selected the material of good heat conductivity for use, can be fine aluminium, aluminium alloy or copper etc., the central angle of heat absorbing sheet body be 120-240 ℃, is processed with the notch 3 that caves inward on the circular arc of body 1, notch 3 is preferably processed the middle part at circular arc, and this notch 3 is used to connect heat pipe.Be provided with typing clamp 2 in the inboard of heat absorbing sheet body 1, according to the length of heat absorbing sheet, join the typing clamp 2 of varying number respectively, 3 of general usefulness get final product, 3 typing clamp spacings are detained roughly the samely and are placed on two ends and centre, during installation heat absorbing sheet are pushed in the thermal-collecting tube gently.
Claims (4)
1. a heat pipe type solar heat collector heat-absorbing sheet comprises a heat absorbing sheet body (1), and the cross sectional shape that it is characterized in that described body is a circular arc, is processed with the notch (3) that caves inward on the circular arc of body.
2. heat pipe type solar heat collector heat-absorbing sheet according to claim 1, the central angle that it is characterized in that described former arc body (1) is 120-240 ℃.
3. heat pipe type solar heat collector heat-absorbing sheet according to claim 1 and 2 is characterized in that being arranged at described notch (3) middle part of body circular arc.
4. heat pipe type solar heat collector heat-absorbing sheet according to claim 1 is characterized in that being provided with in the inboard of described heat absorbing sheet typing clamp (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101320204A CN101126551A (en) | 2007-09-07 | 2007-09-07 | Heat pipe type solar heat collector heat-absorbing sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101320204A CN101126551A (en) | 2007-09-07 | 2007-09-07 | Heat pipe type solar heat collector heat-absorbing sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101126551A true CN101126551A (en) | 2008-02-20 |
Family
ID=39094637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101320204A Pending CN101126551A (en) | 2007-09-07 | 2007-09-07 | Heat pipe type solar heat collector heat-absorbing sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101126551A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589153A (en) * | 2012-01-13 | 2012-07-18 | 夏致俊 | Solar heating device and solar steam generating system |
| CN108036446A (en) * | 2018-01-12 | 2018-05-15 | 浙江佳中木业有限公司 | A kind of refrigerating and heating systems |
| CN108224665A (en) * | 2018-01-12 | 2018-06-29 | 浙江佳中智能家居科技有限公司 | A kind of temperature adjusting method |
-
2007
- 2007-09-07 CN CNA2007101320204A patent/CN101126551A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589153A (en) * | 2012-01-13 | 2012-07-18 | 夏致俊 | Solar heating device and solar steam generating system |
| CN108036446A (en) * | 2018-01-12 | 2018-05-15 | 浙江佳中木业有限公司 | A kind of refrigerating and heating systems |
| CN108224665A (en) * | 2018-01-12 | 2018-06-29 | 浙江佳中智能家居科技有限公司 | A kind of temperature adjusting method |
| CN108036446B (en) * | 2018-01-12 | 2023-07-28 | 浙江星光电科智能家居科技有限公司 | Refrigerating and heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |