CN201186511Y - Phase change heat transfer type solar energy cell assembly laminator heating device - Google Patents
Phase change heat transfer type solar energy cell assembly laminator heating device Download PDFInfo
- Publication number
- CN201186511Y CN201186511Y CNU2008200083930U CN200820008393U CN201186511Y CN 201186511 Y CN201186511 Y CN 201186511Y CN U2008200083930 U CNU2008200083930 U CN U2008200083930U CN 200820008393 U CN200820008393 U CN 200820008393U CN 201186511 Y CN201186511 Y CN 201186511Y
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- China
- Prior art keywords
- phase
- working substance
- cavity
- change working
- heat transfer
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 26
- 238000010030 laminating Methods 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims description 81
- 238000003475 lamination Methods 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 14
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 9
- 239000012071 phase Substances 0.000 abstract description 9
- 230000007704 transition Effects 0.000 abstract description 9
- 238000004132 cross linking Methods 0.000 abstract description 3
- 239000007791 liquid phase Substances 0.000 abstract description 2
- 210000003850 cellular structure Anatomy 0.000 abstract 3
- 239000003292 glue Substances 0.000 abstract 1
- 208000002925 dental caries Diseases 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a laminating machine heating device of a phase transition heat transfer type solar cell component, which comprises an electric heater and a phase transition working fluid cavity which is provided with phase transition working fluid in a sealing mode, wherein the electric heater is fixedly arranged in the phase transition working fluid cavity, the laminating machine heating device of a phase transition heat transfer type solar cell component with the structure of the utility model is adopted, the heating device which is composed of the phase transition working fluid cavity which is provided with the phase transition working fluid in the sealing mode and a gas-liquid communicating channel is a sealed heat pipe practically, heat is transferred through gas-liquid phase transition of working fluid, thereby realizing the liquid-gas convection to transfer the heat, the heat resistance is small, the heat transfer is rapid, the heat evenness of the working surface of the heating device is improved, a laminating workbench is used as the working surface of the heating device, the heat pipe is used as both the heating device but also the heat transfer device, thereby the laminating workbench obtains extremely high heat evenness, thereby, the crosslinking reaction of glue film is even, and the solar cell component with excellent quality is obtained.
Description
Technical field
The utility model relates to the solar module laminating machine heater, particularly relates to phase-change heat transfer formula solar module laminating machine heater.
Background technology
Because the glued membrane of solar module adopts EVA, TPU, PVB more, lamination station is heated evenly more in pressing process, and the cross-linking reaction of glued membrane is even more, and the quality of solar module is good more, and the life-span is long more.The laminating machine heater now generally adopts two kinds, a kind of lower surface that is fixed on workbench by many electric heaters is formed, adopt this kind structure, be solid-state-solid-state transmission of heat by contact mode between heater and the workbench, thermal resistance is big during heat transfer, and heat transfer efficiency is low, it is inhomogeneous to conduct heat, cause being heated of workbench inhomogeneous, the life-span of workbench and elastic laminate parts is low, solar module of poor quality.Another kind is arranged in the workbench by the heating tube coiling that conduction oil or other media are housed to be formed, and adopts the heater complex structure of this kind structure, and to the sealing requirements height of pipeline, oil is revealed and easily produced environmental pollution.In order to address the above problem, the patent No. is ZL200420117155.5, name is called " phase-change heat transfer solar module laminating machine ", notification number is that the utility model patent of CN2757338Y discloses a kind of laminating machine heater, it is fixedly installed on the workbench lower surface with many electric heaters, in the lamination station body, heat pipe is set, during work, electric heater is the heating work platform at first, workbench is heated the heat transferred heat pipe, transmit heat by heat pipe, thereby improve the thermal uniformity of lamination station, adopt the laminating machine heater of this kind structure, electric heater is actual heating element heater, and heat pipe only plays the effect of heat transfer, still solid-state-solid-state transmission of heat by contact mode between lamination station and electric heater, thermal resistance is big, and heat transfer efficiency is low, thermal uniformity still the end be improved significantly.
Summary of the invention
The purpose of this utility model is to make the lamination station uneven deficiency of being heated at prior art laminating machine heater, and a kind of efficiency of heating surface height, simple in structure, phase-change heat transfer formula solar module laminating machine heater that lamination station is heated evenly are provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of phase-change heat transfer formula solar module laminating machine heater, comprise electric heater, be sealed with the phase-change working substance cavity of phase-change working substance, described electric heater sealing and fixing is arranged in the described phase-change working substance cavity, and described phase-change working substance partly is full of the phase-change working substance cavity;
Described electric heater is fixing suit heating element heater cavity outward, described electric heater is sealedly and fixedly connected by heating element heater cavity and phase-change working substance cavity, and the heating element heater cavity is positioned at the cavity volume that forms sealing between the inner surface of the outer surface of phase-change working substance cavity and phase-change working substance cavity;
Described phase-change working substance cavity is a plurality of, connects into the seal chamber that is interconnected by gas, liquid communication passage between each phase-change working substance cavity, fixedly installs an electric heater in each phase-change working substance cavity;
Initial and end two ends by described phase-change working substance cavity are interconnected with gas, liquid communication passage respectively;
Be interconnected with gas, liquid communication passage by described phase-change working substance cavity middle part;
Described phase-change working substance cavity is the vestibule of offering on the lamination station body;
Described phase-change working substance cavity is one, a plurality of reinforcements is set between the diapire of described phase-change working substance cavity and roof the phase-change working substance cavity is divided into the sealed volume that several gas, liquid are communicated with;
Described phase-change working substance cavity is a kind of in laddertron, rectangular tube, round tube, semicircular pipe, the rectangular tube;
Whole submergences of described electric heater or be partially immersed in the phase-change working substance;
All or part of being immersed in the phase-change working substance of described heating element heater cavity.
Adopt the utility model structural phase transition heat transfer type solar module laminating machine heater, being sealed with heater that the cavity of phase-change working substance and gas-liquid communication passage constitute actual is a sealing heat pipe, gas by phase-change working substance, liquid phase becomes transmits heat, thereby realization liquid--vapour convection current conduction heat, thermal resistance is little, conduct heat rapidly, improved the thermal uniformity of heater working face, lamination station is as the working face of heater, heat pipe be heater be again the device that conducts heat, therefore, make lamination station obtain high thermal uniformity, thereby make the cross-linking reaction of glued membrane even, obtain superior in quality solar module.
Description of drawings
Figure 1A is the structural representation of first kind of embodiment of the utility model phase-change heat transfer formula solar module laminating machine heater;
Figure 1B is that the A-A of Figure 1A cuts open schematic diagram;
Fig. 2 is the structural representation of second kind of embodiment of the utility model phase-change heat transfer formula solar module laminating machine heater;
Fig. 3 A is the structural representation of the third embodiment of the utility model phase-change heat transfer formula solar module laminating machine heater;
Fig. 3 B is that the B-B of Fig. 3 A cuts open schematic diagram;
Fig. 4 A is the structural representation of the 4th kind of embodiment of the utility model phase-change heat transfer formula solar module laminating machine heater;
Fig. 4 B is that the B-B of Fig. 4 A cuts open schematic diagram.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 shows first kind of embodiment of the utility model laminating machine heater.Shown in Figure 1A and 1B, on the sidewall of phase-change working substance cavity 2 through hole is set, a plurality of phase-change working substance cavitys 2 are set up in parallel, be fixedly connected into a sealed volume that is interconnected by gas, liquid communication passage 5,6, lamination station 1 is as the common roof of each phase-change working substance cavity 2, in each phase-change working substance cavity 2, respectively fixedly install a heater 3, fixedlying connected with the chamber wall of phase-change working substance cavity 2 in one or both ends by heater 3, injects phase-change working substance 4 back sealing phase-change working substance cavitys 2 and make heater.
Fig. 2 shows second kind of embodiment of the heater of the new shape structure of this practicality.As shown in Figure 2, get four flat boards, integrally welded by three reinforcements 8, with workbench 1 as roof, other gets four flat boards as sidewall, mode by welding is made the phase-change working substance cavity 2 with four chambers, in each chamber, fixedly install an electric heater 3 by the through hole that is provided with on phase-change working substance cavity 2 sidewalls, inject phase-change working substance 4 back sealing phase-change working substance cavitys 2, make heater.The effect of reinforcement 8 is in order to overcome the downward expansive force of phase-change working substance cavity 2 diapires, in order to guarantee that gas between each chamber, liquid are communicated with, when reinforcement 8 adjacent chamber is separated fully and to be made when not being communicated with mutually between each chamber, should through hole be set on the reinforcement 8 as gas communication passage 5, lower through-hole is set as fluid connection passage 6, a through hole perhaps is set not only makes the gas communication passage but also make the fluid connection passage.
Fig. 3 shows the third embodiment of the heater of the new shape structure of this practicality.On the body of workbench 1, be set up in parallel a plurality of vestibules 9 as phase-change working substance cavity 2,9 of each vestibules are communicated with by gas, liquid communication passage 5,6 and are integral, in each vestibule 9, fixedly install 1 heater 3, inject phase-change working substance 4 each vestibule 9 of back sealing, make heater.
Fig. 4 shows the 4th kind of embodiment of the heater of the new shape structure of this practicality.Shown in Fig. 4 A and 4B, select laddertron as phase-change working substance cavity 2, head end by phase-change working substance cavity 2 is connected gas respectively with tail end, liquid communication passage 5,6 is communicated with 2 mutual gas of each phase-change working substance cavity, liquid, lamination station 1 is as the roof of the big bottom surface of laddertron and gas, liquid communication passage 5,6, in each phase-change working substance cavity 2, respectively fixedly install a heater 3, inject phase-change working substance 4 back sealing phase-change working substance cavitys 2 and make heater.
As Fig. 2; 3; shown in 4 each figure; directly contact with phase-change working substance 4 for fear of heater 3; the protection heater; reduce the fault of heater; be convenient for changing heater 3 and element thereof; in phase-change working substance cavity 2, fixedly install a metal tube as heating element heater cavity 7; fixedly connected with phase-change working substance cavity 2 respectively in two ends by metal tube; make between the outer surface that is positioned at the phase-change working substance cavity of the inner surface of phase-change working substance cavity 2 and metal tube and form the seal chamber that is sealed with phase-change working substance 4; electric heater 3 is fixedly installed in the metal tube, and 7 of electric heater 3 and heating element heater cavitys can be radiation; conduction; three kinds of heat transfer types of convection current.
Phase-change working substance 4 can part also all submergence electric heater 3 or heating element heater cavity 7; Can select round tube, rectangular tube, rectangular tube, semicircular pipe, laddertron for use is the phase-change working substance cavity; The material of phase-change working substance cavity 2 can be a metal, also can be glass or the good heat proof material of other heat conductivilitys; Can be sealedly and fixedly connected by an end and the phase-change working substance cavity 4 of electric heater 3, the other end is sealed in the phase-change working substance cavity 4, also can be sealedly and fixedly connected with phase-change working substance cavity 4 respectively by the two ends of electric heater 3, the heating part of electric heater 3 is sealed in the phase-change working substance cavity 4; In the time of in electric heater 3 is fixedly installed on heating element heater cavity 7, same heating element heater cavity 7 can be sealedly and fixedly connected by one end and phase-change working substance cavity 4, the other end is a blind end, is sealed in the phase-change working substance cavity 4, also can pass through its two ends and 4 fixed seal connections of phase-change working substance cavity; After in heating element heater cavity 7, fixedly installing electric heater, seal its opening end,, reduce scattering and disappearing of electric heater 3 heats with protection electric heater 3; Optional water, alcohol and other can produce the liquid of phase transformation or mixing material as phase-change working substance 4.
This heater is actual to be a heat pipe, gas, liquid by phase-change working substance 4 becomes the transmission heat, because being communicated with by gas communication passage 5 and fluid connection passage 6,2 of each phase-change working substance cavitys are integral, help the heat transmission like this, improve heat transfer speed, make more uniform temperature in the heater, lamination station 1 is as the roof of heat pipe simultaneously, reduced heat transfer link, eliminated the thermal resistance between lamination station 1 and heater, make heat transfer rate faster, the thermal uniformity of lamination station has obtained very big improvement.
Claims (10)
1, phase-change heat transfer formula solar module laminating machine heater, comprise electric heater (3), be sealed with the phase-change working substance cavity (2) of phase-change working substance (4), it is characterized in that: described electric heater (3) sealing and fixing is arranged in the described phase-change working substance cavity (2), and described phase-change working substance (4) part is full of phase-change working substance cavity (2).
2, phase-change heat transfer formula solar module laminating machine heater according to claim 1, it is characterized in that: the outer fixedly suit heating element heater cavity (7) of described electric heater (3), described electric heater (3) is sealedly and fixedly connected by heating element heater cavity (7) and phase-change working substance cavity (2), the cavity volume that formation seals between the outer surface that heating element heater cavity (7) is positioned at phase-change working substance cavity (2) and the inner surface of phase-change working substance cavity.
3, phase-change heat transfer formula solar module laminating machine heater as claimed in claim 1 or 2, it is characterized in that: described phase-change working substance cavity (2) is for a plurality of, connect into the seal chamber that is interconnected by gas, liquid communication passage (5,6) between each phase-change working substance cavity (2), fixedly install an electric heater (3) in each phase-change working substance cavity (2).
4, as phase-change heat transfer formula solar module laminating machine heater as described in the claim 3, it is characterized in that: the initial and end two ends by described phase-change working substance cavity (2) are interconnected with gas, liquid communication passage (5,6) respectively.
5, as phase-change heat transfer formula solar module laminating machine heater as described in the claim 3, it is characterized in that: be interconnected with gas, liquid communication passage (5,6) by described phase-change working substance cavity (2) middle part.
6, phase-change heat transfer formula solar module laminating machine heater according to claim 1 is characterized in that: the vestibule (9) of described phase-change working substance cavity (2) for offering on lamination station (1) body.
7, phase-change heat transfer formula solar module laminating machine heater according to claim 1, it is characterized in that: described phase-change working substance cavity (2) is one, a plurality of reinforcements (8) is set between the diapire of described phase-change working substance cavity (2) and roof phase-change working substance cavity (2) is divided into the sealed volume that several gas, liquid are communicated with.
8, phase-change heat transfer formula solar module laminating machine heater according to claim 1 is characterized in that: a kind of in laddertron, rectangular tube, round tube, semicircular pipe, the rectangular tube of described phase-change working substance cavity (2).
9, phase-change heat transfer formula solar module laminating machine heater according to claim 1 is characterized in that: all submergences or be partially immersed in the phase-change working substance (4) of described electric heater (3).
10, as phase-change heat transfer formula solar module laminating machine heater as described in the claim 2, it is characterized in that: described heating element heater cavity (7) is all or part of to be immersed in the phase-change working substance (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200083930U CN201186511Y (en) | 2008-04-08 | 2008-04-08 | Phase change heat transfer type solar energy cell assembly laminator heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200083930U CN201186511Y (en) | 2008-04-08 | 2008-04-08 | Phase change heat transfer type solar energy cell assembly laminator heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201186511Y true CN201186511Y (en) | 2009-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200083930U Expired - Fee Related CN201186511Y (en) | 2008-04-08 | 2008-04-08 | Phase change heat transfer type solar energy cell assembly laminator heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201186511Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102481727A (en) * | 2009-09-10 | 2012-05-30 | 北川精机株式会社 | Laminate press device, curing processing device, carrier plate, laminating system, and laminating method |
| CN108406696A (en) * | 2018-05-09 | 2018-08-17 | 苏州倍丰激光科技有限公司 | Temperature control working bench |
-
2008
- 2008-04-08 CN CNU2008200083930U patent/CN201186511Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102481727A (en) * | 2009-09-10 | 2012-05-30 | 北川精机株式会社 | Laminate press device, curing processing device, carrier plate, laminating system, and laminating method |
| CN108406696A (en) * | 2018-05-09 | 2018-08-17 | 苏州倍丰激光科技有限公司 | Temperature control working bench |
| CN108406696B (en) * | 2018-05-09 | 2023-10-03 | 苏州倍丰智能科技有限公司 | Temperature control workbench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINHUANGDAO BOOSTSOLAR PHOTOVOLTAIC EQUIPMENT CO., Free format text: FORMER OWNER: CAO YAOHUI Effective date: 20090703 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090703 Address after: No. 15 Jincheng Road, Beidaihe Development Zone, Qinhuangdao, Hebei Province, China: 066100 Patentee after: Qinhuangdao Boostsolar Photovoltaic Equipment Co., Ltd. Address before: No. 15 Jincheng Road, Beidaihe Development Zone, Qinhuangdao, Hebei Province, China: 066100 Patentee before: Cao Yaohui |
|
| C56 | Change in the name or address of the patentee |
Owner name: QINHUANGDAO BOOSTSOLAR PHOTOVOLTAIC EQUIPMENT SHAR Free format text: FORMER NAME: QINHUANGDAO BOOSTSOLAR PHOTOVOLTAIC EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Jincheng Road, Beidaihe Development Zone in Hebei Province, Qinhuangdao City, No. 15, 066100 Patentee after: Qinhuangdao Boostsolar Photovoltaic Equipment Co., Ltd. Address before: Jincheng Road, Beidaihe Development Zone in Hebei Province, Qinhuangdao City, No. 15, 066100 Patentee before: Qinhuangdao Boostsolar Photovoltaic Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20170408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |