CN114899278A - Novel silica gel plate type photovoltaic module laminating machine - Google Patents
Novel silica gel plate type photovoltaic module laminating machine Download PDFInfo
- Publication number
- CN114899278A CN114899278A CN202210500565.0A CN202210500565A CN114899278A CN 114899278 A CN114899278 A CN 114899278A CN 202210500565 A CN202210500565 A CN 202210500565A CN 114899278 A CN114899278 A CN 114899278A
- Authority
- CN
- China
- Prior art keywords
- silica gel
- photovoltaic module
- gel plate
- lower box
- box body
- 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.)
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Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 239000000741 silica gel Substances 0.000 title claims abstract description 66
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 66
- 238000010030 laminating Methods 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 238000003475 lamination Methods 0.000 claims abstract description 10
- 239000005022 packaging material Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000002955 isolation Methods 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000523 sample Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 19
- 229920002379 silicone rubber Polymers 0.000 description 13
- 229920001971 elastomer Polymers 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- 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
Abstract
The invention provides a silica gel plate type photovoltaic assembly laminating machine with a novel structure, aiming at the technical problem of uneven laminating pressure caused by the existing laminating machine, the silica gel plate type photovoltaic assembly laminating machine comprises an upper box body and a lower box body, wherein the lower box body comprises a lower box frame, a silica gel plate is arranged at the upper opening of the lower box frame, when the upper box body and the lower box body are closed, a laminating cavity formed by closing the upper box body and the lower box body is divided into an upper sealing chamber and a lower sealing chamber by the silica gel plate, and when the lamination is carried out, the lower sealing chamber is inflated to enable the silica gel plate to expand to move upwards to meet a top plate to press a photovoltaic assembly; according to the laminating machine, the silica gel plate is adopted to bear the photovoltaic module, the lower sealing chamber is inflated through the inflating device to enable the silica gel plate to expand and move upwards to be in contact with the top plate of the upper box to press the photovoltaic module, so that the time of meeting of each photovoltaic module and each part of the photovoltaic module with the top plate when the borne photovoltaic module meets the top plate is consistent, the pressure between the top plate and the silica gel plate is consistent, and the pressing uniformity is good.
Description
Technical Field
The invention relates to the technical field of laminating machines, in particular to a silica gel plate type laminating machine.
Background
The laminating machines sold in the market at present are divided into two main types according to the types of pressing pieces, wherein one type is rubber plate pressing, and the other type is hard plate pressing. The laminator adopting the structure comprises an upper box and a lower box, wherein a laminating workbench is arranged in the lower box and is also a workbench, a rubber plate is arranged at the opening of the upper box and is fixed at the upper box by a pressing frame, when the upper box and the lower box are closed, the upper box and the lower box are sealed by a sealing strip arranged on the rubber plate pressing frame to form a sealed cavity, the sealed cavity is divided into an upper sealed chamber and a lower sealed chamber by the rubber plate, when the upper box and the lower box are laminated, a photovoltaic module is conveyed to the workbench to form a sealed cavity by closing the upper box and the lower box, then the workbench is heated, when the temperature of the workbench reaches a set laminating temperature, the upper sealed chamber and the lower sealed chamber are vacuumized, when a set vacuum degree is reached, the upper sealed chamber is inflated, the rubber plate expands under the action of gas to form an air bag gradually, and in the process, the rubber plate gradually expands along with the increase of the inflation amount, therefore, the middle bottom of the photovoltaic module is firstly contacted with the workpiece and spreads to the periphery along with the increase of the gas quantity, so that the pressure on the photovoltaic module at each position is different from the pressure when the photovoltaic module is subjected to pressure, the pressure on the photovoltaic module is uneven, and when the external environment is not friendly, the photovoltaic module is easy to crack, the performance of the photovoltaic module is reduced, and the use is influenced.
Disclosure of Invention
The invention aims to provide a silica gel plate type photovoltaic assembly laminating machine with a novel structure, aiming at the technical problem that the laminating pressure is not uniform due to different contact time and positions of a photovoltaic assembly and a rubber plate in the process of laminating the photovoltaic assembly by the existing laminating machine.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a novel board-like photovoltaic module laminator of silica gel, includes box, lower box, goes up box and forms sealed lamination chamber after the box closure down, and the photovoltaic module conveyer belt encircles box setting down, its characterized in that: the upper box body comprises a top plate and a containing cavity positioned below the top plate, the lower box body comprises a lower box frame, a silica gel plate is arranged at the upper opening of the lower box frame, the silica gel plate seals the upper opening of the lower box frame, when the upper box body and the lower box body are closed, the laminating cavity formed by closing the upper box body and the lower box body is divided into an upper sealing chamber and a lower sealing chamber by the silica gel plate, the upper sealing chamber is connected with a vacuumizing device, the lower sealing chamber is connected with an inflating device, when the photovoltaic module is conveyed to the laminating cavity by the photovoltaic module conveying belt, the photovoltaic module conveying belt is positioned above the silica gel plate, the silica gel plate bears the photovoltaic module, the upper sealing chamber is vacuumized by the vacuumizing device before lamination, and when lamination is carried out, the silica gel plate expands to move upwards and meet with the top plate through inflation in the lower sealing chamber to press the photovoltaic module;
a workbench is arranged in the lower box body and is positioned in the lower box frame or below the lower box frame, and a heating device or a cooling device is arranged in the workbench to enable the workbench to form a heating source or a cooling source;
a sinking shoulder is arranged at the edge slow position of the upper surface of the lower box frame, a frame type pressing strip is arranged in the sinking shoulder, the edge part of the silicon cavity plate is positioned in the sinking shoulder, the frame type pressing strip is arranged above the silicon rubber plate, the silicon rubber plate is fixed on the lower box frame through the frame type pressing strip, and the upper surface of the frame type pressing strip is flush with the upper surface of the silicon rubber plate, positioned at the opening position of the lower box frame, of the silicon rubber plate;
the lower surface of the top plate is a plane or a curved surface matched with the surface of the laminated photovoltaic module, a frame type flange is arranged below the top plate, the frame type flange and the top plate form the containing cavity, or a sink groove is arranged on the lower surface of the top plate to form the containing cavity;
setting a temperature detection device, wherein the temperature in the upper sealing chamber detected by a probe of the temperature detection device is used as a basis for judging whether the packaging material reaches the melting temperature, and when the temperature of the upper sealing chamber reaches the melting temperature of the packaging material, the temperature is considered to reach the set process temperature;
the photovoltaic module conveying belt is a high-temperature-resistant cloth conveying belt;
the upper box body is provided with high-temperature-resistant isolation cloth, and when lamination is carried out, the high-temperature-resistant isolation cloth covers the photovoltaic module to isolate the top of the photovoltaic module from the photovoltaic module;
the lower box frame is located above the lower box body, and the lower box frame and the lower box body are in sealing connection through a sealing ring and are fixedly connected through a connecting device.
The invention has the following beneficial effects:
the silica gel plate type laminating machine with the novel structure adopts the silica gel plate to bear the photovoltaic component, the lower sealing chamber is inflated by the inflating device until the silica gel plate expands and moves upwards to contact with the top plate of the upper box to press the photovoltaic module, the moving direction of the silica gel plate is opposite to the gravity direction of the silica gel plate, under the action of the pulling force of the lower pressing frame, the silica gel plate can not form a steep slope with low periphery of the middle drum due to the inflation of the lower sealing chamber, the shape of the silica gel plate is relatively flat, even if the middle of the silica gel plate is slightly protruded under the action of the elastic force of the silica gel plate, when the silica gel plate meets the top plate, the gas is quickly diffused to the periphery under the resistance of the top plate, so that the part slightly protruded in the middle is flat, the time of meeting each photovoltaic module and each part of the photovoltaic module and the top plate when the loaded photovoltaic module meets the top plate is consistent, and the pressure between the top plate and the silica gel plate is consistent, so the pressure uniformity is good.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a novel silica gel plate type photovoltaic module laminating machine according to the present invention;
fig. 2 is a partially enlarged view of a in fig. 1.
The description of the reference numerals,
100. feeding the box; 101. an upper box body; 102. a frame flange; 103. a seal ring; 104-high temperature resistant isolation belt; 105. a top plate; 106. a cavity; 107. an upper seal chamber;
200. discharging the box; 201. a lower box frame; 201. a frame type pressing strip; 202. a silica gel plate; 203. a work table; 204. a photovoltaic module; 205. a photovoltaic module conveyor belt; 206. sinking the shoulder; 207. a lower seal chamber;
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
As shown in fig. 1-2, the laminator with the structure of the invention is an improvement on the structure of a silica gel plate type laminator. Including last case 100 and nowel 200, go up the case and include box 101, its roof 105 is as the clamp plate when laminating, and the roof of going up the box can be dull and stereotyped or with the curved plate of the surperficial looks adaptation of photovoltaic module who presses, also can set up and hold chamber 106, and the top that holds the chamber is the plane or with the curved surface of the surperficial looks adaptation of the photovoltaic module who presses, and when the roof below sets up and holds chamber 102, directly set up the sealing washer in the lower terminal surface of roof can, hold photovoltaic module by holding the chamber. When the lower surface of the top plate is not provided with a cavity which is a flat plate or a curved plate, the lower end surface of the top plate is provided with a frame type flange 102, the frame type flange is fixedly connected with the lower end surface of the top plate 105 in a sealing mode to form the cavity for containing the photovoltaic module, and a sealing ring is arranged below the frame type flange and used for sealing the upper box and the lower box to form a sealed laminating cavity when the upper box and the lower box are closed. When the lower surface of the top plate is provided with the containing cavity, the lower end surface of the top plate can also be provided with the frame type flange, so that the depth of the containing cavity is increased. The lower box 200 comprises a lower box body 201, the lower box body comprises a lower box frame 201, a workbench 203 is preferably arranged in the lower box body and supported and fixed by the lower box body, the lower box frame 201 is arranged above or around the workbench, the lower box frame is arranged above or around the workbench, the workbench can be a heating workbench provided with a heating component or a cooling workbench provided with a cooling component according to the application of the laminating machine, a silicon rubber plate 202 is arranged at the upper opening of the lower box frame, a frame type pressing strip is arranged above the edge part of the silicon rubber plate, the silicon rubber plate is fixedly arranged on the lower box frame through the frame type pressing strip 201, in order to ensure that the frame type pressing strip does not influence the transmission of the battery pack, a sunken shoulder 206 is arranged at the edge part of the upper end of the lower box frame to accommodate the frame type pressing strip 201, the upper surface of the frame type pressing strip is flush with the upper surface of the silicon rubber plate at the opening of the lower box frame, the silicon rubber is tightly pressed at the opening of the lower box frame through the frame type pressing strip and seals the upper opening of the lower box frame, the silica gel plate is parallel and level with the upper surface of the frame type pressing strip, and transmission of the battery assembly is facilitated. When the upper and lower cases are closed, the lamination cavity formed by the upper and lower cases is partitioned into an upper sealing chamber 107 and a lower sealing chamber 207 by a silicone plate. When the worktable is arranged, due to the existence of the lower box frame, a certain distance is reserved between the silica gel plate and the worktable, the worktable heats or cools the silica gel plate at intervals, and due to the fact that the worktable heats or cools the silica gel plate through the air which is heated or cooled in the lower box body firstly, the temperature on the silica gel plate is uniform, and the heating uniformity of the photovoltaic assembly is good. The silicon rubber plate and the containing cavity on the upper box body form an upper sealing chamber 107, the upper sealing chamber is connected with a vacuum device, the vacuum device vacuumizes to discharge bubbles in the photovoltaic module, the lower sealing chamber is communicated with an inflating device, the inflating device such as an air compressor inflates air, the silicon rubber plate expands to bulge upwards during inflating to drive the photovoltaic module to move towards the top plate until meeting the top plate, and the air in the lower sealing chamber exerts pressure on the top plate through the silicon rubber plate so as to pressurize the photovoltaic module under the combined action of the silicon rubber plate and the top plate.
According to the laminating machine with the structure, the photovoltaic module is positioned on the silica gel plate and supported by the silica gel plate, when the downward sealing chamber is inflated, the expansion direction of the silica gel plate is opposite to the gravity direction of the silica gel plate, so that the silica gel plate is not easy to form a steep slope with a middle drum, the whole silica gel plate is relatively flat, when the silica gel plate drives the photovoltaic module to move towards the top plate to meet the top plate, the gas diffusion cannot form the condition of uneven pressure with large middle pressure and small edge pressure after meeting resistance, therefore, the pressure borne by the photovoltaic module is relatively uniform, the performance maintenance of the photovoltaic module is facilitated, and the resistance to a poor environment is facilitated. Through comparison experiments, the cracking proportion of the photovoltaic module pressed by the laminating machine with the structure is 15-30% smaller than that of the laminating machine with the common structure under the same process conditions.
Preferably, the temperature detection device is arranged in the upper sealing chamber, the detected temperature of the inner space of the upper sealing chamber is used as the process temperature for completely melting the photovoltaic assembly packaging material, when the laminating chamber is heated, because the laminating chamber is divided into the upper sealing chamber and the lower sealing chamber by the silica gel plate and the upper sealing chamber is not communicated with the lower sealing chamber, the temperature of the upper sealing chamber is heated by the temperature of the silica gel plate, when the temperature of the upper sealing chamber reaches the set temperature, the temperature of the silica gel plate is more than or equal to the melting temperature of the packaging material, the photovoltaic assembly is fully heated, the temperature of the top plate of the upper box also reaches the set temperature, the temperature of the lower sealing chamber is higher than the melting temperature of the packaging material, when the upper sealing chamber is vacuumized, the fluidity of the packaging material is good, bubbles are easy to remove, when the lower sealing chamber is inflated, the temperature of the lower sealing chamber is higher than the temperature of the upper sealing chamber, therefore, the filled normal temperature gas compensates the cooling of the lower sealing chamber, when laminating, the difference between the actual laminating temperature and the set laminating temperature is not large because of the filled normal temperature gas, so the process control difficulty is reduced, and the temperature difference between the upper sealing chamber and the lower sealing chamber is not too large during laminating, so the temperature distribution of the upper surface and the lower surface of the photovoltaic module is uniform, thereby being beneficial to laminating and curing.
Preferably, the lower box frame is independently arranged, is located above the lower box body and is fixedly connected with the lower box body in a split mode, and due to the adoption of the structure, the arrangement of the laminating workbench is facilitated, and the processing of the lower box body is also facilitated.
The specific embodiments are merely illustrative of the invention and are not to be construed as limiting the invention.
Claims (8)
1. The utility model provides a novel board-like photovoltaic module laminator of silica gel, includes box, lower box, goes up box and forms sealed lamination chamber after the box closure down, and the photovoltaic module conveyer belt encircles box setting down, its characterized in that: the upper box body comprises a top plate and a containing cavity located below the top plate, the lower box body comprises a lower box frame, a silica gel plate is arranged at an upper opening of the lower box frame, the silica gel plate seals an upper opening of the lower box frame, the upper box body and the lower box body are closed to form by the silica gel plate, the laminating cavity is divided into an upper sealing chamber and a lower sealing chamber, the upper sealing chamber is connected with a vacuumizing device, the lower sealing chamber is connected with an inflating device, when the photovoltaic module conveying belt conveys the photovoltaic module to the laminating cavity, the photovoltaic module conveying belt is located above the silica gel plate, the silica gel plate bears the photovoltaic module, the upper sealing chamber is vacuumized by the vacuumizing device before lamination, and when lamination is carried out, the silica gel plate is expanded to move upwards and meet with the top plate through inflation in the lower sealing chamber to press the photovoltaic module.
2. The novel silica gel plate photovoltaic module laminator of claim 1, wherein: the lower box body is internally provided with a workbench which is positioned in the lower box frame or below the lower box frame, and the workbench is internally provided with a heating device or a cooling device to form a heating source or a cooling source.
3. The novel silica gel plate photovoltaic module laminator of claim 1, wherein: the upper surface limit of lower case frame slowly locate to be provided with and sink the shoulder, sink and be provided with the frame layering in the shoulder, the limit portion of silicon chamber board be located sink the shoulder in, the frame layering set up in the top of silica gel board, the silica gel board pass through the frame layering fixed on lower case frame, the upper surface of frame layering and the silica gel board be located the upper surface parallel and level of case frame opening position's silica gel board down.
4. The novel silica gel plate photovoltaic module laminator of claim 1, wherein: the top plate is a curved surface with a plane lower surface or matched with the surface of the laminated photovoltaic module, a frame type flange is arranged below the top plate, the frame type flange and the top plate form the containing cavity, or a sink groove is arranged on the lower surface of the top plate to form the containing cavity.
5. The novel silica gel plate photovoltaic module laminator of claim 1, wherein: and arranging a temperature detection device, wherein the temperature in the upper sealing chamber detected by a probe of the temperature detection device is used as a basis for judging whether the packaging material reaches the melting temperature, and when the temperature in the upper sealing chamber reaches the melting temperature of the packaging material, the temperature is considered to reach the set process temperature.
6. The novel silica gel plate photovoltaic module laminator of claim 4, wherein: the photovoltaic module conveyer belt is a high temperature resistant cloth conveyer belt.
7. The novel silica gel plate photovoltaic module laminator of claim 6, wherein: the upper box body is provided with high-temperature-resistant isolation cloth, and when lamination is carried out, the top of the upper box body is isolated from the photovoltaic module by the high-temperature-resistant isolation cloth covered above the photovoltaic module.
8. The novel silica gel plate photovoltaic module laminator of claim 1, wherein: the lower box frame is located above the lower box body, and the lower box frame and the lower box body are in sealing connection through a sealing ring and are fixedly connected through a connecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210500565.0A CN114899278A (en) | 2022-05-09 | 2022-05-09 | Novel silica gel plate type photovoltaic module laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210500565.0A CN114899278A (en) | 2022-05-09 | 2022-05-09 | Novel silica gel plate type photovoltaic module laminating machine |
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| Publication Number | Publication Date |
|---|---|
| CN114899278A true CN114899278A (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210500565.0A Pending CN114899278A (en) | 2022-05-09 | 2022-05-09 | Novel silica gel plate type photovoltaic module laminating machine |
Country Status (1)
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| CN (1) | CN114899278A (en) |
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| CN109461792A (en) * | 2018-12-11 | 2019-03-12 | 河北科技师范学院 | A kind of novel curved surface photovoltaic module laminating machine and its processing method |
| CN110010725A (en) * | 2019-04-17 | 2019-07-12 | 上海迪伐新能源设备制造有限公司 | Photovoltaic module laminater and photovoltaic module laminating machine |
| CN111688326A (en) * | 2020-07-18 | 2020-09-22 | 常州富工机械设备有限公司 | Laminating system and laminating process thereof |
| CN211641268U (en) * | 2019-09-27 | 2020-10-09 | 米亚索乐装备集成（福建）有限公司 | Laminating equipment |
| CN214239923U (en) * | 2020-10-27 | 2021-09-21 | 秦皇岛博硕光电设备股份有限公司 | Laminating chamber hard pressing mechanism and laminating assembly of laminating machine |
| CN217387190U (en) * | 2022-05-09 | 2022-09-06 | 秦皇岛博硕光电设备股份有限公司 | Photovoltaic module is plywood layer press for suppression |
-
2022
- 2022-05-09 CN CN202210500565.0A patent/CN114899278A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0429037U (en) * | 1990-07-03 | 1992-03-09 | ||
| JPH10156853A (en) * | 1996-11-29 | 1998-06-16 | Meiki Co Ltd | Vacuum multiple laminating machine |
| KR100924261B1 (en) * | 2008-12-09 | 2009-10-30 | 씨디에스(주) | laminating device for solar cell module |
| KR20110113347A (en) * | 2010-04-09 | 2011-10-17 | 주식회사 신성에프에이 | Laminating method for manufacturing solar cell module |
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| CN109461792A (en) * | 2018-12-11 | 2019-03-12 | 河北科技师范学院 | A kind of novel curved surface photovoltaic module laminating machine and its processing method |
| CN110010725A (en) * | 2019-04-17 | 2019-07-12 | 上海迪伐新能源设备制造有限公司 | Photovoltaic module laminater and photovoltaic module laminating machine |
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| CN217387190U (en) * | 2022-05-09 | 2022-09-06 | 秦皇岛博硕光电设备股份有限公司 | Photovoltaic module is plywood layer press for suppression |
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