CN202242238U - Through-type full-automatic laminating machine for solar energy photovoltaic cell panel - Google Patents
Through-type full-automatic laminating machine for solar energy photovoltaic cell panel Download PDFInfo
- Publication number
- CN202242238U CN202242238U CN2011201645886U CN201120164588U CN202242238U CN 202242238 U CN202242238 U CN 202242238U CN 2011201645886 U CN2011201645886 U CN 2011201645886U CN 201120164588 U CN201120164588 U CN 201120164588U CN 202242238 U CN202242238 U CN 202242238U
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- laminating machine
- cell panel
- panel assembly
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- vacuum film
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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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Abstract
The utility model provides a through-type full-automatic laminating machine for a solar energy photovoltaic cell panel, which can improve the production efficiency of solar energy photovoltaic cell panel assembly packaging, lower energy consumption and reduce production cost. The through-type full-automatic laminating machine for the solar energy photovoltaic cell panel is connected with a normal-pressure drying path by a vacuum film laminating machine. A cell panel assembly packaging process is implemented with a through program; the packaging technology of the cell panel assembly is divided into two stages and three stations to carry out; in the first stage, the cell panel assembly is sent into the vacuum film laminating machine, the cell panel assembly heats and melts an ethylene-vinyl acetate (EVA) resin film, the EVA resin film is vacuumized and subjected to bubble removal, the film applies pressure to cause the cell panel assembly to be tightly fit, and temperature is raised to 145DEG C to cause that the EVA resin film in the cell panel assembly to begin to solidify so as to finish the packaging task of the first station; and in the second stage, the cell panel assembly in the vacuum film laminating machine is successively sent into the second station and the third station in the drying path at the constant pressure and the constant temperature of 145DEG C to solidify the EVA resin film in the cell panel assembly. The two stages are separate but are carried out continuously, the three stations advance in a stepping mode, the automated process of the through-type full-automatic laminating machine is realized, the production efficiency of the laminating machine is improved, the energy consumption is lowered, and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of full-automatic laminating machine that encapsulates solar photovoltaic cell panel, and is the through full-automatic laminating machine of a kind of efficient, energy-conservation solar photovoltaic cell panel.
Background technology
The full-automatic laminating machine of present known photovoltaic battery panel all is a kind of full-automatic laminating machine of integrated form.It consists of shown in figure three: entrance conveyor (31), vacuum film laminating machine (32), exit conveyor (33) three parts are formed.Battery panel components to be packaged is sent into the vacuum film laminating machine through entrance conveyor, heat therein and dissolve the EVA resin molding, vacuumize the eliminating bubble; Film is exerted pressure battery panel components is fitted tightly; Be warming up to 140-145 ℃, the insulation certain hour, making wherein, EVA solidifies fully.In the vacuum film machine, accomplish the whole encapsulation work of battery panel components, whole encapsulation work is about 16-22 minute, produces a collection of product of battery panel components, and is generally 4 products in promptly the every 16-22 of this laminating machine minute.Open vacuum thin layer machine is then sent into packaged battery panel components on the exit conveyor and to be cooled off, and has promptly accomplished whole generative processes of battery panel components encapsulation.Its major defect of the full-automatic laminating machine of integrated form is: the whole encapsulation process of battery panel components all is placed in the expensive vacuum film laminating machine of multiple functional, complex structure, cost carries out; And the curing of the EVA in the encapsulation process has taken the vacuum film laminating machine most of the time; Prolonged the vacuum film laminating machine and dropped into down the blanking time that batch battery panel components is produced again, this full-automatic laminating machine production efficiency is low, energy consumption is big.
Summary of the invention
The goal of the invention of the utility model is in order to overcome the shortcoming of the full-automatic laminating machine of integrated form, and the utility model provides a kind of through full-automatic laminating machine, is made up of entrance conveyor, vacuum film laminating machine, normal pressure drying tunnel, exit conveyor four parts.
The main design philosophy that the utility model solves its technical problem is:
The process that needs temperature, vacuum, pressure in the battery panel components encapsulation process is placed on has heating, carry out in the vacuum film laminating machine of the function that vacuumizes, exerts pressure; Carry out and be placed on simple in structure, cheap normal pressure drying tunnel to the solidification process that only needs temperature control; About 30,000 yuan of normal pressure drying tunnel cost, about 500,000 yuan of vacuum film laminating machine cost.
Concrete technical scheme is: the through full-automatic laminating machine of a kind of solar photovoltaic cell panel comprises entrance conveyor, the vacuum film laminating machine; Exit conveyor is set up the normal pressure drying tunnel that a normal pressure can be temperature automatically controlled, entrance conveyor between vacuum film laminating machine and exit conveyor; The vacuum film laminating machine; The normal pressure drying tunnel, exit conveyor four parts are composed in series successively, and each part is all with realizing that battery panel components shifts conveyer fast between each equipment is formed.
Described vacuum film laminating machine is provided with first station of accomplishing all technologies before battery panel components EVA begins to solidify, is set with in the normal pressure drying tunnel to accomplish second station and the 3rd station that EVA solidifies.
The beneficial effect of the utility model is: production efficiency has improved three times than the full-automatic laminating machine of integrated form, has reduced cost and energy consumption, has reached the purpose of energy-saving and emission-reduction.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Figure one: the composition sketch map of solar photovoltaic cell panel assembly;
Figure two: vacuum film layer press structure and fundamental diagram;
Figure three: full-automatic laminating machine structure of solar photovoltaic cell panel integrated form and fundamental diagram;
Figure four: through full-automatic laminating machine structure of solar photovoltaic cell panel and fundamental diagram;
Among the figure: 1, armorplate glass; 2, EVA resin molding; 3, cell silicon chip; 4, EVA resin molding; 5, engineering plastics sheet; 21, conveyer belt; 22, laminate; 23, air press; 24, cylinder; 25, silica gel plate; 26, O type sealing strip; 27, heater; 28, battery panel components; 29, go up vacuum chamber; 210, following vacuum chamber; 211, go up that vacuum chamber is taken out, exhaust outlet; 212, down vacuum chamber take out, exhaust outlet; 31, entrance conveyor; 32, vacuum film laminating machine; 33, exit conveyor; 41, first station; 42, normal pressure drying tunnel; 43, second station; 44, the 3rd station; 46, conveyer belt; 47, heating element heater.
The specific embodiment
Cell panel as shown in Figure 1 comprises armorplate glass (1), EVA resin molding (2), cell silicon chip (3); EVA resin molding (4), engineering plastics sheet (5), the cell panel encapsulation process is: heating EVA dissolves; Vacuumize the eliminating bubble, exerting pressure makes assembly bonding, is warming up to 145 ℃ of EVA and solidifies; Accomplish the cell panel encapsulation work, form a battery product.
Heater as shown in Figure 2 (27) heats laminate (22)---conveyer belt (21) is sent battery panel components into the lamination chamber---, and press is descending; O type sealing strip (26) sealing;---upper and lower vacuum chamber vacuumizes---go up vacuum chamber and charge into atmosphere---, and silica gel plate (25) is out of shape to form upper and lower vacuum chamber (29,210); Battery panel components is exerted pressure---following vacuum chamber fills atmosphere---silica gel plate return, conveyer belt is seen the battery component of lamination chamber off in the end of exerting pressure---operation cycle of the up completion of press---.
Through full-automatic laminating machine shown in figure four; Comprise entrance conveyor (31); Vacuum film laminating machine (32), the normal pressure drying tunnel (42) that the normal pressure ability is temperature automatically controlled, exit conveyor (33); Each part all with realizing battery panel components quick transfer conveyor belt (46) between each equipment is formed, is provided with heating element heater (47) in the normal pressure drying tunnel.
Described vacuum film laminating machine is provided with first station (41) of accomplishing all technologies before battery panel components EVA begins to solidify, is set with in the normal pressure drying tunnel to accomplish second station (43) and the 3rd station (44) that EVA solidifies.
The whole potting process of battery panel components is divided into two stages, and three stations are accomplished.Two stages and three stations are: the phase I is for to send into battery panel components in the vacuum film laminating machine through entrance conveyor; Battery panel components heated dissolve the EVA resin molding, vacuumize the eliminating bubble, exerting pressure fits tightly assembly; Be warming up to 145 ℃; Make in the assembly EVA begin to solidify, battery panel components first station in this encapsulation process, the time spent is five minutes.Second stage is an open vacuum thin layer press; For avoiding EVA regelate in the battery panel components; Rapidly the battery panel components in the vacuum film laminating machine is sent into the normal pressure drying tunnel with conveyer belt and carry out EVA curing; Temperature is 145 ℃ in the drying tunnel at this moment, and second station in the normal pressure drying tunnel, the 3rd station are accomplished solidification process, and each station time respectively is five minutes.After the second stage encapsulation work was accomplished, the battery panel components that then will accomplish encapsulation work was sent on the exit conveyor and is cooled off, and has then accomplished the encapsulation work of entire cell board component.
Whole automation process is performed such: when first battery panel components after the vacuum film laminating machine has been accomplished the first station encapsulation task, open vacuum thin layer press is sent battery panel components into the second station position in the normal pressure drying tunnel; When second batch of battery panel components is sent to after the vacuum film laminating machine accomplishes the first station packaging process; Open vacuum thin layer press is sent into battery panel components on the normal pressure drying tunnel second station position, and this first battery panel components that originally rested on second station just is advanced on normal pressure drying tunnel the 3rd station position.When the 3rd batch of battery panel components be sent in the vacuum film laminating machine accomplish the first station packaging process after; Open vacuum thin layer press; Battery panel components is sent into the normal pressure drying tunnel second station position; That former locational second batch of battery panel components limit of second station that rest on is advanced on drying tunnel the 3rd station position, and the EVA solidification process has been accomplished on former locational first battery panel components limit of the 3rd station that rests on, and is fed on the exit conveyor as product and cools off.So far after; When whenever sending a collection of battery panel components to be packaged of vacuum film laminating machine to; Then see a collection of battery panel components product that has encapsulated completion off from the normal pressure drying tunnel; Promptly realized the automation control that overall process is through, realized producing a collection of battery panel components product in per five minutes that every batch is four.
Claims (2)
1. the through full-automatic laminating machine of solar photovoltaic cell panel comprises entrance conveyor, the vacuum film laminating machine; Exit conveyor is characterized in that between vacuum film laminating machine and exit conveyor, setting up the normal pressure drying tunnel that a normal pressure can be temperature automatically controlled, entrance conveyor; The vacuum film laminating machine; The normal pressure drying tunnel, exit conveyor four parts are composed in series successively, and each part is all with realizing that battery panel components shifts conveyer fast between each equipment is formed.
2. the through full-automatic laminating machine of solar photovoltaic cell panel as claimed in claim 1; It is characterized in that described vacuum film laminating machine is provided with first station of accomplishing all technologies before battery panel components EVA begins to solidify, be set with in the normal pressure drying tunnel to accomplish second station and the 3rd station that EVA solidifies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201645886U CN202242238U (en) | 2011-05-23 | 2011-05-23 | Through-type full-automatic laminating machine for solar energy photovoltaic cell panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201645886U CN202242238U (en) | 2011-05-23 | 2011-05-23 | Through-type full-automatic laminating machine for solar energy photovoltaic cell panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202242238U true CN202242238U (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201645886U Expired - Fee Related CN202242238U (en) | 2011-05-23 | 2011-05-23 | Through-type full-automatic laminating machine for solar energy photovoltaic cell panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202242238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938860A (en) * | 2016-05-27 | 2016-09-14 | 江西日普升能源科技股份有限公司 | Miniature photovoltaic module laminating equipment and laminating technology thereof |
| CN113682025A (en) * | 2021-08-25 | 2021-11-23 | 保定中泰新能源科技有限公司 | Solar cell panel laminating machine capable of heating uniformly |
-
2011
- 2011-05-23 CN CN2011201645886U patent/CN202242238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938860A (en) * | 2016-05-27 | 2016-09-14 | 江西日普升能源科技股份有限公司 | Miniature photovoltaic module laminating equipment and laminating technology thereof |
| CN113682025A (en) * | 2021-08-25 | 2021-11-23 | 保定中泰新能源科技有限公司 | Solar cell panel laminating machine capable of heating uniformly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Hong Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140523 |
|
| EXPY | Termination of patent right or utility model |