CN201999856U - Roll coating device for glass coating of photovoltaic module - Google Patents
Roll coating device for glass coating of photovoltaic module Download PDFInfo
- Publication number
- CN201999856U CN201999856U CN2010206525392U CN201020652539U CN201999856U CN 201999856 U CN201999856 U CN 201999856U CN 2010206525392 U CN2010206525392 U CN 2010206525392U CN 201020652539 U CN201020652539 U CN 201020652539U CN 201999856 U CN201999856 U CN 201999856U
- Authority
- CN
- China
- Prior art keywords
- roll
- coating
- application roll
- roller
- regulator
- 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
Links
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a roll coating device for glass coating of a photovoltaic module. The device comprises a coating roll, a pickup roll configured under the coating roll, a metering roll configured above the coating roll, a coating roll regulator configured with the coating roll, a pickup roll regulator configured with the pickup roll , and a metering roll regulator configured with the metering roll, wherein the gravity centers of the three rolls are not in the same straight line in the vertical direction, and the gravity center of the coating roll is deviated outside the entire device; and the three rolls and the regulators thereof are all mounted on a horizontal track at the movable part of the roll coating device. Through the adoption of the device provided by the utility model, the gap among the rolls can be rapidly regulated for facilitating replacement of the coating roll, so that the use is convenient and the coating roll has high mounting precision.
Description
Technical field
The utility model belongs to photovoltaic module glass coating technical field, is specifically related to a kind of roller coating device that is used for the photovoltaic module glass coating.
Background technology
Along with the enhancing and the world energy sources anxiety of people's environmental consciousness, the photovoltaic industry obtains fast development.Photovoltaic cell generally needs polylith to combine the formation photovoltaic module; the layer and the outside of photovoltaic module needs protection; this protective layer has good compressive property; need good transmittance simultaneously; at present generally use ultra-clear glasses, have good compressive property behind the ultra-clear glasses tempering and have transmittance more than 91.5% simultaneously as photovoltaic module glass.In order further to improve the transmittance of ultra-clear glasses, need carry out coating film treatment on the surface of ultra-clear glasses, present coating process has multiple, up-to-date a kind of practical technology is the roller coat coating process, the main equipment that uses in this technology is roller coating device, and the effect of roller coating device is that coating liquid is coated in the ultra-thin glass surface uniformly.
Present roller coating device generally is made up of many rollers, is respectively to be stained with material roller, application roll and metering roll.The effect of being stained with material roller is that the coating liquid with charging tray attaches its surface, to pass to application roll; The effect of metering roll is to remove the unnecessary coating liquid in application roll surface, and control application roll surface is coating liquid quantity effectively, thus the thickness of control ultra-clear glasses surface coating liquid; The effect of application roll is with from being stained with the coating liquid that the material roller surface passes over, and after the process metering roll has been controlled quantity, is coated to glass surface equably.In this course, the gap between each roller has just determined the quantity of coating or the effect of coating, so each roller all has a cover gap regulator.Coating roller and be stained with material roller and be a straight line setting in vertical direction in the existing roller coating device, coating roller and the gap adjustment of being stained with between the material roller are to realize by moving up and down of coating roller.There is following shortcoming in this structure: the one, and difficulty is adjusted in the gap between each roller, the core of coating machine should be an application roll, at first guarantee the gap between application roll and the glass, other two rollers are the gap that benchmark is adjusted itself and application roll with the application roll then, and this structural adjustment is stained with the gap of material roller and application roll and is realized by moving up and down application roll, obviously the gap that can break between application roll and glass, application roll and the metering roll is moved in the position of application roll, the gap of total system is all destroyed, must be adjusted repeatedly just and can reach due effect; The 2nd, change the application roll difficulty, application roll is a consumable accessory, must often change in the use, this structure must unload screw mandrel and bearing thereof when changing application roll, and is chronic, causes the loss of production line stop very big; The 3rd, the setting accuracy of application roll can not get guaranteeing that because must there be certain clearance to move up and down to guarantee it between application roll bearing support and the guide rail, this gap just makes that the position, the left and right sides of application roll can not get ensureing.Also just have influence on contacting of application roll and glass, cause the became uneven of filming.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of roller coating device that is used for the photovoltaic module glass coating, but the gap between each roller of rapid adjustment is convenient for changing application roll, has advantage easy to use, that the application roll setting accuracy is high.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of roller coating device that is used for the photovoltaic module glass coating, comprise application roll 11, material roller 12 is stained with in the configuration of application roll 11 belows, application roll 11 tops configurations metering roll 13, application roll 11 disposes the application roll regulator, is stained with material roller 12 and disposes and be stained with the material roller regulator, metering roll 13 disposes the metering roll regulator, on vertical direction, application roll 11, be stained with material roller 12 and metering roll 13 center of gravity not at same straight line, application roll 11 is partial to the outside of whole device.
The advantage of the technical scheme that the utility model is recommended is:
1) be that benchmark is adjusted the gap between each roller with the application roll, adjust separately setting device on this basis and just can adjust itself and the gap of application roll, thus adjust very convenient accurate;
2) the application roll bearing support is fixing reliable, accurate positioning, and the coat-thickness on the coated substrate is even, and quality product is superior;
3) application roll convenient disassembly, the time of replacing is very short, has reduced the time of production line stop maintenance, has improved production efficiency.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further details.
As shown in Figure 1, the utility model mainly by application roll 11 and application roll regulator, be stained with material roller 12 and be stained with material roller regulator, metering roll 13 and metering roll regulator and form.The application roll regulator is made up of track 111, support 112, screw mandrel 113, nut 114, can make entire coating roller group move left and right by screw mandrel 113 and nut 114 systems, application roll 11 is close to substrate 14, and the coating liquid on application roll 11 surfaces can be coated on the substrate 14 smoothly equably; Being stained with the material roller regulator is made up of the track 121, support 122, screw mandrel 123, the nut 124 that are fixed on the support 112, screw mandrel 123 and nut 124 systems can make is stained with material roller 12, metering roll 13 and regulator move left and right thereof, thereby adjust the gap of being stained with between material roller 12, metering roll 13 and the application roll 11 simultaneously, reach the purpose of the thickness of rough adjustment coating; The metering roll regulator is made up of the track 131, support 132, screw mandrel 133, the nut 134 that are fixed on the support 122, by rotary screw 133, can make metering roll 13 move left and right, thereby adjust the gap between metering roll 13 and the application roll 11, reach the purpose of the whole coat-thickness of accurate adjustment.When needs are changed application roll 11, as long as open holding bolt 115, the other end of loam cake 116 is hinged with lower bottom base 117, opening the loam cake 116 of bearing support just can sling application roll 11 easily, after changing new application roll 11, the close loam cake 116 of bearing support is tightened holding bolt 115 and has promptly been finished whole process.
Principle of work of the present utility model is, the gap suitable with glass 14 adjusted in the position of adjusting coating roller 11 about earlier, the position of being stained with material roller 12 and metering roll 13 then with the coating roller for the benchmark adjustment, and whole gap adjustment process is succinctly quick, adjusts the precision height.
In order to verify the beneficial effects of the utility model, the contriver has carried out comparative analysis to the use result of the utility model and prior art, shown in seeing Table.
| Project | The utility model | Prior art |
| Roller is that the time is adjusted in the gap | 6 minutes | 21 minutes |
| The plated film bed thickness is poor | 0.1μm | 0.8μm |
| Change the |
12 minutes | 49 minutes |
The utility model makes the adjustment time in gap between the roller system reduce to 6 minutes by 21 minutes as can be seen from the table, has reduced a large amount of bad products; Make the film thickness difference of colour coated plate drop to 0.1 μ m, improved quality product by 0.8 μ m; Make the time of changing application roll reduce to 12 minutes, improved Production Line efficient by 49 minutes.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong to the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (2)
1. roller coating device that is used for the photovoltaic module glass coating, comprise application roll (11), material roller (12) is stained with in the configuration of application roll (11) below, application roll (11) top configuration metering roll (13), application roll (11) disposes the application roll regulator, being stained with material roller (12) disposes and is stained with the material roller regulator, metering roll (13) disposes the metering roll regulator, it is characterized in that, on vertical direction, application roll (11), be stained with material roller (12) and metering roll (13) center of gravity not at same straight line, application roll (11) is partial to the outside of whole device.
2. a kind of roller coating device that is used for the photovoltaic module glass coating according to claim 1, it is characterized in that, application roll (11) and application roll regulator, be stained with material roller (12) and be stained with the material roller regulator and metering roll (13) and metering roll regulator all are installed on the horizontal rail of moveable part of roller coating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206525392U CN201999856U (en) | 2010-12-08 | 2010-12-08 | Roll coating device for glass coating of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206525392U CN201999856U (en) | 2010-12-08 | 2010-12-08 | Roll coating device for glass coating of photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201999856U true CN201999856U (en) | 2011-10-05 |
Family
ID=44702601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206525392U Expired - Fee Related CN201999856U (en) | 2010-12-08 | 2010-12-08 | Roll coating device for glass coating of photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201999856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103172270A (en) * | 2011-12-20 | 2013-06-26 | 东莞市欧西曼机械设备有限公司 | Solar glass AR (Anti-Reflection) film coating roll coater |
-
2010
- 2010-12-08 CN CN2010206525392U patent/CN201999856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103172270A (en) * | 2011-12-20 | 2013-06-26 | 东莞市欧西曼机械设备有限公司 | Solar glass AR (Anti-Reflection) film coating roll coater |
| CN103172270B (en) * | 2011-12-20 | 2015-04-22 | 东莞市欧西曼机械设备有限公司 | Solar glass AR (Anti-Reflection) film coating roll coater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103612476B (en) | A kind of Multifunctional roller coater | |
| CN202909900U (en) | High-precision coating machine for color-coated sheet | |
| CN101862722A (en) | Pre-metering roll type coating device | |
| CN204412552U (en) | The apparatus for coating that a kind of comma roller coating mechanism combines with die applicator structure | |
| CN202400371U (en) | Adjustable tray | |
| CN201999856U (en) | Roll coating device for glass coating of photovoltaic module | |
| CN102992069A (en) | Feed roller clearance adjusting mechanism of photovoltaic module sealing film and rear panel cutting machine | |
| CN103464348A (en) | Spraying method and spraying device for film with particles | |
| CN204320598U (en) | A kind of apparatus for coating of adjustable coating spacing | |
| CN202129195U (en) | Planar paint spraying device | |
| CN102029239A (en) | Coating machine of prepainted steel sheet | |
| CN201978853U (en) | Color plate coating machine | |
| CN202499544U (en) | Automatic feeding positioning mechanism | |
| CN203445140U (en) | Marking apparatus | |
| CN204021929U (en) | The horizontal transferring device of coating film on glass and compound type delivery platform thereof | |
| CN106914592A (en) | A kind of portable nanocrystalline strip Preparation equipment | |
| CN204817019U (en) | Glue clothing automatic spraying device | |
| CN201978865U (en) | Pole coating edge width adjusting clamp | |
| CN102120209A (en) | Color coated sheet coating machine | |
| CN205380015U (en) | Spray coating device | |
| CN203471548U (en) | Lifting type online grinding device | |
| CN208601919U (en) | A kind of double-face embossing machine of polyvinyl butyral intermediate coat | |
| CN219785357U (en) | Proximity roller adjusting device for coating and battery separator coater | |
| CN208586365U (en) | A kind of continuous one-side electroplating system of strip | |
| CN206262718U (en) | A kind of electrostatic greasing equipment that can control to apply oil mass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |