CN215031698U - Photovoltaic solder strip online cleaning device - Google Patents
Photovoltaic solder strip online cleaning device Download PDFInfo
- Publication number
- CN215031698U CN215031698U CN202120897010.5U CN202120897010U CN215031698U CN 215031698 U CN215031698 U CN 215031698U CN 202120897010 U CN202120897010 U CN 202120897010U CN 215031698 U CN215031698 U CN 215031698U
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- China
- Prior art keywords
- cleaning
- water
- reservoir
- pipeline
- oven
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- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 58
- 229910000679 solder Inorganic materials 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 238000007605 air drying Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 238000007747 plating Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000008021 deposition Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The utility model discloses an online cleaning device for photovoltaic solder strips, which comprises a cleaning mechanism and an air drying mechanism, wherein the cleaning mechanism comprises a cleaning pipeline with an S-shaped structure, a plurality of guide rollers are arranged in the cleaning pipeline, the left end surface and the right end surface of the cleaning pipeline are respectively provided with a water inlet and a discharge port, a feed inlet is arranged above the water inlet, a water outlet is arranged below the discharge port, the water inlet is connected with a reservoir through a water pipe and a water pump, cleaning liquid is injected into the reservoir, the water outlet is provided with a return pipe which is communicated with the reservoir, and the cleaning liquid in the cleaning pipeline is in a flowing state; the air drying mechanism comprises an oven, a plurality of water absorbing rollers and an air heater are arranged in the oven, the water absorbing rollers and the air heater are respectively positioned on the upper side and the lower side of the oven and are distributed at intervals, and the water absorbing rollers are externally connected with a vacuum pump through pipelines. The utility model discloses can carry out online surface cleaning and drying to the photovoltaic solder strip before the tinning, get rid of the surface and be infected with various impurity, reduce the product and appear leaking the probability of welding, defects such as pinhole, reduce the disability rate of product tinning process.
Description
Technical Field
The utility model relates to a photovoltaic solder strip processing technology field, concretely relates to photovoltaic solder strip online cleaning device.
Background
At present, the production process of photovoltaic solder strip mainly includes the wire drawing, calendering and tin-plating, wherein the cleanliness factor requirement on photovoltaic solder strip surface of tin-plating process is very high, and can lead to organic impurity to appear in the surface because of the quenching and tempering to the copper strips in the process of the front, and place semi-manufactured goods in the warehouse and keep in after the photovoltaic solder strip of the non-tin-plating of the process of the front production can temporarily roll, then carry out tin-plating production according to the production plan, this kind of temporary storage process also can lead to semi-manufactured photovoltaic solder strip surface deposition to appear, these impurity and deposition are if not got rid of and directly carry out the tin-plating operation, often can form the pinhole on final product surface, leak welding defects such as, lead to the increase of final product rejection rate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photovoltaic solder strip on-line cleaning device to prior art's defect and not enough.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a photovoltaic solder strip online cleaning device which innovation point lies in: the cleaning device comprises a cleaning mechanism and an air drying mechanism, wherein the cleaning mechanism comprises a cleaning pipeline with an S-shaped structure, a plurality of guide rollers are arranged in the cleaning pipeline, a water inlet and a discharge port are respectively arranged on the left end surface and the right end surface of the cleaning pipeline, a feed inlet is arranged above the water inlet, a water outlet is arranged below the discharge port, the water inlet is connected with a reservoir through a water pipe and a water pump, cleaning liquid is injected into the reservoir, a return pipe is arranged at the water outlet and communicated with the reservoir, and the cleaning liquid in the cleaning pipeline is in a flowing state; the air drying mechanism comprises an oven, a plurality of water absorbing rollers and an air heater are arranged in the oven, the water absorbing rollers and the air heater are respectively positioned on the upper side and the lower side of the oven and are distributed at intervals, and the water absorbing rollers are externally connected with a vacuum pump through pipelines.
Furthermore, a filter screen is arranged in the reservoir and communicated with the return pipe.
Furthermore, the water absorbing roller comprises a hollow roller, a plurality of water absorbing holes are formed in the surface of the hollow roller, water absorbing sponge is sleeved outside the hollow roller, one side of the hollow roller is connected with a rotary joint, and the rotary joint is externally connected with a pipeline and a vacuum pump.
After the structure is adopted, the utility model discloses beneficial effect does:
the utility model has reasonable structure design and convenient use; the photovoltaic solder strip can be cleaned and dried on the surface before tinning, various impurities stained on the surface are removed, the probability of defects such as missing soldering, needle holes and the like of a product is reduced, and the rejection rate of the product during tinning is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the middle suction roll of the present invention.
Description of reference numerals:
the device comprises a cleaning mechanism 1, a cleaning pipeline 11, a guide roller 12, a water inlet 13, a material outlet 14, a material inlet 15, a water outlet 16, a water delivery pipe 17, a water pump 18, a water storage tank 19, a return pipe 110, a filter screen 111, an air drying mechanism 2, a drying oven 21, a water suction roller 22, a hollow roller 221, a water suction hole 222, a water suction sponge 223, a rotary joint 224 and a hot air blower 23.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
Referring to fig. 1, the photovoltaic solder strip online cleaning device comprises a cleaning mechanism 1 and an air drying mechanism 2, wherein the cleaning mechanism 1 comprises a cleaning pipeline 11 with an S-shaped structure, a plurality of guide rollers 12 are arranged in the cleaning pipeline 11, a water inlet 13 and a discharge port 14 are respectively arranged on the left end surface and the right end surface of the cleaning pipeline 11, a feed inlet 15 is arranged above the water inlet 13, a water outlet 16 is arranged below the discharge port 14, the water inlet 13 is connected with a reservoir 19 through a water pipe 17 and a water pump 18, cleaning liquid is injected into the reservoir 19, the water outlet 16 is provided with a return pipe 110 communicated with the reservoir 19, and the cleaning liquid in the cleaning pipeline 11 is in a flowing state; the air drying mechanism 2 comprises an oven 21, a plurality of water absorbing rollers 22 and an air heater 23 are arranged in the oven 21, the water absorbing rollers 22 and the air heater 23 are respectively positioned on the upper side and the lower side of the oven and are distributed at intervals, and the water absorbing rollers 22 are externally connected with a vacuum pump through pipelines. Specifically, the photovoltaic solder strip enters from a feed inlet 15, passes through a guide roller 12, and exits from a discharge outlet 14, meanwhile, a water pump 18 is started, the water pump 18 inputs cleaning liquid in a reservoir 19 from a water inlet 13 and then discharges the cleaning liquid from a water outlet 16, the cleaning liquid is in a flowing state in a cleaning pipeline 11, the flowing cleaning liquid can improve cleaning efficiency and cleaning quality, and the cleaning liquid discharged from the water outlet 16 flows into the reservoir 19 again through a return pipe 110, so that recycling is realized; photovoltaic solder strip comes out the back from wiper mechanism, enters into and air-dries in air-dry mechanism 2, absorbs water to photovoltaic solder strip surface through water absorption roller 22, air-dries through air heater 23 again to can carry out online surface cleaning and drying to photovoltaic solder strip before the tin-plating, get rid of the various impurity that the surface is infected with, reduce the product and appear leaking the probability of welding, defects such as pinhole, reduce the disability rate of product tin-plating process.
In this embodiment, a filter screen 111 is disposed in the reservoir 19, and the filter screen 111 is communicated with the return pipe 110. The filter screen 111 is used for filtering the recovered cleaning liquid, thereby improving the utilization quality of the cleaning liquid.
Referring to fig. 2, the water suction roll 22 comprises a hollow roll 221, a plurality of water suction holes 222 are formed in the surface of the hollow roll 221, a water suction sponge 223 is sleeved outside the hollow roll 221, one side of the hollow roll 221 is connected with a rotary joint 224, and the rotary joint 224 is externally connected with a pipeline and a vacuum pump. The water absorption sponge 223 absorbs water on the surface of the photovoltaic solder strip, and simultaneously, the vacuum pump is started to vacuumize the hollow roller 221, so that water is sucked out from the water absorption holes 222, and the water absorption operation is completed.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (3)
1. The utility model provides a photovoltaic solder strip on-line cleaning device which characterized in that: the cleaning device comprises a cleaning mechanism and an air drying mechanism, wherein the cleaning mechanism comprises a cleaning pipeline with an S-shaped structure, a plurality of guide rollers are arranged in the cleaning pipeline, a water inlet and a discharge port are respectively arranged on the left end surface and the right end surface of the cleaning pipeline, a feed inlet is arranged above the water inlet, a water outlet is arranged below the discharge port, the water inlet is connected with a reservoir through a water pipe and a water pump, cleaning liquid is injected into the reservoir, a return pipe is arranged at the water outlet and communicated with the reservoir, and the cleaning liquid in the cleaning pipeline is in a flowing state; the air drying mechanism comprises an oven, a plurality of water absorbing rollers and an air heater are arranged in the oven, the water absorbing rollers and the air heater are respectively positioned on the upper side and the lower side of the oven and are distributed at intervals, and the water absorbing rollers are externally connected with a vacuum pump through pipelines.
2. The on-line cleaning device for the photovoltaic solder strip according to claim 1, characterized in that: a filter screen is arranged in the reservoir and communicated with the return pipe.
3. The on-line cleaning device for the photovoltaic solder strip according to claim 1, characterized in that: the water absorbing roller comprises a hollow roller, a plurality of water absorbing holes are formed in the surface of the hollow roller, water absorbing sponge is sleeved outside the hollow roller, one side of the hollow roller is connected with a rotary joint, and the rotary joint is externally connected with a pipeline and a vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897010.5U CN215031698U (en) | 2021-04-28 | 2021-04-28 | Photovoltaic solder strip online cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897010.5U CN215031698U (en) | 2021-04-28 | 2021-04-28 | Photovoltaic solder strip online cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215031698U true CN215031698U (en) | 2021-12-07 |
Family
ID=79110483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120897010.5U Expired - Fee Related CN215031698U (en) | 2021-04-28 | 2021-04-28 | Photovoltaic solder strip online cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215031698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117552133A (en) * | 2023-11-13 | 2024-02-13 | 华峰重庆氨纶有限公司 | Online cleaning device for false twister |
| CN119465352A (en) * | 2024-11-20 | 2025-02-18 | 胜佰新能源材料(江苏)有限公司 | A photovoltaic solder strip tinning production equipment |
-
2021
- 2021-04-28 CN CN202120897010.5U patent/CN215031698U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117552133A (en) * | 2023-11-13 | 2024-02-13 | 华峰重庆氨纶有限公司 | Online cleaning device for false twister |
| CN119465352A (en) * | 2024-11-20 | 2025-02-18 | 胜佰新能源材料(江苏)有限公司 | A photovoltaic solder strip tinning production equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |