CN219809997U - PERC battery silk screen humidification device - Google Patents
PERC battery silk screen humidification device Download PDFInfo
- Publication number
- CN219809997U CN219809997U CN202320081929.6U CN202320081929U CN219809997U CN 219809997 U CN219809997 U CN 219809997U CN 202320081929 U CN202320081929 U CN 202320081929U CN 219809997 U CN219809997 U CN 219809997U
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- CN
- China
- Prior art keywords
- water tank
- perc battery
- humidification
- humidifying
- moisture absorption
- Prior art date
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Links
- 101001073212 Arabidopsis thaliana Peroxidase 33 Proteins 0.000 title claims abstract description 19
- 101001123325 Homo sapiens Peroxisome proliferator-activated receptor gamma coactivator 1-beta Proteins 0.000 title claims abstract description 19
- 102100028961 Peroxisome proliferator-activated receptor gamma coactivator 1-beta Human genes 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000010521 absorption reaction Methods 0.000 claims abstract description 14
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000003595 mist Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 238000000889 atomisation Methods 0.000 claims description 3
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Air Humidification (AREA)
Abstract
The utility model provides a PERC battery silk screen humidifying device which is characterized by comprising a water tank, wherein a humidifying pipeline and a moisture absorption pipeline are arranged above the water tank and are communicated with the inside of the water tank, an ultrasonic atomizing sheet is arranged in the water tank, a water injection pipe is connected to the side wall of the water tank, and a liquid level switch controller is arranged in the water tank. The intelligent humidification device can effectively reduce degradation and improve working efficiency when improving the working environment of the silk screen.
Description
Technical Field
The utility model belongs to the field of photovoltaic manufacturing, and particularly relates to a PERC battery silk screen humidifying device.
Background
The manufacturing of the crystalline silicon solar cell needs to be subjected to working procedures such as texturing, diffusion, etching, coating, screen printing and the like, the requirements on the workshop environment are very strict in the manufacturing process, the requirements on the temperature and the humidity in the workshop are included, for example, in the screen printing stage, the operation such as drying or sintering is needed, the environment humidity is particularly important, the environment humidity is too low, the surface of the printing paste is partially dry, the condition of broken gate degradation is generated, and the productivity is influenced.
Disclosure of Invention
In view of the above, the utility model provides the PERC battery silk screen humidifying device, which is used for intelligently humidifying, improving the working environment of the silk screen, simultaneously effectively reducing the degradation and improving the working efficiency. The specific technical scheme is as follows.
The utility model provides a PERC battery silk screen humidification device, its characterized in that, includes the water tank, and the water tank top is provided with humidification pipeline and moisture absorption pipeline, with the inside intercommunication of water tank, is provided with ultrasonic atomization piece in the water tank, and the water tank lateral wall is connected with the water injection pipe, sets up liquid level switch controller in the water tank, can follow main water pipe to the water tank in moisturizing according to the liquid level in the water tank.
Further, the outer side wall of the box body is provided with a humidity sensor.
Further, a mist exhausting fan is arranged at the communication part of the humidifying pipeline and the water tank.
Further, a moisture absorption fan is arranged at the communication part of the moisture absorption pipeline and the water tank.
Further, at least two layers of filter screens are arranged in the moisture absorption pipeline and the humidifying pipeline.
Further, a spray nozzle is arranged at the top of the humidifying pipeline.
Further, a control device is arranged outside the water tank and used for controlling the starting of the humidifying device.
Further, the top of the water tank is also provided with a sliding door, so that the condition in the water tank can be observed conveniently.
The PERC battery silk screen humidifying device comprises a water tank of a main body, wherein a water injection pipeline is connected to the water tank, a humidity sensor and a control device are arranged on the outer side of the water tank, when the humidity is monitored to be lower than a set value, an ultrasonic atomizing sheet is started, water in the water tank is atomized, then water mist is sprayed out of the humidifying pipeline through a mist discharging fan to humidify the environment, the large-area humidification of the silk screen is also realized, the humidity of the surface of printing paste is effectively ensured, the proportion of broken grids is reduced, the printing effect is improved, the bad production is reduced, and when the ambient humidity exceeds the set upper limit, a moisture removing and absorbing function is started, the air suction and the dehumidification are performed on the environment through the moisture suction fan and the dehumidification pipeline, and the humidity of the working environment of the silk screen is ensured. Corresponding filter screens are arranged in the pipelines and can be freely assembled, disassembled and replaced.
Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
Fig. 1 is a schematic diagram showing the overall structure of a screen humidifying device for a PERC battery according to the present utility model;
fig. 2 is a schematic structural view of a spray nozzle of the screen humidifying device for a PERC battery according to the present utility model;
fig. 3 is a schematic structural view of a filter screen of the screen humidifying device for a PERC battery according to the present utility model;
the device comprises a 1-water tank, a 2-water injection pipe, a 3-humidifying pipeline, a 4-moisture absorption pipeline, a 5-humidity sensor, a 6-filter screen, a 7-spray nozzle, an 8-mounting seat, a 9-control device and a 10-sliding door.
Description of the embodiments
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-3, a PERC battery wire mesh humidifying device of this embodiment includes a water tank 1, a humidifying pipe 3 and a moisture absorbing pipe 4 are provided above the water tank 1, and are communicated with the inside of the water tank 1, and an ultrasonic atomizing sheet is provided in the water tank 1, and is arranged at the bottom of the water tank 1 through a mounting seat 8, for atomizing water in the water tank 1. The side wall of the water tank 1 is connected with a water injection pipe 2, a liquid level switch controller is arranged in the water tank 1, and water can be supplemented into the water tank 1 from the water injection pipe 2 according to a liquid level automatic control switch in the water tank.
Preferably, a mist-discharging fan is arranged at the communication position of the humidifying pipe 3 and the water tank 1, and is used for discharging water mist from the humidifying pipe 3 to the water tank 1. The moisture absorption pipeline 3 is provided with a moisture absorption fan 4 at the communication position of the water tank 1, and is used for sucking moisture into the water tank 1 from an external environment through the moisture absorption pipeline 3. At least two layers of filter screens 6 are arranged in the moisture absorption pipeline 3 and the humidifying pipeline 3, and the filter screens 6 are detachably arranged in the pipeline. The top of the humidifying pipe 3 is provided with a spray nozzle 7.
In addition, the outer side wall of the water tank 1 is provided with a humidity sensor 5 and a control device 9, the control device 9 is used for controlling the starting of the humidifying device, and the control device can specifically comprise a controller such as a power supply and a control circuit, and is electrically connected with a mist exhausting fan, a moisture absorbing fan, a temperature sensor, an ultrasonic atomization sheet and the like, so as to provide power, control the starting and coordinate the operation. The humidity sensor 5 humidifiers humidifies or absorbs moisture.
Preferably, a sliding door 10 is further arranged on the top of the water tank 1, so that the situation in the water tank 1 can be observed conveniently.
While the detailed description of the utility model has been made with reference to exemplary embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this utility model. In particular, reasonable variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the foregoing disclosure, the drawings and the claims without departing from the spirit of the utility model. Except insofar as variations and modifications in the component parts and/or arrangements are described in the appended claims and the equivalents thereof.
Claims (8)
1. The utility model provides a PERC battery silk screen humidification device which characterized in that, includes the water tank, and the water tank top is provided with humidification pipeline and moisture absorption pipeline, with the inside intercommunication of water tank, is provided with the ultrasonic atomization piece in the water tank, and the water tank lateral wall is connected with the water injection pipe, sets up liquid level switch controller in the water tank.
2. The PERC battery screen humidifying device of claim 1, wherein an outer sidewall of the water tank is provided with a humidity sensor.
3. The PERC battery screen humidification device of claim 1, wherein the humidification duct is provided with a mist removal fan in communication with the water tank.
4. The PERC battery screen humidifying device as recited in claim 1, wherein a moisture absorption fan is provided at a position where the moisture absorption pipe communicates with the water tank.
5. The PERC battery screen humidification device of claim 1, wherein at least two layers of filter screens are disposed within the moisture absorption conduit and the humidification conduit.
6. The PERC battery screen humidifying device of claim 1, wherein a spray nozzle is provided at the top of the humidifying pipe.
7. The PERC battery screen humidifying device of claim 1, wherein a control device is further provided outside the water tank for controlling the start-up of the humidifying device.
8. The PERC battery screen humidification device of claim 1, wherein a sliding door is further provided on the top of the water tank to facilitate viewing of conditions within the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320081929.6U CN219809997U (en) | 2023-01-13 | 2023-01-13 | PERC battery silk screen humidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320081929.6U CN219809997U (en) | 2023-01-13 | 2023-01-13 | PERC battery silk screen humidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219809997U true CN219809997U (en) | 2023-10-10 |
Family
ID=88216574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320081929.6U Active CN219809997U (en) | 2023-01-13 | 2023-01-13 | PERC battery silk screen humidification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219809997U (en) |
-
2023
- 2023-01-13 CN CN202320081929.6U patent/CN219809997U/en active Active
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