CN109720087B - Printing screen cleaning device and cleaning system - Google Patents
Printing screen cleaning device and cleaning system Download PDFInfo
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- CN109720087B CN109720087B CN201910014849.7A CN201910014849A CN109720087B CN 109720087 B CN109720087 B CN 109720087B CN 201910014849 A CN201910014849 A CN 201910014849A CN 109720087 B CN109720087 B CN 109720087B
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Abstract
The invention relates to the technical field of display, and discloses a printing screen cleaning device and a cleaning system, wherein the printing screen cleaning device comprises: the cleaning device comprises a cleaning cavity, a first cleaning cavity and a second cleaning cavity, wherein the cleaning cavity comprises a first cleaning cavity and a second cleaning cavity; the clamping assembly is used for clamping the printing screen, the printing screen is positioned between the first cleaning chamber and the second cleaning chamber, the printing surface of the printing screen faces the second cleaning chamber, and the extending direction of the printing screen is vertical to the arrangement direction of the first side wall and the second side wall; the flow rate control assembly is used for enabling the flow rate of the liquid medicine in the second cleaning cavity to be higher than that of the liquid medicine in the first cleaning cavity. Above-mentioned printing silk screen belt cleaning device has alleviated the impact force that the liquid medicine acted on the printing silk screen through the structure of change device, does benefit to the tension of protection printing silk screen, prevents that the printing silk screen warp.
Description
Technical Field
The invention relates to the technical field of display, in particular to a printing screen cleaning device and a cleaning system.
Background
At present, a Frit (glass Frit) glue packaging method is commonly used for packaging an Organic Light-Emitting Diode (OLED) display device, that is, Frit glue is transferred to the surface of a glass substrate through a printing screen, so as to obtain a required pattern and height. Of course, each time the printing Frit is finished, the printing screen needs to be cleaned for further use next time.
And the printing silk screen belt cleaning device of existing use sprays the mode for utilizing the liquid medicine and erodees and washs the cull, promptly, uses the water pump to take the liquid medicine from the liquid medicine groove to the pipeline in, later the liquid medicine through one row of shower nozzle blowout on the pipeline, meanwhile, the pipeline reciprocates in order to reach the cull to each position on the printing silk screen and carries out abluent purpose.
However, because the printing screen has a certain tension, and the pressure of the liquid medicine sprayed by the existing cleaning mode is huge, the printing screen is deformed in the cleaning process, and the tension of the printing screen is damaged. The tension of the printing screen is damaged, so that the service life of the printing screen is shortened, and meanwhile, the printing precision is influenced.
Disclosure of Invention
The invention provides a printing screen cleaning device and a cleaning system, wherein the printing screen cleaning device relieves the impact force of liquid medicine on a printing screen by changing the structure of the device, is beneficial to protecting the tension of the printing screen and prevents the printing screen from deforming.
In order to achieve the purpose, the invention provides the following technical scheme:
a printing screen cleaning apparatus, comprising:
the cleaning cavity is used for containing cleaning liquid medicine and comprises a first cleaning cavity and a second cleaning cavity, the first cleaning cavity is provided with a first liquid inlet and a first liquid outlet, the second cleaning cavity is provided with a second liquid inlet and a second liquid outlet, the first liquid inlet and the second liquid inlet are positioned on a first side wall of the cleaning cavity, and the first liquid outlet and the second liquid outlet are positioned on a second side wall, opposite to the first side wall, of the cleaning cavity;
the clamping assembly is arranged in the cleaning chamber and used for clamping a printing screen, when the printing screen is in a clamping state, the printing screen is positioned between the first cleaning chamber and the second cleaning chamber, the printing surface of the printing screen faces the second cleaning chamber, and the extending direction of the printing screen is vertical to the arrangement direction of the first side wall and the second side wall;
and the flow rate control assembly is used for enabling the flow rate of the liquid medicine in the second cleaning cavity to be higher than that of the liquid medicine in the first cleaning cavity, so that the liquid medicine in the cleaning cavity enters the first cleaning cavity from the second cleaning cavity through the printing silk screen in a clamping state.
Among the above-mentioned printing silk screen belt cleaning device, belt cleaning device is including wasing the cavity, centre gripping subassembly and flow rate control assembly, and wash the cavity and include first washing cavity and second washing cavity, and first washing cavity has first inlet and first liquid outlet, and the second washs the cavity and has second inlet and second liquid outlet, and first inlet and second inlet are located the first lateral wall of wasing the cavity, and first liquid outlet and second liquid outlet are located the second lateral wall that washs the relative first lateral wall setting of cavity. When the cleaning device is used for cleaning the printing silk screen, the clamping assembly clamps the printing silk screen to soak the printing silk screen in the liquid medicine, at the moment, the printing silk screen is positioned between the first cleaning chamber and the second cleaning chamber, and the printing surface of the printing silk screen faces the second cleaning chamber, and the extending direction of the printing silk screen is vertical to the arrangement direction of the first side wall and the second side wall. Because the velocity of flow control subassembly makes the liquid medicine velocity of flow in the second washing chamber be higher than the liquid medicine velocity of flow in the first washing chamber, and the printing face of printing silk screen towards the second washing chamber, therefore, the high-speed liquid medicine that flows that is in the second washing chamber can drag the low-speed liquid medicine that flows that drives in the first washing chamber and permeate, thereby produce the extremely strong vortex form liquid medicine stream of penetrating power and pass the aperture on the printing silk screen, wash adnexed cull on the printing silk screen.
The printing screen cleaning device provided by the invention uses the liquid medicines with different speed difference values to perform permeation cleaning on residual colloid in the opening of the printing screen, so that the cleaning capability of the liquid medicine is enhanced, and the printing screen is cleaned in a permeation mode, so that the damage to the screen can be reduced, the tension of the printing screen is maintained, the precision of the printing screen is maintained, and the service life of the printing screen is prolonged.
Therefore, the printing screen cleaning device relieves the impact force of the liquid medicine on the printing screen through changing the structure of the device, is beneficial to protecting the tension of the printing screen and prevents the printing screen from deforming.
Preferably, the flow rate control assembly includes a first flow rate controller for controlling the liquid inlet speed at the first liquid inlet and a second flow rate controller for controlling the liquid inlet speed at the second liquid inlet, and the liquid inlet speed at the first liquid inlet is slower than the liquid inlet speed at the second liquid inlet.
Preferably, the flow rate control assembly comprises a first agitating assembly disposed on an inner side wall of the first cleaning chamber and a second agitating assembly disposed on an inner side wall of the second cleaning chamber, and an arrangement direction of the first agitating assembly and the second agitating assembly is perpendicular to an extending direction of the printing screen.
Preferably, the first stirring assembly and the second stirring assembly each comprise a plurality of stirring members, and the number of the stirring members in the second stirring assembly is greater than the number of the stirring members in the first stirring assembly.
Preferably, the stirring members in the first stirring assembly and the stirring members in the second stirring assembly are arranged in a staggered manner.
Preferably, the agitating member is a propeller type impeller.
Preferably, the liquid medicine circulation device is used for promoting the liquid medicine to be recycled, a liquid inlet of the liquid medicine circulation device is connected with the first liquid outlet and/or the second liquid outlet, and a liquid outlet of the liquid medicine circulation device is connected with the first liquid inlet and/or the second liquid inlet.
Preferably, the arrangement direction of the first liquid inlet and the first liquid outlet is parallel to the extending direction of the printing screen in the clamping state; and/or the presence of a gas in the gas,
the arrangement direction of the second liquid inlet and the second liquid outlet is parallel to the extending direction of the printing silk screen in a clamping state.
Preferably, the clamping assembly comprises a first clamping piece and a second clamping piece which are arranged oppositely, the first clamping piece is arranged on a first side wall of the cleaning chamber, and the second clamping piece is arranged on a second side wall of the cleaning chamber, which is arranged oppositely.
The invention also provides a cleaning system which comprises any one of the printing screen cleaning devices provided by the technical scheme.
Drawings
Fig. 1 is a printing screen cleaning apparatus according to an embodiment of the present invention.
Icon: 1-a first wash chamber; 2-a second wash chamber; 3-a first liquid inlet; 4-a second liquid inlet; 5-a first liquid outlet; 6-a second liquid outlet; 7-a first clamp; 8-a second clamp; 9-a first agitating assembly; 10-a second agitation assembly; 11-printing screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a printing screen cleaning apparatus, comprising:
the cleaning cavity is used for containing cleaning liquid medicine and comprises a first cleaning cavity 1 and a second cleaning cavity 2, the first cleaning cavity 1 is provided with a first liquid inlet 3 and a first liquid outlet 5, the second cleaning cavity 2 is provided with a second liquid inlet 4 and a second liquid outlet 6, the first liquid inlet 3 and the second liquid inlet 4 are positioned on a first side wall of the cleaning cavity, and the first liquid outlet 5 and the second liquid outlet 6 are positioned on a second side wall, opposite to the first side wall, of the cleaning cavity;
the clamping assembly is arranged in the cleaning chamber and used for clamping the printing screen 11, when the printing screen 11 is in a clamping state, the printing screen 11 is positioned between the first cleaning chamber 1 and the second cleaning chamber 2, the printing surface of the printing screen 11 faces the second cleaning chamber 2, and the extending direction of the printing screen 11 is vertical to the arrangement direction of the first side wall and the second side wall;
and the flow rate control assembly is used for enabling the flow rate of the liquid medicine in the second cleaning cavity 2 to be higher than that of the liquid medicine in the first cleaning cavity 1, so that the liquid medicine in the cleaning cavity enters the first cleaning cavity 1 from the second cleaning cavity 2 through the printing silk screen 11 in the clamping state.
Among the above-mentioned printing silk screen belt cleaning device, belt cleaning device is including wasing the cavity, centre gripping subassembly and flow rate control assembly, and wash the cavity and include that first washing cavity 1 and second wash cavity 2, first washing cavity 1 has first inlet 3 and first liquid outlet 5, second washing cavity 2 has second inlet 4 and second liquid outlet 6, and first inlet 3 and second inlet 4 are located the first lateral wall of washing the cavity, first liquid outlet 5 and second liquid outlet 6 are located the second lateral wall that the relative first lateral wall of washing the cavity set up. When the cleaning device is used to clean the printing screen 11, the clamping assembly clamps the printing screen 11 and immerses the printing screen 11 in the liquid medicine, at this time, the printing screen 11 is located between the first cleaning chamber 1 and the second cleaning chamber 2, and the printing surface of the printing screen 11 faces the second cleaning chamber 2, and the extending direction of the printing screen 11 is perpendicular to the arrangement direction of the first side wall and the second side wall. Because the velocity of flow control assembly makes the liquid medicine velocity of flow in the second washs cavity 2 be higher than the liquid medicine velocity of flow in the first washing cavity 1, and the printing face of printing silk screen 11 towards second washing cavity 2, therefore, the high-speed liquid medicine that flows that is in second washing cavity 2 can drag the low-speed liquid medicine that flows that drives in first washing cavity 1 and permeate, thereby produce the extremely strong vortex form liquid medicine flow of penetrating power and pass the aperture on the printing silk screen 11, wash adnexed cull on the printing silk screen 11.
The printing screen cleaning device provided by the invention uses the liquid medicine with different speed difference values to perform permeation cleaning on the colloid remained in the opening of the printing screen 11, so that the cleaning capability of the liquid medicine is enhanced, and the printing screen 11 is cleaned in a permeation mode, so that the damage to the screen can be reduced, the tension of the printing screen 11 is maintained, the precision of the printing screen 11 is maintained, and the service life of the printing screen 11 is prolonged.
Therefore, the printing screen cleaning device relieves the impact force of the liquid medicine on the printing screen 11 by changing the structure of the device, is beneficial to protecting the tension of the printing screen 11 and prevents the printing screen 11 from deforming.
On the basis of the above technical solution, it should be noted that the structure of the flow rate control assembly may be multiple, at least one of the following structures:
the structure I is as follows:
the flow rate control assembly comprises a first flow rate controller and a second flow rate controller, the first flow rate controller is used for controlling the liquid inlet speed of the first liquid inlet 3, the second flow rate controller is used for controlling the liquid inlet speed of the second liquid inlet 4, and the liquid inlet speed of the first liquid inlet 3 is lower than that of the second liquid inlet 4.
It should be noted that the first flow rate controller may control the flow rate of the liquid medicine at the first liquid inlet 3, and the second flow rate controller may control the flow rate of the liquid medicine at the second liquid inlet 4, so that the flow rate of the liquid medicine at the first liquid inlet 3 is slower than the flow rate at the second liquid inlet 4, and thus the flow rate of the liquid medicine in the first cleaning chamber 1 is slower than the flow rate of the liquid medicine in the second cleaning chamber 2.
The structure II is as follows:
the flow rate control assembly comprises a first agitating assembly 9 disposed on the inner side wall of the first cleaning chamber 1 and a second agitating assembly 10 disposed on the inner side wall of the second cleaning chamber 2, and the arrangement direction of the first agitating assembly 9 and the second agitating assembly 10 is perpendicular to the extending direction of the printing screen 11.
It should be noted that, the first liquid medicine that stirs in subassembly 9 pairs first washing cavity 1 stirs, and simultaneously, the second stirs subassembly 10 and stirs the liquid medicine in the second washing cavity 2, and the liquid medicine relies on the power that stirs the subassembly and provide this moment, and forms different velocity of flow in first washing cavity 1 and second washing cavity 2, and the velocity of flow in and out the cavity is controlled independently to make the liquid medicine velocity of flow be slower than the second in washing cavity 2 in first washing cavity 1.
It should be noted that, with continued reference to fig. 1, the first stirring assembly 9 and the second stirring assembly 10 are respectively disposed on the third sidewall and the fourth sidewall between the first sidewall and the second sidewall.
On the basis of the above technical solution, it is preferable that each of the first stirring assembly 9 and the second stirring assembly 10 includes a plurality of stirring members, and the number of the stirring members in the second stirring assembly 10 is greater than the number of the stirring members in the first stirring assembly 9.
In order to prevent the mutual interference between the first stirring assembly 9 and the second stirring assembly 10, as a preferred embodiment, a plurality of stirring members in the first stirring assembly 9 are staggered with a plurality of stirring members in the second stirring assembly 10.
On the basis of the above technical solution, in order to enhance the stirring effect of the stirring member on the liquid medicine, preferably, the stirring member is a propeller-type impeller.
The printing screen cleaning device provided by the invention further comprises a liquid medicine circulating device for promoting the liquid medicine to be recycled, a liquid inlet of the liquid medicine circulating device is connected with the first liquid outlet 5 and/or the second liquid outlet 6, and a liquid outlet of the liquid medicine circulating device is connected with the first liquid inlet 3 and/or the second liquid inlet 4.
According to the above technical solution, there are many possibilities for the connection relationship between the liquid inlet and the liquid outlet of the liquid medicine circulation device, which are not described herein again.
It should be noted that, in order to extend the flow path of the chemical liquid to ensure that the chemical liquid sufficiently washes the printing screen 11, as a preferred embodiment:
the first method is as follows: the arrangement direction of the first inlet 3 and the first outlet 5 is parallel to the extension direction of the printing screen 11 in the clamped state.
The second method comprises the following steps: the direction of arrangement of the second inlet 4 and the second outlet 6 is parallel to the direction of extension of the printing screen 11 in the clamped state.
The third method comprises the following steps: the arrangement direction of the first inlet 3 and the first outlet 5 is parallel to the extension direction of the printing screen 11 in the clamping state, and the arrangement direction of the second inlet 4 and the second outlet 6 is parallel to the extension direction of the printing screen 11 in the clamping state.
On the basis of the technical scheme, the clamping assembly comprises a first clamping piece 7 and a second clamping piece 8 which are arranged oppositely, the first clamping piece 7 is arranged on a first side wall of the cleaning chamber, and the second clamping piece 8 is arranged on a second side wall of the cleaning chamber, which is arranged oppositely.
The invention also provides a cleaning system which comprises any one of the printing screen cleaning devices provided by the technical scheme.
It will be apparent to those skilled in the art that various changes and modifications may be made in the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A printing screen cleaning apparatus, comprising:
the cleaning cavity is used for containing cleaning liquid medicine and comprises a first cleaning cavity and a second cleaning cavity, the first cleaning cavity is provided with a first liquid inlet and a first liquid outlet, the second cleaning cavity is provided with a second liquid inlet and a second liquid outlet, the first liquid inlet and the second liquid inlet are positioned on a first side wall of the cleaning cavity, and the first liquid outlet and the second liquid outlet are positioned on a second side wall, opposite to the first side wall, of the cleaning cavity;
the clamping assembly is arranged in the cleaning chamber and used for clamping a printing screen, when the printing screen is in a clamping state, the printing screen is positioned between the first cleaning chamber and the second cleaning chamber, the printing surface of the printing screen faces the second cleaning chamber, and the extending direction of the printing screen is vertical to the arrangement direction of the first side wall and the second side wall;
and the flow rate control assembly is used for enabling the flow rate of the liquid medicine in the second cleaning cavity to be higher than that of the liquid medicine in the first cleaning cavity, so that the liquid medicine in the cleaning cavity enters the first cleaning cavity from the second cleaning cavity through the printing silk screen in a clamping state.
2. The printing screen cleaning apparatus of claim 1, wherein the flow control assembly comprises a first flow controller for controlling the rate of admission at the first inlet and a second flow controller for controlling the rate of admission at the second inlet, and the rate of admission at the first inlet is slower than the rate of admission at the second inlet.
3. The printing screen cleaning apparatus of claim 1, wherein the flow control assembly comprises a first agitating assembly disposed within an interior side wall of the first cleaning chamber and a second agitating assembly disposed within an interior side wall of the second cleaning chamber, and the first agitating assembly and the second agitating assembly are aligned perpendicular to the direction of extension of the printing screen.
4. The printing screen cleaning apparatus of claim 3, wherein the first and second agitator assemblies each include a plurality of agitator members, and the number of agitator members in the second agitator assembly is greater than the number of agitator members in the first agitator assembly.
5. The printing screen cleaning apparatus of claim 4, wherein the plurality of agitator members in the first agitator assembly are staggered with respect to the plurality of agitator members in the second agitator assembly.
6. The printing screen cleaning apparatus of claim 5, wherein the agitating member is a propeller-type impeller.
7. The printing screen cleaning apparatus according to any of claims 2 or 3, further comprising a liquid circulation device for facilitating circulation of a liquid, the liquid inlet of the liquid circulation device being connected to the first liquid outlet and/or the second liquid outlet, and the liquid outlet of the liquid circulation device being connected to the first liquid inlet and/or the second liquid inlet.
8. The printing screen cleaning apparatus of any of claims 1 to 6, wherein the first inlet port is parallel to the direction of alignment of the first outlet ports with respect to the direction of extension of the printing screen in the clamped state; and/or the presence of a gas in the gas,
the arrangement direction of the second liquid inlet and the second liquid outlet is parallel to the extending direction of the printing silk screen in a clamping state.
9. The printing screen cleaning apparatus of any of claims 1 to 6, wherein the clamping assembly comprises first and second opposed clamping members, the first clamping member being provided on a first side wall of the cleaning chamber and the second clamping member being provided on an opposed second side wall of the cleaning chamber.
10. A cleaning system comprising a printing screen cleaning apparatus according to any of claims 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910014849.7A CN109720087B (en) | 2019-01-08 | 2019-01-08 | Printing screen cleaning device and cleaning system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910014849.7A CN109720087B (en) | 2019-01-08 | 2019-01-08 | Printing screen cleaning device and cleaning system |
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| CN109720087A CN109720087A (en) | 2019-05-07 |
| CN109720087B true CN109720087B (en) | 2020-08-18 |
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Families Citing this family (1)
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| CN110171200B (en) * | 2019-07-08 | 2020-11-06 | 嘉兴市鑫锋纺织有限公司 | Printing screen cleaning device of printing machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03161337A (en) * | 1989-11-21 | 1991-07-11 | Fujitsu Ltd | Washing of mask for screen printing |
| CN201223858Y (en) * | 2008-06-20 | 2009-04-22 | 庄栋材 | Two stage type screen automatic rinser |
| WO2011026263A1 (en) * | 2009-09-01 | 2011-03-10 | Ni Yonggang | Front end seal head pipe box for water-cooling machine set shell-and-tube condenser with rubber ball on-line cleaning function |
| CN102422350A (en) * | 2009-05-15 | 2012-04-18 | 昭和电工株式会社 | Flow-through washing method and flow-through washing apparatus |
| CN204503639U (en) * | 2014-12-22 | 2015-07-29 | 泰和电路科技（惠州）有限公司 | Half tone cleaning device |
| CN205355008U (en) * | 2015-12-17 | 2016-06-29 | 欧贝黎新能源科技股份有限公司 | Bad piece of screen printing washs production line |
| CN105817447A (en) * | 2016-05-11 | 2016-08-03 | 江苏峰谷源储能技术研究院有限公司 | Silicon wafer washer for processing of solar panel |
| CN108212913A (en) * | 2017-12-22 | 2018-06-29 | 南京日托光伏科技股份有限公司 | A kind of printing screen plate cleaning method of MWT photovoltaic modulies |
| CN207896067U (en) * | 2018-02-09 | 2018-09-21 | 安徽银欣新能源科技有限公司 | A kind of manufacture of solar cells silicon chip cleaning device |
| CN207993820U (en) * | 2018-04-02 | 2018-10-19 | 浙江晶能光电有限公司 | Continuous cleaner for solar battery sheet |
| CN208098741U (en) * | 2017-12-27 | 2018-11-16 | 润峰电力有限公司 | A kind of screen printing screens cleaning device |
-
2019
- 2019-01-08 CN CN201910014849.7A patent/CN109720087B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03161337A (en) * | 1989-11-21 | 1991-07-11 | Fujitsu Ltd | Washing of mask for screen printing |
| CN201223858Y (en) * | 2008-06-20 | 2009-04-22 | 庄栋材 | Two stage type screen automatic rinser |
| CN102422350A (en) * | 2009-05-15 | 2012-04-18 | 昭和电工株式会社 | Flow-through washing method and flow-through washing apparatus |
| WO2011026263A1 (en) * | 2009-09-01 | 2011-03-10 | Ni Yonggang | Front end seal head pipe box for water-cooling machine set shell-and-tube condenser with rubber ball on-line cleaning function |
| CN204503639U (en) * | 2014-12-22 | 2015-07-29 | 泰和电路科技（惠州）有限公司 | Half tone cleaning device |
| CN205355008U (en) * | 2015-12-17 | 2016-06-29 | 欧贝黎新能源科技股份有限公司 | Bad piece of screen printing washs production line |
| CN105817447A (en) * | 2016-05-11 | 2016-08-03 | 江苏峰谷源储能技术研究院有限公司 | Silicon wafer washer for processing of solar panel |
| CN108212913A (en) * | 2017-12-22 | 2018-06-29 | 南京日托光伏科技股份有限公司 | A kind of printing screen plate cleaning method of MWT photovoltaic modulies |
| CN208098741U (en) * | 2017-12-27 | 2018-11-16 | 润峰电力有限公司 | A kind of screen printing screens cleaning device |
| CN207896067U (en) * | 2018-02-09 | 2018-09-21 | 安徽银欣新能源科技有限公司 | A kind of manufacture of solar cells silicon chip cleaning device |
| CN207993820U (en) * | 2018-04-02 | 2018-10-19 | 浙江晶能光电有限公司 | Continuous cleaner for solar battery sheet |
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