CN214111889U - Solar screen plate with integrated metal screen cloth - Google Patents
Solar screen plate with integrated metal screen cloth Download PDFInfo
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- CN214111889U CN214111889U CN202022621144.2U CN202022621144U CN214111889U CN 214111889 U CN214111889 U CN 214111889U CN 202022621144 U CN202022621144 U CN 202022621144U CN 214111889 U CN214111889 U CN 214111889U
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- screen
- cloth
- screen cloth
- mesh cloth
- polyester
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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
Abstract
The utility model provides a solar energy half tone with integrative metal screen cloth, including screen frame, polyester screen cloth, hot melt adhesive and metal screen cloth, metal screen cloth formula screen cloth as an organic whole, the utility model discloses simple structure, reasonable in design has overcome the defect that the screen cloth exists the net knot now, and has thickness and line footpath mutually independent and controllable characteristics, can effectively improve the lower china ink nature and the printing performance of half tone, and simultaneously, the preparation degree of difficulty is little than current metal screen cloth, and output is enough to guarantee the market demand.
Description
Technical Field
The utility model relates to a solar screen version technical field, especially a solar screen version with integrative metal mesh cloth.
Background
Solar screens are a template for solar cell printing and generally comprise a screen frame and a screen area. With the development of composite screen printing plate technology in recent years, the screen cloth area generally comprises two parts of polyester screen cloth and metal screen cloth, and is connected through a hot melt adhesive film. The metal mesh area is a template carrier of a printing pattern area and is the most important part of the screen, and the wire diameter, the thickness and the mesh number of the metal mesh area play a decisive role in printing performance, the service life of the screen and the like.
The weaving of the metal mesh cloth is a high-precision technology and is formed by mutually weaving metal wires with the wire diameter of 10-50 mu m in a staggered mode from the warp direction and the weft direction. The crossed part of the warp and the weft has a net knot, and the existence of the net knot influences the ink dropping property and the printing performance of the screen printing plate. In addition, with the trend of high mesh and fine wire diameter of the silk screen, the weaving difficulty is increased more and more, so that the supply amount of the current high mesh cloth is seriously insufficient. Meanwhile, the weaving mode of the metal mesh cloth determines that the yarn thickness is limited by the wire diameter, and the change is not flexible enough.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above-mentioned problem, a solar energy half tone with integrative metal mesh cloth is proposed.
The specific technical scheme is as follows:
a solar screen with integrated metal mesh cloth is characterized by comprising a screen frame, polyester mesh cloth, hot melt adhesive and metal mesh cloth, wherein the polyester mesh cloth is arranged in the screen frame through a stretching screen, the metal mesh cloth is arranged on the polyester mesh cloth in the middle and is bonded and fixed with the polyester mesh cloth through the hot melt adhesive;
the solar screen printing plate with the integrated metal mesh cloth is characterized in that the metal mesh cloth is an integrated mesh cloth or a non-woven mesh cloth;
the solar screen with the integrated metal mesh cloth is characterized in that the hot melt adhesive is distributed in the middle of the polyester mesh cloth;
the solar screen printing plate with the integrated metal screen cloth is characterized in that the screen frame is rectangular or square;
the solar screen printing plate with the integrated metal mesh cloth is characterized in that a plurality of square meshes are uniformly distributed on the polyester mesh cloth;
the utility model has the advantages that:
the utility model provides a solar energy half tone with integrative metal mesh cloth, including false frame, hot melt adhesive and metal mesh cloth, false frame comprises net frame and polyester screen cloth, metal mesh cloth formula screen cloth as an organic whole, the utility model discloses simple structure, reasonable in design has overcome the defect that the screen cloth exists the net knot now, and has thickness and the mutual independence of line footpath and controllable characteristics, can effectively improve the lower china ink nature and the printing performance of half tone, and simultaneously, the preparation degree of difficulty is little than current metal mesh cloth, and output is enough to guarantee the market demand.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a schematic view of a metal mesh cloth.
FIG. 3 is a schematic view of a woven mesh.
Fig. 4 is a schematic view of the present invention according to the second embodiment.
Fig. 5 is an enlarged view of the area a in fig. 4.
Fig. 6 is a schematic view of the third embodiment of the present invention.
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the embodiment below the utility model discloses it is further described, any right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope.
Example one
The solar screen printing plate with the integrated metal mesh cloth is characterized by comprising a screen frame 4, a polyester mesh cloth 5, a hot melt adhesive 2 and a metal mesh cloth 3, wherein the polyester mesh cloth 5 is arranged in the screen frame 4 through a stretching net, the metal mesh cloth 3 is arranged on the polyester mesh cloth 5 in the middle and is fixedly bonded with a false frame 1 through the hot melt adhesive 2;
the metal mesh cloth 3 is an integrated mesh cloth or a non-woven mesh cloth, and the hot melt adhesive 2 is distributed in the middle of the polyester mesh cloth 5;
the net frame 4 is rectangular or square, and a plurality of square net holes 6 are uniformly distributed on the polyester net cloth 5;
the utility model provides a solar energy half tone with integrative metal screen cloth has overcome the defect that mesh knot exists in the screen cloth under present, and has thickness and line footpath mutually independent and controllable characteristics, can effectively improve the lower black nature and the printing performance of screen cloth, and simultaneously, the preparation degree of difficulty is little than current metal screen cloth, and output is enough to guarantee the market demand.
Example two
In the solar screen with the integrated metal mesh cloth of the embodiment, the inner edge of the rectangular or square mesh frame is provided with the resin reinforcing strip 7, the resin reinforcing strip 7 is bonded with the mesh frame and the polyester mesh cloth, and the inner edge of the resin reinforcing strip 7 is wavy;
this resin reinforcing strip is used for consolidating the joint strength of net frame and polyester screen cloth, prevents that polyester screen cloth tension from gradually changing, produces harmful effects to the metal mesh cloth, and then indirectly promotes the production quality of solar energy half tone.
EXAMPLE III
In the solar screen with the integrated metal mesh cloth, rectangular indentations 8 are distributed at the hot melt adhesive, the number of the indentations 8 is multiple, and the indentations 8 are concentrically arranged;
the indentation is used for improving the bonding strength of the hot melt adhesive, the metal mesh cloth and the polyester mesh cloth, and the quality of a finished product of the solar screen printing plate is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. The solar screen printing plate with the integrated metal screen cloth is characterized by comprising a screen frame, polyester screen cloth, a hot melt adhesive and metal screen cloth, wherein the polyester screen cloth is arranged in the screen frame through a stretching net, the metal screen cloth is arranged on the polyester screen cloth in the middle and is fixedly bonded with the polyester screen cloth through the hot melt adhesive.
2. The solar screen with integral metallic mesh cloth of claim 1, wherein the metallic mesh cloth is an integral mesh cloth, a non-woven mesh cloth.
3. The solar screen with integral metallic scrim of claim 2, wherein said hot melt adhesive is distributed in a central location of said polyester scrim.
4. The solar screen with integral metallic mesh cloth of claim 3, wherein the frame is rectangular or square.
5. The solar screen with integral metallic mesh cloth of claim 4, wherein a plurality of square meshes are uniformly distributed on the polyester mesh cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022621144.2U CN214111889U (en) | 2020-11-13 | 2020-11-13 | Solar screen plate with integrated metal screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022621144.2U CN214111889U (en) | 2020-11-13 | 2020-11-13 | Solar screen plate with integrated metal screen cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214111889U true CN214111889U (en) | 2021-09-03 |
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ID=77503904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022621144.2U Active CN214111889U (en) | 2020-11-13 | 2020-11-13 | Solar screen plate with integrated metal screen cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214111889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393912A (en) * | 2021-11-03 | 2022-04-26 | 浙江硕克科技有限公司 | Novel composite construction half tone |
-
2020
- 2020-11-13 CN CN202022621144.2U patent/CN214111889U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393912A (en) * | 2021-11-03 | 2022-04-26 | 浙江硕克科技有限公司 | Novel composite construction half tone |
| CN114393912B (en) * | 2021-11-03 | 2023-04-07 | 浙江硕克科技有限公司 | Composite construction half tone |
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