CN209771631U - Anti-static stainless steel filter screen - Google Patents
Anti-static stainless steel filter screen Download PDFInfo
- Publication number
- CN209771631U CN209771631U CN201920354581.7U CN201920354581U CN209771631U CN 209771631 U CN209771631 U CN 209771631U CN 201920354581 U CN201920354581 U CN 201920354581U CN 209771631 U CN209771631 U CN 209771631U
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- filter screen
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- static
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Abstract
The utility model discloses an anti-static stainless steel filter screen, which comprises a frame, wherein the frame comprises a first frame and a second frame, the first frame and the second frame are both internally provided with fixed mounting holes, the side walls of the periphery of the first frame and the second frame are both provided with clamping grooves, the inner sides of the first frame and the second frame are both fixedly connected with filter screen clamping plates, a filter screen is arranged between the filter screen clamping plates, the filter screen comprises a stainless steel filter screen piece, the surface of the stainless steel filter screen piece is provided with a sand blasting layer, the upper end of the sand blasting layer is provided with a primer layer, the surface of the primer layer is coated with an antistatic coating, the upper end of the anti-static coating is provided with the decoration layer, the utility model has simple structure and novel design, can effectively solve the problem of static electricity generated by the filter screen, and the installation or the dismantlement is more convenient to go on, and the use for a long time can be more environmental protection.
Description
Technical Field
the utility model relates to a filter technical field specifically is an prevent static stainless steel filter screen.
Background
The majority of the existing air filter elements adopt microporous filter paper as a filter material, the service life of the filter paper is short, the filter paper is easy to break in the using process, and the filter paper can not be cleaned and repeatedly used, so that the waste is caused, static electricity is easy to generate in the using process, dust is adsorbed, and filter holes are blocked. And the filter paper is made from cotton and wood pulp, so a large amount of wood is consumed in the manufacturing process, and waste water is generated to cause environmental pollution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an prevent static stainless steel filter screen to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the frame comprises a frame, the frame includes first frame and second frame, first frame and the inside fixed mounting hole that all is equipped with of second frame, draw-in groove has all been seted up to first frame and second frame lateral wall all around, the inboard equal fixedly connected with filter screen splint of first frame and second frame, be equipped with the filter screen between the filter screen splint, the filter screen includes the stainless steel filter screen piece, the stainless steel filter screen piece surface is equipped with the sand blasting layer, sand blasting layer upper end is equipped with the priming paint layer, priming paint layer surface coating has antistatic coating, antistatic coating upper end is equipped with the modification layer.
Furthermore, the fixed mounting holes of the first frame and the second frame correspond to the positions of the clamping grooves.
Furthermore, the filter screen is combined through the first frame and the second frame to enable the filter screen clamping plate to be clamped and fixed.
Furthermore, the exposed part of the filter screen is circular, and the surface of the filter screen is provided with a plurality of pores.
Furthermore, the primer layer and the modification layer are both acrylic polyurethane paint layers.
Furthermore, the antistatic coating is an acrylic polyurethane antistatic coating.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model can effectively prevent the generation of static electricity and the adsorption of dust by the filter screen through the arranged anti-static coating, and meanwhile, the surface of the stainless steel filter screen piece is subjected to sand blasting treatment, so that the adhesive force between the anti-static coating and the surface of the stainless steel filter screen piece can be enhanced on the surface after sand blasting treatment, and the stability of the connection between the anti-static coating and the stainless steel filter screen piece is ensured;
2. The utility model divides the frame into the first frame and the second frame, and after combination, the filter screen clamping plate clamps and fixes the filter screen, so that the filter screen can be more conveniently disassembled when the filter screen needs to be cleaned or replaced, and the dust in the gap between the filter screens can be cleaned more cleanly;
3. The utility model discloses simple structure, the modern design can effectual solution filter screen produce the phenomenon of static to more convenient going on in installation or dismantlement, long-time use can more environmental protection.
drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is the structure diagram of the filter screen of the present invention.
In FIGS. 1-3: 1-a frame; 2-fixing the mounting hole; 3-a filter screen clamping plate; 4-filtering with a filter screen; 5-a first frame; 6-a second frame; 7-a clamping groove; 8-stainless steel filter screen sheet; 9-sand blasting layer; 10-a primer layer; 11-antistatic coating; 12-a modifying layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: comprising a frame 1.
The frame 1 comprises a first frame 5 and a second frame 6.
Wherein, first frame 5 and second frame 6 can be in the dismantlement back more convenient clearance of clearing up, avoid the dust gathering in corner.
First frame 5 and the inside fixed mounting hole 2 that all is equipped with of second frame 6, draw-in groove 7 has all been seted up to first frame 5 and second frame 6 lateral wall all around.
Wherein, the design of fixed mounting hole 2 and draw-in groove 7 for it is more convenient when wholly installing the filter screen, and can not drop easily after the installation.
The equal fixedly connected with filter screen splint 3 in first frame 5 and the 6 inboards of second frame.
Wherein, the filter screen 4 that carries out the centre gripping that filter screen splint 3 can be better, and can expose circular filtration end in the pipeline, avoid too much dust to lead to the fact the corruption to the filter screen is whole.
Be equipped with filter screen 4 between filter screen splint 3, filter screen 4 includes stainless steel filter screen piece 8, stainless steel filter screen piece 8 surface is equipped with sand blasting layer 9, sand blasting layer 9 upper end is equipped with priming paint layer 10, priming paint layer 10 surface coating has antistatic coating 11, antistatic coating 11 upper end is equipped with modification layer 12.
Wherein, prevent static coating 11, can effectively prevent the production of static, prevent that the filter screen from adsorbing the dust, stainless steel filter screen piece 8's surface is through sand blasting simultaneously, and the surface of sand blasting layer 9 can strengthen the adhesive force on preventing static coating 11 and stainless steel filter screen piece 8 surface, guarantees the stability that anti-static coating 11 and stainless steel filter screen piece 8 are connected
Furthermore, the positions of the fixed mounting holes 2 and the clamping grooves 7 of the first frame 5 and the second frame 6 correspond to each other.
Wherein, the machine that the corresponding fixed mounting hole 2 and draw-in groove 7 cooperation that can be better was treated to install, and can not cause the filter screen to warp.
Further, the filter screen 4 is combined through the first frame 5 and the second frame 6 to clamp and fix the filter screen clamping plate 3.
Wherein, the filter screen clamping plate 3 can clamp the filter screen 4, and can expose the circular filter end in the machine, thereby avoiding the corrosion of the filter screen caused by the excessive dust
Furthermore, the exposed part of the filter screen 4 is circular, and the surface of the filter screen is provided with a plurality of pores.
wherein, the trompil structure can be saved more to circular filter screen 4 for filter screen structure itself is harder, avoids because of the too much filter screen 4 deformation that leads to of trompil.
Further, the primer layer 10 and the modification layer 12 both adopt acrylic polyurethane paint layers.
The acrylic polyurethane primer has good salt fog resistance, good humidity resistance, good mechanical property and good adhesion capacity, and can also be a primer made of an epoxy resin material, or the primer layer is a poly (phenol oxygen) precoated primer, or the primer is a primer of various colors of epoxy ester.
Further, the antistatic coating 11 is an acrylic polyurethane antistatic coating.
The acrylic polyurethane is a common antistatic coating, an alcohol activator can be added into the acrylic polyurethane coating in the coating process of the antistatic coating, and the alcohol activator can obtain a crosslinking structure with good heat resistance.
The working principle is as follows: during the use, at first with the first frame 5 and the second frame 6 of frame 1 separately, then put into filter screen 4 wherein to carry out the centre gripping by filter screen splint 3 and fix, and filter screen 4 exposure part is circular, can save the trompil structure more, makes the structure of filter screen itself harder, avoids because of the too much filter screen 4 deformation that leads to of trompil. Then with frame 1 installation like inside the machine, the machine of treating the installation through corresponding fixed mounting hole 2 and draw-in groove 7 cooperation that can be better is installed, and can not cause filter screen 4 to warp, in the use, prevents that electrostatic coating 11 can effectual antistatic production, avoids the dust to adsorb on filter screen 4 surface because of static.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an prevent static stainless steel filter screen, includes frame (1), its characterized in that: frame (1) includes first frame (5) and second frame (6), first frame (5) and second frame (6) are inside all to be equipped with fixed mounting hole (2), draw-in groove (7) have all been seted up to lateral wall all around in first frame (5) and second frame (6), the equal fixedly connected with filter screen splint (3) of first frame (5) and second frame (6) inboard, be equipped with filter screen (4) between filter screen splint (3), filter screen (4) include stainless steel filter screen piece (8), stainless steel filter screen piece (8) surface is equipped with sand blasting treatment layer (9), sand blasting treatment layer (9) upper end is equipped with priming paint layer (10), priming paint layer (10) surface coating has antistatic coating (11), antistatic coating (11) upper end is equipped with modification (12).
2. The anti-static stainless steel screen of claim 1, wherein: the positions of the fixed mounting holes (2) of the first frame (5) and the second frame (6) correspond to the positions of the clamping grooves (7).
3. The anti-static stainless steel screen of claim 1, wherein: the filter screen (4) is combined through the first frame (5) and the second frame (6) to enable the filter screen clamping plate (3) to be clamped and fixed.
4. The anti-static stainless steel screen of claim 1, wherein: the exposed part of the filter screen (4) is circular, and the surface of the filter screen is provided with a plurality of pores.
5. The anti-static stainless steel screen of claim 1, wherein: the primer layer (10) and the modification layer (12) both adopt acrylic polyurethane paint layers.
6. The anti-static stainless steel screen of claim 1, wherein: the anti-static coating (11) is an acrylic polyurethane anti-static coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354581.7U CN209771631U (en) | 2019-03-20 | 2019-03-20 | Anti-static stainless steel filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354581.7U CN209771631U (en) | 2019-03-20 | 2019-03-20 | Anti-static stainless steel filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209771631U true CN209771631U (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920354581.7U Active CN209771631U (en) | 2019-03-20 | 2019-03-20 | Anti-static stainless steel filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209771631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020191285A1 (en) * | 2019-03-20 | 2020-09-24 | Imagine Tf, Llc | Layered panels with structures for separation |
-
2019
- 2019-03-20 CN CN201920354581.7U patent/CN209771631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020191285A1 (en) * | 2019-03-20 | 2020-09-24 | Imagine Tf, Llc | Layered panels with structures for separation |
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