CN214634843U - Multilayer material plate type filter - Google Patents
Multilayer material plate type filter Download PDFInfo
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- CN214634843U CN214634843U CN202120607482.2U CN202120607482U CN214634843U CN 214634843 U CN214634843 U CN 214634843U CN 202120607482 U CN202120607482 U CN 202120607482U CN 214634843 U CN214634843 U CN 214634843U
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Abstract
The utility model discloses a multilayer material board formula filter, including frame, supporting network and filtering material layer, the filtering material layer use the precoat as the center, the fixed network that is used for the design is connected to both sides about the precoat, polypropylene non-woven fabrics is connected to both sides about the fixed network, polypropylene melt-blown layer is connected to both sides about the polypropylene non-woven fabrics, precoat, fixed network, polypropylene non-woven fabrics and polypropylene melt-blown layer stack back through folding and stereotype, the supporting network include interior supporting network and outer supporting network, interior supporting network and outer supporting network connect respectively in the polypropylene melt-blown layer outside for fixed filtering material layer folded height and the clearance of folding and rolling over, the filtering material layer through sealed gluey connection combination at the frame inner wall. Compared with the prior art, the utility model the advantage lie in: the type and the form of the filtering material are not limited by processing, the material selection can be diversified, and the filtering efficiency and the functions are diversified.
Description
Technical Field
The utility model relates to a clarification plant technical field specifically indicates a multilayer material board formula filter.
Background
Along with the development of modern science and technology, the industrialization level constantly improves, and people's environmental protection consciousness constantly strengthens, has higher requirement to air quality, and prior art's filtration product mainly is that single layer filtering material processing forms, and the type and the form of filtering material receive the restriction of processing, and the limitation in the aspect of the selected materials is than higher, and the function is single, and filtration efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming above technical defect, providing a multilayer material board formula filter, filtering material's kind and form do not receive the restriction of processing, can diversify in the aspect of the selection material, and filtration efficiency and function are diversified.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a multilayer material board formula filter, includes frame, supporting network and filtering material layer, the filtering material layer include the precoat, fixed network, polypropylene non-woven fabrics and polypropylene melt and spout the layer, the filtering material layer use the precoat as the center, the fixed network that is used for the design is connected to both sides about the precoat, polypropylene non-woven fabrics is connected to both sides about the fixed network, polypropylene melt and spout the layer about the polypropylene non-woven fabrics, precoat, fixed network, polypropylene non-woven fabrics and polypropylene melt and spout the layer stack back and fold the design through folding, the supporting network include interior supporting network and outer supporting network, interior supporting network and outer supporting network connect respectively in the polypropylene melt and spout the layer outside for fixed filtering material layer height of folding and the clearance of folding and folding, the filtering material layer through sealed glue connection combination at the frame inner wall.
Furthermore, the outer frame is a stainless steel outer frame.
Furthermore, the filter material layer takes the filter material layer as the center and is in a symmetrical structure.
Furthermore, the filter material layer is chemical fiber non-woven fabric, glass fiber or activated carbon fiber.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses the material can freely arrange in pairs or groups, and the form is diversified, and product filtration efficiency can follow and select between G4-H14, increases the functional usage of product.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view structure diagram of the present invention.
Fig. 3 is a schematic top view of the present invention.
As shown in the figure: 1. frame, 2, support net, 3, filtering material layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A multilayer material plate type filter comprises an outer frame 1, a supporting net 2 and a filtering material layer 3, wherein the filtering material layer 3 comprises a filtering material layer, a fixing net, a polypropylene non-woven fabric and a polypropylene melt-blown layer, the filter material layer 3 takes the filter material layer as the center, the upper side and the lower side of the filter material layer are connected with a fixing net for shaping, the upper side and the lower side of the fixing net are connected with polypropylene non-woven fabrics, the upper side and the lower side of the polypropylene non-woven fabrics are connected with a polypropylene melt-blown layer, the filter material layer, the fixing net, the polypropylene non-woven fabric and the polypropylene melt-blown layer are folded and shaped after being superposed, the support net 2 comprises an inner support net and an outer support net which are respectively connected with the outer side of the polypropylene melt-blown layer, the folding device is used for fixing the folding height of the filtering material layer 3 and the folding gap, and the filtering material layer 3 is connected and combined on the inner wall of the outer frame 1 through sealant.
The outer frame 1 is a stainless steel outer frame.
The filter material layer 3 is in a symmetrical structure by taking the filter material layer as the center.
The filter material layer is chemical fiber non-woven fabric, glass fiber or activated carbon fiber.
The utility model discloses when concrete implementation, the filter material collocation form on filtering material layer is symmetrical structure, use the filtering material layer as the central supporting network of arranging from top to bottom, the fixed network, polypropylene non-woven fabrics and polypropylene melt and spout the layer, the first layer on filtering material layer is the fixed network, play the design effect, the aperture of fixed network is optional, the second floor is polypropylene non-woven fabrics, the third layer is polypropylene melt and spout the layer, play the filter effect, the material on filtering material layer can also be changed into fine non-woven fabrics, glass fiber, materials such as activated carbon fiber, the equipment after having rolled over, filter material and the frame combination of having rolled over is got up with the sealant.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. A multilayer material plate filter, includes frame (1), supporting network (2) and filtering material layer (3), its characterized in that: filter material layer (3) including filter material layer, fixed network, polypropylene non-woven fabrics and polypropylene melt and spout the layer, filter material layer (3) use the filter material layer as the center, the fixed network that is used for the design is connected to both sides about the filter material layer, the polypropylene non-woven fabrics is connected to both sides about the fixed network, the polypropylene melt and spout the layer about the polypropylene non-woven fabrics, filter material layer, fixed network, polypropylene non-woven fabrics and polypropylene melt and spout the layer stack back through breaking a book the design, support network (2) including interior support network and outer support network, interior support network and outer support network connect respectively in the polypropylene melt and spout the layer outside for fixed filter material layer (3) height of breaking a book and the clearance of breaking a book, filter material layer (3) through sealed glue connection combination at frame (1) inner wall.
2. A multilayer material panel filter according to claim 1, wherein: the outer frame (1) is a stainless steel outer frame.
3. A multilayer material panel filter according to claim 1, wherein: the filter material layer (3) takes the filter material layer as the center and is in a symmetrical structure.
4. A multilayer material panel filter according to claim 1, wherein: the filter material layer is chemical fiber non-woven fabric, glass fiber or activated carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120607482.2U CN214634843U (en) | 2021-03-25 | 2021-03-25 | Multilayer material plate type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120607482.2U CN214634843U (en) | 2021-03-25 | 2021-03-25 | Multilayer material plate type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214634843U true CN214634843U (en) | 2021-11-09 |
Family
ID=78456086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120607482.2U Active CN214634843U (en) | 2021-03-25 | 2021-03-25 | Multilayer material plate type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214634843U (en) |
-
2021
- 2021-03-25 CN CN202120607482.2U patent/CN214634843U/en active Active
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