CN201179386Y - Woven wire cloth - Google Patents
Woven wire cloth Download PDFInfo
- Publication number
- CN201179386Y CN201179386Y CNU2007201274150U CN200720127415U CN201179386Y CN 201179386 Y CN201179386 Y CN 201179386Y CN U2007201274150 U CNU2007201274150 U CN U2007201274150U CN 200720127415 U CN200720127415 U CN 200720127415U CN 201179386 Y CN201179386 Y CN 201179386Y
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- CN
- China
- Prior art keywords
- net
- ranges
- mesh
- wefts
- warps
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtering Materials (AREA)
Abstract
The utility model relates to a metal wire woven net used for filtering. Warps and wefts with the same diameters are diagonally woven according to the form of 2/2, wherein, the mesh distances range from 0.018 mm to 0.022 mm. The diameters of the warps and the wefts range from 0.021 mm to 0.018 mm. The metal wire woven net has the advantages that as the warps and the wefts with the same diameters are diagonally woven according to the form of 2/2 so as to form square meshes, the filtration precision relies on the sizes of the meshes so that the filter net is made to be thin and have the properties of acid resistance, alkaline resistance and high temperature resistance, wherein, the number of the meshes of the woven net ranges from 605 mesh/ 25.4 mm to 670 mesh/ 25.4 mm; the thickness of the net ranges from 0.04 mm to 0.047 mm, the weight of the net in each square ranges from 105g to 130g; and the nominal filtration precision ranges from 18 microns to 25 microns.
Description
Technical field:
The utility model relates to a kind of woven wire cloth that is used to filter.
Background technology:
Filter in the industry in high accuracy, filtering degree is that the woven wire cloth of 18 μ m～25 μ m generally uses the fine groove net, and its structure is that organizine is thick, and tram is thin, and tram closely is arranged in together, the single weaving of organizine and tram; Its filtering degree depends on that fine groove net cross section is through the interweave size of the tri-angle-holed inscribed circle diameter formed of tram.Because the net material of fine groove net is thicker, when products such as manufacturing filter, mistake filter core, often influence its appearance and size, and permeability is on the low side, influences filter efficiency.
Summary of the invention:
The purpose of this utility model provides a kind of woven wire cloth of the high good filtration effect of a kind of permeability.Technical solution of the present utility model is, the organizine of same diameter and tram are by 2/2 twill weave, and the spacing of mesh is 0.018mm～0.022mm.The diameter of organizine and tram is φ 0.021mm～φ 0.018mm.Advantage of the present utility model is, adopt organizine silk footpath identical and organizine and tram to weave according to 2/2 twill weave pattern with tram, form square mesh, its filtering degree depends on the size of square mesh size, makes the screen pack thin thickness, the filter efficiency height, in light weight, cost is low, has acidproof, alkaline-resisting, resistant to elevated temperatures characteristic simultaneously, the braiding order number of its mesh grid: 605 orders/25.4mm～670 orders/25.4mm; Net thick: 0.04mm～0.047mm; Every square of net is heavy: 105g～130g; Name filtering degree: 18 μ m～25 μ m.
Description of drawings
Fig. 1 is the existing fine groove web frame schematic diagram of the utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is a structural representation of the present utility model;
Fig. 4 is the side view of Fig. 3.
The specific embodiment
The utility model adopts the organizine 1 of same diameter and tram 2 to press 2/2 twill weave pattern, and the spacing of mesh is 0.018mm～0.022mm.The diameter of organizine 1 and tram 2 is φ 0.021mm～φ 0.018mm.
Embodiment: select for use: wire material: 316L or 316HP
Braid pattern: 2/2 twill weave
Braiding order number: 605 orders/25.4mm～670 orders/25.4mm
Wire diameter: φ 0.021mm～φ 0.018mm
Wire percentage elongation: be not less than 25%
Net thick: 0.04mm～0.047mm
Every square of net is heavy: 105g～130g
Name filtering degree: 18 μ m～25 μ m
During braiding, at first by the check of silk material performance, the deviation of silk material are selected classification, use difference silk warping, the allowance below nominal size silk is done tram, uses Japanese NAC
2The braiding of-1300 netting machines.
Claims (2)
1. a high accuracy is filtered and used woven wire cloth, it is characterized in that: the organizine of same diameter and tram are by 2/2 twill weave, and the spacing of mesh is 0.018mm～0.022mm.
2. woven wire cloth according to claim 1 is characterized in that, the diameter of organizine and tram is φ 0.021mm～φ 0.018mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201274150U CN201179386Y (en) | 2007-08-14 | 2007-08-14 | Woven wire cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201274150U CN201179386Y (en) | 2007-08-14 | 2007-08-14 | Woven wire cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201179386Y true CN201179386Y (en) | 2009-01-14 |
Family
ID=40248889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201274150U Expired - Fee Related CN201179386Y (en) | 2007-08-14 | 2007-08-14 | Woven wire cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201179386Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791509A (en) * | 2021-01-04 | 2021-05-14 | 西部宝德科技股份有限公司 | Preparation method of metal stranded wire filter screen |
-
2007
- 2007-08-14 CN CNU2007201274150U patent/CN201179386Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791509A (en) * | 2021-01-04 | 2021-05-14 | 西部宝德科技股份有限公司 | Preparation method of metal stranded wire filter screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XINXIANG BASHAN AERO MATERIAL CO., LTD. Free format text: FORMER NAME: BASHAN PRECISION FILTER MATERIAL CO., LTD., XINXIANG CITY |
|
| CP03 | Change of name, title or address |
Address after: Xinxiang City, Henan Province, 453700 East Industrial Zone Road Qing Road No. 5 Patentee after: Xinxiang Bashan Aero Material Co., Ltd. Address before: 453003 No. 589, Xiangyang Road, Henan, Xinxiang Patentee before: Xinxiang Bashan Precision Filter Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20140814 |
|
| EXPY | Termination of patent right or utility model |