CN204307424U - The lining filter cloth that a kind of filter plate is installed - Google Patents
The lining filter cloth that a kind of filter plate is installed Download PDFInfo
- Publication number
- CN204307424U CN204307424U CN201420697417.3U CN201420697417U CN204307424U CN 204307424 U CN204307424 U CN 204307424U CN 201420697417 U CN201420697417 U CN 201420697417U CN 204307424 U CN204307424 U CN 204307424U
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- filter
- lining
- cloth
- filter cloth
- surrounding
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Abstract
The lining filter cloth that a kind of filter plate is installed, lining cloth composition lining filter cloth is made in the inner side of filter cloth, cotton pad is sewed with in the inner side lining cloth surrounding of lining filter cloth, this cotton pad connects the sealing surface of filter plate, middle charging hole makes sleeve connection lining filter cloth, the eyelet installed and used is provided with in lining filter cloth surrounding, during lining filter-cloth filtering, lining cloth supporting filter cloth filtrate is discharged fast, filter cloth can keep enough Air permenbilities, liquid outlet groove between filter plate and filter cloth is made to maintain space, the loose eyelet slightly worked out due to lining cloth graticule is large, lining cloth makes the effect having support during filter-cloth filtering, lining filter cloth liquid outlet channel can not block filtrate and discharge fast, lining filter cloth surrounding makes the sealing that cotton pad ensures filter plate, be provided with eyelet in lining filter cloth surrounding and metallic sheath is installed, use the easy installation and removal of nylon sling, during filtration, in filter chamber, filtrate discharges formation filter cake fast, improve filter efficiency.
Description
Technical field
The utility model is filter plant filter press field, relates to the lining filter cloth that a kind of filter plate is installed.
Background technology
Filter cloth is mounted in the filter medium above filter press filter board, during filtration, material enters the filter chamber of filter plate by the pressure of feed pump, the particle in material is retained by the filter cloth be arranged on above filter plate, filter cake is formed in filter chamber, filtrate is discharged by pipeline by filter plate fluid hole, realizes the object of Separation of Solid and Liquid.
But, the filter cloth that when finding in using at the scene to filter, filter plate is installed has weak point, during filtration, material enters filter chamber due to the pressure of feed pump and makes filter cloth be close to above the liquid outlet groove of filter chamber, there is no space through pressure between filter cloth and liquid outlet groove, make liquid outlet groove and the channel blockage of filter plate bottom surface, cause filtrate not discharge, filter cloth is blocked and there is no Air permenbility, can not filter cake be formed in filter chamber, not reach the object realizing Separation of Solid and Liquid, cause filter efficiency to be affected.
Summary of the invention
The purpose of this utility model is to solve the weak point existed in above-mentioned background technology, and the lining filter cloth providing a kind of filter plate to install.
To achieve these goals, the lining filter cloth that the utility model provides a kind of filter plate to install, lining cloth composition lining filter cloth is made in the inner side of filter cloth, cotton pad is sewed with in the inner side lining cloth surrounding of lining filter cloth, this cotton pad connects the sealing surface of filter plate, middle charging hole makes sleeve connection lining filter cloth, is provided with in lining filter cloth surrounding the eyelet installed and used.
Described is provided with in lining filter cloth surrounding the eyelet installed and used, in eyelet, be provided with metallic sheath.
By filter press filter board during enforcement material filtering of the present utility model, lining filter cloth is installed and can keeps enough Air permenbilities, lining filter cloth makes liquid outlet groove between filter plate and filter cloth maintain space, the loose eyelet slightly worked out due to lining cloth graticule is large, lining cloth makes the effect having support during filter-cloth filtering, lining filter cloth liquid outlet channel is installed above filter plate can not block, the large filtrate in loose aperture slightly woven due to lining cloth line is discharged fast, lining filter cloth surrounding makes the sealing that cotton pad ensures filter plate sealing surface, be provided with eyelet in lining filter cloth surrounding and metallic sheath is installed, filter cloth sling is made to be arranged on filter plate convenient disassembly, during use lining filter cloth material filtering, in filter chamber, filtrate discharges formation filter cake fast, realize the object of Separation of Solid and Liquid, improve filter efficiency.
Accompanying drawing explanation
Drawings and Examples further illustrate the utility model below
Fig. 1 is the lining filter cloth schematic diagram that a kind of filter plate of the present utility model is installed.
Fig. 2 is the schematic diagram that the section of Fig. 1 amplifies.
Detailed description of the invention
Refer to shown in Fig. 1 and Fig. 2, the lining filter cloth that the utility model provides a kind of filter plate to install, filter cloth 1 and lining cloth 6 add according to the external diameter of filter plate again installs excess dimensions cutting, polypropylene fibre material generally selected by lining cloth 6, the equipment that cutting uses is JG2250 type filter cloth laser cutting machine, the filter cloth 1 using this equipment to cut and lining cloth 6 do not have burr, because the material of cutting is Fiber Materials, burr automatic melting during cutting, filter cloth 1 and lining cloth 6 charging hole sleeve 5 and four corner apertures 4 are cut by laser cutting machine, the eyelet of filter cloth 1 and lining cloth 6 and surrounding installation filter cloth is cut out by laser machine, filter cloth 1 and the lining cloth 6 of cutting keep smooth, use industrial sewing machine sewing, first filter cloth 1 and lining cloth 6 sewn together, the cotton pad 3 of sealing presses filter plate seal f ace width cutting sewing on lining cloth 6, this cotton pad 3 connects the sealing surface of filter plate, charging hole sleeve 5 is sewed separately, filter cloth 1 and lining cloth 6 and cotton pad 3 carry out charging hole sleeve 5 again after having sewed and sew, finally metallic sheath 2 is arranged on inside surrounding eyelet, it is qualified to make through inspection, a set of lining filter cloth completes.
The intact lining filter cloth of processing is arranged on above filter plate, first another side is penetrated into monolithic lining filter cloth from filter plate charging hole, surrounding is installed smooth, nylon sling is adopted to penetrate in metallic sheath 2, the average one side of the surrounding first nylon sling in bolt jail, by the smooth equilibrium of centre bore successively bolt jail, to keep filter cloth to the installation flatness of central well, during lining filter-cloth filtering, lining cloth 6 supporting filter cloth 1 filtrate is discharged fast, filter plate liquid outlet groove can not block, filter cloth 1 keeps enough Air permenbilities, forms filter cake fast in filter chamber, improves filter efficiency.
Claims (2)
1. the lining filter cloth of a filter plate installation, lining cloth composition lining filter cloth is made in the inner side of filter cloth, cotton pad is sewed with in the inner side lining cloth surrounding of lining filter cloth, this cotton pad connects the sealing surface of filter plate, middle charging hole makes sleeve connection lining filter cloth, is provided with in lining filter cloth surrounding the eyelet installed and used.
2. a lining filter cloth for filter plate installation, described is provided with in lining filter cloth surrounding the eyelet installed and used, in eyelet, be provided with metallic sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420697417.3U CN204307424U (en) | 2014-11-20 | 2014-11-20 | The lining filter cloth that a kind of filter plate is installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420697417.3U CN204307424U (en) | 2014-11-20 | 2014-11-20 | The lining filter cloth that a kind of filter plate is installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307424U true CN204307424U (en) | 2015-05-06 |
Family
ID=53129758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420697417.3U Active CN204307424U (en) | 2014-11-20 | 2014-11-20 | The lining filter cloth that a kind of filter plate is installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307424U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597389A (en) * | 2016-01-12 | 2016-05-25 | 景津环保股份有限公司 | Metal mesh supported filter cloth device |
| CN105690844A (en) * | 2016-02-04 | 2016-06-22 | 白雪 | Combined filter screen |
| CN110420488A (en) * | 2019-09-03 | 2019-11-08 | 江苏新宏大集团有限公司 | A kind of filter cloth and preparation method of the interior leakage of Horizontal pressing filter anti-extravasation |
| CN115445261A (en) * | 2022-09-14 | 2022-12-09 | 景津装备股份有限公司 | Filter cloth with alternately arranged sealing surfaces and rubber and lining cloth and preparation method thereof |
-
2014
- 2014-11-20 CN CN201420697417.3U patent/CN204307424U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597389A (en) * | 2016-01-12 | 2016-05-25 | 景津环保股份有限公司 | Metal mesh supported filter cloth device |
| CN105690844A (en) * | 2016-02-04 | 2016-06-22 | 白雪 | Combined filter screen |
| CN110420488A (en) * | 2019-09-03 | 2019-11-08 | 江苏新宏大集团有限公司 | A kind of filter cloth and preparation method of the interior leakage of Horizontal pressing filter anti-extravasation |
| CN115445261A (en) * | 2022-09-14 | 2022-12-09 | 景津装备股份有限公司 | Filter cloth with alternately arranged sealing surfaces and rubber and lining cloth and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 253034 north section of Jinghua Road, Dezhou Economic Development Zone, Shandong Province Patentee after: Jingjin Equipment Co.,Ltd. Address before: 253034 north section of Jinghua Road, economic development zone, De Zhou City, Shandong Province Patentee before: Jing Jin Environmental Protection Inc. |
|
| CP03 | Change of name, title or address |