CN202107851U - Filter cloth special for aluminum chemical industry - Google Patents
Filter cloth special for aluminum chemical industry Download PDFInfo
- Publication number
- CN202107851U CN202107851U CN2011201413535U CN201120141353U CN202107851U CN 202107851 U CN202107851 U CN 202107851U CN 2011201413535 U CN2011201413535 U CN 2011201413535U CN 201120141353 U CN201120141353 U CN 201120141353U CN 202107851 U CN202107851 U CN 202107851U
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- CN
- China
- Prior art keywords
- filter cloth
- multifilament
- monofilaments
- monofilament
- multifilaments
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Abstract
The utility model relates to a piece of filter cloth special for the aluminum chemical industry, and belongs to the industrial filter cloth field. The filter cloth is formed by weaving warps and wefts, and is characterized in that the warps are monofilaments, the wefts are multifilaments, the warps and the wefts are weaved to form a mono- and multi-filament interweaving structure with 8/5 warp satins, the multifilaments are polypropylene fiber multifilaments, the monofilaments are polypropylene fiber monofilaments, and the diameter of the monofilaments is 0.18 millimeter. The cloth surface in contact with materials is a very smooth surface which is composed of the monofilaments, thereby saving time and labor in the cake removing process without damaging the filter cloth. In addition, the hidden interior multifilaments are capable of retaining all small particles which are infiltrated into the filter cloth, and enable all materials to form filter cakes on the filter cloth surface, causing no waste in the whole filtering process and guaranteeing the yield.
Description
Technical fieldThe utility model relates to the special-purpose filter cloth of calorize industrial and commercial bank industry, belongs to industrial filter cloth field.
Background technologyAt present, most of Woven filter cloth is made up of multifilament, staple fibre on the domestic market.In use; Suspension contacts with filter cloth; Solid particle less than the filter cloth aperture under the effect of pressure passes filter cloth; The surface that is trapped within filter cloth more than or equal to the particle in filter cloth aperture forms one deck filter cake, and then the filter cake by progressive additive continues trapped particles, thereby realizes Separation of Solid and Liquid.The filter cloth that is used for calorize industrial and commercial bank industry is pure monofilament filter cloth, and the transparent performance of monofilament filter cloth is fine, but interception capacity is far short of what is expected with respect to multifilament, so monofilament filter cloth is suitable for use on the bigger material of particle.And the required precision of calorize industrial and commercial bank industry special filtering cloth is higher, though use pure monofilament product filtering velocity a bit fast relatively, the material of holding back has reduced a lot, and output has reduced a lot.
Summary of the inventionIn view of the defective that prior art exists, the purpose of the utility model provides the special-purpose filter cloth of a kind of novel calorize industrial and commercial bank industry, and this filter cloth had both kept the monofilament filter cloth rate of filtration fast, also had good filter effect simultaneously concurrently.
For realizing above-mentioned purpose, the technical solution that the utility model adopted:
The special-purpose filter cloth of calorize industrial and commercial bank industry, it is weaved by warp and parallel and forms, and it is characterized in that: warp is by monofilament, and parallel is a multifilament, and warp and parallel weaving are 8/5 through face satin weave list multifilament pilotaxitic texture; Said multifilament adopts polypropylene fibre multifilament composition; Monofilament adopts the polypropylene filament composition, and the specification of said monofilament is 0.18 millimeter of a diameter.Said monofilament concentrates on the surface of filter cloth, and multifilament concentrates in the layer of filaments of filter cloth.
After adopting such scheme, compared with prior art have following beneficial effect:
Adopt 8/5 to interweave through face satin weave list multifilament; What make that whole filter cloth surface appears all is monofilament lines; Multifilament can't see on the filter cloth surface; The very smooth surface that the cloth cover that contacts with material so just is made up of monofilament entirely, such cloth cover is time saving and energy saving when unloading cake, does not also damage filter cloth; To be penetrated into the inner granule of filter cloth and hold back fully and hide multifilament, and make material form filter cake on the filter cloth surface fully in inside, make whole filter process some waste all do not have, output is guaranteed.
Description of drawings
Fig. 1 is the warp-wise cutaway view of the special-purpose filter cloth of calorize industrial and commercial bank industry;
Fig. 2 is the institutional framework sketch map of the special-purpose filter cloth of calorize industrial and commercial bank industry.
Among the figure: l, warp, 2, parallel.
The specific embodiment
Below in conjunction with Fig. 1, Fig. 2 specifies the utility model:
The special-purpose filter cloth of calorize industrial and commercial bank industry, it is weaved by warp 1 and parallel 2 and forms, and it is characterized in that: warp 1 is monofilament, and parallel 2 be a multifilament, and warp 1 and parallel 2 weavings are 8/5 through face satin weave list multifilament pilotaxitic texture; Said multifilament adopts polypropylene fibre multifilament composition; Monofilament adopts the polypropylene filament composition, and the specification of said monofilament is 0.18 millimeter of a diameter.Said monofilament concentrates on the surface of filter cloth, and multifilament concentrates in the layer of filaments of filter cloth.
The utility model adopts 8/5 to interweave through face satin weave list multifilament; What make that whole filter cloth surface appears all is monofilament lines; Multifilament can't see on the filter cloth surface; The very smooth surface that the cloth cover that contacts with material so just is made up of monofilament entirely, such cloth cover is time saving and energy saving when unloading cake, does not also damage filter cloth; To be penetrated into the inner granule of filter cloth and hold back fully and hide multifilament, and make material form filter cake on the filter cloth surface fully in inside, make whole filter process some waste all do not have, output is guaranteed.
Claims (1)
1. the special-purpose filter cloth of calorize industrial and commercial bank industry, it is weaved by warp and parallel and forms, and it is characterized in that: warp is by multifilament, and parallel is a monofilament, and warp and parallel weaving are 8/5 through face satin weave list multifilament pilotaxitic texture; Said multifilament adopts polypropylene fibre multifilament composition; Monofilament adopts the polypropylene filament composition, and the specification of said monofilament is 0.18 millimeter of a diameter, and said monofilament concentrates on the surface of filter cloth, and multifilament concentrates in the layer of filaments of filter cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201413535U CN202107851U (en) | 2011-05-06 | 2011-05-06 | Filter cloth special for aluminum chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201413535U CN202107851U (en) | 2011-05-06 | 2011-05-06 | Filter cloth special for aluminum chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202107851U true CN202107851U (en) | 2012-01-11 |
Family
ID=45433294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201413535U Expired - Lifetime CN202107851U (en) | 2011-05-06 | 2011-05-06 | Filter cloth special for aluminum chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202107851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170181A (en) * | 2013-03-15 | 2013-06-26 | 确成硅化学股份有限公司 | Filter cloth for producing white carbon black |
| CN105401304A (en) * | 2015-12-15 | 2016-03-16 | 张掖市西龙产业用纺织品有限公司 | Single multifilament filter cloth and preparation method for same |
-
2011
- 2011-05-06 CN CN2011201413535U patent/CN202107851U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170181A (en) * | 2013-03-15 | 2013-06-26 | 确成硅化学股份有限公司 | Filter cloth for producing white carbon black |
| CN105401304A (en) * | 2015-12-15 | 2016-03-16 | 张掖市西龙产业用纺织品有限公司 | Single multifilament filter cloth and preparation method for same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120111 |
|
| CX01 | Expiry of patent term |