CN108031190A - Composite filtering cloth - Google Patents

Composite filtering cloth Download PDF

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Publication number
CN108031190A
CN108031190A CN201711434525.6A CN201711434525A CN108031190A CN 108031190 A CN108031190 A CN 108031190A CN 201711434525 A CN201711434525 A CN 201711434525A CN 108031190 A CN108031190 A CN 108031190A
Authority
CN
China
Prior art keywords
layer
filtering
stratum granulosum
electrostatic
filter
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.)
Withdrawn
Application number
CN201711434525.6A
Other languages
Chinese (zh)
Inventor
庞超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGXI JINBANGTAI TECHNOLOGY Co Ltd
Original Assignee
GUANGXI JINBANGTAI TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GUANGXI JINBANGTAI TECHNOLOGY Co Ltd filed Critical GUANGXI JINBANGTAI TECHNOLOGY Co Ltd
Priority to CN201711434525.6A priority Critical patent/CN108031190A/en
Publication of CN108031190A publication Critical patent/CN108031190A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1615—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of natural origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2041—Metallic material the material being filamentary or fibrous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2058—Carbonaceous material the material being particulate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/16—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer formed of particles, e.g. chips, powder or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/30—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being formed of particles, e.g. chips, granules, powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/048—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/107—Ceramic
    • B32B2264/108—Carbon, e.g. graphite particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/10—Natural fibres, e.g. wool, cotton

Abstract

The invention discloses a kind of composite filtering cloth; it is related to filter cloth field; hold situation easy to produce static electricity for the prior art; the generation of electrostatic easily causes Electrostatic Absorption dust or particle; filter screen block and influences overall filter effect; and traditional strainer uses single layer filter when braiding; easily there is the bad technical problem of filter effect; it is attached using by filtering meshes, fibrous layer, stratum granulosum, cotton layer with wire; not only increase filter effect, moreover it is possible to effectively reduce the generation for even eliminating electrostatic.When in use, passed through successively from filtering meshes, fibrous layer, stratum granulosum, cotton layer by filtering gas, particle is stopped from level to level from thick to thin, is finally discharged from cotton layer.This is reasonable in design, and filter effect is notable, moreover it is possible to prevents the granular absorption choking phenomenon caused by electrostatic, is with a wide range of applications.

Description

Composite filtering cloth
Technical field
The present invention relates to filter cloth field, more particularly to a kind of composite filtering cloth.
Background technology
Traditional filter screen is processed using metal and formed, and easily occurs damaged condition during use, with society The progress of meeting, industrial expansion, filter screen are also ceaselessly being replaced, and the later stage is more and more consummate with the manufacture technique of cloth, filtering Net is processed using cloth so that is not easy occur breakage in use, although breakage has lacked service life Add, also also occur with this another problem, hold situation easy to produce static electricity, the generation of electrostatic easily causes Electrostatic Absorption Dust or particle, filter screen, which block, influences overall filter effect, and traditional strainer uses when braiding Single layer filter, it is bad easily to there is filter effect.
The content of the invention
The present invention provides a kind of composite filtering cloth, holds situation easy to produce static electricity, the generation of electrostatic to solve the prior art Easily so that Electrostatic Absorption dust or particle, filter screen, which block, influences overall filter effect, and traditional strainer Single layer filter is used when braiding, the bad technical problem of filter effect easily occurs.
To solve the above problems, the present invention adopts the following technical scheme that realization：
A kind of composite filtering cloth, including filtering meshes, fibrous layer, stratum granulosum, cotton layer and wire；
The filtering meshes side is provided with the fibrous layer, and the fibrous layer side is provided with the stratum granulosum, the particle Layer side is provided with cotton layer；
The wire is threaded through between filtering meshes, fibrous layer, stratum granulosum, cotton layer back and forth, and four layers are tensed.
Preferably, the filtering meshes are made of metal net.
Preferably, the fibrous layer is formed by dacron thread filling.
Preferably, the stratum granulosum is formed by carbon particle filling.
Preferably, the cotton layer is formed by cotton filling.
Preferably, the wire is made of copper wire, and be threaded through back and forth with wave pattern filtering meshes, fibrous layer, Between stratum granulosum, cotton layer.
The present invention is not only increased by the way that filtering meshes, fibrous layer, stratum granulosum, cotton layer are attached with wire Filter effect, moreover it is possible to effectively reduce the generation for even eliminating electrostatic.When in use, by filtering gas successively from filtering meshes, fibre Dimension layer, stratum granulosum, cotton layer pass through, and particle is stopped from level to level from thick to thin, are finally discharged from cotton layer.The structure design is closed Reason, filter effect are notable, moreover it is possible to prevent the granular absorption choking phenomenon caused by electrostatic, be with a wide range of applications.
Brief description of the drawings
Fig. 1 is the general structure schematic diagram of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the figure in the embodiment of the present invention 1, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is the present invention one Section Example, instead of all the embodiments.The embodiment of the present invention being usually described and illustrated herein in the accompanying drawings it is detailed Thin description is not intended to limit the scope of claimed invention, but is merely representative of the selected embodiment of the present invention.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is the general structure schematic diagram of the present invention, as shown in Figure 1, a kind of composite filtering cloth, including filtering meshes 1, fibre Tie up layer 2, stratum granulosum 3, cotton layer 4 and wire 5.1 side of filtering meshes is provided with the fibrous layer 2, the fiber 2 side of layer are provided with the stratum granulosum 3, and 3 side of stratum granulosum is provided with cotton layer 4；The wire 5 was threaded through back and forth Between filter mesh layer 1, fibrous layer 2, stratum granulosum 3, cotton layer 4, and four layers are tensed.
Wherein：The filtering meshes 1 are made of metal net.With certain survivability, moreover it is possible to minimizing electrostatic Generation.
The fibrous layer 2 is formed by dacron thread filling.
The stratum granulosum 3 is formed by carbon particle filling.Carbon particle is high-quality natural filtering material, can effectively adsorb sky Microparticle and peculiar smell in gas.
The cotton layer 4 is formed by cotton filling.
The wire 5 is made of copper wire, and is threaded through filtering meshes 1, fibrous layer 2, particle back and forth with wave pattern Between layer 3, cotton layer 4
The present invention not only increases filtering by the way that filtering meshes, fibrous layer, stratum granulosum, cotton layer are attached with wire Effect, moreover it is possible to effectively reduce the generation for even eliminating electrostatic.When in use, by filtering gas successively from filtering meshes, fibrous layer, Stratum granulosum, cotton layer pass through, and particle is stopped from level to level from thick to thin, are finally discharged from cotton layer.This is reasonable in design, mistake Filter significant effect, moreover it is possible to prevent the granular absorption choking phenomenon caused by electrostatic, be with a wide range of applications.

Claims (6)

1. a kind of composite filtering cloth, it is characterised in that including filtering meshes（1）, fibrous layer（2）, stratum granulosum（3）, cotton layer（4） And wire（5）；
The filtering meshes（1）Side is provided with the fibrous layer（2）, the fibrous layer（2）Side is provided with the stratum granulosum （3）, the stratum granulosum（3）Side is provided with cotton layer（4）；
The wire（5）Filtering meshes are threaded through back and forth（1）, fibrous layer（2）, stratum granulosum（3）, cotton layer（4）Between, and will Four layers of tension.
2. composite filtering cloth according to claim 1, it is characterised in that：
The filtering meshes（1）It is made of metal net.
3. composite filtering cloth according to claim 1, it is characterised in that：
The fibrous layer（2）Formed by dacron thread filling.
4. composite filtering cloth according to claim 1, it is characterised in that：
The stratum granulosum（3）Formed by carbon particle filling.
5. composite filtering cloth according to claim 1, it is characterised in that：
The cotton layer（4）Formed by cotton filling.
6. composite filtering cloth according to claim 1, it is characterised in that：
The wire（5）It is made of copper wire, and filtering meshes is threaded through with wave pattern back and forth（1）, fibrous layer（2）, Granulosa（3）, cotton layer（4）Between.
CN201711434525.6A 2017-12-26 2017-12-26 Composite filtering cloth Withdrawn CN108031190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711434525.6A CN108031190A (en) 2017-12-26 2017-12-26 Composite filtering cloth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711434525.6A CN108031190A (en) 2017-12-26 2017-12-26 Composite filtering cloth

Publications (1)

Publication Number Publication Date
CN108031190A true CN108031190A (en) 2018-05-15

Family

ID=62101233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711434525.6A Withdrawn CN108031190A (en) 2017-12-26 2017-12-26 Composite filtering cloth

Country Status (1)

Country Link
CN (1) CN108031190A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108939693A (en) * 2018-10-10 2018-12-07 响水县宝吉纺织有限公司 A kind of composite filtering cloth

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2393626Y (en) * 1999-05-13 2000-08-30 中国人民解放军57605部队 Purifying filtering materials containing particular adsorbent
CN2706218Y (en) * 2004-05-26 2005-06-29 大钧有限公司 Filtering dust collecting structure of air cleaning machine
CN201978602U (en) * 2011-02-25 2011-09-21 新乡市巴山精密滤材有限公司 Metal wire weaving screen
CN204973315U (en) * 2015-08-31 2016-01-20 浙江天台华宇工业用布有限公司 Novel woven filter clothes
CN205925203U (en) * 2016-06-01 2017-02-08 浙江东大滤料有限公司 Filtering cloth

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2393626Y (en) * 1999-05-13 2000-08-30 中国人民解放军57605部队 Purifying filtering materials containing particular adsorbent
CN2706218Y (en) * 2004-05-26 2005-06-29 大钧有限公司 Filtering dust collecting structure of air cleaning machine
CN201978602U (en) * 2011-02-25 2011-09-21 新乡市巴山精密滤材有限公司 Metal wire weaving screen
CN204973315U (en) * 2015-08-31 2016-01-20 浙江天台华宇工业用布有限公司 Novel woven filter clothes
CN205925203U (en) * 2016-06-01 2017-02-08 浙江东大滤料有限公司 Filtering cloth

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
元英进等: "《中药现代化生产关键技术》", 30 April 2002, 北京：化学工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108939693A (en) * 2018-10-10 2018-12-07 响水县宝吉纺织有限公司 A kind of composite filtering cloth

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WW01 Invention patent application withdrawn after publication

Application publication date: 20180515

WW01 Invention patent application withdrawn after publication