CN206285616U - A kind of acrylic waterproof composite filter felt - Google Patents
A kind of acrylic waterproof composite filter felt Download PDFInfo
- Publication number
- CN206285616U CN206285616U CN201621259485.7U CN201621259485U CN206285616U CN 206285616 U CN206285616 U CN 206285616U CN 201621259485 U CN201621259485 U CN 201621259485U CN 206285616 U CN206285616 U CN 206285616U
- Authority
- CN
- China
- Prior art keywords
- acrylic
- filter felt
- waterproof
- layer
- utility
- 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
Links
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 20
- 229920002972 Acrylic fiber Polymers 0.000 claims abstract description 17
- 238000001467 acupuncture Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 5
- 239000012783 reinforcing fiber Substances 0.000 claims abstract description 5
- 229920004933 Terylene® Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 abstract description 2
- 239000002912 waste gas Substances 0.000 abstract 1
- 239000002585 base Substances 0.000 description 11
- 238000001914 filtration Methods 0.000 description 3
- 229920000784 Nomex Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000004763 nomex Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- -1 acrylic compound Chemical class 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Nonwoven Fabrics (AREA)
Abstract
The utility model discloses a kind of acrylic waterproof composite filter felt, including waterproof and oilproof layer, acrylic fiber layer and base fabric composition, the base fabric both sides are and acrylic fiber layer is complex as a whole composition filter felt body by acupuncture, and the waterproof and oilproof layer is distributed in the both sides of the filter felt body that acupuncture is compounded to form.The utility model is staggered using nonwovens process using acrylic reinforcing fiber, and space is evenly distributed；Acupuncture carries out surface heat and rolls after terminating, the treatment such as singe, and makes its surfacing smooth layer, is difficult to be blocked air gap channel by adsorbing powder dust, improves filter felt strainability；Acrylic fiber layer is needled on base fabric, the intensity of acrylic fiber can be significantly improved, by grease-proof and waterproof PROCESS FOR TREATMENT, it is possible to prevente effectively from the dip-dye of waste gas reclaimed water and oil to filter felt, improves filter felt service life.The utility model Stability Analysis of Structures, acid-alkali-corrosive-resisting can be prevented effectively from oil, water logging dye, high-efficiency environment friendly.
Description
Technical field
The utility model belongs to acrylic filtering material manufacture field, and in particular to a kind of acrylic waterproof combined filtration
Felt.
Background technology
Dedusting filtrate service life is greatly shortened containing mordant chemical substance in current some special industry flue gases,
For this case, acrylic Nomex heatproof is 140 ~ 160 degrees Celsius, and it is acid resistance, and alkali resistance and hydrolytic resistance are best
Middle temperature filtrate, can adapt to filtering the situation that humidity of flue gas is high, acid-base value is high use.
Utility model content
The purpose of this utility model is to provide a kind of acrylic waterproof composite filter felt, with solving above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of acrylic waterproof composite filter felt, bag
Waterproof and oilproof layer, acrylic fiber layer and base fabric composition are included, the base fabric both sides are and acrylic fiber layer is compound by acupuncture
Composition filter felt body is integrated, the waterproof and oilproof layer is distributed in the both sides of the filter felt body that acupuncture is compounded to form.
Preferably, the waterproof and oilproof thickness degree is 0.2mm.
Preferably, the acrylic fiber layer is staggered using nonwovens process using acrylic reinforcing fiber, space
It is evenly distributed.
Preferably, base fabric polyester filament base fabric or acrylic and terylene mixing base fabric.
Technique effect of the present utility model and advantage：The acrylic waterproof composite filter felt, is utilized using nonwovens process
Acrylic reinforcing fiber is staggered, and space is evenly distributed；Acupuncture carries out surface heat and rolls after terminating, the treatment such as singe, and makes its table
Face flat smooth top layer, is difficult to be blocked air gap channel by adsorbing powder dust, improves filter felt strainability；By acrylic fiber layer
It is needled on base fabric, the intensity of acrylic fiber can be significantly improved, by grease-proof and waterproof PROCESS FOR TREATMENT, it is possible to prevente effectively from useless
The dip-dye of gas reclaimed water and oil to filter felt, improves filter felt service life.The utility model Stability Analysis of Structures, acid-alkali-corrosive-resisting can
It is prevented effectively from oil, water logging dye, high-efficiency environment friendly.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is acrylic fiber arrangement architecture schematic diagram of the present utility model.
In figure：1 waterproof and oilproof layer, 2 acrylic fibers layer, 3 base fabrics, 4 filter felt bodies, 5 spaces, the enhancing of 6 acrylics are fine
Dimension.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model is described in further detail with reference to Figure of description.
A kind of acrylic waterproof composite filter felt, including waterproof and oilproof layer 1, acrylic fiber layer 2 and base fabric 3 are constituted, institute
State the both sides of base fabric 3 and acrylic fiber layer 2 is complex as a whole composition filter felt body 4, the waterproof and oilproof layer 1 by acupuncture
It is distributed in the both sides of the filter felt body 4 that acupuncture is compounded to form.
The acrylic fiber layer 2 is staggered using nonwovens process using acrylic reinforcing fiber 6, and space 5 is distributed
Uniformly, acrylic compound spiked felt acupuncture needs to carry out surface hot rolling after terminating, the treatment such as singe, and makes the smooth table of its surfacing
Layer, is difficult to be blocked air gap channel by adsorbing powder dust, in acupuncture course, the intensity of sub- power fiber fiber in itself be not it is very superior,
So strengthening Nomex intensity as base fabric 3 with terylene mixing cloth using polyester filament cloth or acrylic.
After the completion of above-mentioned operation, then carry out grease-proof and waterproof PROCESS FOR TREATMENT and match somebody with somebody, the acrylic filter felt that will be made passes through tentering
With 3 ms/min of speed, by hydroxy-silicone-oil emulsion 3-5%, AG710 type water repellent 4-5%, PTFE 5-8%, remaining is modular system
Surface is sprayed in the chemical solvent of water composition, then by drying and processing, the waterproof and oilproof layer 1 that thickness is 0.2mm is obtained.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (4)
1. a kind of acrylic waterproof composite filter felt, including waterproof and oilproof layer（1）, acrylic fiber layer（2）And base fabric（3）, its
It is characterised by：The base fabric（3）Both sides are and acrylic fiber layer（2）Composition filter felt body is complex as a whole by acupuncture
（4）, the waterproof and oilproof layer（1）It is distributed in the filter felt body that acupuncture is compounded to form（4）Both sides.
2. a kind of acrylic waterproof composite filter felt according to claim 1, it is characterised in that：The waterproof and oilproof layer
（1）Thickness is 0.2mm.
3. a kind of acrylic waterproof composite filter felt according to claim 1, it is characterised in that：The acrylic fiber layer
（2）Acrylic reinforcing fiber is utilized using nonwovens process（6）It is staggered, space（5）It is evenly distributed.
4. a kind of acrylic waterproof composite filter felt according to claim 1, it is characterised in that：The base fabric（3）To wash
Synthetic fibre filament fabric or acrylic and terylene mixing cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259485.7U CN206285616U (en) | 2016-11-23 | 2016-11-23 | A kind of acrylic waterproof composite filter felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259485.7U CN206285616U (en) | 2016-11-23 | 2016-11-23 | A kind of acrylic waterproof composite filter felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206285616U true CN206285616U (en) | 2017-06-30 |
Family
ID=59100282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621259485.7U Expired - Fee Related CN206285616U (en) | 2016-11-23 | 2016-11-23 | A kind of acrylic waterproof composite filter felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206285616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186645A (en) * | 2021-04-28 | 2021-07-30 | 上海沥高科技股份有限公司 | Demoulded breathable felt and preparation method and application thereof |
-
2016
- 2016-11-23 CN CN201621259485.7U patent/CN206285616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186645A (en) * | 2021-04-28 | 2021-07-30 | 上海沥高科技股份有限公司 | Demoulded breathable felt and preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20181123 |