CN207169242U - A kind of terylene acrylic blending needled filtering felt - Google Patents
A kind of terylene acrylic blending needled filtering felt Download PDFInfo
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- CN207169242U CN207169242U CN201721104934.5U CN201721104934U CN207169242U CN 207169242 U CN207169242 U CN 207169242U CN 201721104934 U CN201721104934 U CN 201721104934U CN 207169242 U CN207169242 U CN 207169242U
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Abstract
Description
Claims (8)
- A kind of 1. terylene acrylic blending needled filtering felt, it is characterised in that:Including meeting knoisphere (1), supporting layer (3) and being arranged on The base cloth layer (2) between knoisphere (1) and supporting layer (3) is met, the knoisphere (1) of meeting is by polyacrylonitrile fibre and acrylic fiber (22) staggeredly tangle and formed;The fiber mesh cloth that the supporting layer (3) is acrylic fiber and viscose-based carbon fiber blending forms;It is described Base cloth layer (2) is the filtering base fabric formed by polyester fiber (21) and acrylic fiber (22) by combing networking process blending; It is described meet knoisphere (1), base cloth layer (2) and supporting layer (3) and mutually link reinforcing by using the trilobal cross acupuncture of bulb needle point be One, described meet are provided with enhancement layer (4) above knoisphere (1), enhancement layer (4) is that polytef flocks and polyphenylene sulfide are short Fiber uses random cloth pin mode to plant the network structure that pin forms through combing, the entanglement of lapping technique.
- 2. terylene acrylic blending needled filtering felt according to claim 1, it is characterised in that:On the base cloth layer (2) Polyester fiber (21) weight proportion be 0.8-1.4:1.
- 3. terylene acrylic blending needled filtering felt according to claim 1 or 2, it is characterised in that:The base cloth layer (2) On the weight proportion of acrylic fiber (22) be 0.9-1.1:1.
- 4. terylene acrylic blending needled filtering felt according to claim 1, it is characterised in that:It is described to meet on knoisphere (1) Polyacrylonitrile fibre be by fiber filament braiding form, and with the acrylic fiber (22) intersects combing networking.
- 5. terylene acrylic blending needled filtering felt according to claim 1, it is characterised in that:On the supporting layer (3) The filament diameter of acrylic fiber be 10.5-11.5 μm, the filament diameter of the viscose-based carbon fiber is 10.5-11.5 μm.
- 6. terylene acrylic blending needled filtering felt according to claim 5, it is characterised in that:Supporting layer (3) warp Cross processing of singing and form smooth outer surface.
- 7. terylene acrylic blending needled filtering felt according to claim 6, it is characterised in that:The supporting layer (3) Depth of needling is 3-5mm.
- 8. the terylene acrylic blending needled filtering felt according to claim 1 or 7, it is characterised in that:Manufacture the branch The angle stripper range of speeds in the carding machine of layer (3) is supportted in the range of 400-500r/min, the rotating speed of working roll is in 80-100r/ In the range of min;The angle stripper pin tooth and cylinder cross-over configuration;The carding machine accommodates cross lapping mode, speed using double In the range of 80-120m/min.
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CN201721104934.5U CN207169242U (en) | 2017-08-31 | 2017-08-31 | A kind of terylene acrylic blending needled filtering felt |
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CN201721104934.5U CN207169242U (en) | 2017-08-31 | 2017-08-31 | A kind of terylene acrylic blending needled filtering felt |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109289324A (en) * | 2018-11-14 | 2019-02-01 | 江苏三元环保科技有限公司 | A kind of composite dedusting removes peculiar smell filter cloth |
CN110141900A (en) * | 2019-05-16 | 2019-08-20 | 苏州海蓝环保科技有限公司 | A kind of slag micropowder filtering filtrate and its production method |
CN114159886A (en) * | 2021-11-08 | 2022-03-11 | 安徽元琛环保科技股份有限公司 | Preparation method of flame-retardant polyester blended filter material |
CN114351351A (en) * | 2021-12-09 | 2022-04-15 | 安徽元琛环保科技股份有限公司 | Preparation method of polyester acrylic needled felt easy to be coated with film |
-
2017
- 2017-08-31 CN CN201721104934.5U patent/CN207169242U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109289324A (en) * | 2018-11-14 | 2019-02-01 | 江苏三元环保科技有限公司 | A kind of composite dedusting removes peculiar smell filter cloth |
CN110141900A (en) * | 2019-05-16 | 2019-08-20 | 苏州海蓝环保科技有限公司 | A kind of slag micropowder filtering filtrate and its production method |
CN114159886A (en) * | 2021-11-08 | 2022-03-11 | 安徽元琛环保科技股份有限公司 | Preparation method of flame-retardant polyester blended filter material |
CN114351351A (en) * | 2021-12-09 | 2022-04-15 | 安徽元琛环保科技股份有限公司 | Preparation method of polyester acrylic needled felt easy to be coated with film |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dacron ya keli blending needled filter felt Effective date of registration: 20200521 Granted publication date: 20180403 Pledgee: Taizhou Branch of Hengfeng Bank Co., Ltd Pledgor: ZHEJIANG HEADING ENVIRONMENT TECHNOLOGY Co.,Ltd. Registration number: Y2020330000245 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210702 Granted publication date: 20180403 Pledgee: Taizhou Branch of Hengfeng Bank Co.,Ltd. Pledgor: ZHEJIANG HEADING ENVIRONMENT TECHNOLOGY Co.,Ltd. Registration number: Y2020330000245 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |