CN113957549B - 一种炭纤维喷丝板的盐浴清洗装置及使用方法 - Google Patents
一种炭纤维喷丝板的盐浴清洗装置及使用方法 Download PDFInfo
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- CN113957549B CN113957549B CN202111222407.5A CN202111222407A CN113957549B CN 113957549 B CN113957549 B CN 113957549B CN 202111222407 A CN202111222407 A CN 202111222407A CN 113957549 B CN113957549 B CN 113957549B
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- China
- Prior art keywords
- salt bath
- spinneret plate
- spinneret
- inert gas
- plate fixing
- Prior art date
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- 150000003839 salts Chemical class 0.000 title claims abstract description 167
- 238000004140 cleaning Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 34
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 25
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 25
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000011261 inert gas Substances 0.000 claims abstract description 81
- 238000010926 purge Methods 0.000 claims abstract description 77
- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 33
- 238000009987 spinning Methods 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000007664 blowing Methods 0.000 claims abstract description 9
- 238000000746 purification Methods 0.000 claims abstract description 8
- 239000010426 asphalt Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000005406 washing Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 8
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- 238000009991 scouring Methods 0.000 description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000010333 potassium nitrate Nutrition 0.000 description 2
- 235000010288 sodium nitrite Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010407 vacuum cleaning Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000013005 condensation curing Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 239000011302 mesophase pitch Substances 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/04—Cleaning spinnerettes or other parts of the spinnerette packs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN202111222407.5A CN113957549B (zh) | 2021-10-20 | 2021-10-20 | 一种炭纤维喷丝板的盐浴清洗装置及使用方法 |
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CN202111222407.5A CN113957549B (zh) | 2021-10-20 | 2021-10-20 | 一种炭纤维喷丝板的盐浴清洗装置及使用方法 |
Publications (2)
Publication Number | Publication Date |
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CN113957549A CN113957549A (zh) | 2022-01-21 |
CN113957549B true CN113957549B (zh) | 2022-09-13 |
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CN202111222407.5A Active CN113957549B (zh) | 2021-10-20 | 2021-10-20 | 一种炭纤维喷丝板的盐浴清洗装置及使用方法 |
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CN (1) | CN113957549B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04185705A (ja) * | 1990-11-16 | 1992-07-02 | Mitsui Petrochem Ind Ltd | ノズルの洗浄方法 |
CN105088365A (zh) * | 2014-05-14 | 2015-11-25 | 中国石油化工股份有限公司 | 喷丝板的清洗方法 |
CN110274247A (zh) * | 2019-06-19 | 2019-09-24 | 湖南东映碳材料科技有限公司 | 一种喷丝板高温焚烧清洗炉 |
CN110820055A (zh) * | 2019-12-05 | 2020-02-21 | 上海高强高模新材料科技有限公司 | 一种中间相沥青熔融纺丝喷丝板的高效清洗方法 |
CN210596188U (zh) * | 2019-07-17 | 2020-05-22 | 天津市友滨弹簧有限公司 | 一种弹簧生产用具有烟雾过滤功能的盐浴炉 |
CN212771073U (zh) * | 2020-06-01 | 2021-03-23 | 青岛诺康环保科技有限公司 | 一种静电纺丝机的喷头清洗装置 |
-
2021
- 2021-10-20 CN CN202111222407.5A patent/CN113957549B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04185705A (ja) * | 1990-11-16 | 1992-07-02 | Mitsui Petrochem Ind Ltd | ノズルの洗浄方法 |
CN105088365A (zh) * | 2014-05-14 | 2015-11-25 | 中国石油化工股份有限公司 | 喷丝板的清洗方法 |
CN110274247A (zh) * | 2019-06-19 | 2019-09-24 | 湖南东映碳材料科技有限公司 | 一种喷丝板高温焚烧清洗炉 |
CN210596188U (zh) * | 2019-07-17 | 2020-05-22 | 天津市友滨弹簧有限公司 | 一种弹簧生产用具有烟雾过滤功能的盐浴炉 |
CN110820055A (zh) * | 2019-12-05 | 2020-02-21 | 上海高强高模新材料科技有限公司 | 一种中间相沥青熔融纺丝喷丝板的高效清洗方法 |
CN212771073U (zh) * | 2020-06-01 | 2021-03-23 | 青岛诺康环保科技有限公司 | 一种静电纺丝机的喷头清洗装置 |
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CN113957549A (zh) | 2022-01-21 |
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Address after: Room 2202, building F1, Lugu Yuyuan, No.27 Wenxuan Road, high tech Development Zone, Changsha City, Hunan Province Patentee after: Hunan Dongying Carbon Materials Technology Co.,Ltd. Address before: 410205 No. 467, xianjiahu West Road, Yuelu District, Changsha City, Hunan Province Patentee before: HUNAN DONGYING CARBON MATERIAL TECHNOLOGY CO.,LTD. |
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Address after: 410000, No. 467 Xianjiahu West Road, Lugu Street, Xiangjiang New District, Changsha City, Hunan Province Patentee after: Hunan Dongying Carbon Materials Technology Co.,Ltd. Country or region after: China Address before: Room 2202, building F1, Lugu Yuyuan, No.27 Wenxuan Road, high tech Development Zone, Changsha City, Hunan Province Patentee before: Hunan Dongying Carbon Materials Technology Co.,Ltd. Country or region before: China |