CN115161780B - 一种莱赛尔纤维纺丝喷丝板的清洗工艺方法 - Google Patents
一种莱赛尔纤维纺丝喷丝板的清洗工艺方法 Download PDFInfo
- Publication number
- CN115161780B CN115161780B CN202211022685.0A CN202211022685A CN115161780B CN 115161780 B CN115161780 B CN 115161780B CN 202211022685 A CN202211022685 A CN 202211022685A CN 115161780 B CN115161780 B CN 115161780B
- Authority
- CN
- China
- Prior art keywords
- cleaning
- spinneret plate
- pressure
- soaking
- spinneret
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000009987 spinning Methods 0.000 title claims abstract description 22
- 229920000433 Lyocell Polymers 0.000 title claims abstract description 14
- 238000002791 soaking Methods 0.000 claims abstract description 32
- 238000010926 purge Methods 0.000 claims abstract description 15
- 238000004506 ultrasonic cleaning Methods 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 2
- 230000008023 solidification Effects 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007664 blowing Methods 0.000 abstract description 4
- 238000007380 fibre production Methods 0.000 abstract description 2
- 238000010606 normalization Methods 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211022685.0A CN115161780B (zh) | 2022-08-25 | 2022-08-25 | 一种莱赛尔纤维纺丝喷丝板的清洗工艺方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211022685.0A CN115161780B (zh) | 2022-08-25 | 2022-08-25 | 一种莱赛尔纤维纺丝喷丝板的清洗工艺方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115161780A CN115161780A (zh) | 2022-10-11 |
CN115161780B true CN115161780B (zh) | 2024-02-02 |
Family
ID=83480452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211022685.0A Active CN115161780B (zh) | 2022-08-25 | 2022-08-25 | 一种莱赛尔纤维纺丝喷丝板的清洗工艺方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115161780B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101195933A (zh) * | 2007-12-06 | 2008-06-11 | 东华大学 | 轮胎帘子线用莱赛尔纤维的制备方法 |
KR20120072858A (ko) * | 2010-12-24 | 2012-07-04 | 주식회사 효성 | 용매 잔존량이 낮은 고강력 라이오셀 섬유의 수세 방법 |
CN103556236A (zh) * | 2013-10-30 | 2014-02-05 | 苏州龙杰特种纤维股份有限公司 | 一种喷丝板清洗方法 |
CN109338493A (zh) * | 2018-10-18 | 2019-02-15 | 武汉纺织大学 | 一种稻草秸秆为原料制备莱赛尔纤维的方法 |
CN111321473A (zh) * | 2018-12-13 | 2020-06-23 | 中国石油化工股份有限公司 | 一种聚丙烯腈原丝用喷丝板的清洗方法 |
CN112323149A (zh) * | 2020-09-24 | 2021-02-05 | 烟台泰和新材料股份有限公司 | 一种喷丝板清洗工艺 |
CN113235171A (zh) * | 2021-02-26 | 2021-08-10 | 山东大学 | 一种干喷湿纺碳纤维原丝喷丝板的高效清洗方法和装置 |
-
2022
- 2022-08-25 CN CN202211022685.0A patent/CN115161780B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101195933A (zh) * | 2007-12-06 | 2008-06-11 | 东华大学 | 轮胎帘子线用莱赛尔纤维的制备方法 |
KR20120072858A (ko) * | 2010-12-24 | 2012-07-04 | 주식회사 효성 | 용매 잔존량이 낮은 고강력 라이오셀 섬유의 수세 방법 |
CN103556236A (zh) * | 2013-10-30 | 2014-02-05 | 苏州龙杰特种纤维股份有限公司 | 一种喷丝板清洗方法 |
CN109338493A (zh) * | 2018-10-18 | 2019-02-15 | 武汉纺织大学 | 一种稻草秸秆为原料制备莱赛尔纤维的方法 |
CN111321473A (zh) * | 2018-12-13 | 2020-06-23 | 中国石油化工股份有限公司 | 一种聚丙烯腈原丝用喷丝板的清洗方法 |
CN112323149A (zh) * | 2020-09-24 | 2021-02-05 | 烟台泰和新材料股份有限公司 | 一种喷丝板清洗工艺 |
CN113235171A (zh) * | 2021-02-26 | 2021-08-10 | 山东大学 | 一种干喷湿纺碳纤维原丝喷丝板的高效清洗方法和装置 |
Also Published As
Publication number | Publication date |
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CN115161780A (zh) | 2022-10-11 |
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Address after: Room 205, Building A, No. 213-2 Huoju Road, Huoju High tech Industrial Development Zone, Weihai City, Shandong Province 264209 Patentee after: Shandong Hongtai Dingxin Material Technology Co.,Ltd. Country or region after: China Address before: 253200 northwest corner of the intersection of West Outer Ring Road and Yincheng Road, Xiajin County Economic Development Zone, De Zhou City, Shandong Province Patentee before: Shandong Hongtai Dingxin Material Technology Co.,Ltd. Country or region before: China |
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