CN108568920A - 一种锦纶6黑色切片连续化生产装置及生产方法 - Google Patents
一种锦纶6黑色切片连续化生产装置及生产方法 Download PDFInfo
- Publication number
- CN108568920A CN108568920A CN201810041310.6A CN201810041310A CN108568920A CN 108568920 A CN108568920 A CN 108568920A CN 201810041310 A CN201810041310 A CN 201810041310A CN 108568920 A CN108568920 A CN 108568920A
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- Prior art keywords
- reactor
- poly
- tank
- black
- polyamide fibre
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- Pending
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 24
- 239000004952 Polyamide Substances 0.000 title claims abstract description 23
- 229920002647 polyamide Polymers 0.000 title claims abstract description 23
- 238000010924 continuous production Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title abstract description 13
- 238000000605 extraction Methods 0.000 claims abstract description 24
- 238000002156 mixing Methods 0.000 claims abstract description 23
- 238000001035 drying Methods 0.000 claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 238000005336 cracking Methods 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 5
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims description 32
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 31
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- 229920000642 polymer Polymers 0.000 claims description 10
- 239000006229 carbon black Substances 0.000 claims description 7
- 239000012141 concentrate Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 238000007259 addition reaction Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000005906 menstruation Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000006068 polycondensation reaction Methods 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 239000002352 surface water Substances 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 238000011017 operating method Methods 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 229920006052 Chinlon® Polymers 0.000 description 1
- 206010054949 Metaplasia Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/04—Making granules by dividing preformed material in the form of plates or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polyamides (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810041310.6A CN108568920A (zh) | 2018-01-16 | 2018-01-16 | 一种锦纶6黑色切片连续化生产装置及生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810041310.6A CN108568920A (zh) | 2018-01-16 | 2018-01-16 | 一种锦纶6黑色切片连续化生产装置及生产方法 |
Publications (1)
Publication Number | Publication Date |
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CN108568920A true CN108568920A (zh) | 2018-09-25 |
Family
ID=63576360
Family Applications (1)
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CN201810041310.6A Pending CN108568920A (zh) | 2018-01-16 | 2018-01-16 | 一种锦纶6黑色切片连续化生产装置及生产方法 |
Country Status (1)
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CN (1) | CN108568920A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110760061A (zh) * | 2019-10-14 | 2020-02-07 | 江苏海阳化纤有限公司 | 一种黑色锦纶6切片生产装置及生产方法 |
CN110760061B (zh) * | 2019-10-14 | 2024-05-31 | 海阳科技股份有限公司 | 一种黑色锦纶6切片生产装置及生产方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0943728A1 (en) * | 1998-03-16 | 1999-09-22 | Collins & Aikman Floorcoverings, Inc. | A process of recycling waste polymeric material and an article utilizing the same |
CN101880386A (zh) * | 2010-07-09 | 2010-11-10 | 北京三联虹普纺织化工技术有限公司 | 锦纶6连续聚合生产工艺中己内酰胺的回收方法 |
CN101885842A (zh) * | 2010-07-09 | 2010-11-17 | 北京三联虹普纺织化工技术有限公司 | 锦纶6连续聚合生产工艺 |
CN102382296A (zh) * | 2011-08-17 | 2012-03-21 | 浙江华建尼龙有限公司 | 萃取水浓缩液制备纺丝级尼龙6切片的生产工艺及其装置 |
CN102691123A (zh) * | 2012-05-28 | 2012-09-26 | 江阴市强力化纤有限公司 | 无氧化锦纶6连续生产系统 |
CN207930911U (zh) * | 2018-01-16 | 2018-10-02 | 江苏海阳锦纶新材料有限公司 | 一种锦纶6黑色切片连续化生产装置 |
-
2018
- 2018-01-16 CN CN201810041310.6A patent/CN108568920A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0943728A1 (en) * | 1998-03-16 | 1999-09-22 | Collins & Aikman Floorcoverings, Inc. | A process of recycling waste polymeric material and an article utilizing the same |
CN101880386A (zh) * | 2010-07-09 | 2010-11-10 | 北京三联虹普纺织化工技术有限公司 | 锦纶6连续聚合生产工艺中己内酰胺的回收方法 |
CN101885842A (zh) * | 2010-07-09 | 2010-11-17 | 北京三联虹普纺织化工技术有限公司 | 锦纶6连续聚合生产工艺 |
CN102382296A (zh) * | 2011-08-17 | 2012-03-21 | 浙江华建尼龙有限公司 | 萃取水浓缩液制备纺丝级尼龙6切片的生产工艺及其装置 |
CN102691123A (zh) * | 2012-05-28 | 2012-09-26 | 江阴市强力化纤有限公司 | 无氧化锦纶6连续生产系统 |
CN207930911U (zh) * | 2018-01-16 | 2018-10-02 | 江苏海阳锦纶新材料有限公司 | 一种锦纶6黑色切片连续化生产装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110760061A (zh) * | 2019-10-14 | 2020-02-07 | 江苏海阳化纤有限公司 | 一种黑色锦纶6切片生产装置及生产方法 |
CN110760061B (zh) * | 2019-10-14 | 2024-05-31 | 海阳科技股份有限公司 | 一种黑色锦纶6切片生产装置及生产方法 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210112 Address after: 225300 No. 2 Chuanghui Road, Taizhou Medical High-tech Zone, Jiangsu Province Applicant after: Haiyang Technology (Jiangsu) Research Institute Co.,Ltd. Address before: 225300 No. 2 Chuanghui Road, Taizhou Medical High-tech Zone, Jiangsu Province Applicant before: JIANGSU HAIYANG POLYAMIDE NEW MATERIAL Co.,Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ji Zengming Inventor after: Feng Qidu Inventor after: Zhu Weibing Inventor after: Yin Yanjun Inventor before: Ji Zengming Inventor before: Zhu Weibing Inventor before: Yin Yanjun |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210429 Address after: 225300 No. 122 Haiyang West Road, Taizhou City, Jiangsu Province Applicant after: Haiyang Technology Co.,Ltd. Address before: 225300 Taizhou Province medical hi tech Zone, foreign exchange Road No. 2, No. Applicant before: Haiyang Technology (Jiangsu) Research Institute Co.,Ltd. |
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RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180925 |