CN111394835A - 一种碳纤维氧化炉 - Google Patents
一种碳纤维氧化炉 Download PDFInfo
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- CN111394835A CN111394835A CN202010395670.3A CN202010395670A CN111394835A CN 111394835 A CN111394835 A CN 111394835A CN 202010395670 A CN202010395670 A CN 202010395670A CN 111394835 A CN111394835 A CN 111394835A
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- furnace body
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 66
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 66
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 230000003647 oxidation Effects 0.000 title claims abstract description 35
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 35
- 238000007789 sealing Methods 0.000 claims description 16
- 238000007689 inspection Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 34
- 238000010438 heat treatment Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 4
- 229920002239 polyacrylonitrile Polymers 0.000 description 4
- 230000001502 supplementing effect Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009827 uniform distribution Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/32—Apparatus therefor
- D01F9/328—Apparatus therefor for manufacturing filaments from polyaddition, polycondensation, or polymerisation products
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Inorganic Fibers (AREA)
- Furnace Details (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010395670.3A CN111394835A (zh) | 2020-05-12 | 2020-05-12 | 一种碳纤维氧化炉 |
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CN202010395670.3A CN111394835A (zh) | 2020-05-12 | 2020-05-12 | 一种碳纤维氧化炉 |
Publications (1)
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CN111394835A true CN111394835A (zh) | 2020-07-10 |
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CN202010395670.3A Pending CN111394835A (zh) | 2020-05-12 | 2020-05-12 | 一种碳纤维氧化炉 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114351292A (zh) * | 2022-02-11 | 2022-04-15 | 新创碳谷控股有限公司 | 一种多规格丝束适应型碳纤维预氧化炉 |
CN114481371A (zh) * | 2022-02-11 | 2022-05-13 | 新创碳谷控股有限公司 | 一种侧吹风氧化炉装置 |
CN116377619A (zh) * | 2023-06-05 | 2023-07-04 | 吉林国兴碳纤维有限公司 | 一种35-50k碳纤维及其制备方法及用于生产35-50k碳纤维的预氧炉 |
CN116590811A (zh) * | 2023-07-19 | 2023-08-15 | 新创碳谷集团有限公司 | 一种碳纤维预氧化炉新混风调节系统及方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201099715Y (zh) * | 2007-07-05 | 2008-08-13 | 聚川企业股份有限公司 | 垂直风路式碳纤维氧化炉 |
CN202247061U (zh) * | 2011-07-29 | 2012-05-30 | 恒天重工股份有限公司 | 自顶向下主动吹风式氧化炉 |
CN203128704U (zh) * | 2013-03-08 | 2013-08-14 | 四川创越炭材料有限公司 | 一种生产沥青炭纤维的不熔化炉 |
CN103352269A (zh) * | 2013-06-19 | 2013-10-16 | 合肥日新高温技术有限公司 | 一种带有匀风结构的预氧化炉装置 |
US20150184941A1 (en) * | 2012-07-02 | 2015-07-02 | Mitsubishi Rayon Co., Ltd. | Method for producing carbon fiber bundle and heating furnace for carbon fiber precursor fiber bundle |
CN106480553A (zh) * | 2016-10-31 | 2017-03-08 | 哈尔滨天顺化工科技开发有限公司 | 一种用于碳纤维生产的预氧化装置 |
CN107475816A (zh) * | 2017-08-20 | 2017-12-15 | 芜湖通全科技有限公司 | 一种多层式碳纤维预氧化炉 |
CN207646350U (zh) * | 2017-12-11 | 2018-07-24 | 湖南顶立科技有限公司 | 一种预氧化炉 |
CN108823682A (zh) * | 2018-08-15 | 2018-11-16 | 南安市品龙新材料科技有限公司 | 一种用于制备碳纤维的预氧化装置 |
CN109972234A (zh) * | 2019-05-08 | 2019-07-05 | 广州赛奥碳纤维技术有限公司 | 一种实现多工作温度的丝束平行氧化炉及氧化设备 |
CN110578190A (zh) * | 2019-09-18 | 2019-12-17 | 浙江精功科技股份有限公司 | 一种预氧化炉回风口网孔板的在线抽插结构及预氧化炉 |
CN212335378U (zh) * | 2020-05-12 | 2021-01-12 | 天华化工机械及自动化研究设计院有限公司 | 一种碳纤维氧化炉 |
-
2020
- 2020-05-12 CN CN202010395670.3A patent/CN111394835A/zh active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201099715Y (zh) * | 2007-07-05 | 2008-08-13 | 聚川企业股份有限公司 | 垂直风路式碳纤维氧化炉 |
CN202247061U (zh) * | 2011-07-29 | 2012-05-30 | 恒天重工股份有限公司 | 自顶向下主动吹风式氧化炉 |
US20150184941A1 (en) * | 2012-07-02 | 2015-07-02 | Mitsubishi Rayon Co., Ltd. | Method for producing carbon fiber bundle and heating furnace for carbon fiber precursor fiber bundle |
CN203128704U (zh) * | 2013-03-08 | 2013-08-14 | 四川创越炭材料有限公司 | 一种生产沥青炭纤维的不熔化炉 |
CN103352269A (zh) * | 2013-06-19 | 2013-10-16 | 合肥日新高温技术有限公司 | 一种带有匀风结构的预氧化炉装置 |
CN106480553A (zh) * | 2016-10-31 | 2017-03-08 | 哈尔滨天顺化工科技开发有限公司 | 一种用于碳纤维生产的预氧化装置 |
CN107475816A (zh) * | 2017-08-20 | 2017-12-15 | 芜湖通全科技有限公司 | 一种多层式碳纤维预氧化炉 |
CN207646350U (zh) * | 2017-12-11 | 2018-07-24 | 湖南顶立科技有限公司 | 一种预氧化炉 |
CN108823682A (zh) * | 2018-08-15 | 2018-11-16 | 南安市品龙新材料科技有限公司 | 一种用于制备碳纤维的预氧化装置 |
CN109972234A (zh) * | 2019-05-08 | 2019-07-05 | 广州赛奥碳纤维技术有限公司 | 一种实现多工作温度的丝束平行氧化炉及氧化设备 |
CN110578190A (zh) * | 2019-09-18 | 2019-12-17 | 浙江精功科技股份有限公司 | 一种预氧化炉回风口网孔板的在线抽插结构及预氧化炉 |
CN212335378U (zh) * | 2020-05-12 | 2021-01-12 | 天华化工机械及自动化研究设计院有限公司 | 一种碳纤维氧化炉 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114351292A (zh) * | 2022-02-11 | 2022-04-15 | 新创碳谷控股有限公司 | 一种多规格丝束适应型碳纤维预氧化炉 |
CN114481371A (zh) * | 2022-02-11 | 2022-05-13 | 新创碳谷控股有限公司 | 一种侧吹风氧化炉装置 |
CN116377619A (zh) * | 2023-06-05 | 2023-07-04 | 吉林国兴碳纤维有限公司 | 一种35-50k碳纤维及其制备方法及用于生产35-50k碳纤维的预氧炉 |
CN116590811A (zh) * | 2023-07-19 | 2023-08-15 | 新创碳谷集团有限公司 | 一种碳纤维预氧化炉新混风调节系统及方法 |
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Effective date of registration: 20240201 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Applicant after: Sinopec Shangai Petrochemical Co.,Ltd. Address before: 730060 Gansu city of Lanzhou province Xigu District Heshui Road No. 3 Applicant before: TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION Co.,Ltd. Country or region before: China |