CN110284217B - 一种组合式的热风循环炉 - Google Patents
一种组合式的热风循环炉 Download PDFInfo
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- CN110284217B CN110284217B CN201910551574.0A CN201910551574A CN110284217B CN 110284217 B CN110284217 B CN 110284217B CN 201910551574 A CN201910551574 A CN 201910551574A CN 110284217 B CN110284217 B CN 110284217B
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- 238000010438 heat treatment Methods 0.000 claims abstract description 87
- 239000002184 metal Substances 0.000 claims abstract description 52
- 229910052751 metal Inorganic materials 0.000 claims abstract description 52
- 238000009826 distribution Methods 0.000 claims abstract description 32
- 239000002699 waste material Substances 0.000 claims abstract description 12
- 238000013329 compounding Methods 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 230000001502 supplementing effect Effects 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 2
- 239000000428 dust Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 20
- 239000011302 mesophase pitch Substances 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 229920000049 Carbon (fiber) Polymers 0.000 description 5
- 239000004917 carbon fiber Substances 0.000 description 5
- 238000003763 carbonization Methods 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000010000 carbonizing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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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
- D01F9/322—Apparatus therefor for manufacturing filaments from pitch
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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)
- Tunnel Furnaces (AREA)
- Furnace Details (AREA)
Abstract
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Claims (5)
Priority Applications (1)
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CN201910551574.0A CN110284217B (zh) | 2019-06-24 | 2019-06-24 | 一种组合式的热风循环炉 |
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CN201910551574.0A CN110284217B (zh) | 2019-06-24 | 2019-06-24 | 一种组合式的热风循环炉 |
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CN110284217A CN110284217A (zh) | 2019-09-27 |
CN110284217B true CN110284217B (zh) | 2021-10-26 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203487290U (zh) * | 2013-09-27 | 2014-03-19 | 合肥高歌热处理应用技术有限公司 | 一种碳纤维预氧化炉 |
CN103791610A (zh) * | 2012-10-31 | 2014-05-14 | 江苏中利石化设备有限公司 | 电加热循环热风炉 |
CN106637516A (zh) * | 2016-12-21 | 2017-05-10 | 湖南顶立科技有限公司 | 预氧化炉热风循环系统 |
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2019
- 2019-06-24 CN CN201910551574.0A patent/CN110284217B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103791610A (zh) * | 2012-10-31 | 2014-05-14 | 江苏中利石化设备有限公司 | 电加热循环热风炉 |
CN203487290U (zh) * | 2013-09-27 | 2014-03-19 | 合肥高歌热处理应用技术有限公司 | 一种碳纤维预氧化炉 |
CN106637516A (zh) * | 2016-12-21 | 2017-05-10 | 湖南顶立科技有限公司 | 预氧化炉热风循环系统 |
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CP01 | Change in the name or title of a patent holder | ||
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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: Room 2202, building F1, Lugu Yuyuan, No.27 Wenxuan Road, high tech Development Zone, Changsha City, Hunan Province Patentee before: HUNAN DONGYING CARBON MATERIAL TECHNOLOGY CO.,LTD. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A combined hot air circulation furnace Effective date of registration: 20230719 Granted publication date: 20211026 Pledgee: Changsha Xingxiang sub branch of China Construction Bank Co.,Ltd. Pledgor: Hunan Dongying Carbon Materials Technology Co.,Ltd. Registration number: Y2023980048813 |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
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 |