CN100467618C - 一种高炉紧凑式垂直探尺卷筒轴复合密封装置 - Google Patents
一种高炉紧凑式垂直探尺卷筒轴复合密封装置 Download PDFInfo
- Publication number
- CN100467618C CN100467618C CNB2007100548834A CN200710054883A CN100467618C CN 100467618 C CN100467618 C CN 100467618C CN B2007100548834 A CNB2007100548834 A CN B2007100548834A CN 200710054883 A CN200710054883 A CN 200710054883A CN 100467618 C CN100467618 C CN 100467618C
- Authority
- CN
- China
- Prior art keywords
- drum shaft
- sealing
- ring
- blast furnace
- type vertical
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 48
- 239000002131 composite material Substances 0.000 title claims abstract description 15
- 238000005056 compaction Methods 0.000 title claims description 14
- 210000004907 gland Anatomy 0.000 claims description 17
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 238000009738 saturating Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007770 graphite material Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 2
- 239000000945 filler Substances 0.000 abstract 1
- 239000000523 sample Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000032683 aging Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Images
Landscapes
- Sealing Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100548834A CN100467618C (zh) | 2007-08-01 | 2007-08-01 | 一种高炉紧凑式垂直探尺卷筒轴复合密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100548834A CN100467618C (zh) | 2007-08-01 | 2007-08-01 | 一种高炉紧凑式垂直探尺卷筒轴复合密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101100700A CN101100700A (zh) | 2008-01-09 |
CN100467618C true CN100467618C (zh) | 2009-03-11 |
Family
ID=39035147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100548834A Expired - Fee Related CN100467618C (zh) | 2007-08-01 | 2007-08-01 | 一种高炉紧凑式垂直探尺卷筒轴复合密封装置 |
Country Status (1)
Country | Link |
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CN (1) | CN100467618C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102240749A (zh) * | 2011-07-08 | 2011-11-16 | 北京天海工业有限公司 | 一种插入式凸凹槽轴承密封装置 |
CN102876826A (zh) * | 2012-10-19 | 2013-01-16 | 中冶京诚工程技术有限公司 | 高炉用机械探尺卷筒箱体的复合密封装置 |
-
2007
- 2007-08-01 CN CNB2007100548834A patent/CN100467618C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101100700A (zh) | 2008-01-09 |
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: Blast furnace compaction type vertical stock rod drum shaft composite sealing device Effective date of registration: 20181120 Granted publication date: 20090311 Pledgee: Rural Credit Cooperatives in Yuanhui District of Luohe City Pledgor: SHILIN (LUOHE) METALLURGY EQUIPMENT Co.,Ltd. Registration number: 2018990001095 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191030 Granted publication date: 20090311 Pledgee: Rural Credit Cooperatives in Yuanhui District of Luohe City Pledgor: SHILIN (LUOHE) METALLURGY EQUIPMENT Co.,Ltd. Registration number: 2018990001095 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Blast furnace compaction type vertical stock rod drum shaft composite sealing device Effective date of registration: 20191101 Granted publication date: 20090311 Pledgee: Rural Credit Cooperatives in Yuanhui District of Luohe City Pledgor: SHILIN (LUOHE) METALLURGY EQUIPMENT Co.,Ltd. Registration number: Y2019980000479 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200902 Granted publication date: 20090311 Pledgee: Rural Credit Cooperatives in Yuanhui District of Luohe City Pledgor: SHILIN (LUOHE) METALLURGY EQUIPMENT Co.,Ltd. Registration number: Y2019980000479 |
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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 compact composite sealing device for vertical probe rod reel shaft of blast furnace Effective date of registration: 20200904 Granted publication date: 20090311 Pledgee: Zhengzhou Zhengdong New Area sub branch of Guangfa Bank Co.,Ltd. Pledgor: SHILIN (LUOHE) METALLURGY EQUIPMENT Co.,Ltd. Registration number: Y2020980005734 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210909 Granted publication date: 20090311 Pledgee: Zhengzhou Zhengdong New Area sub branch of Guangfa Bank Co.,Ltd. Pledgor: SHILIN (LUOHE) METALLURGY EQUIPMENT Co.,Ltd. Registration number: Y2020980005734 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 |