CN214466094U - 对开型燕尾式机械密封装置 - Google Patents
对开型燕尾式机械密封装置 Download PDFInfo
- Publication number
- CN214466094U CN214466094U CN202120247657.3U CN202120247657U CN214466094U CN 214466094 U CN214466094 U CN 214466094U CN 202120247657 U CN202120247657 U CN 202120247657U CN 214466094 U CN214466094 U CN 214466094U
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- Prior art keywords
- oil
- dovetail
- slinger
- wall
- split
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- 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.)
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- 238000007789 sealing Methods 0.000 title claims abstract description 40
- 230000003068 static effect Effects 0.000 claims abstract description 22
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 78
- 239000010687 lubricating oil Substances 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 5
- 239000003245 coal Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202120247657.3U CN214466094U (zh) | 2021-01-29 | 2021-01-29 | 对开型燕尾式机械密封装置 |
Applications Claiming Priority (1)
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CN202120247657.3U CN214466094U (zh) | 2021-01-29 | 2021-01-29 | 对开型燕尾式机械密封装置 |
Publications (1)
Publication Number | Publication Date |
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CN214466094U true CN214466094U (zh) | 2021-10-22 |
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Family Applications (1)
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CN202120247657.3U Withdrawn - After Issue CN214466094U (zh) | 2021-01-29 | 2021-01-29 | 对开型燕尾式机械密封装置 |
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CN (1) | CN214466094U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112648377A (zh) * | 2021-01-29 | 2021-04-13 | 戴宏亮 | 对开型燕尾式机械密封装置 |
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2021
- 2021-01-29 CN CN202120247657.3U patent/CN214466094U/zh not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112648377A (zh) * | 2021-01-29 | 2021-04-13 | 戴宏亮 | 对开型燕尾式机械密封装置 |
CN112648377B (zh) * | 2021-01-29 | 2024-07-19 | 牡丹江宏亮密封装置有限公司 | 对开型燕尾式机械密封装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220110 Address after: 157000 No. 12-000107, Wuzhou International Trade Expo City, Xi'an District, Mudanjiang City, Heilongjiang Province Patentee after: Mudanjiang Hongliang sealing device Co.,Ltd. Address before: 157000 12 # 107, zone 2, Wuzhou International Trade Expo City, Xi'an District, Mudanjiang City, Heilongjiang Province Patentee before: Dai Hongliang |
|
TR01 | Transfer of patent right | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20211022 Effective date of abandoning: 20240719 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20211022 Effective date of abandoning: 20240719 |