CN207715763U - 一种膜分离设备用便于检修的手动蝶阀 - Google Patents
一种膜分离设备用便于检修的手动蝶阀 Download PDFInfo
- Publication number
- CN207715763U CN207715763U CN201721878960.3U CN201721878960U CN207715763U CN 207715763 U CN207715763 U CN 207715763U CN 201721878960 U CN201721878960 U CN 201721878960U CN 207715763 U CN207715763 U CN 207715763U
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- CN
- China
- Prior art keywords
- valve
- valve body
- lubricant
- central siphon
- hand
- 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.)
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- 239000012528 membrane Substances 0.000 title claims abstract description 13
- 238000000926 separation method Methods 0.000 title claims abstract description 12
- 239000000314 lubricant Substances 0.000 claims abstract description 30
- 229920001971 elastomer Polymers 0.000 claims description 9
- 239000005060 rubber Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201721878960.3U CN207715763U (zh) | 2017-12-28 | 2017-12-28 | 一种膜分离设备用便于检修的手动蝶阀 |
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CN201721878960.3U CN207715763U (zh) | 2017-12-28 | 2017-12-28 | 一种膜分离设备用便于检修的手动蝶阀 |
Publications (1)
Publication Number | Publication Date |
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CN207715763U true CN207715763U (zh) | 2018-08-10 |
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CN201721878960.3U Active CN207715763U (zh) | 2017-12-28 | 2017-12-28 | 一种膜分离设备用便于检修的手动蝶阀 |
Country Status (1)
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CN (1) | CN207715763U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109058493A (zh) * | 2018-10-04 | 2018-12-21 | 盐城欧润石化设备制造有限公司 | 一种快速切断流体的防腐阀门 |
-
2017
- 2017-12-28 CN CN201721878960.3U patent/CN207715763U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109058493A (zh) * | 2018-10-04 | 2018-12-21 | 盐城欧润石化设备制造有限公司 | 一种快速切断流体的防腐阀门 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A manual butterfly valve for easy maintenance of membrane separation equipment Effective date of registration: 20200812 Granted publication date: 20180810 Pledgee: Bank of China Limited Xiamen hi tech Park sub branch Pledgor: QINHAO MEMBRANE TECHNOLOGY(XIAMEN)CO., Ltd. Registration number: Y2020980004900 |
|
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 |
Date of cancellation: 20231212 Granted publication date: 20180810 Pledgee: Bank of China Limited Xiamen hi tech Park sub branch Pledgor: QINHAO MEMBRANE TECHNOLOGY(XIAMEN)CO., Ltd. Registration number: Y2020980004900 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |