CN212898999U - Submerged pump with novel mechanical sealing structure - Google Patents
Submerged pump with novel mechanical sealing structure Download PDFInfo
- Publication number
- CN212898999U CN212898999U CN202021616040.6U CN202021616040U CN212898999U CN 212898999 U CN212898999 U CN 212898999U CN 202021616040 U CN202021616040 U CN 202021616040U CN 212898999 U CN212898999 U CN 212898999U
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- CN
- China
- Prior art keywords
- bottom plate
- pump
- pipeline
- mechanical sealing
- frame
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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 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims description 25
- 230000008901 benefit Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021616040.6U CN212898999U (en) | 2020-08-06 | 2020-08-06 | Submerged pump with novel mechanical sealing structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021616040.6U CN212898999U (en) | 2020-08-06 | 2020-08-06 | Submerged pump with novel mechanical sealing structure |
Publications (1)
Publication Number | Publication Date |
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CN212898999U true CN212898999U (en) | 2021-04-06 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202021616040.6U Active CN212898999U (en) | 2020-08-06 | 2020-08-06 | Submerged pump with novel mechanical sealing structure |
Country Status (1)
Country | Link |
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CN (1) | CN212898999U (en) |
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2020
- 2020-08-06 CN CN202021616040.6U patent/CN212898999U/en active Active
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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 submerged pump with a new mechanical seal structure Effective date of registration: 20230320 Granted publication date: 20210406 Pledgee: China Construction Bank Corporation Dalian Qingniwaqiao sub branch Pledgor: Dalian Shuanglong Pump Group Co.,Ltd. Registration number: Y2023210000046 |
|
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 |
Granted publication date: 20210406 Pledgee: China Construction Bank Corporation Dalian Qingniwaqiao sub branch Pledgor: Dalian Shuanglong Pump Group Co.,Ltd. Registration number: Y2023210000046 |