CN206753877U - 双隔膜潜油隔膜泵*** - Google Patents
双隔膜潜油隔膜泵*** Download PDFInfo
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- CN206753877U CN206753877U CN201720614964.4U CN201720614964U CN206753877U CN 206753877 U CN206753877 U CN 206753877U CN 201720614964 U CN201720614964 U CN 201720614964U CN 206753877 U CN206753877 U CN 206753877U
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- 230000004888 barrier function Effects 0.000 title claims abstract description 48
- 239000012528 membrane Substances 0.000 claims abstract description 126
- 239000007788 liquid Substances 0.000 claims abstract description 77
- 238000012856 packing Methods 0.000 claims abstract description 26
- 230000033001 locomotion Effects 0.000 claims description 32
- 210000002445 nipple Anatomy 0.000 claims description 23
- 239000003129 oil well Substances 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 239000003921 oil Substances 0.000 description 75
- 244000309464 bull Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
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CN201720614964.4U CN206753877U (zh) | 2017-05-28 | 2017-05-28 | 双隔膜潜油隔膜泵*** |
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CN201720614964.4U CN206753877U (zh) | 2017-05-28 | 2017-05-28 | 双隔膜潜油隔膜泵*** |
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CN206753877U true CN206753877U (zh) | 2017-12-15 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106989000A (zh) * | 2017-05-28 | 2017-07-28 | 上海飞舟博源石油装备技术有限公司 | 双隔膜潜油隔膜泵***及其接力举升方法 |
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2017
- 2017-05-28 CN CN201720614964.4U patent/CN206753877U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106989000A (zh) * | 2017-05-28 | 2017-07-28 | 上海飞舟博源石油装备技术有限公司 | 双隔膜潜油隔膜泵***及其接力举升方法 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Room 401, Building No. 1618, Xinyang Road, Fengxian District, Shanghai, 201413 Patentee after: Shanghai Feizhou Boyuan Petroleum Equipment Co.,Ltd. Patentee after: SHANGHAI JUMA PETROLEUM TECHNOLOGY SERVICE Co.,Ltd. Address before: 201203 502A, 560 midsummer Road, Shanghai, Pudong New Area Patentee before: SHANGHAI FB OIL EQUIPMENT TECH Co.,Ltd. Patentee before: SHANGHAI JUMA PETROLEUM TECHNOLOGY SERVICE Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Room 401, Building 2 and Room 102, Building 4, No. 1618 Xinyang Road, Fengxian District, Shanghai, 2014 Patentee after: Shanghai Feizhou Boyuan Material Technology Co.,Ltd. Patentee after: SHANGHAI JUMA PETROLEUM TECHNOLOGY SERVICE Co.,Ltd. Address before: 201413 Room 401, building 2, 1618 Xinyang Road, Fengxian District, Shanghai Patentee before: Shanghai Feizhou Boyuan Petroleum Equipment Co.,Ltd. Patentee before: SHANGHAI JUMA PETROLEUM TECHNOLOGY SERVICE Co.,Ltd. |
|
CP03 | Change of name, title or address |