CN108005871B - 油田污泥回注单缸双作用泵 - Google Patents
油田污泥回注单缸双作用泵 Download PDFInfo
- Publication number
- CN108005871B CN108005871B CN201711262200.4A CN201711262200A CN108005871B CN 108005871 B CN108005871 B CN 108005871B CN 201711262200 A CN201711262200 A CN 201711262200A CN 108005871 B CN108005871 B CN 108005871B
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- CN
- China
- Prior art keywords
- cylinder
- controller
- valve
- hole
- piston
- 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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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
- F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
- F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
- F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
- F04B49/065—Control using electricity and making use of computers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/144—Adaptation of piston-rods
- F04B53/147—Mounting or detaching of piston rod
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/22—Arrangements for enabling ready assembly or disassembly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711262200.4A CN108005871B (zh) | 2017-12-04 | 2017-12-04 | 油田污泥回注单缸双作用泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711262200.4A CN108005871B (zh) | 2017-12-04 | 2017-12-04 | 油田污泥回注单缸双作用泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108005871A CN108005871A (zh) | 2018-05-08 |
CN108005871B true CN108005871B (zh) | 2020-05-05 |
Family
ID=62056507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711262200.4A Active CN108005871B (zh) | 2017-12-04 | 2017-12-04 | 油田污泥回注单缸双作用泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108005871B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022194332A1 (en) * | 2021-03-17 | 2022-09-22 | Circlia Nordic Aps | Pumping system for thermochemical biomass converters |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109441789A (zh) * | 2018-11-30 | 2019-03-08 | 扬州四启环保设备有限公司 | 一种v形组合圈调压换向机构 |
CN111089095A (zh) * | 2019-12-27 | 2020-05-01 | 江苏万川液压机械设备有限公司 | 液压油缸行程调节换向装置 |
CN111140458A (zh) * | 2019-12-27 | 2020-05-12 | 江苏万川液压机械设备有限公司 | 单缸双进料液压活塞泵 |
CN111140460B (zh) * | 2019-12-27 | 2022-04-29 | 江苏万川液压机械设备有限公司 | 单缸单进料液压活塞泵 |
CN111140489A (zh) * | 2019-12-27 | 2020-05-12 | 江苏万川液压机械设备有限公司 | 三通式低阻尼双作用单向阀 |
CN114856991B (zh) * | 2021-01-20 | 2024-06-04 | 浙江雪波蓝科技有限公司 | 热力泵、具有该热力泵的朗肯循环***及其应用 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1528583A1 (de) * | 1965-05-20 | 1970-01-29 | Stahl U Appbau Hans Leffer Gmb | Hydraulisch oder pneumatisch kontinuierlich betaetigter Kolbenantrieb mit hin- und hergehender Bewegung,insbesondere doppeltwirkender Druckuebersetzer |
US20070286745A1 (en) * | 2006-06-09 | 2007-12-13 | Maynard Chance | Integrated mixing pump |
CN201730780U (zh) * | 2010-06-18 | 2011-02-02 | 宝鸡石油机械有限责任公司 | 一种液压驱动的双作用多缸泥浆泵 |
CN202926748U (zh) * | 2012-11-19 | 2013-05-08 | 湖南特力液压有限公司 | 缸筒、液压缸及包含该液压缸的泵送设备 |
CN103362768B (zh) * | 2013-07-13 | 2016-03-09 | 青岛双圣海新能源科技有限公司 | 矿山多缸双作用排浆泵 |
CN203532179U (zh) * | 2013-10-16 | 2014-04-09 | 李正红 | 液压驱动式吸排泥浆装置 |
ITUB20155149A1 (it) * | 2015-10-20 | 2017-04-20 | Massimo Vignali | Procedimento di moltiplicazione di pressione idraulica, dispositivo moltiplicatore di pressione idraulica e relativo circuito idraulico di moltiplicazione di pressione e procedimento di moltiplicazione di pressione idraulica. |
CN105443344A (zh) * | 2015-11-23 | 2016-03-30 | 江苏明轩环保科技有限公司 | 活塞驱动式污泥提升输送机 |
CN206625947U (zh) * | 2017-03-30 | 2017-11-10 | 武汉科技大学 | 一种双作用液压缸的泥浆泵 |
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2017
- 2017-12-04 CN CN201711262200.4A patent/CN108005871B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022194332A1 (en) * | 2021-03-17 | 2022-09-22 | Circlia Nordic Aps | Pumping system for thermochemical biomass converters |
Also Published As
Publication number | Publication date |
---|---|
CN108005871A (zh) | 2018-05-08 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190321 Address after: 253000 Room 2006, 2nd Floor, Office Building, Dezhou Hongri New Energy Technology Co., Ltd., 2666 Chongde Eighth Avenue, Yuanqiao Town, Dezhou Economic and Technological Development Zone, Shandong Province Applicant after: Dezhou Qingrun Petroleum Technology Co., Ltd. Address before: 253600 Changhe Street Office, Dezhou Economic and Technological Development Zone, Shangdong Province, 38th East Road, Unit 3, Unit 6, Room 601, Shangdong B7 Building, Jiacheng Applicant before: Dezhou Zhi compass Intellectual Property Ltd |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 253000 workshop 8, no.2666, Chongde 8th Avenue, Yuanqiao Town, Dezhou Economic and Technological Development Zone, Shandong Province Patentee after: Dezhou Qingrun Petroleum Technology Co.,Ltd. Address before: 253000 Room 2006, 2nd Floor, Office Building, Dezhou Hongri New Energy Technology Co., Ltd., 2666 Chongde Eighth Avenue, Yuanqiao Town, Dezhou Economic and Technological Development Zone, Shandong Province Patentee before: Dezhou Qingrun Petroleum Technology Co.,Ltd. |