CN102146904A - 往复式调剖泵 - Google Patents
往复式调剖泵 Download PDFInfo
- Publication number
- CN102146904A CN102146904A CN 201110087409 CN201110087409A CN102146904A CN 102146904 A CN102146904 A CN 102146904A CN 201110087409 CN201110087409 CN 201110087409 CN 201110087409 A CN201110087409 A CN 201110087409A CN 102146904 A CN102146904 A CN 102146904A
- Authority
- CN
- China
- Prior art keywords
- piston
- valve
- profile control
- control pump
- feed liquor
- 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.)
- Pending
Links
Images
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110087409 CN102146904A (zh) | 2011-04-08 | 2011-04-08 | 往复式调剖泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110087409 CN102146904A (zh) | 2011-04-08 | 2011-04-08 | 往复式调剖泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102146904A true CN102146904A (zh) | 2011-08-10 |
Family
ID=44421329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110087409 Pending CN102146904A (zh) | 2011-04-08 | 2011-04-08 | 往复式调剖泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102146904A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2157329Y (zh) * | 1992-05-28 | 1994-02-23 | 张家坤 | 往复式柱塞泥浆泵进排液阀 |
CN2216160Y (zh) * | 1995-02-28 | 1995-12-27 | 孙大龙 | 小型高压泵液力端 |
CN2526538Y (zh) * | 2001-09-29 | 2002-12-18 | 赵波 | 泥浆泵工程陶瓷缸套 |
CN101328885A (zh) * | 2008-07-30 | 2008-12-24 | 辽宁恒星泵业有限公司 | 高效耐磨泥浆泵 |
CN202170854U (zh) * | 2011-04-08 | 2012-03-21 | 本溪水泵有限责任公司 | 往复式调剖泵 |
-
2011
- 2011-04-08 CN CN 201110087409 patent/CN102146904A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2157329Y (zh) * | 1992-05-28 | 1994-02-23 | 张家坤 | 往复式柱塞泥浆泵进排液阀 |
CN2216160Y (zh) * | 1995-02-28 | 1995-12-27 | 孙大龙 | 小型高压泵液力端 |
CN2526538Y (zh) * | 2001-09-29 | 2002-12-18 | 赵波 | 泥浆泵工程陶瓷缸套 |
CN101328885A (zh) * | 2008-07-30 | 2008-12-24 | 辽宁恒星泵业有限公司 | 高效耐磨泥浆泵 |
CN202170854U (zh) * | 2011-04-08 | 2012-03-21 | 本溪水泵有限责任公司 | 往复式调剖泵 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2535588A1 (en) | Distribute valve for concrete pump, concrete pump, control method thereof and concrete pump truck | |
CN104053907A (zh) | 用于高压清洁设备的活塞泵 | |
US20220034402A1 (en) | Composite pump packing sealing elements | |
AU2012333224B2 (en) | Media control valve | |
CN103492781B (zh) | 往复式空气马达及用于其的端盖组件和从往复式空气马达中的阀杆上除去污染物的方法 | |
AU2012333224A1 (en) | Media control valve | |
WO2015101347A1 (zh) | 浮动套密封往复冲击装置浮动密封的方法及采掘装载机密封浮动套浮动密封往复冲击装置 | |
CN101832259B (zh) | 混凝土泵用分配阀及混凝土泵 | |
CN202170854U (zh) | 往复式调剖泵 | |
CN101796300A (zh) | 液体漆泵送设备 | |
CN102510949A (zh) | 用于高压清洁设备的泵 | |
CN203627200U (zh) | 活塞泵 | |
US20160195190A1 (en) | Media Control Valve | |
CN102146904A (zh) | 往复式调剖泵 | |
KR101866225B1 (ko) | 클로즈드 임펠러를 지닌 오배수 펌프의 실링기구 | |
CN105422346A (zh) | 大流量、高转速转子式高压共轨变量泵用柱塞偶件 | |
US20150362079A1 (en) | Media Control Valve | |
CN101907085B (zh) | 无三阀装置的往复式液压隔膜泵 | |
CN102734622B (zh) | 柱塞泵 | |
CN108180136A (zh) | 一种液相色谱仪的输液泵以及减少密封面磨损的方法 | |
CN208564946U (zh) | 一种柱塞密封结构 | |
CN2572045Y (zh) | 高压往复泵多功能进排液装置 | |
CN102042199A (zh) | 防砂卡砂磨抽油泵 | |
CA2810535C (en) | Wiper assembly for a pump | |
CN105889010A (zh) | 一种微型径向柱塞泵 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Dong Zhongxi Inventor after: Jiang Haichao Inventor after: Li Qingyan Inventor after: Liu Dezhu Inventor after: Zhang Hongjun Inventor after: Wang Hao Inventor after: Liu Jianshan Inventor after: Liu Rongwei Inventor after: Wang Mingxia Inventor after: Gu Peng Inventor before: Dong Zhongxi Inventor before: Li Qingyan Inventor before: Wang Mingxia Inventor before: Gu Peng Inventor before: Jiang Haichao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DONG ZHONGXI LI QINGYAN WANG MINGXIA GU PENG JIANG HAICHAO TO: DONG ZHONGXI LI QINGYAN LIU DEZHU ZHANG HONGJUN WANG HAO LIU JIANSHAN LIU RONGWEI WANG MINGXIA GU PENG JIANG HAICHAO |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110810 |