CN202833186U - 双吸多级卧式中开泵 - Google Patents
双吸多级卧式中开泵 Download PDFInfo
- Publication number
- CN202833186U CN202833186U CN201220476277.8U CN201220476277U CN202833186U CN 202833186 U CN202833186 U CN 202833186U CN 201220476277 U CN201220476277 U CN 201220476277U CN 202833186 U CN202833186 U CN 202833186U
- Authority
- CN
- China
- Prior art keywords
- pump
- suction
- impeller
- stage
- double
- 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.)
- Expired - Lifetime
Links
- 238000005086 pumping Methods 0.000 claims abstract description 52
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000008676 import Effects 0.000 claims description 9
- 238000013022 venting Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 230000001050 lubricating effect Effects 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 238000005267 amalgamation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012019 product validation Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220476277.8U CN202833186U (zh) | 2012-09-18 | 2012-09-18 | 双吸多级卧式中开泵 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220476277.8U CN202833186U (zh) | 2012-09-18 | 2012-09-18 | 双吸多级卧式中开泵 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202833186U true CN202833186U (zh) | 2013-03-27 |
Family
ID=47944907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220476277.8U Expired - Lifetime CN202833186U (zh) | 2012-09-18 | 2012-09-18 | 双吸多级卧式中开泵 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202833186U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828959A (zh) * | 2012-09-18 | 2012-12-19 | 南方泵业股份有限公司 | 一种双吸多级卧式中开泵 |
| CN102828960A (zh) * | 2012-09-18 | 2012-12-19 | 南方泵业股份有限公司 | 一种双吸多级卧式水平中开泵 |
| CN107100856A (zh) * | 2017-06-08 | 2017-08-29 | 江苏河海给排水成套设备有限公司 | 一种高效型高吸程式干式双吸泵 |
| CN119844432A (zh) * | 2024-12-23 | 2025-04-18 | 上海核工程研究设计院股份有限公司 | 一种小型堆抗震卧式中开双吸消防泵 |
-
2012
- 2012-09-18 CN CN201220476277.8U patent/CN202833186U/zh not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828959A (zh) * | 2012-09-18 | 2012-12-19 | 南方泵业股份有限公司 | 一种双吸多级卧式中开泵 |
| CN102828960A (zh) * | 2012-09-18 | 2012-12-19 | 南方泵业股份有限公司 | 一种双吸多级卧式水平中开泵 |
| CN102828959B (zh) * | 2012-09-18 | 2014-12-03 | 南方泵业股份有限公司 | 一种双吸多级卧式中开泵 |
| CN107100856A (zh) * | 2017-06-08 | 2017-08-29 | 江苏河海给排水成套设备有限公司 | 一种高效型高吸程式干式双吸泵 |
| CN107100856B (zh) * | 2017-06-08 | 2024-01-09 | 江苏河海给排水成套设备有限公司 | 一种高效型高吸程式干式双吸泵 |
| CN119844432A (zh) * | 2024-12-23 | 2025-04-18 | 上海核工程研究设计院股份有限公司 | 一种小型堆抗震卧式中开双吸消防泵 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202833185U (zh) | 双吸多级卧式水平中开泵 | |
| CN104564717B (zh) | 直驱高速透平真空泵及其操作方法 | |
| CN101988511B (zh) | 一种使用内循环方式来工作的管道屏蔽结构式电泵 | |
| CN201461439U (zh) | 一种具有内循环结构的管道屏蔽电泵 | |
| CN202833186U (zh) | 双吸多级卧式中开泵 | |
| CN105626540B (zh) | 节段式多级离心泵 | |
| CN103821732A (zh) | 立式泵池多级潜液泵 | |
| CN106246559A (zh) | 一种双泵体双吸式屏蔽泵 | |
| CN105604952A (zh) | 立式离心油泵 | |
| CN202284538U (zh) | 单吸低压三螺杆泵 | |
| CN203906303U (zh) | 一种高效、抗汽蚀立式多级低温泵 | |
| CN102828959A (zh) | 一种双吸多级卧式中开泵 | |
| CN204061197U (zh) | 水平中开双进口泵 | |
| CN204175600U (zh) | 多工况高扬程单级双吸离心泵 | |
| CN102828960B (zh) | 一种双吸多级卧式水平中开泵 | |
| CN201599199U (zh) | 1000mw核电站用核二级泵电动辅助给水泵 | |
| CN101696692A (zh) | 一种双吸多级离心泵 | |
| CN204061193U (zh) | 单级双吸径向剖分离心泵 | |
| CN202326269U (zh) | 中开式多级泵 | |
| CN202417954U (zh) | 一种1000mw核电站用核二级泵上充泵 | |
| CN204061194U (zh) | 两级单吸径向剖分离心泵 | |
| CN204386893U (zh) | 自平衡多级离心泵 | |
| CN107795490A (zh) | 高扬程单级双吸离心泵 | |
| CN205401146U (zh) | 节段式多级离心泵 | |
| CN105626543A (zh) | 多级泵 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUNAN NANFANG CHANGHE PUMP INDUSTRY CO.,LTD. Assignor: Nanfang Pump Industry Co.,Ltd. Contract record no.: 2015430000043 Denomination of utility model: Double-suction multistage horizontal type horizontal split pump Granted publication date: 20130327 License type: Exclusive License Record date: 20150518 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: No. 46 Hangzhou City, Zhejiang province 311107 Yuhang District Renhe Street Renhe Road Patentee after: NANFANG ZHONGJIN ENVIRONMENT CO.,LTD. Address before: Renhe Town of Yuhang District of Hangzhou City, Zhejiang province 311107 Patentee before: Nanfang Pump Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |