CN104653474A - 一种对称高速双吸泵 - Google Patents
一种对称高速双吸泵 Download PDFInfo
- Publication number
- CN104653474A CN104653474A CN201510117134.6A CN201510117134A CN104653474A CN 104653474 A CN104653474 A CN 104653474A CN 201510117134 A CN201510117134 A CN 201510117134A CN 104653474 A CN104653474 A CN 104653474A
- Authority
- CN
- China
- Prior art keywords
- impeller
- flow channel
- suction pump
- motor
- water outlet
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000012530 fluid Substances 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims description 20
- 239000000919 ceramic Substances 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- F04D29/424—Double entry casings
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510117134.6A CN104653474B (zh) | 2015-03-17 | 2015-03-17 | 一种对称高速双吸泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510117134.6A CN104653474B (zh) | 2015-03-17 | 2015-03-17 | 一种对称高速双吸泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104653474A true CN104653474A (zh) | 2015-05-27 |
CN104653474B CN104653474B (zh) | 2017-04-19 |
Family
ID=53244990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510117134.6A Expired - Fee Related CN104653474B (zh) | 2015-03-17 | 2015-03-17 | 一种对称高速双吸泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104653474B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107218227A (zh) * | 2017-08-02 | 2017-09-29 | 珠海市静润轴承科技有限公司 | 一种双叶轮离心式水泵 |
CN107939698A (zh) * | 2017-11-30 | 2018-04-20 | 衢州学院 | 一种新结构多功能复合泵送装置 |
CN116378970A (zh) * | 2023-05-16 | 2023-07-04 | 利欧集团浙江泵业有限公司 | 一种可转换流量和扬程状态的转换泵 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1047370A (zh) * | 1989-05-13 | 1990-11-28 | 王庆武 | 潜水泵 |
CN2349387Y (zh) * | 1997-12-17 | 1999-11-17 | 颜龙 | 自冷式潜水陆上两用水泵 |
CN2392931Y (zh) * | 1999-10-15 | 2000-08-23 | 邱熙 | 一种多级离心泵 |
CN2392930Y (zh) * | 1999-10-15 | 2000-08-23 | 邱熙 | 一种双吸离心泵 |
US6422838B1 (en) * | 2000-07-13 | 2002-07-23 | Flowserve Management Company | Two-stage, permanent-magnet, integral disk-motor pump |
WO2011132106A1 (en) * | 2010-04-22 | 2011-10-27 | Subramaniam Ponmudi Sulur | A centrifugal pump |
CN204493288U (zh) * | 2015-03-17 | 2015-07-22 | 浙江创美机电有限公司 | 双吸泵的冷却结构 |
-
2015
- 2015-03-17 CN CN201510117134.6A patent/CN104653474B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1047370A (zh) * | 1989-05-13 | 1990-11-28 | 王庆武 | 潜水泵 |
CN2349387Y (zh) * | 1997-12-17 | 1999-11-17 | 颜龙 | 自冷式潜水陆上两用水泵 |
CN2392931Y (zh) * | 1999-10-15 | 2000-08-23 | 邱熙 | 一种多级离心泵 |
CN2392930Y (zh) * | 1999-10-15 | 2000-08-23 | 邱熙 | 一种双吸离心泵 |
US6422838B1 (en) * | 2000-07-13 | 2002-07-23 | Flowserve Management Company | Two-stage, permanent-magnet, integral disk-motor pump |
WO2011132106A1 (en) * | 2010-04-22 | 2011-10-27 | Subramaniam Ponmudi Sulur | A centrifugal pump |
CN204493288U (zh) * | 2015-03-17 | 2015-07-22 | 浙江创美机电有限公司 | 双吸泵的冷却结构 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107218227A (zh) * | 2017-08-02 | 2017-09-29 | 珠海市静润轴承科技有限公司 | 一种双叶轮离心式水泵 |
CN107939698A (zh) * | 2017-11-30 | 2018-04-20 | 衢州学院 | 一种新结构多功能复合泵送装置 |
CN116378970A (zh) * | 2023-05-16 | 2023-07-04 | 利欧集团浙江泵业有限公司 | 一种可转换流量和扬程状态的转换泵 |
Also Published As
Publication number | Publication date |
---|---|
CN104653474B (zh) | 2017-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jin Keyou Inventor after: Sun Aiquan Inventor before: Jin Keyou |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170810 Address after: The town of Wenling Taizhou City Tower Ao village of 317525 cities in Zhejiang Province Co-patentee after: Sun Aiquan Patentee after: ZHEJIANG CHUANGMEI ELECTROMOTOR Co.,Ltd. Address before: The town of Wenling Taizhou City Tower Ao village of 317525 cities in Zhejiang Province Patentee before: ZHEJIANG CHUANGMEI ELECTROMOTOR Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180129 Address after: 210000 Nanjing, Gulou District, Jiangsu, No. 225 Guangzhou Road Co-patentee after: ZHEJIANG CHUANGMEI ELECTROMOTOR Co.,Ltd. Patentee after: NANJING R & D TECH GROUP Co.,Ltd. Co-patentee after: Shanghai land industry science and technology new materials Co.,Ltd. Address before: The town of Wenling Taizhou City Tower Ao village of 317525 cities in Zhejiang Province Co-patentee before: Sun Aiquan Patentee before: ZHEJIANG CHUANGMEI ELECTROMOTOR Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180312 Address after: 210000 Nanjing, Gulou District, Jiangsu, No. 225 Guangzhou Road Co-patentee after: ZHEJIANG CHUANGMEI ELECTROMOTOR Co.,Ltd. Patentee after: NANJING R & D TECH GROUP Co.,Ltd. Co-patentee after: SHANGHAI DIYE NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: The town of Wenling Taizhou City Tower Ao village of 317525 cities in Zhejiang Province Co-patentee before: Sun Aiquan Patentee before: ZHEJIANG CHUANGMEI ELECTROMOTOR Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 |