CN104948501B - 节能型卧式直连单级双吸离心泵 - Google Patents
节能型卧式直连单级双吸离心泵 Download PDFInfo
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- CN104948501B CN104948501B CN201510388330.7A CN201510388330A CN104948501B CN 104948501 B CN104948501 B CN 104948501B CN 201510388330 A CN201510388330 A CN 201510388330A CN 104948501 B CN104948501 B CN 104948501B
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- pump
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- pump cover
- pump housing
- motor
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Abstract
Description
检验项目 | 现有双吸泵 | 本申请 |
流量 | (1260±8.0%)m3/h | (1280±8.0%)m3/h |
扬程 | (26±5.0%)m | (28±5.0%)m |
泵效率 | (80±2.0%)% | (86±2.0%)% |
汽蚀余量 | (5±0.30)m | (5±0.30)m |
振动 | ≤4.5mm/s | ≤3mm/s |
噪声 | ≤85Db(A) | ≤50Db(A) |
配套功率 | 132kw | 110kw |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510388330.7A CN104948501B (zh) | 2015-07-03 | 2015-07-03 | 节能型卧式直连单级双吸离心泵 |
Applications Claiming Priority (1)
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CN201510388330.7A CN104948501B (zh) | 2015-07-03 | 2015-07-03 | 节能型卧式直连单级双吸离心泵 |
Publications (2)
Publication Number | Publication Date |
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CN104948501A CN104948501A (zh) | 2015-09-30 |
CN104948501B true CN104948501B (zh) | 2018-02-27 |
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Application Number | Title | Priority Date | Filing Date |
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CN201510388330.7A Expired - Fee Related CN104948501B (zh) | 2015-07-03 | 2015-07-03 | 节能型卧式直连单级双吸离心泵 |
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CN (1) | CN104948501B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105221440A (zh) * | 2015-10-21 | 2016-01-06 | 无锡惠山泵业有限公司 | 一种直联式双吸自吸泵 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH627236A5 (zh) * | 1978-02-14 | 1981-12-31 | Martin Staehle | |
CN2445115Y (zh) * | 2000-07-18 | 2001-08-29 | 上海凯泉泵业(集团)有限公司 | 直联式单级双吸离心泵 |
CN200978817Y (zh) * | 2006-12-08 | 2007-11-21 | 上海奥一泵业制造有限公司 | 一种便拆立式单级双吸泵 |
CN102182693A (zh) * | 2011-05-26 | 2011-09-14 | 韩艾良 | 便拆型立式单级双吸离心泵 |
CN204729350U (zh) * | 2015-07-03 | 2015-10-28 | 锦州市劲弓泵业有限责任公司 | 节能型卧式直连单级双吸离心泵 |
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- 2015-07-03 CN CN201510388330.7A patent/CN104948501B/zh not_active Expired - Fee Related
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CN104948501A (zh) | 2015-09-30 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180801 Address after: 121200 room 1, unit 20, National Day Road, Linghai City, Jinzhou, Liaoning, B Patentee after: Wang Guangqi Address before: 121200 Liaoning, Jinzhou, Linghai City, North Rail Road Patentee before: Jinzhou Jingong Pump Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200904 Address after: Room 22, unit 3, building 14, No.3, Zhongxing Street, Linghai City, Jinzhou City, Liaoning Province Patentee after: Yao Qingyi Address before: 121200 room 1, unit 20, National Day Road, Linghai City, Jinzhou, Liaoning, B Patentee before: Wang Guangqi |
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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: 20180227 Termination date: 20210703 |