CN108603507B - 多段潜水泵用的吸入外壳、以及多段潜水泵 - Google Patents

多段潜水泵用的吸入外壳、以及多段潜水泵 Download PDF

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Publication number
CN108603507B
CN108603507B CN201780010440.7A CN201780010440A CN108603507B CN 108603507 B CN108603507 B CN 108603507B CN 201780010440 A CN201780010440 A CN 201780010440A CN 108603507 B CN108603507 B CN 108603507B
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CN
China
Prior art keywords
suction
axis
housing
suction ports
submersible pump
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CN201780010440.7A
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English (en)
Chinese (zh)
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CN108603507A (zh
Inventor
平本和也
前田毅
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Co-Op Yuanyuan Manufacturing Workshop
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Co-Op Yuanyuan Manufacturing Workshop
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Publication of CN108603507A publication Critical patent/CN108603507A/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D11/00—Other rotary non-positive-displacement 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
    • 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
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201780010440.7A 2016-02-10 2017-02-06 多段潜水泵用的吸入外壳、以及多段潜水泵 Active CN108603507B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016023674A JP6624962B2 (ja) 2016-02-10 2016-02-10 多段水中ポンプ用の吸込ケーシング、および、多段水中ポンプ
JP2016-023674 2016-02-10
PCT/JP2017/004148 WO2017138472A1 (ja) 2016-02-10 2017-02-06 多段水中ポンプ用の吸込ケーシング、および、多段水中ポンプ

Publications (2)

Publication Number Publication Date
CN108603507A CN108603507A (zh) 2018-09-28
CN108603507B true CN108603507B (zh) 2020-02-07

Family

ID=59563311

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780010440.7A Active CN108603507B (zh) 2016-02-10 2017-02-06 多段潜水泵用的吸入外壳、以及多段潜水泵

Country Status (5)

Country Link
JP (1) JP6624962B2 (ja)
CN (1) CN108603507B (ja)
BR (1) BR112018016288B1 (ja)
TW (1) TWI710704B (ja)
WO (1) WO2017138472A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109441841B (zh) * 2018-11-17 2024-05-07 广东瑞荣泵业有限公司 空间扭曲塑料叶轮式井用潜水泵
CN117881899A (zh) * 2021-11-29 2024-04-12 森田股份有限公司 离心泵、离心泵装置以及消防车

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134008Y2 (ja) * 1973-10-16 1976-08-23
JPS5424103U (ja) * 1977-07-21 1979-02-16
CN86204176U (zh) * 1986-06-16 1987-06-10 中国石化销售公司山西省石油公司 有诱导轮的多级卧式离心泵
ITVI20020095A1 (it) * 2002-05-15 2003-11-17 Vertical Srl Pompa multistadio particolarmente di tipo ad immersione
JP5021945B2 (ja) * 2006-03-13 2012-09-12 三菱重工業株式会社 ポンプ
CN103163620B (zh) * 2011-12-16 2015-01-07 佳能企业股份有限公司 镜头机构
CN105917121B (zh) * 2013-12-27 2019-01-01 株式会社岩城 磁泵
KR20150032686A (ko) * 2015-03-09 2015-03-27 재단법인 중소조선연구원 원심펌프의 임펠러 흡입 안내장치

Also Published As

Publication number Publication date
WO2017138472A1 (ja) 2017-08-17
BR112018016288B1 (pt) 2023-12-26
BR112018016288A2 (ja) 2018-12-26
JP2017141735A (ja) 2017-08-17
JP6624962B2 (ja) 2019-12-25
TWI710704B (zh) 2020-11-21
CN108603507A (zh) 2018-09-28
TW201730436A (zh) 2017-09-01

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