SG11202012607XA - Submersible Pump - Google Patents

Submersible Pump

Info

Publication number
SG11202012607XA
SG11202012607XA SG11202012607XA SG11202012607XA SG11202012607XA SG 11202012607X A SG11202012607X A SG 11202012607XA SG 11202012607X A SG11202012607X A SG 11202012607XA SG 11202012607X A SG11202012607X A SG 11202012607XA SG 11202012607X A SG11202012607X A SG 11202012607XA
Authority
SG
Singapore
Prior art keywords
submersible pump
submersible
pump
Prior art date
Application number
SG11202012607XA
Other languages
English (en)
Inventor
Tomoya Kaneko
Shingo Yoshida
Hidenori Tsuruta
Original Assignee
Tsurumi Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tsurumi Manufacturing Co Ltd filed Critical Tsurumi Manufacturing Co Ltd
Publication of SG11202012607XA publication Critical patent/SG11202012607XA/en

Links

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
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • 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
    • F04D29/08—Sealings
    • 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
    • F04D29/08—Sealings
    • F04D29/083—Sealings especially adapted for elastic fluid 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
    • F04D29/18—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
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2210/00—Working fluids
    • F05D2210/10—Kind or type
    • F05D2210/11—Kind or type liquid, i.e. incompressible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SG11202012607XA 2018-11-30 2019-11-28 Submersible Pump SG11202012607XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018224639A JP7067443B2 (ja) 2018-11-30 2018-11-30 水中ポンプ
PCT/JP2019/046595 WO2020111186A1 (ja) 2018-11-30 2019-11-28 水中ポンプ

Publications (1)

Publication Number Publication Date
SG11202012607XA true SG11202012607XA (en) 2021-02-25

Family

ID=70852044

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202012607XA SG11202012607XA (en) 2018-11-30 2019-11-28 Submersible Pump

Country Status (6)

Country Link
JP (1) JP7067443B2 (ja)
KR (1) KR102515508B1 (ja)
CN (1) CN112567137A (ja)
SG (1) SG11202012607XA (ja)
TW (1) TWI785289B (ja)
WO (1) WO2020111186A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220045315A (ko) * 2020-10-05 2022-04-12 현대자동차주식회사 모터 커버 구조
TWI757908B (zh) * 2020-10-07 2022-03-11 祥昇機電工業有限公司 抽水機耐空轉構造
KR102308037B1 (ko) * 2020-12-30 2021-09-30 윤홍태 가스 누출 방지 기능을 갖는 펌프
KR102412538B1 (ko) * 2021-08-05 2022-06-23 김대운 오일 냉각장치 및 이를 이용한 질화로

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540626U (ja) * 1978-09-07 1980-03-15
JP4655181B2 (ja) 2001-04-09 2011-03-23 アイム電機工業株式会社 冷却水封入形熱交換器付乾式水中モータポンプ
JP5073306B2 (ja) 2007-02-07 2012-11-14 三菱電機株式会社 エレベータ群管理装置
JP4663674B2 (ja) 2007-04-18 2011-04-06 株式会社酉島製作所 ポンプ設備
JP5155113B2 (ja) 2008-11-19 2013-02-27 古河産機システムズ株式会社 水中ポンプ
JP5496700B2 (ja) 2010-02-12 2014-05-21 株式会社荏原製作所 モータポンプ
JP5552402B2 (ja) 2010-09-09 2014-07-16 新明和工業株式会社 ポンプの冷却液循環構造
PL224743B1 (pl) 2012-06-14 2017-01-31 Hydro Vacuum Spółka Akcyjna Silnik elektryczny do pomp z zamkniętym układem chłodzenia cieczą
JP2017101646A (ja) * 2015-12-04 2017-06-08 株式会社荏原製作所 モータポンプ
JP6653968B2 (ja) 2016-07-11 2020-02-26 株式会社鶴見製作所 水中電動ポンプ
CN207598524U (zh) * 2017-12-18 2018-07-10 台州市钱涛泵业有限公司 一种潜水泵装置

Also Published As

Publication number Publication date
KR20210095560A (ko) 2021-08-02
KR102515508B1 (ko) 2023-03-29
TW202032013A (zh) 2020-09-01
JP2020084952A (ja) 2020-06-04
TWI785289B (zh) 2022-12-01
CN112567137A (zh) 2021-03-26
JP7067443B2 (ja) 2022-05-16
WO2020111186A1 (ja) 2020-06-04

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