KR20060122658A - 소형 수중펌프의 양수 조정 기구 - Google Patents

소형 수중펌프의 양수 조정 기구 Download PDF

Info

Publication number
KR20060122658A
KR20060122658A KR1020050061521A KR20050061521A KR20060122658A KR 20060122658 A KR20060122658 A KR 20060122658A KR 1020050061521 A KR1020050061521 A KR 1020050061521A KR 20050061521 A KR20050061521 A KR 20050061521A KR 20060122658 A KR20060122658 A KR 20060122658A
Authority
KR
South Korea
Prior art keywords
discharge passage
submersible pump
pump
impeller
pumping
Prior art date
Application number
KR1020050061521A
Other languages
English (en)
Korean (ko)
Inventor
미키오 후루타
요지 이시가키
Original Assignee
후루타 덴키 가부시키가이샤
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 후루타 덴키 가부시키가이샤 filed Critical 후루타 덴키 가부시키가이샤
Publication of KR20060122658A publication Critical patent/KR20060122658A/ko

Links

Images

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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/14—Pumps raising fluids by centrifugal force within a conical rotary bowl with vertical axis
    • 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
    • F04D29/007—Details, component parts, or accessories 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
    • F04D29/08—Sealings
    • F04D29/086—Sealings 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially 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
    • 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
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1020050061521A 2005-05-26 2005-07-08 소형 수중펌프의 양수 조정 기구 KR20060122658A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2005-00154208 2005-05-26
JP2005154208A JP4949641B2 (ja) 2005-05-26 2005-05-26 小型の水中ポンプにおける揚水調整機構

Publications (1)

Publication Number Publication Date
KR20060122658A true KR20060122658A (ko) 2006-11-30

Family

ID=37551023

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050061521A KR20060122658A (ko) 2005-05-26 2005-07-08 소형 수중펌프의 양수 조정 기구

Country Status (2)

Country Link
JP (1) JP4949641B2 (ja)
KR (1) KR20060122658A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210121607A (ko) * 2020-03-30 2021-10-08 주식회사 주호산업 유압모터 방식 수중펌프를 이용한 수처리 시스템

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610959Y2 (ja) * 1975-10-31 1981-03-12
JPH02266029A (ja) * 1989-04-05 1990-10-30 Bridgestone Corp 詰り物排出可能なホース
JPH05228313A (ja) * 1992-02-18 1993-09-07 Mitsubishi Heavy Ind Ltd 密閉容器式ポンプ装置
JPH06213190A (ja) * 1993-01-18 1994-08-02 Hitachi Ltd 立軸形先行待機運転ポンプ
JP2958218B2 (ja) * 1993-07-16 1999-10-06 株式会社荏原製作所 ポンプ
JPH0849687A (ja) * 1994-08-04 1996-02-20 Kasen Pump Shisetsu Gijutsu Kyokai ポンプ吐出流量制御装置
JP3002432B2 (ja) * 1997-04-30 2000-01-24 エス・ジーエンジニアリング株式会社 微粒化装置
JPH1123058A (ja) * 1997-07-03 1999-01-26 Gastar Corp 燃焼機器
JPH11155974A (ja) * 1997-12-02 1999-06-15 Nohmi Bosai Ltd スプリンクラ消火設備
JP2000218538A (ja) * 1999-01-28 2000-08-08 Tokyo Seimitsu Co Ltd ワイヤソーの加工液配管構造
JP3210635B2 (ja) * 1999-03-16 2001-09-17 株式会社荏原製作所 キャンドモータ及び該キャンドモータを用いたポンプ
JP2000337285A (ja) * 1999-05-26 2000-12-05 Kubota Corp ポンプのエアロック防止用空気抜き装置
JP4450959B2 (ja) * 2000-07-14 2010-04-14 株式会社テイエルブイ 汚水用ポンプ装置
JP2003113793A (ja) * 2001-10-03 2003-04-18 Nidec Shibaura Corp リバーシブルポンプ
JP2004275036A (ja) * 2003-03-13 2004-10-07 Fulta Electric Machinery Co Ltd 遠心噴霧装置付き換気扇、送風扇等の農畜産用扇

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210121607A (ko) * 2020-03-30 2021-10-08 주식회사 주호산업 유압모터 방식 수중펌프를 이용한 수처리 시스템

Also Published As

Publication number Publication date
JP4949641B2 (ja) 2012-06-13
JP2006329082A (ja) 2006-12-07

Similar Documents

Publication Publication Date Title
CN111022338A (zh) 一种改进型自吸离心泵
KR20110083197A (ko) 배수용 수중펌프
KR100937338B1 (ko) 수위 가변형 양수장치
KR20060122658A (ko) 소형 수중펌프의 양수 조정 기구
KR101596902B1 (ko) 흡입성능을 개선한 펌프의 흡입커버 및 이를 구비한 펌프
US8714917B2 (en) Anti-airlock pump
JP2015143476A (ja) ポンプ装置
KR100447505B1 (ko) 펌프
CN208917917U (zh) 一体化轴流泵站
KR101898504B1 (ko) 양흡입형 임펠러를 구비한 스프르트 펌프
JP4104965B2 (ja) 水中曝気装置
JP6683553B2 (ja) ポンプ設備
CN214063305U (zh) 一种立式自吸泵
JP3079271B2 (ja) 立軸プルアウト形自吸ポンプ
JP4468009B2 (ja) 立軸ポンプシステム及びポンプ機場
JP2014190220A (ja) ウェスコ型電動ポンプ
CN213868230U (zh) 一种无堵塞和自清洁的一体化预制泵站
JP3124447U (ja) 水処理用軸流ポンプ
CN209244850U (zh) 一种配半开式叶轮的自吸式污水离心泵
JP2009079502A (ja) 水中ポンプ
JPH0794834B2 (ja) ポンプ機場
JP2012219718A (ja) ブラケット及び水中ポンプ
JP2013148051A (ja) 竪型両吸込渦巻ポンプ
US20170167499A1 (en) Centrifugal pump of the submersed or sumersible type
JP2678203B2 (ja) 立軸ポンプ

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application