JP5706792B2 - 遠心ポンプ - Google Patents

遠心ポンプ Download PDF

Info

Publication number
JP5706792B2
JP5706792B2 JP2011204377A JP2011204377A JP5706792B2 JP 5706792 B2 JP5706792 B2 JP 5706792B2 JP 2011204377 A JP2011204377 A JP 2011204377A JP 2011204377 A JP2011204377 A JP 2011204377A JP 5706792 B2 JP5706792 B2 JP 5706792B2
Authority
JP
Japan
Prior art keywords
casing
centrifugal pump
passages
impeller
guide plate
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.)
Expired - Fee Related
Application number
JP2011204377A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013064383A5 (enExample
JP2013064383A (ja
Inventor
忍 石塚
忍 石塚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Priority to JP2011204377A priority Critical patent/JP5706792B2/ja
Priority to CN201210048735.2A priority patent/CN103016350B/zh
Publication of JP2013064383A publication Critical patent/JP2013064383A/ja
Priority to HK13108723.2A priority patent/HK1181445B/xx
Publication of JP2013064383A5 publication Critical patent/JP2013064383A5/ja
Application granted granted Critical
Publication of JP5706792B2 publication Critical patent/JP5706792B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2011204377A 2011-09-20 2011-09-20 遠心ポンプ Expired - Fee Related JP5706792B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011204377A JP5706792B2 (ja) 2011-09-20 2011-09-20 遠心ポンプ
CN201210048735.2A CN103016350B (zh) 2011-09-20 2012-02-27 离心泵
HK13108723.2A HK1181445B (en) 2011-09-20 2013-07-25 Centrifugal pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011204377A JP5706792B2 (ja) 2011-09-20 2011-09-20 遠心ポンプ

Publications (3)

Publication Number Publication Date
JP2013064383A JP2013064383A (ja) 2013-04-11
JP2013064383A5 JP2013064383A5 (enExample) 2014-05-29
JP5706792B2 true JP5706792B2 (ja) 2015-04-22

Family

ID=47965322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011204377A Expired - Fee Related JP5706792B2 (ja) 2011-09-20 2011-09-20 遠心ポンプ

Country Status (2)

Country Link
JP (1) JP5706792B2 (enExample)
CN (1) CN103016350B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013251370A1 (en) * 2012-04-27 2014-11-13 Weir Minerals Australia, Ltd. Centrifugal pump casing with offset discharge
JP6476951B2 (ja) * 2015-02-10 2019-03-06 アイシン精機株式会社 遠心ポンプ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05187399A (ja) * 1992-01-13 1993-07-27 Mitsubishi Heavy Ind Ltd 流量可変ポンプ
JP2002257084A (ja) * 2001-02-26 2002-09-11 Ebara Corp 遠心ポンプ
JP2005023794A (ja) * 2003-06-30 2005-01-27 Ebara Corp 羽根車
JP2007051592A (ja) * 2005-08-18 2007-03-01 Ebara Corp 羽根車及びポンプ
CN201606254U (zh) * 2009-11-30 2010-10-13 芜湖中能机械制造有限公司 一种离心式水泵
CN201802628U (zh) * 2010-09-13 2011-04-20 界首市东亚淀粉出品有限公司 用于离心喷雾的水循环系统
JP5481346B2 (ja) * 2010-10-14 2014-04-23 株式会社荏原製作所 遠心ポンプ

Also Published As

Publication number Publication date
HK1181445A1 (zh) 2013-11-08
CN103016350A (zh) 2013-04-03
CN103016350B (zh) 2016-05-04
JP2013064383A (ja) 2013-04-11

Similar Documents

Publication Publication Date Title
US10495102B2 (en) Impeller and pump using the impeller
WO2017138199A1 (ja) 遠心圧縮機
JP5456491B2 (ja) 両吸込ポンプ
WO2012033192A1 (ja) シール構造及び遠心圧縮機
WO2014112473A1 (ja) 渦巻ポンプ
WO2016121046A1 (ja) 遠心圧縮機のケーシング、及び、遠心圧縮機
JP2016031064A (ja) 多段ポンプ
JP6627175B2 (ja) インペラ、及び遠心圧縮機
JP5706792B2 (ja) 遠心ポンプ
CN105026765B (zh) 其中具有气体清除通路的平侧液体环式泵的端口板
JP5481346B2 (ja) 遠心ポンプ
JP5568383B2 (ja) ウォータポンプ
JP2011140916A (ja) 両吸込ポンプ
JP2016109087A (ja) 水力機械
CN108131232B (zh) 水力机械
JP6775379B2 (ja) インペラ及び回転機械
JP4655603B2 (ja) 遠心圧縮機
JP7461715B2 (ja) 圧縮機
JP5748505B2 (ja) 回転機械
JP6740070B2 (ja) 流体機械
JP5699274B2 (ja) ポンプ
JP2014025431A (ja) ウェアリング及びこれを用いた遠心ポンプ装置
WO2020075378A1 (ja) 遠心式流体機械
CN106662120A (zh) 离心式压缩机
JP7021688B2 (ja) 水中ポンプ

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140408

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140408

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150119

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150227

R150 Certificate of patent or registration of utility model

Ref document number: 5706792

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees