CN105452668B - 用于泵送液体的泵以及叶轮组件 - Google Patents

用于泵送液体的泵以及叶轮组件 Download PDF

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Publication number
CN105452668B
CN105452668B CN201480045221.9A CN201480045221A CN105452668B CN 105452668 B CN105452668 B CN 105452668B CN 201480045221 A CN201480045221 A CN 201480045221A CN 105452668 B CN105452668 B CN 105452668B
Authority
CN
China
Prior art keywords
impeller
drive shaft
axially extending
pump
sleeve
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.)
Active
Application number
CN201480045221.9A
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English (en)
Chinese (zh)
Other versions
CN105452668A (zh
Inventor
P·安德松
S·兰姆斯特罗姆
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.)
Salemer Industries Ltd
Xylem Europe GmbH
Original Assignee
Xylem IP Management SARL
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 Xylem IP Management SARL filed Critical Xylem IP Management SARL
Publication of CN105452668A publication Critical patent/CN105452668A/zh
Application granted granted Critical
Publication of CN105452668B publication Critical patent/CN105452668B/zh
Active legal-status Critical Current
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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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0033—By-passing by increasing clearance between impeller and its casing
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/042—Axially shiftable rotors
    • 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
    • F04D29/20—Mounting rotors on shafts
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/528—Casings; Connections of working fluid for axial 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
    • F04D3/00—Axial-flow 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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)
CN201480045221.9A 2013-08-15 2014-08-06 用于泵送液体的泵以及叶轮组件 Active CN105452668B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1350958A SE539558C2 (sv) 2013-08-15 2013-08-15 Pump för pumpning av vätska samt pumphjulssammansättning
SE1350958-3 2013-08-15
PCT/IB2014/063731 WO2015022601A1 (en) 2013-08-15 2014-08-06 Pump for pumping liquid as well as an impeller assembly

Publications (2)

Publication Number Publication Date
CN105452668A CN105452668A (zh) 2016-03-30
CN105452668B true CN105452668B (zh) 2018-02-23

Family

ID=51541118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480045221.9A Active CN105452668B (zh) 2013-08-15 2014-08-06 用于泵送液体的泵以及叶轮组件

Country Status (25)

Country Link
US (1) US9828999B2 (https=)
EP (1) EP3033528B1 (https=)
KR (1) KR102246653B1 (https=)
CN (1) CN105452668B (https=)
AP (1) AP2016009091A0 (https=)
AR (1) AR097347A1 (https=)
AU (1) AU2014307625B2 (https=)
BR (1) BR112016003160B1 (https=)
CA (1) CA2921291C (https=)
CL (1) CL2016000339A1 (https=)
DK (1) DK3033528T3 (https=)
ES (1) ES2809557T3 (https=)
HU (1) HUE050203T2 (https=)
IL (1) IL244060B (https=)
MX (1) MX370936B (https=)
MY (1) MY174229A (https=)
NZ (1) NZ715954A (https=)
PH (1) PH12016500180B1 (https=)
PL (1) PL3033528T3 (https=)
RS (1) RS60578B1 (https=)
RU (1) RU2661918C2 (https=)
SE (1) SE539558C2 (https=)
SG (1) SG11201601040TA (https=)
WO (1) WO2015022601A1 (https=)
ZA (1) ZA201601735B (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2013CH03755A (https=) * 2013-11-26 2015-09-11 Ranga Krishna Kumar Bindingnavale
US10995764B2 (en) * 2015-12-30 2021-05-04 Guangdong Boyu Group Co., Ltd. Cross-flow type flow-making water pump
CN105782112B (zh) * 2016-04-20 2018-09-18 天佑电器（苏州）有限公司 一种风叶定位结构及应用该结构的吹吸机
EP3246574B1 (en) 2016-05-17 2018-12-19 Xylem IP Management S.à.r.l. Pump for pumping liquid as well as impeller assembly
EP3312426B1 (en) * 2016-10-18 2019-06-05 Xylem Europe GmbH Cutter wheel, cutter disc as well as cutter assembly suitable for grinder pumps
DE102016225908A1 (de) 2016-12-21 2018-06-21 KSB SE & Co. KGaA Freistrompumpe
CN107023506B (zh) * 2017-05-10 2019-08-23 巢湖市聚源机械有限公司 一种方便更换叶片的水泵
EP3779201B1 (de) * 2019-08-15 2023-06-07 KSB SE & Co. KGaA Abstreifelement für laufradeintrittskanten von abwasserpumpen
CH717149B1 (de) * 2020-02-19 2023-05-15 Mai Joel Schneidepumpe.
EP3988793B1 (en) * 2020-10-26 2024-08-07 Xylem Europe GmbH Pump comprising an impeller seat with a guide pin
EP3988794B1 (en) * 2020-10-26 2024-07-31 Xylem Europe GmbH Impeller seat with a guide pin for a pump
CN115289025B (zh) * 2022-08-03 2024-12-20 广东北控环保装备有限公司 一种水泵

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245866A (en) * 1939-07-20 1941-06-17 Mclachlan Charles Gordon Centrifugal pump
US4130374A (en) * 1977-08-10 1978-12-19 Milton Roy Company Centrifugal pump assembly
CN1262397A (zh) * 1999-02-03 2000-08-09 Itt制造企业公司 将部件固定在转动轴上的装置
CN101371046A (zh) * 2006-01-23 2009-02-18 Itt制造企业公司 用于泵送包括固体物质的被污染液体的泵
CN101517253A (zh) * 2006-09-29 2009-08-26 Itt制造企业公司 互连第一部件和第二部件的装置及包括这种装置的泵
CN102913473A (zh) * 2011-06-15 2013-02-06 Ksb股份公司 切割机泵

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711218A (en) * 1971-01-11 1973-01-16 Dorr Oliver Inc Centrifugal pump with open type impeller
US3771927A (en) 1972-03-15 1973-11-13 Purex Corp Impeller running clearance adjustment device
SU1560805A1 (ru) * 1988-05-13 1990-04-30 Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации Центробежный насос
US4890946A (en) * 1989-05-26 1990-01-02 The United States Of America As Represented By The United States National Aeronautics And Space Administration Turbomachinery shaft insert
DE3927391A1 (de) * 1989-08-19 1991-02-21 Bosch Gmbh Robert Vorrichtung zum beheizen des fahrgastraumes eines kraftfahrzeuges
ITMI20010593A1 (it) 2001-03-21 2002-09-21 Umberto Cambiaghi Pompa centrifuga verticale orizzontale a spinta assiale autoequilibrata
DE20115516U1 (de) 2001-09-20 2001-11-29 Grundfos A/S, Bjerringbro Kreiselpumpe
US7488137B2 (en) * 2004-12-30 2009-02-10 Spx Corporation Sanitary hub assembly and method for impeller mounting on shaft
SE0501542L (sv) 2005-07-01 2006-07-25 Itt Mfg Enterprises Inc Pump för att pumpa förorenad vätska inkluderande fast material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245866A (en) * 1939-07-20 1941-06-17 Mclachlan Charles Gordon Centrifugal pump
US4130374A (en) * 1977-08-10 1978-12-19 Milton Roy Company Centrifugal pump assembly
CN1262397A (zh) * 1999-02-03 2000-08-09 Itt制造企业公司 将部件固定在转动轴上的装置
CN101371046A (zh) * 2006-01-23 2009-02-18 Itt制造企业公司 用于泵送包括固体物质的被污染液体的泵
CN101517253A (zh) * 2006-09-29 2009-08-26 Itt制造企业公司 互连第一部件和第二部件的装置及包括这种装置的泵
CN102913473A (zh) * 2011-06-15 2013-02-06 Ksb股份公司 切割机泵

Also Published As

Publication number Publication date
EP3033528B1 (en) 2020-07-01
SE1350958A1 (sv) 2015-02-16
RS60578B1 (sr) 2020-08-31
MX370936B (es) 2020-01-10
HK1223671A1 (zh) 2017-08-04
RU2016108997A (ru) 2017-09-20
CL2016000339A1 (es) 2016-08-19
MX2016001894A (es) 2016-04-19
IL244060B (en) 2019-03-31
AR097347A1 (es) 2016-03-09
KR102246653B1 (ko) 2021-04-30
SG11201601040TA (en) 2016-03-30
DK3033528T3 (da) 2020-08-10
PL3033528T3 (pl) 2020-11-16
US9828999B2 (en) 2017-11-28
EP3033528A1 (en) 2016-06-22
KR20160042451A (ko) 2016-04-19
IL244060A0 (en) 2016-04-21
RU2016108997A3 (https=) 2018-05-22
CN105452668A (zh) 2016-03-30
AU2014307625B2 (en) 2017-11-02
BR112016003160B1 (pt) 2022-02-08
ES2809557T3 (es) 2021-03-04
ZA201601735B (en) 2019-09-25
RU2661918C2 (ru) 2018-07-23
AU2014307625A1 (en) 2016-04-07
CA2921291A1 (en) 2015-02-19
PH12016500180A1 (en) 2016-04-25
US20160195091A1 (en) 2016-07-07
SE539558C2 (sv) 2017-10-10
BR112016003160A2 (https=) 2017-08-01
HUE050203T2 (hu) 2020-11-30
AP2016009091A0 (en) 2016-03-31
MY174229A (en) 2020-04-01
CA2921291C (en) 2021-06-15
NZ715954A (en) 2020-07-31
WO2015022601A1 (en) 2015-02-19
PH12016500180B1 (en) 2019-09-04

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Effective date of registration: 20190708

Address after: Schaffhausen

Patentee after: Xylem Europe Ltd.

Address before: Luxemburg Saineijiboge

Patentee before: Salemer Industries Ltd.

Effective date of registration: 20190708

Address after: Luxemburg Saineijiboge

Patentee after: Salemer Industries Ltd.

Address before: Luxemburg Saineijiboge

Patentee before: XYLEM IP MANAGEMENT S.A.R.L.