NZ715954A - Pump for pumping liquid as well as an impeller assembly - Google Patents

Pump for pumping liquid as well as an impeller assembly

Info

Publication number
NZ715954A
NZ715954A NZ715954A NZ71595414A NZ715954A NZ 715954 A NZ715954 A NZ 715954A NZ 715954 A NZ715954 A NZ 715954A NZ 71595414 A NZ71595414 A NZ 71595414A NZ 715954 A NZ715954 A NZ 715954A
Authority
NZ
New Zealand
Prior art keywords
pump
impeller
drive shaft
shaft unit
pump chamber
Prior art date
Application number
NZ715954A
Other languages
English (en)
Inventor
Patrik Andersson
Stefan Ramström
Original Assignee
Xylem Ip Man 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 Man Sarl filed Critical Xylem Ip Man Sarl
Publication of NZ715954A publication Critical patent/NZ715954A/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
    • 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)
NZ715954A 2013-08-15 2014-08-06 Pump for pumping liquid as well as an impeller assembly NZ715954A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
NZ715954A true NZ715954A (en) 2020-07-31

Family

ID=51541118

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ715954A NZ715954A (en) 2013-08-15 2014-08-06 Pump for pumping liquid as well as an impeller assembly

Country Status (25)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2013CH03755A (enExample) * 2013-11-26 2015-09-11 Ranga Krishna Kumar Bindingnavale
WO2017114402A1 (zh) * 2015-12-30 2017-07-06 余炳炎 横流式造流水泵
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
PL3246574T3 (pl) * 2016-05-17 2019-08-30 Xylem Europe Gmbh Pompa do pompowania cieczy oraz zespół wirnika
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.
EP3988794B1 (en) * 2020-10-26 2024-07-31 Xylem Europe GmbH Impeller seat with a guide pin for a pump
EP3988793B1 (en) * 2020-10-26 2024-08-07 Xylem Europe GmbH Pump comprising an impeller seat with a guide pin
CN115289025B (zh) * 2022-08-03 2024-12-20 广东北控环保装备有限公司 一种水泵

Family Cites Families (15)

* 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
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
US4130374A (en) * 1977-08-10 1978-12-19 Milton Roy Company Centrifugal pump assembly
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
SE513611C2 (sv) * 1999-02-03 2000-10-09 Itt Mfg Enterprises Inc Anordning för fastsättning av en detalj på en roterande axel, exempelvis ett centrifugal- eller axialpumphjul på en drivaxelände, med möjlighet att förskjuta hjulet på axeln för att erhålla lämplig lokalisering relativt ett hjulet omgivande pumphus
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
SE527964C2 (sv) 2005-07-01 2006-07-25 Itt Mfg Enterprises Inc Pump för att pumpa förorenad vätska inkluderande fast material
SE530785C2 (sv) * 2006-01-23 2008-09-09 Itt Mfg Enterprises Inc Pump för pumpning av förorenad vätska innefattande fast material
SE530355C2 (sv) * 2006-09-29 2008-05-13 Itt Mfg Enterprises Inc Anordning för sammankoppling av ett första element och ett andra element, såväl som en pump innefattande en dylik anordning
DE102011077544A1 (de) * 2011-06-15 2012-12-20 Ksb Aktiengesellschaft Schneidwerkspumpe

Also Published As

Publication number Publication date
CN105452668A (zh) 2016-03-30
CA2921291C (en) 2021-06-15
WO2015022601A1 (en) 2015-02-19
RU2016108997A (ru) 2017-09-20
PL3033528T3 (pl) 2020-11-16
EP3033528A1 (en) 2016-06-22
PH12016500180B1 (en) 2019-09-04
HK1223671A1 (zh) 2017-08-04
KR102246653B1 (ko) 2021-04-30
US9828999B2 (en) 2017-11-28
PH12016500180A1 (en) 2016-04-25
CL2016000339A1 (es) 2016-08-19
MX2016001894A (es) 2016-04-19
BR112016003160B1 (pt) 2022-02-08
BR112016003160A2 (enExample) 2017-08-01
ES2809557T3 (es) 2021-03-04
CN105452668B (zh) 2018-02-23
RS60578B1 (sr) 2020-08-31
SE1350958A1 (sv) 2015-02-16
RU2661918C2 (ru) 2018-07-23
AP2016009091A0 (en) 2016-03-31
MX370936B (es) 2020-01-10
ZA201601735B (en) 2019-09-25
AR097347A1 (es) 2016-03-09
AU2014307625B2 (en) 2017-11-02
MY174229A (en) 2020-04-01
HUE050203T2 (hu) 2020-11-30
EP3033528B1 (en) 2020-07-01
SG11201601040TA (en) 2016-03-30
SE539558C2 (sv) 2017-10-10
US20160195091A1 (en) 2016-07-07
RU2016108997A3 (enExample) 2018-05-22
IL244060B (en) 2019-03-31
DK3033528T3 (da) 2020-08-10
IL244060A0 (en) 2016-04-21
KR20160042451A (ko) 2016-04-19
CA2921291A1 (en) 2015-02-19
AU2014307625A1 (en) 2016-04-07

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Legal Events

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PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 06 AUG 2022 BY COMPUTER PACKAGES INC

Effective date: 20210717

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 06 AUG 2023 BY COMPUTER PACKAGES INC

Effective date: 20220717

LAPS Patent lapsed