BRPI0518771A2 - bomba com impulsor de corte - Google Patents

bomba com impulsor de corte

Info

Publication number
BRPI0518771A2
BRPI0518771A2 BRPI0518771-0A BRPI0518771A BRPI0518771A2 BR PI0518771 A2 BRPI0518771 A2 BR PI0518771A2 BR PI0518771 A BRPI0518771 A BR PI0518771A BR PI0518771 A2 BRPI0518771 A2 BR PI0518771A2
Authority
BR
Brazil
Prior art keywords
impeller
impeller pump
pump
cutting impeller
cutting
Prior art date
Application number
BRPI0518771-0A
Other languages
English (en)
Inventor
Peter Wagner
Original Assignee
Brinkmann Pumpen K H Brinkmann
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
Priority claimed from DE200410058458 external-priority patent/DE102004058458B3/de
Priority claimed from DE200520002084 external-priority patent/DE202005002084U1/de
Application filed by Brinkmann Pumpen K H Brinkmann filed Critical Brinkmann Pumpen K H Brinkmann
Publication of BRPI0518771A2 publication Critical patent/BRPI0518771A2/pt
Publication of BRPI0518771B1 publication Critical patent/BRPI0518771B1/pt

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
    • 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
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
    • 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
    • F04D29/181—Axial flow 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
    • F04D29/22—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

BOMBA COM IMPULSOR DE CORTE. Uma bomba tendo um impulsor axial (40) com lâminas helicoidais (38) para sugar líquido através de uma abertura de entrada (38) formada em um lado de fundo do impulsor axial (40), caracterizada pelo fato de que as lâminas (38) são fornecidas, no lado de fundo do impulsor axial (40), com uma primeira borda de corte (58) que, quando o impulsor axial (40) roda, estão em relação de corte com pelo menos uma segunda borda de corte (60) formada na abertura de entrada (36).
BRPI0518771-0A 2004-12-03 2005-11-11 Bomba tendo um impulsor axial com lâminas helicoidais e método para bombear líquidos de resfriamento e lubrificação BRPI0518771B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE200410058458 DE102004058458B3 (de) 2004-12-03 2004-12-03 Pumpe mit Schneidlaufrad
DE102004058458.3 2004-12-03
DE202005002084.2 2005-02-10
DE200520002084 DE202005002084U1 (de) 2005-02-10 2005-02-10 Pumpe mit Schneidlaufrad
PCT/EP2005/012123 WO2006058605A1 (en) 2004-12-03 2005-11-11 Pump with cutting impeller

Publications (2)

Publication Number Publication Date
BRPI0518771A2 true BRPI0518771A2 (pt) 2008-12-09
BRPI0518771B1 BRPI0518771B1 (pt) 2018-05-22

Family

ID=35613822

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518771-0A BRPI0518771B1 (pt) 2004-12-03 2005-11-11 Bomba tendo um impulsor axial com lâminas helicoidais e método para bombear líquidos de resfriamento e lubrificação

Country Status (11)

Country Link
US (1) US7967553B2 (pt)
EP (1) EP1817501B1 (pt)
JP (1) JP5069123B2 (pt)
KR (1) KR101206846B1 (pt)
AT (1) ATE427427T1 (pt)
BR (1) BRPI0518771B1 (pt)
CA (1) CA2587651C (pt)
DE (1) DE602005013688D1 (pt)
ES (1) ES2323380T3 (pt)
MX (1) MX2007006378A (pt)
WO (1) WO2006058605A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0501382L (sv) * 2005-06-17 2006-06-13 Itt Mfg Enterprises Inc Pump för pumpning av förorenad vätska
SE531139C2 (sv) 2007-05-08 2009-01-07 Itt Mfg Enterprises Inc Pumpaggregat och metod
MX2010002401A (es) * 2007-09-04 2010-03-25 Envirotech Pumpsystems Inc Placa de desgaste para bomba centrifuga.
JP4971924B2 (ja) * 2007-09-26 2012-07-11 ハスクバーナ・ゼノア株式会社 水中ポンプ
US7841550B1 (en) * 2007-11-20 2010-11-30 Vaughan Co., Inc. Cutter nut and cutter bar assembly
DE102008031842B3 (de) * 2008-07-05 2010-03-04 Brinkmann Pumpen K.H. Brinkmann Gmbh & Co. Kg Pumpe mit Schneidlaufrad und Vorzerkleinerer
FR2966527B1 (fr) * 2010-10-20 2013-04-19 Ksb Sas Pompe dilaceratrice
ES2648162T3 (es) * 2011-06-17 2017-12-28 Jets Invest As Bomba de anillo líquido de tipo tornillo con macerador integrado
US9261095B2 (en) * 2012-08-31 2016-02-16 Cornell Pump Company Cutter system for pump suction
WO2014145910A1 (en) 2013-03-15 2014-09-18 Pentair Pump Group, Inc. Cutting blade assembly
FR3006721A1 (fr) * 2013-06-10 2014-12-12 Ksb Sas Pompe dileceratrice a moyens de reglage
CN104179721A (zh) * 2014-08-12 2014-12-03 苏州通力电气有限公司 一种叶轮
CN104265680A (zh) * 2014-08-12 2015-01-07 苏州通力电气有限公司 一种潜水泵
KR101524006B1 (ko) * 2014-09-30 2015-05-29 (주)지천펌프공업 흡입성능이 향상된 입축, 수중, 축사류펌프
US10533557B2 (en) 2016-04-26 2020-01-14 Pentair Flow Technologies, Llc Cutting assembly for a chopper pump
KR101670076B1 (ko) * 2016-08-25 2016-10-28 권헌실 펌프효율을 향상시킨 펌프
US10473103B2 (en) * 2017-03-13 2019-11-12 Vaughan Company, Inc. Chopper pump with double-edged cutting bars
DE102017119019A1 (de) * 2017-08-21 2019-02-21 Brinkmann Pumpen K.H. Brinkmann Gmbh & Co. Kg Verfahren zum Behandeln einer spänebelasteten Flüssigkeit
US11365738B2 (en) 2019-04-09 2022-06-21 Zoeller Pump Company, Llc Reversing grinder pump
US11161121B2 (en) 2019-05-10 2021-11-02 Jung Pumpen Gmbh Cutting blade assembly
LU101580B1 (de) * 2019-12-20 2021-06-21 Wilo Se Pumpe für mit Feststoff belastete Flüssigkeit
EP3988793A1 (en) * 2020-10-26 2022-04-27 Xylem Europe GmbH Impeller seat with a guide pin for a pump
EP3988794A1 (en) * 2020-10-26 2022-04-27 Xylem Europe GmbH Impeller seat with a guide pin for a pump
KR102245546B1 (ko) * 2020-12-02 2021-04-28 주식회사 신정기공 컷팅기능을 갖춘 스프르트펌프
KR102597699B1 (ko) * 2021-11-29 2023-11-01 지효근 절단구조를 가지는 펌프
KR102597700B1 (ko) * 2021-11-29 2023-11-01 지효근 절단구조를 가지는 펌프

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027015A (en) 1932-11-11 1936-01-07 Gertrude F Bell Pump
DE1806195A1 (de) 1968-10-31 1970-07-23 Eisele Soehne Franz Vertikaljauchepumpe
FI49213C (fi) * 1969-12-03 1975-04-10 Sulo Antero Lehtinen Keskipakoispumppu, erikoisesti kiinteitä aineita sisältävän likaveden pumppausta varten.
US3692422A (en) 1971-01-18 1972-09-19 Pierre Mengin Ets Shearing pump
JPS5120204U (pt) * 1974-08-01 1976-02-14
JPS5241904A (en) * 1975-09-29 1977-03-31 Fujikawa Kikai Kk Cutting mechanism for dirty water pump
DE2901638B1 (de) * 1979-01-17 1979-08-30 Gascoigne Suedstall Gmbh Kreiselpumpe fuer mit Feststoffen versetzte Fluessigkeiten
JPS59172296U (ja) * 1983-05-02 1984-11-17 小松ゼノア株式会社 破砕ポンプ
JPS6191094U (pt) * 1984-11-21 1986-06-13
DE3640813A1 (de) * 1986-05-16 1987-11-26 Emu Unterwasserpumpen Gmbh Unterwasser-kreiselpumpe
JPS63208694A (ja) * 1987-02-25 1988-08-30 Tsurumi Mfg Co Ltd グラインダ−ポンプ
US5460482A (en) 1992-05-26 1995-10-24 Vaughan Co., Inc. Centrifugal chopper pump with internal cutter
US5456580A (en) 1992-05-26 1995-10-10 Vaughan Co., Inc. Multistage centrifugal chopper pump
DE4438841C2 (de) * 1994-11-02 1999-05-27 Orpu Gmbh Pumpe mit einer Schneideinrichtung
DE19804907C1 (de) 1998-02-07 1999-07-15 Brinkmann Pumpen K H Brinkmann Kreiselpumpe mit entlüfteter Pumpenkammer
US6190121B1 (en) * 1999-02-12 2001-02-20 Hayward Gordon Limited Centrifugal pump with solids cutting action
US6224331B1 (en) 1999-02-12 2001-05-01 Hayward Gordon Limited Centrifugal pump with solids cutting action
JP2000314390A (ja) * 1999-05-07 2000-11-14 Matsushita Electric Ind Co Ltd ポンプ
WO2001025640A2 (en) 1999-10-06 2001-04-12 Vaughan Co., Inc. Centrifugal pump improvements
JP2003011035A (ja) * 2001-06-29 2003-01-15 Makoto:Kk クーラント供給装置の浸漬型ポンプ
US6406635B1 (en) 2001-07-17 2002-06-18 Ruthman Pump And Engineering, Inc. Machine tool coolant system including a pump with chopping mechanism at inlet

Also Published As

Publication number Publication date
US7967553B2 (en) 2011-06-28
JP5069123B2 (ja) 2012-11-07
ES2323380T3 (es) 2009-07-14
EP1817501A1 (en) 2007-08-15
MX2007006378A (es) 2008-01-18
US20090092479A1 (en) 2009-04-09
WO2006058605A1 (en) 2006-06-08
DE602005013688D1 (de) 2009-05-14
CA2587651C (en) 2013-06-11
KR20070084618A (ko) 2007-08-24
ATE427427T1 (de) 2009-04-15
CA2587651A1 (en) 2006-06-08
EP1817501B1 (en) 2009-04-01
BRPI0518771B1 (pt) 2018-05-22
KR101206846B1 (ko) 2012-11-30
JP2008522092A (ja) 2008-06-26

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]