ES2006285A6 - Bomba centrifuga. - Google Patents

Bomba centrifuga.

Info

Publication number
ES2006285A6
ES2006285A6 ES8800215A ES8800215A ES2006285A6 ES 2006285 A6 ES2006285 A6 ES 2006285A6 ES 8800215 A ES8800215 A ES 8800215A ES 8800215 A ES8800215 A ES 8800215A ES 2006285 A6 ES2006285 A6 ES 2006285A6
Authority
ES
Spain
Prior art keywords
chamber
diffuser
port
top half
centrifugal pump
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
Application number
ES8800215A
Other languages
English (en)
Inventor
Pages Jose Pages
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.)
Bombas Elec Tricas S A Boelsa
Original Assignee
Bombas Elec Tricas S A Boelsa
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 Bombas Elec Tricas S A Boelsa filed Critical Bombas Elec Tricas S A Boelsa
Priority to ES8800215A priority Critical patent/ES2006285A6/es
Priority to DE8888500127T priority patent/DE3880466D1/de
Priority to EP88500127A priority patent/EP0323384B1/fr
Priority to AT88500127T priority patent/ATE88546T1/de
Publication of ES2006285A6 publication Critical patent/ES2006285A6/es
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00Priming; Preventing vapour lock
    • F04D9/04Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
    • F04D9/06Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock of jet type

Landscapes

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

Abstract

BOMBA CENTRIFUGA, CUYA CAMARA DE IMPULSION ESTA DOTADA EN SU INTERIOR DE AL MENOS UN RODETE GIRATORIO DENTRO DE UN DIFUSOR Y ACCIONADO POR EL EJE DE UN ELECTROMOTOR, ESTANDO DISPUESTO EN LA CAMARA DE ASPIRACION UN ORGANO HIDROEYECTOR SEGUN EL SISTEMA BREGEL. COMPRENDE UNA CAMARA CONTIGUA A LA CARA EXTERNA DEL DIFUSOR Y SEPARADA DE LA CAMARA DE IMPULSION MEDIANTE UNA PARED DE CIERRE ESENCIALMENTE DISCOIDAL, DOTADA EN SU MITAD SUPERIOR DE UNA LUMBRERA ARQUEADA EN ARCUACION ALGO MENOR DE 180G. LA PARED DE CIERRE ESTA DOTADA POR SU CARA INTERNA DE UNA ALETA DEFLECTORA QUE, SIENDO ARQUEADA Y NACIENDO DE UN PUNTO DEL BORDE DE LA MITAD SUPERIOR DE LA PARED DE CIERRE, MUERE EN UN PUNTO DEL BORDE SUPERIOR DE LA LUMBRERA. EN CONJUNTO DE LUMBRERA Y ALETA DEFLECTORA OBLIGA AL AGUA PROCEDENTE DEL DIFUSOR A CIRCULAR POR EL INTERIOR DE LA CITADA TERCERA CAMARA EN FORMA CENTRIFUGA, DE MODO QUE LAS POSIBLES BURBUJAS DE AIRE CONTENIDAS EN LA MASA DE AGUA CIRCULANTE PUEDAN SER EVACUADAS A TRAVES DE LA LUMBRERA. EL CITADO ORGANO HIDROEYECTOR ESTA CONSTITUIDO POR UN MONOBLOQUE CERRADO, PROVISTO DE UNA ENVOLTURA EXTERIOR DOTADA DE UNA PRIMERA ABERTURA DIRECTAMENTE COMUNICADA CON LA DE ENTRADA DEL AGUA, DE UNA SEGUNDA ABERTURA ADAPTADA PARA QUEDAR ENFRENTADA Y CONECTADA CON LA ABERTURA DE ENTRADA DEL AGUA DEL DIFUSOR Y DE UNA TERCERA ABERTURA, EN COMUNICACION CON LA CAMARA DE IMPULSION Y QUE CONSTITUYE LA ENTRADA DEL AGUA EN EL INYECTOR DEL ORGANO HIDROEYECTOR.
ES8800215A 1987-12-28 1987-12-28 Bomba centrifuga. Expired ES2006285A6 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES8800215A ES2006285A6 (es) 1987-12-28 1987-12-28 Bomba centrifuga.
DE8888500127T DE3880466D1 (de) 1987-12-28 1988-12-27 Kreiselpumpe.
EP88500127A EP0323384B1 (fr) 1987-12-28 1988-12-27 Pompe centrifuge
AT88500127T ATE88546T1 (de) 1987-12-28 1988-12-27 Kreiselpumpe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8800215A ES2006285A6 (es) 1987-12-28 1987-12-28 Bomba centrifuga.

Publications (1)

Publication Number Publication Date
ES2006285A6 true ES2006285A6 (es) 1989-04-16

Family

ID=8254611

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8800215A Expired ES2006285A6 (es) 1987-12-28 1987-12-28 Bomba centrifuga.

Country Status (4)

Country Link
EP (1) EP0323384B1 (es)
AT (1) ATE88546T1 (es)
DE (1) DE3880466D1 (es)
ES (1) ES2006285A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2161191A1 (es) * 2000-03-27 2001-11-16 Bogemar Sl Bomba centrifuga con hidroeyector.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1234116B (it) * 1989-06-07 1992-04-29 Novax S R L Pompa centrifuga autoadescante.
DD301952A9 (de) * 1989-08-09 1994-08-11 Apollowerk Goessnitz Gmbh Kombination von Radialradkreiselpumpe mit Strahlpumpe
IT229263Y1 (it) * 1992-01-24 1998-07-02 Ebara Italia Pompa centrifuga autoadescante
IT1287367B1 (it) 1996-11-27 1998-08-04 Calpeda A Spa Dispositivo diffusore e convogliatore per pompa monogirante centrifuga autoadescante.
RU2175406C1 (ru) * 2000-05-26 2001-10-27 Несытов Евгений Константинович Центробежный самовсасывающий насос
ITPD20070294A1 (it) 2007-09-14 2009-03-15 Dab Pumps Spa Pompa centrifuga autoadescante di tipo jet
FR3020386B1 (fr) * 2014-04-25 2017-08-18 Victor Jean Ballestra Dispositif d'evacuation sanitaire pour l'evacuation des eaux d'une douche
CN108953091A (zh) * 2018-08-30 2018-12-07 台州市禺工泵业科技有限公司 一种高效节能泵

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525772A (en) * 1945-06-29 1950-10-17 F E Myers & Bro Co Convertible ejector pump
US2941474A (en) * 1956-08-20 1960-06-21 Fairbanks Morse & Co Self-priming pumping apparatus
US2934021A (en) * 1956-10-09 1960-04-26 F E Meyers & Bro Co Shallow well self-priming jet pump
CH484369A (de) * 1967-07-07 1970-01-15 Muanyagipari Ki Ein- oder mehrstufige selbstansaugende Pumpe
DE3409463C2 (de) * 1984-03-15 1986-06-26 Grundfos A/S, Bjerringbro Strömungspumpe, insbesondere Kreiselpumpe
DE3718273C2 (de) * 1986-09-01 1994-12-15 Apollowerk Goesnitz Gmbh Selbstansaugende horizontale Radialkreiselpumpe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2161191A1 (es) * 2000-03-27 2001-11-16 Bogemar Sl Bomba centrifuga con hidroeyector.

Also Published As

Publication number Publication date
EP0323384A3 (en) 1989-11-29
ATE88546T1 (de) 1993-05-15
EP0323384B1 (fr) 1993-04-21
EP0323384A2 (fr) 1989-07-05
DE3880466D1 (de) 1993-05-27

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2007-12-28