ES2129524T3 - CENTRIFUGAL SEPARATOR. - Google Patents

CENTRIFUGAL SEPARATOR.

Info

Publication number
ES2129524T3
ES2129524T3 ES93923702T ES93923702T ES2129524T3 ES 2129524 T3 ES2129524 T3 ES 2129524T3 ES 93923702 T ES93923702 T ES 93923702T ES 93923702 T ES93923702 T ES 93923702T ES 2129524 T3 ES2129524 T3 ES 2129524T3
Authority
ES
Spain
Prior art keywords
liquid
rotor
flow
outlet chamber
chamber
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 - Lifetime
Application number
ES93923702T
Other languages
Spanish (es)
Inventor
Leonard Borgstrom
Claes-Goran Carlsson
Peter Franzen
Claes Inge
Torgny Lagerstedt
Hans Moberg
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.)
Alfa Laval Separation AB
Original Assignee
Alfa Laval Separation AB
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 Alfa Laval Separation AB filed Critical Alfa Laval Separation AB
Application granted granted Critical
Publication of ES2129524T3 publication Critical patent/ES2129524T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
    • B04B1/08—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of conical shape

Landscapes

  • Centrifugal Separators (AREA)

Abstract

SE PRESENTA UN SEPARADOR CENTRIFUGO QUE COMPRENDE UN ROTOR, QUE FORMA UNA CAMARA DE ENTRADA, UNA CAMARA DE SEPARACION (5) Y UNA CAMARA DE SALIDA (10), EN EL CUAL UN LIQUIDO SEPARADO DURANTE SU FUNCIONAMIENTO FORMA UN CUERPO LIQUIDO GIRATORIO CON UNA SUPERFICIE DE LIQUIDO LIBRE DIRIGIDA RADIALMENTE HACIA EL INTERIOR Y UN DISPOSITIVO DE DESCARGA ESTACIONARIO (17) Y MEDIOS (20), QUE ESTAN DISPUESTOS PARA INTRODUCIR DURANTE EL FUNCIONAMIENTO DEL ROTOR EL LIQUIDO PRESENTE EN LA CAMARA DE SALIDA (10) EN LA ROTACION DEL ROTOR Y PARA ADMITIR EL FLUJO DE DICHO LIQUIDO RADIALMENTE HACIA EL EXTERIOR HASTA UNA ENTRADA (19) EN EL DISPOSITIVO DE DESCARGA (17). PARA HACER ENTRAR EL LIQUIDO EN LA CAMARA DE SALIDA (10) DE FORMA EFICIENTE Y PARA ADMITIR EL FLUJO DEL LIQUIDO QUE SALE RADIALMENTE HACIA LA ENTRADA (19) CON UN PEQUEÑO RIESGO DE MEZCLA DE AIRE, DICHOS MEDIOS (20) COMPRENDEN UN NUMERO DE ELEMENTOS ALARGADOS DISTRIBUIDOS ALREDEDOR DEL EJE ROTACIONAL Y QUE GIRAN CON EL ROTOR, QUE ENTRE ELLOS MISMOSFORMAN ESPACIOS DE FLUJO, QUE SE EXTIENDEN DE FORMA AXIAL, RADIALMENTE Y EN DIRECCION CIRCUNFERENCIAL.A CENTRIFUGAL SEPARATOR COMPRISING A ROTOR IS PRESENT, FORMING AN INLET CHAMBER, A SEPARATION CHAMBER (5) AND AN OUTLET CHAMBER (10), IN WHICH A SEPARATED LIQUID DURING OPERATION FORMS A ROTATING LIQUID BODY WITH A SURFACE OF FREE LIQUID DIRECTED RADIALLY INWARD AND A STATIONARY DISCHARGE DEVICE (17) AND MEDIA (20), WHICH ARE WILLING TO INTRODUCE DURING THE OPERATION OF THE ROTOR THE LIQUID PRESENT IN THE OUTLET CHAMBER (10) TO ADMIT THE FLOW OF SUCH LIQUID RADIALLY OUTWARD UP TO ONE ENTRY (19) IN THE DISCHARGE DEVICE (17). TO ENTRY THE LIQUID INTO THE OUTLET CHAMBER (10) IN AN EFFICIENT WAY AND TO ADMIT THE FLOW OF THE LIQUID THAT RADIALLY EXITS TO THE INLET (19) WITH A SMALL RISK OF AIR MIXTURE, THESE MEANS (20) INCLUDE A NUMBER OF ELONGATED ELEMENTS DISTRIBUTED AROUND THE ROTATIONAL AXIS AND WHICH ROTATE WITH THE ROTOR, WHICH BETWEEN THEMSELVES ARE FLOW SPACES, WHICH ARE EXTENDED IN AXIAL WAY, RADIOALLY AND IN A CIRCUMFERENTIAL DIRECTION.

ES93923702T 1992-10-19 1993-10-15 CENTRIFUGAL SEPARATOR. Expired - Lifetime ES2129524T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203056A SE470493B (en) 1992-10-19 1992-10-19 Centrifugal separator with elongated carrying elements arranged in a dispensing chamber

Publications (1)

Publication Number Publication Date
ES2129524T3 true ES2129524T3 (en) 1999-06-16

Family

ID=20387506

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93923702T Expired - Lifetime ES2129524T3 (en) 1992-10-19 1993-10-15 CENTRIFUGAL SEPARATOR.

Country Status (6)

Country Link
EP (1) EP0616557B1 (en)
JP (1) JP3165443B2 (en)
DE (1) DE69323416T2 (en)
ES (1) ES2129524T3 (en)
SE (1) SE470493B (en)
WO (1) WO1994008723A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10143405C2 (en) * 2001-09-05 2003-12-18 Westfalia Separator Ag Peeling disc device for draining liquid from a centrifuge drum
US8598022B2 (en) 2009-10-27 2013-12-03 Advanced Technology Materials, Inc. Isotopically-enriched boron-containing compounds, and methods of making and using same
TWI585042B (en) 2010-02-26 2017-06-01 恩特葛瑞斯股份有限公司 Method and apparatus for enhanced lifetime and performance of ion source in an ion implantation system
WO2015023903A1 (en) 2013-08-16 2015-02-19 Entegris, Inc. Silicon implantation in substrates and provision of silicon precursor compositions therefor
DE102017103065B4 (en) 2017-02-15 2021-01-21 Flottweg Se Outlet device of a separator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE176539C (en) *
CH156097A (en) * 1930-12-30 1932-07-31 Leonard Ringius Carlos Device for purifying and skimming machines for milk.
US2125453A (en) * 1934-06-30 1938-08-02 Laval Separater Company De Antifroth discharging means for centrifugal separators
SE459159B (en) * 1987-10-08 1989-06-12 Alfa Laval Separation Ab Centrifugal separator with fatigue organ

Also Published As

Publication number Publication date
WO1994008723A1 (en) 1994-04-28
EP0616557B1 (en) 1999-02-03
DE69323416D1 (en) 1999-03-18
SE9203056L (en) 1994-04-20
SE9203056D0 (en) 1992-10-19
EP0616557A1 (en) 1994-09-28
SE470493B (en) 1994-06-06
JPH07502454A (en) 1995-03-16
JP3165443B2 (en) 2001-05-14
DE69323416T2 (en) 1999-06-10

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