ES2045245T3 - Centrifuga de filtrado para separacion de suspensiones. - Google Patents

Centrifuga de filtrado para separacion de suspensiones.

Info

Publication number
ES2045245T3
ES2045245T3 ES89108187T ES89108187T ES2045245T3 ES 2045245 T3 ES2045245 T3 ES 2045245T3 ES 89108187 T ES89108187 T ES 89108187T ES 89108187 T ES89108187 T ES 89108187T ES 2045245 T3 ES2045245 T3 ES 2045245T3
Authority
ES
Spain
Prior art keywords
syphon
filtration
gas
filter
dps
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
ES89108187T
Other languages
English (en)
Inventor
Gunther Ing Hultsch
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.)
Mannesmann Demag Krauss Maffei GmbH
Original Assignee
Krauss Maffei AG
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 Krauss Maffei AG filed Critical Krauss Maffei AG
Application granted granted Critical
Publication of ES2045245T3 publication Critical patent/ES2045245T3/es
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
    • B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/08—Other accessories for centrifuges for ventilating or producing a vacuum in the centrifuge

Landscapes

  • Centrifugal Separators (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

PRESENTAMOS UN FILTRO CENTRIFUGO PARA LA SEPARACION DE SUSPENSIONES, CUYO TROMEL CONSISTE EN UNA INSTALACION DE SIFON DPS 22 60 461. EN ESTOS CASOS SE PRESENTA EL INCONVENIENTE DE EL RESULTADO DE LA ACELERACION DE LA FILTRACION EN LA INSTALACION DE SIFON SE DESTRUYE A CAUSA DEL CONO DE FRANQUEO DE GAS EN LA CAMARA COLECTORA, POR DEBAJO DE LOS FILTROS. HASTA AHORA, ESTE GAS SE DEJA EN CADA CAMARA, DESPUES DE QUE EL SOLIDO ES EVACUADO, POR EL REBOBINADO, MEDIANTE EL DESPLAZAMIENTO DE LOS FILTROS. EN ESTE INVENTO, SE CREA UNA SALIDA PARA EL DESPLAZAMIENTO DE LOS GASES QUE SE PRODUCEN EN LA INSTALACION DE SIFON DURANTE LA FILTRACION. ESTA SALIDA TIENE LUGAR DENTRO DE LA INSTALACION DE SIFON, PREFERENTEMENTE EN EL FONDO DEL TROMEL, EN UNA VALVULA DE RETROCESO SITUADA EN LA CAMARA COLECTORA (11), O MEDIANTE OTRA INSTALACION DE SIFON ADICIONAL (17, 19, 20, 21), QUE FUNCIONA COMO UNA VALVULA DE RETROCESO. ESTE DISPOSITIVO PUEDE INSTALARSE EN FILTROS CENTRIFUGOS CON SIFON DE ROTACION DPS 22 60 461DE FUNCIONAMIENTO DISCONTINUO, EN LOS QUE EL ESPACIO INTERIOR DE LA CAJA ESTA SOMETIDO A LA PRESION AMBIENTAL, O BIEN A UN GAS DE PRESION, PARA UNA MAYOR ACELERACION DE LA FILTRACION.
ES89108187T 1988-05-19 1989-05-05 Centrifuga de filtrado para separacion de suspensiones. Expired - Lifetime ES2045245T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3817126A DE3817126A1 (de) 1988-05-19 1988-05-19 Filterzentrifuge zum trennen von suspensionen

Publications (1)

Publication Number Publication Date
ES2045245T3 true ES2045245T3 (es) 1994-01-16

Family

ID=6354734

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89108187T Expired - Lifetime ES2045245T3 (es) 1988-05-19 1989-05-05 Centrifuga de filtrado para separacion de suspensiones.

Country Status (6)

Country Link
US (1) US5032258A (es)
EP (1) EP0342455B1 (es)
JP (1) JPH0217957A (es)
AT (1) ATE94426T1 (es)
DE (1) DE3817126A1 (es)
ES (1) ES2045245T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0714109B2 (ja) * 1988-06-23 1995-02-15 三菱マテリアル株式会社 セラミック複合回路基板
DE19703353C2 (de) * 1997-01-30 2003-10-09 Krauss Maffei Process Technolo Verfahren zum Betrieb einer Filterzentrifuge
FR2808458B1 (fr) * 2000-05-02 2002-08-09 Cogema Dispositif de filtration rotatif en continu d'un liquide tel qu'une solution contenant un precipite
US20070278146A1 (en) * 2006-05-31 2007-12-06 Cook Melvin W Centrifugal Fluid Filtration Devices, Systems and Methods
CN104984836A (zh) * 2015-06-16 2015-10-21 镇江港和新型建材有限公司 具有双层转鼓结构的离心机
JP2021506576A (ja) * 2017-12-19 2021-02-22 ゼロス リミテッド 処理装置のためのろ過器
KR102504659B1 (ko) * 2019-11-18 2023-02-27 주식회사 엘지화학 가압 원심 탈수기
KR102504657B1 (ko) * 2019-11-18 2023-02-27 주식회사 엘지화학 가압 원심 탈수기
CN112317143A (zh) * 2020-09-27 2021-02-05 濮阳天健生物科技有限公司 一种合成5-甲基四唑用过滤离心分离器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1190842A (en) * 1915-11-13 1916-07-11 Frank K Atkins Centrifugal-pressure filter.
US3377019A (en) * 1965-09-15 1968-04-09 Baker Perkins Inc Methods and apparatus for maintaining a liquid head in a centrifuge
DE1757532C3 (de) * 1968-05-17 1979-08-23 Rudolf F. Ing.(Grad.) 2000 Norderstedt Garbaty Auslaufregler für einen Zentrifugalseparator
FR206069A (es) * 1970-06-09
DE2260461C3 (de) * 1972-12-11 1980-06-04 Krauss-Maffei Ag, 8000 Muenchen Filterzentrifuge
DE2603610A1 (de) * 1976-01-30 1977-08-04 Krauss Maffei Ag Zentrifugentrommel mit seitenfiltration
US4095615A (en) * 1976-05-21 1978-06-20 Ramco Manufacturing, Inc. Check valve and siphon tube assembly employing same
FR2424530A2 (fr) * 1978-04-25 1979-11-23 Faure Jean Godets pour disque de transfert d'analyseur centrifuge et procede de remplissage de tels godets
NL7804735A (nl) * 1978-05-03 1979-11-06 Esmil B V Stationsstraat 48 Vacuum filter met roterende trommel.
SU787951A1 (ru) * 1978-12-21 1980-12-15 Ленинградский Ордена Ленина, Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Горный Институт Им. Г.В.Плеханова Способ определени сопротивлени фильтрующего сло в вакуум-фильтрах
FR2496498A1 (fr) * 1980-12-19 1982-06-25 Robatel Slpi Centrifugeuse filtrante
DE3617768A1 (de) * 1986-05-27 1987-12-03 Krauss Maffei Ag Filterzentrifuge
DE3626314C2 (de) * 1986-08-02 1993-11-11 Krauss Maffei Ag Vorrichtung zum Trennen von Suspensionen
US4759857A (en) * 1986-08-04 1988-07-26 Acuna Eduardo M Open siphon filter method
DE3726227A1 (de) * 1987-08-07 1989-02-16 Krauss Maffei Ag Vorrichtung zum ergebnisabhaengigen steuern einer filterzentrifuge

Also Published As

Publication number Publication date
EP0342455A2 (de) 1989-11-23
EP0342455B1 (de) 1993-09-15
DE3817126C2 (es) 1991-04-04
ATE94426T1 (de) 1993-10-15
DE3817126A1 (de) 1989-11-30
US5032258A (en) 1991-07-16
JPH0217957A (ja) 1990-01-22
EP0342455A3 (en) 1990-11-07

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