ES459771A1 - Perfeccionamientos aportados a la construccion de filtros para aguas industriales. - Google Patents

Perfeccionamientos aportados a la construccion de filtros para aguas industriales.

Info

Publication number
ES459771A1
ES459771A1 ES459771A ES459771A ES459771A1 ES 459771 A1 ES459771 A1 ES 459771A1 ES 459771 A ES459771 A ES 459771A ES 459771 A ES459771 A ES 459771A ES 459771 A1 ES459771 A1 ES 459771A1
Authority
ES
Spain
Prior art keywords
strainer
filter member
housing
solids
spiral
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
ES459771A
Other languages
English (en)
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.)
E Beaudrey et Cie SA
Original Assignee
E Beaudrey et Cie SA
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 E Beaudrey et Cie SA filed Critical E Beaudrey et Cie SA
Publication of ES459771A1 publication Critical patent/ES459771A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B01D29/115—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/908—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
    • B01D29/925—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate containing liquid displacement elements or cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Hydraulic Turbines (AREA)

Abstract

Perfeccionamientos aportados a la construcción de filtros para aguas industriales, en particular para aguas de enfriamiento de condensador, del tipo de los que incluyen, en un cuerpo de filtro, una alcachofa fija constitutiva de una cesta filtrante, intercalada entre una entrada y una salida de dicho cuerpo, incluyendo dicho cuerpo de filtro una pared alrededor de dicha alcachofa, a una cierta distancia de la misma, y una tubería de entrada que, a partir de esta entrada, está conectada oblicuamente con dicha pared, transversalmente con relación al eje de dicha alcachofa, y a una cierta distancia del mismo, caracterizados porque dicha pared tiene un perfil de caracol.
ES459771A 1976-06-22 1977-06-14 Perfeccionamientos aportados a la construccion de filtros para aguas industriales. Expired ES459771A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7618883A FR2355544A1 (fr) 1976-06-22 1976-06-22 Filtre a crepine fixe pour eaux industrielles

Publications (1)

Publication Number Publication Date
ES459771A1 true ES459771A1 (es) 1978-04-01

Family

ID=9174694

Family Applications (1)

Application Number Title Priority Date Filing Date
ES459771A Expired ES459771A1 (es) 1976-06-22 1977-06-14 Perfeccionamientos aportados a la construccion de filtros para aguas industriales.

Country Status (8)

Country Link
US (1) US4276171A (es)
BE (1) BE854747A (es)
DE (1) DE2728137C2 (es)
ES (1) ES459771A1 (es)
FR (1) FR2355544A1 (es)
GB (1) GB1562361A (es)
IT (1) IT1083418B (es)
NL (1) NL183081C (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477028A1 (fr) * 1980-03-03 1981-09-04 Beaudrey & Cie Filtre a crepine fixe, notamment pour eaux industrielles
US4325732A (en) * 1980-12-29 1982-04-20 Woog Manfred J Precious metal recovery cartridge and method
FR2521446B1 (fr) * 1982-02-15 1987-06-05 Beaudrey & Cie Filtre a crepine fixe en particulier pour eaux industrielles
EP0093203B1 (de) * 1982-04-26 1986-01-15 Borchert, Werner Vorrichtung zum Abscheiden fester Schmutzteilchen aus Kühlwasser für Kraftwerke u. dgl.
JPS5982984A (ja) * 1982-11-05 1984-05-14 株式会社日立製作所 復水器循環水系異物除去装置
US4662613A (en) * 1983-06-14 1987-05-05 Woog Manfred J Reusable precious metal recovery cartridge
DE3515891A1 (de) * 1985-05-03 1986-11-06 Hein, Lehmann AG, 4000 Düsseldorf Siebvorrichtung
FR2677265A1 (fr) * 1991-06-06 1992-12-11 Beaudrey & Cie Filtre a crepine fixe.
FR2679575B1 (fr) * 1991-07-24 1993-11-05 Beaudrey Cie E Prise d'eau, en particulier pour installation industrielle.
US6176904B1 (en) * 1999-07-02 2001-01-23 Brij M. Gupta Blood filter
FR2933878B1 (fr) * 2008-07-18 2010-12-10 Alstom Hydro France Dispositif de separation de particules solides et installation hydraulique comprenant un tel dispositif
CN107469428A (zh) * 2017-10-05 2017-12-15 申青林 一种螺旋分离装置
CN108788068B (zh) * 2018-07-05 2020-05-19 苏州广型模具有限公司 高压铸造用铝水过滤管

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661845A (en) * 1948-10-13 1953-12-08 American Enka Corp Filter
DE827893C (de) * 1949-08-11 1952-01-14 Alpine A G Eisengiesserei Und Sichtverfahren und Vorrichtung zu seiner Durchfuehrung
DE940196C (de) * 1952-01-25 1956-03-15 Bosch Gmbh Robert Fliehkraft-Windsichter
GB831430A (en) 1956-01-05 1960-03-30 Rene Jaume Filter unit and filters equipped therewith
DE1181169B (de) * 1958-11-03 1964-11-12 Gerhard Geier K G Abscheider fuer grobe Feststoffe, z. B. von Verunreinigungen im Kuehlwasser von Walzwerken
SE305583B (es) 1960-01-22 1968-10-28 Lamort E & M Fils
DE1134968B (de) * 1960-06-22 1962-08-23 Franz Rudolph Eindicker
GB945098A (en) 1961-03-13 1963-12-23 Stamicarbon Improvements in apparatus for wet screening of solid particles
CH419058A (de) * 1965-01-18 1966-08-31 G A Messen Jaschin Fa Elektrostatischer Staubabscheider
US3452875A (en) 1967-12-29 1969-07-01 Improved Machinery Inc Pipeline thickener
GB1263461A (en) 1968-02-02 1972-02-09 Lucas Industries Ltd Liquid filtering equipment
SE330318B (es) * 1968-09-20 1970-11-09 Svenska Flaektfabriken Ab
GB1297425A (es) 1969-06-02 1972-11-22
ES195411Y (es) 1970-05-30 1975-06-16 Taprogge Iberica, S. A. Dispositivo de criba para la separacion de materias solidasdesde corrientes de liquidos en tuberias.
DE2051533C3 (de) * 1970-10-21 1979-11-15 Gebr. Pfeiffer Ag, 6750 Kaiserslautern Spiralwindsichter
DE2225727C2 (de) * 1970-11-27 1974-02-07 Ludwig Taprogge Reinigungsanlagen Fuer Roehren-Waermeaustauscher, 4034 Angermund Siebvorrichtung
DE2058395B2 (de) 1970-11-27 1973-03-29 Fa. Ludwig Taprogge Reinigungsanlagen für Röhren-Wärmeaustauscher, 4034 Angermund Siebvorrichtung zum abscheiden von feststoffen aus einem fluessigkeitsstrom in einer rohrleitung
US3792573A (en) * 1972-04-06 1974-02-19 L Borsheim Air cleaning structure
US3814244A (en) 1972-05-30 1974-06-04 Ingersoll Rand Canada Apparatus for fractionating fluid suspensions
US3853512A (en) * 1972-11-29 1974-12-10 Nissan Motor Air purifier
US3865242A (en) * 1972-12-15 1975-02-11 Combustion Eng Upstream classifier for a multi-separator

Also Published As

Publication number Publication date
NL183081C (nl) 1988-07-18
NL183081B (nl) 1988-02-16
DE2728137A1 (de) 1978-01-05
IT1083418B (it) 1985-05-21
NL7705568A (nl) 1977-12-27
US4276171A (en) 1981-06-30
FR2355544A1 (fr) 1978-01-20
FR2355544B1 (es) 1981-06-19
DE2728137C2 (de) 1983-11-17
GB1562361A (en) 1980-03-12
BE854747A (fr) 1977-09-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990405