ES2196949B1 - Sistema de reparto de agua y lavado del medio filtrante para filtro de lavado en continuo. - Google Patents

Sistema de reparto de agua y lavado del medio filtrante para filtro de lavado en continuo.

Info

Publication number
ES2196949B1
ES2196949B1 ES200100863A ES200100863A ES2196949B1 ES 2196949 B1 ES2196949 B1 ES 2196949B1 ES 200100863 A ES200100863 A ES 200100863A ES 200100863 A ES200100863 A ES 200100863A ES 2196949 B1 ES2196949 B1 ES 2196949B1
Authority
ES
Spain
Prior art keywords
washing
filter
water
sand
distribution system
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 - Fee Related
Application number
ES200100863A
Other languages
English (en)
Other versions
ES2196949A1 (es
Inventor
Enrique Lara Corona
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.)
FCC Aqualia SA
Original Assignee
HIDROTEC TECNOLOGIA DEL AGUA S
HIDROTEC TECNOLOGIA DEL AGUA SL
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 HIDROTEC TECNOLOGIA DEL AGUA S, HIDROTEC TECNOLOGIA DEL AGUA SL filed Critical HIDROTEC TECNOLOGIA DEL AGUA S
Priority to ES200100863A priority Critical patent/ES2196949B1/es
Publication of ES2196949A1 publication Critical patent/ES2196949A1/es
Application granted granted Critical
Publication of ES2196949B1 publication Critical patent/ES2196949B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/28—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed moving during the filtration
    • B01D24/30—Translation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
    • B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
    • B01D24/4869—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by level measuring

Landscapes

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

Abstract

Sistema de reparto de agua y lavado del medio filtrante para filtro de lavado en continuo. Comprende en principio una carcasa, en cuya parte inferior existe un lecho de arena (12) encargado de limpiar un fluido de agua en flujo ascendente. También posee un lavador (5) de la arena sucia. Se caracteriza esencialmente por incorporar un sistema de lavado centrado con una tubería de bombeo de la arena sucia que es totalmente recta. También incorpora un sistema de medición y control interiores del caudal de rechazo. Otra mejora es la distribución homogénea del agua que se consigue en su ascensión a través de la masa de arena que es prácticamente la misma en todos los puntos considerando cada plano radial, obteniéndose así un rendimiento máximo en la limpieza del agua a tratar.
ES200100863A 2001-04-11 2001-04-11 Sistema de reparto de agua y lavado del medio filtrante para filtro de lavado en continuo. Expired - Fee Related ES2196949B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200100863A ES2196949B1 (es) 2001-04-11 2001-04-11 Sistema de reparto de agua y lavado del medio filtrante para filtro de lavado en continuo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100863A ES2196949B1 (es) 2001-04-11 2001-04-11 Sistema de reparto de agua y lavado del medio filtrante para filtro de lavado en continuo.

Publications (2)

Publication Number Publication Date
ES2196949A1 ES2196949A1 (es) 2003-12-16
ES2196949B1 true ES2196949B1 (es) 2005-03-16

Family

ID=30470460

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200100863A Expired - Fee Related ES2196949B1 (es) 2001-04-11 2001-04-11 Sistema de reparto de agua y lavado del medio filtrante para filtro de lavado en continuo.

Country Status (1)

Country Link
ES (1) ES2196949B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109011741A (zh) * 2018-10-09 2018-12-18 江苏神洲环境工程有限公司 一种上升流连续式一体化净水设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279747A (en) * 1980-01-17 1981-07-21 Fabcon Incorporated Rapid continuous clarifier
SE465655C (sv) * 1989-12-08 1999-06-14 Sven Haakanson Förfarande och anordning för filtrering av en vätska
SE504843C2 (sv) * 1991-06-04 1997-05-12 Nordic Water Prod Ab Kontinuerligt sandfilter för filtrering av vätska
SE500004C2 (sv) * 1991-07-12 1994-03-21 Nordic Water Prod Ab Förfarande och anordning för avskiljande av gasbubblor och granulärt filtermedium från ett filtrat, som passerat en filterbädd
US5277829A (en) * 1992-07-14 1994-01-11 Andritz Sprout-Bauer, Inc. Deep bed sand filter
NL9500428A (nl) * 1995-03-03 1996-10-01 Astraco Beheer Bv Filtreerinrichting.

Also Published As

Publication number Publication date
ES2196949A1 (es) 2003-12-16

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