MXPA02007450A - Dispositivo de limpieza para aguas residuales. - Google Patents

Dispositivo de limpieza para aguas residuales.

Info

Publication number
MXPA02007450A
MXPA02007450A MXPA02007450A MXPA02007450A MXPA02007450A MX PA02007450 A MXPA02007450 A MX PA02007450A MX PA02007450 A MXPA02007450 A MX PA02007450A MX PA02007450 A MXPA02007450 A MX PA02007450A MX PA02007450 A MXPA02007450 A MX PA02007450A
Authority
MX
Mexico
Prior art keywords
belt
filtering belt
filtering
waste water
blowoff
Prior art date
Application number
MXPA02007450A
Other languages
English (en)
Inventor
Audun Fosseng
Original Assignee
Salsnes Filter As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19904194&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MXPA02007450(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Salsnes Filter As filed Critical Salsnes Filter As
Publication of MXPA02007450A publication Critical patent/MXPA02007450A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • B01D33/722—Filters with filtering elements which move during the filtering operation 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
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/804—Accessories integrally combined with devices for controlling the filtration
    • B01D33/807—Accessories integrally combined with devices for controlling the filtration by level measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/48—Overflow systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Un dispositivo de limpieza que tiene una cinta sin fin de filtracion (31) guiada a traves de un contenedor de aguas residuales (33) para filtrar aguas residuales. La cinta de filtracion se guia sobre una serie de rodillos de giro (32, 34, 36, 37) de modo que la cinta en cierta region corre sustancialmente de manera horizontal con el filtrado orientado hacia abajo. Dentro de esta region existe un dispositivo de purga en forma de varilla (43) para inyectar aire hacia la cinta de filtracion. Bajo el dispositivo de purga (44) se encuentra dispuesto un transportador sin fin (42) para remover los residuos desalojados de la malla de filtro. La cinta de filtracion (31) se localiza adyacente a una cinta de transmision (51) y esta presionada contra la misma mediante un riel de sujecion (58) dentro de la seccion de ascenso (38) de la cinta de filtracion. El dispositivo esta provisto con un dispositivo de control (4) que se adapta al movimiento de la cinta de filtracion con el suministro de aguas residuales, manteniendo asi la superficie de aguas residuales bajo cierto nivel para proporcionar un alto grado de desecacion dentro de la seccion de ascenso de la cinta de filtracion (31). El dispositivo de purga (43) esta configurado para producir un haz de aire en forma de cuchilla dirigido hacia la cinta de filtracion desde una distancia suficientemente corta para efectuar sustancialmente la penetracion total a traves de las aberturas de la cinta de filtracion. Los bordes laterales de la cinta de filtracion estan cubiertos por una apretada banda de recubrimiento (66) presionada hacia abajo por medio de un reborde de presion (64) blando elastico.
MXPA02007450A 2000-02-03 2000-02-03 Dispositivo de limpieza para aguas residuales. MXPA02007450A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NO2000/000032 WO2001056681A1 (en) 2000-02-03 2000-02-03 Cleaning device for waste water

Publications (1)

Publication Number Publication Date
MXPA02007450A true MXPA02007450A (es) 2004-08-23

Family

ID=19904194

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02007450A MXPA02007450A (es) 2000-02-03 2000-02-03 Dispositivo de limpieza para aguas residuales.

Country Status (12)

Country Link
US (1) US6942786B1 (es)
EP (1) EP1251929B1 (es)
CN (1) CN1177639C (es)
AT (1) ATE393659T1 (es)
AU (1) AU777350B2 (es)
CA (1) CA2398067C (es)
DE (1) DE60038745T2 (es)
DK (1) DK1251929T3 (es)
ES (1) ES2304941T3 (es)
MX (1) MXPA02007450A (es)
PT (1) PT1251929E (es)
WO (1) WO2001056681A1 (es)

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US9185787B2 (en) 2007-10-16 2015-11-10 Foret Plasma Labs, Llc High temperature electrolysis glow discharge device
US9761413B2 (en) 2007-10-16 2017-09-12 Foret Plasma Labs, Llc High temperature electrolysis glow discharge device
US11806686B2 (en) 2007-10-16 2023-11-07 Foret Plasma Labs, Llc System, method and apparatus for creating an electrical glow discharge
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US8302780B1 (en) 2012-02-22 2012-11-06 M2 Renewables, Inc. Industrial separator and dewatering plant
JP5864306B2 (ja) 2012-03-02 2016-02-17 メタウォーター株式会社 汚泥濃縮機
CN102849809A (zh) * 2012-10-12 2013-01-02 沈光喜 一种箱式水处理设备
WO2014093560A1 (en) 2012-12-11 2014-06-19 Foret Plasma Labs, Llc High temperature countercurrent vortex reactor system, method and apparatus
AT511926B1 (de) * 2012-12-21 2014-02-15 Kurt Ing Gassner Verfahren zur mechanischen Feststoffabscheidung aus Abwasser
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CN103830949A (zh) * 2014-03-31 2014-06-04 江苏兆盛环保集团有限公司 超细格栅清污机的清渣装置
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CN110038331A (zh) * 2019-04-30 2019-07-23 唐山伟德船用设备有限公司 一种用于船舶废气洗涤的自动化除渣废液池
CN111018249A (zh) * 2019-12-24 2020-04-17 重庆阁林环保科技有限公司 污水强化预处理一体化设备
CN111530144A (zh) * 2020-05-11 2020-08-14 黄添添 一种多重过滤式水渠浮渣收集过滤器
CN111704319B (zh) * 2020-06-30 2023-06-16 桂林理工大学 一种预制模块化市政污水处理系统及污水处理方法
CN113173618B (zh) * 2021-04-08 2022-06-17 长兴瑷晟环保科技有限公司 一种含油废水全压气浮系统
CN113211842B (zh) * 2021-04-08 2022-10-18 长兴瑷晟环保科技有限公司 一种栅条式固液分离设备
CN114963738B (zh) * 2022-06-15 2023-05-23 安徽古麒绒材股份有限公司 一种拒水羽绒的除尘烘干装置
CN116059715B (zh) * 2023-03-31 2023-10-10 内蒙古华霖环境检测有限公司 一种环境监测实验室用水处理过滤设备
CN117776348A (zh) * 2024-02-27 2024-03-29 国家深海基地管理中心 一种用于深海采矿羽流快速混凝沉降的电化学装置与方法

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Also Published As

Publication number Publication date
PT1251929E (pt) 2008-07-18
AU777350B2 (en) 2004-10-14
DE60038745T2 (de) 2009-07-02
CA2398067A1 (en) 2001-08-09
CA2398067C (en) 2010-05-25
EP1251929B1 (en) 2008-04-30
DE60038745D1 (de) 2008-06-12
WO2001056681A1 (en) 2001-08-09
ES2304941T3 (es) 2008-11-01
ATE393659T1 (de) 2008-05-15
CN1433336A (zh) 2003-07-30
DK1251929T3 (da) 2008-08-04
EP1251929A1 (en) 2002-10-30
CN1177639C (zh) 2004-12-01
US6942786B1 (en) 2005-09-13
AU2581500A (en) 2001-08-14

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees