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CL2016001530A1 - Aparato de filtro que comprende un accionador para ajustar de manera continua la distancia de una punta de la cuchilla raspadora con respecto a la superficie filtrante y método para controlar el aparato de filtro. - Google Patents

Aparato de filtro que comprende un accionador para ajustar de manera continua la distancia de una punta de la cuchilla raspadora con respecto a la superficie filtrante y método para controlar el aparato de filtro.

Info

Publication number
CL2016001530A1
CL2016001530A1 CL2016001530A CL2016001530A CL2016001530A1 CL 2016001530 A1 CL2016001530 A1 CL 2016001530A1 CL 2016001530 A CL2016001530 A CL 2016001530A CL 2016001530 A CL2016001530 A CL 2016001530A CL 2016001530 A1 CL2016001530 A1 CL 2016001530A1
Authority
CL
Chile
Prior art keywords
filter
filter apparatus
scraper blade
actuator
tip
Prior art date
Application number
CL2016001530A
Other languages
English (en)
Inventor
Hannu Ylisiurua
Original Assignee
Outotec Finland Oy
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 Outotec Finland Oy filed Critical Outotec Finland Oy
Publication of CL2016001530A1 publication Critical patent/CL2016001530A1/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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • 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
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • 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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • 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
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/54—Computerised or programmable systems
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Treatment Of Sludge (AREA)
  • Paper (AREA)

Abstract

Un aparato de filtro, que comprende: un tambor que está soportado sobre un árbol giratorio que tiene un eje geométrico central; un número de placas filtrantes que están fijadas al tambor, en donde dichas placas filtrantes forman una superficie filtrante; una cuchilla raspadora para raspar una torta retirándola de la superficie filtrante; un sensor de posición angular, para medir la posición angular del tambor; caracterizado porque el aparato de filtro comprende además: un accionador para ajustar de manera continua la distancia de una punta de la cuchilla raspadora con respecto a la superficie filtrante sobre la base de la topología predeterminada de la superficie filtrante en cada posición angular del tambor. Método.
CL2016001530A 2013-12-20 2016-06-16 Aparato de filtro que comprende un accionador para ajustar de manera continua la distancia de una punta de la cuchilla raspadora con respecto a la superficie filtrante y método para controlar el aparato de filtro. CL2016001530A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20136300A FI125638B (en) 2013-12-20 2013-12-20 A filtering device

Publications (1)

Publication Number Publication Date
CL2016001530A1 true CL2016001530A1 (es) 2016-11-18

Family

ID=52440697

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016001530A CL2016001530A1 (es) 2013-12-20 2016-06-16 Aparato de filtro que comprende un accionador para ajustar de manera continua la distancia de una punta de la cuchilla raspadora con respecto a la superficie filtrante y método para controlar el aparato de filtro.

Country Status (9)

Country Link
EP (1) EP3082999B1 (es)
AR (1) AR098810A1 (es)
AU (1) AU2014369705B2 (es)
BR (1) BR112016013542B8 (es)
CL (1) CL2016001530A1 (es)
EA (1) EA030455B1 (es)
FI (1) FI125638B (es)
NO (1) NO3082999T3 (es)
WO (1) WO2015092152A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018205236A1 (de) * 2018-04-06 2019-10-10 Bhs-Sonthofen Gmbh Vorrichtung und Verfahren zur Messung einer Filterkuchendicke
US10596497B2 (en) * 2018-04-27 2020-03-24 Sune V. BACKMAN Filter scraper
CN111085046B (zh) * 2019-12-31 2021-06-29 扬州润明智能装备股份有限公司 一种真空转鼓硅藻土干式分离过滤装置
CN114130104B (zh) * 2021-12-03 2022-11-29 铜陵杰达机械设备有限公司 一种防止下料堵塞的陶瓷过滤机及其工作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU9487998A (en) * 1997-09-19 1999-04-12 Baker Hughes Incorporated Method and apparatus for monitoring, controlling and operating rotary drum filters
DE102007063465B4 (de) * 2007-12-20 2014-01-16 Nordischer Maschinenbau Rud. Baader Gmbh + Co. Kg Vorrichtung und Verfahren zum Trennen von miteinander vermischten Stoffen unterschiedlicher Fließfähigkeit
FI123557B (fi) * 2012-02-06 2013-07-15 Andritz Oy Menetelmä ja laite kiekkosuotimen esipäällystekerroksen ohentamiseksi

Also Published As

Publication number Publication date
EP3082999B1 (en) 2018-02-07
WO2015092152A1 (en) 2015-06-25
EP3082999A1 (en) 2016-10-26
AR098810A1 (es) 2016-06-15
AU2014369705B2 (en) 2017-01-12
EA030455B1 (ru) 2018-08-31
AU2014369705A1 (en) 2016-07-07
FI125638B (en) 2015-12-31
BR112016013542A2 (pt) 2017-08-08
BR112016013542B8 (pt) 2023-02-07
NO3082999T3 (es) 2018-07-07
EA201691015A1 (ru) 2016-11-30
BR112016013542B1 (pt) 2021-06-22

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