EA200500482A1 - Фильтровальная пластина - Google Patents

Фильтровальная пластина

Info

Publication number
EA200500482A1
EA200500482A1 EA200500482A EA200500482A EA200500482A1 EA 200500482 A1 EA200500482 A1 EA 200500482A1 EA 200500482 A EA200500482 A EA 200500482A EA 200500482 A EA200500482 A EA 200500482A EA 200500482 A1 EA200500482 A1 EA 200500482A1
Authority
EA
Eurasian Patent Office
Prior art keywords
filter plate
membrane
cavities inside
filter
dimension
Prior art date
Application number
EA200500482A
Other languages
English (en)
Other versions
EA007973B1 (ru
Inventor
Олли Хегнабба
Бьярне Экберг
Вейкко Варьонен
Дэйв Б. Эвеленд
Джеффри Дж. Йост
Original Assignee
Ларокс Ойй
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 Ларокс Ойй filed Critical Ларокс Ойй
Publication of EA200500482A1 publication Critical patent/EA200500482A1/ru
Publication of EA007973B1 publication Critical patent/EA007973B1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • 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
    • B01D29/01—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 flat filtering elements
    • 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
    • B01D33/23—Construction of discs or component sectors thereof
    • 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
    • B01D29/01—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 flat filtering elements
    • B01D29/05—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 flat filtering elements supported
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/0822—Plate-and-frame devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/02—Specific tightening or locking mechanisms
    • B01D2313/025—Specific membrane holders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
  • Drying Of Solid Materials (AREA)
  • Drying Of Gases (AREA)

Abstract

Изобретение относится к микропористой фильтровальной пластине, используемой в вакуумной сушилке, в частности в капиллярном фильтре, содержащей мембрану со средним размером пор около 1 мкм, подложку, на которой расположена мембрана, и область с полостями внутри фильтровальной пластины для фильтрата и для жидкости для обратной промывки. Согласно изобретению область с полостями внутри фильтровальной пластины снабжена опорными элементами, у которых отношение между самым длинным размером и самым коротким размером составляет максимум 1,5 в поперечном сечении, параллельном фильтрующей поверхности фильтровальной пластины, для обеспечения возможности прохождения жидкости по существу одновременно и легко во всех направлениях и для обеспечения конструкции фильтровальной пластины способности выдерживать напряжения, основанные на пиках давления.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200500482A 2002-09-12 2003-09-04 Фильтровальная пластина EA007973B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20021631A FI121329B (fi) 2002-09-12 2002-09-12 Suodatinlaatta
PCT/FI2003/000645 WO2004024291A1 (en) 2002-09-12 2003-09-04 Filter plate

Publications (2)

Publication Number Publication Date
EA200500482A1 true EA200500482A1 (ru) 2005-08-25
EA007973B1 EA007973B1 (ru) 2007-02-27

Family

ID=8564573

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200500482A EA007973B1 (ru) 2002-09-12 2003-09-04 Фильтровальная пластина

Country Status (16)

Country Link
US (1) US20050284805A1 (ru)
EP (1) EP1551525B1 (ru)
JP (1) JP4422025B2 (ru)
KR (1) KR100851264B1 (ru)
CN (1) CN100402124C (ru)
AR (1) AR041087A1 (ru)
AU (1) AU2003258750B2 (ru)
BR (1) BR0314162B1 (ru)
CA (1) CA2497891C (ru)
EA (1) EA007973B1 (ru)
FI (1) FI121329B (ru)
MX (1) MXPA05002748A (ru)
PE (1) PE20040237A1 (ru)
UA (1) UA91177C2 (ru)
WO (1) WO2004024291A1 (ru)
ZA (1) ZA200502897B (ru)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007088518A1 (en) * 2006-02-03 2007-08-09 James Hendry Alfred Thompson Filtration
KR100909805B1 (ko) 2006-09-21 2009-07-29 주식회사 하이닉스반도체 멀티포트 메모리 장치
CN101773746B (zh) * 2010-03-05 2011-11-09 江苏势坤矿山机械有限公司 真空陶瓷过滤板及其制造方法
GB201220615D0 (en) * 2012-11-15 2013-01-02 Scott Health & Safety Ltd Method for filling a conformal shaped carbon filter
US10286342B2 (en) 2013-04-17 2019-05-14 Outotec (Finland) Oy Filter plate, filter disc apparatus, and a method for controlling a disc filter
FI125576B (en) * 2013-05-31 2015-11-30 Outotec Finland Oy Filter element, filter device and method for making a filter element
FI126460B (en) * 2013-05-31 2016-12-30 Outotec Finland Oy Filter element, filter apparatus and method for making the filter element
WO2015084288A1 (ru) * 2013-12-06 2015-06-11 Михаил Александрович ЛАНЦЕВИЧ Сектор дискового вакуумного фильтра
CN103861365B (zh) * 2014-03-25 2016-06-08 凤台中关智能科技有限责任公司 一种节能环保滤板
CN103830944B (zh) * 2014-03-25 2016-07-20 高云芝 一种改良单面折叠网滤板
CN103845934B (zh) * 2014-03-25 2016-07-20 高云芝 一种节能环保双面折叠网滤板
WO2016162590A1 (en) * 2015-04-09 2016-10-13 Minexcell Oy Filter plate
FI20155525A (fi) * 2015-07-03 2017-01-04 Outotec Finland Oy Suodatinlaite
FI20155526A (fi) * 2015-07-03 2017-01-04 Outotec Finland Oy Suodatinelementti
CN105056604B (zh) * 2015-07-20 2017-08-01 核工业烟台同兴实业有限公司 一种复合过滤板
FI20155796A (fi) * 2015-11-03 2017-05-04 Outotec Finland Oy Menetelmä ja suodatinelementti
PT3370844T (pt) 2015-11-03 2022-12-09 Metso Outotec Finland Oy Dispositivo de filtração para um aparelho de filtração
WO2017077171A1 (en) * 2015-11-03 2017-05-11 Outotec (Finland) Oy Vacuum box, belt filter, methods of using a vacuum belt filter, and filter element
FI20155793A (fi) * 2015-11-03 2017-05-04 Outotec Finland Oy Suodatinelementti kiekkosuodatinlaitetta varten
RU2611524C1 (ru) * 2015-11-09 2017-02-27 Закрытое акционерное общество "Научно-технический центр "Бакор" Секторный элемент дискового фильтра
JP6443604B1 (ja) * 2017-03-10 2018-12-26 株式会社村田製作所 細胞濾過フィルタ
RU2706662C1 (ru) * 2019-05-15 2019-11-19 Общество с ограниченной ответственностью "Научно-технический центр "Бакор" Секторный элемент дискового фильтра, пластина и дренажный соединитель для него
CN113731172B (zh) * 2021-08-17 2024-01-30 沈阳芯源微电子设备股份有限公司 高压过滤器

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US92807A (en) * 1869-07-20 Improvement in land and water-velocipede
ZA744561B (en) * 1974-07-17 1975-07-30 Filtaflo Ltd Improvements in filter elements
EP0072379B1 (en) * 1981-08-14 1985-10-09 Exxon Research And Engineering Company Mechanically agitated liquid-vapor contacting apparatus
US4493815A (en) * 1983-07-28 1985-01-15 Bio-Rad Laboratories, Inc. Supporting and filtering biochemical test plate assembly
US4863656A (en) 1985-10-11 1989-09-05 Valmet Oy Microporous plate and method for manufacturing the same and suction drier apparatus
FI77162C (fi) 1987-03-05 1989-02-10 Valmet Paper Machinery Inc Filterkonstruktion och foerfarande foer bildande av filterkonstruktion.
FI87539C (fi) * 1990-11-19 1993-01-25 Outomec Oy Foerfarande foer loesgoering av filterkaka
JPH04134426U (ja) * 1991-05-31 1992-12-15 住友重機械工業株式会社 加圧デイスクフイルタ装置
FR2678177B1 (fr) * 1991-06-25 1994-09-09 Lescoche Philippe Membrane inorganique pour la filtration et, unite de filtration obtenue.
WO1993014854A1 (en) * 1992-01-22 1993-08-05 Ecc International, Inc. Apparatus for filtering mineral slurries
DE4330163C2 (de) * 1993-09-07 1996-01-18 Koppe Franz Poröser Keramikfilter
US5730869A (en) 1995-01-28 1998-03-24 Koppe; Franz Porous ceramic filter
US6596168B2 (en) * 2001-01-16 2003-07-22 Outokumpu Oyj Filter element and method for the manufacture

Also Published As

Publication number Publication date
CN100402124C (zh) 2008-07-16
JP2005537927A (ja) 2005-12-15
EP1551525B1 (en) 2012-08-01
AU2003258750B2 (en) 2009-04-23
CA2497891A1 (en) 2004-03-25
FI121329B (fi) 2010-10-15
EP1551525A1 (en) 2005-07-13
US20050284805A1 (en) 2005-12-29
JP4422025B2 (ja) 2010-02-24
UA91177C2 (en) 2010-07-12
AR041087A1 (es) 2005-04-27
CN1681574A (zh) 2005-10-12
KR100851264B1 (ko) 2008-08-08
ZA200502897B (en) 2005-12-28
WO2004024291A1 (en) 2004-03-25
CA2497891C (en) 2012-04-03
FI20021631A0 (fi) 2002-09-12
BR0314162A (pt) 2005-07-12
KR20060032948A (ko) 2006-04-18
EA007973B1 (ru) 2007-02-27
BR0314162B1 (pt) 2012-02-07
FI20021631A (fi) 2004-03-13
PE20040237A1 (es) 2004-06-08
AU2003258750A1 (en) 2004-04-30
MXPA05002748A (es) 2005-12-05

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