SE7802653L - Forfarande vid en silanordning for rensning av oppningarna i en silplat samt anordning for utforande av forfarandet - Google Patents

Forfarande vid en silanordning for rensning av oppningarna i en silplat samt anordning for utforande av forfarandet

Info

Publication number
SE7802653L
SE7802653L SE7802653A SE7802653A SE7802653L SE 7802653 L SE7802653 L SE 7802653L SE 7802653 A SE7802653 A SE 7802653A SE 7802653 A SE7802653 A SE 7802653A SE 7802653 L SE7802653 L SE 7802653L
Authority
SE
Sweden
Prior art keywords
procedure
openings
cleaning
screw plate
screening device
Prior art date
Application number
SE7802653A
Other languages
English (en)
Other versions
SE420331B (sv
Inventor
K-J Grundstrom
B Norman
Original Assignee
Svenska Traeforskningsinst
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 Svenska Traeforskningsinst filed Critical Svenska Traeforskningsinst
Priority to SE7802653A priority Critical patent/SE420331B/sv
Priority to GB7907878A priority patent/GB2015892B/en
Priority to DE19792908729 priority patent/DE2908729A1/de
Priority to FI790776A priority patent/FI66218C/fi
Priority to BR7901387A priority patent/BR7901387A/pt
Priority to FR7905860A priority patent/FR2419099B1/fr
Priority to IT67499/79A priority patent/IT1165172B/it
Priority to JP2720879A priority patent/JPS54161165A/ja
Publication of SE7802653L publication Critical patent/SE7802653L/sv
Priority to US06/183,065 priority patent/US4346007A/en
Publication of SE420331B publication Critical patent/SE420331B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • 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
    • B01D29/885—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 with internal recirculation through the filtering element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Combined Means For Separation Of Solids (AREA)
SE7802653A 1978-03-08 1978-03-08 Forfarande vid en silanordning for rensning av oppningarna i en silplat i form av en trumma samt anordning for utforande av forfarandet SE420331B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE7802653A SE420331B (sv) 1978-03-08 1978-03-08 Forfarande vid en silanordning for rensning av oppningarna i en silplat i form av en trumma samt anordning for utforande av forfarandet
GB7907878A GB2015892B (en) 1978-03-08 1979-03-06 Paper pulp screen and method of cleaning the creen drum thereof
DE19792908729 DE2908729A1 (de) 1978-03-08 1979-03-06 Verfahren an einer siebvorrichtung zum reinigen der oeffnungen in einem siebblech und vorrichtung zur durchfuehrung des verfahrens
FI790776A FI66218C (fi) 1978-03-08 1979-03-07 Foerfarande vid en silanordning foer rensning av oeppningarna i en silplaot samt anordning foer utfoerande av foerfarandet
BR7901387A BR7901387A (pt) 1978-03-08 1979-03-07 Processo para limpeza das aberturas numa chapa perfurada e aparelho para a realizacao do processo
FR7905860A FR2419099B1 (fr) 1978-03-08 1979-03-07 Procede et dispositif de nettoyage des ouvertures d'un filtre
IT67499/79A IT1165172B (it) 1978-03-08 1979-03-08 Procedimento e dispositivo per la pulitura delle aperture in una piastra di crivello,particolarmente in applicazione alla vagliatura della pasta per carta
JP2720879A JPS54161165A (en) 1978-03-08 1979-03-08 Method of cleaning hole of sieving plate of sieving device and its device
US06/183,065 US4346007A (en) 1978-03-08 1980-09-02 Method at screening apparatus for cleaning the apertures in a screen plate and device for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7802653A SE420331B (sv) 1978-03-08 1978-03-08 Forfarande vid en silanordning for rensning av oppningarna i en silplat i form av en trumma samt anordning for utforande av forfarandet

Publications (2)

Publication Number Publication Date
SE7802653L true SE7802653L (sv) 1979-09-09
SE420331B SE420331B (sv) 1981-09-28

Family

ID=20334240

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802653A SE420331B (sv) 1978-03-08 1978-03-08 Forfarande vid en silanordning for rensning av oppningarna i en silplat i form av en trumma samt anordning for utforande av forfarandet

Country Status (9)

Country Link
US (1) US4346007A (sv)
JP (1) JPS54161165A (sv)
BR (1) BR7901387A (sv)
DE (1) DE2908729A1 (sv)
FI (1) FI66218C (sv)
FR (1) FR2419099B1 (sv)
GB (1) GB2015892B (sv)
IT (1) IT1165172B (sv)
SE (1) SE420331B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL71999A0 (en) * 1984-06-04 1984-10-31 Filtration Water Filters For A Fluid filter system and suction nozzle therefor
US5032293A (en) * 1989-05-23 1991-07-16 Buckman Laboratories International, Inc. Basket filter assembly with inclined nozzle
US6123841A (en) * 1996-11-28 2000-09-26 Ryubi Company Ltd. Waste-water filtration and purification device for fish cultivation
US6156193A (en) * 1999-01-25 2000-12-05 Caterpillar Inc. Centrifugal oil filter with particle retention
DE102006008758A1 (de) * 2006-02-24 2007-08-30 Voith Patent Gmbh Rotor für einen Drucksortierer für Fasersuspensionen
CN107185289B (zh) * 2017-06-01 2019-10-08 安徽吉乃尔电器科技有限公司 一种耐温材料生产的过滤装置
JP6885503B1 (ja) 2020-09-30 2021-06-16 住友大阪セメント株式会社 リチウムイオン二次電池用正極材料、リチウムイオン二次電池用正極、リチウムイオン二次電池
CN114904316B (zh) * 2022-07-18 2022-09-20 山东黄金矿业科技有限公司充填工程实验室分公司 矿山尾矿分级浓密脱水装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029951A (en) * 1958-09-24 1962-04-17 Bird Machine Co Screening device
US3400820A (en) * 1965-03-30 1968-09-10 Bird Machine Co Screening apparatus with rotary pulsing member
DE2140349A1 (de) * 1971-08-11 1973-03-01 Tadashi Hagihara Filtrierapparat
FI51221C (sv) * 1972-06-21 1976-11-10 Yhtyneet Paperitehtaat Oy Trycksilanordning.
SE374148B (sv) * 1972-08-31 1975-02-24 S E E Ahlfors
US4066552A (en) * 1974-09-13 1978-01-03 Sundstrand Corporation Combined pump and self-cleaning centrifugal contamination separator

Also Published As

Publication number Publication date
FR2419099B1 (fr) 1988-06-03
IT7967499A0 (it) 1979-03-08
DE2908729C2 (sv) 1989-09-21
BR7901387A (pt) 1979-10-02
IT1165172B (it) 1987-04-22
JPS6231966B2 (sv) 1987-07-11
GB2015892B (en) 1982-10-20
US4346007A (en) 1982-08-24
SE420331B (sv) 1981-09-28
JPS54161165A (en) 1979-12-20
FI790776A (fi) 1979-09-09
GB2015892A (en) 1979-09-19
FR2419099A1 (fr) 1979-10-05
FI66218B (fi) 1984-05-31
FI66218C (fi) 1984-09-10
DE2908729A1 (de) 1979-09-13

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