SU847898A3 - Дисковый фильтр - Google Patents

Дисковый фильтр Download PDF

Info

Publication number
SU847898A3
SU847898A3 SU772501365A SU2501365A SU847898A3 SU 847898 A3 SU847898 A3 SU 847898A3 SU 772501365 A SU772501365 A SU 772501365A SU 2501365 A SU2501365 A SU 2501365A SU 847898 A3 SU847898 A3 SU 847898A3
Authority
SU
USSR - Soviet Union
Prior art keywords
shaft
filter
filtrate
chamber
sectors
Prior art date
Application number
SU772501365A
Other languages
English (en)
Russian (ru)
Inventor
Коскинен Энсио
Original Assignee
Энсо-Гутцайт Осакейхтие (Фирма)
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 Энсо-Гутцайт Осакейхтие (Фирма) filed Critical Энсо-Гутцайт Осакейхтие (Фирма)
Application granted granted Critical
Publication of SU847898A3 publication Critical patent/SU847898A3/ru

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • 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
    • B01D33/82—Means for pressure distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Filtration Of Liquid (AREA)
  • Paper (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
SU772501365A 1976-07-02 1977-07-01 Дисковый фильтр SU847898A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI761930A FI55446C (fi) 1976-07-02 1976-07-02 Skivfilter

Publications (1)

Publication Number Publication Date
SU847898A3 true SU847898A3 (ru) 1981-07-15

Family

ID=8510127

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772501365A SU847898A3 (ru) 1976-07-02 1977-07-01 Дисковый фильтр

Country Status (9)

Country Link
US (1) US4123363A (cg-RX-API-DMAC7.html)
JP (1) JPS6034409B2 (cg-RX-API-DMAC7.html)
BR (1) BR7704313A (cg-RX-API-DMAC7.html)
CA (1) CA1090711A (cg-RX-API-DMAC7.html)
DE (1) DE2729022A1 (cg-RX-API-DMAC7.html)
FI (1) FI55446C (cg-RX-API-DMAC7.html)
NO (1) NO144948C (cg-RX-API-DMAC7.html)
SE (1) SE419944B (cg-RX-API-DMAC7.html)
SU (1) SU847898A3 (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535214B1 (fr) * 1982-10-28 1987-06-12 Hospal Ind Intercalaire pour appareil a membranes
DE3868802D1 (de) * 1987-09-16 1992-04-09 Kufferath Andreas Kg Scheibeneindicker.
US5296152A (en) * 1990-02-16 1994-03-22 Ingenjorsfirman R. Frykhult Ab Apparatus for filtering suspensions and a method of operating the apparatus
EP0515492B1 (en) * 1990-02-16 1995-02-01 Beloit Technologies, Inc. An apparatus for filtering suspensions and a method of operating the apparatus
SE9000571L (sv) * 1990-02-16 1991-08-17 Frykhult R Ingf Ab Roterbart filter, foeretraedesvis foer urvattning av fibermassasuspensioner
EP0515530B1 (en) * 1990-02-16 1994-10-12 Nordic Water Products Aktiebolag Apparatus for filtering liquids
SE501550C2 (sv) * 1992-11-20 1995-03-13 Kvaerner Pulp Equipment As Sughuvud anordnat mellan en filtratkanal och ett fallrör vid ett roterande filter
FI91938C (fi) 1993-02-09 1994-09-12 Ahlstroem Oy Laite massan käsittelemiseksi
FI20041518L (fi) * 2004-11-25 2006-05-26 Andritz Oy Menetelmä ja laite meesan käsittelemiseksi
IT201900011058A1 (it) * 2019-07-05 2021-01-05 Carmine Elia Macchina filtrante addensante
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides
CN111576074B (zh) * 2020-05-25 2022-06-14 郑州磊展科技造纸机械有限公司 一种多圆盘浓缩机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027652A (en) * 1935-04-25 1936-01-14 Municipal Sanitary Service Cor Filter
US3471026A (en) * 1966-12-09 1969-10-07 Dorr Oliver Inc Continuous rotary disc filters
US3452874A (en) * 1967-11-02 1969-07-01 Dorr Oliver Inc Trunnion valve for continuous rotary filters

Also Published As

Publication number Publication date
NO144948C (no) 1981-12-16
BR7704313A (pt) 1978-04-04
FI55446B (fi) 1979-04-30
JPS6034409B2 (ja) 1985-08-08
NO144948B (no) 1981-09-07
JPS5334177A (en) 1978-03-30
FI55446C (fi) 1979-08-10
NO772284L (no) 1978-01-03
SE419944B (sv) 1981-09-07
SE7707651L (sv) 1978-01-03
CA1090711A (en) 1980-12-02
DE2729022A1 (de) 1978-01-12
US4123363A (en) 1978-10-31
FI761930A7 (cg-RX-API-DMAC7.html) 1978-01-03

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