FI73602C - Anordning foer avskiljning av vaetska ur en uppslamning. - Google Patents

Anordning foer avskiljning av vaetska ur en uppslamning. Download PDF

Info

Publication number
FI73602C
FI73602C FI840834A FI840834A FI73602C FI 73602 C FI73602 C FI 73602C FI 840834 A FI840834 A FI 840834A FI 840834 A FI840834 A FI 840834A FI 73602 C FI73602 C FI 73602C
Authority
FI
Finland
Prior art keywords
drum
slurry
space
wall
board
Prior art date
Application number
FI840834A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI840834A0 (fi
FI840834A7 (fi
FI73602B (fi
Inventor
Soeren Andersson
Ingvar Johansson
Original Assignee
Roto Sieve Ab
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 Roto Sieve Ab filed Critical Roto Sieve Ab
Publication of FI840834A0 publication Critical patent/FI840834A0/fi
Publication of FI840834A7 publication Critical patent/FI840834A7/fi
Application granted granted Critical
Publication of FI73602B publication Critical patent/FI73602B/fi
Publication of FI73602C publication Critical patent/FI73602C/fi

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
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward 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
    • B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Centrifugal Separators (AREA)
  • Treatment Of Sludge (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
FI840834A 1982-07-12 1984-03-02 Anordning foer avskiljning av vaetska ur en uppslamning. FI73602C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8204278A SE434801B (sv) 1982-07-12 1982-07-12 Anordning for avskiljning av vetska ur en uppslamning och som innefattar en roterbar avvattningstrumma med breddoverlopp
SE8204278 1982-07-12
SE8300278 1983-07-11
PCT/SE1983/000278 WO1984000311A1 (en) 1982-07-12 1983-07-11 A device for separating a liquid from a slurry and comprising a spillway

Publications (4)

Publication Number Publication Date
FI840834A0 FI840834A0 (fi) 1984-03-02
FI840834A7 FI840834A7 (fi) 1984-03-02
FI73602B FI73602B (fi) 1987-07-31
FI73602C true FI73602C (fi) 1987-11-09

Family

ID=20347360

Family Applications (1)

Application Number Title Priority Date Filing Date
FI840834A FI73602C (fi) 1982-07-12 1984-03-02 Anordning foer avskiljning av vaetska ur en uppslamning.

Country Status (10)

Country Link
EP (1) EP0112893B1 (OSRAM)
AU (1) AU565142B2 (OSRAM)
DE (1) DE3366667D1 (OSRAM)
DK (1) DK142284D0 (OSRAM)
FI (1) FI73602C (OSRAM)
IN (1) IN159796B (OSRAM)
IT (1) IT1175101B (OSRAM)
NO (1) NO840916L (OSRAM)
SE (1) SE434801B (OSRAM)
WO (1) WO1984000311A1 (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8408211U1 (de) * 1984-03-17 1986-02-13 Reber Systematic GmbH, 7410 Reutlingen Filtervorrichtung zum abscheiden von feststoffen aus fluessigkeiten
NL2009216C2 (en) * 2012-07-20 2014-01-23 Nijhuis Water Technology B V Internally fed drum filter for treating waste water comprising an inlet distribution arrangement.
CN109095645B (zh) * 2018-09-03 2021-01-01 龙南县京利有色金属有限责任公司 一种工业稀土废水处理工艺
CN109091936B (zh) * 2018-09-03 2020-11-20 中宁县智才技术服务有限公司 一种稀土颗粒分离回收装置
CN110433559A (zh) * 2019-07-03 2019-11-12 盐城致尚物业管理有限公司 一种生活污水处理用过滤装置
CN111481985A (zh) * 2020-04-30 2020-08-04 宝胜（宁夏)线缆科技有限公司 离心式乳化液在线过滤系统
EP4680362A1 (en) * 2023-03-16 2026-01-21 Johnson Screens, Inc. Flow control apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE402716B (sv) * 1976-11-22 1978-07-17 Roto Sieve Ab Vetskeavskiljningsanordning innefattande skruv i perforerad trumma

Also Published As

Publication number Publication date
SE434801B (sv) 1984-08-20
EP0112893B1 (en) 1986-10-08
SE8204278L (sv) 1984-01-13
IT8383415A1 (it) 1985-01-11
FI840834A0 (fi) 1984-03-02
WO1984000311A1 (en) 1984-02-02
IT8383415A0 (it) 1983-07-11
DE3366667D1 (en) 1986-11-13
EP0112893A1 (en) 1984-07-11
DK142284A (da) 1984-02-29
IN159796B (OSRAM) 1987-06-06
SE8204278D0 (sv) 1982-07-12
NO840916L (no) 1984-03-09
AU1780083A (en) 1984-02-08
AU565142B2 (en) 1987-09-03
IT1175101B (it) 1987-07-01
FI840834A7 (fi) 1984-03-02
DK142284D0 (da) 1984-02-29
FI73602B (fi) 1987-07-31

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: ROTO-SIEVE AB