FI53663B - - Google Patents

Info

Publication number
FI53663B
FI53663B FI2920/70A FI292070A FI53663B FI 53663 B FI53663 B FI 53663B FI 2920/70 A FI2920/70 A FI 2920/70A FI 292070 A FI292070 A FI 292070A FI 53663 B FI53663 B FI 53663B
Authority
FI
Finland
Application number
FI2920/70A
Other languages
Finnish (fi)
Other versions
FI53663C (fi
Inventor
Lars Goesta Malm
Original Assignee
Purac 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
Priority claimed from SE1498569A external-priority patent/SE332158B/xx
Application filed by Purac Ab filed Critical Purac Ab
Publication of FI53663B publication Critical patent/FI53663B/fi
Application granted granted Critical
Publication of FI53663C publication Critical patent/FI53663C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0042—Baffles or guide plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2444—Discharge mechanisms for the classified liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sewage (AREA)
  • Filtration Of Liquid (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FI2920/70A 1969-10-31 1970-10-29 Sedimenteringsanordning FI53663C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1498569A SE332158B (no) 1964-08-12 1969-10-31

Publications (2)

Publication Number Publication Date
FI53663B true FI53663B (no) 1978-03-31
FI53663C FI53663C (fi) 1978-07-10

Family

ID=20299974

Family Applications (1)

Application Number Title Priority Date Filing Date
FI2920/70A FI53663C (fi) 1969-10-31 1970-10-29 Sedimenteringsanordning

Country Status (9)

Country Link
US (1) US3659720A (no)
BE (1) BE758281A (no)
CA (1) CA960590A (no)
DE (1) DE2051665B2 (no)
ES (1) ES385085A1 (no)
FI (1) FI53663C (no)
FR (1) FR2066664A5 (no)
GB (1) GB1331791A (no)
NL (1) NL7015883A (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021153A (en) * 1989-11-20 1991-06-04 G-H Systems, Inc. Combined apparatus for removing grit and grease from sewage
DE29502578U1 (de) * 1995-02-17 1995-04-27 Passavant-Werke Ag, 65326 Aarbergen Bauwerk für die mehrstufige biologische Reinigung von Abwasser
CN105797443B (zh) * 2016-05-23 2017-12-12 安徽理工大学 一种具有复合溢流堰的低药耗浓缩机
CN105797444B (zh) * 2016-05-23 2017-09-22 安徽理工大学 一种具有自清理防压耙功能的高效浓缩机
CN111494993B (zh) * 2020-04-30 2021-03-26 义乌市研创工业设计有限公司 一种用于污水处理的环形多级沉降池

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428756A (en) * 1944-04-14 1947-10-07 Chain Belt Co Sedimentation chamber for separating solids from liquids having flow distributing means therein

Also Published As

Publication number Publication date
NL7015883A (no) 1971-05-04
BE758281A (fr) 1971-04-01
US3659720A (en) 1972-05-02
GB1331791A (en) 1973-09-26
DE2051665C3 (no) 1973-10-04
ES385085A1 (es) 1973-11-16
DE2051665B2 (de) 1973-03-15
CA960590A (en) 1975-01-07
FR2066664A5 (no) 1971-08-06
FI53663C (fi) 1978-07-10
DE2051665A1 (no) 1971-06-09

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