SE7701734L - Utfellnings- och/eller biologiskt filter - Google Patents

Utfellnings- och/eller biologiskt filter

Info

Publication number
SE7701734L
SE7701734L SE7701734A SE7701734A SE7701734L SE 7701734 L SE7701734 L SE 7701734L SE 7701734 A SE7701734 A SE 7701734A SE 7701734 A SE7701734 A SE 7701734A SE 7701734 L SE7701734 L SE 7701734L
Authority
SE
Sweden
Prior art keywords
precipitation
filter array
chamber
sedimentation chamber
annular
Prior art date
Application number
SE7701734A
Other languages
English (en)
Other versions
SE408409B (sv
Original Assignee
Hakansson L A H
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 Hakansson L A H filed Critical Hakansson L A H
Priority to SE7701734A priority Critical patent/SE408409B/sv
Priority to FR7804120A priority patent/FR2380994A1/fr
Priority to US05/877,749 priority patent/US4179376A/en
Priority to DE2806109A priority patent/DE2806109C2/de
Priority to JP53016366A priority patent/JPS5850124B2/ja
Priority to GB6167/78A priority patent/GB1593705A/en
Publication of SE7701734L publication Critical patent/SE7701734L/sv
Publication of SE408409B publication Critical patent/SE408409B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • B01D21/0006—Settling tanks provided with means for cleaning and maintenance
    • 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
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • 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
    • B01D21/0045—Plurality of essentially parallel 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
    • B01D21/02—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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
    • 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
    • B01D21/2416—Liquid distributors with a plurality of feed points

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SE7701734A 1977-02-16 1977-02-16 Anordning for rening av vetska, foretredesvis avloppsvatten fran industriella processer SE408409B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7701734A SE408409B (sv) 1977-02-16 1977-02-16 Anordning for rening av vetska, foretredesvis avloppsvatten fran industriella processer
FR7804120A FR2380994A1 (fr) 1977-02-16 1978-02-14 Appareil pour l'epuration des liquides tels que les eaux residuaires
US05/877,749 US4179376A (en) 1977-02-16 1978-02-14 Device for purification of liquids
DE2806109A DE2806109C2 (de) 1977-02-16 1978-02-14 Vorrichtung zum Reinigen von Flüssigkeiten
JP53016366A JPS5850124B2 (ja) 1977-02-16 1978-02-15 液体浄化装置
GB6167/78A GB1593705A (en) 1977-02-16 1978-02-16 Apparatus for the flocculation and sedimentation of impurities in waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7701734A SE408409B (sv) 1977-02-16 1977-02-16 Anordning for rening av vetska, foretredesvis avloppsvatten fran industriella processer

Publications (2)

Publication Number Publication Date
SE7701734L true SE7701734L (sv) 1978-08-17
SE408409B SE408409B (sv) 1979-06-11

Family

ID=20330472

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7701734A SE408409B (sv) 1977-02-16 1977-02-16 Anordning for rening av vetska, foretredesvis avloppsvatten fran industriella processer

Country Status (6)

Country Link
US (1) US4179376A (sv)
JP (1) JPS5850124B2 (sv)
DE (1) DE2806109C2 (sv)
FR (1) FR2380994A1 (sv)
GB (1) GB1593705A (sv)
SE (1) SE408409B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8004724A (nl) * 1980-08-20 1982-03-16 Bastiaan Bernard Boele Eertink Inrichting en werkwijze voor het reinigen van afvalwater.
DE3036285A1 (de) * 1980-09-26 1982-05-19 Hoechst Ag, 6000 Frankfurt Verfahren und vorrichtung zum aufbereiten von abwasser fuer analysetechnische zwecke
JPS60104419U (ja) * 1983-12-21 1985-07-16 株式会社　丸島水門製作所 除塵機におけるレ−キワイパ−
DE8901060U1 (de) * 1989-02-01 1990-04-12 J.M. Voith Gmbh, 89522 Heidenheim Abscheidevorrichtung für flüssigkeitsdurchströmte Behälter, insbesondere zur Verwendung bei Papiermaschinen
US7276154B1 (en) * 2004-02-25 2007-10-02 Vav Technologies, Inc. Settling grid separator
CN111875106B (zh) * 2020-08-02 2022-05-27 江西渥泰环保科技有限公司 污水处理系统
CN112010469B (zh) * 2020-10-20 2021-01-08 莱阳市春帆漆业有限责任公司 一种带有自动清理功能的漆渣污水处理设备
CN115282645B (zh) * 2022-08-11 2023-09-12 诸暨市蓝欣环保科技有限公司 一种便于沉降的沉淀池

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE409260C (de) * 1924-02-28 1925-02-02 Alexander Vogt Vakuum-Klaergefaess fuer gashaltiges, im unteren Teil des Gefaesses eintretendes Abwasser
US1718871A (en) * 1926-08-19 1929-06-25 Carl H Nordell Method of and means for separating comminuted matter from the liquid in which it is immersed
US2483706A (en) * 1944-06-06 1949-10-04 Chain Belt Co Apparatus for clarifying liquids
US2473297A (en) * 1945-04-03 1949-06-14 Henry C Parker Apparatus for clarifying liquors
US3067878A (en) * 1959-07-07 1962-12-11 Albert L Genter Method and apparatus for settling solids from liquids
US3483979A (en) * 1965-10-21 1969-12-16 Matthew A Messa Water purification apparatus
FR1516848A (fr) * 1966-12-15 1968-02-05 épurateur de liquides chargés de particules solides
FI45830C (sv) * 1969-10-13 1972-10-10 Rosenlew Ab Oy W Apparat för kontinuerlig separering av en vätska och ett suspenderat f ast material från varandra.
US3615025A (en) * 1969-12-19 1971-10-26 Neptune Microfloc Inc Solids-liquid separator with vertically spaced tube-settlers
US3635346A (en) * 1970-02-24 1972-01-18 Envirotech Corp Solids separator
US3613889A (en) * 1970-06-16 1971-10-19 Sherwood Reed Floating settler for separation of liquid and solid phases
BE791880A (fr) * 1971-11-25 1973-03-16 Nordgard Carl S Appareil en vue de purifier les eaux contaminees
BE793322A (fr) * 1971-12-29 1973-04-16 Mecafina Sa Installation d'epuration mecanique et biologique d'eaux usees
DE2340584A1 (de) * 1973-08-10 1975-02-20 Stengelin Volker Tauchtropfkoerperanlage
US4045344A (en) * 1974-04-29 1977-08-30 Ishigaki Kiko Co., Ltd. Apparatus for treating waste water
US4042512A (en) * 1976-10-27 1977-08-16 Mccarthy Patrick M Oil water separator

Also Published As

Publication number Publication date
JPS53121267A (en) 1978-10-23
US4179376A (en) 1979-12-18
DE2806109C2 (de) 1986-07-17
DE2806109A1 (de) 1978-08-17
FR2380994B1 (sv) 1981-11-27
GB1593705A (en) 1981-07-22
SE408409B (sv) 1979-06-11
FR2380994A1 (fr) 1978-09-15
JPS5850124B2 (ja) 1983-11-09

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