CA1139679A - Installation de traitement au liquide - Google Patents

Installation de traitement au liquide

Info

Publication number
CA1139679A
CA1139679A CA000343670A CA343670A CA1139679A CA 1139679 A CA1139679 A CA 1139679A CA 000343670 A CA000343670 A CA 000343670A CA 343670 A CA343670 A CA 343670A CA 1139679 A CA1139679 A CA 1139679A
Authority
CA
Canada
Prior art keywords
liquid
tank
sludge
eductor
inlet
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000343670A
Other languages
English (en)
Inventor
Leonard S. Love
Roger N. Crathern
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sydlo Inc
Original Assignee
Sydlo Inc
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 Sydlo Inc filed Critical Sydlo Inc
Application granted granted Critical
Publication of CA1139679A publication Critical patent/CA1139679A/fr
Expired legal-status Critical Current

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
    • B01D21/0039—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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0057—Settling tanks provided with contact surfaces, e.g. baffles, particles with counter-current flow direction of liquid and solid particles
    • 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
    • B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
    • 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
    • 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
    • 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
    • B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/02—Small separation devices for domestic application, e.g. for canteens, industrial kitchen, washing machines

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)
CA000343670A 1979-01-15 1980-01-15 Installation de traitement au liquide Expired CA1139679A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US332179A 1979-01-15 1979-01-15
US003,321 1979-01-15

Publications (1)

Publication Number Publication Date
CA1139679A true CA1139679A (fr) 1983-01-18

Family

ID=21705253

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000343670A Expired CA1139679A (fr) 1979-01-15 1980-01-15 Installation de traitement au liquide

Country Status (2)

Country Link
CA (1) CA1139679A (fr)
GB (1) GB2039873B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103007592A (zh) * 2011-09-20 2013-04-03 北京朗新明环保科技有限公司 澄清器

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1265453A (fr) * 1985-10-29 1990-02-06 Anders Lindstol Separateur de lamelles par sedimentation
GB9014014D0 (en) * 1990-06-22 1990-08-15 Thames Water Utilities Sedimentation
GB2274103B (en) * 1993-01-09 1996-08-21 John Anthony Casey A process of treating waste paper
CN100553725C (zh) * 2007-05-28 2009-10-28 中冶京诚工程技术有限公司 高效炼钢湿法除尘污水及精炼污水处理装置
GB2502670B (en) * 2012-03-21 2015-01-14 Innovative Ind Ltd Water recycling unit
CN106621486B (zh) * 2016-11-30 2019-02-12 尹国祥 一种连续沉降槽
EP3530773B1 (fr) * 2018-02-23 2021-04-07 RAM Engineering + Anlagenbau GmbH Installation de préparation d'agent fondant destiné au prétraitement d'acier ainsi que procédé de fonctionnement de l'installation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103007592A (zh) * 2011-09-20 2013-04-03 北京朗新明环保科技有限公司 澄清器

Also Published As

Publication number Publication date
GB2039873A (en) 1980-08-20
GB2039873B (en) 1982-11-17

Similar Documents

Publication Publication Date Title
US4303517A (en) Liquid treatment apparatus
US4146471A (en) Liquid clarification apparatus and method
US5078861A (en) Water clarifying apparatus
US4272369A (en) Liquid treatment apparatus
US6099743A (en) Method and basin for sedimentation of sludge in waste water
US6174434B1 (en) Three zone dissolved air floatation clarifier with fixed lamellae and improved paddle-and-ramp sludge removal system
US4999115A (en) Method and apparatus for use in separating solids from liquids
US3371788A (en) Waste treating apparatus
CA1139679A (fr) Installation de traitement au liquide
JPH07507958A (ja) 廃水処理装置
EP3858454A1 (fr) Appareil cylindrique d'élimination de saletés doté d'aubes
US3314547A (en) Liquid clarifying apparatus
EP0321068A1 (fr) Dispositif et procédé pour séparer et éliminer des impuretés d'un courant liquide
US3722698A (en) Circular clarifier mechanism
US4775468A (en) System for mineral slurry flocculation and vacuum filtration
EP1155749A2 (fr) Séparateur pour particules solides fines
US2238024A (en) Combined clarifier and flocculating apparatus
AU685819B2 (en) High capacity single tank water clarification system
USRE21940E (en) Flocculation
AU597898B2 (en) Method and apparatus for use in separating solids from liquids
AU2021275656B2 (en) Circular parallel plate grit remover
US5585006A (en) Clarifier having sludge pick-up tubes
EP0213509A2 (fr) Procédé et dispositif pour la séparation solides-liquides
US3733272A (en) Circular flotation system
KR20190121114A (ko) 무동력 교반기 및 이를 포함하는 응집 반응 장치

Legal Events

Date Code Title Description
MKEX Expiry