DK3624917T3 - Anordning til spildevandsbehandling - Google Patents

Anordning til spildevandsbehandling Download PDF

Info

Publication number
DK3624917T3
DK3624917T3 DK18724984.2T DK18724984T DK3624917T3 DK 3624917 T3 DK3624917 T3 DK 3624917T3 DK 18724984 T DK18724984 T DK 18724984T DK 3624917 T3 DK3624917 T3 DK 3624917T3
Authority
DK
Denmark
Prior art keywords
wastewater treatment
wastewater
treatment
Prior art date
Application number
DK18724984.2T
Other languages
English (en)
Inventor
Glenn Murphy
Andrew Scott Anastasio
Original Assignee
Hydro Int Ltd
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 Hydro Int Ltd filed Critical Hydro Int Ltd
Application granted granted Critical
Publication of DK3624917T3 publication Critical patent/DK3624917T3/da

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
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating 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
    • B01D21/30—Control equipment
    • 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
    • B01D21/0039—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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • B01D21/2416—Liquid distributors with a plurality of feed points
    • 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
    • B01D21/245—Discharge mechanisms for the sediments
    • 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
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2472—Means for fluidising the sediments, e.g. by jets or mechanical agitators
    • 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
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
    • 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
    • B01D21/2411—Feed mechanisms for settling tanks having a tangential inlet
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/14—Maintenance of water treatment installations
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (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)
  • Physical Water Treatments (AREA)
  • Filtration Of Liquid (AREA)
  • Separating Particles In Gases By Inertia (AREA)
DK18724984.2T 2017-05-15 2018-04-30 Anordning til spildevandsbehandling DK3624917T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762506280P 2017-05-15 2017-05-15
PCT/GB2018/051145 WO2018211238A1 (en) 2017-05-15 2018-04-30 A wastewater treatment device

Publications (1)

Publication Number Publication Date
DK3624917T3 true DK3624917T3 (da) 2024-07-15

Family

ID=59592629

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18724984.2T DK3624917T3 (da) 2017-05-15 2018-04-30 Anordning til spildevandsbehandling

Country Status (7)

Country Link
US (1) US20210171367A1 (da)
EP (1) EP3624917B8 (da)
CN (1) CN110869100B (da)
CA (1) CA3063314A1 (da)
DK (1) DK3624917T3 (da)
GB (1) GB2564100B (da)
WO (1) WO2018211238A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022102477A1 (de) * 2022-02-02 2023-08-03 Fsm Frankenberger Gmbh & Co. Kg Behandlungsvorrichtung sowie Verfahren

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1177849A (en) * 1914-04-09 1916-04-04 Courtenay De Kalb Combined settler and hydraulic classifier.
GB853815A (en) * 1956-11-19 1960-11-09 Phillips Petroleum Co Apparatus for separating solids and liquids
FR2105515A5 (en) * 1970-09-02 1972-04-28 Sogreah Extractors for treatment appts - for liquids polluted with mud, sand, fibres
CN2050031U (zh) * 1988-09-16 1989-12-27 上海市建筑科学研究所 单片微机平层装置
DE19933391B4 (de) * 1999-07-21 2007-11-29 Vsb Vogelsberger Umwelttechnik Gmbh Geschieberückhalteschacht mit Meßanordnung
JP2001239112A (ja) * 2000-03-01 2001-09-04 Ebara Corp 固液分離装置
US6645382B1 (en) * 2000-11-13 2003-11-11 George E. Wilson Energy-efficient head cell entry duct
DE10113722A1 (de) * 2001-03-21 2002-09-26 Mahle Ventiltrieb Gmbh Hydraulischer Stellantrieb zum Betätigen eines Gaswechselventils eines Verbrennungsmotors
CN101652165A (zh) * 2007-02-15 2010-02-17 克鲁格离岸公司 沉砂池及其用于控制沉砂池的方法
US8801897B2 (en) * 2007-03-13 2014-08-12 Heartland Technology Partners Llc Compact wastewater concentrator and contaminant scrubber
CN101306266A (zh) * 2008-02-01 2008-11-19 广州市新之地环保产业有限公司 智能型中心传动单管吸泥机
CN102049400B (zh) * 2009-10-28 2012-07-04 江苏三星化工有限公司 一种新型在线自动水冲洗装置
WO2013171652A1 (en) * 2012-05-14 2013-11-21 Paterson & Cooke Consulting Scientists (Proprietary) Limited Method of controlling a gravity sedimentation device
EP3240958A1 (en) * 2014-12-29 2017-11-08 VHIT S.p.A. Rotary fluid pump
CN205102037U (zh) * 2015-10-18 2016-03-23 赵健 一种便于更换灯泡的太阳能路灯
CN205159284U (zh) * 2015-11-12 2016-04-13 南昌理工学院 一种简易紧凑型便于吊灯更换与维修的辅助装置

Also Published As

Publication number Publication date
EP3624917B1 (en) 2024-04-24
GB2564100B (en) 2021-12-08
GB2564100A (en) 2019-01-09
EP3624917B8 (en) 2024-06-05
GB201710475D0 (en) 2017-08-16
CN110869100A (zh) 2020-03-06
WO2018211238A1 (en) 2018-11-22
EP3624917A1 (en) 2020-03-25
CN110869100B (zh) 2022-07-05
CA3063314A1 (en) 2018-11-22
US20210171367A1 (en) 2021-06-10

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