ATE263388T1 - Durchflusssteuersystem - Google Patents

Durchflusssteuersystem

Info

Publication number
ATE263388T1
ATE263388T1 AT98936538T AT98936538T ATE263388T1 AT E263388 T1 ATE263388 T1 AT E263388T1 AT 98936538 T AT98936538 T AT 98936538T AT 98936538 T AT98936538 T AT 98936538T AT E263388 T1 ATE263388 T1 AT E263388T1
Authority
AT
Austria
Prior art keywords
flow control
flow
vessel
sensors
control system
Prior art date
Application number
AT98936538T
Other languages
English (en)
Inventor
Graham Arthur Davies
Tomasz Dyakowski
Arthur Jerzy Jaworski
Original Assignee
Univ Manchester
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 GB9716323A external-priority patent/GB9716323D0/en
Priority claimed from GBGB9726319.8A external-priority patent/GB9726319D0/en
Application filed by Univ Manchester filed Critical Univ Manchester
Application granted granted Critical
Publication of ATE263388T1 publication Critical patent/ATE263388T1/de

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
    • B01D21/0039—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
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • 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
    • B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • 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
    • B01D21/30—Control equipment
    • B01D21/302—Active control mechanisms with external energy, e.g. with solenoid valve
    • 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
    • B01D21/305—Control of chemical properties of a component, e.g. control of pH
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0614—Actual fuel mass or fuel injection amount

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Vehicle Body Suspensions (AREA)
  • Flow Control (AREA)
  • Paper (AREA)
  • Accessories For Mixers (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Massaging Devices (AREA)
  • Magnetically Actuated Valves (AREA)
AT98936538T 1997-08-02 1998-07-29 Durchflusssteuersystem ATE263388T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9716323A GB9716323D0 (en) 1997-08-02 1997-08-02 Flow control system
GBGB9726319.8A GB9726319D0 (en) 1997-12-13 1997-12-13 Flow control system
PCT/GB1998/002271 WO1999006891A1 (en) 1997-08-02 1998-07-29 Flow control system

Publications (1)

Publication Number Publication Date
ATE263388T1 true ATE263388T1 (de) 2004-04-15

Family

ID=26311994

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98936538T ATE263388T1 (de) 1997-08-02 1998-07-29 Durchflusssteuersystem

Country Status (8)

Country Link
EP (1) EP1012678B1 (de)
AT (1) ATE263388T1 (de)
AU (1) AU8550598A (de)
DE (1) DE69822849T2 (de)
DK (1) DK1012678T3 (de)
ES (1) ES2218842T3 (de)
NO (1) NO20001701D0 (de)
WO (1) WO1999006891A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1093835A1 (de) * 1999-05-19 2001-04-25 Mettler-Toledo Myriad Ltd. Flüssigkeitstrennung
GB0215062D0 (en) * 2002-06-28 2002-08-07 Alpha Thames Ltd A method and system for combating the formation of emulsions
GB0320168D0 (en) 2003-08-28 2003-10-01 Univ Manchester A sensing device
CA2770525C (en) * 2010-07-02 2019-09-24 1501367 Alberta Ltd. Method and apparatus for treatment of fluids
CA3090353C (en) 2020-08-18 2026-01-06 1501367 Alberta Ltd. Fluid treatment separator and a system and method of treating fluid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1364943A (en) * 1971-03-17 1974-08-29 United Aircraft Corp Vortex flow system for separating a mixture of two liquids having different densities such as oil and water
US3896373A (en) * 1972-11-30 1975-07-22 Stein Paul D Method and apparatus for determining cross-sectional area of a blood conduit and volumetric flow therethrough
EP0227949B1 (de) * 1985-11-26 1993-10-13 Dai Nippon Insatsu Kabushiki Kaisha Vorrichtung zur Regulierung der Konzentration einer wässrigen Alkohollösung

Also Published As

Publication number Publication date
DE69822849D1 (de) 2004-05-06
EP1012678A1 (de) 2000-06-28
NO20001701L (no) 2000-04-03
AU8550598A (en) 1999-02-22
WO1999006891A1 (en) 1999-02-11
EP1012678B1 (de) 2004-03-31
ES2218842T3 (es) 2004-11-16
DK1012678T3 (da) 2004-08-02
NO20001701D0 (no) 2000-04-03
DE69822849T2 (de) 2005-03-24

Similar Documents

Publication Publication Date Title
MY123548A (en) Method and system for suppressing and controlling slug flow in a multi-phase fluid stream
DE69730613D1 (de) Modulierende flüssigkeitsregelvorrichtung
DE69939110D1 (de) Fluidstromsteuerungsanlage
WO1998052874A3 (en) Water treatment system having dosing control
TW344788B (en) Continuous high pressure solids pump system
DE69601810D1 (de) Fluidverdrängeranlage mit Auslassventilvorrichtung
WO2001053649A3 (en) Slugging control
SE9900815D0 (sv) Förfarande och anordning för indikering av ett oönskat drifttillstånd vid en centrifugalseparator
DE50105536D1 (de) Fluidtechnisches system mit sicherheitsfunktion
DE69813024D1 (de) Systeme zur regelung des füllstandes mittels eines fluides
ATE263388T1 (de) Durchflusssteuersystem
EP1076183A4 (de) Hydraulischer schaltkreis
MY115439A (en) Suppression of slug flow in a multi-phase fluid stream
KR840005554A (ko) 자동압력 감지조절 장치
IL120860A0 (en) Fluid flow control system
ES2163252T3 (es) Dispositivo para la conduccion, control, regulacion, medicion y vigilancia de corrientes de liquido, y planta de tratamiento de aguas.
SE8803300L (sv) Foerfarande foer avskiljning av fasta faser fraan flytande material
ATE257228T1 (de) Druckgesteuertes durchfluss- gasregelventil
FR2703133B1 (fr) Dispositif de coupure d'alimentation en gaz naturel, d'une canalisation en depassement de debit normal d'utilisation.
NO891167D0 (no) Anordning for regulering av fluidstroemning.
KR970064675A (ko) 정수기의 원수공급상태 감지장치
JPS5762983A (en) Parallel running system of pump
Robertson Concast develops stopper system
KR960023198U (ko) 엔진용 물펌프의 토출유량 제어장치
JPH01201709A (ja) 地下水の取水制御装置

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1012678

Country of ref document: EP

EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee