KR890005073B1 - 유체혼합 제어장치와 그의 제어방법 - Google Patents

유체혼합 제어장치와 그의 제어방법 Download PDF

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Publication number
KR890005073B1
KR890005073B1 KR1019850000643A KR850000643A KR890005073B1 KR 890005073 B1 KR890005073 B1 KR 890005073B1 KR 1019850000643 A KR1019850000643 A KR 1019850000643A KR 850000643 A KR850000643 A KR 850000643A KR 890005073 B1 KR890005073 B1 KR 890005073B1
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KR
South Korea
Prior art keywords
fluid
process variable
flow rate
value
detecting
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
KR1019850000643A
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English (en)
Korean (ko)
Other versions
KR850006082A (ko
Inventor
가즈오 히로이
Original Assignee
가부시끼가이샤 도오시바
사바 쇼오이찌
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 가부시끼가이샤 도오시바, 사바 쇼오이찌 filed Critical 가부시끼가이샤 도오시바
Publication of KR850006082A publication Critical patent/KR850006082A/ko
Application granted granted Critical
Publication of KR890005073B1 publication Critical patent/KR890005073B1/ko
Expired legal-status Critical Current

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/10—Mixing gases with gases
    • B01F23/19—Mixing systems, i.e. flow charts or diagrams; Arrangements, e.g. comprising controlling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2111—Flow rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/2201—Control or regulation characterised by the type of control technique used
    • B01F35/2202—Controlling the mixing process by feed-back, i.e. a measured parameter of the mixture is measured, compared with the set-value and the feed values are corrected
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/2201—Control or regulation characterised by the type of control technique used
    • B01F35/2203—Controlling the mixing process by feed-forward, i.e. a parameter of the components to be mixed is measured and the feed values are calculated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/82—Forming a predetermined ratio of the substances to be mixed by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Accessories For Mixers (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Feedback Control In General (AREA)
KR1019850000643A 1984-02-01 1985-02-01 유체혼합 제어장치와 그의 제어방법 Expired KR890005073B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59-16851 1984-02-01
JP59016851A JPS60161724A (ja) 1984-02-01 1984-02-01 混合制御装置

Publications (2)

Publication Number Publication Date
KR850006082A KR850006082A (ko) 1985-09-28
KR890005073B1 true KR890005073B1 (ko) 1989-12-09

Family

ID=11927714

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850000643A Expired KR890005073B1 (ko) 1984-02-01 1985-02-01 유체혼합 제어장치와 그의 제어방법

Country Status (3)

Country Link
US (1) US4621927A (enExample)
JP (1) JPS60161724A (enExample)
KR (1) KR890005073B1 (enExample)

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JPS63146739A (ja) * 1986-07-30 1988-06-18 レオン自動機株式会社 複合食品の製造方法およびその装置
US4784495A (en) * 1987-02-06 1988-11-15 Gambro Ab System for preparing a fluid intended for a medical procedure by mixing at least one concentrate in powder form with water
US4794806A (en) * 1987-02-13 1989-01-03 Nicoli David F Automatic dilution system
JPS63278539A (ja) * 1987-05-11 1988-11-16 Tosoh Corp 液分注装置
JPH0222985A (ja) * 1988-07-12 1990-01-25 Matsushita Electric Ind Co Ltd 接写装置
US4995730A (en) * 1988-12-29 1991-02-26 Abrosimov Vladimir A Method of electromagnetic working of materials
KR940011563B1 (ko) * 1989-09-27 1994-12-21 유니온 카바이드 케미칼즈 앤드 플라스틱스 캄파니 인코포레이티드 비압축성 및 압축성 유체를 계량 및 혼합하기 위한 방법 및 장치
US5314703A (en) * 1989-10-04 1994-05-24 Micro-Blend, Inc. Method for beverage blending in proportioning
US5552171A (en) * 1989-10-04 1996-09-03 Micro-Blend, Inc. Method of beverage blending and carbonation
GB2245189B (en) * 1990-06-22 1995-01-25 Fosroc International Ltd Apparatus for delivering a rapidly setting composition
US5423607A (en) * 1991-05-03 1995-06-13 Dolco Packaging Corp. Method for blending diverse blowing agents
US5823669A (en) * 1991-05-03 1998-10-20 Lolco Packaging Corp. Method for blending diverse blowing agents
US5304390A (en) * 1992-06-30 1994-04-19 Union Carbide Chemicals & Plastics Technology Corporation Supercritical ratio control system utilizing a sonic flow venturi and an air-driven positive displacement pump
US5318225A (en) * 1992-09-28 1994-06-07 Union Carbide Chemicals & Plastics Technology Corporation Methods and apparatus for preparing mixtures with compressed fluids
US5407267A (en) * 1992-12-30 1995-04-18 Nordson Corporation Method and apparatus for forming and dispensing coating material containing multiple components
US5455076A (en) * 1993-10-05 1995-10-03 Union Carbide Chemicals & Plastics Technology Corporation Method and apparatus for proportioning and mixing non-compressible and compressible fluids
US5476115A (en) * 1994-03-10 1995-12-19 Praxair Technology, Inc. Automatic gas blending system
AUPM634794A0 (en) * 1994-06-21 1994-07-14 Pacific Inks (Australia) Pty Ltd System for mixing liquids
US5522660A (en) * 1994-12-14 1996-06-04 Fsi International, Inc. Apparatus for blending and controlling the concentration of a liquid chemical in a diluent liquid
US5671153A (en) * 1995-02-24 1997-09-23 Phillips Petroleum Company Chemical reactor feed control
KR100336238B1 (ko) * 1995-02-24 2002-06-20 만셀 케이쓰 로드니 첨가제블렌딩시스템및방법
US5676461A (en) * 1996-03-18 1997-10-14 M. A. Hanna Rubber Compounding A Division Of M. A. Hanna Company Oil injection apparatus and method for polymer processing
US5831151A (en) * 1996-12-13 1998-11-03 Ford Global Technologies, Inc. System and method for monitoring the proportional volume of constituents provided to a mixture
US6220747B1 (en) * 1997-08-14 2001-04-24 Michael Gosselin Proportional pump system for viscous fluids
US6056431A (en) * 1997-09-05 2000-05-02 Eastman Kodak Company Modified passive liquefier batch transition process
US7980753B2 (en) 1998-04-16 2011-07-19 Air Liquide Electronics U.S. Lp Systems and methods for managing fluids in a processing environment using a liquid ring pump and reclamation system
US20070119816A1 (en) * 1998-04-16 2007-05-31 Urquhart Karl J Systems and methods for reclaiming process fluids in a processing environment
US6036354A (en) * 1998-06-25 2000-03-14 Bandy; Mark S. Method and apparatus for product enrichment
US6368366B1 (en) 1999-07-07 2002-04-09 The Lubrizol Corporation Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel composition
US6368367B1 (en) 1999-07-07 2002-04-09 The Lubrizol Corporation Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel composition
US6383237B1 (en) 1999-07-07 2002-05-07 Deborah A. Langer Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel compositions
US6247838B1 (en) 1998-11-24 2001-06-19 The Boc Group, Inc. Method for producing a liquid mixture having a predetermined concentration of a specified component
FR2787940B1 (fr) 1998-12-24 2001-01-26 Air Liquide Methode de remplissage gazeux de lignes de transport de courant electrique a isolation gazeuse et procede de fabrication de lignes integrant une telle methode de remplissage
US6913630B2 (en) 1999-07-07 2005-07-05 The Lubrizol Corporation Amino alkylphenol emulsifiers for an aqueous hydrocarbon fuel
US20040111956A1 (en) * 1999-07-07 2004-06-17 Westfall David L. Continuous process for making an aqueous hydrocarbon fuel emulsion
US6530964B2 (en) 1999-07-07 2003-03-11 The Lubrizol Corporation Continuous process for making an aqueous hydrocarbon fuel
US6419714B2 (en) 1999-07-07 2002-07-16 The Lubrizol Corporation Emulsifier for an acqueous hydrocarbon fuel
US6652607B2 (en) 1999-07-07 2003-11-25 The Lubrizol Corporation Concentrated emulsion for making an aqueous hydrocarbon fuel
US6827749B2 (en) 1999-07-07 2004-12-07 The Lubrizol Corporation Continuous process for making an aqueous hydrocarbon fuel emulsions
US7905653B2 (en) * 2001-07-31 2011-03-15 Mega Fluid Systems, Inc. Method and apparatus for blending process materials
CN100374189C (zh) * 2000-07-31 2008-03-12 迅捷公司 用来混合加工材料的方法和装置
DE10048513A1 (de) * 2000-09-29 2002-04-11 Degussa Verfahren zur kontinuierlichen Herstellung von Stoff- und Reaktionsgemischen und Vorrichtung zu seiner Durchführung
JP3747174B2 (ja) * 2001-11-19 2006-02-22 株式会社カイジョー 半導体処理装置の薬液濃度制御装置
WO2003072268A1 (en) * 2002-02-22 2003-09-04 Terrasimco Inc. Bladder-based apparatus and method for dispensing coatings
US6832699B2 (en) * 2002-02-22 2004-12-21 Terrasimco Inc. Direct pressure apparatus and method for dispensing coatings
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US20050109792A1 (en) * 2002-06-17 2005-05-26 Eltek S.P.A. Method and device for detecting and checking the quality or properties of a mixture of fluids, in particular a food or domestic mixture
US20050098578A1 (en) * 2002-09-13 2005-05-12 Ford Motor Company System for dispensing reactant mixtures
US7413583B2 (en) * 2003-08-22 2008-08-19 The Lubrizol Corporation Emulsified fuels and engine oil synergy
US7766538B2 (en) * 2005-09-22 2010-08-03 Assembled Products Corporation System for blending liquids in selected ratios
US7328726B2 (en) * 2006-01-20 2008-02-12 Air Products And Chemicals, Inc. Ramp rate blender
US7637086B2 (en) * 2006-11-29 2009-12-29 J-Lok Co. System and method for producing resin cartridges
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Also Published As

Publication number Publication date
JPS60161724A (ja) 1985-08-23
JPS6343129B2 (enExample) 1988-08-29
US4621927A (en) 1986-11-11
KR850006082A (ko) 1985-09-28

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