JPH06506151A - 溶解エアフローテーション用排出弁 - Google Patents

溶解エアフローテーション用排出弁

Info

Publication number
JPH06506151A
JPH06506151A JP4511127A JP51112792A JPH06506151A JP H06506151 A JPH06506151 A JP H06506151A JP 4511127 A JP4511127 A JP 4511127A JP 51112792 A JP51112792 A JP 51112792A JP H06506151 A JPH06506151 A JP H06506151A
Authority
JP
Japan
Prior art keywords
valve
pressurized
fluid
piston
opening
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.)
Pending
Application number
JP4511127A
Other languages
English (en)
Japanese (ja)
Inventor
メイプルズ　ウィリアム　エイ
Original Assignee
マイクロリフト　システムズ　リミテッド　パートナーシップ
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 マイクロリフト　システムズ　リミテッド　パートナーシップ filed Critical マイクロリフト　システムズ　リミテッド　パートナーシップ
Publication of JPH06506151A publication Critical patent/JPH06506151A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1431—Dissolved air flotation machines
    • 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
    • B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
    • 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
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1487—Means for cleaning or maintenance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86348—Tank with internally extending flow guide, pipe or conduit
    • Y10T137/86372—Inlet internally extending

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Physical Water Treatments (AREA)
JP4511127A 1991-03-14 1992-03-10 溶解エアフローテーション用排出弁 Pending JPH06506151A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/669,667 US5139663A (en) 1991-03-14 1991-03-14 Discharge valve for dissolved air flotation
US669,667 1991-03-14
PCT/US1992/001955 WO1992016459A1 (en) 1991-03-14 1992-03-10 Discharge valve for dissolved air flotation

Publications (1)

Publication Number Publication Date
JPH06506151A true JPH06506151A (ja) 1994-07-14

Family

ID=24687232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4511127A Pending JPH06506151A (ja) 1991-03-14 1992-03-10 溶解エアフローテーション用排出弁

Country Status (5)

Country Link
US (1) US5139663A (Direct)
EP (1) EP0576624A1 (Direct)
JP (1) JPH06506151A (Direct)
CA (1) CA2106084A1 (Direct)
WO (1) WO1992016459A1 (Direct)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2573899B2 (ja) * 1992-05-14 1997-01-22 株式会社エフ・テックス 河川、湖沼等の浄化装置および油水分離装置
FI95211C (fi) * 1994-04-05 1996-01-10 Wiser Oy Menetelmä ja laitteisto flotaatiolaitokseen tai vastaavaan johdettavan puhdistettavan nestevirtauksen käsittelemiseksi
US5671902A (en) * 1995-03-15 1997-09-30 Gauthiere; John Gustave Axially moveable plate valve
US6106711A (en) * 1997-07-15 2000-08-22 Morse; Dwain E. Fluid conditioning system and method
US7030114B1 (en) 1997-07-31 2006-04-18 Elan Pharmaceuticals, Inc. Compounds which inhibit leukocyte adhesion mediated by VLA-4
GB2356860B (en) * 1999-08-16 2004-06-16 Peter Inatius Swan Flotation system and elements relative thereto
US6964740B2 (en) * 2002-06-25 2005-11-15 Dwain E. Morse System and method of gas energy management for particle flotation and separation
US7347939B2 (en) * 2002-10-14 2008-03-25 Clean Water Technology, Inc. Adjustable contaminated liquid mixing apparatus
US8500104B2 (en) 2010-06-07 2013-08-06 James Richard Spears Pressurized liquid stream with dissolved gas
US10029196B2 (en) * 2013-03-14 2018-07-24 Schroeder Industries, Llc Filter assembly with manifold for multiple filter element housings and filter element housing coupling therefore
CN105127005B (zh) * 2014-04-11 2018-09-21 衢州市优德工业设计有限公司 一种具有高可靠性的浮选方法
WO2018045237A1 (en) * 2016-08-31 2018-03-08 Eriez Manufacturing Co. Sparger status sensor system
AU2016432095B2 (en) 2016-12-09 2020-02-27 Metso Finland Oy Sparger device for sparging a fluid into a slurry tank, flotation apparatus and system having such sparger device, and method for setting control fluid pressure of a sparger device
FR3113052A1 (fr) * 2020-07-31 2022-02-04 Roumen Kaltchev Dispositif de detente a purge automatique

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728547A (en) * 1950-11-24 1955-12-27 Exxon Research Engineering Co Mud release valve
US2971090A (en) * 1955-05-16 1961-02-07 Futurecraft Corp Solenoid operated high pressure valve having minimum closure travel
US2910267A (en) * 1955-08-09 1959-10-27 Hydra Power Corp Valve sealing structure
US2928646A (en) * 1958-06-10 1960-03-15 Clifford L Ashbrook Chlorine flow control valve
US3155365A (en) * 1960-10-28 1964-11-03 Hartung Pressure medium controlled liquid valve for automatic flow limitation devices
US3175500A (en) * 1962-05-14 1965-03-30 Fisher Governor Co Electro-hydraulic actuator
US3175687A (en) * 1962-09-24 1965-03-30 Komline Sanderson Eng Corp Flotation unit
US3272218A (en) * 1963-02-12 1966-09-13 F C Kingston Co Pressure actuated valve
US3307574A (en) * 1964-02-07 1967-03-07 Acf Ind Inc Drain structure for venting leaked fluid from valve stem packing
US3410518A (en) * 1966-05-11 1968-11-12 Aquamation Inc Fluid motor operated valve with manually adjustable cylinder
US3451423A (en) * 1967-12-15 1969-06-24 Hills Mccanna Co Fluid actuated diaphragm valve
US3542332A (en) * 1968-11-22 1970-11-24 Alain A Chevalier Air operated poppet seat valve
US3563508A (en) * 1968-12-13 1971-02-16 Bruce L Delorenzo Valve including piston with spaced apart plates
US3708150A (en) * 1970-08-06 1973-01-02 C Hafele Fast closing valve
US3679056A (en) * 1970-08-13 1972-07-25 Envirotech Corp Flotation apparatus
US3772187A (en) * 1971-07-14 1973-11-13 D Othmer Sewage treatment process
US3907248A (en) * 1973-07-20 1975-09-23 Coulbeck M G Ltd Stopcocks
US3911955A (en) * 1974-03-29 1975-10-14 Gustav A Link Sprinkler control system
US3986954A (en) * 1975-05-19 1976-10-19 Al George, Inc. Method and apparatus for clarifying contaminated liquids
US4014510A (en) * 1975-09-05 1977-03-29 Midcon Pipeline Equipment Co. Pilot valve
GB1580035A (en) * 1976-05-20 1980-11-26 Boc Ltd Treatment of liquids
JPS5491615A (en) * 1977-12-29 1979-07-20 Toyota Motor Corp Secondary air supply apparatus for engine exhaust system
CH657675A5 (de) * 1982-09-17 1986-09-15 Sulzer Ag Druckmediumbetaetigte stellmotoranordnung.
US4492636A (en) * 1983-02-11 1985-01-08 Eaton Corporation Process for cleaning metal working fluids for re-use
DE3473023D1 (en) * 1983-05-19 1988-09-01 Sulzer Ag Fluid pressure-controlled valve
US4852850A (en) * 1987-05-14 1989-08-01 Westinghouse Electric Corp. Valve system with adjustable seating force
US4705065A (en) * 1986-05-16 1987-11-10 Anderson, Greenwood & Company Safety relief system for control or vent valves
US4956080A (en) * 1987-08-03 1990-09-11 Microlift Systems, Incorporated High pressure oxygen-saturated water treatment apparatus

Also Published As

Publication number Publication date
US5139663A (en) 1992-08-18
EP0576624A1 (en) 1994-01-05
EP0576624A4 (Direct) 1994-02-09
WO1992016459A1 (en) 1992-10-01
CA2106084A1 (en) 1992-09-15

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