EA202190283A2 - Устройство для отделения частиц с низкой плотностью из загружаемых суспензий (варианты) - Google Patents

Устройство для отделения частиц с низкой плотностью из загружаемых суспензий (варианты)

Info

Publication number
EA202190283A2
EA202190283A2 EA202190283A EA202190283A EA202190283A2 EA 202190283 A2 EA202190283 A2 EA 202190283A2 EA 202190283 A EA202190283 A EA 202190283A EA 202190283 A EA202190283 A EA 202190283A EA 202190283 A2 EA202190283 A2 EA 202190283A2
Authority
EA
Eurasian Patent Office
Prior art keywords
density particles
low density
versions
separating low
particles
Prior art date
Application number
EA202190283A
Other languages
English (en)
Other versions
EA202190283A3 (ru
Inventor
Кевин Патрик Гэлвин
Original Assignee
Ньюкасл Инновейшн Лимитед
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 AU2010902439A external-priority patent/AU2010902439A0/en
Application filed by Ньюкасл Инновейшн Лимитед filed Critical Ньюкасл Инновейшн Лимитед
Publication of EA202190283A2 publication Critical patent/EA202190283A2/ru
Publication of EA202190283A3 publication Critical patent/EA202190283A3/ru

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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • 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
    • B03D1/1481—Flotation machines with a plurality of parallel plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/32—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions using centrifugal force
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • 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
    • B03D1/1418—Flotation machines using centrifugal forces
    • 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
    • B03D1/242—Nozzles for injecting gas into the flotation tank
    • 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
    • B03D1/245—Injecting gas through perforated or porous area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)

Abstract

В способе отделения частиц с низкой плотностью из загружаемых суспензий пузырьковая смесь формируется в вертикальной трубке (14) и выводится в среднюю часть (12) рабочей камеры (1). Инвентированный разделитель оттока сформирован посредством наклонных пластин (6), расположенных параллельно ниже средней части, позволяя эффективно разделять частицы с низкой плотностью, которые поднимаются вверх для формирования плотно заполненной пены (16) в верхней части рабочей камеры, и частицы с большой плотностью, которые попадают вниз к выводу (29).
EA202190283A 2010-06-03 2011-06-02 Устройство для отделения частиц с низкой плотностью из загружаемых суспензий (варианты) EA202190283A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2010902439A AU2010902439A0 (en) 2010-06-03 Method and apparatus for separating low density particles from feed slurries

Publications (2)

Publication Number Publication Date
EA202190283A2 true EA202190283A2 (ru) 2021-05-31
EA202190283A3 EA202190283A3 (ru) 2021-08-31

Family

ID=45066054

Family Applications (3)

Application Number Title Priority Date Filing Date
EA202190283A EA202190283A3 (ru) 2010-06-03 2011-06-02 Устройство для отделения частиц с низкой плотностью из загружаемых суспензий (варианты)
EA202090154A EA038084B1 (ru) 2010-06-03 2011-06-02 Способ отделения частиц с низкой плотностью из загружаемых суспензий (варианты)
EA201291377A EA034687B1 (ru) 2010-06-03 2011-06-02 Устройство для отделения частиц с низкой плотностью из загружаемых суспензий

Family Applications After (2)

Application Number Title Priority Date Filing Date
EA202090154A EA038084B1 (ru) 2010-06-03 2011-06-02 Способ отделения частиц с низкой плотностью из загружаемых суспензий (варианты)
EA201291377A EA034687B1 (ru) 2010-06-03 2011-06-02 Устройство для отделения частиц с низкой плотностью из загружаемых суспензий

Country Status (18)

Country Link
US (2) US11066312B2 (ru)
EP (2) EP2576070B1 (ru)
CN (1) CN103002987B (ru)
AP (1) AP2012006647A0 (ru)
AU (1) AU2011261162B2 (ru)
BR (1) BR112012030565B1 (ru)
CA (1) CA2801380C (ru)
CL (1) CL2012003400A1 (ru)
CO (1) CO6640330A2 (ru)
EA (3) EA202190283A3 (ru)
ES (1) ES2883368T3 (ru)
MX (1) MX2012013964A (ru)
NZ (1) NZ604253A (ru)
PE (1) PE20130963A1 (ru)
PL (1) PL2576070T3 (ru)
UA (1) UA108237C2 (ru)
WO (1) WO2011150455A1 (ru)
ZA (1) ZA201209575B (ru)

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Also Published As

Publication number Publication date
CN103002987B (zh) 2015-04-22
PE20130963A1 (es) 2013-09-19
US20210317009A1 (en) 2021-10-14
AP2012006647A0 (en) 2012-12-31
NZ604253A (en) 2014-08-29
CN103002987A (zh) 2013-03-27
AU2011261162B2 (en) 2014-07-17
EP2576070A4 (en) 2017-10-18
US20130200004A1 (en) 2013-08-08
PL2576070T3 (pl) 2021-12-06
CO6640330A2 (es) 2013-03-22
ZA201209575B (en) 2023-08-30
EA202090154A2 (ru) 2020-05-31
MX2012013964A (es) 2013-09-26
EP2576070A1 (en) 2013-04-10
BR112012030565B1 (pt) 2020-12-22
WO2011150455A1 (en) 2011-12-08
AU2011261162A1 (en) 2013-01-10
UA108237C2 (uk) 2015-04-10
EA034687B1 (ru) 2020-03-06
EA038084B1 (ru) 2021-07-05
CA2801380A1 (en) 2011-12-08
US11981584B2 (en) 2024-05-14
EA201291377A1 (ru) 2013-06-28
CA2801380C (en) 2018-06-19
US11066312B2 (en) 2021-07-20
EP3888793A1 (en) 2021-10-06
EA202090154A3 (ru) 2020-07-31
EA202190283A3 (ru) 2021-08-31
BR112012030565A2 (pt) 2017-06-20
CL2012003400A1 (es) 2013-10-18
EP2576070B1 (en) 2021-07-07
ES2883368T3 (es) 2021-12-07

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