ES390625A1 - Stratifier with discharge means for maintaining stratified layers - Google Patents

Stratifier with discharge means for maintaining stratified layers

Info

Publication number
ES390625A1
ES390625A1 ES390625A ES390625A ES390625A1 ES 390625 A1 ES390625 A1 ES 390625A1 ES 390625 A ES390625 A ES 390625A ES 390625 A ES390625 A ES 390625A ES 390625 A1 ES390625 A1 ES 390625A1
Authority
ES
Spain
Prior art keywords
stratifier
layers
stratified
discharge means
stratified layers
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
ES390625A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Buehler AG
Original Assignee
Buehler AG
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 Buehler AG filed Critical Buehler AG
Publication of ES390625A1 publication Critical patent/ES390625A1/en
Expired 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B4/00—Separating by pneumatic tables or by pneumatic jigs
    • B03B4/005—Separating by pneumatic tables or by pneumatic jigs the currents being pulsating, e.g. pneumatic jigs; combination of continuous and pulsating currents

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

A stratifier wherein means are provided for discharging the various stratified layers without disturbing the stratified condition of the remaining layers. Such means may include suction means spaced above the layers or an extra pulsated flow of gas at the lower end of the bed to maintain the stratified condition of material discharging therefrom. Treating of the materials in the stratified bed is also disclosed.
ES390625A 1970-04-29 1971-04-27 Stratifier with discharge means for maintaining stratified layers Expired ES390625A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH643070A CH522451A (en) 1970-04-29 1970-04-29 Method and device for treating granular bulk material

Publications (1)

Publication Number Publication Date
ES390625A1 true ES390625A1 (en) 1974-05-01

Family

ID=4309515

Family Applications (1)

Application Number Title Priority Date Filing Date
ES390625A Expired ES390625A1 (en) 1970-04-29 1971-04-27 Stratifier with discharge means for maintaining stratified layers

Country Status (8)

Country Link
US (1) US3804250A (en)
BE (1) BE766472A (en)
CH (1) CH522451A (en)
DE (2) DE7116731U (en)
ES (1) ES390625A1 (en)
FR (1) FR2090910A5 (en)
GB (1) GB1346617A (en)
NL (1) NL7105617A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976563A (en) * 1975-03-07 1976-08-24 Bell Telephone Laboratories, Incorporated Dry reclamation of wire scrap
US4089422A (en) * 1975-10-14 1978-05-16 The Boeing Company Air classifier
DE2737009C3 (en) * 1977-08-17 1982-05-06 J.M. Voith Gmbh, 7920 Heidenheim Device for cleaning pulp suspensions
DE3614324A1 (en) * 1986-04-28 1987-10-29 Organ Faser Technology Co METHOD FOR SEPARATION IN FRACTIONS OF A HETEROGENIC AMOUNT OF SOLID MATERIAL, AND DEVICE FOR CARRYING OUT THE METHOD
BR8802107A (en) * 1988-05-02 1988-12-27 Anton Willibald Molterer PNEUMATIC LAMIN SEPARATOR FROM VEGETABLE TALOS
US5197398A (en) * 1991-04-16 1993-03-30 Electric Power Research Institute Separation of pyrite from coal in a fluidized bed
JPH06262150A (en) * 1992-05-12 1994-09-20 Matsui Mfg Co Method and device for removing depositions
DE19830697C2 (en) * 1998-07-08 2001-06-07 Metallgesellschaft Ag Process for removing relatively coarse-grained solids from a stationary fluidized bed
NO312712B1 (en) * 1999-12-15 2002-06-24 Norsk Hydro As A sorting fluid bed granulator and method of fluid bed granulation
DE202005007472U1 (en) * 2005-05-11 2005-07-14 Allmineral Aufbereitungstechnik Gmbh & Co Kg Method for dry separation of material especially coal has a sloping grid over an air funnel duct with two sections with variable constant and pulsating air flows
WO2009065176A1 (en) * 2007-11-21 2009-05-28 Commonwealth Scientific And Industrial Research Organisation Particulate material separation
US8172088B2 (en) * 2010-03-08 2012-05-08 Laitram, L.L.C. Air separator
FR2974705B1 (en) * 2011-05-05 2014-06-13 Cnh France Sa METHOD AND SYSTEM FOR REMOVING WASTE FROM A HARVEST FLOW
CN111686860B (en) * 2020-05-12 2021-09-17 中国环境保护集团有限公司 Waste residue collection device for waste incineration and use method thereof
CN115283254B (en) * 2022-07-29 2023-08-25 中触媒新材料股份有限公司 Rapid screening and activating system and method for air flow of oxygen-making adsorbent particles

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US21682A (en) * 1858-10-05 Joseph jobin
US1801195A (en) * 1927-10-31 1931-04-14 Hydrotator Company Process of and apparatus for separating mixed materials
US2007190A (en) * 1931-12-21 1935-07-09 Fraser Thomas Process of and apparatus for separating mixed materials
US2161500A (en) * 1935-01-02 1939-06-06 Jeffrey Mfg Co Process and apparatus for treatment of mineral materials
GB455219A (en) * 1935-04-11 1936-10-12 Westfalia Dinnendahl Groeppel Improvements in pneumatic apparatus for separating dust from coal and the like
US2147234A (en) * 1935-06-03 1939-02-14 Battelle Memorial Institute Launder apparatus for separating and sorting materials
US2160822A (en) * 1935-09-07 1939-06-06 Leroy E Bigelow Device for dry separation of precious metals from finely divided material
US2275849A (en) * 1936-08-24 1942-03-10 Fraser Thomas Apparatus for separating mixed materials
US2358293A (en) * 1940-06-20 1944-09-12 Adamson Stephens Mfg Co Coal cleaner
US2574493A (en) * 1949-04-18 1951-11-13 Mclean Lyle Gordon Classifier and separator

Also Published As

Publication number Publication date
FR2090910A5 (en) 1972-01-14
DE7116731U (en) 1976-04-29
BE766472A (en) 1971-10-29
CH522451A (en) 1972-06-30
GB1346617A (en) 1974-02-13
US3804250A (en) 1974-04-16
DE2121192A1 (en) 1971-11-11
NL7105617A (en) 1971-11-02

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