EA200401363A1 - Промывной шлюз - Google Patents

Промывной шлюз

Info

Publication number
EA200401363A1
EA200401363A1 EA200401363A EA200401363A EA200401363A1 EA 200401363 A1 EA200401363 A1 EA 200401363A1 EA 200401363 A EA200401363 A EA 200401363A EA 200401363 A EA200401363 A EA 200401363A EA 200401363 A1 EA200401363 A1 EA 200401363A1
Authority
EA
Eurasian Patent Office
Prior art keywords
washing
gateway
particles
layer
deposition
Prior art date
Application number
EA200401363A
Other languages
English (en)
Other versions
EA006265B1 (ru
Inventor
Кристофер Джордж Келси
Original Assignee
Эванс Дикин Пти 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
Application filed by Эванс Дикин Пти Лимитед filed Critical Эванс Дикин Пти Лимитед
Publication of EA200401363A1 publication Critical patent/EA200401363A1/ru
Publication of EA006265B1 publication Critical patent/EA006265B1/ru

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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
    • B03B5/26—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation in sluices
    • 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
    • B03B4/02—Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
    • 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
    • B03B4/04—Separating by pneumatic tables or by pneumatic jigs using rotary tables or tables formed by travelling belts
    • 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
    • B03B4/06—Separating by pneumatic tables or by pneumatic jigs using fixed and inclined tables ; using stationary pneumatic tables, e.g. fluidised beds
    • B03B4/065—Separating by pneumatic tables or by pneumatic jigs using fixed and inclined tables ; using stationary pneumatic tables, e.g. fluidised beds having inclined portions
    • 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
    • B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
    • B03B5/04—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on shaking tables
    • 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
    • B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
    • B03B5/58—Bowl classifiers

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Centrifugal Separators (AREA)

Abstract

Предусматривается устройство для классификации промывкой исходной смеси частиц на две или более фракции, содержащее промывной шлюз (12) с сужением, с наклонным днищем (14) и парой сходящихся боковых стенок (16), формирующих канал промывного шлюза, с изменением формы поперечного сечения, которое является мелким и широким на входном краю (18), становясь более глубоким и узким на выходном краю (20). Разделительная текучая среда вводится через днище (14) и проходит сквозь слой (24), в то время как промывной шлюз совершает возвратно-поступательное движение (38), индуцируя переменное, направленное то вверх, то вниз ускорение канала промывного шлюза по отношению к силе осаждения (22, 68), так что разделение достигается с помощью переменных дифференциальных ускорений и стесненного осаждения частиц в слое. Также описан центрифугирующий вариант устройства.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200401363A 2002-04-12 2003-04-14 Промывной шлюз EA006265B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPS1728A AUPS172802A0 (en) 2002-04-12 2002-04-12 Elutriated sluice
PCT/AU2003/000445 WO2003086635A1 (en) 2002-04-12 2003-04-14 Elutriated sluice

Publications (2)

Publication Number Publication Date
EA200401363A1 true EA200401363A1 (ru) 2005-08-25
EA006265B1 EA006265B1 (ru) 2005-10-27

Family

ID=3835305

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200401363A EA006265B1 (ru) 2002-04-12 2003-04-14 Промывной шлюз

Country Status (8)

Country Link
US (1) US20050173308A1 (ru)
CN (1) CN1298431C (ru)
AU (1) AUPS172802A0 (ru)
BR (1) BR0309158A (ru)
CA (1) CA2481205A1 (ru)
EA (1) EA006265B1 (ru)
WO (1) WO2003086635A1 (ru)
ZA (1) ZA200408182B (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9656272B1 (en) * 2014-05-12 2017-05-23 Jarrod Richards Precious metal separation
CN105776068B (zh) * 2016-04-29 2018-11-06 庄艺阳 一种轴承自倾式转料车
CN107398343A (zh) * 2017-08-07 2017-11-28 云南昆船机械制造有限公司 一种重选选矿设备
CA3100366A1 (en) * 2018-05-16 2019-11-21 Thomas A. Valerio Fluidized inertia table
CN109569853B (zh) * 2019-01-18 2021-06-01 中材海外工程有限公司 一种球磨机和辊压机组成的联合粉磨系统
US20240017270A1 (en) * 2021-07-13 2024-01-18 SA Recycling LLC Metal filament recovery system
CN118218113B (zh) * 2024-05-23 2024-08-16 雅安成建工业化建筑有限公司 一种混凝土生产用骨料筛选装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312096A (en) * 1938-11-21 1943-02-23 Holt Francis Jaime Wormald Sluice box
GB962386A (en) * 1963-04-08 1964-07-01 Insinooritoimisto Engineeringb An improved hydraulic classifier
GB1153722A (en) * 1965-06-08 1969-05-29 Nat Res Dev Improvements in or relating to the Gravity Separation of Granular Materials
US3984306A (en) * 1974-01-25 1976-10-05 Dryflo Separators Limited Pinched sluice separators
US4120783A (en) * 1977-07-05 1978-10-17 Baummer George P Apparatus and process for ordinary and submarine mineral beneficiation
US4279741A (en) * 1979-05-07 1981-07-21 Intercontinental Development Corporation Method and apparatus for centrifugally separating a heavy fraction from a light weight fraction within a pulp material
US4251357A (en) * 1979-07-16 1981-02-17 Wright Winston F Sluice construction
US4290527A (en) * 1980-08-13 1981-09-22 Wright Winston F Sluice construction
US4608040A (en) * 1983-07-05 1986-08-26 Knelson Benjamin V Centrifugal separator
US5104520A (en) * 1990-06-25 1992-04-14 The United States Of America As Represented By The United States Department Of Energy Apparatus and method for separating constituents
US5284250A (en) * 1991-09-13 1994-02-08 Stepenhoff Gary F Particle separation apparatus
RU2059438C1 (ru) * 1992-10-08 1996-05-10 Амурский комплексный научно-исследовательский институт Амурского научного центра Дальневосточного отделения РАН Обогатительный желоб
US5354256A (en) * 1993-04-28 1994-10-11 Knelson Benjamin V Apparatus for separating intermixed materials of different specific gravity
RU2148436C1 (ru) * 1995-06-05 2000-05-10 Аполицкий Валентин Николаевич Способ гравитационного обогащения с использованием желоба
RU2148346C1 (ru) * 1999-08-16 2000-05-10 Потребительское общество "Лужский консервный завод" Сгущенное молоко с сахаром и способ его получения
US6244446B1 (en) * 1999-10-08 2001-06-12 Richard L. Schmittel Method and apparatus for continuously separating a more dense fraction from a less dense fraction of a pulp material

Also Published As

Publication number Publication date
EA006265B1 (ru) 2005-10-27
CA2481205A1 (en) 2003-10-23
CN1298431C (zh) 2007-02-07
ZA200408182B (en) 2006-07-26
AUPS172802A0 (en) 2002-05-23
WO2003086635A1 (en) 2003-10-23
CN1652875A (zh) 2005-08-10
BR0309158A (pt) 2005-04-26
US20050173308A1 (en) 2005-08-11

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU

NF4A Restoration of lapsed right to a eurasian patent

Designated state(s): AM AZ BY KZ KG MD TJ TM RU