ZA757283B - An improvement in the method and apparatus for the control of discharge of sand products - Google Patents

An improvement in the method and apparatus for the control of discharge of sand products

Info

Publication number
ZA757283B
ZA757283B ZA00757283A ZA757283A ZA757283B ZA 757283 B ZA757283 B ZA 757283B ZA 00757283 A ZA00757283 A ZA 00757283A ZA 757283 A ZA757283 A ZA 757283A ZA 757283 B ZA757283 B ZA 757283B
Authority
ZA
South Africa
Prior art keywords
improvement
discharge
control
sand products
sand
Prior art date
Application number
ZA00757283A
Other languages
English (en)
Inventor
R Hukki
Original Assignee
Roxon Oy
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 Roxon Oy filed Critical Roxon Oy
Publication of ZA757283B publication Critical patent/ZA757283B/xx

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
    • B03B5/28—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
    • B03B5/36—Devices therefor, other than using centrifugal force
    • B03B5/38—Devices therefor, other than using centrifugal force of conical receptacle 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
    • 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
    • B03B5/66—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type of the hindered settling type
ZA00757283A 1974-11-19 1975-11-19 An improvement in the method and apparatus for the control of discharge of sand products ZA757283B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI3339/74A FI57705C (fi) 1974-11-19 1974-11-19 Hydraulisk klassificerare

Publications (1)

Publication Number Publication Date
ZA757283B true ZA757283B (en) 1976-10-27

Family

ID=8508301

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00757283A ZA757283B (en) 1974-11-19 1975-11-19 An improvement in the method and apparatus for the control of discharge of sand products

Country Status (5)

Country Link
US (1) US4038178A (enExample)
AU (1) AU498918B2 (enExample)
CA (1) CA1043742A (enExample)
FI (1) FI57705C (enExample)
ZA (1) ZA757283B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU195258B (en) * 1985-04-01 1988-04-28 Fki Aluminiumipari Tervezoe Es Process and hydroseparator for the separation of mixed hydrate pulp of alumina factories
AU587727B2 (en) * 1986-10-16 1989-08-24 Graver Company, The Liquid treatment apparatus
US5305889A (en) * 1991-10-18 1994-04-26 Ganz John M Center feed cyclone
WO2000048738A1 (de) * 1999-02-18 2000-08-24 Bormet Maschinenbau Gmbh Separation von aus organischem und anorganischem material zusammengesetzten feststoffen
US6202854B1 (en) 1999-03-23 2001-03-20 Marsulex Environmental Technologies, Llc Air classifier for particulate material
EP1295628A1 (en) * 2001-09-19 2003-03-26 Niro Process Technology B.V. Hydraulic annular washing column, and process for separating solids from a suspension
JP5916005B2 (ja) * 2011-09-15 2016-05-11 三菱化工機株式会社 沈砂洗浄装置
CN102961901A (zh) * 2012-12-06 2013-03-13 枣庄矿业（集团）有限责任公司蒋庄煤矿 脱硫沉淀池脉冲式旋流冲洗装置
CN103846155B (zh) * 2014-01-14 2016-11-23 潍坊隆利重机有限公司 永磁磁选柱
CN104689900B (zh) * 2015-02-13 2017-12-01 中南大学 综合力场多流态重选机
CN105435959B (zh) * 2015-09-26 2018-03-13 潍坊隆利重机有限公司 立式精选淘洗一体式永磁磁选机
CN108472661A (zh) * 2015-12-07 2018-08-31 托马斯·A·瓦莱里奥 用于使用搅拌运动、分层和竖直运动分离材料的系统和方法
CN106345604A (zh) * 2016-10-11 2017-01-25 江西理工大学 伞塔振旋选矿机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1265734A (en) * 1917-02-14 1918-05-14 William A Brunker Classifier.
US1749350A (en) * 1925-11-12 1930-03-04 Jeffrey Mfg Co Coal-washing apparatus
US1705351A (en) * 1926-07-30 1929-03-12 Andrews Leonard Method and apparatus for the classification of materials by elutriation
US1716309A (en) * 1927-10-03 1929-06-04 George J Fournier Classifier
FR762719A (fr) * 1933-01-12 1934-04-16 Perfectionnement aux procédés de lavages rationnels et de décantation à contre-courant
US2749928A (en) * 1952-06-20 1956-06-12 Dunn William Apparatus for controlling the gravity discharge of desliming cones
US3412858A (en) * 1965-06-16 1968-11-26 Deister Concentrator Hydraulic classifier having automatic underflow discharge control

Also Published As

Publication number Publication date
AU498918B2 (en) 1979-03-29
FI57705B (fi) 1980-06-30
AU8641775A (en) 1977-05-12
FI333974A7 (enExample) 1976-05-20
CA1043742A (en) 1978-12-05
FI57705C (fi) 1980-10-10
US4038178A (en) 1977-07-26

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