GB667754A - Improvements relating to sink-and-float coal washing plants - Google Patents

Improvements relating to sink-and-float coal washing plants

Info

Publication number
GB667754A
GB667754A GB1037850A GB1037850A GB667754A GB 667754 A GB667754 A GB 667754A GB 1037850 A GB1037850 A GB 1037850A GB 1037850 A GB1037850 A GB 1037850A GB 667754 A GB667754 A GB 667754A
Authority
GB
United Kingdom
Prior art keywords
wheel
coal
dirt
open type
sink
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
GB1037850A
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.)
Simon Carves Ltd
Carves Simon Ltd
Original Assignee
Simon Carves Ltd
Carves Simon Ltd
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 Simon Carves Ltd, Carves Simon Ltd filed Critical Simon Carves Ltd
Priority to GB1037850A priority Critical patent/GB667754A/en
Publication of GB667754A publication Critical patent/GB667754A/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
    • 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
    • B03B5/42—Devices therefor, other than using centrifugal force of drum or lifting wheel 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
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B03B2011/004—Lifting wheel dischargers

Landscapes

  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

667,754. Sink-and-float separator. SIMONCARVES, Ltd. April 27, 1950, No. 10378/50. Class 82(ii) A sink-and-float coal washing plant comprises an open type wheel, the dirt wheel, for the removal of sinks with its axis at right angles to the axis of a second open type wheel, the coal wheel, for the removal of floats, the sinks falling from the coal wheel into the dirt wheel. As shown, dirty coal is fed from a star wheel b into pockets formed by centrally hinged and spring urged flights d, and side plates c of an open type coal wheel a, and a back plate i and then fed into a bath of separating medium. The floats are removed by the wheel a at v and the sinks fall into a trough t where they are removed by the lower run of the open type dirt wheel k having its axis at right angles to that of the coal wheel. The coal wheel is supported by rollers e and driven by a spur wheel f engaging pins on the outer periphery of the side plates c; the dirt wheel is supported on roller m driven by a spur wheel n engaging pins on the inner periphery of the side plates r. The flights l of the dirt wheel may have extensions l<1> on their edges to make a close joint with the sides of the trough.
GB1037850A 1950-04-27 1950-04-27 Improvements relating to sink-and-float coal washing plants Expired GB667754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1037850A GB667754A (en) 1950-04-27 1950-04-27 Improvements relating to sink-and-float coal washing plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1037850A GB667754A (en) 1950-04-27 1950-04-27 Improvements relating to sink-and-float coal washing plants

Publications (1)

Publication Number Publication Date
GB667754A true GB667754A (en) 1952-03-05

Family

ID=9966739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1037850A Expired GB667754A (en) 1950-04-27 1950-04-27 Improvements relating to sink-and-float coal washing plants

Country Status (1)

Country Link
GB (1) GB667754A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044732B (en) * 1956-03-31 1958-11-27 Westfalia Dinnendahl Groeppel Cell lifting wheel for discharging the sediment from heavy fluid separators
US2917172A (en) * 1956-03-21 1959-12-15 Stamicarbon Apparatus for separating mixtures into a fraction containing particles of low specific gravity and another fraction containing particles of high specific gravity
DE1097359B (en) * 1956-12-17 1961-01-12 Ici Ltd Device for evenly conveying small goods
CN113210314A (en) * 2021-05-19 2021-08-06 温州新鑫环保有限公司 Coal processing is with water conservation multiaspect volume coal washup ash chute

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917172A (en) * 1956-03-21 1959-12-15 Stamicarbon Apparatus for separating mixtures into a fraction containing particles of low specific gravity and another fraction containing particles of high specific gravity
DE1044732B (en) * 1956-03-31 1958-11-27 Westfalia Dinnendahl Groeppel Cell lifting wheel for discharging the sediment from heavy fluid separators
DE1097359B (en) * 1956-12-17 1961-01-12 Ici Ltd Device for evenly conveying small goods
CN113210314A (en) * 2021-05-19 2021-08-06 温州新鑫环保有限公司 Coal processing is with water conservation multiaspect volume coal washup ash chute
CN113210314B (en) * 2021-05-19 2022-07-29 汝州市伟源选煤有限公司 Coal processing is with water conservation multiaspect volume coal washup ash chute

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