GB134596A - Improvements in or relating to Apparatus for Washing Coal or other Minerals or Materials. - Google Patents

Improvements in or relating to Apparatus for Washing Coal or other Minerals or Materials.

Info

Publication number
GB134596A
GB134596A GB1787318A GB1787318A GB134596A GB 134596 A GB134596 A GB 134596A GB 1787318 A GB1787318 A GB 1787318A GB 1787318 A GB1787318 A GB 1787318A GB 134596 A GB134596 A GB 134596A
Authority
GB
United Kingdom
Prior art keywords
belt
tank
coal
water
conveyer
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
GB1787318A
Inventor
Cuthbert Burnett
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1787318A priority Critical patent/GB134596A/en
Publication of GB134596A publication Critical patent/GB134596A/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
    • B03B5/68—Washing granular, powdered or lumpy materials; Wet separating by water impulse
    • B03B5/70—Washing granular, powdered or lumpy materials; Wet separating by water impulse on tables or strakes
    • B03B5/72—Washing granular, powdered or lumpy materials; Wet separating by water impulse on tables or strakes which are movable

Landscapes

  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Jigging Conveyors (AREA)

Abstract

134,596. Burnett, C. Nov. 1, 1918. Inclined-trough washing-apparatus; washing- plant.-Coal or other material, particularly slack or fine coal, is washed first in a trough or conveyer and afterwards by water forced through or into it. In the plant shown in Fig. 1, coal from a hopper c is fed to a conveyer belt a, which carries the heavier material to the upper end, where it is discharged, while the coal is washed down by water jets e to a lower portion a' of the belt, which is submerged in a tank f to which water is supplied continuously or intermittently through a pipe m above or below the belt. The clean coal passes over a perforated jigging-plate p to elevators, while the washing-water passes along troughs la, i to a settling-tank j, from which the precipitate is removed by a conveyer k and shoot k<2> partly to a discharge shoot q and partly by way of a conveyer l to the belt a. The belt a may be perforated; or a skeleton scraper belt may move over a fixed perforated plate. The part a' of the belt may be more steeply inclined as shown, or it may hang in curved form in the tank f. The tank f may in some cases be perforated. Two washers may be arranged side by side, the two tanks f then communicating by a channel containing an oscillating vane or reciprocating piston whereby water is passed upwards into either tank alternately.
GB1787318A 1918-11-01 1918-11-01 Improvements in or relating to Apparatus for Washing Coal or other Minerals or Materials. Expired GB134596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1787318A GB134596A (en) 1918-11-01 1918-11-01 Improvements in or relating to Apparatus for Washing Coal or other Minerals or Materials.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1787318A GB134596A (en) 1918-11-01 1918-11-01 Improvements in or relating to Apparatus for Washing Coal or other Minerals or Materials.

Publications (1)

Publication Number Publication Date
GB134596A true GB134596A (en) 1919-11-03

Family

ID=32672342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1787318A Expired GB134596A (en) 1918-11-01 1918-11-01 Improvements in or relating to Apparatus for Washing Coal or other Minerals or Materials.

Country Status (1)

Country Link
GB (1) GB134596A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489161A (en) * 1943-08-19 1949-11-22 Scholes William Gravity liquid separator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489161A (en) * 1943-08-19 1949-11-22 Scholes William Gravity liquid separator

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