GB191412990A - Improvements in connection with Apparatus for Washing Coal or other Minerals. - Google Patents

Improvements in connection with Apparatus for Washing Coal or other Minerals.

Info

Publication number
GB191412990A
GB191412990A GB191412990DA GB191412990A GB 191412990 A GB191412990 A GB 191412990A GB 191412990D A GB191412990D A GB 191412990DA GB 191412990 A GB191412990 A GB 191412990A
Authority
GB
United Kingdom
Prior art keywords
vessel
water
pipes
air
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
Inventor
Robert Harkness Reid
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
Application granted granted Critical
Publication of GB191412990A publication Critical patent/GB191412990A/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
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/623—Upward current classifiers

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

12,990. Reid, R. H. May 27. Stationary-vessel, washing-apparatus; upwardcurrent classifiers.-Apparatus for separating materials of different specific gravities, such as for washing coal, comprises a vessel to which the material is admitted and through which a stream of water flows horizontally, and means for admitting a stream of air at rightangles to the flow of the water. In the form shown, water from pipes J flows across a vessel A containing a perforated plate D, conveyer E, and partitions C, and air is admitted from pipes H. The mixed material is fed to one end of the vessel, and the heavy material which sinks on to the plate H is discharged by the conveyer E, while the light material is raised by the air and discharged laterally by the water jets from the pipes J. In a modification, the water flows longitudinally, and the lignt material is discharged into a transverse launder which contains also a supplementary conveyer to remove any heavy particles entering the launder.
GB191412990D 1914-05-27 1914-05-27 Improvements in connection with Apparatus for Washing Coal or other Minerals. Expired GB191412990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191412990T 1914-05-27

Publications (1)

Publication Number Publication Date
GB191412990A true GB191412990A (en) 1915-02-18

Family

ID=32584672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191412990D Expired GB191412990A (en) 1914-05-27 1914-05-27 Improvements in connection with Apparatus for Washing Coal or other Minerals.

Country Status (1)

Country Link
GB (1) GB191412990A (en)

Similar Documents

Publication Publication Date Title
GB705633A (en) Improvements in or relating to the separation of solids from liquids
GB191412990A (en) Improvements in connection with Apparatus for Washing Coal or other Minerals.
GB702498A (en) Improvements in or relating to installations for the removal of sand from industrialwaters
GB190628977A (en) Improvements in the Method of and Apparatus for Separating Liquids from Solids or Matter held in Suspension.
GB191225936A (en) Improvements in and relating to Apparatus for Separating Light or Smaller Material from Heavier or Larger Material by Means of Water Currents, applicable to Cereals and their Products, and for Cleansing Fruit and Seeds, and for the Separation of Large and Small Particles of Minerals in a Granular State.
GB1453761A (en) Separators
GB791520A (en) Improvements in and relating to the wet screening of solid particles and apparatus therefor
SU1220692A1 (en) Apparatus for counterflow gravity dressing of mineral resources
GB625029A (en) Separating apparatus
SU569322A1 (en) Arrangement for gravitational washing of minerals
SU599849A1 (en) Froth separation machine
US2764290A (en) Hindered settling separation apparatus
GB443837A (en) Improvements in or relating to the separation of coal and like materials
US1014977A (en) Apparatus for the wet dressing of sulfid ores.
GB191229617A (en) Improved Apparatus for Washing, Grading, and Concentrating Ores, Minerals and the like.
US467158A (en) Apparatus for treating ores
SU831178A1 (en) Apparatus for hydraulic classification of loose materials
GB103670A (en) Process and Means for the Separation and Recovery of Liquids of Different Densities, and for the Separation of Light Solid Particles from a Heavy Liquid.
US1243814A (en) Apparatus for separating or concentrating ores.
US865194A (en) Process for separating solids.
US1495106A (en) Apparatus for the separation and classification of solid materials
SU1176951A1 (en) Apparatus for gravitational benification of mineral resources
GB104367A (en) Improvements in or relating to Apparatus for the Concentration of Ores.
SU927307A1 (en) Apparatus for gravitational concentration
US268325A (en) Concentrator and separator for ores