Tray screen

The drum screen controls the material sorting by controlling the particle size of the particles, and the sorting precision is high. The cylinder of the drum screen is generally divided into several sections, which may be determined according to specific conditions, and the sieve holes are arranged from small to large, and the sieve holes on each section have the same aperture.

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Regular Products

产品详情

product description

Technical performance and characteristics

Smooth operation, low energy consumption
Reliable operation, small maintenance, only need to replace the bearing, good working environment, sealed isolation cover, no coal dust and coal splash, low labor intensity, no need for regular cleaning, low energy consumption, flexible feeding method.

Large sieve component, long life
Under the same size, the effective area of screening is large, so that the material can fully contact the screen, so the sieve component is large per unit time, the structure is simple, the arrangement is convenient, the screening efficiency is high, and the equipment running time is short, so the service life is shorter. long.

working principle

The roller unit is mounted obliquely on the frame. The motor is coupled to the drum unit via a coupling through a reducer to drive the drum unit to rotate about its axis. After the material enters the roller device, due to the tilting and rotation of the roller device, the material on the sieve surface is turned over and rolled, so that the qualified material (the product under the sieve) is discharged through the discharge port at the bottom of the rear end of the drum, and the unqualified material (screen) The upper product is discharged through the discharge opening at the end of the drum. Due to the turning and rolling of the material in the drum, the material stuck in the screen hole can be ejected to prevent the screen hole from being clogged.

Product atlas

Technical Parameters

Drum screen type	Hourly throughput(m³/h)	Outer screen diameter(mm)	length(mm)	power(KW)	Dimensions(mm)
GS1230	20-50	Φ1200	3000	3	3580×1590×1675
GS1530	40-80	Φ1500	3000	5.5	3980×1790×1975
GS1830	80-150	Φ1800	3000	7.5	4150×1870×2240
GS2030	130-200	Φ2000	3000	11	4230×1950×2950