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Trommel Screen
Supporting Parts

Trommel Screen

Drum Sieve

 

Site of Deliverying Drum Sieve

 

Trommel Screen
The trommel screen provides a simple, efficient and economical solution to upgrade a wide rang of materials and optimize the subsequent process steps of recovery. This method of screening helps to reduce operating and investment cost and to enhance product quality with  rapid and large volume processing.
The material is then passed on to the downstream process equipment which can be in various forms such as centrifugal concentrator, spirals, jigs etc.
 
Working principle
Material is fed into the trommel and lifted up by the rotation and aerated as it falls back down. This action is repeated with each revolution along the length of the trommel. The finer material passes through the screen openings while the larger material tumbles towards its eventual exit at the rear of the trommel.
 
Application
The drum sieve is widely used for screening and classifying mineral materials, such as metallurgy, mining, chemical, coal, building materials, abrasives, and other industries.
1.Quarry: suitable for screening and classifying gravel, clay, mountain meal, sand, etc.
2.Coal Industry: suitable for screening and classifying lump coal, coal dust, coal washing, etc.
3.Chemical, Mineral-selecting Industry: suitable for grading and classifying lump, powder substance, etc.
4. Metallurgy, construction and other industries.
5. Mining: alluvial gold, placer gold sand gold ,etc.
 
Features
1 Include single, double, and muti layer type
2 Strong processing ability
3 Easy maintenance and long life
4 High-efficient and power-saving
5 Simple and various feeding ways
6 non-pollution and low noise
7 Deputed quality with ISO:9001
 
Technical parameters

Model

 Drum
specifications
(m)

Drum angle

 Revolution
(r/min)

Sieve Pore Size

Max
Feeding size
(mm)

Capacity(m3/h)

Motor power
(kw)

Screen size
(2mm)

Screen size
(20m)

GTS820

Φ0.8X2

32

2-20

Mesh size* 2.5

8

30

3

GTS830

Φ0.8X3

32

2-20

Mesh size* 2.5

10

50

3

GTS1030

Φ1X3

25

2-20

Mesh size* 2.5

12

60

4

GTS1040

Φ1X4

25

2-20

Mesh size* 2.5

15

80

4

GTS1230

Φ1.2X3

20

2-20

Mesh size* 2.5

16

100

5.5

GTS1240

Φ1.2X4

20

2-20

Mesh size* 2.5

18

120

5.5

GTS1250

Φ1.2X5

20

2-20

Mesh size* 2.5

20

140

5.5

GTS1530

Φ1.5X3

17

2-20

Mesh size* 2.5

20

120

5.5

GTS1540

Φ1.5X4

17

2-20

Mesh size* 2.5

22

150

7.5

GTS1550

Φ1.5X5

17

2-20

Mesh size* 2.5

25

180

11

Notice: Any change of Trommel Screen technical specification shall not be advised additionally.