rotary drum screen
The main structure of rotary screen cylinder is the screening drum, which is composed of several round-shaped screen, whole machine and ground into a tilted state, the external cover is sealed separately to prevent environment. The Trommel Screen/dru
The main structure of rotary screen cylinder is the screening drum, which is composed of several round-shaped screen, whole machine and ground into a tilted state, the external cover is sealed separately to prevent environment.
The Trommel Screen/drum screen provides a simple, efficient and economical solution to upgrade a wide range of materials and optimizes the subsequent process steps of recovery. This method of screening helps to reduce operating and investment cost to increase product quality, while allowing rapid and large volume processing.
Main features:
1. Reasonable design make screen no blocked;
2. Structure simple, maintain easily;
3. Stable operation, low noise, long operating time;
4. High reliability, less one-time investment;
5. Using special screen, high screening efficiency.
Applications:
Materials classification process for sand,gravel,stone,mineral,wood chip etc.
Working principal of garbage separation trommel screen
Feeding into the drum, material is lifted up by the rotation and aerated as it falls back down. This action is repeated with each revolution along the length of the drum. The finer material passes through the screen openings while the larger material tumbles towards its eventual exit at the rear of the drum.
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Rotary drum dryer
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specification
(m)
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Barrel Angle
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Barrel speed
(r/min)
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Sieve size
(mm)
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Max feeding size
(mm)
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capacity(m3/h)
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Motor power
(kw)
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Sieve hole(2mm)
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Sieve hole(20mm)
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GTS820
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Φ0.8X2
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6°
|
32
|
1-20
|
Sieve hole sizeX2.5
|
8
|
30
|
3
|
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GTS830
|
Φ0.8X3
|
6°
|
32
|
1-20
|
Sieve hole sizeX2.5
|
10
|
50
|
3
|
|
GTS1030
|
Φ1X3
|
6°
|
25
|
1-20
|
Sieve hole sizeX2.5
|
12
|
60
|
4
|
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GTS1040
|
Φ1X4
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6°
|
25
|
1-20
|
Sieve hole sizeX2.5
|
15
|
80
|
4
|
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GTS1230
|
Φ1.2X3
|
6°
|
20
|
1-20
|
Sieve hole sizeX2.5
|
16
|
100
|
5.5
|
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GTS1240
|
Φ1.2X4
|
6°
|
20
|
1-20
|
Sieve hole sizeX2.5
|
18
|
120
|
5.5
|
|
GTS1250
|
Φ1.2X5
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6°
|
20
|
1-20
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Sieve hole size X2.5
|
20
|
140
|
5.5
|
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GTS1530
|
Φ1.5X3
|
6°
|
17
|
1-20
|
Sieve hole size X2.5
|
20
|
120
|
5.5
|
|
GTS1540
|
Φ1.5X4
|
6°
|
17
|
1-20
|
Sieve hole sizeX2.5
|
22
|
150
|
7.5
|
|
GTS1550
|
Φ1.5X5
|
6°
|
17
|
1-20
|
Sieve hole sizeX2.5
|
25
|
180
|
11
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