China (Mainland)
Shi-Ying sand drum dryer works:
Shi Ying sand from the belt conveyor or bucket elevator sent to the hopper, then through the hopper feeder feeding through the feeding pipe into the side. Feeding tube inclination angle is greater than the natural materials in order to smooth flow of material within the dryer. Dryer cylinder is a horizontal rotating cylinder slightly into the slope. Material from the higher end of the join, heat carrier by the low-end entry, and materials into countercurrent contact with a heat carrier and the material together and flow into the cylinder. With the drum material by gravity to run to one end than at the end. Wet material in the cylinder body to move forward the process, directly or indirectly to the body containing the hot heat, so that the wet material to dry, then the material side by the belt conveyor or screw conveyor sent. In the tube wall with the body copy board, its role is to bring up another copy of materials cast, so the materials and the contact surface increases airflow to improve the drying rate and to promote material progress. Heat carrier is generally divided into hot air, flue gas and so on. Heat carrier by the dryer was a general need within the gas cyclone brought down trapping materials. For further reduction of exhaust gas dust content, but also through the bag filter or wet dust emissions after the release.
Second, technical data
Model mm
Gradient %
Speed r / min
Inlet temperature
°C
Power Kilowatt
Capacity
t / h
Weight t
Notes
BYSZ-600
3-5
3-8
≤700
3
0.5-1.5
2.9
Property
Volume And Plus
Hot Square Type Have A Set Guan
System
BYSZ-800
3-5
3-8
≤700
4
0.8-2.5
3.5
BYSZ-1000
3-5
3-8
≤700
5.5
2.0-4.5
5.6
BYSZ-1200
3-5
3-8
≤700
7.5
4-8
14
BYSZ-1500
3-5
2-6
≤800
15
8-15
17.8
BYSZ-1800
3-5
2-6
≤800
18.5
10-18
25
BYSZ-2000
3-5
1.5-6
≤800
18.5
15-22
36
BYSZ-2200
3-5
1.5-6
≤800
22
18-25
53.8
BYSZ-2400
3-5
1.5-5
≤800
37
22-35
62
BYSZ-3000
3-5
1.5-5
≤800
75
32-45
87.5