Material Name: Raw Coal
Second, the nature of the material:
(1) The maximum particle size is a=350mm
(2) Scatter density p = 1.05t/m
(3) Dynamic stacking angle x=25° (bulk materials are naturally piled up on moving conveying equipment.)
The angle between the surface line and the horizontal plane is called the dynamic stacking angle)
3. Conveying capacity Q=1200t/h
Fourth, the layout and size of the transport aircraft
(1) The installation inclination angle of the conveyor B = 5.93 ° (the maximum inclination angle of upward transportation shall not exceed 16 °)
(2) The length of the conveyor L=600m
(3) Lifting height H=62m
Fifth, the feeding situation
(1) The number of feeds 1
(2) Feeding position 541m
(3) Feeding form and capacity: coal discharge funnel, 1200t/h
6. Discharging method: fixed point unloading of the machine head
7. Working environment
(1) The ambient temperature is about 16°C
(2) Wind speed 0.8m/s
(3) Gas class I (low gas)
(4) There is water in the drying of the material
(5) Voltage level 660V (1140V)
