1. Engine, power take-off (drive shaft), air compressor to pump air into the warehouse, pressure 0.2, open the butterfly valve to discharge (the air compressor continues to work).
2. External air source, pump air into the warehouse, pressure to 0.2, open the butterfly valve to discharge (the air source continues to work).
3. Diesel unit (motor unit), drive shaft, air compressor, pump air into the warehouse, the pressure is 0.2, open the butterfly valve to discharge (the diesel unit continues to work) components of electric circuit
The working principle of the powder material truck: the air compressor sends the compressed air through the pipeline into the air chamber at the lower part of the sealed tank, so that the powder and particles on the liquid bed of the air chamber are suspended into a fluid state. When the pressure in the tank reaches the rated value, Open the discharge valve, the fluidized material flows through the pipeline for conveying and unloading.