Introduction to positive and negative pressure mixed pneumatic conveying system
The system uses the negative pressure roots fan to pump the air in the system, forming a negative pressure air flow below atmospheric pressure in the conveying pipe, so that the material flows into the pipeline from high pressure to low pressure, and the material is separated from the air flow by gravity or centrifugal force. The positive pressure Roots fan generates high wind speed and high pressure air to blow the material into the destination bin.
Positive and negative pressure mixed pneumatic conveying system advantages
The system has the advantages of both negative pressure and positive pressure conveying. The material can be sucked from the decimal point and transported to a number of discharge points, which can better meet the requirements of complex transportation process, and the throughput is larger. The conveying distance is longer.
