based on the understanding of the positive displacement conveying mechanism, a theoretical output model of twin screw feeder is presented.
本文在正位移输送机理的基础上,提出了双螺旋加料器理论输出量模型,并讨论了对其有影响的几个重要因素。
according to the biomass characters, a screw feeder is designed with variable screw pitch, which has many advantages such as flexible feeding ability, equality and stability and …
single pipe and screw feeder is used to convey dry and powder material continuously, such as raw material, coal powder, and cement etc. powder to convey in short distance.