This paper reports the invention of a stripping rotor with air suction for pneumatic conveying the materials, eliminating the previous aug er and conveying belt on the stripper header.

• 此文报导了用气流吸运脱出物的摘脱滚筒，从而省去了原摘脱台上的输送螺旋推运器和输送带3类的输送装置，为了处理大量的脱出物，作者发明了立式的“4合1”处理装置。