A "DC plus AC reciprocating scroll" patent, the material can take three steps forward and two in the dryer, and the dry material in advance, slowly wet material.
Using the patented technology of "DC vortex plus AC reciprocating type", the material can walk three steps and two steps in the dryer, and make the dry material first and the wet material slow.
With the patent technology of "DC vortex plus AC reciprocating", the material can go through three steps and two steps in the dryer, and make the dry material go first and the wet material go slowly.<br>