1. Heating the laid fibers at high temperature, set and bond the fibers well.
2. Variable frequency control, transmission with stainless steel mesh and lattice conveyors .
3. Heating method of the oven: electronic thermal tube.
4. Hot air circulation penetrating convection, blowing on top and sucking at downside. Air duct is with drawer structure, convenient to pull out the duct inserts for cleaning residues. Machine structure is made from frame type steel beams with cold treatment.