Use of a two-way wheel improves grinding performance by using relative inverse rotation.The needle-shaped cylinder with uneven diameter is inserted on both sides of the disk wheel, and each segment of the needle bar is laid out properly using a 3D simulation approach. It is capable of successfully controlling the material in the needle gap to produce split outcomes. Depending on the material to be crushed, needle bars might be hexagonal, square, spear-shaped, and more. The term "spear" also applies to a corn grinder. It has unique effects for milling at room temperature and high melting point technical polymers.
This machine controls the regular movement of material inside the grinding dick by using quantitative feeding. It discharges material using a negative pressure traction technique.This machine does not have a filter; instead, the fineness of the ground material is adjusted by varying the speed of the grinding wheel. External grading is another option for rating it.