What does the opener press roller look like?

     The pressure roller of the opener is a pair of metal rollers with smooth surfaces. The front pressure roller is in close contact with the back pressure roller by springs. Relying on the spring effect of the pressing roller and the weight of the pressing roller itself, the noodles are subjected to a certain pressure when passing through, thereby increasing the density of the fine slivers and reducing the phenomenon of sticky hair due to the fluffy slivers. The capacity of the sliver in the elliptical sliver can be refined, and the strength of the sliver can be lifted away, reducing accidental stretching and end breakage in the next process.