Open Rubber Mixing Mill Two-stage Machine Open Plastic Refining Machine

Product use:
Open mill is the abbreviation of open plastic refining machine. In plastic product factories, people are used to calling it two-stage machine. Open mill is a kind of plastic mixing equipment used earlier in plastic product manufacturers. On the calender production line, the open mill is before the calender and after the mixer. Its function is to mix and plasticize the uniformly mixed raw materials, and provide the calender with a relatively uniform molten material for the calender to calender and mold plastic products. When producing cable materials, the open mill can directly refine and plasticize the powdered materials mixed according to the formula into molten materials, and then press them into sheet strips, so that the pelletizer can cut them into granules. On the floor leather production line, it can directly provide a uniformly mixed and plasticized base coating for cloth leather. The recycled waste plastic film (sheet) can also be re-refined and plasticized on the open mill.