The structure is simple, relatively easy to operate, easy to maintain and disassemble, and easy to clean. However, workers require a lot of physical energy to operate, and manual mixing and turning of the mixed materials are needed in higher temperature environments. The number of times the mixed rubber plastic sheets are manually turned has a significant impact on the quality of raw material mixing, resulting in low production efficiency, low safety (very prone to work-related accidents), easy dust flying (polluting the environment and causing loss of formula materials), and the quality of rubber (plastic) mixing is closely related to the operator.

It is a type of mixing plastic equipment that has been used in plastic product production plants for a long time. On the rolling mill production line, the open mill is located before the rolling mill and after the mixer, and its function is to mix and plasticize the uniformly mixed raw materials, providing a relatively uniform molten material for the rolling mill to roll and shape plastic products. When producing cable materials, the open mill can directly mold the powdered materials mixed according to the formula into molten materials, and then press them into sheet shaped strips, so that the granulator can cut them into granules. On the floor leather production line, a uniformly mixed and plasticized base coating can be directly provided for the fabric leather. Recycled waste plastic films (sheets) can also be re molded and remade on an open mill.

Advantages:

1. The molding, mixing, pressing, and crushing of raw rubber;

2. Mixing and pressing of rubber materials, as well as removing impurities from the rubber materials;

3. Hot refining and supply of mixed rubber;

4. Grinding, mixing, and pressing of recycled rubber.

5. Widely used in plastic processing and paint pigment industry production.supply