Two Roll Calender

The China Two Roll Calender For Sale is a processing equipment for materials such as rubber and plastic. Its working process involves the steps of calendering and processing the material through two parallel rollers. The following is the specific operation process:
Preparation: Before starting processing, the rubber or plastic blocks to be processed need to be prepared. This may involve cutting raw materials into appropriate shapes and sizes for further processing in Calendar.
Feeding: Rubber or plastic blocks to be processed are placed in the calendar's feeding area. Typically, this area is located above two parallel rollers. The blocks are gradually fed into the working area between the rollers.
Calendering and processing: Once the raw material enters the work area, two parallel rollers start rotating. The gap between the two rollers can be adjusted to control the thickness of the material and the processing effect. The raw material is squeezed, calendered, and deformed between the rollers, making it gradually thinner and obtain the desired shape.
Cooling: Due to the heat generated during calendering and processing, china Two Roll Calender products are usually equipped with a cooling system. This can include running cooling water inside the drum or cooling via external cooling equipment. Cooling helps ensure that the material reaches the required temperature quickly after processing and prevents overheating that can cause deformation or other problems.
Collecting and cutting: The processed rubber or plastic flakes flow out from the discharge end. Depending on processing needs, these sheets may be collected directly for use in subsequent processes, or cut by cutting equipment to obtain the required size and shape.
During the entire process, adjusting parameters such as the roller gap, temperature, and speed of the China Two Roll Calender products can accurately control the processing effect and ensure that the product meets specific requirements.