Composite part of dry compound machine and its function

Olger dry-type compound machine is composed of several parts, which play a vital role in it. The compound part of Shaanxi dry-type compound machine is mainly composed of hot-pressed steel roll, hot-pressed rubber roll and cooling roll.

The functions of composite parts of dry compound machine are as follows:

Hot pressed steel bar:

Use resistance wire heating or mold temperature oil heating. Its main function is to activate the film molecules after the film comes out of the oven, so as to obtain higher adhesion. The general compound temperature is set at 50~80 C. The temperature of the oil heater is uniform and the product quality is guaranteed.

Hot pressing cots:

Its function is to make the cylinder pressure and hot-pressed steel roller contact through high-pressure origin, the rubber roller requirements to have resistance to organic solvents, the hardness of about 80 ~ 85.

Cooling roll:

The film after compounding is cooled and set, the internal stress of the film is eliminated, and the initial glue viscosity and the composite peeling strength are improved.