Application of industrial chiller in good price and quality cooling roll from China manufacturer of casting machine

The function of good price and quality cooling roll from China manufacturer of casting film chiller is to reduce temperature and keep constant temperature, and control the temperature of cooling roller to ensure the normal production of casting film. Casting film supporting chiller is often called casting machine ice water machine, casting film cooling roll temperature controller, casting film chiller, etc. it is another name for industrial chiller used in casting film production. According to the size of the casting machine specification, the supporting industrial chillers are also different. Generally, the casting film production line with small output can use the ordinary box type industrial chiller. If it is a large casting film equipment or multiple casting film equipment combined to provide a centralized cooling source, a chiller with large cooling capacity is required.

The molten plastic is stretched and twisted from the die head of the casting machine to the cooling roll. The function of the good price and quality cooling roll from China manufacturer is to cool and set the film. We know that the transparency of the film is affected by the surface temperature of the good price and quality cooling roll from China manufacturer. If the temperature of the good price and quality cooling roll from China manufacturer is low, the crystallinity of the plastic is low. At this time, the film produced has high transparency and strong tensile properties. On the contrary, if the temperature of the good price and quality cooling roll from China manufacturer is high, the transparency of the film will be poor. Therefore, in order to obtain good film tensile properties and transparency, it is necessary to use an industrial chiller to reduce the temperature of the good price and quality cooling roll from China manufacturer. The surface temperature of normal good price and quality cooling roll from China manufacturer is required to be controlled at 15 ~ 35 ℃.

When supporting the industrial chiller for the casting film production line, we must understand the specification of the casting machine, the diameter of the good price and quality cooling roll from China manufacturer and the number of cooling rolls, so that we can quickly calculate the cooling capacity of the required industrial chiller.