Plastic film chiller

Plastic film chiller
Model:
Keywords: Plastic film chiller molding machine chiller mold molding chiller
Plastic film chiller is used to cool plastic processing machinery molding molds, which can greatly improve the quality of plastic products. The surface smoothness reduces the surface marks and internal stress of plastic products so that the product does not shrink or deform, facilitates the demoulding of plastic products, accelerates product shaping, and greatly improves the production efficiency of the plastic molding machine. Detailed consultation phone number
The operation of the plastic film chiller system works through three interconnected systems: refrigerant circulation system, water circulation system, and electrical automatic control system. Mold chillers can be divided into: plastic mold chillers, plastic mold special chillers, mold special chillers, mold industry water chillers, mold cooling water circulation machines and injection mold chillers, injection mold special chillers, injection mold water cooling Machine, mold water cooling machine.
The liquid refrigerant in the evaporator of the chiller refrigerant circulation system of the injection mold absorbs the heat in the water and begins to evaporate. Finally, a certain temperature difference is formed between the refrigerant and the water. The liquid refrigerant also completely evaporates into a gaseous state and is compressed. The machine sucks in and compresses (pressure and temperature increase) the gaseous refrigerant and absorbs heat through the condenser (air-cooled/water-cooled) to condense into liquid. After being throttled by the expansion valve (or capillary tube), it becomes low-temperature and low-pressure refrigerant and enters the evaporator to complete the refrigerant cycle process.
The plastic film chiller industry technology was introduced to China in the 1980s and was quickly recognized in the plastics industry. First of all, it played a very important role in the precision injection molding industry on injection molding machines. It not only achieved a good cooling effect on the mold temperature during the period, In addition, the heat generated by the lubricating oil during the operation of the machine can also be cooled to ensure the stable improvement of product quality during the injection molding process. Then, it will be carried out in blister, extrusion, bottle blowing and other industries