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In the plastics processing industry, temperature control units such as chillers and mold heaters play a vital role. With the continuous technological progress of plastics processing machinery, the devices are becoming more automized and efficient, offering more possibilities for the plastics industry.

Chillers for Plastics Processing

A chiller is mainly used for the cooling of molds for plastic processing machinery. The key components of a chiller include a high-efficiency shell and tube condenser and evaporator, and refrigeration compressor. The chiller can greatly improve the surface finish of plastic products, reducing the surface texture marks. The chiller helps to prevent the product from shrinking and deforming. At Wensui, we offer two types of chillers: water-cooled and air-cooled. For water-cooled chiller and air-cooled chiller, the models are offered with a cooling capacity that ranges from 11.9 kW to 122 kW.

Features of Chillers:

1. High-efficiency cooling: the chiller can quickly and effectively reduce the temperature of the equipment in the plastic processing process to ensure the stability of the production process.

2. Energy-saving: modern chiller adopts advanced energy-saving technology such as frequency control system, which can significantly reduce energy consumption and reduce the impact on the environment.

3. Intelligent control: Equipped with digital control system, it can monitor and adjust the cooling water temperature in real time, and improve the convenience of operation.

4. Widely applicable: suitable for injection molding machines, extruders, blow molding machines and other various plastic processing equipment.

Mold Heaters

The mold heater is used to control the temperature of the mold to ensure that the molten plastic is evenly heated in the mold to avoid quality problems caused by too high or too low temperature. Mold thermostats achieve precise control of the mold temperature by heating and cooling the medium, thus improving the efficiency and quality of product molding. We offer two types of heat-transfer medium: water type and oil type. The maximum temperatures of water type heater is 95℃, 120℃,and 160℃. The maximum temperature of oil type mold heater is 200℃. 

Features of Mold Heaters:

1. Precise temperature control: the mold temperature controller can precisely control the temperature of the mold to ensure the temperature consistency in the plastic molding process and improve the dimensional stability of the product.

2. Quick heating: with rapid heating up and cooling down function, shorten the production cycle and improve production efficiency.

3. Multiple heating methods: including electric heating and thermal oil heating, adapting to different production needs.

4. High stability: made of high-quality materials and advanced technology, stable operation and reduced failure rate.

Temperature Control Units

Are you looking for a temperature control unit for your plastic manufacturing production? We have a wide range of cooling and heating equipment, including air-cooled chillers, water-cooled chillers, and mold heaters. Share your requirements with us and we will provide the most suitable temperature control unit for you.