We emphasize advancement and introduce new products and solutions into the market each year for Diaphragm Pressure Vessel, Stainless Steel Plate Heat Exchanger Unit, Cooling Coil. Our expertise in design and R&D has been transformed into productivity, enabling the company to occupy a place in the global market and create more product resources with continuous investment. We attained ISO9001 which provides solid foundation for our further development. Real business is to get win-win situation, if possible, we would like to deliver more support for customers.
The screw chiller is named as the screw chiller because of its key component-the compressor uses the screw type. The unit is a gas refrigerant from the evaporator. After the compressor is adiabatic-ally compressed, it becomes a high temperature and high pressure state. The compressed gas refrigerant is cooled and condensed in the condenser under constant pressure. After the condensation, it changes to a liquid refrigerant, which is then expanded to a low pressure by a throttle valve and becomes a gas-liquid mixture. Among them, the liquid refrigerant at low temperature and low pressure absorbs the heat of the material to be cooled in the evaporator and becomes a gaseous refrigerant again. Gaseous refrigerant re-enters the compressor through the pipeline and begins a new cycle. These are the four processes of the refrigeration cycle and the main working principle of the screw chiller.
Compressor high and low pressure protection, internal overheating protection.
◆ Low water flow alarm device; low water temperature anti-icing alarm
◆ Adopt compressors imported from Europe, America and Japan
◆ Welding joints of refrigeration system adopt oxygen-free welding method to reduce oxides,Smooth surface
◆ Use stainless steel plate type, coil type, shell tube type, fin type
◆ Heat Exchanger
◆ RS485 communication function for automatic management (optional)
◆ Electrical appliances use OMRON. FUJI. TE. LG. MOELLER. SCHNEIDER
We are committed to maintaining the high quality of our Industrial Low Temperature Water Cooled Type Screw Water Chiller from beginning to end and continuing to innovate and create greater value for our customers. We have always been an enterprising spirit to continue to break through, persistent exploration of the industry front, to innovate perfect product quality. We will maintain the advantages, make up for the disadvantages and strive to create mutual benefit. We adhere to the principle of 'customer first' to provide quality service for our customers.