Our company is strong and specializes in the operation of High Frequency Welding Finned Tube, Intelligent Plate Heat Exchanger Unit, Round Shape Cooling Tower, with all other business activities allowed by the company in the country. Our company continues to learn from the industry's advanced technology and introduce efficient equipment, our products are sold all over the world. We will continue to take technological innovation, brand innovation and management innovation as the main strategic objectives, and adhere to the concept of industrial management and serving the society.
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 specialize in the production of various specifications of 20ton Air Cooled Plate Chiller with Bitzer Screw Compressor, our goal is to become one of your most reliable partners. We will serve our customers with excellent product quality sincerely, and welcome customers to our company for negotiation and cooperation. The company attaches great importance to product quality and service quality, based on the business philosophy 'good with people, genuine to whole world, your satisfaction is our pursuit'.