Zhejiang Ningbo medium temperature single head screw unit

The medium temperature screw unit uses a screw compressor as the cooling power source, with a cooling water tower as the condensing medium, and a single head output horsepower of 30HP to 280HP. The dual head output horsepower is 220HP~560HP, and the water outlet temperature control range is -15 ℃~-25 ℃
The medium temperature screw unit can provide 0 ℃ to -25 ℃ ethylene glycol aqueous solution or saltwater. It has been applied in industries such as pharmaceuticals, electronics, tires, beverages, wires, vacuum coating, injection molding, textiles, natural gas laser equipment, welding equipment, medical equipment, etc

The new third-generation 5:6 non parametric rotor semi closed screw compressor is mainly used, with only three moving parts having the characteristics of few components and low failure rate
Multi machine precise capacity division with wide application range of cooling capacity, single or multiple machines can achieve graded or stepless energy regulation, high efficiency, energy saving and high reliability
The whole machine is fully integrated in the factory area, filled with refrigerant, and tested for circuits, fluorine circuits, and water circuits to ensure that the equipment can be used without electrical connection upon arrival.
The control operating system, touch screen text display, microcomputer based PLC control, contactors, circuit breakers, etc. are all installed in the electrical control box.
Load loading combined with star delta starting method reduces the starting current and minimizes the impact on the power grid