Industrial Screw Chiller Suppliers and Manufacturers

Industrial Screw Chiller H.S. CODE : 84198940

Screw Chiller adopt the best (semi-hermetic) screw compressor from abroad, and operate credibility, high efficiency, easy to maintain, exact volume control, a wide range of application. The system adopts the latest asymmetric rotor profile. Build-in pressure drop lubricant to system with low vibrations, sound emissionshigh sealing performance. Screw Chiller's human machine interface configures a full touch screen, which enables automatic control and accurate monitoring. The advantages of unit: waterproofdustproof, corrosion resistant, long life. Step or stepless capacity control, the unit ensure that it bring into the most energy-saving effective in any load conditions. Screw Chiller due to use heat copper tube and high efficiency compressor with high effective thermal expansion current-saving device, the unit will operate in stability, longer and effectively. Screw Chiller adopts a reliable safety protection device: to prevent compressor starting frequently, over-current protection, overheat of motor protection, prevent freezing, sight glass in liquid, oil heating protection, phase protection, HV/LV protection, discharge high-temperature protection, safety value, soluble clock, water shut-off protection, and so on. 1. Cooling capacity: 126.2kw~2285.4kw 2. liquid inlet temperature is 12 degrees, outlet temperature is 7 degrees. 3. Cooling water inlet temperature 30 degrees,outlet temperature 35 degrees. 4. Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%. ( 3P-415V-60HZ and 3P-230V-60HZ is ok) 5. Accept orders for special requirements. 6. Industrial and durable design, with stainless steel water tank and high-lift pumps. 7. Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year. 8. Designed as an independent refrigeration circuit, each compressor corresponding to one refrigeration circuit. 9. Refrigerant use R22 or Friendly choose to use environmentally R404A or R134A refrigerant. 10.COP over than 4.02 11.Guarantee for 1Year

Product features: 1. High Efficiency The units can be equipped with heat recovery. If using as air-conditioning, the recovery heat will be 30% -80% of the total cooling capacity. The temperature of hot water can reach 70 degrees. While using recovery heat the unit efficiency can be increased 5%. 2. Running stable It has 7 safe protection functions to ensure the unit running normally. With double compressors installed, if one compressor malfunction, the other compressor will keep working properly. 3. Intelligent management Visual touch screen control system makes operation very easy. timely feedback for various of malfunction information. The control system can be connected with users central control system, then customers can monitor the running status of the unit at any time. 4. Easy installation and maintenance The units are filled with refrigerant and lubricant before delivery, customers only need to connect the inlet pipe, outlet pipe and power to run. The control interface directly display the malfunction contents, its much easier for customers to know and sort out problems. 5. Various of refrigerant to meet customers specific requirements. Refrigerant: R22.R407CR134a. are optional

200KW COOLING CAPACITY 1) The choice of imports of semi-closed original double-screw compressor, reciprocating compressor, compared with the traditional, high efficiency, quiet operation, simple operation and long life. 2) using the world famous brand refrigeration parts, to ensure the quality and stable unit. 3) Evaporator,condenser threads are using the latest high efficiency and ensure a good cooling unit performance. 4) Independent of the cooling loop, separate maintenance and repair without affecting the machineâ??s use. 5) The unit uses micro-computer PLC control, energy control system with the compressor section can be timely and accurate cooling capacity control mechanism and the cooling load matching, to ensure the most efficient plant operation, lowest energy consumption and achieve energy-saving and reliable operation. 6) Able to monitor the setting of actual temp, and display temp, trend in hours or daily. 7) Power : 3ph, 380v/220v/200v/415v 50HZ/60HZ 8) Refrigerant Type: R22 / R134a / R407c / R404a /

Industrial Screw Chiller H.S. CODE : 84198940