Reading: industrial cold water machine refrigerant cycle system

< p > cold water machine the refrigerant cycle system of liquid refrigerant in the evaporator absorbs the heat in the water and began to evaporate, the ultimate formed certain temperature difference between refrigerant and water, liquid refrigerant also completely evaporate into a gas compressor suction and after compression, gaseous refrigerant absorbs heat through the condenser, condensed into liquid, through the thermal expansion valve throttle into low temperature low pressure refrigerant entering the evaporator, after completing the process of refrigerant cycle. < / p > < p > cold water machine molding products, due to the varieties of raw materials, molding products area size and shape is different, need the clamping force is also different, when moving mold please the minimum clamping force adjustment according to the actual needs. In this way, can save the electricity consumption and will significantly extend the service life of the machine. < / p > < p > industrial cold water machine will be pay attention to the safety of the operation, when the machine is used for each operation to check the safety device of the machine, insurance plunger and the reliability of the safety door. In the process of the machine, remember not to dig its hand deeper into the clamping mechanism. When get products, be sure to open the door, after confirm there is no foreign body in the personnel safety and mould, to close the door. In addition, in the running hand cannot stretch between the nozzle and the mold gate. When repairing the mold, please close the oil pump motor. < / p > < p > screw cold water machine high efficient and good performance, low noise, small vibration, energy saving, high reliability, long life, etc. According to customer needs and cold tonnage size, using single or multiple units. Compressor can be in accordance with the load change, automatic alternating regulated, and balance the compressor running hours, greatly extend the use of water chillers. < / p > < p > < / p >