cold-water-cooled screw unit oil processing

A water-cooled chillers using horizontal shell and tube shell and tube condensers and evaporators, oil equipment simple structure, heat stability, efficiency lasting, easy maintenance features, has been recognized as central air conditioner is the most ideal structure components.
2 unit control system adopts imported PLC programmable controller, HMI configuration big screen touch screen, the interface is simple and elegant, easy operation.
3 units with reliable nmb crude oil production protection devices, including: high and low voltage protection, exhaust overheating protection, compressor motor overheating protection, overcurrent protection, antifreeze temperature protection, water protection, emergency stop switch, temperature type fusible plug, valve etc.