CONTROL DEVICE FOR REFRIGERANT FLOW IN CHILLER

摘要

PURPOSE: A device for controlling a refrigerant flow in a refrigerator is provided to simply control the level of refrigerants using buoyancy and to rapidly circulate the refrigerant. CONSTITUTION: A device for controlling a refrigerant flow in a refrigerator comprises a refrigerant discharge unit(210) and a float valve(220). The refrigerant discharge unit is arranged on an opening surface, where refrigerants are discharged from a condenser or an economizer, and has one or more grooves for discharging the refrigerants. The float valve is moved relative to the refrigerant discharge unit and controls the opening degree of the refrigerant discharge unit.