METHOD FOR CONCENTRATED COOLING OF HIGH TEMPERATURE LOAD IN REFRIGERATOR COMPARTMENT OF REFRIGERATOR

摘要

PURPOSE: A method for concentrated cooling of high temperature load in a refrigerator compartment of a refrigerator is provided to rapidly and evenly cool down by sensing location of fresh high temperature load in the refrigerator compartment and concentratedly cooling down the fresh high temperature load. CONSTITUTION: A method includes the steps of: a step(S10) forming a main chilled air channel in a rear area of a refrigerator compartment, and a side wall chilled air channel on a partition partitioning a freezer compartment and the refrigerator compartment to be connected with the main chilled air channel so as to discharge chilled air to the refrigerator compartment; a step(S20) placing a nozzle assembly having a chilled air outlet formed thereon to discharge chilled air and a temperature sensor placed on one side of the chilled air outlet to move integrally with the chilled air outlet, to be connected with the side wall chilled air channel; a step(S30) rotating the nozzle assembly by fixed unit angle, and scanning temperature in the refrigerator step by step; a step(S50) forming a temperature distribution chart in the refrigerator compartment based on the temperature by the steps; a step(S60) detecting location of high temperature load newly put in based on the temperature distribution chart; a step(S80) rotating the nozzle assembly so that the chilled air outlet is placed correspondingly with the location of the high temperature load; and a step(S100) discharging chilled air through the chilled air outlet to cool down the high temperature load.