APPARATUS AND METHOD FOR CONTROLLING CONCENTRATED COOLING OF REFRIGERATOR

摘要

An apparatus and a method for controlling a concentrated cooling of a refrigerator for discharging cool air to a region where a load of high temperature is generated when the load is generated on a certain region in a cooling chamber due to receipt of food or opening of door comprises: a step of performing normal operation; a step of deciding whether the operating time reaches to a set time by counting the time; a step of blocking main discharge of cool air and detecting the load of high temperature by scanning, if it is decided that the set time is reached; and a step of rotating the nozzle to the region of the load and injecting cool air for a predetermined time, if the load of high temperature is detected in above step.