Kimchi refrigerator pickles mainly for processing and freezing cold, it passes through the machine refrigeration, indoor reaches a certain temperature. Cold walls, floor and topped all have a certain thickness laying insulation to reduce heat incoming outside. Kimchi refrigerator built to avoid the dispersion of water vapor and air penetration. Outdoor air only added invade cold cooling consumption, and also to the Treasury into the water, resulting in the construction of water condensed layout fresh kimchi stored in the cold storage room, pickles before the preservation -1 ℃ storage temperature should be reduced to dominate day, not too much storage capacity, storage capacity should be 10% to 20%, to leave when stacking air ducts, cold storage of fruits and vegetables into full after using fumigants fumigation to prevent late storage pedantic. During storage needs fresh kimchi refrigerator temperature is kept at 0 ℃ ± 0.5 ℃, relative humidity is kept at cold storage 70% to 75% of the fresh kimchi refrigerator should always be ventilated room, if kimchi cold storage room humidity, in addition to select sunny outside ventilation, you can sprinkle lime powder on the ground.