Refrigeration room

Cold storage should build on convenient transportation, water, electricity supply reliable place, library site should have a good sanitary conditions, try to avoid the industrial and mining enterprises of the harmful gases, smoke, dust and other pollution sources from the hospital for infectious diseases. Meat, fish processing plant cold storage should be arranged in the city residential summer wind minimum frequency upper side, located near the origin or distribution of goods convenient place. Building usually consists of cold processing and cold storage building, cold processing auxiliary buildings, transport facilities, management and living space of building and room ice building etc.. Cold processing and cold storage building referred to as " cold ", including the temperature at 0℃cooling, the temperature of -23 ~ -30℃frozen room, at a temperature of -12 ~ -20 ℃cold storage room, and the temperature of -4 ~ -10℃ice storage room temperature is 0-4 ℃precooling room ( row acid ). Cold storage layout should make a reasonable process, short route, do not cross, high, low temperature area clear, try to minimize the envelope area, column distribution neatly, and considering the expansion and repair convenience. The generally planar multilayer storage into square, often built dumbbell or single. Dumbbell type will be high-temperature storage and low-temperature storage is divided into two separate envelope structure, in the middle of the hall cohesion, good using effect. Single type in high, cold storage insulation wall between the floor and the ground to be spaced apart, doors and room.