【 Weak current College 】 active cold storage structure 】

(Also known as the combined activities of the refrigerator freezer, Joggle cold storage, fabricated cold storage) active cold storage structure is simple graphs are as follows: activities by insulation Library Board cold storage, refrigeration systems, temperature controlled evaporation system, electrical system, etc. Insulation Board, insulation layer: common polyurethane and polystyrene acrylic vinyl, insulation board surface plates have a stainless steel plate, aluminum plate, color steel plate, galvanized sheet and glass, etc. II, refrigeration system commonly used by the compressor by semi-hermetic units, fully enclosed unit, open-type units, cooling-air cooled, water cooled, etc.; by way of a freon cooling the refrigerant, new environment-friendly refrigerant CFC refrigeration, ammonia refrigeration, etc. III, evaporation system: cooler and exhaust pipe. IV activity freezer temperature control system: mechanical and electronic.