The double refrigeration technology of the refrigerator solves the technical problems that can not be overcome by a single refrigeration method, and there is no refrigeration blind area in the cabinet. 500mm extra wide shelf provides customers with larger effective display area and more inventory. Osram special light tube placed at the front edge of each shelf enhances the display effect of items in the cabinet. The integrated foam and solid steel frame foundation of the refrigerator make the cabinet better in thermal insulation performance and more durable in structure. The color steel plate cabinet liner with strong corrosion resistance increases the service life of the cabinet. The full transparent glass side plate of the refrigerator makes the items in the cabinet clear at a glance and enhances the display effect of the items in the cabinet. Digital temperature controller controlled by microcomputer makes the temperature control of items in the cabinet more accurate and the system more energy-saving.
The refrigeration load of the refrigerator refrigeration room is the heat that must be taken out of the refrigeration room per unit time; Or the cooling capacity obtained from the refrigerator in unit time in the refrigeration room. The purpose of cooling load calculation of refrigeration room is to correctly and reasonably determine the cooling equipment load and mechanical load of each refrigeration room. The cooling load of the cold room is not constant throughout the year, and its load is affected in many ways. For example, the change of the external environment temperature, the amount of food stored in the cold room, the difference of the cold processing amount of food in the off-season and peak season, and many factors in the operation and management mode, usually calculating the refrigeration load is one of the initial tasks in designing the refrigeration device of the cold storage. Therefore, it is very important for refrigeration design to reasonably determine the cooling load of the cooling room.
The most unfavorable working conditions shall be considered when calculating the refrigeration load of the refrigerator. This is the principle of outdoor calculation. For rooms that transfer heat from indoor to outdoor, the outdoor temperature in hot season shall be considered; For rooms with heat transfer from room to room, outdoor temperature in cold season shall be considered. The cold rooms of cold storages mostly belong to the type of heat transfer from indoor to outdoor.
