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Refrigeration system and quality of refrigerated display freezer freezer

Update:04-07-2022
Summary:

The refrigerated display freezer plus the aisles betwee […]

The refrigerated display freezer plus the aisles between the rows, the space between the stack and the wall, the ceiling and the gap between the packaging and so on are calculated. After determining the capacity, determine the length and height of the refrigerated display freezer. The design of the refrigerated display freezer should also consider the necessary auxiliary buildings and facilities, such as workshops, packaging and finishing rooms, tool warehouses and loading and unloading platforms, etc. The size of the refrigerated display freezer should be designed according to the maximum amount of agricultural products to be stored throughout the year. This capacity is based on the volume that must be occupied by the stored product to be stacked in the refrigerated display freezer. In this way, the quality of the refrigerator and freezer can be guaranteed.

The refrigerated display freezer is mainly composed of four parts: compression system, condensation system, evaporation system and regulating valve. The refrigeration system is the core of the refrigerator. There are also accessories such as fans, ducts and meters. The whole refrigeration system is a sealed circulation loop, in which the refrigerant circulates, and the supply amount and the number of times of entering the evaporator are controlled as required to obtain suitable low temperature conditions. The compressor is the heart of the refrigeration system, driving the refrigerant to circulate through the system. The function of the condenser is to remove the heat in the compressed gaseous refrigerant and condense it into a liquid refrigerant; the cooling methods of the condenser include air cooling, water cooling, and air and water combination, and air cooling is limited to small refrigerators. Freezer board refrigeration equipment application. The function of the evaporator is to provide cooling capacity to the refrigerated freezer. The evaporator is installed in the refrigerated freezer and uses a blower to blow the cooled air to various parts of the cabinet. Large refrigerated freezers often use air ducts to connect the evaporator to extend the air supply distance. , so that the cabinet temperature drops more evenly.

Black Single Door Compressor Fridge Home Mini Refrigerator

Color available: Stainless steel, black, white

Capacity: 1.6CU.FT

Certificates: GS, CE, ETL, ROHS, EMC, FDA

Model Number:BC-46

Brand Name:Hicon

Control means:Machanical control

Certification:ce

Power Source:Electric

The refrigerated display freezer must have good thermal insulation performance, and the selection and laying of thermal insulation materials are very important to the quality of the refrigerated freezer board; the selection of thermal insulation materials for the refrigerated freezer must be adapted to local conditions. And economical. There are several types of thermal insulation materials. One is a plate that is processed into a fixed shape and specification, with a fixed length, width and thickness. The plate of the corresponding specification can be selected according to the needs of the installation of the refrigerator and freezer. High and medium temperature refrigerators are generally Use 10 cm thick refrigerated freezer, low temperature refrigerated freezer and freezer freezer generally use 12 cm or 15 cm thick plate; the other can use polyurethane spray foam, spray the material directly to the brick or concrete warehouse that has been built In the middle, it is both moisture-proof and heat-insulating after setting. The thermal insulation material plate has polyurethane, polystyrene and so on. Polyurethane does not absorb water and has good thermal insulation, but the cost is high; polystyrene resin has strong water absorption and poor thermal insulation, but the cost is low. The structure of modern refrigerated refrigerators is developing towards assembly, and the cabinet components including moisture-proof layer and thermal insulation layer are made to be assembled on site. The advantages are that the construction is convenient, fast, and movable, but the cost is relatively high.

The refrigerated display freezer is mainly composed of four parts: the compression system, the condensation system, the evaporation system and the regulating valve. The refrigeration system is the core of the refrigerated freezer. There are also accessories such as fans, ducts and meters. The whole refrigeration system is a sealed circulation loop, in which the refrigerant circulates, and the supply amount and the number of times of entering the evaporator are controlled as required to obtain suitable low temperature conditions. The compressor is the heart of the refrigeration system, driving the refrigerant to circulate through the system. The function of the condenser is to remove the heat in the compressed gaseous refrigerant and condense it into a liquid refrigerant; the cooling methods of the condenser include air cooling, water cooling, and air and water combination, and air cooling is limited to small refrigerators. Freezer board refrigeration equipment application. The function of the evaporator is to provide cooling capacity to the refrigerated freezer. The evaporator is installed in the refrigerated cabinet, and the cooled air is blown to all parts of the cabinet by a blower. Large refrigerated freezers often use air ducts to connect the evaporator to extend the air supply distance. , so that the cabinet temperature drops more evenly.

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