The price of a freezer ranges from 1,000 to 20,000 yuan. The price of a freezer is affected by many aspects, such as brand, category, specification, market, etc.
Freezer is another name for refrigerator and freezer. All evaporation tubes of high-quality refrigerators are made of high-quality copper coils and processed into wide-surface special shapes. The surface of the stainless steel plate is smooth and clean, and the thickness of the entire plate is uniform. Using an appropriate thickness not only ensures a long service life, but also makes the appearance of the freezer smooth and solid.
Copper tubes have better cooling effect and better corrosion resistance than aluminum tubes or composite tubes. High-quality copper coils have the advantages of high internal cleanliness and fewer pipe joints, which can effectively prevent internal leakage in the refrigeration system. or blockage failure. By processing the circular tube into a rectangular shape, the contact between the evaporator tube and the cold-transmitting liner changes from point contact to surface contact, which expands the transmission area and speeds up the refrigeration speed.
The dual refrigeration technology of the freezer solves the technical problems that are difficult to overcome with a single refrigeration method, leaving no refrigeration blind spots in the cabinet. The 500mm ultra-wide shelf provides customers with a larger effective display area and more inventory. Osram's special light tubes placed at the front of each shelf enhance the display effect of the items inside the cabinet.
The freezer's integrated foam and solid steel frame foundation make the cabinet better insulated and the structure more solid and durable. The corrosion-resistant color steel plate cabinet liner increases the service life of the cabinet. The fully transparent glass side panels of the freezer make the items inside the cabinet clear at a glance and enhance the display effect of the items inside the cabinet. The microcomputer-controlled digital thermostat makes the temperature control of items in the cabinet more precise and the system more energy-saving.
The refrigeration load of the freezer refrigeration room is the heat that must be taken out from the refrigeration room per unit time; or it is the cooling capacity that the refrigeration room obtains from the refrigeration machine per unit time. The purpose of calculating the refrigeration load of the refrigeration room is to correctly and reasonably determine the cooling equipment load and mechanical load of each cold room. The cooling load of the cold room is not constant throughout the year, and its load size is affected by many aspects.
For example, changes in the external ambient temperature, the amount of food stored in the cold room, the difference in the amount of cold processing of food in the off-season and peak seasons, and many factors in the operation and management methods, usually the design of refrigeration load calculation is One of the first jobs in a cold storage refrigeration unit. Therefore, reasonably determining the refrigeration load of the cold room is very important for refrigeration design.