As the name suggests, the 12V DC Freezer cabinet is internally operated by DC power. Such a freezer has lower energy consumption and is more practical and reduces unnecessary consumption. Moreover, the design space of the DC freezer is large, which can meet our great needs.
Common sense of freezer: freezer can be divided into three types: refrigerated container, refrigerated container and insulated container. A closed container used to transport fresh fish, fresh meat, frozen food, fruits, vegetables, films, medicines and other goods that need to be kept at a certain temperature. It is subdivided into two types: refrigerated containers and insulated containers.
The refrigerated container is generally equipped with a built-in refrigeration device at the front end of the container. When the freezer is working, the cold air blows out from the ventilation pipe at the rear end of the box through the gap between the ribs on the box wall and the ventilation guide rail at the bottom of the box, and returns to the freezer to loop through the cold air suction port on the front wall. In order to improve the cooling effect, the entire refrigerated container's wall, top and bottom are covered with insulating materials. The working temperature of the refrigerated container is between -28℃~+26℃. According to different needs, it can be automatically adjusted to keep the temperature in the container unchanged.
Insulated containers are mainly used to load fresh goods such as fruits and vegetables. Generally, dry ice and other refrigerants are used to prevent excessive temperature rise in the box, and the usual holding time is about 72 hours. There are adequate heat-proof structures around and above and below the box.
The 12V DC freezer and Solar DC Freezer are both excellent freezers, and the internal structure of the DC freezer is very good. The floor space is not large. The experience for everyone is very different. It is worth buying.