The reason why there is no frost in the freezer is that the evaporator of the air-cooled freezer is hidden inside the freezer and people cannot see it. The second reason is that frost is automatically removed, and due to evaporation, air is transferred to various locations of the freezer through fans and air ducts. The evaporator can be preheated in a short time by the heating system without direct contact with food, freezing will resume immediately after frosting, and the temperature fluctuation in the refrigerator is very small. Frost-freezers can help people avoid your thawing problem. In fact, frost-freezers have far more advantages than these.
1. Automatic defrosting
Since the evaporator in the freezer does not directly contact with food, the evaporator can be preheated in a short time by the heating system, which is convenient because the freezing is restored immediately after thawing and the temperature fluctuation in the freezer is small, Will not affect the quality of food refrigeration.
2. Clean and refreshing
The interior of the frost-free freezer is clean and fresh. The cold air system removes excess water from the box during the cooling process, so there is no frost and the food will not freeze during freezing. In addition, the continuous circulation of cold air filtered by the deodorization system keeps the odor of the freezer free of frost, thereby greatly reducing the odor between foods.
Beverage freezer
3. Even cooling
The cooling of the cold air system is carried out in the flow of cold air. Just like installing an air conditioner in the freezer, the temperature of the freezer without cold air is stable and uniform. Direct freezers are cooled by natural convection, such as placing ice cubes in the refrigerator, and the food near the evaporator is very cold, and away from the evaporator, they will form freezing dead ends and make the food worse.
4. Temperature accuracy
The frost-free temperature in the freezer is uniform, the temperature at the temperature control point is at this point, and the temperature in the freezer is very accurate. However, due to the combination angle of the direct cooling freezer, the temperature at the temperature control point differs from the actual temperature by a few degrees, which affects the preservation quality of the food.