Classification And Characteristics Of Top Open Door Freezers

There are various types of top-opening refrigerators in the Chest Freezer Factory , so how do they classify them?

Classified by cooling method in refrigerator

Air-conditioning forced circulation type: also known as indirect (air-cooled) or frost-free refrigerator. There is a small fan in the refrigerator to force the air flow in the box, so the temperature in the box is uniform, the cooling speed is fast, and it is convenient to use. However, due to the defrosting system, the power consumption will be slightly larger than that of the general refrigerator, and the manufacturing is relatively complicated.

Air-conditioning natural convection type: also known as direct cooling or frost refrigerator. The freezing chamber is directly enclosed by an evaporator, or there is an evaporator in the freezing chamber, and an evaporator is arranged on the upper part of the refrigerating chamber, and the evaporator directly absorbs heat for cooling. This type of refrigerator has a relatively simple structure and consumes less power, but it has poor heat preservation and is relatively inconvenient to use.

Combined use of forced circulation of air-conditioning and natural convection: This type of refrigerator has adopted more new products in recent years, mainly taking into account the advantages of both air and direct cooling.

Classified by the use of refrigerators

Refrigerator: At least one compartment of the reefer is a refrigerating room, which is used to store food that does not need to be frozen, and its temperature should be kept above 0°C. However, this type of refrigerator may have a cooling room, an ice making room, a frozen food storage room, and an ice greenhouse, but it does not have a freezing room.

Refrigerator-freezer: The refrigerator-freezer, like the refrigerator, has at least one compartment as a refrigerator, but one more compartment is a freezer. Freezer: At least one of this type of refrigerator is a freezer, and can store food according to regulations, and may have a frozen food storage room.

Classification according to the environmental conditions applicable to refrigerators. Refrigerators are classified into sub-temperate (SN), subtropical (ST), and tropical (T) according to the climate environment.

Market research proves the main features of top-opening refrigerators:

(1) Power-off food preservation function;

(2) Moisture-proof and rust-proof design;

(3) Safety design;

(4) Energy-saving design;

(5) High-strength non-slip top cover design;

(6) Visualized high-strength drawer design;

(7) Assist door closing design;

(8) Foot design for easy movement and leveling;

(9) Easy to clean design;

(10) Wide voltage, ultra-low voltage start function; 175V-242V

(11) Intelligent automatic temperature compensation technology;