1. Features:

• Compact structure: The compressor, evaporator, condenser, expansion valve, electrical control system and other key components are integrated into a box-type structure, with a compact overall layout and small footprint. This structural design makes the freezer easy to install and arrange in various locations, especially suitable for small factories, laboratories, workshops and other places with limited space.
• Easy to move: Usually equipped with mobile casters or a base, it is convenient for users to move and place it in different locations according to actual needs, increasing the flexibility of equipment use. For example, in some temporary refrigeration needs or situations where the workplace needs to be changed frequently, the mobility of air-cooled box-type freezers is very practical.
• Simple and direct cooling method: Air-cooled cooling is adopted, and the heat dissipated by the refrigerant in the condenser is taken away by the fan, without the need for an additional cooling water system, such as cooling towers, cooling water pumps, water pipelines, etc. This not only saves the cost and effort of installing and maintaining the cooling water system, but also avoids the problem of refrigeration interruption caused by cooling water system failure.
• Strong environmental adaptability: For areas with a lack of water sources or poor water quality, air-cooled box-type freezers are an ideal choice. At the same time, it can operate normally under relatively harsh environmental conditions, such as high temperature, high humidity, and dusty environments, and has strong environmental adaptability.
• Beautiful appearance design: The appearance of the box-type structure is usually carefully designed, the shell material is strong and durable, and the surface treatment process is good, which not only has good protective performance, but also makes the equipment look beautiful and generous, coordinating with various working environments.

2. Advantages:

• High-efficiency refrigeration: Equipped with compressors and refrigeration systems specially designed for medium and low temperature conditions, it can quickly and effectively refrigerate in the temperature range of 0℃～-35℃, meeting the needs of different industries for medium and low temperature refrigeration. For example, in the food freezing processing industry, it can quickly reduce the temperature of food to the required low temperature, ensuring food quality and storage time.
• Precise temperature control: Using an advanced temperature control system, such as high-precision temperature sensors and intelligent controllers, it can accurately control the output temperature of the freezer, with a small temperature fluctuation range, ensuring the stability and reliability of the refrigeration process. This is of great significance for some production processes with strict temperature control requirements, such as pharmaceutical production and chemical experiments.
• Stable and reliable operation: The coordination between the components is optimized, the vibration and noise during operation are small, and it can operate stably for a long time. At the same time, the equipment also has a variety of safety protection functions, such as compressor overload protection, high and low pressure protection, antifreeze protection, etc., effectively ensuring the safe operation of the equipment and reducing the failure rate of the equipment.
• Easy maintenance: The air-cooled cooling method makes the condenser less prone to scaling, reducing the amount of cleaning and maintenance work. Moreover, the box-type structure makes the internal components of the equipment relatively concentrated, making it easy for maintenance personnel to inspect, repair and replace parts, reducing maintenance costs and downtime.
• Energy saving and environmental protection: With the continuous advancement of technology, medium and low temperature air-cooled box-type freezers have performed excellently in energy saving. Using high-efficiency compressors, optimized refrigeration systems and intelligent control technology can reduce the energy consumption of the equipment. At the same time, the air-cooled cooling method does not consume a lot of water resources, meeting the requirements of energy saving and environmental protection.