The cold room refrigeration evaporator unit produced by our company are manufactured with advanced refrigeration technology and exquisite craftsmanship. The appearance design is compact and reasonable, enabling them to perfectly fit various cold storage layouts. The outer shell of cold room indoor unit is made of high-quality anti-rust materials, which are not only strong and durable, capable of withstanding the corrosive effects of the humid and low-temperature environment in the cold storage, but also possess good thermal insulation performance, minimizing cold loss to the greatest extent and ensuring the efficient and stable operation of the cold storage.

Cold Room Refrigeration Evaporator Unit Structure

1. Heat Exchange Tubes: High-quality copper tubes are used, with smooth inner walls and extremely high heat exchange efficiency, enabling the gaseous refrigerant to evaporate and absorb heat rapidly, achieving high-efficiency refrigeration. The specially designed threaded structure further enlarges the heat exchange area and enhances the heat exchange effect.

2. Fins: Aluminum fins are tightly wound around the heat exchange tubes. After a fine stamping forming process, the fin spacing is uniform, and the air flow resistance is small. At the same time, the fin surface has undergone special anti-corrosion treatment, which can effectively prevent oxidation and corrosion in a high-humidity environment, ensuring long-term and stable heat exchange performance of cold room refrigeration evaporator unit.

3. Fans: The cold room refrigeration evaporator unit equipped with high-performance centrifugal fans or axial flow fans, which are accurately selected according to different cold storage scales and requirements. The fan impellers have high dynamic balance accuracy, operate smoothly with low noise, and can powerfully drive air circulation, facilitating the full exchange of hot and cold air in the cold storage and ensuring uniform temperature in the storage.

4. Outer Shell: The cold room refrigeration evaporator unit made of anti-rust galvanized steel plates or stainless steel plates, it has good sealing performance, effectively preventing the infiltration of external hot air and the leakage of internal cold air. A maintenance door is reasonably designed on the outer shell for convenient daily maintenance and fault troubleshooting.

Cold Room Refrigeration Evaporator Unit Parameters

Xueyun Factory