The air-cooled refrigeration unit draws low-temperature, low-pressure refrigerant gas from the evaporator after refrigeration by the compressor, then compresses it into high-temperature, high-pressure gas for condensation.
2. High-pressure, high-temperature gases are condensed into normal temperature, high-pressure liquids after being cooled in a condenser.
3. As the ambient temperature high-pressure liquid enters the thermal expansion valve, it is throttled into low-temperature low-pressure wet steam, which then flows into the shell and tube evaporator. The steam absorbs the heat from the refrigerant water inside the evaporator, causing the water temperature to drop.
4. The refrigerant is recirculated back into the compressor after evaporation, repeating the refrigeration cycle to achieve cooling.
Air-cooled refrigeration unit
1. Ergonomic panel with full automation control, featuring a precise electrical temperature controller, designed for long-term stable operation.
2. Features an efficient heat exchanger with minimal cold loss, easy oil return, and prevents freezing cracks in the heat transfer tubes.
3. Utilizes imported Japanese and American high-performance compressors with high EER values, low noise, and stable operation.
4. Compact size with high cooling capacity.
5. Utilizing branded compressors for guaranteed performance, reliability, and durability; products are designed with industrial application characteristics in mind, featuring an integrated low-temperature circulation pump.
And stainless steel cold storage water tanks, extremely convenient to use, all materials in contact with water are made of anti-corrosion materials, effectively preventing rust.
Corrosion-resistant, microcomputer LED quantity controller with temperature display, set temperature, automatic adjustment of freezing water temperature, and compressor delay protection function.
Choose renowned contactors, relays, and other electrical components. Equipped with complete indicator lights and switches for easy operation. Features an internal electronic water level indicator and alarm system.
Low water level automatic alarm; operators can monitor the water level in the refrigeration tank through the control panel, promptly replenish water; exclusive modular design; each compressor
The system operates independently for security, ensuring that an issue with one system does not affect the normal operation of others.
Air-cooled refrigeration units are widely used in the rubber, plastic, oil, chemical, electrical, papermaking, textile, brewing, machinery, food, and other industries.
Beverages, vacuum coating, electroplating, central air conditioning, and various other fields. The centralized cooling method facilitates convenient centralized management.
Available for customization into acid and alkali-resistant models, catering to the special process requirements of customers.
Available for customization into low-temperature models, compatible with low-temperature refrigerants, to meet the specific process requirements of customers.
