HVAC/R Refrigerant Charging Machine Industry Applications

CM Refrigerant charging system was engineered to work with both of non-flammable and flammable refrigerant fluid & gas and to be used in any type of cooling unit assembly lines, such as household air conditioners, refrigerators, freezers, new energy vehicles, water dispensers, ice cream machines, central air conditioning, automotive air conditioning, train air conditioning, heat pump water heaters, and heat pipe heat exchangers.

The system performs evacuation, leak tests and refrigerant charges. Particularly suited for small and large production rates that require a very accurate refrigerant dose. 

The CM8600 refrigerant charging machine  is particularly indicated for big charges of flammable gases (R290, R32, R600) at a small/medium cadence and it uses a volumetric turbine flow meter with special sensors (temperature + pressure) to control in real-time the volume and the mass during the injection phase.

Core Advantages of Chunmu Refrigerant Charging Machines:

1. High and Stable Dispensing Accuracy:

 Utilizing an advanced intelligent linear algorithm, the machine eliminates the need for frequent daily calibration, solving the industry problem of requiring calibration every shift for similar products.

2. Automatic refrigerant temperature compensation to require no charging accuracy calibration:

The company possesses a refrigerant recovery and dispensing machine performance testing laboratory. Each dispensing machine undergoes a temperature range test of -10℃ to 50℃ before leaving the factory, ensuring the dispensing machine's accuracy level around the clock and improving its stability.

3. Fast Charging Speed: 

Standard speeds of 40-200g/s are selectable, providing optimal efficiency for production lines.

4. High Charging Accuracy:

 ≤±0.5g for refrigerant under 100g, ≤±0.5% for 100g-2000g, and ≤±0.3% for over 2000g, enhancing product performance.

5. The system is integrated with dual core components for backup with high durability.

‼️ Bonus Tip: If you are unable to visit our factory in person, we offer a free video factory tour service. We will take you on a virtual tour of our factory (office area, workshop, warehouse, machining area, large machine assembly area, small machine assembly area, inspection area, etc.) to help you avoid misleading advertising from small factories or unlicensed distributors.