The company has a comprehensive range of air conditioning products, focusing on the research, development, production and sales of air conditioning systems. With a series of the world's most advanced production and testing equipment, and two global R&D centers in Shanghai and Shenzhen, dedicated to bring new European-style air conditioning products and system application technologies with high efficiency, high quality and green environment protection to the Chinese market.

User site: Because the factory produces screw chillers, and the requirements for the refrigerant devices in the process of refrigeration equipment testing and cylinder residual gas recovery, R410a refrigerant will be involved later. We hope that the equipment can be used for multiple refrigerants without polluting the recovered refrigerant residual gas, and at the same time can bring better recovery efficiency.

Final solution: Since the customer's factory has many places for refrigerant recovery machine, not only for equipment maintenance and testing but also for residual gas recovery, Chunmu finally provided the customer with the solution of using CM5000 oil-free compressor configuration recovery machine and special cylinder with liquid level sensor configuration for recovery, as well as the spare parts needed in the whole process.

Benefits: The recovery of residual gas from large cylinders, with a fully oil-free compressor configuration, effectively ensures the purity of the recovered refrigerant and gives the plant maximum safety measures. The cylinder with level sensor will automatically cut off the recovery machine when the recovery reaches 80% of the cylinder level, giving maximum safety protection to the refrigerant recovery process.