Zhejiang Yonghe Refrigeration Adopts ChunMu T1800 Explosion-Proof Refrigerant Recovery Unit for Greener Circular Production
Zhejiang Yonghe Refrigeration Adopts ChunMu T1800 Explosion-Proof Refrigerant Recovery Unit for Greener Circular Production
2026-06-27
Zhejiang Yonghe Refrigeration Adopts ChunMu T1800 Explosion-Proof Refrigerant Recovery Machine for Greener Circular Production

As the use of flammable refrigerants continues to grow, refrigerant manufacturers are placing greater emphasis on safe recovery processes during production, storage, and cylinder management. Operations involving residual refrigerant recovery from cylinders and ISO tanks present potential explosion hazards, making certified explosion-proof equipment an essential part of a safe production environment.

Zhejiang Yonghe Refrigerant Co., Ltd., one of China's leading refrigerant manufacturers, has consistently prioritized production safety and environmental responsibility. To further enhance the safety of its refrigerant recovery operations, the company introduced the ChunMu T1800 Explosion-Proof Refrigerant Recovery Machine for daily residual refrigerant recovery.

Want to know more about  Explosion Proof Refrigerant Recovery and it industry applications, please check this article: “Explosion Proof Series Refrigerant Recovery"

Application Scenario


The ChunMu T1800 Refrigerant Recovery Machine was deployed in Yonghe Refrigerant's storage and logistics area, where returned cylinders and ISO tanks require residual refrigerant recovery before inspection, refilling, or maintenance.

These operations involve flammable refrigerants and potentially hazardous environments, requiring equipment that not only delivers efficient refrigerant recovery but also complies with strict explosion-proof standards. The customer sought a reliable solution capable of improving both operational safety and refrigerant recovery efficiency while supporting its green manufacturing strategy.

ChunMu Solution


To meet these requirements, ChunMu supplied the T1800 Ex-Proof Refrigerant Recovery Machine, specifically engineered for industrial refrigerant recovery in chemical plants and refrigerant production facilities.

Certified Explosion-Proof Protection


The entire machine is certified by a third-party ATEX authority and designed in accordance with the Ex d IIB T4 explosion-proof standard. All electrical components adopt explosion-proof construction, significantly reducing ignition risks when handling flammable refrigerants in hazardous working environments.

Stable and Safe Recovery Operation


The T1800 Refrigerant Recovery Machine incorporates multiple protection mechanisms, including overpressure and overload protection, together with a pressure buffering system that helps maintain stable operating pressure throughout the recovery process. This not only improves operational reliability but also provides greater protection for onsite personnel.

Supporting Green Refrigerant Recycling


By recovering residual refrigerants from cylinders and ISO tanks instead of releasing them, the T1800 helps maximize refrigerant utilization, reduce refrigerant waste, and minimize environmental emissions. This supports both sustainable production and compliance with increasingly stringent environmental regulations.

To learn more about Large-Scale Chiller Refrigerant Recovery Project, please read the article: "Chiller Field Service Industry".

Results and Customer Feedback


Following installation, the ChunMu T1800 Explosion-Proof Refrigerant Recovery Machine has been integrated into Yonghe Refrigerant's daily cylinder and ISO tank recovery operations.

The customer reported that the equipment operates reliably in hazardous working environments and provides stable recovery performance while meeting the company's strict explosion-proof requirements. The certified safety design has strengthened workplace protection, while efficient refrigerant recovery supports both environmental objectives and resource utilization.

For Yonghe Refrigerant, the deployment of the ChunMu T1800 represents another important step toward building a safer, greener, and more sustainable refrigerant production system. By combining certified explosion-proof protection with reliable industrial performance, the T1800 continues to help refrigerant manufacturers improve operational safety while advancing circular refrigerant management.

Optimize your works with Chunmu Refrigeration's complete refrigerant services: recovery, purification, and charging. Contact us today for  technical support!
Email: info@cm-green.com
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 ChunMu T1800 Explosion-Proof Refrigerant Recovery Unit
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