Inert gas closed-loop circulation — prevents oxidation, recovers solvents, saves energy and protects the environment.
Inert gas closed-loop circulation — prevents oxidation, recovers solvents, saves energy and protects the environment.
An inert gas — usually nitrogen — is used as the drying medium. This design prevents the material from coming into contact with oxygen during drying, thereby avoiding oxidation reactions. The nitrogen is continuously recirculated throughout the drying process, and the organic solvent generated during drying is recovered by condensation or other methods. Because of the inert gas atmosphere it provides, this design is particularly suited to materials that must be processed in an oxygen-free or low-oxygen environment — to prevent oxidation, to eliminate explosion risk, or to preserve product quality.
Closed-loop dryers can be divided into many types according to their working principle, structural design and application field. Each type has its own specific application scenarios and technical characteristics, and choosing the right one depends on factors such as material properties, drying requirements and cost. In practice, closed-loop drying systems can also be custom-designed to meet specific needs.
Closed-loop automated process interfacing: we advise on the upstream and downstream processes of the closed-loop drying system. Drawing on the experience of Longxin Intelligent Equipment's engineering and technical staff across the full industrial chain, we provide customers with more advanced, automated, enclosed and environmentally sound solutions.
Inert gas closed-loop circulation — prevents oxidation, recovers solvents, saves energy and protects the environment.
