A high-pressure synthesis reactor for MOFs catalysts

Abstract

This utility model belongs to the field of catalyst synthesis technology, specifically relating to a high-pressure synthesis reactor for MOFs catalysts. The reactor includes a vessel body and a cover plate. A motor is fixedly mounted on the cover plate, and a stirring rod is fixedly connected to the motor's output shaft. A limit post is fixedly connected to the upper side of the cover plate. A lifting assembly is provided on the vessel body. A sealing ring is embedded in the lower side of the cover plate, and an auxiliary sealing assembly is provided on the upper side of the cover plate. This high-pressure synthesis reactor for MOFs catalysts utilizes a design where the gas chamber of the auxiliary sealing assembly connects to the sealing ring. After the cover plate and vessel body are in contact, the electric telescopic rod continues to retract, driving the hinged rod to push the piston rod, forcing the gas in the gas chamber into the hollow sealing ring, causing it to expand and enhancing the sealing effect. When the cover plate is opened, the gas in the sealing ring flows back into the gas chamber, facilitating the sealing ring's retraction and separation from the sealing groove. This avoids the rapid wear caused by frequent compression and friction of traditional seals, thus improving the service life of the sealing ring.

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