Sealing door for tritiated solid waste treatment system

• Main Authors: XU YEQIANG, YUE WEIHONG
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2019
• Subjects: CHECKS FOR WINGS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; KEYS; LADDERS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The invention relates to a sealing door for a tritiated solid waste treatment system. The sealing door comprises a door body, wherein a sealing door damper capable of moving longitudinally is arrangedin a door frame of the door body; a sealing cover used for containing the sealing door damper is arranged above the door body; the sealing cover can guarantee the air impermeability, relative to theexterior, of the sealing door damper after the sealing door damper moves upward to the sealing cover. An inflatable sealing strip is arranged in a sealing combination part between the door frame of the door body and the sealing door damper. Aluminum-aluminum oxide tritium penetration prevention coating is coated on the wall surface of the sealing door damper; the inflatable sealing strip adopts carburized silicone rubber as a main material; silicon carbide can effectively prevent tritium penetration. The sealing door can realize real remote control switching and automatic sealing operation, can effectively prevent trit