Efficient sealing assembly and fireproof aluminum alloy door and window

The invention relates to the technical field of efficient sealing assemblies and fireproof aluminum alloy doors and windows, in particular to an efficient sealing assembly and a fireproof aluminum alloy door and window which comprise a window frame, mounting grooves are formed in the periphery of the inner side of the window frame, supporting plates are arranged on the two sides of the mounting grooves in the upper end and the lower end of the window frame, and inserting blocks are connected to the front ends of the supporting plates; the supporting plate is provided with a first inflation strip at the rear end of the inserting block, and a sealing strip is arranged in the middle of the top of the first inflation strip. Detachable mounting plates are arranged at the upper end and the lower end of the fireproof aluminum alloy door and window and fixed to the upper end and the lower end of the fireproof aluminum alloy door and window through fixing bolts, sliding grooves are formed in the upper end and the lowe