Container heating device

The utility model discloses a container heating device which comprises a heating table and a fixing seat connected to the top of the heating table, the fixing seat is provided with a plurality of supporting grooves matched with bottle bodies, the heating table is connected with a liftable pressing cover, a pressing face matched with bottle necks is arranged in the pressing cover, and the bottle necks are connected with the pressing face. The gland is connected with a pressing mechanism used for pressing the bottle opening. A plurality of containers can be placed in the corresponding supporting grooves, then the electric push rod drives the gland to move downwards, the spring is gradually compressed at the connecting position of the sealing block and the bottle opening, when the gland presses the fixing base, the sealing block presses the bottle opening, meanwhile, the pressing face presses the bottle neck, sealing of the containers can be achieved, and the sealing effect is good. According to the container he