Activated carbon adsorber with adsorption plate convenient to replace

The utility model relates to the technical field of activated carbon adsorbers, in particular to an activated carbon adsorber with an adsorption plate convenient to replace. Comprising an adsorption cylinder, a discharging funnel fixed to the bottom end of the adsorption cylinder, a discharging pipe fixed to the bottom end of the discharging funnel, a valve fixed to the outer wall of the discharging pipe, a plurality of fixing blocks fixed to the inner wall of the adsorption cylinder, mounting rings located on the surfaces of the fixing blocks and activated carbon plates embedded in the inner walls of the mounting rings. Two first inserting holes are formed in the outer wall of the mounting ring, second inserting holes which are the same as the two first inserting holes in size and correspond to the two first inserting holes in position are formed in the outer wall of the adsorption barrel, and the two limiting mechanisms are arranged on the outer wall of the adsorption barrel and used for limiting the mounti