VOC (volatile organic compound) gas composite material adsorption device

The utility model discloses a VOC (volatile organic compound) gas composite material adsorption device, which relates to the technical field of gas treatment equipment control and comprises a horizontal shell, a gas inlet is arranged at one end of the shell, a gas outlet is arranged at the other end of the shell, an adsorption unit is arranged in the shell, and the adsorption unit is connected with the shell. A filling port communicated with the filling area is formed in the position, corresponding to the adsorption unit, of the top of the shell, and a discharging port communicated with the filling area is formed in the position, corresponding to the adsorption unit, of the bottom of the shell. The VOC gas composite material adsorption device disclosed by the utility model solves the technical problems of complex structure, difficulty in maintenance and the like of the VOC gas adsorption device in the prior art, and has the advantages of simple structure, easiness in filler replacement, convenience and feasib