The invention relates to the related technical field of
waste gas treatment, and discloses
nitrogen oxide-containing
waste gas treatment equipment which comprises a main body, a gas inlet and a gas outlet are formed in the main body, a flow guide section and an adsorption section are sequentially arranged on the main body, the gas inlet is connected with the flow guide section, a
diffusion channel and a gas exhaust channel are arranged in the adsorption section, and the gas exhaust channel is connected with the gas outlet. A through hole is formed between the
diffusion channel and the exhaust channel, a plurality of adsorption
bed bodies are movably mounted in the
diffusion channel, the through hole is shielded by the adsorption
bed bodies, adsorbents are arranged in the adsorption
bed bodies, one of the adsorption bed bodies can be independently pulled out through the arrangement of the sealing
assembly and the baffle, and in the pulling-out process, the adsorption bed bodies pull the sealing film, so that the adsorption bed bodies are separated from the exhaust channel. The exhaust channel is closed,
waste gas in the exhaust channel is prevented from being exhausted to the outside through the adsorption bed body, and after the adsorption bed body is completely pulled out, the adsorbent in the adsorption bed body can be independently replaced, so that the whole equipment does not need to be
shut down, the continuous work of the equipment is ensured, and the waste gas treatment efficiency is improved.