Adsorption and desorption catalytic oxidation control treatment system

• Main Authors: LIU PENGYUAN, YAO ZHENZHONG, LEI KUN
• Format: Patent
• Language: Chinese; English
• Published: 28.08.2020
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention relates to the technical field of waste gas treatment, in particular to an adsorption and desorption catalytic oxidation control treatment system. The system comprises a PLC, a touch screen, water spraying equipment, a dry filter, activated carbon boxes and a catalytic oxidation chamber which are arranged on a power distribution cabinet. The water spraying equipment is arranged at the gas input end of the dry filter; a desorption valve, an adsorption valve and a VOCs concentration detection probe are arranged in each activated carbon box, there are three activated carbon boxes, the three activated carbon boxes are connected to the output end of the dry filter in parallel through pipelines, and a catalytic oxidation device is arranged in the catalytic oxidation chamber and comprises a preheating power supply, a desorption fan and a fresh air supplementing fan. According to the system, visual management in the adsorption and desorption catalytic oxidation process can be achieved, compared with a t