ROC catalytic combustion process technology scheme, adsorption concentration catalytic combustion method, this equipment adopts multiple gas paths for continuous operation, and multiple adsorption beds of the equipment can be alternately used. The exhaust gas containing organic matter passes through the activated carbon adsorption layer by the action of the fan, and the organic matter is trapped inside by the unique force of the activated carbon. The adsorption removal efficiency reaches 80%, and the clean gas after adsorption is discharged; After a period of time, when the activated carbon reaches saturation, adsorption stops, and the organic matter has been concentrated in the activated carbon. Then, according to the PLC automatic control program, the saturated activated carbon bed is alternately switched with the activated carbon bed that has been desorbed and is ready for use. CO (catalytic oxidation equipment) automatically heats up by sending hot air into the activated carbon bed through a fan to raise the temperature of the carbon layer. Organic matter is "evaporated" from the activated carbon, and the desorbed waste gas belongs to high concentration, low air volume, and high temperature organic waste gas.

Equipment composition and function: This equipment combines the dust removal system, heat exchanger, heating system, combustion chamber, pipeline system, electronic control system, etc. organically to preheat and heat up the organic waste gas, burn and exhaust it. a、 Dust collector: dust removal flame retardant b. Pneumatic air valve: air path switching c. Exhaust fan: adsorption power e. Heat exchanger: preheating and heating gaseous organic waste gas f. Electric control cabinet: control system h. Pipeline system: organically combining various equipment i. Combustion chamber: heating and burning gaseous organic gas. 2. Working principle a. Process flow: organic waste gas mixture → dust removal flame arrester → heat exchange system → catalytic combustion → fan → exhaust.

Using catalysts as combustion materials, they have excellent properties such as uniform bed distribution, stability, low pressure loss, and good combustion performance, making them more suitable for exhaust gas treatment in drying chambers. Catalyst is a silicon metal material with extremely strong combustion and conversion performance.

The entire equipment adopts centralized control. The temperature display, signal transmission and other operational processes are fully automated. After one successful debugging, the operation is simple.