The offline 30000 air volume catalytic combustion equipment is suitable for the treatment of high temperature, low air volume, and medium exhaust gas. The types of solvents that can be processed include benzene, ketones, esters, alcohols, aldehydes, ethers, alkanes, and their mixtures.
The offline 30000 air flow catalytic combustion equipment can be widely used for exhaust gas purification in paint drying lines in industries such as automobiles, home appliances, steel structures, plastics, etc.
Technical features of offline 30000 air flow catalytic combustion equipment:
1. Using a 300 pore honeycomb catalyst, it has low resistance, low combustion temperature, and catalytic combustion;
2. Reuse the heat generated by the combustion of exhaust gas to save energy consumption; There are relatively few restrictions on the concentration and calorific value of combustible components;
3. The combustion temperature requirement is low. Under the action of the catalyst, most hydrocarbons and CO generally complete the reaction between 300-3300 ° C without the need for auxiliary fuel;
4. Because there is no flame combustion, the performance is good; Specially suitable for handling continuous emissions of gases;
5. The Beijing frequency converter system equipment occupies a small area and has low investment costs. The inclinometer vector frequency converter is an energy-saving frequency converter. The equipment and process are simple, with a low failure rate.
Composition and Control of Offline 30000 Airflow Catalytic Combustion Equipment System:
1. Catalytic combustion system
It mainly consists of a catalytic combustion bed (consisting of an electric heating chamber, a catalytic chamber, and a heat exchanger), a flame arrester, a temperature detector, and corresponding electric valves and insulation pipes. Its main function is to use the electric heater in the catalytic combustion bed to heat the exhaust gas generated by the production line, convert the exhaust gas into carbon dioxide and carbon dioxide under the action of the catalyst, and release a large amount of heat at around 280-300 ℃. Heat is reused through a heat exchanger.
2. Control system
It mainly consists of PLC control cabinet, temperature display instrument, electric valve actuator, and panel simulation flowchart, with the following functions:
Control the opening and closing of valves in pipelines. According to the requirements of the process conditions, control the start and stop of the electric heater, and control and indicate the heating temperature, reaction temperature, gas flow temperature, and gas flow outlet temperature of the catalytic bed. Abnormal situations during the operation of alarm and automatic shutdown devices. Provide signals to the main control system to achieve interactive connection.
