Catalytic combustion equipment refers to devices or devices that burn under the action of a catalyst. The working principle of catalytic combustion equipment is to use a catalyst to conduct flameless combustion of exhaust gas at a lower ignition temperature, decomposing the exhaust gas into carbon dioxide and water vapor. The catalytic burner electrical control system consists of PLC controller, text display, frequency converter, igniter, ultraviolet sensor, thermocouple and other electronic control equipment, as well as a fan. In addition, the ratio of gas to air is regulated by a zero pressure valve. The entry also provides examples of HC series gas catalytic combustion equipment and LF-VC direct catalytic decomposition oxidation device, as well as factors and management measures in the use of catalytic combustion equipment.

The principle of RCO catalytic combustion equipment is to use catalysts to achieve oxidation of substances at low temperatures (200-400 ℃). Therefore, it has low energy consumption, simple operation, and purification. It is widely used in the purification of exhaust gas, especially in industries with low recycling value, such as chemical, painting, insulation materials, enameled wire, coating production, etc. There are already many standardized equipment available for selection. The catalytic purification device produced by our company adopts low-temperature oxidation technology, which heats the gas to the decomposition temperature under the action of precious metal catalyst to purify the gas. The effect of using in low air volume exhaust gas environment.

Characteristics of catalytic combustion equipment:

1. Long service life: Catalysts are generally replaced every 4 years.

2. Low energy consumption: The equipment only needs 15-30 minutes to heat up to the ignition temperature (when the exhaust gas concentration is high), and the energy consumption is only the fan power.

3. The equipment is equipped with a fire suppression system, a pressure relief system, an over temperature alarm system, and an automatic control system.

4. Suitable for exhaust gas purification in industries such as wires, cables, enameled wires, machinery, motors, chemicals, instruments, automobiles, bicycles, motorcycles, engines, magnetic tapes, plastics, household appliances, etc.

5. Can be used for purification treatment of solvents (mixed waste gases such as benzene, alcohols, ketones, aldehydes, esters, phenols, ethers, alkanes, etc.).

6. Low resistance and purification: The honeycomb ceramic carrier catalyst impregnated with precious metals palladium and platinum is used today, with a large specific surface area.

7. Waste heat can be reused: Waste heat can be returned to the drying oven, reducing the power consumption in the original drying oven; It can also be used as a heat source in other aspects.

8. Used for various drying channels, tin can printing, and surface spraying. Drying lines for printing ink, mechanical and electrical insulation treatment, leather shoe adhesive, etc., purify the exhaust gas generated in each process.

9. Small footprint: only 70% -80% of similar products in the same industry, and there are no requirements for equipment foundation.

10. Easy to operate: The device can achieve automatic control during operation.