Regenerative Combustion Decomposition Equipment (RTO)

1、 Process Principle of Regenerative Combustion Decomposition Equipment (RTO)

The collected organic waste gas is directly sent to the heat storage chamber by the fan through the pipeline and heated by burning the natural gas;

When the organic waste gas is heated to above 760 ℃, it is oxidized and decomposed into CO2 and H2O to realize purification treatment.

2、 Process Flow of Regenerative Combustion Decomposition Equipment (RTO)

The organic waste gas is collected and enters the combustion chamber through the first heat storage chamber. The ignited natural gas is heated to above 760 ℃ and oxidized into CO2 and H2O for purification. The purified high temperature gas is discharged from the second heat storage chamber, and the heat storage chamber is heated at the same time.

When the second heat storage chamber is heated to the set temperature by the high temperature gas, the switching valve opens, the organic waste gas enters from the heat storage chamber, is oxidized and decomposed at high temperature, and is discharged from the first heat storage chamber, so as to heat the first heat storage chamber, so as to realize the purification of the organic waste gas under the condition of making full use of the heat energy. The ceramic heat storage body insulation materials selected for RTO equipment can save a lot of money)

The RTO system of the three heat storage chambers is similar to this principle. More than one heat storage chamber enters the cleaning state, which can effectively prevent the escape of a small amount of organic waste gas that is not completely decomposed, and the treatment effect is better.

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Example: Three-room RTO equipment is installed in the plant of chemical customer

3、 Performance Characteristics of Regenerative Combustion Decomposition Equipment (RTO)

RTO system is suitable for treatment of organic waste gas with small air volume and high concentration;

Organic waste gas with large elasticity and varying concentration can be treated;

Low sensitivity to dust can effectively improve the purification efficiency, and the purification rate is about 99%;

RTO thermal efficiency is about 95%, with less system maintenance, high operation safety and reliability;

The heat accumulator can be replaced or cleaned to completely remove organic sediments, and the pressure loss of the unit is small;

The removal rate of VOCs of two-chamber RTO device is 95% - 98%, and the removal rate of VOCs of three-chamber RTO device can reach more than 98%.
    

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