Introduction of VOC waste gas treatment to solve the energy consumption problem of RTO incinerator

The operating energy consumption of RTO incinerators is mainly electricity and fuel. Once the mechanical equipment is finalized, most of the energy consumption is stable, and the centrifugal fan can be operated by a frequency converter to save power. Due to the unstable amount of industrial waste gas, the unstable concentration value, and the poor control of VOC waste gas treatment in the production line, during the opening and operation process, I pay attention to always filling the fuel (generally diesel engine, natural gas) to maintain the car engine. Engine combustion chamber temperature.

How much fuel is consumed depends on the professional heat storage capacity of the heat storage pottery. The lower the value, the lower the energy consumption. The RTO incinerator with excellent characteristics can achieve this value of 450×10-6mg/L. In addition, the mechanical energy consumption is mainly due to the thermal energy engineering and surface heat removal hazards sent by the organic waste gas. The calorific value brought by the organic waste gas is related to the amount of smoke and dust and the temperature difference between the inlet and outlet. The lower the temperature of the organic waste gas, the greater the temperature difference in international trade. , the lower the energy consumption. The hazard of surface heat removal is mainly manifested in the difference between the surface temperature of the shell and the standard temperature. If the actual effect of thermal insulation is very good, the temperature difference is small and the heat removal hazard is small. 

When a VOC waste gas treatment manufacturer chooses an RTO incinerator, the design manufacturer's exhaust air volume and organic matter concentration value index values must be fully considered as a whole. If the exhaust air volume is too large, the VOCs concentration value is too small, and the operation energy consumption is high. If the exhaust air volume is too small and the concentration of VOCs is too large, it is easy to cause major safety accidents such as heat treatment and flash explosion in the furnace, and the organic waste gas with high concentration is also prone to explosion accidents due to tip discharge during the whole process of transportation. .

Therefore, when designing the scheme, try to change the wind as much as possible to reduce the safety risk. It is also possible to use methods such as frequency converter control to adjust the exhaust air volume of the centrifugal fan according to the production and processing conditions to reduce energy consumption.

In the process of operation, the adjustment method should be improved. Before the organic waste gas of organic chemistry enters the furnace, the moisture caused by the safe passage purification tower should be removed as much as possible to reduce the calorific value required for moisture vaporization; in addition, the air inlet and outlet time should be increased, Maintain the temperature of the combustion chamber of the automobile engine, improve the tightness of the shut-off valve, etc., artificial factors control the evaporation of some waste organic solutions that cannot be used, and increase the VOC concentration value when the VOC of industrial waste gas is low, so as to achieve maintenance without using fuel. All normal ignition purposes, thereby reducing fuel consumption.