One. Overview of direct-fired gas incinerator, is the use of the auxiliary fuel combustion occurs heat, the temperature of the combustible gases is increased to the reaction temperature, whereby the occurrence of oxidative decomposition. The company has accumulated years of experience in organic waste treatment equipment manufacturer, on the basis of practice developed a direct-fired gas incinerator, the device has a small footprint, high combustion efficiency, easy management, and utilization of waste heat energy recovery advantage, by users praise. II. Application and scope of direct-fired gas incinerator, harmful gases suitable for spraying and drying equipment exhaust gas treatment, and petrochemical, pharmaceutical and other industries distribute purification. Organic waste gas containing water-soluble or viscous material and polymer material purification shows its advantages. Meet environmental and labor protection requirements, while increasing heat transfer equipment, to heat reuse, energy saving purposes. 1 machinery, automobiles, motorcycles, household appliances, tractors and other sectors of painting, drying (electrophoretic paint drying) purification of organic solvent gas generated. 2 is suitable for purification treatment plants, pharmaceutical plants, coating plant, a synthetic resin factory, film factory, organic chemistry and other factories during the production of excess gas. 3 is suitable for NH3, CH2 = CHCHO, CH2H5NH2, C6H4 (CH3) 2, C6H5CH3, C6H5OH, HCHO?, CH3SH and other chemical substances (gas) three purification. Treatment of exhaust gas situation 1. The concentration of harmful substances in exhaust gases when ≤2000PPm, relying on the auxiliary fuel to provide heat (in this case can not sustain combustion), combustible substances in the exhaust gas reaches the ignition temperature decomposition. 2. gas reaction (combustion) temperature is 680 ~ 820 ℃. 3. Organic solvent vapors mixed gas combustion unsafe when approaching the explosion concentration limit, then take diluted, supplemental oxygen re-entering the incinerator. IV. Features a deodorizing effect incinerators significant, stable, clean and efficient, no secondary pollution worries. Use thermodynamic combustion oxidation and decomposition of malodorous gases at an appropriate temperature, to provide adequate combustion oxygen and a certain dwell time, you can achieve deodorization efficiency, clean and effective. Meanwhile, the device host is stable, there is no catalyst aging, clogging, solve the other exhaust gas treatment methods can not solve the problem, and no secondary pollutants. 2 simple operation, easy maintenance, safe and reliable operation of the burner unit with automatic oil (gas), automatically adjust the combustion temperature manner. Burner maintenance easy, taking into account the explosive concentration of organic waste in the device, the structure has anti-temperature, explosion relief measures. 3 low operating costs, waste heat recyclable waste gas concentration varies, the combustion temperature changes and timely feedback to automatically adjust the oil (gas) volume, can reduce real operating costs, while optional heat exchangers, waste heat reuse, reach energy efficiency. V. technology and waste heat utilization flowchart