The invention relates to a
waste gas treatment box of a mining anti-explosion
diesel engine. The
waste gas treatment box comprises a box body, a fire barrier, a mounting support, a gas inlet, a gas inlet
pipe, a gas discharging port, a gas discharging
pipe, a water injection hole, a water discharging hole, a
liquid level sensor and a
waste gas temperature sensor, wherein the box body is mainly used for storing water, the
liquid level sensor is used for monitoring the
water level inside the box body, the fire barrier is used for eliminating sparks in discharged gas, the waste gas temperature sensor is used for monitoring the temperature of the discharged gas, and the mounting support is used when connected with an engine. Thread explosion-separation design is respectively adopted by the water injection hole and the water discharging hole, the gas inlet
pipe and the gas discharging pipe are arranged inside the box body and communicated with the gas inlet hole and the gas discharging hole respectively, wherein the gas inlet pipe extends from the upper portion of the box body to the bottom of the box body, a furcation structure is adopted by the lower portion of the gas inlet pipe, and a plurality of through holes are formed in the pipe wall of the furcation structure at the lower end of the gas inlet pipe. The waste gas treatment box of the mining anti-explosion
diesel engine is large in
water storage capacity, the effects of cooling and sound-eliminating can be improved, the contact area of the waste gas and water is enlarged, the gas discharging resistance is reduced, and the sparks are fully eliminated.