DEVICE OF NEUTRALIZATION OF THE TOXIC COMPONENTS OF THE EXHAUST GAS EMISSIONS Russian patent published in 2008 - IPC B01D50/00 B01D53/74 

FIELD: mechanical engineering industry; automobile industry; other industries; device of neutralization of the toxic components of the exhaust gas emissions.

SUBSTANCE: the invention is pertaining to the field of mechanical engineering industry, in particular, to the devices of purification and neutralization of the air medium from harmful substances: the finely-dispersed particles and the toxic gases. The device contains the ultraviolet emitter consisting of, at least, one ultraviolet lamp made out of the quartz glass with the continuous emission spectrum in the range of 190-420 nanometers, which is built in the body so, that the being purified passes at the speed of 0.1-0.5 m\s in the annular space between the UV-lamp and the body, and the suppressor of rate speed of the non-stationary gas streams having the vanes mounted at the angle of 80°. The device is supplied with the collector of the dispersion particles connected to the body at the outlet of the device. In the collector there is the built in conical gas duct with the central angle of 20° made in the form of the spiral with the diminishing angle of inclination of its turns and equal at the inlet to the inclination angle of the vanes of the speed suppressor and to 0° at the outlet of the gas duct with the maximum ratio of the diameters of the body, the inlet and outlet holes of flue 3:1:5, and having on the outer surface not less than one annular slot with the arc size of 180°. In the collector there is the built-in electric filter, which working area diameter is equal to the diameter of the outlet of the gas duct. The collector has the hole for the pure gas outlet and is made detachable. The technical result of the invention is: development of the effective device of neutralization of the toxic ingredients of the dusty gas outbursts, including the gas outbursts with the high concentration of the finely dispersed dust.

EFFECT: the invention ensures development of the effective device of neutralization of the toxic ingredients of the dusty gas outbursts, including the gas outbursts with the high concentration of the finely dispersed dust.

2 cl, 4 dwg, 1 tbl