GAS CLEANING DEVICE Russian patent published in 1996 - IPC

FIELD: building material, chemical industries, metallurgy and other branches of national economy; cleaning gases from harmful impurities. SUBSTANCE: gas cleaning device has scrubber whose housing 1 has inlet branch pipe 2 and outer branch pipe 3. Arranged in housing space in tandem in direction of gas-dust flow are washing liquid sprayer 4, distributing screen 5 and adjusting nozzle 6. Device has dust chamber 8 with input communicating with dust source, and output. Inlet branch pipe 2 is made in the form of cylinder accommodating chain strings 9. Cylinder is installed with tilting towards direction of gas-dust flow movement for axial rotation, one end of cylinder being dipped in scrubber housing and other, installed for enclosing duct chamber output. EFFECT: enhanced quality of cleaning. 1 dwg