| abstract |
A kind of gas-liquid mass transfer device for gas purification absorption and desorption and air stripping, including outer barrel and the interior bucket being arranged in outer barrel, the open top bottom lock of outer barrel, it is characterized in that being provided through the air inlet pipe of outer barrel bottom at outer barrel bottom, air inlet pipe extends upwardly to the top of outer barrel from outer barrel bottom, and the top of air inlet pipe is provided with spout hole；Interior bucket end face is closed, and bottom opening is fixedly installed airway clapboard on the end face of interior bucket, and interior bucket is formed gas passage by airway clapboard segmentation；Interior casing, outside air inlet pipe, is provided with gas outlet at interior bucket end face near the position of interior bucket barrel.This programme gas-to-liquid contact stroke length, contact effective, energy-conservation, may be used for purifying air, flue gas, tail gas and improvement airborne dust, improve passenger car, room, large-scale sales field, factory floor and the air quality of local open space；Can be also used for GAS ABSORPTION, desorbing and air stripping process. |