방적

a wet-wall electroinertial precipitator' a highly efficient air cleaner for cotton dust

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 206
describes a wet-wall electroinertial air cleaner developed to control and remove dust generated during the processing of cotton textile fibers. the air-cleaner design consists of a vertical tube equipped with a coaxial charging wire and an air entrance tangential to the periphery of the tube so as to impart internal rotational flow. dust entering the tube is charged by corona from the coaxial wire and is attracted to the tube wall by a combination of both the electrical and the centrifugal forces. a film of water introduced at the upper end of the tube flows down the inner wall and washes collected dust down the tube wall to a discharge sump. data is presented on the efficiencies of a 4-in and an 8-in diameter precipitator operating with artificially produced cotton dusts
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