| 摘要 |
FIELD: gas cleaning facilities. ^ SUBSTANCE: filtering element of proposed filter including movable frame, cuts of chains and gas permeable partition is provided with rings onto which lower links of bundles of chain cuts are strung. Gas permeable partition is made in form of upper and lower frames furnished with parallel relatively perpendicular bars. Diameter of rings of filtering element exceeds bar-to-bar size in frames. Upper and lower frames are arranged with clearance in vertical relative to each other. Upper frame is installed with clearance under rings, and lower one, with clearance over support grille in lower part of filter housing. Movable frame and upper frame, upper and lower frames, and lower frame and support grille are interconnected with each other by flexible brace. ^ EFFECT: improved reliability of chain filter, and efficiency of cleaning of dust-laden gases. ^ 3 dwg |
