| 摘要 |
PURPOSE: An apparatus for automatically cleaning sludge dehydrating conveyor belt is provided which not only automatically cleans sludge remained on the sludge dehydrating conveyor belt using brush rolls, but also automatically operates scrapers to collect remaining sludge. CONSTITUTION: In an apparatus for removing sludge from upper belt(6) and lower belt(5) composing a sludge dehydrating conveyor belt, the apparatus for automatically cleaning the sludge dehydrating conveyor belt comprises a driving cylinder(24) fixed to cylinder support(25) fixed to roll supports(14-1,14-2) of deflector rolls(8-1) for converting the upper belt(6) and lower belt(5) upward and downward respectively; a pair of brush rolls(27) rotationally connected to one side of driving shaft(26) of the driving cylinder(24) so that the pair of brush rolls(27) are positioned between the upper belt(6) and lower belt(5); a pair of 'L' character shaped driving arms(22-1,22-2) a central part of which is connected to upper and lower parts of arm support(20) by hinges(21) so that the pair of 'L' character shaped driving arms(22-1,22-2) are rotationally operated by push bar(28) connected to the other side of the driving shaft(26) of the driving cylinder(24); and a pair of upper and lower scrapers(10-1,10-2) connected to an end part of the driving arms(22-1,22-2).
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