GRATING FILTERS ONLY CLEAN VEHICLES

摘要

The present invention relates to a grating filter-exclusive cleaning vehicle and, more specifically, to a grating filter-exclusive cleaning vehicle which provides cleaning by sucking foreign matters filtered in a grating filter inserted into a grating by connecting and integrating a plurality of filter modules into a single body in order to correspond to the whole or a part of grating patterns of a drainage hole. The cleaning vehicle: has a nozzle unit in which nozzles are successively formed to correspond to the filter modules forming the grating filter; and is formed to suck foreign matters of the filter modules through an intake pressure in the nozzle unit.