The utility model provides a medicine belt cleaning device is provided with spray room, stirring purge chamber, storage tank in its box, room, secondary filter room and reservoir chamber are collectedto rose box, water, the spray room is established on the upper portion of box, and this spray room upper end is provided with the feed inlet, and inside is equipped with the spray pipe, is equipped with water jet plate on the spray pipe, the stirring purge chamber is established in the spray room below, be equipped with rotation axis, water jet equipment in the stirring purge chamber, the lower part of stirring purge chamber is equipped with the export, the below of export is equipped with collects the communicating storage tank in room with water, and water is collected the room and is linked to each other with secondary filter room and reservoir chamber through water inlet I, water inlet II respectively, the indoor filter that is equipped with of secondary filter, and one side of secondary filter room is passed through the pipeline and is linked to each other with the rose box, the opposite side communicates with each other through water inlet III and reservoir chamber, it is continuous with water pipeling, spray pipe and the stirring purge chamber internal water spraying stick of spray room respectively that the reservoir chamber passes through the pipeline, the the device cleaning performance is better, has reduced manufacturing cost, has practiced thrift the resource.