The main part of the machine is made of high-quality 304 stainless steel, the whole machine runs smoothly, the transmission speed is adjustable, and the high-pressure spray cleaning method is used to effectively clean the surface of the material. The product moves forward continuously on the moving mesh belt, the upper and lower parts of the conveying mesh belt are equipped with high-pressure spray pipes to achieve the purpose of efficient cleaning. The equipment is divided into three stages of spraying and the materials are turned over twice in the three stages of spraying to ensure the cleaning effect of the materials. Simple operation and easy maintenance, mainly suitable for cleaning rhizome materials.