The product is suitable for CIP cleaning of the material pipes and containers in diary products factories, as well as cleaning of the material pipes and equipments in brewery factories, beverage factories and general foods factories. In the equipment, a compelled cycling process of cleaning liquids is achieved by centrifugal pump through material pipes and containers during the cleaning process. Therefore, the pipes and equipments need not to be disassembled, which improves the availability of equipments and reduces labors working burden greatly. As a conclusion, this product is a type of advanced cleaning equipment. The specific usage of this equipment must be associated with the layout of equipments and pipes in workshops, as well as the cleaning nozzles. The equipment is mainly composed of acid, alkali liquids storage troughs, clear water trough, frame, cleaning liquids distributor, centrifugal pump and so on.