Disinfectant dispensing system for cleaning application in e.g. industry, has suction chamber in connection with suction mouthpiece, and canal supplying fluid in suction chamber by venturi-effect

摘要

The system has a venturi element connected to one or more spraying devices for spraying mixed fluids, and a suction mouthpiece including a canal with a narrow end. A suction chamber is in connection with the suction mouthpiece, and another canal supplies a fluid in the suction chamber by venturi-effect created by the narrow end of the canal, where the suction chamber is connected with the suction mouthpiece in an airtight manner.