Design structure for dosage of powdered detergent in washing machines, has switching circuit, where washing powder is metered according to specific target quantity measured by data medium based on pollution levels and water hardness

摘要

The design structure has a switching circuit, where a data medium, a powder storage container (A), a powder measuring pressurized dispenser (B), a vacuum suction pump (E) and a powder chamber (C) are combined. Washing powder is metered according to a specific target quantity measured by the data medium based on pollution levels and water hardness.