MULTI-DIRECTIONAL VALVE UNIT

摘要

PURPOSE: A multidirectional valve unit is provided to improve user convenience by automatically opening and closing valves. CONSTITUTION: A multidirectional valve unit comprises a first valve(110), a second valve(120), a third valve(130), a fourth valve(140), and a fifth valve(150). An input terminal of the first valve is connected to an inflow line, and an outer terminal thereof is connected to an inflow port. An input terminal of the second valve is connected between the outer terminal of the first valve and the inflow port, and an output terminal thereof is connected to a drain port. An input terminal of the third valve is connected to the inflow line, and an output terminal thereof is connected to a discharge port, the drain port, and a supply line. An input terminal of the fourth valve is connected between the output terminal of the third valve and the discharge port, and an output terminal thereof is connected between the output terminal of the second valve and the drain port. An input terminal of the fifth valve is connected between the output terminal of the third valve, and an output terminal thereof is connected to the supply line. [Reference numerals] (160) Controller; (161) Mode setting unit; (162) Mode executing unit; (163) Remote control unit