| 摘要 |
PURPOSE: A detergent supply apparatus for a washing machine is provided to bleach the laundry conveniently and to improve convenience by automatically dispensing a bleaching agent to a washing tub according to washing process. CONSTITUTION: A detergent supply device is composed of a water supply valve(110) having a pre-washing valve(111), a washing valve(112) and a bleaching valve(114) opened and closed by a control unit; a dispenser(130) divided into a pre-washing supply passage(131), a rinsing supply passage(133), a washing supply passage(132) and a bleaching supply passage to drain water from hoses; and a detergent container(140) divided into a pre-washing detergent input unit(141), a rinsing detergent input unit(143), a washing detergent input unit(142) and a bleaching detergent input unit(144), and inserted movably to the dispenser to supply washing water and detergent to the washing tub. Bleaching is performed conveniently by automatically dispensing the bleaching agent to the washing tub according to washing process. |
