| 摘要 |
FIELD: textile, paper. ^ SUBSTANCE: in washing machine, water for washing from outlet channel 31b of circulating pump 20 is sent to pouring hole 51, arranged at lower back side of front end wall 3h of tank 3 for water, and in the beginning of at least one of washing operations and rinsing operation, circulating pump 20 is set at specified speed of rotation. Thus, water for washing, injected from pouring hole 51, passes into lower part of tank 3 for water without passage into rotary drum 4, performing operation of water circulation in tank, and thus, even when outlet hole for washing water does not have a special design, it is possible to improve efficiency of detergent and softener and to prevent such a problem as ingress of remaining detergent onto linen or stains on it. ^ EFFECT: improved efficiency of detergent and softener and prevention of detergent ingress onto linen or white stains formation on it. ^ 4 cl, 7 dwg |
