| 摘要 |
PROBLEM TO BE SOLVED: To provide a washing container suitable for washing extremely greasy parts, devices and the like around a kitchen.SOLUTION: A washing container 1 is provided with a drainage plug-mounting port 1g in which a female screw is threaded, at a position for attaching a drainage plug 1b thereof, so as to make the drainage plug 1b into the edge part of which a male screw is threaded, flexibly attachable or detachable. When washing, the drainage plug 1b is disposed to be just above a drainage port 2a of a sink 2 in view of convenience when draining. Washing liquid-mixed water 4 is filled in a container 1f and a washing-target material 3 such as a cooking stove hood or a stove filter is immersed. The washing-target material is immersed for a prescribed period of time to make fixed oil stain float, and thereafter the oil stain at the surface is completely eliminated using a brush or the like. |
