To prevent appearance from becoming inferior and to effectively utilize dead space by providing a partition body with a back plate part dividing a front-opened front storing part and a back storing part in a kitchen stand and arranging a garbage processing machine in the back storing part.

A partition body 6 having a back plate part dividing a front- opened front storing part 3 which can open the inside of a kitchen stand 2 at its front face ant a back storing part 4 positioned behind it in the kitchen stand 2 and a garbage processing machine main body 7 for processing garbage fed therein, is arranged in the inside of the kitchen stand 2. In addition, the back plate part 5 constitutes the partition body 6, and the partition body 6 is fitted in the front box part provided in the kitchen stand 2 as a storing partition box 45. The storing partition box 45 is provided with not only the back plate part 5 but a top plate part 46 and side plate parts 47 and 47 and is fitted to the back edge of the front box part by means of a fitting piece 43. In addition, a drain pipe 50 is arranged on the side of the side plate part 47. As the garbage processing machine main body 7 is arranged thereby in the back storing part 4, it is prevented from being observed from the outside and the back of the back plate part 5 can be effectively utilized.