This relates to devise quantitative tofu appointed chute, the manufacturing process of the conventional soybean curd (saengkong wet beans, dry beans all) called for a sustained amount of water discharged a single power source of clean-up operations, and the washed beans in the bean beans In the process of crushing process prior to crushing them to also be significantly improved by the device functionality and affordability can of course nophil the hygiene. This is the subject innovation is to one side and the technical means for achieving the water supply line 11 are connected and the water supply line 11 to the other side of the drain pipe is relatively lower than the 12 to the bottom as a connection is cleaned bean outlet hole (13) is formed with input hopper 10, the input hopper 10 installed in the beans to be introduced as a number of washing to be washed off with water, stir day 21 and the input hopper with multiple projecting laterally and vertically ( 10) exposed to the outside while the hopper to the end gear 23 is formed in the hopper shaft (22) are combined and washed nalchuk 20, which is connected by ball milling soybean crushing input line 64 is a perforated support pedestal 63 is installed on one side of the hopper gear motor gear 62, the hopper shaft 22 via the motor shaft 61, 23 and the power connection and the drive motor 60, a bean outlet 31 through the input hopper Coupled with the bean cleaning the exhaust hole 13 of the 10 and the opening and closing projection 32 for opening and closing the opening and closing cylinder bean outlet 31 through the control of the movement (30), washing through the input hopper 10, In the bean grinding balls (64) in the lateral compartment of the dose to be discharged at a constant interval day 52 of the beans while supporting the distribution to the amount pedestal 63 is formed with a plurality flowing and protruding reserve amount (51 ) is connected to the power amount ejector 50 to the driving gear 62 of the driv
