This devise relates to appoint soy tofu coagulation device easy to clean, separate for soy In the steaming process the soybean milk transfer line (transfer process) of the solidification processing apparatus without the apparatus is heated to a constant temperature steaming process as been transferred to the solidification lines of the soybean milk by a coagulation process so that the head of the guard or Tofu through the stirred steaming and solidification may be treated in a single step as well, the processing device is configured as a single line with a simple assembly and disassembly cleaning (washing) is easy if necessary so that the maintenance can be simplified. Soy tofu appointed easy cleaning of the coagulation device designed to implement this commitment is a soy bean water tofu and soy milk as a raw material that is auto-sensing input amount of bean water supply tube 30 and the soy milk supply tube (30) conveyed through the conveyance to convey the soybean milk to be supplied in accordance with the operation of the on-off valve 20 in a soy milk feed pipe (41) conveying the power source 10, the soybean milk supply line 41 as controlled by the opening and closing valve 20, the transport As the soy milk is mixed with a change of vapor rising from the outside to maintain a constant temperature soy injection pipe 46 of soy milk soy milk through the pain response (50) to supply steam to the mixing tube 40 and the injection pipe soybean ( 46) is introduced through a rough soy milk soy milk inlet (54) guards the slot (55) through a coagulant (bittern) as the inlet flow of soy milk soy milk that automatically detects pain response (50), wherein the soy pain response (50 ) of the guard plate of the inner stirring to a mixture of soy milk can be coagulated with a coagulant (62) so as to operate the power-operated rod rotation (60, 61), the guard plate for stirring the medium 62 and the stirring power source connected to the power 70 and, the vapor mixing tube is ins
