Dairy product fermentation tank

The utility model relates to a dairy product fermentation tank, and relates to the field of dairy product production equipment.The dairy product fermentation tank comprises a tank body, the top of the tank body is communicated with a feeding pipe, the bottom of the tank body is communicated with a discharging pipe, a lead screw is rotationally connected into the tank body, and the lead screw is in threaded connection with a stirring rod; a scraping plate in contact with the inner side wall of the tank body is arranged on the stirring rod, and a driving part for driving the stirring rod to rotate or move is arranged in the tank body; a water storage chamber is arranged in the tank body, and a cleaning nozzle is arranged on the water storage chamber. According to the device, the interior of the fermentation tank after fermentation treatment can be cleaned, and a good cleaning effect is achieved. 本申请涉及一种乳制品发酵罐，涉及乳制品生产设备领域，乳制品发酵罐包括罐体，所述罐体的顶部连通有进料管，所述罐体的底部连通有出料管，所述罐体内转动连接有丝杆，所述丝杆上螺纹连接有搅拌杆，所述搅拌杆上设置有与所述罐体的内侧壁接触的刮板，所