Dairy product colony activity detection sampling equipment and sampling method thereof

The invention relates to the technical field of dairy product microbiological detection sampling, and discloses dairy product colony activity detection sampling equipment and a sampling method.The dairy product colony activity detection sampling equipment comprises a culture cylinder, the top of the culture cylinder is in threaded connection with a limiting ring, the top of the limiting ring is fixedly connected with a supporting disc, and the top of the supporting disc is fixedly connected with a driving motor; the output end of the driving motor is fixedly connected with a sampling assembly, the sampling assembly is used for sampling dairy products in the culture cylinder, the bottom of the supporting disc is fixedly connected with a collecting cavity, a storage assembly is arranged in the collecting cavity and used for storing the sampled dairy products, and the top of the limiting ring is fixedly connected with multiple sets of supporting columns. A fixed handle is rotationally connected to the supporting