Organic matter auxiliary separation device

The utility model provides an organic matter auxiliary separation device. The device comprises a first container, a second container and a third container, liquid outlet pipelines are respectively arranged at the lower ends of the first container, the second container and the third container; a piston switch for controlling liquid in the first container, the second container and the third container to flow out is arranged on the liquid outlet pipeline; the liquid outlet pipeline communicates the first container, the second container and the third container with the horizontal flow channel through a horizontal flow channel; the horizontal flow channel is provided with at least one branch dropper for continuously controlling the liquid to flow out downwards, and the branch dropper is provided with a piston switch; and a chromatographic column is arranged below the branch droppers. According to the device, the experiment process is simplified, the original tedious and tired experiment process becomes simple, con