Movable dry stored powder dispersion module for polymer injection and oil production of offshore oil production platform

The invention discloses a movable dry stored powder dispersion module for the polymer injection and oil production of an offshore oil production platform, which comprises a base, a tank body, vibrators, an electric knife gate valve, a bottom level meter, a feeder, a material receiving hopper and a dispersed mixing device; and the dispersion module is characterized in that the tank body is set into a vertical cylindrical shape, a cone radiating from the lower middle part of the center of the tank body to the tank wall of the upper middle part of the tank body divides the tank body into two sealed bodies, the upper part of the cone is an upper chamber, the lower part of the cone is a lower chamber, the middle parts of the left and right side walls of the cone are respectively provided with a vibrator, the upper middle part and lower part of the front and rear inside walls of the cone are respectively provided with a mirror, the lower part of the lower chamber is provided with the dispersed mixing device, and th