Wet salt color sorter

The invention discloses a wet salt color sorter which comprises a machine frame, a shaking feeding system, a vibration constant-speed feeding system and a color sorting system, the shaking feeding system, the vibration constant-speed feeding system and the color sorting system are installed in the machine frame, and the shaking feeding system comprises a feeding hopper and a shaking screen installed below the feeding hopper; the multiple vibration constant-speed feeding systems are arranged at the tail end of the shaking screen side by side, each vibration constant-speed feeding system comprises a vibration feeder and a grading buffering sliding way assembly, and the multiple color sorting systems are installed at the tail end of the grading buffering sliding way assembly one by one. The wet salt color sorter is compact in structure, simple and practical, the feeding amount of wet salt raw materials is reduced by adopting a shaking feeding mode and a vibration constant-speed feeding mode for the wet salt raw