Water paint concentration adjusting and testing device

The utility model provides a water paint concentration adjusting and testing device, and relates to the technical field of water paint production equipment. The water paint concentration adjusting and testing device comprises a stirring barrel, a paint inlet pipe and a water inlet pipe are installed on the outer side of the stirring barrel, a discharging opening is formed in the bottom of the stirring barrel, a rotating rod is arranged in the stirring barrel, a plurality of stirring blades are installed on the outer side of the rotating rod, and the top end of the rotating rod penetrates through the top end in the stirring barrel and extends to the top of the stirring barrel. And the rotating rod is rotationally connected with the stirring barrel. According to the water-based paint concentration adjusting and testing device, after water-based paint is discharged from a paint discharging pipe, a cam is far away from a reset plate, a forward and reverse motor can be turned off, the concentration of the water-ba