Testing instrument for dynamic water scouring adhesion of emulsified asphalt fog seal

The invention discloses an emulsified asphalt fog seal flowing water scouring adhesion testing instrument, relates to an adhesion testing instrument, and aims to solve the problem that an existing adhesion testing method cannot be used for simply, accurately and quantitatively testing the adhesion of emulsified asphalt. The device comprises an aggregate fixing structure, a water temperature control mechanism, a water tank, a flowing water control mechanism and an instrument case, the aggregate fixing structure comprises a plurality of steel wires; the water temperature control mechanism comprises an annular heating pipe and a heat pump; the flowing water control mechanism comprises a motor and a rod-shaped turbine; the motor is installed in the instrument case, the water tank is installed above the instrument case, the output end of a rotating shaft of the motor penetrates through the bottom of the water tank and is connected with the rod-shaped turbine, the annular heating pipe is arranged in the water tank