The invention relates to a novel environment protection coating apparatus. The novel environment protection coating apparatus comprises an accommodating box, wherein the left side end surface and theright side end surface of the accommodating box are respectively provided with a portable trough, a portable frame is fixedly arranged in the portable trough, an accommodating cavity is arranged in aninner wall of the accommodating box, the right bottom of the accommodating cavity is communicated with a discharging cavity, the right side of the discharging cavity is communicated with a concave cavity, the concave cavity penetrates through the right side end surface of the accommodating box, a first steering cavity is formed in the accommodating box on the left lower end of the accommodating cavity, a second steering cavity is formed in the accommodating box on the upper side of the first steering cavity, a first motor is fixedly arranged in the inner bottom wall of the accommodating cavity, the top end of the first motor is provided with a first steering shaft stretching into the accommodating cavity in a power matching manner, the lower side of the outer surface of the first steeringshaft is circumferentially provided with an assembling block in a rotating fit manner, and a plurality of groups of first mixing blades are circumferentially fixedly arranged on the outer surface ofthe first steering shaft on the upper side of the assembling block.