The invention relates to an environmental protection coating material apparatus with good effect. The environmental protection coating material apparatus comprises a frame body, wherein a bottom frameis fixedly arranged on the bottom portion of the frame body, and has a structure with a large lower portion and a small upper portion, the bottom portion of the bottom frame is detachably provided with a metal block, a hollow cavity is arranged in the frame body, an installation hole communicated to the hollow cavity is arranged in the top wall of the frame body, an inclined angle groove is arranged in the bottom wall of the hollow cavity, the upper end of the inclined angle groove is rotatably provided with a covering plate through a hinge, an operation device for operating the rotation of the covering plate is arranged in the frame body, a tooth groove is arranged in the top wall of the hollow cavity, a rotation arm is rotatably arranged in the tooth groove, and is fixedly provided witha first engaging wheel, the upper end of the rotation arm is connected to a motor fixedly arranged on the upper end of the frame body, and the center point position of the top wall of the hollow cavity is fixedly provided with a reinforcement sleeve shell. According to the present invention, the environmental protection coating material apparatus has advantages of good stirring effect and high stirring efficiency.