Master batch temporary storage equipment

The master batch temporary storage equipment comprises a box body, a guide hopper, a connecting pipe, a top cover and a supporting piece, the guide hopper is connected to the bottom of the box body and communicates with the interior of the box body, and the sectional area of the end, close to the box body, of the guide hopper is larger than that of the end, away from the box body, of the guide hopper; the connecting pipe is connected to the end, away from the box body, of the guide hopper, the top cover is rotationally installed at the top of the box body, the supporting piece comprises a supporting rod and a limiting bolt, one end of the supporting rod is rotationally connected to the top cover, and a limiting groove is formed in the end, away from the top cover, of the supporting rod in the length direction; the limiting bolts are fixedly connected to the box body and are in sliding fit with the limiting grooves. The device has the effect of facilitating temporary storage of the master batch for further sub