Fire stopping material loading device

Abstract

The utility model belongs to fire -resistant package production technical field, specifically provides a fire -resistant package material feeding device, including storage bin, feed hopper, telescopic link, unloader and weighing unit, the storage bin's storage cavity is used for storing the raw material of fire -resistant package, and the unloader is used for discharging the inside material of storage cavity to the discharge pipeline through the discharge port, then is transported to the material mixing arrangement in the discharge pipeline. Weighing unit is used for weighing the weight of material feeding device and inside material in real time. The feed inlet top is provided with feed hopper, and the telescopic link drives the swing of movable plate and makes it switch between horizontal position and inclined position. In the non - feeding period, movable plate is in horizontal position, seals the feed inlet, prevents the lightweight powder material in storage cavity from floating up and scattering to the workshop air. The bottom of storage bin is directly communicated with material mixing arrangement through discharge pipeline, can prevent the discharge port from producing dust when unloader works, helps to guarantee that the inside environment of workshop is neat and clean and air is clean.

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