This dedusting hopper is mainly used for unloading and loading bulk cargo. Using portal grab crane grabs bulk cargo, and then using PLC control system of portal crane to open the grabs, unload the bulk cargo into the discharge hopper. There is a manual opening and closing valve control device on the mouth of discharge hopper to control the flow of materials, make safely load ,it greatly improve the work efficiency.

The main structure of hopper is consists of steel structure frame, double overlay bucket body(storage hopper and receiving hopper) grilles plates on the bottom of receiving hopper mouth, ladders, manual unloading gate, dust removal device, moving mechanism (truck transport or towing tractors),electricity control devices and so on. The dedusting hopper is equipped with circuit protection, pressure switches and other safety devices. fortify the collision protection, to ensure reliable and safe operation.

Design and manufacture of dust hopper using advanced technology products and electric control system, so that the dust hopper safe, reliable, efficient and practical.