Smashing device for ore processing and with function of continuous shaking blanking

Abstract

Disclosed is a smashing device for ore processing and with a function of continuous shaking blanking. The smashing device comprises a shell, a smashing box, a feeding hopper and a hydraulic cylinder. The smashing box is fixedly arranged on the top of the shell, the feeding hopper is communicated to the top of the smashing box, and two smashing rollers which conduct extrusion meshing with each other are installed in the smashing box. A plurality of springs are fixedly arranged on the lower side of the left end of a supporting plate, and a mesh screen is embedded into the corresponding portion, located exactly below a blanking opening, of the supporting plate. A movable extrusion block is arranged on the left side of the top of the supporting plate, a plurality of horizontal upper protrusions are arranged on the lower surface of the movable extrusion block, and a plurality of lower protrusions are arranged on the upper surface of the supporting plate. The movable extrusion block moves under the action of the hydraulic cylinder, the distance between the movable extrusion block and the supporting plate is changed through alternate contact between the protrusions at the bottom, the supporting plate can be shaken, small ore on the mesh screen can be shaken off, only large-particle ore is left, and therefore the quantity of extruded ore is reduced, the equipment load is reduced, and the energy consumption is reduced.

Description

technical field [0001] The invention relates to a kind of ore processing equipment, in particular to a crushing device for ore processing which continuously vibrates and cuts materials. Background technique [0002] Ore materials are indispensable materials in the construction field. Ore materials are processed through large-scale ore. In this process, ore crushing is an indispensable step, and ore crushing requires the use of ore crushers. The existing ore crushers Generally, the ore can only be crushed to a certain degree, and it cannot meet the crushing needs of all ores. Since a large amount of ore enters the crusher, if the crushed ore material is not sent out in time, more ore will be accumulated in the equipment, resulting in an increase in equipment load. Large, waste of energy, if the feeding is too early, the ore will not be completely crushed, which will affect the use of ore. Therefore, it is necessary to improve the existing ore crusher to solve the above probl...

AI Technical Summary

Problems solved by technology

[0002] Ore materials are indispensable materials in the construction field. Ore materials are processed through large-scale ore. In this process, ore crushing is an indispensable step, and ore crushing requires the use of ore crushers. The existing ore crushers Generally, the ore can only be crushed to a certain degree, and it cannot meet the crushing needs of all ores. Since a large amount of ore enters the crusher, if the crushed ore material is not sent out in time, more ore will be accumulated in the equipment, resulting in an increase in equipment load. Large, waste of energy, if the feeding is too early, the ore will not be completely crushed, which will affect the use of ore

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