Rock crushing machine

Abstract

The invention discloses a rock crushing machine. The rock crushing machine comprises a machine shell, a top breaking plate, an involute volute lining plate, a component force impact beam, a leaking plate, a rotor blade plate, suspending alloy blocks, triangle vertical shank plates and a cavity breaking outer shank plate. The top breaking plate and the involute volute lining plate are installed onthe cavity breaking outer shank plate through screws. One end of the component force impact beam is installed on the cavity breaking outer shank plate through an armature locking block, and the otherend of the component force impact beam is installed on a front box board through an armature locking block. The multiple suspending alloy blocks are adjacently installed on the rotor blade plate at intervals. The leaking plate is arranged below the rotor blade plate and the suspending alloy blocks. According to the rock crushing machine, large mineral aggregate can be crushed at a time, small broken materials can be produced directly, and there is no need to add other crushing devices in the middle link. The rock crushing machine is small in floor area, environmentally friendly, low in purchase cost and easy to install; and the repair frequency and energy consumption can be reduced and meanwhile the crushing efficiency is improved.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a rock crusher. Background technique [0002] At present, the equipment installed in the crushing and beneficiation process in the open-pit mining area is multi-process, multi-link, and multi-stage processing. The production line has three to four stages of crushing and screening equipment from raw materials to fine crushing and sorting. The whole production line is composed of multiple equipments connected by multiple conveyors with large inclination angles to complete the processing process of each stage. The installation height difference of the unit cannot be reduced, and the occupation plot. [0003] The crushing of raw mineral materials needs to be equipped with multiple crushing devices in the middle link, including jaw crushers, cone crushers, impact crushers, vertical shaft crushers, box crushers and other types of crushing devices from coarse to fine, which not only occupy a l...

AI Technical Summary

Problems solved by technology

The production line has three to four stages of crushing and screening equipment from raw materials to fine crushing and sorting. The whole production line is composed of multiple equipments connected by multiple conveyors with large inclination angles to complete the processing process of each stage. The installation height difference of the unit cannot be reduced, and the occupation Area

[0003] The crushing of raw mineral materials needs to be equipped with multiple crushing devices in the middle link, including jaw crushers, cone crushers, impact crushers, vertical shaft crushers, box crushers and other types of crushing devices from coarse to fine, which not only occupy a large area, but also High cost of environmental protection and machine purchase; large amount of maintenance, high energy consumption of consumables, long installation and overall relocation period; low mechanical rate of the whole production line, high comprehensive processing cost

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