Opposed energy-saving stone crusher and ore crushing method

Abstract

The invention provides an opposed energy-saving stone crusher and an ore crushing method and belongs to the field of crushing equipment. The opposed energy-saving stone crusher comprises a conveyor (3) and is characterized in that two stone crushing clamping and impact devices (1) are arranged above the conveyor (3); a push mechanism for pushing the corresponding stone crushing clamping and impactdevice (1) to integrally move is arranged on one side of the stone crushing clamping and impact device (1); the two stone crushing clamping and impact devices (1) are perpendicular to each other; onestone crushing clamping and impact device (1) is arranged vertically, and the other stone crushing clamping and impact device (1) is arranged horizontally. According to the opposed energy-saving stone crusher, the stone crushing mode and structure of a traditional stone crusher are changed; the opposed energy-saving stone crusher conducts preliminary detection on crack conditions of stones through detection heads first and then feeds back the crack conditions to the subsequent stone crushing clamping and impact devices so that the stone crushing clamping and impact devices can conduct vibration impact on the stones in a targeted mode; in the impact process, the opposed energy-saving stone crusher collects sounds and vibration fed back by the stones to punch pins during operation constantly and conducts vibration impact on the stones to be impacted again, energy consumption is reduced, and the stone crushing efficiency is improved.

Description

technical field [0001] An opposed energy-saving stone crusher and an ore crushing method belong to the field of crushing equipment. Background technique [0002] At present, most of the stone crushers in the prior art are crushing crushing devices, that is, no matter whether there are cracks in the stones, or the size and number of cracks on the stones, they are all uniformly entered into the crusher for crushing and crushing together, so , the actual use efficiency is not high, but the energy consumption is very high, such as the most common jaw crushers on the market. During the crushing operation, it is found that many stones already have large cracks or many cracks, while some stones have few cracks or even no cracks. If the same rolling force is used at the same time, it will be wasted. Larger energy consumption, and the current crusher cannot perform differentiated crushing for a single ore and for different characteristics of different ores. Therefore, one can monito...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the stone crushers in the prior art are crushing crushing devices, that is, no matter whether there are cracks in the stones, or the size and number of cracks on the stones, they are

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