Environment-friendly crusher mining machine

Abstract

The invention discloses an environment-friendly crusher mining machine. The environment-friendly crusher mining machine structurally comprises a support, a material guiding plate, a discharging opening, a crusher, an electric controller and a power device. According to the environment-friendly crusher mining machine, the crusher automatically seals a feeding opening in a machine body through a splash-proof plate, so that crushed stones are free of flying out when the interior of the crusher works, dust can be prevented from flying out of the crusher, and the use safety and environment friendliness of the crusher are improved; a movable jaw plate rebounds to vibrate stone through a secondary auxiliary crushing mechanism, so that the stone crushing efficiency is improved; the stone can be ejected from the bottom end of the interior of the machine body through cooperation of a crushing shaft and an ejection mechanism so that the stone can be secondarily crushed, and the stone crushing efficiency is improved; and a sliding screening mechanism has no need of main power for working and only needs to vibrate a screen to screen materials when the stone is driven by the crushing shaft, so that the screening speed of the stone is increased, and the screen can be prevented from being blocked.

Description

technical field [0001] The invention relates to the field of mining machinery, in particular to an environment-friendly crusher mining machinery. Background technique [0002] Multiple crushing and dust-reducing mine crushers are also known as mining crushers. Existing crushers generally only undergo one crushing process, and often there will be a lot of materials with unsatisfactory crushing effects flowing out, and they need to be screened and re-crushed, resulting in a lot of waste of manpower. and material resources, the crushing efficiency is low, and the production cost increases; in general, the finer the crushed particle size, the more beneficial it is to the follow-up work, and the more it can reduce the cost of mine production, but the existing technology cannot meet this requirement. Many of the current crushers do not have an anti-splashing device at the feed port, which causes gravel to fly out and injure the operator during crushing, and dust to fly around, cau...

AI Technical Summary

Problems solved by technology

[0002] Multiple crushing and dust-reducing mine crushers are also known as mining crushers. Existing crushers generally only undergo one crushing process, and often there will be a lot of materials with unsatisfactory crushing effects flowing out, and they need to be screened and re-crushed, resulting in a lot of waste of manpower. and material resources, the crushing efficiency is low, and the production cost increases; in general, the finer the crushed particle size,

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