Efficient Intelligent Jaw Crusher

Abstract

A high-efficiency intelligent jaw crusher, which effectively solves the problems that the existing crushers cannot be applied to a variety of ore working conditions, cannot automatically and accurately adjust the ore discharge port and the crusher bracket is prone to failure; including crusher machines The frame, the fixed tooth plate and the movable tooth plate also include the movable jaw stroke adjustment device and the intelligent control device system connected with the movable jaw tooth plate. The movable jaw stroke adjustment device is used to adjust the distance between the fixed tooth plate and the movable jaw tooth plate , the intelligent control device system includes a dynamic jaw stroke compensation device and an automatic adjustment device for the size of the ore discharge port; the invention can make the equipment configuration changeable through the dynamic jaw stroke adjustment device, which can be applied to various ore working conditions and give full play to the equipment. The production capacity; the use of pressure and displacement sensors on the hydraulic cylinder solves the problem of repeated manual measurement; the automatic overload protection device realizes the wear reminder of the crusher tooth plate.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a high-efficiency intelligent jaw crusher. Background technique [0002] Jaw crushers are widely used in mining, smelting, building materials, roads, water conservancy and many other fields to crush various materials. Usually, jaw crushers are composed of two jaw plates, a movable jaw plate and a static jaw plate, to simulate the crushing chamber of animals. The movement of the two jaws completes the crushing operation of the material. [0003] However, existing jaw crushers have many problems: [0004] 1. The stroke of the movable jaw is fixed and cannot be adjusted. It is impossible to set the extrusion stroke of the movable jaw according to the characteristics of the ore material, so that the equipment cannot be fully utilized to work more effectively; [0005] 2. There are two ways to adjust the ore discharge port of the existing jaw crusher: adjusting by incr...

AI Technical Summary

Problems solved by technology

[0009] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a high-efficiency intelligent jaw crusher, which effectively solves the problem that the existing crusher cannot be applied to a variety of ore conditions, and cannot automatically and accurately adjust ore discharge. The problem that the mouth and the crusher bracket are prone to failure

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