Intelligent control system for jaw crusher, and jaw crusher thereof

Abstract

The invention relates to an intelligent control system for a jaw crusher, and the jaw crusher thereof, and effectively solves the problems that an existing crusher cannot be applied to working conditions of multiple ores, an ore discharge hole cannot be automatically and accurately adjusted, and a crusher toggle plate is easy to go wrong. The jaw crusher comprises a crusher rack, a fixed tooth plate and a movable jaw tooth plate, wherein the fixed tooth plate is fixedly arranged on the crusher rack; the movable jaw tooth plate is movably arranged on the crusher rack; a crushing chamber is formed between the fixed tooth plate and the movable jaw tooth plate; and the ore discharge hole is formed in the lower end of the crushing chamber. The jaw crusher further comprises a movable jaw strokeadjusting device and the four-in-one intelligent control system, so that the equipment can be flexibly configured to be applied to the working conditions of the multiple ores; by adopting a pressure and displacement sensor on a hydraulic cylinder, the problem that manual repeated measurement is required is solved; through an automatic overload protection device, the warning on the abrasion of thetooth plates of the crusher is realized, and the stable and fast protection feedback is realized; and automatic intelligent data feedback and acquisition are completely realized.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to an intelligent control system for a jaw crusher and the 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 ...

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 an intelligent control system for jaw crushers and jaw crushers, which effectively solves the problem that existing crushers cannot be applied to many The working conditions of different ores, the inability to automatically and accurately adjust the ore discharge port and the problem that the toggle plate of the crusher is prone to failure

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