Vibration self-synchronizing crusher of double vibrators

Abstract

The invention discloses a vibration self-synchronizing crusher of double vibrators. The vibration self-synchronizing crusher comprises racks (1), a crusher body assembly (2), two work moving jaw assemblies (3) and torsion shafts (4). The racks (1) are arranged on foundations. The crusher body assembly (2) is arranged above the racks (1). The two ends of the torsion shafts (4) are fixed to the crusher body assembly (2). The two work moving jaw assemblies (3) are fixed to the middles of the torsion shafts (4) and arranged in a bilateral symmetry manner. Elastic shock absorber assemblies (5) are arranged between the racks (1) and the crusher body assembly (2). The work moving jaw assemblies (3) comprise moving jaw bodies (31) and shock absorber assemblies (32). The shock absorber assemblies (32) drive the work moving jaw assemblies (3) to perform high-frequency synchronization reciprocating motion. High-frequency pulsation is applied to materials, and vibration crushing of the materials is achieved. The vibration self-synchronizing crusher is suitable for crushing high-hardness brittle materials and building waste, the energy consumption of production is effectively lowered, and the energy conservation and the consumption reduction in the crushing and grinding process stages of the resource development are achieved.

Description

technical field [0001] This patent relates to the technical field of mechanical structures, in particular to a vibrating self-synchronizing crusher with double exciters. Background technique [0002] With the rapid development of my country's economy and the exploitation and utilization of mineral resources, high-quality mineral resources are increasingly depleted, while low-quality mineral resources (such as low, poor, fine, miscellaneous, etc.) It is also difficult to use economically and efficiently, so the demand for various mineral resource recycling and development technology progress is more and more urgent. [0003] At the same time, with the expansion of resource development and utilization, my country needs to process a large number of difficult-to-handle materials such as high hardness, brittleness and special structure every year. Taking steel slag in metallurgical slag as an example, only about 1 / 4 of the large amount of steel slag produced in my country is effec...

AI Technical Summary

Problems solved by technology

[0006] 1. The material contains more hard and difficult to break, and the equipment is easily damaged;

[0007] 2. Ordinary crushing methods such as crushing, crushing, grinding, chopping, etc. have a certain crushing limit and high energy consumption;

[0008] 3. The crushing force is difficult to control, and the product is prone to over-crushing

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