Hammer crusher machine is a mechanical device that breaks down materials by applying mechanical forces. Its working principles mainly involve extrusion, impact, shearing, and grinding, which overcome the cohesive force between material molecules, transforming large pieces of materials into smaller ones.
What Does a Crusher Machine Do?
In industrial production, crushing equipment play a crucial role. They pre – process mined ores, recycled solid wastes, and other materials, ensuring that the particle size meets the requirements of subsequent processing. This not only improves the utilization rate of materials but also enhances the efficiency and reduces costs for subsequent processes.
Types of crushing machines
According to the crushing principles and structural features, crusher equipment can be classified into various types.
Jaw crushers, which crush materials by the relative movement between the moving jaw and the fixed jaw, suitable for primary crushing of ores with various hardness levels;
Cone crushers, which utilize the extrusion and bending action between the crushing wall and the mantle to break materials, often used for secondary and fine crushing;
Impact crushers, which use the impact of the hammers on the high – speed rotating rotor to crush materials entering the crushing chamber, and then the materials collide with the impact plates for further crushing, featuring a large crushing ratio and good product particle size;
Hammer crusher machine, which rely on the high – speed rotating hammers to strike and crush materials, boasting high production efficiency and being suitable for crushing brittle materials.
In this article, we mainly talk about the hammer crusher machines.
What is the Sorting System?
Industrial sorting system are widely applied in fields such as solid waste treatment and resource recycling, covering aspects like incineration bottom ash, waste iron, automotive shredder residues, mineral processing, waste glass recycling and ect.
There are mainly two sorting methods: wet and dry sorting solution. Wet sorting production lines operate in an environment with water involvement. They utilize the differences in the physical and chemical properties of materials, such as density, magnetism, and surface wettability, and separate and classify materials through the action of water flow.
Dry sorting production lines, on the other hand, do not rely on water. They mainly use the physical properties of materials, such as particle size, shape, magnetism, and electrical properties, and perform sorting through air flow, vibration, etc.
Both wet and dry sorting system aim to classify recycled materials, achieve effective resource recovery and reuse, and reduce environmental pollution caused by waste.
The Use of Hammer Crusher Machines in the Wet Sorting Process
In wet sorting production lines, recycled materials need to be sorted according to certain size specifications. Since the original materials vary in size, large – sized materials cannot be directly sorted effectively. Therefore, hammer crushers undertake the crucial task of pre – processing. They break down large materials into the required specifications, such as granular, powdery, or specific sizes, laying the foundation for subsequent sorting processes.
The crushing process is not only about changing the particle size of materials but also ensuring the smooth operation of the production line. If materials are not crushed, their oversized dimensions may block subsequent equipment, such as screening machines and magnetic separators, causing damage to these devices, affecting their normal operation and service life. Moreover, unqualified materials will interfere with the sorting effect, resulting in a decrease in sorting accuracy and resource recovery rate.
How to Select a Crusher Machine?
When choosing a hammer crusher, it is necessary to precisely match it with the characteristics of the materials to be processed. For example,
For processing hard materials like large rock/stones, gravel and sand, stone hammer crushers is a good choice, which can effectively crush materials to the appropriate particle size with their strong crushing ability;
As crushing iron materials, iron hammer crusher machines, specifically designed according to the characteristics of metal materials, can efficiently complete the task;
While copper crushing machines are suitable for precisely crushing copper materials;
IF for various types of soils, as well as wet and dry materials and powdery crystalline blocks, soil crushers are ideal choices.
Ruijie Slag Equipment Manufacturer supply types of industrial metal hammer crusher. Its different types of hammer crushers are all developed and designed for different industry applications. In wet sorting production lines, they can achieve professional and efficient crushing operations, with high crushing rates, low energy consumption, and cost – saving effects, effectively ensuring the efficient operation of wet sorting production lines.
Why Need a Crusher Equipment for the Sorting System?
As an indispensable key device in wet sorting production lines, hammer crusher machines play a core role in the material pre – processing stage. From the principles and types of crushing machines, to their important functions in controlling the crushing specifications of materials and ensuring the operation of subsequent equipment in wet sorting production lines, and then to their significant advantages such as efficient crushing, precise particle size control, low energy consumption, strong adaptability, and easy maintenance, all these fully demonstrate the great significance of hammer crushers for the efficient and stable operation of wet selection production lines.
Conclusion
With the increasing demand for resource recycling, the rational selection and application of hammer crusher machine can help wet selection production lines achieve maximum resource recovery and utilization, promote the sustainable development of related industries such as solid waste treatment, and create higher economic and social values for enterprises.
