The main structure of a hammer crusher includes the following components. The component used to feed the material to be crushed into the crusher is called the feeding port. The crushing chamber is the workshop of a hammer crusher, which includes a rotating hammer head and a fixed grinding plate. The material is subjected to the impact and impact of a high-speed rotating hammer in the crushing chamber, thereby achieving the purpose of crushing. The discharge port is used to discharge the crushed materials from the crusher and classify the materials.
Next is the motor and transmission system. Provide the power required for the rotation of the hammer head, and transmit the power to the hammer head through the transmission system to rotate at high speed.
The working principle of a hammer crusher is that the material enters the crushing chamber from the feeding port and is subjected to the impact and impact of the high-speed rotating hammer head. After repeated collision and grinding, it is ultimately crushed into the required particle size. The crushed material is discharged through the discharge port to complete the entire crushing process.
Hammer crusher has the characteristics of simple structure, convenient operation, and high production efficiency, and is widely used in various crushing processes. It is one of the important crushing equipment.
The application of hammer crusher is very extensive. In the mining and quarrying industry, hammer crushers are used to crush raw materials such as ore, rock, and stone into the required particle sizes for subsequent processing such as ore dressing and selection. For example, crushing high hardness raw materials such as limestone, granite, and basalt into particles suitable for producing building materials or roadbed materials.
In construction projects, hammer crushers are commonly used to recycle construction waste or waste materials such as concrete, bricks, tiles, etc. By crushing, waste materials can be reprocessed into recycled aggregates for the preparation of building materials such as concrete and roadbeds.
In the metallurgical industry, hammer crushers are commonly used to crush raw materials such as iron ore, copper ore, and gold ore into particles suitable for smelting and metal extraction. The crushed ore can be further processed through processes such as grinding and flotation to improve the metal extraction rate and smelting efficiency.
In the chemical industry, hammer crushers are commonly used to crush chemical raw materials, chemicals, chemical products, etc. For example, crushing raw materials such as resins, pigments, and medicinal herbs into fine powder for the production of coatings, paints, pigments, pharmaceuticals, and other products.
In the field of environmental protection, hammer crushers are used to treat solid waste such as household waste, waste, and sludge. By crushing, the volume of waste can be reduced, the resource utilization rate of waste can be improved, and the pollution to the environment can be reduced.
It can be seen that the hammer crusher has important applications in industries such as mining, construction, metallurgy, and chemical industry, and is one of the key equipment for achieving raw material crushing, waste treatment, and resource utilization.
