The hammer crusher, also known as hammer mill, is a machine used to crush ores or rocks into smaller particles. It is widely used in mining, cement, coal, metallurgy, building materials, roads, fuel and other industries. The hammer crusher works by the collision between the hammer and the materials being crushed. The hammers are free to swing on the ends of the cross, or fixed to the central rotor.
The hammer crusher is designed to crush different types of materials. It can crush hard, soft, brittle, sticky and moist materials, and has a wide range of applications. The materials that can be crushed include coal, chalk, gypsum, limestone, marl, clay, bauxite, pebble, rock salt, and many more. The size of the material to be crushed can range from 6mm to 300mm.
One of the key features of the hammer crusher is the high crushing ratio.
The hammer crusher can crush materials into less than 25mm size in one time, which enables the crushing efficiency of the machine to be greatly improved. This high crushing ratio is achieved by the impact of the hammer on the materials being crushed, which breaks the materials along their natural cleavage lines
hammer for crusher.
Another important feature of the hammer crusher is the adjustable discharge size. The size of the final product can be controlled by adjusting the gap between the hammer and the grate bar. This allows for the production of different sizes of crushed materials, as per the requirements of the specific application. This flexibility in discharge size makes the hammer crusher a versatile machine that can be used for a wide range of applications.
The maintenance of the hammer crusher is relatively simple. The hammer crusher is designed with replaceable wear parts, which makes it easy to maintain and prolongs the service life of the machine. Regular inspection and maintenance of the machine can help to ensure its smooth operation and prolong its service life.
In summary, the hammer crusher is a versatile machine that is widely used in various industries for crushing different types of materials. Its high crushing ratio, adjustable discharge size, and easy maintenance make it a popular choice for many applications. Whether it is used in mining, cement, coal, or other industries, the hammer crusher is a reliable and efficient machine that can help to improve the efficiency of material crushing processes.