hammer crusher with chrome alloy wear resistant hammer-head

Hammer crusher can complete the crushing of coarse, medium and fine materials at one time, avoiding the secondary crushing process in the traditional crushing process, so it has obvious advantages in energy consumption and investment. The equipment runs stably and is easy to maintain, and it can flexibly adjust the particle size of the product according to the needs of the users, adapting to the needs of various engineering projects.

Features of hammer crusher:

1. simple structure, easy to operate and maintain: Hammer crusher adopts simple structure design, easy to operate and more convenient maintenance. Due to fewer internal parts of the equipment, fewer wearing parts, low failure rate, relatively simplified maintenance work.
2. large crushing ratio, less over-crushing: compared with traditional crushing equipment, hammer crusher has a larger crushing ratio, can effectively reduce the phenomenon of over-crushing. Finished product size is uniform, in line with the precise requirements of the project on the particle size of the material.
3. adaptable and flexible adjustment: the crusher can adjust the particle size of the finished material according to the needs of different customers, whether it is coarse crushing, medium crushing or fine crushing, can be realized by adjusting the parameters of the equipment, to meet the needs of different projects.
4. high wear resistance: the wear-resistant parts of the equipment are made of high-quality chrome alloy material, which has strong anti-wear ability. The hammer head has high wear resistance, so it can greatly extend the service life of the equipment and reduce the maintenance frequency and cost of the equipment.

Working principle of hammer crusher:

Based on the motor driving the rotor disk for high-speed rotation, which drives the hammer head to do high-speed circular motion. When the material enters into the crushing chamber, the large pieces of material are first temporarily piled up by the central stretcher bar. When the hammer head rotates at a high speed, the material will be hit and broken, and the coarse material will be hit to the impact plate for secondary crushing along the tangential direction of the hammer head with the flow of the new material. After two crushing, the material will be discharged through the grate plate with the required size, while the unqualified material will continue to enter the crushing cycle until the size meets the requirements. In this way, the hammer crusher can effectively complete the coarse and medium crushing operations, to achieve the effect of multi-purpose.

Application areas of hammer crusher:

Hammer crusher is widely used in metallurgy, building materials, mining, highway, mineral processing and other industries in the following fields:

1. Metallurgical industry: used for crushing iron ore, copper ore, bauxite and other ores.
2. Construction industry: mainly used in the production of construction sand and gravel, concrete aggregate and other materials.
3. Highway construction: In the construction of highway roadbed and pavement, large quantity of stone materials are needed, and hammer crusher can provide qualified stone materials.
4. Mineral processing industry: It is used for crushing ores, especially in the pretreatment stage of mineral processing plant, which can process the ores efficiently.
5. Cement production: crushing limestone and other cement raw materials to improve cement production efficiency.

It is suitable for the crushing of limestone, lapis lazuli and other low and medium hardness materials, the compressive strength is generally not more than 150 MPa, and the calcium content is high. Whether it is mining or construction project, hammer crusher can provide high efficient crushing capacity and stable operation effect.

Advantages of hammer crusher:

1. Enhance the life of hammer head: the advanced design reduces the wear and tear of the hammer head in the crushing process, and the life of the hammer head is increased by 4 to 6 times, which reduces the cost of frequent replacement and enhances the economy of the equipment.
2. Reduced operating costs: Due to the use of efficient crushing process, the hammer crusher is able to realize the effect of tertiary crushing and complete coarse and medium crushing by one crushing, which significantly reduces the operating costs and energy consumption.
3. multi-specification finished material: the specification size of finished stone can be adjusted freely according to the demand, the equipment is adaptable, and can produce stone with different granularity to meet the needs of different customers.
4. strong wear resistance, long life: the hammer head of the equipment is made of chrome alloy material, which has excellent wear resistance and can maintain efficient crushing capacity under long time operation, reducing downtime and maintenance costs.