The working principle of the air-cooled crusher is to achieve material crushing by using a high-speed rotating blade with a wind wheel to impact, shear, and grind. During the crushing process, a strong airflow is generated inside the machine chamber. This high-speed rotation and airflow effect cause the material to undergo comprehensive shearing, impact, and grinding inside the crushing chamber, thereby achieving the crushing effect. The crushed material is discharged from the chamber through a sieve under the action of centrifugal force and wind force, and the particle size can be adjusted by replacing the sieve with different aperture sizes.
Structural composition of air-cooled crusher
The air-cooled crusher is mainly composed of components such as the casing, door, impeller, main shaft, screen mesh, pulley, and electric motor. The motor drives the spindle and cutterhead to rotate at high speed, and the cutterhead and the grinding blocks on the screen ring form a crushing and grinding pair. The material enters the machine cavity from the feeding hopper, and is tightly rubbed and strongly impacted on the inner side of the blades of the cutterhead by the rotating airflow of the cutterhead, and then grinded again in the gap between the blades and the grinding block. At the same time, the cutterhead sucks in a large amount of air, which plays a role in cooling the machine, grinding materials, and conveying fine materials.
Advantages of air-cooled crusher
1. Convenient operation: The equipment runs smoothly, with easy disassembly and cleaning, reducing maintenance costs.
2. Good heat dissipation effect: The machine cavity is not easily heated, and the strong airflow takes away the heat during the crushing process, which helps to maintain the stable operation of the equipment.
3. Good crushing effect: The crushed material has uniform particle size and adjustable fineness, suitable for various crushing needs of different materials.
4. Low noise: Compared to other types of crushers, air-cooled crushers have lower noise levels, which helps improve the working environment.
5. High crushing efficiency: Due to the use of a wind turbine high-speed rotating knife, the air volume inside the machine chamber is large, which not only improves production efficiency but also reduces energy consumption.
Application scenarios of air-cooled crusher
The air-cooled crusher is mainly suitable for crushing and processing low to medium hardness materials in industries such as pharmaceuticals, chemicals, and food. In the pharmaceutical industry, it can be used for crushing various pharmaceutical raw materials; In the food industry, it can be used for crushing ingredients such as raw beauty, chili, Hu, oil and wheat, soybeans, and white sugar; In the chemical industry, it can be used for refining various chemical raw materials. In addition, the equipment is also suitable for crushing and processing low hardness materials such as oily, viscous, thermosensitive, and fibrous materials.