Granite is a kind of marble that is widely used in daily life. It is used indoors and outdoors, or on some statues and landmark buildings. As a crushing machine designed for crushing granite, the impact crusher is efficient, high-yield, and has low crushing operating costs. It is a kind of equipment suitable for crushing granite. A crushing machine that uses impact energy to crush materials. When the material enters the action area of the blow bar, the material is crushed repeatedly in the impact chamber until it is crushed to the required particle size and then discharged.
Performance characteristics of impact crusher
1. Effective anti-clogging: It can effectively process materials with high water content, and prevent the bonding of materials and the clogging of the crusher.
2. It can handle high-hardness materials: it is suitable for relatively hard and hard materials, and the energy consumption is relatively low.
3. Flexible adjustment of the output granularity: There are many ways to adjust the output granularity and it is very convenient, and the adjustment range is wide.
4. Low self-consumption: Due to the high material utilization rate, the back and side of the blow bar will not be worn when struck by the hammer plate. The metal utilization rate of the blow bar of this machine is unmatched by general crushers, which can reach as high as 45%-48%. Matters needing attention when the impact crusher works
In order to protect the machine while ensuring the productivity of the crusher, and prevent the machine from being worn out during high-speed operation, it is * to match the matching feeding equipment for continuous feeding. At the same time, the feed should be uniform along the length of the rotor. Secondly, when operating or adjusting the impact plate after installing the crusher, * ensure that the operating part is not stuck or collided. Do not adjust the counterattack plate during operation to avoid equipment accidents. The impact crusher cannot be used in reverse to avoid accidents such as equipment damage or material blocks flying out of the feeding port.
When the machine is running, pay attention to observe the main rotor bearing and vibration. If the temperature rise is too high or the machine vibrates too much, s the machine quickly for inspection. The balance of the impact crusher rotor is also very important. During maintenance, attention should be paid to its static balance. When replacing or reversing the blow bar, replace the blow bar at the same time, and the quality accuracy of the blow bar meet the standards. Usually, the mass difference between each blow bar cannot exceed the standard ±0.5kg. After assembling and filling, check the static balance of the rotor. After s ping at any position, it cannot rotate more than 1/10 of the circle.
The working environment, working characteristics and operation precautions of the impact crusher are introduced above. This equipment can effectively process granite materials and provide granite sandstone aggregates for the market.