Views: 122 Author: Site Editor Publish Time: 2022-06-26 Origin: Site
Commonly used crushing machines include jaw crusher, gyratory crusher, cone crusher, roller crusher, Hammer crusher and impact crusher. Here we are going to introduce Hammer crusher.
How are crushers classified?
What is the working principle of heavy Hammer crusher?
What should we do if an abnormality is found during the use of the Hammer crusher?
1. Hammer crusher:
Hammer crusher crushes materials in the form of impact, and is formed in one step, and the finished machine-made sand has a uniform particle size. It is divided into single rotor and double rotor, and single rotor is divided into reversible type and irreversible type. Currently, single rotor Hammer crushers and ring Hammer crushers are widely used.
2. Impact crusher:
The impact crusher is what we usually call the sand making machine, which is commonly used in the sand and gravel aggregate production line. It is a strong guarantee for high-quality sand and gravel.
3. Mobile crusher:
In recent years, the mobile crusher has become a "trend leader" in the crushing industry, and has won the favor of many users with its excellent mobility. For the crushed products with strong fluidity, it can work easily, the crushing method can be customized, or it can be crushed by single crushing or crushing and screening multiple units combined operation.
Working principle of heavy Hammer crusher: The motor drives the rotor to rotate at high speed in the crushing cavity, and the material is fed into the machine from the upper feeding port, and is crushed by the impact, impact, shearing and grinding of the high-speed hammer.
In the lower part of the rotor, there is a sieve plate, and the particle size smaller than the sieve hole size in the crushed material is discharged through the sieve plate, and the coarse particle size larger than the sieve hole size is retained on the sieve plate and continues to be hit and ground by the hammer, and finally discharged through the sieve plate Exterior of the crusher.
If it is found that the particle size of the impact crusher is too large:
1. The hammer head is worn and needs to be idled or replaced.
2. The gap between the hammer head and the counterattack plate is too large, generally adjusted to 15-20mm.
3. Excessive feed particle size will also affect the discharge particle size.
If the impact crusher belt is turned over:
1. The belt is worn and the V-belt needs to be replaced.
2. Because of the problem of belt conveying and assembly, the pulley needs to be adjusted on the same plane.
3. Be sure to pay attention to the quality of the V-belt itself.
To meet these growing demands, Zhuzhou Jinxin Group Cemented Carbide Co., Ltd. has various Hammer crushers and they are all more effective, reliable, and consistent.