2020-08-06 15:57:54 1054
Impact crusher, referred to as impact crusher, commonly known as sand making machine, has the characteristics of simple structure, low cost, stable operation, high yield and energy saving. Its performance plays an irreplaceable role in various ore fine crushing equipment, of which the most important Or impact crusher has the advantages that other crusher equipment does not have
The advantages of impact crusher are as follows
1The product size is good
Impact crushing has a crushing ratio of more than 50. On the non-slip pavement of high-grade highways, where single-section crushing is necessary, and where cubic particles are necessary, the crushing opportunity of impact crushing secret collar is better accepted. Good product particles
Under the action of impact, the material is repeatedly impacted by the main crushing parts of the crusher, and the crushed material is often broken along its most fragile level, and the particles are cubic The probability of morphology is higher. The percentage of needle flakes in the produced products is lower than the percentage of needle flakes produced by jaw crushers and cone crushers.
2 The crushing ratio is larger.
The crusher is mainly based on impact crushing methods, so the number of impacts on the material will be more, which is twice that of the jaw crusher and the cone crusher. The impact crusher is usually used. As a final crushing equipment, such as limestone crushing in the cement industry.
2020-11-03 15:57:54 1000
The impact crusher is a new type of high-yield crusher, which is mainly used in metallurgy, chemical, building materials, hydropower and other industries. The impact crusher has a novel design principle. It not only has a good crushing ratio, but also because of its special design. The maintenance cost of the impact crusher has also been greatly reduced, thereby reducing the production cost.
1 Large crushing ratio
During the operation of the impact crusher, the crushed material will be broken along its fragile layer under the impact of the impact. Under this crushing method, the crushed material not only presents a cubic shape, but also The content of fine powder and dust is also low, and the particle shape of the finished product is good. Therefore, the crushing ratio of the impact crusher can reach more than 50.
2Blade hammer utilization High rate
The wear of the hammer of the impact crusher will only appear on the side facing the material, so that the wear rate of the hammer is greatly reduced, and the metal utilization rate of the hammer of the impact crusher can be as high as 45%48%.
3 Less maintenance costs
Because the impact crusher frame is composed of a three-part structure, When performing maintenance, you only need to open the rear casing of the crusher to replace the hammer, counterattack plate liner and other maintenance operations. In addition, because the interchangeability of the impact crusher parts is relatively strong, and the vulnerable parts There are fewer varieties, which is more convenient for purchasing and management.
4 Less clogging
There is no grate bar at the bottom of the impact crusher, and the product size is It is determined by the gap between the impact plate and the hammer head, so when the water content of the processed material is too large, it can avoid the phenomenon of blocking the grate when crushing the wet material.
5 Wide range of applications
The impact crusher has an impact plate and a larger crushing cavity. The material is broken not only by the impact of the hammer, but also mainly by the use of the material and the impact plate or between the material and the material. The repeated impact of the impact crusher makes the impact crusher not only crush softer materials, but also crush harder materials
6 The discharge particle size can be flexibly adjusted and the range Wide
The impact crusher can adjust the discharge particle size by adjusting the gap between the rotor speed and the impact plate during operation, which can be adjusted more flexibly.