Impact Sand Machine Can be Used for Stone Shaping

The shape of the stone is not good and affects many properties of the concrete. In high-quality concrete can not be used, then the mixing station will certainly pressure you price, or refuse it. In the past, counterattack crushers were used as the equipment for the preparation of expressway materials because they were excellent in the form of pellets they processed. After all, they were highway projects. Therefore, the shape of stone should be given enough attention and it can also improve the competitiveness of the plant.
In recent years, many material mills have used impact sand machines to shape the plastic. What is the effect?
I recall that as early as 12 years ago, a customer in Qinghai used our PCL vertical axis impact breaker(impact sand machine) to do stone shaping. I remember that he used a counterattack to break the second stage. It is reasonable to say that the shape should be very good. We asked him why he should choose to break it. The mixing station has high requirements on the grain shape of the stone and is mainly used for the construction of high-standard projects. The material after shaping with an impact crusher is very beautiful.
In addition, a customer in Xuzhou, Jiangsu used a counter-attack crusher to process the diabase. His diabase is very hard and is processed with a counter crusher. Later we saw our advertisement of the plastic machine and found our company. Counterattack crusher speed slower than the impact crusher, plate hammer line speed is only one-half impact on the line speed of the broken material head, so the impact can be broken on the lose.
Stone shaping machine / impact sand making machine
So in the next few years, we all tried to recommend the use of impact crusher plastic, but it also encountered some problems.
Mainly present in the shaping of limestone, that is, the amount of fine powder. Although we used a non-placed guard plate, we directly countered the material with a bedding layer. We also tried to lower some speeds, and the fines content was reduced, but the production efficiency of the stone was also affected. The stone shape was really good. Therefore, we have reached the conclusion that impact sand-making machines will perform better in hard rock sub-shaping. If limestone is not sufficiently high in strength, there is basically no possibility of using high-grade concrete, and it is recommended to use impact crushers for production. Unless it is a sand and co-production line.
For the production of hard rock materials such as pebbles, basalts, diabases, granites, etc., we can use impact sand machines as shaping equipment, and the effect will be very good. Before 2012, we overemphasized the sand-making capability of the impact sand-making machine. After that, we gradually discovered the horror of its shaping ability and its name.
The shaping capability of the impact sand making machine is inseparable from its working principle and equipment structure. The impact crusher uses impact energy to crush. During the entire crushing process, the impact between the material throwing head and the impact block, materials and materials, the collision between the material and the peripheral guard plate and the material layer cause the material to be in all angles. Engraved, good grain shape is predictable.