For mining industry, sand making line is not strange. It is the basic process for aggregates production, and also the precondition to ensure the usage of aggregates. Below, let's give you a general introduce for the sand making line.
1. In the process of sand production, the first key task is coarse crushing, which is the most basic step. In this process, jaw crusher is the most suitable crushing machine. It is the most common equipment for its high output, proper price, and less elongated and flaky particles that is used widely.
2. After coarse crushing, it follows next crushing process, that is fine crushing. In fine crushing process, cone crusher and impact crusher are the common crushing equipment. If the materials are in soft property, we can use impact crusher. It not only produces high output, but also reduces the number of crushing section. If the materials are medium hardness, we can choose cone crusher. Before crushing, we should pay attention to know and analyze the property of materials in order to choose the suitable crushing machine, otherwise, it will cause unnecessary problem and reduce production efficiency.
3. Following is sand making process. The main equipment is sand making machine, is also called impact crusher. At present, there are two types of sand making machine, one is high efficiency vertical impact crusher, the other is single impact crusher. High efficiency impact crusher has wide application. The sand produced by this crusher has adjustable fineness modulus and good quality. As far as single impact crusher, it is mainly used for the crushing of limestone and granite.
Luoyang Dahua Heavy Industry Science & Technology Co., Ltd. is devoted in manufacturing high performance and high quality crushing machine, all these machine can be customized to meet the requirement form the customers.