Precautions for selecting stone production line equipment
Before selecting the equipment of the stone production line, we should choose the material source for the production of artificial sand. The output, quality, quality, etc. of the artificial sand produced are mostly determined by the equipment of the stone production line. Therefore, in the stone production line In the selection of equipment, it is necessary to understand the performance of the equipment and the main purpose of the sand and gravel produced. Select carefully.
Professionals analyze how to choose stone production line equipment for you based on professional experience:
1. Under normal circumstances, we think that if three-level coarse aggregate is used, we can use two crushing sections for crushing. If necrosis is used for four-level coarse aggregate, we can use three crushing sections to perform broken.
2. A key task of the stone production line is to coarsely crush the materials. For the coarse crushing of stone, our common crushers mainly include the jaw crusher. The jaw crusher is a relatively widely used coarse crushing equipment. The main task is For the preliminary crushing of the stone, the main advantages of the jaw crusher are high output, suitable price, and the content of needle-shaped pieces of the stone after the initial crushing is small.
3. After the material is coarsely crushed, the next step is to finely crush the material. Generally, the equipment for the medium and fine crushing in the stone production line equipment is mainly the impact crusher and the cone crusher. Generally, we can crush the soft rock in the medium and fine. Using impact crushers, such as limestone, the impact crusher has high productivity and can reduce the crushing section. For the crushing of medium-hard rock, we generally choose cone crushers. When we select stone production line equipment, we must first Analyze the raw materials to understand their properties and select the equipment, otherwise it will bring unnecessary troubles to production and reduce the efficiency of production.
4. For sand making machines, our country’s sand making machines are constantly improving. At present, there are roughly two types of sand making machine equipment, one is the impact sand making machine and the compound sand making machine. It has been applied in major projects in my country. The fineness modulus of the sand produced by the vertical shaft impact sand making machine is adjustable, and the quality is good. It is mainly used in the crushing of limestone and granite.
Vertical shaft impact crusher
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