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Summary：Dolomite is the main mineral component of dolomite and dolomitic limestone. Trigonal crystal system, rhombohedral crystal, often symbiotic with other mineral el

Dolomite is the main mineral component of dolomite and dolomitic limestone. Trigonal crystal system, rhombohedral crystal, often symbiotic with other mineral elements, hardness 3.5-4, relative density 2.8-2.9, common color is grayish white, completely Cleavage, dolomite can be used as a refractory inner layer, slag forming agent, cement raw material, etc. of the reformer used in steel making. It can also be used in the pharmaceutical industry, and its application field is wide. Its crystal structure is particularly loud and calcite. The general initial processing is broken.
There are many kinds of existing crushers on the market. Commonly, there are jaw crushers, cone crushers and impact crushers. The existing new crushing equipment also has mobile crushers and other equipment. For the selection of dolomite crushing equipment, It should be selected according to the nature of its materials, such as compressive strength and hardness. Here, Shibang Industry & Technology Group Co., Ltd. recommends that the jaw crusher be used for coarse crushing, that is, the first crushing, and then the hydraulic crusher is used for secondary crushing. Here is a description of why the secondary crushing equipment chooses the most broken dolomite crusher because it has the following advantages:
1. The tapered drive shaft is equipped with tapered roller bearings at both ends. The power drive is completed by heavy-duty bevel gears. The bearing seat adopts skeleton seal ring to prevent lubricating oil leakage.
2. The dolomite crushing equipment provides “spring-loaded” iron release protection, which can ensure the normal operation of the crushing system, and is more safe and reliable;
3. The body of the equipment is cast steel structure, and there are reinforcing ribs at the high stress point of the heavy load part, and the bearing capacity is strong;
4. The dolomite crusher has novel structure, high technical content, high cost performance, low operating cost of the whole machine, and is conducive to the crushing of dolomite.
Therefore, for the dolomite crushing equipment, the hydraulic cone crusher is the best choise!

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