Jaw crusher to help roads and other infrastructure development

Transportation is a strong basis for reflecting the strength of the local economy, a region if the transportation conditions can not keep up, the development speed will be hindered to keep up with the pace of the times, so the country has been vigorously developing road facilities construction in recent years, the western development, Sichuan-Tibet Railway construction, Yunnan-Guizhou-Sichuan remote mountainous area road construction, etc., to achieve the national belt and road development policy. However, the construction of roads can not be separated from high-quality stone as a cornerstone, especially railroads, highways, service stations and other facilities on the gravel specifications are strict, stone compression, bending resistance, wear-resistant and more dosage of general crushing equipment is difficult to meet the specified standards, the choice of stone crushing machine has also become a subject of learning.

First of all, for the processing of stone material to jaw crusher, cone crusher, because these two types of equipment crushing material range, more than medium hardness is the main, other crushing equipment can not complete this crushing strength, and material hardness and compression is directly proportional to the hardness of the compression resistance, the greater the hardness of the compression resistance is the stronger, so compression, bending resistance of the material material is not a strong production of stone jaw crusher, cone crusher. Maybe some customers will say is not impact crusher, hammer crusher can not be? Of course it can, but we all know that the hammer crushing equipment, due to the design structure, working principle of the characteristics of the crushing of medium-hardness materials wear and tear is very serious, in the investment cost of the customer's equipment considerations, it is recommended that we choose the jaw crusher is more appropriate.

Secondly, the processing of sand and gravel raw materials, VSI sand making machine is naturally the first choice, not only crushing the finished product specifications, and good shaping effect can be in the crushing at the same time as the material for shaping, the finished product has a good shape, multi-faceted structure, in the concrete viscous, strong stability, the finished specification in the current sand and gravel crushing belongs to the advanced equipment. The choice of sand and gravel raw materials are mostly based on cobblestone, cobblestone stone hard, crushing difficulty, such as high-efficiency fine crusher, heavy hammer breakers, etc. can not reach the third generation of sand making machine this ideal choice, so VSI sand making equipment is a better choice, but the sand making machine feed material requirements are more stringent, mostly in the following 50mm, and quarry raw materials are different shapes and sizes, the production line in the sand making must be equipped with Pre-crushing equipment to coordinate the completion of the crushing process, this time the jaw crusher is the most appropriate choice, the hardness of the right size, crushing ratio, feed requirements, wide, small particle size, corresponding to the type of jaw equipped with sand can be described as advantageous sand and gravel better partner.

In addition, from the above two kinds of stone production line, sand production line can be seen, no matter how to choose the back-end crushing, sand making equipment, the front section of the primary crushing preferred are jaw broken, if the road construction can not be separated from the crushing production of the jaw crusher is not too much.

Finally, once again to remind the majority of users if the road stone processing, there are manufacturers suggested the choice of hammer crusher, fine crusher hammer crushing equipment, must be carefully adopted, because the performance of the road stone determines the choice of raw materials for the ore, the hardness of the ore and other decisions on the choice of crushing equipment, not other equipment can be replaced!

Welcome to the majority of users at any time to click on the website customer service consulting, 24 hours online!