With the development of the mining industry, the jaw crusher has become popular and suitable for more and more fields. It can be used in construction, building materials, metallurgy, construction waste and other fields. The ore that can be crushed includes iron ore, shale, and limestone. Granite and other ores are the favorite equipment of all mining people.
Jaw crusher is relatively high-use equipment in the mining industry. It has a wide range of uses, high crushing efficiency, good crushing effect, easy installation, and low investment cost. It is a device that is understood during the coarse crushing operation.
The main crushing equipment of the jaw crusher stone production line
The jaw crusher plays a very important role in the stone production line. It is the main crushing equipment in the stone production line configuration, because the large pieces of material must be initially crushed by the jaw crusher before they can be crushed in other parts according to the requirements of the discharge particle size. Two-stage crushing is carried out in the equipment.
The simple stone production line is mainly composed of vibrating feeder, jaw crusher, vibrating screen, belt conveyor and centralized electric control equipment. In order to meet the different processing needs of customers, it can be equipped with cone crusher and dust removal equipment.
Jaw crusher has unique advantages in processing iron ore
Once iron ore is developed and processed, it will help many industries to achieve economic growth. Therefore, the development of iron ore is of great concern. To process iron ore, the crushing stage is indispensable. The jaw crusher developed by integrated equipment for the properties of iron ore is used in the primary crushing process of iron ore, and the effect is remarkable.
When the jaw crusher crushes the mined iron ore, the moving material of the jaw plate is squeezed and sheared until the qualified materials are discharged, and the unqualified materials are returned to continue the crushing.
Iron ore production process
In the iron ore production line, the large stones are evenly sent to the jaw crusher by the vibrating feeder through the silo for coarse crushing, and the coarsely crushed stones are sent to the jaw crusher by the belt conveyor for further crushing. The finely crushed stones are sent to the vibrating screen by a belt conveyor for screening. Several different specifications of stones are screened out. The stones that meet the particle size requirements are sent to the finished material pile by the finished belt conveyor, which can meet the different specifications of different customers’ stone requirements.
Because of the high-efficiency production, low energy consumption, and convenient use of the jaw crusher, this type of stone production line has a high degree of automation. The entire production line requires almost no manual operation except for the startup and shutdown of the equipment and daily maintenance. Moreover, its production efficiency is high, operating cost is low, output is large, and profit is high. The finished stone has uniform particle size and good shape, which meets the national construction material requirements.
Advantages of jaw crusher
- The feed size of the crusher is 120-1500mm, the production capacity is 1-2200t/h, and the maximum compressive strength is 320MPa.
- The size of the eccentric shaft bearing is enlarged to make it have a higher carrying capacity.
- Optimized the overall structure and counterweight, effectively reducing the vibration frequency of the machine.
- The parts of the jaw crusher are made of high-end wear-resistant materials with enhanced reliability and durability.
- The crushing cavity is optimized, and the jaws can be interchanged and turned for four times to improve the utilization rate of materials.
- The overall structure of the produced jaw crusher is simple, with low failure rate and convenient maintenance.