Which large coal crusher for coal yard is better
Coal is mainly composed of carbon, hydrogen, oxygen, nitrogen, sulfur and phosphorus and other elements, it is a very important energy source for modern industry, the real grain, usually dark brown, lump size is relatively large, and the coal yard is the different types of coal crushing treatment to help better use, however, which is a better large coal crusher for coal yard?
Coal crusher, also known as coal crusher, according to the current market situation, summarize the actual needs of users in various regions, coupled with research and development for the characteristics of the design, equipment types are more, because coal is buried in the ground undergoes complex biochemical and physicochemical changes gradually formed solid combustible minerals, general hardness between 1-4, commonly used large-scale equipment are jaw crusher, hammer crusher and mobile crusher, etc., the coal mine are relatively large. The commonly used large-scale equipment are jaw coal crusher, hammer coal crusher and mobile coal crusher, etc., which are better for coal plant.
1.Jaw coal crusher
Feeding size: ≤1200mm
Capacity: ≤1200t/h
Jaw crusher through the extrusion crushing principle, the raw material size is large, do not have to worry about clogging, the crushing cavity is deep, to enhance the throughput, and optimize the movement parameters, so that the coal in the crushing cavity in the upper part of the beginning of crushing, the lower part of the stroke is large, the crushing ratio is greater, plus the use of wedges to adjust the discharge port, the finished product size can be adjusted, the size of the uniformity of, coupled with the design of the flywheel, to effectively reduce the vibration and run more smoothly, at the same time, the motor seat and the host integrated structure, so that At the same time, the integrated structure of motor base and main machine makes the installation easy and saves space.
2.Hammer type coal crusher
Feeding size: ≤1000mm
Processing capacity: ≤3000t/h
Hammer crusher through the adjustable movable liner and material self-flowing slot design, to achieve impact crushing, impact whole grain type, self-flowing material, change the two-stage crushing to one-stage crushing, to achieve the effect of coarse, medium and fine crushing, reduce the process, improve the workload, coupled with the design of castor-less bar, the discharge size is adjustable, able to crushing wet material, rainy days does not affect the work, the design of the self-flowing slot, to avoid repeated crushing, the small amount of powder, and the large-sized machine is equipped with hydraulic pumping hammer, which makes it easier to install. Meanwhile, the large-sized machine is equipped with hydraulic hammer shaft extraction device, which is convenient to replace the hammer head and hammer shaft, saving time and labor.
3.Mobile coal crusher
Feed size: ≤800mm
Processing capacity: ≤650t/h
Mobile crusher model centralized design, process streamlining, the single machine equipment are integrated in a car, including feeding, crushing, screening and conveying, etc., through the front of the vehicle, directly to the work site, occupies a small site, the site is clean and organized, the vehicle electronic control system, all lines before leaving the factory has been connected to debugging, to the site can be produced only external power supply, coupled with a new automatic control system, to achieve one-button adjustment, operating costs, and the cost of production. With the new automatic control system, it can realize one-key adjustment, low operation cost, no other auxiliary equipment, and no ground piling.
OCP Mining Machinery Company, for more than 30 years, has been focusing on the research, development and manufacture of large-scale industrial grinding, ore crushing and sand making equipment, mainly engaged in Raymond mill, high pressure grinding mill, grinding mill, composite crusher, jaw crusher, hammer crusher, impact crusher and other products. If you have any questions want to consult, please feel free to click on the website customer service, 24 hours online.
