Our company product of jaw crusher is the collection of domestic and foreign similar companys' success experiences, one kind of effectiveness, energy conservation detritus equipment which is concentrateing on study. One large and medium-sized E-crushing machine is our one of the company's leading products, particularly in the design and manufacture of large-scale E-breakers, in the domestic and international level has been at the absolute lead.Jaw Crusher is mainly used to crush kinds of mining stone primarily, and the largest compression resistance of the material to be crushed is 320MPa. The jaw crusher is widely used in stone mining, metallurgy industry, building material, highway, railway, and chemical industry. This series product have complete specification . The material granularity is 125mm~750mm, which is the first choice equipment of primary stave. The jaw crusher is widely used in stone mining, metallurgy industry, building material, highway, railway, and chemical industry.
Working Principle of Jaw Crusher:
The main rack structure of Jaw Crusher are the eccentric shaft, the pulley, flywheel, moving jaw , side rack , elbow plate, Wrist plate back seat, , screw-gap, adjusting the crack screw rod, resetting spring, fixed board plate and moveable board etc. Wrist plate has also played an important role of insurance. this series of jaw crushers' crushing way is the tune moves the extrusion. The motor transmits power through belt, drives the moving jaw do periodic motion to the fixed jaw surround the eccentric shaft. The angle between toggle plate and moving jaw increases when moving jaw moves up. So the moving jaw closes to the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves away from fixed jaw by the pulling of rod and spring, the products such as stone after crushing will be discharged from the outlet. This crusher for a simple, reliable and hard materials can be broken and the advantages of being widely used in mineral processing, building materials, ceramics, and other silicate and industrial sectors.
Working Principle of Jaw Crusher:The belt drives eccentric shaft rotating by motor. The vetical links will move up and down accordingly. The two pieces toggle plates are extended gradually when the vertical links goes up. The toggle plates will put movable jaw plate towards fixed jaw plate, the mineral stone in the crushing chamber( between movable jaw plate and fixed jaw plate) will be squashed, cleaved, and flexed and then be crushed. As the vertical links and movable jaw plate are backed by the power of spring and links, the discharge opening will increase, and the crushed mineral stone will be discharged. So we can say jaw crusher discharges stone indrectly. The eccentric shaft goes a circle, there is half circle time will be used for crushing, the remaining time will be used for discharging.
Characteristics of Jaw Crusher:1.the crushing chamber is deep and smooth, enhancing the feeding capacity and production.
2.high crushing ratio, homogeneous final product.
3.Adjusting the discharge opening through gasket , the adjusting range is wide to meet the customer’s different requirement.
4.Safety and reliable Lubricate system, easy maintenance and replacement.
5.Single machine can save energy to 15%-30% , a set of machine can save energy doubly.
6.Low noise and little dust.