How does the jaw crusher work?

  In material crushing, especially sand and gravel aggregate production equipment, crushing equipment is a very important equipment. There are many types of crushing equipment. The jaw crusher is a very widely used equipment. It is used at the first pass of crushing. In primary crushing, large pieces of materials are coarsely crushed.

  When the jaw crusher is working, the motor drives the pulley through the belt, and the eccentric shaft moves the movable jaw up and down to squeeze the broken materials. When the movable jaw rises, the angle between the toggle plate and the movable jaw becomes larger, thereby pushing the movable jaw plate closer to the fixed jaw plate, and at the same time, the material is squeezed and crushed; when the movable jaw goes down, the angle between the toggle plate and the movable jaw becomes smaller. , the movable jaw plate leaves the fixed jaw plate under the action of the tie rod and spring. At this time, the crushed material is discharged from the lower opening of the crushing cavity. As the motor continuously rotates, the movable jaw of the crusher makes periodic movements to crush and discharge materials, thus realizing mass production. The content of fine powder and dust in the crushing work is relatively low, and the impact on the environment is also low.

  Jaw crushers are widely used. Common materials such as granite and basalt are not only high in hardness, but also highly abrasive. They are not suitable for crushing with hammer crushers or impact crushers. The installation and debugging of gyratory crushers are complex and the cost of use is high. Jaw crushers have become a common choice and are cost-effective. High, easy to use and maintain. Jaw crusher is suitable for crushing various soft and hard materials. Common application fields include mining, construction solid waste recycling, pre-crushing under mines, etc. The crushing effect is remarkable. In addition, in addition to being used in factories, jaw crushers are also widely installed on mobile stations.

  We provide various types of jaw crushers, if you are interested, please contact us.