Jaw Crusher Return

Guide: Jaw crusher is a common crushing device and is often used in the rough break stage. Jaw crushers are widely used in mining, smelting, building materials, water conservancy and chemical industries. How much is the crusher? This user can consult the manufacturer's jaw crusher after selecting the model.

Jaw crushers are common crushing equipment and are often used in the rough break stage. Jaw crushers are widely used in mining, smelting, building materials, water conservancy and chemical industries. How much is the crusher? This user can consult the manufacturer's quotation of the jaw crusher after selecting the model. Some problems are inevitable in the production of crawler crushers. So what should we do with the jaw crusher? How should we solve the problem of breaking back?

First, find out what is the return phenomenon. The return material is a phenomenon in which the material is not squeezed by the broken slab and the fixed slab, but is extruded into the feed port. Once this happens, it will not only reduce production efficiency, but also cause a safety accident. The following is a solution to the return of the jaw crusher.

1. The user must use the jaw crusher of the appropriate specifications according to the material to be broken.

2. When the jaws of the jaw machine are worn out, there is a phenomenon of returning materials, and the new seesaw should be repaired or replaced in time.

3. When the material particle size difference is too large, it must be screened first. The rough jaw crusher is pre-processed and then finished with a fine crusher to ensure that the user's finished product requirements are met.

4. At the joint surface of the movable jaw and the movable jaw, a wedge-shaped pad is added to reduce the angle between the two jaws, so that the angle between the two jaws is less than twice the friction angle, and the phenomenon of returning is eliminated.

5. The guard plate can be welded above the smashing feed port to prevent the material from flying out of the feed port and endangering the safety of the operator.

The above five are the solutions for the smashing and returning materials proposed by the jaw crusher manufacturers. When the jaw crusher in the production returns, the maintenance personnel should find out the cause and solve it as soon as possible so as not to affect the production.

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