The Influence Of Hammer Head Casting Of Crusher

If the hammer of the crusher is cast improperly, it will cause defects such as pores. When the design of the hammer gating system of the crusher is incorrect, the vortex generated by the molten metal will engulf the gas and cause the generation of pores; when the hammer is cast, the exhaust is poor, and the gas cannot be discharged from the mold will also cause the generation of pores. This requires We strictly control the pouring temperature during pouring, and the pouring can not be interrupted evenly. In order to facilitate the exhaust of the mold, we can use inclined pouring.

The hammer head of the crusher will experience different degrees of wear after use. Due to the low-impact operating conditions, the surface hardening effect of the hammer head will also increase. The wear of the hammer head refers to the surface of the metal hammer head under the action of mechanical force. Gradually separate from the parent body, resulting in changes in the performance of the hammer head, and wear has the greatest impact on the service life of the hammer head.