Hammer crusher PCZ series

stationary

The motor drives the belt wheel to move the jaw up and down through an eccentric shaft . When the movable jaw rises, the Angle between the elbow plate and the movable jaw becomes larger, thus driving the movable jaw plate towards the fixed jaw plate . At the same time, the material is crushed or split to achieve the purpose of crushing . When the jaw goes down , the angle between the elbow plate and the jaw decreases. Under the action of the bar and spring , the jaw plate leaves the fixed jaw plate . At this time , the crushed materials is discharged from the mouth of crushing chamber . With the continunous rotation of the motor , the crushing motor jaw makes periodic motion to crush and discharged materials , realizing mass production. Performance characteristics 1 - The crushing ratio is large, and the finished product has a good grain shape 2 - Low operating cost and low investment Working principle The hammer crusher uses impact to crush materials. The main working part is a rotor with a hammer head. The rotor is composed of a main shaft, a disc, a pin shaft and a hammer head. The motor drives the rotor to rotate at a high speed in the crushing chamber, and the material enters the machine from the upper feeding port, and is crushed by the impact, impact and grinding action of the high-speed moving hammer. In the lower part of the rotor, there is a sieve plate, and the particles smaller than the mesh size of the crushed material are discharged through the sieve plate, and the coarse particles larger than the mesh size remain on the sieve plate, continue to be hit and ground by the hammer, and pass through the sieve. The board is discharged.