Had You Cared for Rotor Spindle of Hammer Crusher?

Heavy hammer mill crusher is one of the crushing equipment, is currently the industry technology in hammer crusher series is a kind of advanced equipment, adopt advanced production technology, to realize a lot of time feeding, has the characteristics of high efficiency, energy conservation and environmental protection. This hammering machine adopts impact crushing principle, its wear faster, limiting the heavy hammer crusher machine the types of production material and hardness of the material will be broken some. And Had You Cared for Rotor Spindle of Hammer Crusher machine?

The unique working principle of hammer mill crusher makes the hammers and the grating bar easily abraded, for this reason, the hammers of a Hammer Crusher machine is made of wear-resisting materials such as high manganese steel. Materials with high moisture will easily block the grating bar, so it is not advisable to use hammer mill crusher to crush materials with high moisture. The main content of the rotor spindle repair and matters needing attention is what?Due to large journal, heating is difficult, and the heating time is long, and the temperature is not easy to control and evenly, henan red star decided to adopt method of cold straightening machine.Straightening should pay attention to the following five:

1, don't be too hard on straightening force, prevent the spindle at the hidden danger of crack split; 2, when large amounts of bending and straightening develop several times; 3, correct values should be properly over shaft bending, to eliminate the influence of the shaft after removing the straightening force springback deformation; 4, when straightening and straightening force to stay after a period of time, at the same time on the surface of Hammer Crusher machine shaft with a small lead taps along the axial surface, in order to eliminate internal stress, prevent again after straightening deformation; 5, in the process of straightening, bending value of shaft to measure...