Elevator Door Lock Elevator Door Lock, Lift Door Lock, Elevator Landing Door Lock Ningbo Xinda Elevator Traction Technology Co., Ltd. , https://www.nbelevator.de
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product
Elevator Door Lock / Elevator Triangular
Lock
Working principle and structural characteristics of cone crusher
The working principle of the cone crusher is basically the same as that of the gyratory crusher , except that the structural characteristics of some components are different. The main differences are as follows.
1. The shape of the crushing chamber is different. The two cones of the crushing crusher are all steeply inclined, the moving cone is placed upright, the fixed cone is the inverted truncated cone (mainly to meet the requirements of the feed size); and the cone crusher Both cones are gently inclined positive kerf cones; and in order to control the particle size of the discharged products, a parallel crushing zone is arranged in the lower part of the crushing chamber, which results in different shapes of the crushing chambers of the two.
2. The suspension method of the moving cone is different from the moving cone of the rotary crusher hanging on the beam of the frame; while the moving cone of the cone crusher is supported by the spherical bearing.
3. Dust-proof devices Different gyr-type crushers generally use dry dust-proof devices, while cone crushers usually use water-tight dust-proof devices.
4. Discharge port adjustment mode Different gyratory crushers use the lifting and lowering of the moving cone to adjust the width of the discharge opening; and the cone crusher uses the height of the fixed cone to adjust the width of the discharge opening.