How to reduce mechanic wearing of briquette machine

The wear resistance of briquette machine is closely related to the spindle and forming part. The bearing in the spindle as well as the roller and the roller sheet in the forming part are the wearing parts of the briquette machine. Its wearing resistance performance directly affects the service life and the molding process of the briquette machine. The wear resistance of the spindle components mainly refers to whether the wearing parts can keep the original precision for a long time, which is the precision of retention.



If the spindle is equipped with rolling bearings, its wear resistance of the bearing point has nothing to do with the shaft neck of the rolling bearing; if it is sliding bearing, the wear resistance accuracy has great influence on the accuracy of retention shaft. The spindle assembly accuracy marks in the no load condition of the working accuracy and good stiffness, so that the wear resistance of the bearing capacity and the equipment is good; the thermal deformation performance is good, which is a sign of good dynamic characteristics of spindle. The wear resistance of dry powder briquette press machine determines its work to maintain the accuracy of its performance, but t in addition to keep its working performance, dry powder briquette machine still should pay attention to the rationality in its structure.

1) The reliable positioning of the spindle. With the cutting and driving forces, the spindle should have a reliable radial and axial positioning; the cutting force of the double spindle will turn the power to the case base position, which requires the spindle structure more compact and simple.

2) Good processing technology and structure. In the guaranteed performance premise of the briquette, facilitate the loading, unloading and repair as far as possible. Reasonably arrange the adjustable link and reliable positioning. With good lubrication and sealing effect, it can ensure the long-term reliable operation of dry powder briquette machine.

3) The structure of the spindle shell ensure that the work piece or tool clamping has convenient and reliable positioning, in addition, the choice of material as well as the heat treatment method of the spindle and the bearing should be correct, so as to improve the wear resistance of biomass briquette machine.

Briquette machine always press biomass pulverized material, as a result, its wear is inevitable, especially the wearing parts. Therefore, we should spare no effort to find the way to reducing its wear so as to extent its duration. The problems caused by wearing parts:
1. The wearing parts of briquette press are related to many fields such as mechanics, physics, chemistry, metallurgy, mechanical engineering subjects.
2. If they can not be repaired timely, the wearing parts will result in the interruption of the entire production line, which may affect the productivity of the machine.
3. The frequency changing of wearing parts is a waste money and human labor, which has increased the production cost of enterprise.
4. One of the most important things an operator can do for his machine is to make sure it is properly lubricated. It not only reduces the friction, but also reduces the amount of wear that occurs during operation. Don’t forget to check all lubricants. Oil-mist lubrication is a good solution for the damaging effect of warm, humid environments.
5. Proper storage of briquette machine. The machine should be stored under cover whenever possible. Rotors, propellers and spindles etc should be rotated frequently. Inspect idle machine for rust, condensation and contamination.  


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