Photo: Collected
A rice mill has many parts combined, to assemble so many parts into a complete rice mill equipment, is a complex and delicate work, because the assembly is not good it is easy to harm the usability, feasibility, and cycle life of the rice mill. First of all, before the assembly of the rice mill assembly parts should be carefully cleaned, the assembly process should be strictly clean, all stains on the assembly surface and non-assembly surfaces will cause significant damage to the parts, and even make the rice mill can not run normally.
Secondly, on the friction surface of the parts, grease should be applied during assembly, so that the rice mill can obtain sufficient lubrication effect at the beginning of the operation, and the felt oil blocking ring should be soaked in the automobile oil after cleaning and cleaning.
Then, it is necessary to pay strict attention to its thickness when repairing and replacing the liner, because the thickness of the liner usually determines the assembly gap between the parts, which harms the technical characteristics of the rice mill.
When installed, the liner of the rice mill should be coated with a layer of lubricating oil on both sides (outside the cylinder line of the diesel engine), and the liner should not allow bending, gaps, uneven thickness, overlapping heads, or cylinder heads.
In addition, the parts that need to be accurately positioned must be checked when installing each other's parts, bearing marks, and adjusting the gap to ensure the normal operation of all the parts.
If the piston rod and crankshaft should pay attention to the orientation when assembling, the timing transmission gear should ensure that the oil supply is interrupted, which is likely to lead to the occurrence of accidents, ignition, and proper gas distribution time.
When installing parts of oil channels, oil holes, oil tanks, and oil pipelines, it is necessary to constantly check whether the oil holes and oil holes are aligned with each other, which is a very important step in the installation of rice milling machines.
Source:
Online/GFMM
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