2 sk water ring vacuum pump wear - pay attention to what factors

2 sk water ring vacuum pump is one of the many type of vacuum pump. It has been widely used in daily life. Use after a period of time, equipment, inevitably will be affected by wear. Many people don't understand the wear factor.

one clean, oil is not 1, burns are caused by the ceramic tile burning, this is mainly due to lack of lubrication oil is too thin and caused by blocked oil duct.

2, wear on the surface of the journal can be attributed to dirty oil. Larger hard mechanical impurities in the score on the journal surfaces.

2, 2 sk water ring vacuum water pump equipment wear and deformation reason

1, connecting rod, cylinder axis vertical curve and the center line of the water pump is not like journal in the axial load of non-uniform upwards, which can lead to wear and tear.

2, the main journal wear as elliptic, is mainly due to the connecting rod, connecting rod and crank arm neck caused by centrifugal force, so close to one side of connecting rod journal and bearing between the relative wear is bigger.

3, 2 sk water ring vacuum water pump uneven wear

1, the reason for the uneven surface wear. Main journal and the journal of radial wear mainly oval, and the wear parts corresponding to each other, that is, each big main journal wear around their neck connecting rod shaft.

2, connecting rod journal wear close to the main journal of crankshaft neck axial wear also gradually reduced. Journal of oval wear is due to the forces acting on the shaft neck along circumferential direction caused by uneven distribution. Four, engine running when

1, the resultant force on the connecting rod journal always role in the interior of the connecting rod journal, direction along the radius direction away from the crankshaft, leads to the formation of a connecting rod journal wear many internal and oval shape.

2, cone and wear is due to flow to the cause of the connecting rod journal. When the pump rotates, centrifugal force, under the action of mechanical impurity in the lubricating oil will accumulate in the side of the connecting rod journal, so as to accelerate. Lateral axis neck wear of connecting rod journal wear decreases.

2 sk water ring vacuum pump wear another important reason is that we lack of maintenance and repair in everyday use. As long as the maintenance and repair work after recovery, will reduce the happening of the problem.

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