Transformation of R16K550.1 hydraulic coupling

新币彩票Transformation method 1: direct coupling, frequency conversion speed regulation, external lubricating oil station;

新币彩票Transformation mode two: change gear box, pre pump to transform and configure new speed motor;

新币彩票Transformation mode three: retaining the coupling function, external oil station to restore the oil supply system;

The reform contents include: the field surveying and mapping before the project transformation, the reform scheme design, the implementation of the overall project transformation, and the commissioning and operation after the transformation.

新币彩票Hydraulic coupling is a flexible transmission device, compared with the ordinary mechanical transmission device, has many unique features: it can eliminate the shock and vibration; the output speed is lower than the input speed, two speed difference increases with the increase of load; overload protection performance and good starting performance, while the load is too large to stop when the input shaft can be turn not to damage caused by the engine; when the load is reduced, the output shaft speed is increased until close to the speed of the input shaft, the transmission torque tends to zero. The transmission efficiency of a hydraulic coupling is equal to the ratio of the speed of the output shaft to the speed of the input shaft. Higher efficiency can be obtained when the speed ratio of normal hydraulic coupling in normal operating conditions is more than 0.95. The characteristics of a hydraulic coupler vary from the shape of the working chamber to the pump wheel and the turbine. It generally depends on the natural heat dissipation of the shell and does not need the external cooling system. If the oil of the hydraulic coupling is empty, the coupling is in the disconnect state and can play the role of the clutch. But the hydraulic coupler has some disadvantages, such as low efficiency and narrow efficiency.