Modification of R17K.2E speed regulating hydraulic coupling

Transformation method: coupling direct connection, frequency control, external lubricating oil station;

Transformation mode two: replacement gear box, front pump transformation, configuration of new constant speed motor;

Transformation mode three: Reserve coupler function, external oil station restore oil supply system;

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

The speed regulating hydraulic coupling has the following characteristics compared with other mechanical coupling devices:

1. The speed adjustable hydraulic coupler can continuously adjust the speed of the driven machine under the condition that the speed of the prime mover is invariable. When the centrifugal fan and the pump are matched, the speed range is 1 to 1/4, and the speed range is 1 to 1/3 when the piston machine is matched with the piston type machine;

2, speed adjustable hydraulic coupling can make the motor no-load start, do not have to choose the high-power residual capacity of the motor and other prime mover, and can reduce the fluctuation of power grid load;

3. The speed regulating hydraulic coupling has the performance of overload protection;

4, isolation vibration, slow down the impact;

5. There is no direct mechanical contact and long service life between the transmission parts of the speed regulating hydraulic coupling;

6. The speed regulating hydraulic coupling has higher transmission efficiency under rated load;

7. The speed regulating hydraulic coupling has hydraulic control speed regulating device and 2.5 shaft, so it is easy to realize automatic operation at a long distance;

The speed regulating hydraulic coupling has the advantages of reasonable structure, advanced performance and high reliability. It can meet the requirements of long-term continuous operation of metallurgy, building materials, power generation and other industries.