| 摘要 |
A method to build required pressure in a hydrostat working container includes building high-pressure of liquid in the working container by using a multiplier, low-pressure liquid to which is fed from a pumping station, and high pressure is pumped in the working container. The low pressure cavity of multiplier is further fed from the accumulator, the pressure in the container is controlled by a pressure sensor and control means of low pressure valves and reverse cylinders of multiplier are software connected to the sensor and the valves are actuated depending on its readings. |
