| 摘要 |
A circulation hydraulic system has tanks of medium being pumped and consumer between which a rotodynamic pump is installed with suction and pressure pipelines, on suction pipeline a hydro-jet pump is installed, this by means of bypass line is connected to high-pressure zone of the rotodynamic pump. On the suction pipeline between the rotodynamic pump and hydro-jet one a self-cleaning hydro-dynamic filter with line for slime discharge is installed. |
