摘要 |
<p>The accelerator turbine, and motor are mounted in between flanges in the centre of a pipe or hose. The assembly is fitted with fixed guide blades which give the water a prerotation before it comes into contact with the turbine blades. the turbine rotates on a central shaft which is an extension of the motor shaft. The upstream end of the assembly is fitted with a cone to split the water flow. a similar cone at the downstream end prevents eddy currents. Power to the motor is supplied by a cable. the entire assembly may be coupled in a hose.</p> |