50 kw Hydro Generator

1. Hydropower reaction turbine.
2. Runner blades typically 9 to 19 in number, which can’t be adjusted.
3. Runner Diameter: 0.35m to 4m.
4. The applicable design head is: 2 meters to 800 meters.
5. Unit capacity ranges from 50 KW to 12 MW.(50 kw hydro generator)
6. Specific speed: 50 rpm to 300 rpm.
7. Efficiency:  85% to 95%.
8. Life span:  30 to 50 years.

Machine Parts of 50 kw hydro generator/water turbine generators

Francis Turbine Casing

Spiral case is casting welding part, equipped with fixed guide vane in it. Spiral case shall make the water become number of swirl of water flow and guide water to flow regularly into guide vane apparatus and runner along circumference. It is equipped with an air relieve valve on the top of spiral case to exhaust air when filling water initially.

50kw hydro generator / Water Turbine Generator rotator

In a francis water turbine, the stator element contains blades or ports used to redirect the flow of fluid. Such devices include the water turbine and the torque converter. In a mechanical siren, the stator contains one or more rows of holes that admit air into the rotor; by controlling the flow of air through the holes, the sound of the siren can be altered.

200kw Francis Turbine Expansion Joint

200kw Francis Turbine Expansion joints are often included in industrial piping systems to accommodate movement due to thermal and mechanical changes in the water turbine system. When the process requires large changes in temperature, metal components change size. Francis Turbine Expansion joints with metal bellows are designed to accommodate certain movements while minimizing the transfer of forces to sensitive components in the water turbine system.

Water Turbine Generator butterfly valve

A water turbine butterfly valve is a valve which can be used for isolating or regulating water flow. The closing mechanism takes the form of a disk that use to control inlet water from penstock.

Packing & Delivery