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High Water Head Pelton Hydro Turbine / Water Turbine / Pelton Water Turbine
The impulse type turbines made by Fuchun are ranging from 80 to 1, 000m in water head, 200kW to 20MW in capacity and 0.55 to 2.3 in runner diameter. Theirs shaft arrangements are either vertical or horizontal and they may have single nozzle, twin or multi-nozzles.
Pelton who invented it in 1880,also called a free-jet turbine or Pelton wheel, a type of Impulse turbine, named after L. A.Water passes through nozzles and strikes spoon-shaped buckets or cups arranged on the periphery of a runner, which causes the runner to rotate, producing mechanical energy. The runner is fixed on a shaft, and the rotational motion of the turbine is transmitted by the shaft to a generator. The nozzle and runner of Pelton Hydro Turbine is on the same plane, the jet direction is tangent line of runner circumference. Water from penstock is transformed into high-speed water column to inject bucket of runner, rotate the runner and work. The main shaft rotates the generator to generate electricity. The runner is above the water, excavation due to cavitation is unnecessary; the cavitation friction is less than other type turbines. The efficiency under partial load is higher. It needn’t draft tube, spiral case and complex distributor, the construction is simple, maintenance and management is convenient. The deflector can extend the closing time of needle, increase the water hammer effective. It is favorable for power plant with high water head and long diversion steel pipe. Its operation is reliable and no damage to the environment.
Fuchun Industry Development Co., ltd Shenzhen is an experienced manufacture and engineering Company in small scale hydro power equipment ( 50Kw to 50Mw). We play the role of manufacture and EPC contractor andcould supply water to wire equipments and services.
Fuchun has a experienced and professional team to work for site survey, civil work design and power system design. Also there is a strong after sale service to serve at different projects in the world.
We can provide customers with the complete package, from the design and manufacture of the turbine, generator and control equipment through to installation, commissioning and ongoing repair and maintenance.
1.Water Turbine Generator Unit Design & SUPPLY
2.Hydropower equipment supply
3.Feasibility study of hydropower project
5.Installation & Supervision
6.Commissioning and Training service
7. Hydro power plant rehabilitant
8. Hydro power plant spares supply