Vertical Micro 9000kw Kaplan Water Turbine Generator For Power Plant
overview
A Kaplan turbine is basically a propeller with adjustable blades inside a tube. It is an axial-flow turbine, which means that the flow direction does not change as it crosses the rotor.
Kaplan Turbine works on the principle of axial flow reaction. In axial flow turbines, the water flows through the runner along the direction parallel to the axis of rotation of the runner. The water at the inlet of the turbine possesses both kinetic energy as well as pressure energy for effective rotation the blades in a hydro-power station.
Working Procedure of Kaplan Turbine
The water coming from the pen-stock is made to enter the scroll casing. The scroll casing is made in the required shape that the flow pressure is not lost. The guide vanes direct the water to the runner blades. The vanes are adjustable and can adjust itself according to the requirement of flow rate. The water takes a 90 degree turn, so the direction of the water is axial to that of runner blades.
The runner blades start to rotate as the water strikes due to reaction force of the water. The runner blades has twist along its length in order to have always optimum angle of attack for all cross section of blades to achieve greater efficiency.
From the runner blades, the water enters into the draft tube where its pressure energy and kinetic energy decreases. Kinetic energy is gets converted into pressure energy results in increased pressure of the water.
The rotation of the turbine is used to rotate the shaft of generator for electricity production.
Application of Kaplan Turbine
Kaplan turbines are widely used throughout the world for electrical power production.
It can work more efficiently at low water head and high flow rates as compared with other types of turbines.
It is smaller in size and easy to construct.
The efficiency of Kaplan turbine is very high as compares with other hydraulic turbine.
Specification
| Name | Vertical Micro 9000kw Kaplan Water Turbine Generator For Power Plant |
| Water Head | 32.0m |
| Runner Diameters | 2.5m |
| Capacity | 9000KW |
| Frequency | 50HZ |
| Generator Voltage | 6300V |
| Layout pattern | vertical |
| Material(blades) | Stainless Steel ZG0Cr13Ni4Mo |
| Excitation | Brushless |
| Generator Insulation | F/F |
| Lifespan | 50 years |
Why choose us?
1. More than 20 years of industry experience, install commissioning more than 150 equipment each year
2. Provide complete proposal for hydro power plant from water to wire
3. Abundant foreign power plant project implementation experience such as France, Japan, USA, South Africa, Sri Lanka, Iran, Southeast Asia
4. Design and manufacture of hydro power generator with voltage 400V,6.3KV . capacity exceed 1000kw with 400V
FAQ
1. You are a trading company or a manufacture?
We are a hydro turbine generator manufacture with over 20 years of experiences, Our factory is in the Sichuan you will take 2 hours driving after you reach Shuangliu Airport, pay a visit to our factory you will know more about us.
2. What Kind of water turbine should I choose?
We need to know water head, flow rate, voltage level, frequency, on-grid or off-grid running, automation level from you to work out the solution
3: Can you do the EPC for the hydro power plant?
Yes, We can design, producing and install the equipment, we will dispatch technologist and workers to install the equipment.
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