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95% Efficiency Francis Water Turbine 400kw 55m Water Head
Product Details:
| Place of Origin: | Sichuan |
| Brand Name: | Wawushan |
| Certification: | ISO9000 |
| Model Number: | HLA-053 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | Negotiable |
| Packaging Details: | plywood |
| Delivery Time: | 120-150 work days |
| Payment Terms: | T/T |
| Supply Ability: | 1 set 4-5 month |
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Detail Information |
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| Water Head: | 55 M | Water Flow: | 0.93 M³/s |
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| Runner Material: | Stainless Steel | Efficiency: | 89%-95% |
| Capacity: | 400kw | Frequency: | 50HZ |
| Power Factor: | 0.8 | Rated Efficiency: | 94% |
| Excitation Mode: | Brushless | Color: | Red |
| High Light: | 95% Efficiency Francis Water Turbine,55m Head Francis Water Turbine,400kw Francis Hydro Turbine |
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Product Description
400kw francis hydro turbine efficiency 95% 50HZ
Francis turbine of Hongya Hydro Generator the water head range is 15m to 300m, capacity from 100kw to 6000kw for each single unit.
1. Spiral Casing
Spiral casing is the inlet medium of water to the turbine. The water flowing from the reservoir or dam is made to pass through this pipe with high pressure. The blades of the turbines are circularly placed, which mean the water striking the turbines blades should flow in the circular axis for efficient striking. So the spiral casing is used, but due to circular movement of the water, it looses its pressure.
To maintain the same pressure the diameter of the casing is gradually reduced, so as to maintain the pressure uniform, thus uniform momentum or velocity striking the runner blades.
2. Stay Vanes
The stay vanes and guide vanes direct the water to the runner vanes. The stay vanes remain stationary in their position and reduce vortices due to radial flow as water enters the runner vanes. Thereby improving the efficiency of the turbine.
3. Guide Vanes
The guide vanes are not stationary, they change their angle as required to control the angle of impact of the water on the turbine blades, thus increasing efficiency. They also regulate the flow rate of water entering the runner blades, thereby controlling the power output of the turbine based on the load on the turbine.
4. Runner Blades
The performance and efficiency of a turbine depends on the design of the rotor blades. In a turbine, the runner blades are divided into two parts. The lower half is made in the shape of a keg so it uses the pulsing action of the water to spin the turbine.
The upper part of the blade utilizes the reaction force of the water flowing through the blade. These two forces combine to spin the wheel.
5. Draft Tube
The pressure at the outlet of the reaction turbine runner is usually less than atmospheric pressure. The water at the outlet cannot be discharged directly to the tailrace. Use pipes or pipes of increasing area to discharge water from the turbine outlet to the draft ring.
This tube of increasing area is called a draft tube. One end of the pipe is connected to the outlet of the runner, while the other end diverts the flow below the level of the tailrace.
| No. | ||
| 1 | Water head | 55m |
| 2 | Water flow | 0.93m³/s |
| 3 | Capapcity | 400kw |
| 4 | Efficiency | 89%-95% |
| 5 | Frequency | 50Hz |
| 6 | Power factor | 0.8 |
| 7 | Rated efficiency | 94% |
| 8 | Excitation mode | Brushless |
| 9 | Color | Customized |
Hongya Power Generating Equipment To Utilities Limited, is founded in May, 2003 as a professional manufacturer of mini hydraulic generator generator set.The total company land is about 70000 Square meters, construction part 35000 Square meters. The employee is about 200 workers, which the R&D part is 25%.
Till now, HPGE offer a comprehensive range of hydroelectric power plant solutions that cover the entire scope of service including: Small hydro power project consultant; Site management studies; equipment Design; Hydroelectric equipment Manufacture; Project management; Installation guidance; Commission and start operation; Operation guidance; Hydroelectric equipment maintenance.
Products of HPGE are widely used in all around China, we cooperate with more than 300 hydro power plants with more than 600 turbine generators sets , including Francis turbine generator set, turgo turbine generator set, pelton turbine generator set, Kaplan turbine generator set, areas covering more than 20 provinces of China and also international markets such as Russia, Belarus, Turkey, Albania,Vietnam Indonesia, Nepal, Laos, Sri Lanka, Cuba and Brazil etc.
FAQ
Q1, Which turbine should I choose?
Please tell me the water head, flow rate, frequency, Total power you need
, voltage, on grid or off grid operation and so on
Q2, Can your factory provide all the equipment for hydropower generation?
Yes, we can provide you with turbines, hydro-generators, pressure regulators, turbine wheels, control panels, transformers, monitoring systems and more.
Q3, Can you do EPC for a hydroelectric power plant?
Yes, we can provide TURN-KEY and EPC services including measurement, design, manufacturing, construction, manufacturing, commissioning, inspection, maintenance runner replacement and refurbishment/upgrade/improvement/repair/refurbishment of turbines/generators including bearings, seals For parts and key parts, we will send technicians and workers to install equipment.
Q4, Is your company a trading company or a manufacturer?
We are a manufacturer of hydro turbine generators and started to promote the international market in 2013. Our factory is located in Sichuan, where China's water conservancy and hydropower is most developed. Welcome to visit our factory in China.