500KW To 10MW Hydro Turbine Generator Hydraulic Francis Turbine Generator For Power Plant
Francis turbine is a kind of turbine suit to water head 20-300meters and with certain suitable flow.
It could be divided into vertical and horizontal arrangement. Francis turbine have the advantage of high efficiency, small size and reliable structure.
Horizontal Francis turbine unit, with horizontal shaft, could be 2 or three supports. Which is normally one stair arrangement. Simple structure, easier operation and maintainence.
Vertical Francis turbine unit, with vertical shaft, metal spiral case or concrete spiral case. With adjustable guide vane, and stay ring etc parts, are suit to runner diameter bigger than 1000mm. Our engineer will select the most suitable Francis turbine for your hydro power project.
Composition of Francis Turbine
The Francis turbine has a simple structure. The main components include volute, seat ring, water guide, top cover, runner, main shaft, guide bearing (see turbine guide bearing), bottom ring, draft tube, etc., as shown in Figure 1. Mark the direction of water flow. The volute is a water diversion component, shaped like a snail shell, and is generally made of metal material with a circular section. The seat ring is placed between the volute and the guide vane, and is composed of an upper ring, a lower ring and a number of uprights, which are directly connected to the volute; The water guide mechanism is composed of movable guide vanes, speed ring, crank arm, connecting rod and other components. The runner is directly connected to the main shaft (see the main shaft of the water turbine) and is the rotating part of this type of turbine. The runner is composed of an upper crown, a lower ring, a drain cone and a number of fixed blades. Its shape and the matching dimensions of each component are based on its The head used varies. The draft tube is a water-discharging part of the turbine that guides the water flow from the runner outlet to the downstream. It is generally elbow-shaped. A straight cone-shaped draft tube is commonly used in small hydraulic turbines.
500KW To 10MW Hydro Turbine Generator Hydraulic Francis Turbine GeneratorTechnical Parameter
| HL-WJ-Francis tubine generator unit | Generator | Gevernor or Regulating work | Valve |
| Turbine |
| Type | Water head(m) | Discharge (m³/s) | Speed (r/min) | Power(kw) | Efficiency(%) |
HI180/
A194-WJ-84 | 48 | 3.21 | 600 | 1354 | 89.5 | SFW1250-10 | YWT-10000
YWT-18000 | PDF6(10)-WYDg1250 |
| 83 | 3.7 | 1711 | 89 | SFW1600-10 |
| 62 | 3.95 | 2114 | 88 | SFW2000-10 |
| 70 | 4.3 | 750 | 2628 | 89 | SFW2500-8 |
| 83 | 4.63 | 3354 | 89 | SFW3200-8 |
| 89 | 5.03 | 4267 | 86.5 | SFW4000-8 |
HI180/
A194-
LJ-100 | 41 | 4.7 | 500 | 1701 | 90 | SF1600-12 | YWT-10000 | PDF6(10)-WYDg1500 |
| 48 | 4.97 | 2106 | 90 | SF2000-12 |
| 55 | 5.48 | 2632 | 89 | SF2500-12 |
| 64 | 5.9 | 600 | 3125 | 90 | SF3200-10 | YWT-18000 |
| 74 | 6.45 | 4164 | 89 | SF4000-10 |
| 86 | 6.9 | 750 | 5209 | 89.5 | SF5000-8 | YWT-30000 |
| 102 | 7.47 | 6768 | 90.5 | SF6300-8 |
HI180/
A194-
LJ-120 | 44 | 6.89 | 428.6 | 2692 | 90.5 | SF2500-14 | YWT-18000 | PDF10(16)-Dg1500 |
| 50 | 7.5 | 3369 | SF3200-14 |
| 59 | 8.09 | 500 | 4237 | SF4000-12 |
| 69 | 8.58 | 5283 | 91 | SF5000-12 |
| 81 | 9.59 | 600 | 6820 | 89.5 | SF6300-12 | YET-30000 |
| 92 | 10.14 | 8330 | 91 | |
| 107 | 11.11 | 10438 | 89.5 | SF10000-10 |
HI180/
A194-
LJ-140 | 50 | 9.7 | 375 | 4377 | 92 | SF4000-16 | YWT-30000
YWT-38000
YWT-50000 | PDF10(16)-Dg1750 |
| 60 | 10.5 | 428.6 | 5624 | 91 | SF5000-14 |
| 70 | 11 | 7024 | 93 | SF6300-14 |
| 80 | 12.1 | 500 | 8783 | 92.5 | SF8000-14 |
| 90 | 12.8 | 10510 | 93 | SF10000-12 |
| 103 | 14 | 13085 | 92.5 | SF12500-12 |
| 117 | 14.9 | 600 | 15648 | 91.5 | SF15000-10 |
Advantages
If you are interested in our 500KW To 10MW Hydro Turbine Generator Hydraulic Francis Turbine Generator, please contact us directly
This belongs to customized products. We could design products according to your requirement. Could you give us the following parameters so that we could make a professional solution for your project.
1.flow rate ( lit/sec or m³/sec?)
2.Water head (m?)
3.Total power you need( kw?)
4.frequency (50hz or 60hz?)
5. voltage( v?)
6. on grid or off grid?
7. voltage of transmission line if it is on grid( v?)
8. Elevation(MSL)
9. Is it clean fresh water(with our sand, stone and silt ect,.)
By the way,could you tell me your whatsapp number(phone number) ?
Looking froward to hearing from you soon.
Best Regards
Nancy
Chengdu Forster Technology Co., Ltd.
Tel: +8613540368205
whatsapp:+8613540368205
wechat:+8613540368205
Fax:+86-28-87362258
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500KW Hydro Hydraulic Francis Turbine Generator Images
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