Mini Hydro Power Plant Hydro Water Turbine Generator 100kw To 3000kw 50Hz/60Hz

High Efficiency And Stable Output Active Vane Control Flow 100kw to 3000kw Hydro Turbine For Mini Hydro Power Plant

Our main products included:

1. Kaplan turbine generators series.

2. Turgo turbine generators series.

3. Tubular turbine generators series.

4. Francis turbine generators series.

5. Pelton turbine generators series.

Product features : 

Francis turbine has a simple structure, and its main components include volute, seat ring, water guide mechanism, top cover, runner wheel, spindle, guide bearing (see guide bearing of hydraulic turbine), bottom ring, draft pipe, etc. See figure 1, where the water flow direction is indicated at the same time. The volute is the water inlet,Rotary oar and fixed oar mixing machine.

Rotating and fixed paddle mixing machine (6 pieces)

Piece, shape like snail shell, generally made of metal material, circular section. The seat ring is placed between the volute and the guide blade, which is composed of the upper ring, the lower ring and some vertical columns, and is directly connected with the volute. The column is airfoil shaped and cannot rotate. It is also called fixed guide vane. The water guide mechanism is composed of moving guide vane, speed regulating ring, crank arm, connecting rod and other components. The runner is directly connected with the main shaft (see the main shaft of the turbine), which is the rotating part of this type of turbine. The runner is composed of the upper crown, lower ring, drainage cone and a number of fixed blades. The draft pipe is the discharge part of the turbine, which leads the water flow from the outlet of the runner to the downstream.

1.Francis turbine has the advantages of compact structure, high efficiency and can adapt to a wide range of water head of turbine type. 

2.When the water flow through the turbine wheel, it enters to radial, axial flow, so it is also called the radial axial flow turbine;

3.Francis turbine is also called the Francis turbine. The water flow from the surrounding radial inflow runner, then approximate axial flow runner, runner by the crown, under the ring and the blade;

4.It is applicable to the head from a range of 20 meters of up to 700 meters, has the advantages of simple structure, stable operation, and high efficiency, but it is generally used in the head in the range(50 to 400 meters). Single output from tens of KW to several 101000 tile. At present this kind of turbine maximum output has exceeded 700000 kilowatts. A turbine is one of the most extensively used.

5.Francis hydro turbine generator unit is one of our common hydraulic turbines. It consists of hydraulic turbines, generators and other basic components.

Product parameters:

Product pictuers: 

Installation design drawings: