water generaotr
Mainly used in low flow areas fall,
a small river, small dams side and so on.
300W-10KW .

water generator , good for family

This type mainly used in low flow areas fall, for example, a small river, small dams side and so on. Axial mainly by small-scale hydroelectric generators and impeller coaxial components. Working principle and installation method: First of all planned installation site, usually on the side, or underneath a rock where the construction of more solid installation. With concrete, stone Qi Hao into drains; make a switch with a wooden gate; garbage tailgate with barbed wire to form a water system. With concrete, stone puzzle based on a spiral model plane construction of drains, the water vortex formed to drive the impeller rotation. Here in the construction of a spiral above the small plane, following a large, horn-like tube, mainly as water is to form a suction on the inside, down to attract the impeller, resulting in strong power driven generators. Therefore, the generator driven by tube, tube length, is the water gap, called the head. Small axial-flow machines generally work in the head hydro 1 m -6 meters.