Water Mill cum Hydro Electric

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Lima Mill used for grinding 

                                                                                                                     Photo Source:angelfire.com

                                                Water mill is one of the traditional kind of grinding wheel that uses wheel or turbine to drive a mechanical process for various end use such as flour grinding,lumber or textile production.This type of technology is applicable in hill areas where there is enough head for running turbine. The water diverted from river or canal provides enough kinetic energy to drive wheel or turbine via head race channel or pipe.The force of the water’s movement drives the blades of a wheel or turbine, which in turn rotates an axle that drives the mill’s other machinery.

                                          Water leaving the wheel or turbine is drained through a tail race, but this channel may also be the head race of yet another wheel, turbine or mill.This kinda of water mill is suitable in hilly and Himalayan region of Nepal where enough head is available.Not only for milling but it can generate electricity which can empower local community which can contribute for decreasing load on central load distribution.

Water Mill cum Micro hydro in Aghakhola, Palpa

                           This is good example of use of appropriate technology helping people to live under light. The micro-hydro generates electricity to operate mill services for customer and provides power in night to local resident in vicinity. 

Himalaya & Sun

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                     This is story of every household of Nepal’s Himalayan region when you climb above 3000 m altitude. Most of household including hotels, lodges, restaurant are equipped with solar panel turned into direction of sun. Due to lack of transmission line to transmit hydro power generated electricity, solar power is only viable source of power for people living here. People are cent percent dependent on solar power to charge mobile battery, lighting small portion of house and watching selected television program. Although it is costly and provide minimum amount of power to run daily life still it is boon for them. There is no clue for survey of transmission line and searching alternative power.

                     So solar technology is not only environment friendly but it has been only hope of people to lighten their house. Thus government should be able to provide subsidy and encourage use of solar power. This is not only be Eco-friendly but also save forest from deforestation. If you want to see real life use of solar technology pack your bag and move toward Himalayas.

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