landy hydropower screws - Landustrie

L A N D Y H Y D R O P O W E R S C R E W SADVANTAGES OF THE LANDYHYDROPOWER SCREWSEnvironmental AdvantagesImprovement of the water qualityCO 2 ReductionEntirely Fish FriendlyNatural flow of the water, therefore nopressure buildupWild life habitat will not be affectedYOUR ADVANTAGESThe Archimedean hydropower screw fills the gap upto a head of 10 meter compared to the classicturbine constructions the Archimedean hydropowerscrew has the following advantagesHighest possible efficiency under any possiblecondition, by means of level measured RPMcontrolled motor generator.Self regulating to changing water flowSimple and small installationEasy implementation in existing situationsEntirely Fish FriendlyOpen and robust constructionUltra long life time of at least 30 yearsInsensitive to cloggingOperates completely without a fine screenLow maintenance costs24/7 energy supplyQuick Return On Investment (5-10 Years)FISH FRIENDLINESSIn comparison with most turbines theArchimedean hydropower screw makes use ofan open construction and a low rotational speed.This results in a natural flow and there is nopressure build up in the entire installation.Furthermore extensive testing shows that due tothe size of water chambers and the fact thatthere is no pressure difference fish will passtrough unharmed.The Landy hydropower screw makes use of aspecially designed inlet and outlet that make thescrew absolutely fish friendly. The water outlet isdesigned in such a way for the water (and fish)to smoothly exit the screw without splashing.This also reduces the noise that water creates.!