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Hydro-compressor cascade has lifting line attached to line from last compressor, water raising device, headwater line feeding downward flowing water to user higher than last compressor
Hydro-compressor cascade has lifting line attached to line from last compressor, water raising device, headwater line feeding downward flowing water to user higher than last compressor
The device has several hydro-compressors staged in height. Compressed air obtained from the compressors is fed to a compressed air reservoir (20). A rising line (16) attached to the line from the last compressor opens into a water raising device connected via a controller to the compressed air reservoir and at its output to a headwater line (40) that feeds downward flowing water to a user higher than the last hydro-compressor in the cascade. The device has several hydro-compressors staged in height. Water flows to the first hydro-compressor from a reservoir and water is extracted from the last compressor via a line. Compressed air obtained from the compressors is fed to a compressed air reservoir (20). A rising line (16) attached to the line from the last compressor opens into a water raising device connected via a controller to the compressed air reservoir and at its output to a headwater line (40) that feeds downward flowing water to a user higher than the last hydro-compressor in the cascade. Independent claims are also included for the following: a method of using a hydro-compressor cascade.
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