Patent ID: 6865877

Claim:
A compression feed device for high humidity fuel gas which compresses high humidity fuel gas, removes moisture, and feeds the gas to a microturbine power generator by being provided with: a compressor for receiving and compressing high humidity fuel gas, an air-cooling type fin-tube radiator for cooling the compressed high humidity fuel gas to condense and liquefy the moisture, a moisture-removing means for separating and removing the condensed and liquefied moisture from the cooled high humidity fuel gas, and a heat exchanger for heating the fuel gas from said moisture-removing means, then passing it to piping leading to said microturbine power generator and which uses the heat of compression generated in said compressor so as to heat the fuel gas in said heat exchanger by being provided with a heat medium circulation system comprised of: a cooling conduit provided at said compressor, a heating conduit provided at said heat exchanger, and a heat medium circulation pump for circulating said heat medium through said cooling conduit of the compressor and said heating conduit of the heat exchanger.