Patent ID: 7454913

Claim:
A method of operating a compressor having an inlet for receiving a stream of air to be compressed, comprising: (a) providing a first set of spray nozzles, each of the nozzles in the first set capable of discharging fluid supplied to the nozzle at a first pressure at a first flow rate, each of the nozzles in the first set having a first portion of a quick-connect fitting coupled thereto; (b) providing a second set of spray nozzles, each of the nozzles in the second set capable of discharging fluid supplied to the nozzle at the first pressure at a flow rate that is different from the first flow rate, each of the nozzles in the second set having a first portion of a quick-connect fitting coupled thereto; (c) mounting the first set of spray nozzles on a manifold located proximate the air inlet of the compressor, the manifold having mounted thereon a plurality of second portions of the quick-connect fittings that are coupled to the nozzles of the first and second sets, the first set of spray nozzles mounted on the manifold by mating the first portion of the quick-connect fittings on the spray nozzles of the first set to the second portions of the quick-connect fittings on the manifold, (d) supplying a first fluid to the manifold so as to distribute the first fluid to each of the spray nozzles in the first set, whereby each of the spray nozzles of the first set discharge the first fluid into the air inlet of the compressor at the first flow rate; (e) removing the first set of nozzles from the manifold by separating the first and second portions of the quick-connect fittings; (f) mounting the second set of spray nozzles on the manifold by mating the first portion of the quick-connect fittings on the spray nozzles of the second set to the second portions of the quick-connect fittings on the manifold, (g) supplying a second fluid to the manifold so as to distribute the second fluid to each of the spray nozzles in the second set, whereby each of the spray nozzles of the second set discharge the second fluid into the air inlet of the compressor at a flow rate that is different from the first flow rate at which the spray nozzles from the first set discharged the first fluid.