Method for injecting a liquid mist into an intake duct

Details Method for injecting a liquid mist into an intake duct Method for injecting a liquid mist into an intake duct

2006-03-01

2010-11-16

Cuff, Michael (Department: 3741)

Power plants

Combustion products used as motive fluid

Combined with regulation of power output feature

C060S039530

Reexamination Certificate

active

07832192

ABSTRACT:
A system for the atomization of liquid is arranged on the intake duct of a gas turbo set. This atomization system comprises a number of nozzle tubes with atomizer nozzles, switching valves for selective action upon the nozzle tubes by liquid and a pump for conveying the liquid to be atomized. According to the invention, the pump is connected to a variable-speed drive. The switching valves are preferably designed as proportional valves. In a corresponding regulating circuit, this makes it possible to limit pressure gradients in the atomization system and consequently to avoid hammers.

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International Search Report dated Mar. 24, 2005.
Form PCT/ISA/237 (Written Opinion of the International Searching Authority) dated Jul. 1, 2005.

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