AIR CLEANING DEVICE OF GAS TURBINE PLANT Russian patent published in 2018 - IPC F02C7/52 F02M27/04 F02M25/12 F02M35/02 

FIELD: ventilation.

SUBSTANCE: difference between the proposed device is that it is equipped with a fan. In order to reduce the hydraulic resistance when volume of air is increased, an electrostatic dust-precipitator-ozoniser is provided with gas passages of 0.3…0.6 m width and with coronated elements made of a tape. The tape plane is oriented along the gas flow. To increase efficiency of electric air purification and ozone formation, the distance between fixed coronated corona points is 10…80 mm. The application of proposed device enables to ensure increase the flow of purified cooling air that creates premises for a sharp power increase of the gas turbine plant. In this case, there is no need to determine the period of device operation under conditions of increased power of the gas turbine plant, and there is no need for an unscheduled washing of the compressor.

EFFECT: increased power output from the gas turbine plant.

2 dwg