AIR TREATMENT UNIT Russian patent published in 2009 - IPC B04C5/24 B04C5/185 B65G65/30 

FIELD: treatment facilities.

SUBSTANCE: invention relates to gas treatment facilities and may be used for cleaning atmospheric air supplied to gas turbine inlet. The treatment unit consists of a rack of cyclone units with dust-collecting chambers being provided with dust removal mechanisms and discharge hatches with gates. In the area of discharge hatch, each dust-collecting chamber is provided with additional pressurised vessel with another discharge hatch. The drive members cross the wall of dist-collecting chamber and/or additional vessel. The said members are coupled with the gate of dust-collecting discharge hatch and dust-removal mechanisms.

EFFECT: cleaning of dust-collecting chamber avoiding loss of integrity for cavity formed by dust-collecting chamber and additional vessel, ie avoiding failure of cyclone units operating with air supplied to gas turbine plants; improved quality of air treatment.

1 dwg