Axial two-stage smoke exhauster ДОД-28,5, ДОД-31,5
GENERAL DATA ON FANS
- • Two-way suction
- • Blade wheels with detachable blades and adjustable angle of blade installation;
- • All-welded blade wheels;
- • Index “ГМ” is added to the designation of smoke exhausters for gas-and-oil-fired boilers, and “Ф” - for smoke exhausters with increased pressure.
VARIANTS OF FANS PRODUCTION
The smoke exhauster is produced according to TU U 29.2-24321588-003-2003
- • According to rotation of the inlet box smoke exhausters are divided into “left” and “right”.
PURPOSES OF FANS
Axial two-stage smoke exhausters of ДОД type are intended for suction of smoke gases from coal-fired boiler furnaces with steaming capacity of 640…2650 t/h equipped with efficiently operating electrofilters, as well as for suction of smoke gases from gas-and-oil-fired boiler furnaces of the same steaming capacity.