OREANDA-NEWS. March 24, 2010. On Krasnoyarskaya thermal power station-1 boiler unit № 20 is put in operation after scheduled major overhaul. Repair work was spent in time, according to the schedule, from January, 23rd to March, 16th, 2010.

Scheduled major overhaul of boiler unit № 20 of Krasnoyarskaya thermal power stations-1 was carried out according to the maintenance schedule of 2010. Works on object were spent by experts of Open Joint Stock Company "Krasnoyarskenergoremont"contracting organization. Capital repairs is a boiler unit resource restoration and include the control of metal of heating surfaces on deterioration, repair and replacement of armature, torches and other technological operations, which purpose is the maximum reduction of the unit to design indicators.

Oleg Zykov (Deputy Chief Engineer on Krasnoyarskaya thermal power station-1 repair) said that according to specifications the capital repairs of power boilers is carried out after the equipment has fulfilled 27 200 hours. In intervals between capital repairs the equipment without fail is exposed to current repair-preventive measures that allow providing reliability of its work.

Total there are 17 operating boiler units on co-generation power plant for today.

Currently on Krasnoyarskaya thermal power station-1 Scheduled major overhaul of three more boiler units is carried out: № 6, 10, 19.

Planned repair of the main power equipment is carried out under the schedule co-ordinated with the System operator, and doesn't influence on a stability of heat and power supply system of consumers.