Our company manufactured and shipped to the end user - one of the CHPPs - tube bundles of oil coolers (drawing 5BS.423.006 SB) of the stator of the steam generator unit (CCP).
It is well known that thermal power plants, unlike state district power plants, generally provide the end consumer - the population, and industrial and social facilities - not only with electricity, but also with thermal energy - steam and hot water. In this connection, the efficiency of CHP can reach values of 42 - 44% (At GRES, the efficiency is lower - 35 - 40% )
Our company carried out the modernization of the stator oil coolers of the CHP steam generator unit. After the inspection of oil coolers that had completely exhausted their service life, in order to minimize the costs of the CHPP, it was decided to replace the worn tube bundles with new ones. Pipe system material - L68 brass. On pipe systems, up to 30% of heat exchange pipes were plugged.
Timely replacement of wearing spare parts of heat exchangers can be much cheaper than the repair of untimely failed equipment.
You can see a small selection of photos of finished products in our photo gallery.
