Steam generator , commonly known as boiler, is a kind of heat exchange equipment, so scale will be formed during heating and continuous injection of cold water, and the scale will accumulate more and more, so the heat exchange efficiency of the boiler will also be greatly reduced, which is mainly manifested in the increase of boiler gas consumption, insufficient heat supply, cold and hot sanitary hot water, and the decrease of hot water, which will seriously lead to the destruction of the boiler liner. Henan steam generator manufacturer Discuss in detail the impact of not cleaning the boiler.

Because the boiler has been running for a long time, scale, rust and other problems are inevitable. Due to the generation of scale, the heat transfer performance becomes worse and the boiler efficiency is reduced, so it is difficult to reach the rated evaporation capacity; Moreover, due to the poor heat transfer, the metal is overheated. Under the pressure of the boiler, the boiler tube will bulge and may explode in serious cases; Therefore, necessary measures should be taken to remove scale after boiler scaling.

Boiler cleaning The internal parts of the boiler can operate well through cleaning, effectively eliminating potential accidents. After cleaning, the load of main components such as water pump and heat exchanger can be effectively reduced, the wear of operating components can be reduced, and the failure rate can be reduced. If the boiler is cleaned and maintained every two years, the service life of the equipment can be extended by 3-5 years. It can improve the heating efficiency of the boiler and reduce the gas consumption. The experiment shows that after boiler cleaning, 25-30% energy can be saved on the original basis.

Henan Steam generator manufacturer It indicates that coking, carbon deposition, desulfurization and ash removal of coal-fired, oil fired and gas-fired boilers are all problems we have to face and deal with. From the perspective of boiler structure alone, boiler drum, water-cooled wall tube, convection tube bundle, smoke tube and fire tube, downcomer, header, superheater, economizer and auxiliary equipment will be polluted and corroded due to production reasons, resulting in poor boiler heat transfer, increased fuel consumption, increased operating costs and shortened boiler life.