快装锅炉由于烟气流程较长,急转弯多,加之其后部装有省煤器,因而使烟气的阻力增加。如果操作不当,会造成正压运行,即炉膛烟气压强大于炉外大气压强。 快装锅炉正压运行的主要危害是: 1.污染环境:由于大量烟气从炉门冒出,污染了环境。特别是烟气中的飞尘和二氧化硫对人体危害更 Due to the long process of fast flue gas boiler, sharp turn more, coupled with the economizer installed behind, so that the flue gas resistance increases. If you do not operate properly, it will cause positive pressure operation, that is, the pressure of furnace flue gas is greater than the atmospheric pressure outside the furnace. The main hazards of fast loading boiler positive pressure operation are: 1. Pollution of the environment: due to a large number of flue gas from the oven door, polluting the environment. In particular, flue gas and sulfur dioxide in the fly more harmful to human health