详情描述
Air heater cleaning We utilize high-pressure water jets to clean the boiler dust generated during operation. After cleaning the air preheater, the partial pressure difference of the boiler reaches the required operating specifications.，Air Preheater The flue gas in the boiler tail passage is preheated to a certain temperature by the internal finned baffles before entering the boiler, which is a heat exchange enhancement device for the boiler, designed to reduce energy consumption.Equipment with high consumption.Commonly used in coal-fired power plant boilers. They can be divided into two types: tube box type and rotary type, with the latter further categorized into wind-shielded rotary and heating surface rotary types. Power plant boilers typically employ the heating surface rotary preheater. In the boiler, they are usually applied in two-compartment, three-compartment, or four-compartment configurations, with the four-compartment type being more commonly used in circulating fluidized bed boilers.Zhong。Physical cleaning method, offering tremendous economic benefits for boiler cleaning:
Reduce cleaning costs.
Reduced sewage treatment costs.
III. The increased production benefits from continuous cleaning without shutdown are quite significant.
Four, the cleaning process continuously improved the boiler's thermal efficiency, saving fuel; these individual streams of water, like a powerful force, possess immense impact energy. Physical cleaning with this method can cut steel plates, remove sand from castings, rust from metals, and also eliminate salts, alkalis, scale, and various obstructions from the inside of pipes. Cleaning using this high-energy water stream is known as high-pressure water jet cleaning.
