A device used for removing ash from the heating surface of a boiler. Typically composed of parts such as a blowing tube and operating valves. Generally installed on the walls of the boiler furnace, horizontal flue, and tail flue, among other locations. Structurally, it comes in several types, including gun-type, rotary, and telescopic. Depending on the medium used, there are air-blowing ash removers,Steam descalerAir Blasting Soot Removers, and Water Jet Soot Removers. Air Blasting Soot Removers utilize the high-pressure jet force of compressed air to blow away accumulated soot on the heated surface; commonly used for...Industrial BoilerThe steam descaling blower utilizes the high-velocity jet force of superheated steam to remove ash from the heated surface, predominantly used in various power plant boilers. The hydraulic descaling blower, also known as a "blow-off unit," uses high-pressure water as the medium to cause the ash and slag adhering to the heated surface to crack and be removed due to sudden cooling. It is only suitable for specific special occasions. Ash accumulation on the heated surface can affect heat transfer efficiency, increase exhaust gas temperature, reduce boiler efficiency, and in severe cases, even lead to pipe explosion accidents in the superheater. Therefore, regularly using a descaling blower to timely remove ash from various heated surfaces plays a crucial role in ensuring the safe and economic operation of the boiler.