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商品介绍根据中华人民共和国国家标准GB/T2900.48-2008《电工名词术语锅炉》的定义,喷水减温器(spray desuperheater)是将减温水直接喷入过热蒸汽,在容器内进行混合的减温器,又称为混合式减温器(contact attemperator),是蒸汽锅炉中专门用来降低蒸汽温度的装置。喷水减温器由圆柱形联箱、薄壁套管和文丘里喷管等三部分构成,主要设置在蒸汽锅炉的过热系统以及再热系统中。
Product introduction According to the national standard of the People’s Republic of China GB / T2900.48-2008 “Electrotechnical terminology boilers” is defined, spray desuperheater is the direct injection of water into superheated steam, reducing the mixing within the container Thermostat, also known as the contact destemperator, is a device used exclusively in steam boilers to reduce the temperature of steam. Spray desuperheaded by the cylindrical header, thin-walled casing and Venturi nozzle and other three parts, mainly in the steam boiler overheating system and reheat system.