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实用新型
CN205850569U 一种用于烟气脱硝系统的溶液计量装置 有权

一种用于烟气脱硝系统的溶液计量装置
摘要：
本实用新型涉及烟气脱硝技术领域，具体涉及一种用于烟气脱硝系统的溶液计量装置。一种用于烟气脱硝系统的溶液计量装置，包括：还原剂溶液管路；添加剂溶液管路；混合溶液管路；其中，所述还原剂溶液管路和添加剂溶液管路并联后经静态混合器接入混合溶液管路，所述混合溶液管路连接喷射装置。本实用新型所述溶液计量装置具有高效、经济、安全的特点，其在实际运行中可根据锅炉内部燃烧情况、负荷情况和氮氧化物排放等多项指标，来改变气动调节阀开度，调整各溶液流量，以达到最大程度降低氮氧化物排放的效果。
摘要（英）：

The utility model relates to a flue gas denitrification technology field, concretely relates to a solution metering device for flue gas denitration system. A solution metering device for flue gas denitration system, includes: reductant solution pipeline, additive solution pipeline, mix the solution pipeline, wherein, reductant solution pipeline and additive solution pipeline are parallelly connected to mix the solution pipeline after static mixer inserts, mix solution tube coupling injection apparatus. Solution metering device has high efficiency, economic, safe characteristics, and it can change the pneumatic control valve aperture according to plurality of indexes such as the boiler internal combustion condition, load condition and nitrogen oxide emissions in the actual motion, adjusts each solution flow volume to the effect that low nitrogen oxide discharged falls in the maxmizing degree.

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