Ammonia removal sampling probe and analysis equipment

The utility model provides an ammonia removal sampling probe and analysis equipment, a sampling structure comprises a filtering assembly and a preprocessor, the filtering assembly is provided with a sample inlet, the sample inlet is configured to be used for flue gas entering, the filtering assembly...

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Bibliographische Detailangaben
Hauptverfasser: YIN GUANGSHENG, YAN TAO, CHEN ZHANHUI, YI QINGSHUAI, GUO HUANLI, LI YONG, YAN XIANSUO, XU JUN, BI YANGENG, AN RUIJUN, WANG TAIHAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides an ammonia removal sampling probe and analysis equipment, a sampling structure comprises a filtering assembly and a preprocessor, the filtering assembly is provided with a sample inlet, the sample inlet is configured to be used for flue gas entering, the filtering assembly is configured to be used for filtering flue gas, and the preprocessor is connected with the filtering assembly to be used for absorbing ammonia gas in the flue gas; the back-blowing structure comprises a back-blowing assembly and a control part, the back-blowing assembly is provided with an air inlet, the air inlet is configured to allow compressed air to enter, the back-blowing assembly is connected with the control part, and the control part is connected with the filter assembly so as to perform back-blowing on the filter assembly. The ammonia removal sampling probe is simple in structure, can ensure that flue gas is not influenced by ammonia gas during analysis, improves the detection precision and accuracy, ca