Burner photoelectric tube purging device

The utility model provides a burner photoelectric tube purging device, which is characterized in that a lower end tube opening of a connecting tube below a burner fire observation hole extends to a photoelectric tube, and tapping is performed on the lower end tube wall of the connecting tube to serv...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAO SHANLUN, CHEN YALONG, LI MING, YU SHUNJIANG, XU BING, LI JINHU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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