High-pressure desulfurization discharge pipeline opening protection device

The invention discloses a high-pressure desulfurization discharge pipeline opening protection device which comprises a first upper protection shell and a first lower protection shell, and a second upper protection shell and a second lower protection shell are arranged outside the first upper protect...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG SHUGUANG, XIA MAOLONG, DOU PEILIN, YANG TIANCHI, KONG LINGHAI, DOU PENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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