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...

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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:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	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 protection shell and the first lower protection shell respectively. The top and the bottom of the first upper protective shell, the top and the bottom of the first lower protective shell, the top and the bottom of the second upper protective shell and the top and the bottom of the second lower protective shell are each provided with a first protective plate. A first protective plate and a second protective plate are arranged outside a first upper protective shell, a second upper protective shell, a first lower protective shell and a second lower protective shell respectively, the first protective plate surrounds the top and the bottom of the protective shell, and the second protective plate surrounds the left side and the