Riffling buffer conveying pipe

The utility model relates to a riffling buffer conveying pipe in pipeline field, which comprises a pipeline A, a pipeline B and a steel ball, wherein a mouth at the lower end of the pipeline A is sealed, and the steel ball is placed in a sealed end; and one side of the pipeline wall of the pipeline...

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Bibliographische Detailangaben
Hauptverfasser:	LI HONG, LIU ZHIGANG, LIU WENHOU, REN JIANGUO, WU FUNIU, HU GUOZHEN, YAO LIANGJUN, LI MAIZHANG
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 utility model relates to a riffling buffer conveying pipe in pipeline field, which comprises a pipeline A, a pipeline B and a steel ball, wherein a mouth at the lower end of the pipeline A is sealed, and the steel ball is placed in a sealed end; and one side of the pipeline wall of the pipeline A corresponding to the upper part of the steel ball is provided with an open mouth and is connected with one end of the pipeline B, and the other side of the pipeline wall of the pipeline A is provided with an observation hole with a hole cover. The buffer conveying pipe not only can efficiently solve the abrasion caused by impact of riffling on an elbow part of the conveying pipe, but also can efficiently ensure the normal operation of riffling conveying process.