Blocking-removal crude oil recovery device

The utility model relates to a blocking-removal crude oil recovery device which comprises a recovery pipe, a pipe clamping plate and a fastening bolt. The pipe clamping plate is formed by two arc plates combined face to face. One side of one arc plate is combined with one side of the other arc plate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TIAN JIALING, HU WENWEI, QIAN YUHUA, JIANG SUWEI, MAI ZILI, DONG MEI, HAN JIPU, NIU YANLI, DONG BIN, HAN CHAOYANG, WANG JIELING, XUE GUOSHOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLEANING CLEANING IN GENERAL 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 PERFORMING OPERATIONS PIPES PREVENTION OF FOULING IN GENERAL SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a blocking-removal crude oil recovery device which comprises a recovery pipe, a pipe clamping plate and a fastening bolt. The pipe clamping plate is formed by two arc plates combined face to face. One side of one arc plate is combined with one side of the other arc plate in a hinged mode, a grooving connection plate and a bolt connection plate are respectively arranged at the open position of the other side of one arc plate and at the open position of the other side of the other arc plate, and the fastening bolt is hinged on the bolt connection plate. A through hole is formed on one arc plate, and the recovery pipe is connected at the position of the through hole. By the aid of the blocking-removal crude oil recovery device, ejective sump oil after blocking-removal of an oil pipe line can be controlled and recovered fast, environmental pollution is reduced, and production rate of extraction equipment is increased.