Paraffin cutting tool for condensate gas shaft

The invention discloses a paraffin cutting tool for condensate gas shaft and belongs to the field of equipment for the condensate gas shaft. The paraffin cutting tool for condensate gas shaft includesa joint, a plug and a main rod which are successively arranged from up to down; a pothook for connec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN XIAOGANG, LIU ZIRONG, PANG JIN, YIN JINGHUI, WU DENGHUI, DENG XIANMING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention discloses a paraffin cutting tool for condensate gas shaft and belongs to the field of equipment for the condensate gas shaft. The paraffin cutting tool for condensate gas shaft includesa joint, a plug and a main rod which are successively arranged from up to down; a pothook for connecting is arranged at the upper end of the joint and the plug is rotatably connected with the joint;the main rod is detachably fixedly connected with the joint and a paraffin cutting blade is arranged on the main rod; a taper needle is arranged at the lower end of the main rod, and a center blind hole is formed in the main rod; a first through hole is formed in the upper end of the main rod, the first through hole communicates with the center blind hole of the main rod so that air flow can enter; and a second through hole is formed in the upper end of the main rod, the second through hole communicates with the center blind hole of the main rod so that air flow can discharge. The air flow ofthe condensate gas shaft pa