Coiled tubing pigging ball injector

The utility model discloses a coiled tubing pigging ball injector which is characterized in that the tail end of the ball injector is connected with a coiled tubing roller through a coiled tubing, and a coiled tubing outlet at the central position of the coiled tubing roller is connected with an ant...

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Bibliographic Details
Main Authors QIU ZESHENG, YOU YANPING, QU ZHONGLEI, YUAN ZONGCHUAN, LIU HAIYAN, MENG TAO
Format Patent
LanguageChinese
English
Published 23.09.2022
Subjects
CLEANING
CLEANING IN GENERAL
PERFORMING OPERATIONS
PREVENTION OF FOULING IN GENERAL
TRANSPORTING
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Summary:The utility model discloses a coiled tubing pigging ball injector which is characterized in that the tail end of the ball injector is connected with a coiled tubing roller through a coiled tubing, and a coiled tubing outlet at the central position of the coiled tubing roller is connected with an anti-corrosion corrosion inhibitor circulating pool through a pipeline; another pipeline in the corrosion-resistant corrosion inhibitor circulating pool is connected with a corrosion-resistant corrosion inhibitor circulating pump, the corrosion-resistant corrosion inhibitor circulating pump is communicated with the pipeline through a remote control valve, the pipeline is connected to the upper portion of a ball injector, nitrogen making equipment is communicated with the pipeline through the remote control valve, and a safety valve is installed on one side of the upper portion of the ball injector. The lower part of the ball injector is provided with a pressure release valve, and the other side of the upper part of th
Bibliography:Application Number: CN202221269408U