High-pressure petroleum pipe cleaning device

• Main Author: TANG PEIFENG
• Format: Patent
• Language: English
• Published: 08.07.2015
• Subjects: CLEANING; CLEANING IN GENERAL; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TRANSPORTING

The utility model belongs to the field of petroleum industry cleaning devices and particularly relates to a high-pressure petroleum pipe cleaning device. The high-pressure petroleum pipe cleaning device comprises a cleaning rod, one end of the cleaning rod is connected with a high-pressure rotation sealed transmission device, and the cleaning rod is supported through a movable support; the high-pressure rotation sealed transmission device is mounted on a worktable, the worktable is mounted on a cleaning rack, the bottom of the cleaning rack is provided with wheels, one of the wheels is connected with a driving device through a transmission device, and the driving device is mounted on the cleaning rack. The success study on the high-pressure water jet cleaning technology replaces chemical cleaning. Petroleum pipes cleaned through high-pressure jet water are clean on the outer surfaces as well as the inner surfaces. Therefore, the high-pressure petroleum pipe cleaning device is particularly effective for water injection wells with serious scaling and petroleum pipes blocked by greasy dirt. The high-pressure petroleum pipe cleaning device can greatly reduce scrapped pipes, save the production cost and prolong the service life of the petroleum pipes.