Oil field conduit cleaning equipment

Cleaning equipment for oil field pipelines is disclosed. An oil pipeline supporting bar is transversely arranged in a cleaning tank to facilitate pipelines to keep inclined; the lower part of a bottom plate is provided with a gas pipe; a gas nozzle is arranged on the gas pipe. In order to recycle residual oil collected from washing, the outside wall of the cleaning tank is connected with a circle of annular overflow tank, and the bottom of the overflow tank is connected with an oil outlet pipe; in order to heat uniformly the cleaning tank, two gas pipes are evenly and vertically arranged below the bottom plate of the cleaning tank; a gas partial valve is respectively arranged at one end of each gas pipe; the two gas partial valves are connected with a gas master valve; a plurality of electronic control gas nozzles are uniformly arranged on the two gas pipes. Cleaning requirements can be met by adjusting the temperature of cleaning fluid in the cleaning tank and controlling the flame of the electric control ga