Vehicle-mounted oil pipe outer wall wellhead cleaning device

The utility model discloses a vehicle-mounted oil pipe outer wall wellhead cleaning device, and relates to the technical field of oil pipes. The vehicle comprises a vehicle body and is characterized by further comprising a water tank and an evaporator which are arranged on the vehicle body; a cleaning device communicated with the evaporator is arranged on the vehicle body; the cleaning device comprises two flanges which are vertically arranged; a cleaning tank is fixedly connected between the two flanges; a water shell is annularly and slidably sealed in the cleaning tank; a plurality of nozzles uniformly communicate with the inner side of the water shell; and a connecting hole is formed in the water shell and one side of the cleaning tank. The cleaning device has the advantages that by means of the structure, the cleaning effect of pressurizing and heating is better, and the reciprocating motion avoids interval cleaning and is more uniform. 本实用新型公开了一种车载式油管外壁井口清洗装置，涉及油管技术领域。它包括车体，其特征在于：还包括车体上设置的水箱、蒸发器；车体上设置有和