Natural gas liquefaction vehicle set

The utility model provides a natural gas liquefaction vehicle set. The natural gas liquefaction vehicle set is composed of at least two carrying vehicles, a filtering treatment unit, a dehydration treatment unit, a deacidification treatment unit, a liquefaction cold box unit and the like are distributed on the carrying vehicles, and through the vehicle set mode, natural gas recovery and liquefaction treatment equipment large in size is placed in the different carrying vehicles respectively; the convenience of moving operation of each carrier loader in the vehicle set is guaranteed, the requirement for fast and stable moving of the carrier loaders in remote oil field areas is met, when the carrier loaders in the vehicle set break down, the moving, recycling and liquefying capacity of the whole vehicle set can be guaranteed only by replacing the broken-down carrier loaders, the convenience of natural gas recycling and liquefying is guaranteed, and the service life of the whole vehicle set is prolonged. And the