Tail end boosting method of mobile heat supply vehicle

The invention discloses a tail end pressure boosting method of a mobile heat supply vehicle, which is based on a tail end pressure boosting system of the mobile heat supply vehicle, the tail end pressure boosting system of the mobile heat supply vehicle comprises a mobile heat supply source and a steam use end, the mobile heat supply source is communicated with the steam use end, and a steam pressure boosting system is arranged between the mobile heat supply source and the steam use end. A steam source in the movable heat supply source can be compressed and boosted through the steam boosting system, so that the steam source in the movable heat supply source can be continuously supplied to the steam using end at high pressure, and through the steam boosting system, when the system supplies steam, the steam pressure of the steam using end can be always kept at a high position, and the steam pressure of the steam using end can be continuously increased. The system can meet the requirements of some industries wit