Closed furnace water cooling pipe descaling moving trolley

The utility model discloses a closed furnace water cooling pipe descaling mobile trolley which comprises a trolley plate, a medicine box, a water pump, a T-shaped pipe, an outlet pipe, an outlet valve, a hose and a pipe winding disc. The water pump is fixed to the top of the trolley plate, the bottom end of the T-shaped pipe is connected with an outlet of the water pump, and the side end of the top of the T-shaped pipe is communicated with the top of the medicine box. A plurality of outlet pipes are arranged at the top of the T-shaped pipe, an outlet valve is arranged on each outlet pipe, and a hose is connected to each outlet pipe; the pipe winding disc is fixed to the side wall of the pesticide box, and the hose is wound around the pipe winding disc. The acid cleaning device has the advantages that the acid cleaning device can be moved to any water-cooling pipe needing acid pickling, connection of a longer pipe due to acid pickling of a large-span water-cooling pipe is avoided, the stroke of an acid cleanin