Groove is liquated with ammonium nitrate phosphorus in succession to fertile production of high tower

The utility model relates to a chemical fertilizer production facility, specifically speaking are groove is liquated with ammonium nitrate phosphorus in succession to fertile production of high tower. U -shaped groove including sandwich structure, the level sets up at the main shaft of U -shaped inslot and the motor of being connected with spindle drive, the upper end in U -shaped groove is equipped with the feed inlet, the lower extreme has the discharging pipe, the both ends in U -shaped groove are provided with the end plate respectively, the both ends cartridge of main shaft is on the end plate, steam input tube and condensate return pipe are connected respectively to the main shaft both ends of hollow tube column structure, empty tray in empty tray and the back in before fixed mounting has on the main shaft, many spiral coils of fixedly connected with between the empty tray in preceding well empty tray and the back, spiral coil and the coaxial setting of main shaft, the both ends of spiral coil respectively with preceding in among the empty tray, back empty tray's inner chamber intercommunication. Stirring is heated in this fusion groove, the material melting is fast, can promote the material and move ahead in the heating process, need not not extra thrust unit.