Urea hydrolysis ammonia production device

The invention discloses a urea hydrolysis ammonia preparation device, and relates to the technical field of medical hydrolysis ammonia preparation. In order to fully mix urea and hydrolysate; comprising a reaction kettle body and a quantitative mixing part, the quantitative mixing part comprises a supporting frame which is fixed to the outer wall of the top of the reaction kettle body, a first storage barrel and a second storage barrel are embedded into the inner wall of a through hole formed in the top of the supporting frame, and a first adjusting seat and a second adjusting seat are fixed to the outer wall of the bottom of the supporting frame; the L-shaped plate is fixed on the outer wall of the top of the reaction kettle body, and the inner wall of a through hole formed in the top of the L-shaped plate is movably connected with a rotating column. Urea and hydrolysate can be proportioned through the first storage cylinder and the second storage cylinder, and urea and hydrolysate can be guided into the mix