High-efficiency papermaking system

The utility model discloses a high-efficiency papermaking system. The device comprises a paper pulp pool, a paper forming cavity, a paper flattening cavity, a dewatering cavity, a drying box and a paper winding shaft, a paper forming device is mounted in the paper forming cavity; the bottom of the pulp pool is communicated with the paper forming device; the output end of the paper forming cavity is connected with a paper leveling cavity; a plurality of leveling rollers are mounted in the paper leveling cavity; the leveling rollers are arranged in an up-down staggered manner; the output end ofthe paper flattening cavity is connected with a dehydration cavity; the output end of the dehydration cavity is connected with a drying box; a heater is arranged at the bottom of the drying box, a heat dissipation ventilation opening is formed in the top of the drying box, a supporting roller is arranged in the drying box, rollers which are vertically and symmetrically arranged are arranged at anoutput port of the drying