Intelligent skid-mounted polymer rapid dissolving device

The invention discloses an intelligent skid-mounted polymer rapid dissolving device. The dissolving device comprises a control system, a spiral feeding system, a spraying water-powder mixing system, a forced stretching system and a powerful dispersing system; the spray water-powder mixing system comprises a mixing bin, and a nozzle is arranged in the mixing bin and used for making blended and gathered water into mist; a discharge port of the spiral feeding system is formed in the upper part of a mixing bin of the spray water-powder mixing system, so that dry polymer powder is conveyed into the mixing bin and is in contact with water mist sprayed by the nozzle; and an outlet of the mixing bin is sequentially connected with a forced stretching system and a strong dispersion system for respectively carrying out forced stretching and dispersion on the polymer. A forced stretching system and a strong dispersion system are connected in series for use, the dissolving effect is further enhanced, the dissolving time i