Sodium carboxymethyl cellulose processing reaction container

Abstract

The utility model discloses a sodium carboxymethyl cellulose processing reaction container which comprises a reaction tank, a steam jacket is arranged outside the reaction tank, a liquid feeding pipe, a solid feeding pipe, a mounting flange and a breather valve are arranged at the top of the reaction tank, a plurality of layers of annular pipes are arranged on the inner side of the reaction tank, and straight pipes communicated with inner cavities of the annular pipes are arranged at two opposite positions on the annular pipes. The straight pipe penetrates through the side wall of the reaction tank and is communicated with the inner cavity of the steam jacket; a discharge pipe is arranged at the bottom of the reaction tank; a pressure release valve is arranged at the top of the steam jacket, a medium inlet pipe is arranged on one side of the lower part, a medium outlet pipe is arranged on one side of the upper part, and three-way valves are arranged on the medium inlet pipe and the medium outlet pipe; according to the utility model, the plurality of layers of annular pipes in which the heat exchange medium is introduced are additionally arranged in the reaction tank, so that the heat exchange area is increased, the rotation of the stirring device is not influenced, and the processing efficiency of the sodium carboxymethyl cellulose is favorably improved.

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