Automatic pH regulating device for starch glue reaction process

Abstract

The utility model discloses a starch glue reaction process pH value automatic regulating device, including heating seat, the top of heating seat is equipped with the reaction cylinder for the reaction preparation starch glue, the inside of reaction cylinder is equipped with the electrode column for monitoring the PH value in the starch glue reaction process, the top of reaction cylinder is equipped with the material adding mechanism that can automatically add the appropriate reaction agent to adjust the PH value of starch glue reaction, the utility model discloses the PH value of required starch glue through PH value detector setting, utilizes electrode column to monitor the PH value of starch glue, when PH value is too high or too low, the material adding mechanism can open the unloading pipe of the PH value of increasing or reducing and deliver the reaction agent to the reaction cylinder in, thereby the PH value in the starch glue reaction is kept in the required PH value range, can prepare the starch glue of suitable PH value fast, need not manual detection PH value and manual addition reaction agent in the starch glue reaction process constantly, thereby greatly reduced the manual operation amount, improved the preparation efficiency of starch glue.

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