Dialysis and purifying means for chemical liquid continuous production

化工液体不间断生产透析净化装置

  • Inventors: ZHAOQING LIU
  • Assignees: 刘兆庆
  • Publication Date: October 24, 2007
  • Publication Number: CN-200965155-Y

Abstract

A continuous production and dialysis and purification device for chemical liquid belongs to the filtration and purification device for chemical liquid which comprises a closed-circulating transmission pipeline for chemical liquid. The device is characterized in that the outside of the transmission pipeline for chemical liquid is provided with a filter group connected with the transmission pipeline for chemical liquid in parallel by a communicating tube. By adopting the improvement of the structure, according to the condition that heat transfer oil or organic solvent only needs to filter several times a year, the utility model adopts the filtering device with the dialysis principle and has the advantages of convenient installation and maintenance, low cost and achieving continuous production.
一种化工液体不间断生产透析净化装置,属于化工液体的过滤净化装置,包括闭路循环的化工液体输送管道,其特征在于化工液体输送管道的外部通过联通管设置与之并联的过滤器组。本实用新型采用上述结构的改进后,结合导热油或有机溶剂等每年仅需过滤几次的实际情况,故采用透析原理的过滤装置,具有安装、维护方便,成本低廉,能够实现使用设备不间断生产的优点。

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