中国造纸2018，Vol.37Issue(4)：49-52,4.DOI:10.11980/j.issn.0254-508X.2018.04.010
一种胶体电荷测定装置的改进
The Improvement of Colloid Charge Detector
摘要
Abstract
The colloid charge detector widely used nowadays was introduced.The paper suggested a method to improve the sampling chamber of the instrument.Based on the measurement principle of streaming current,the new technologies of data transmission with bluetooth and wireless power supply were brought in.Through the changes of weak current signal handling method and signal transmission mode,the losses of streaming current signals in measurement process could be reduced,it made the equipment more precise and convenient.关键词
流动电流/胶体电荷/蓝牙传输/无线供电Key words
streaming current/colloid charge/bluetooth transmission/wireless power supply分类
轻工纺织引用本文复制引用
刘道恒,闫宁,柴欣生..一种胶体电荷测定装置的改进[J].中国造纸,2018,37(4):49-52,4.基金项目
本研究为制浆造纸工程国家重点实验室开放基金资助项目(201779). （201779）
