摘要
介绍了粉体带电的影响因素,从粒子与外用机械材料和粒子接触、摩擦、 分离时发生静电的现象,对带电原因进行了阐述。通过对空气输送粉体的除电、合成树 脂制品除电和浮游粉尘云的抑制方法,制订了静电带电防范有关措施。
The effecting factors of charge for pulverized matter are briefly introduced, the charging reason is described from the existing phenomena of electrostatic charge, when the granule is contacted and fricative with , separated from the outside mechanic material used. Through a actual example, by means of synthesis resin product deelec-trifying and restraint method of free floating pulverized matter cloud, the protective measures are prepared against the electrostatic charge of air conveyed matter.
出处
《化肥设计》
CAS
2003年第1期37-38,58-4,共4页
Chemical Fertilizer Design
关键词
空气输送
可燃性
粉体
静电带电
防范
conveying by air
combustibility
pulverized matter
electrostatic charge protection
