摘要
针对含油废水严重污染环境的问题,设计出一套结构简单、紧凑、能够快速方便地检测各种滤料性能参数的新型试验装置。利用此试验装置对滤料进行试验,结果表明:在进口浓度、进口压力和过滤时间一定的情况下,α-纤维素和核桃壳的出口浓度随进口流量的增加而增大;除油效率随进口浓度的增大先增大后减小;核桃壳更有利于反冲洗。
Aiming at the environment is polluted seriously,a new test platform with compact and simple structure, which can master the performance parameters of the filters quickly and easily is designed. The test platform is used to test filters. The results showed that, given the same inflow concentration and pressure and filtration time, outlet concentration increases with increasing of Alpha-cellulose and walnut shell inflow volume . The purification rate decreases with increasing inflow concentration; walnut shells has the best treatment effect for back flush;the test platform with compact and simple structure, which can master the performance parameters of the filters quickly and easily.
出处
《流体机械》
CSCD
北大核心
2015年第11期6-9,共4页
Fluid Machinery
基金
四川省科技厅支撑计划项目(2014GZ0132)
自贡市重点科技计划项目(技术创新专项)(2013X12)
关键词
含油废水
试验平台
滤料
过滤试验
oily sewage
test platform
filter material
filtration experiment
作者简介
谢君科（1989-），女，在读硕士，主要从事流体密封技术，通讯地址：643000四川自贡市自流井区四川理工学院机械工程学院。
