Today, on the beer filter technology in China, the tendency has formed that a diatomite filter instead of a cotton cakefilter.
当前在我国啤酒过滤技术中，采用硅藻土过滤机取代落后的棉饼过滤机的趋势已经形成。
2
As the duration of the filtercake layer thickness, increase, resistance increases, filtering the duration of the pressure difference with a straight-line growth.
随着过滤时间的持续，饼层厚度增加，阻力增大，过滤压差随时间的持续呈直线增长。
3
Use filter aid agent purpose: to prevent the filter medium passes jams, or reduce the filtercake resistance.