The reason for the slow filtration speed of the filter bag
The filtration speed of the filter bag is slow and the separation time is long, which will lead to the average filtering effect. The reasons are:
1. The pore diameter of the filter bag is smaller than the particle size of the material, resulting in slow liquid separation and long time.
2, the viscous material is easy to block the hole, is also a common problem of slow filtration speed.
1, to understand the filter material characteristics, temperature, particle size, viscosity, etc., acid or alkaline substances, polyester acid, polypropylene fiber fabric has acid and alkali resistance, acid and alkali substances will play a certain role in the filter material aperture.