What is the reason for the pressure increase of stainless steel liquid bag filter?

Generally, the pressure increase of bag filter can be divided into the following situations;

1. The solid content of the material increases.
2. The filter bag is blocked.
3. The return valve is blocked or the pressure relief valve is blocked.
4. The solid-liquid content of the material is uneven.

Sffiltech stainless steel liquid bag filter is widely used in chemical industry, environmental protection industry, water treatment industry, paper industry, food industry, pharmaceutical industry, brewing industry, sugar industry, edible oil industry and other solid-liquid separation industries.