Common Problems of Liquid Filter Bags During Use

Decrease in Filtrate Flow Rate Cause: Filter membrane clogging or wrinkling.

Impact: Reduced filtration efficiency.

Solution: Replace with a new bag and check whether the filtration system is unobstructed.

Filtrate Leakage Cause: Poor sealing at the bag edge or damage to the bag body.

Impact: Resulting in liquid contamination and loss.

Solution: Check whether the bag seal is intact and replace with a new bag.

Filtrate Contamination Cause: Poor quality of the filter membrane and uneven pore size.

Impact: Filtrate quality fails to meet standards.

Solution: Select high-quality filter membranes and replace with new bags.

Incomplete Filtration Cause: Insufficient filtration precision and excessively large pore size.

Impact: Substances in the filtrate are not completely removed.

Solution: Select filter bags with more precise pore sizes.

Shortened Service Life Cause: Severe filtration conditions exceeding the bearing range.

Impact: Frequent replacement increases usage costs.

Solution: Choose filter bags suitable for the process conditions.