What are the reasons for dust bag wear and aging?

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What are the reasons for dust bag wear and aging? If the fan or impeller fails, or if the motor is damaged, it can lead to a decrease in airflow and affect the dust collector's efficiency. In such cases, you should check the fan's condition and repair or replace it promptly.

Aging equipment seals may become loose, leading to dust collector leakage, which seriously affects its dust removal effect. You should replace aging seals, repair any aging and broken areas, and ensure no leakage before normal use.

The nature and concentration of dust can also affect the filtration effect of the bag filter. Large dust particles, high moisture content, or corrosive substances can cause bag clogging or filter bag damage.

Abnormal working temperatures can lead to dust collector bag damage. High temperatures can cause the bag to burn or turn black, whereas low temperatures can cause condensation and paste the bag, leading to aging over time.

Dust collector bag clogging raises resistance and shortens cleaning intervals, accelerating bag aging.

Moisture in the flue gas can damage some dust collector bags, such as those made of polyester, leading to easy aging.

Acid-base imbalance can cause dust collector bag corrosion. Long-term acid-base imbalance can also lead to dust collector bag aging.