As a widely used dust removal equipment, bag filter has very good dust removal effect in working dust removal. It can effectively control all kinds of dust pollution, and has a long service life. It can operate effectively in working conditions for a long time. But the problem in the process of service life is the aging of equipment. Not only bag filter, but also many equipment will produce aging phenomenon after a long time operation. What is this? The reason is, how to reduce the speed of equipment aging and how to solve this problem?
1. Abnormal working condition temperature, if the temperature is too high, will cause the bag of dust collector to be blackened and burned; if the temperature is too low, it will accelerate the dew phenomenon of the bag of dust collector, which will lead to the phenomenon of paste bag easily. Over time, the bag of dust collector will be aged, even affect the acid-alkali imbalance. The contact of the bag of dust collector with acid and alkali will cause the bag of dust collector to be corroded, so long-term acid-alkali imbalance will also guide. Aging of dust collector bag.
2. Reaction with water: Water in flue gas, some dust collector bags will be decomposed when contacted with water for a long time. For example, the dust collector bags with polyester as material, so the dust collector bags decomposed by water are easier to aging.
3. The cloth bag of the dust collector is blocked, the resistance will be increased and the clearing interval will be shortened. These factors will accelerate the ageing of the cloth bag of the dust collector./