Dust filter bags are a kind of high-efficiency dust removal filter material. Dust filter bags are made of polyester staple fiber, PPS fiber, PP polypropylene, aramid fiber, and nylon fiber. They have good air permeability and certain acid, alkali and heat resistance. Multi-sided brushing is used in the weaving process to increase the fabric thickness, make it elastic, have a high dust collection rate, are easy to clean, and have high dust removal efficiency.
Taking good care of the filter bags can help increase the lifespan of the same. If you want to increase the lifespan of the filter bags, follow the three important tips mentioned below.

Three key points to increase the functional lifespan of the filter bags
Keep the temperature in check
Sometimes, the filter bags operate under high-temperature changes, which readily degrades the quality of the bags. Whenever you are using a filter bag, make sure that you check the temperature level beforehand.
Do not clean the filter bag often
You need to understand the fact that filter bags are made from fabric. If you keep cleaning them continuously, it can wear down the quality of the bags. Thus, it is advisable to avoid frequent clean-ups. Also, make sure that you use the best quality cleaning solution for the filter bags so that the fibre quality is not damaged. Again, at times, moisture in the form of oil will get collected into the filter bags. In such situations, there will be no option left for you to clean the same. All you can do is replace the filter bag with the new one.
Keep maintaining the filter bag at intervals
The best way to ensure a filter bag’s lifespan is to keep a regular maintenance schedule for the same. You might not realise it, but your filter bag is under much pressure during the processing system. When regular maintenance is opted for, you can ensure that the quality of the filter bags and their lifespan is improved.
Conclusion
Filter bags are a type of high-efficiency dust removal filter material, suitable for use in bag-type dust collectors at local dust points such as raw material mills, cement mills, and the top and bottom of silos. Regular maintenance is required to extend its service life.