The damage to the dust removal filter bag of the bag filter may be caused by the following factors:
Wear and tear: Due to the high-speed impact of dust, the surface of the filter bag may wear and tear, damaging the fabric structure of the filter bag and causing air leakage.
Breaking: After prolonged operation, the filter bag may break due to strain or other factors.
Chemical erosion: Under specific operating conditions, filter bags may be corroded, deformed, and other chemical substances such as acids and alkalis.
High temperature burning: Some dust under high temperature conditions may cause the filter bag to burn out, and the filter bag cannot be used anymore.
To reduce the occurrence of the above situations, the protection of filter bags can be strengthened by the following methods:
Choose appropriate filter bag materials, such as polyester, polypropylene, etc., based on factors such as dust characteristics and working temperature.
Strengthen the support and protection of the filter bag by using appropriate filter bag frameworks, reinforcement cylinders, etc.
Conduct regular inspections and maintenance, replace damaged filter bags in a timely manner to avoid affecting the dust removal effect.
Use appropriate dust removal methods to avoid excessive dust removal from impacting and damaging the filter bag.