The service life offilter bags in American power plantsis influenced by various factors, such as usage environment, usage conditions, filter bag materials, bag structure, and so on. Generally speaking, the service life offilter bags in power plantscan range from 6 months to 3 years. If the usage environment is harsh, the dust content is high, and the quality of the filter bag is poor, the service life may be shorter. If the usage environment is good, the dust content is low, the quality of the filter bag is good, and the service life may be longer. It is recommended to understand the usage conditions and requirements before use, select high-quality and suitable filter bags, and regularly inspect and replace the filter bags to ensure the normal operation and filtering effect of the dust collection equipment.