The service life and replacement cycle of the core filter depend on a number of factors, such as the design of the core filter, the environment of use, the type and concentration of pollutants. In general, the service life and replacement cycle of the core filter can be determined by the following methods:
Manufacturer's recommendation: Manufacturers of core filters usually provide a recommended replacement cycle or long service life.
Differential pressure monitoring: By monitoring the inlet and outlet pressure difference of the core filter to determine whether it needs to be replaced. Under normal circumstances, when the pressure difference exceeds a certain value, the core filter needs to be replaced.
Pollutant monitoring: Periodically detect the pollutant concentration of the inlet and outlet of the core filter. When the pollutant concentration exceeds a certain value, the core filter needs to be replaced.
According to the actual situation, the replacement cycle of the core filter is generally ranging from several weeks to several months. When replacing the core filter, follow the instructions provided by the manufacturer to avoid damaging the core filter or affecting the filter effect.