To what extent can air filters be replaced? The replacement of air filters is a device that captures dust from gas-solid two-phase flow through the action of porous filtering materials and purifies the gas. It has now been widely used. So, many users nowadays ask about the replacement time and other related questions when using air filters. Below, we will introduce the criteria for determining whether air filters need to be replaced, hoping to be helpful to us.
1. Before replacing an air filter, let's investigate carefully whether the air filter itself has a dark or black color. If the air filter is significantly black, then it should be replaced.
2. The replacement of air filters also requires careful investigation. Generally, air filters that are about to break down will experience air leakage. If we find it, then we need to replace them.
3. The replacement of air filters is maintenance. If we find a lot of dust around the air filter, we need to clean it. If the function of the filter is not good after cleaning, then we need to replace it.