QUQ Stable Filtration Performance Air Filters For Cars

The structure of the air filter usually consists of the following parts: 1. Filter element: The filter element is the core component of the air filter and is used to filter particles and pollutants in the air. Filter elements are usually made of fiber materials, such as paper filters, activated carbon filters, etc. 2. Filter: The filter is located on the outer layer of the filter element and is used to block larger particles such as dust, bacteria, etc. Filters are usually made of metal or plastic materials and have a certain degree of strength and durability. 3. Shell: The shell is the outer packaging of the air filter. It is used to protect the filter element and filter screen, and also plays a role in fixing and connecting. The shell is usually made of metal or plastic material and has certain sealing and corrosion resistance. 4. Air inlet and air outlet: The air inlet is the channel through which the air filter sucks in air, and the air outlet is the channel through which fil…