Mazda Enclave Air Filter Element air filter screen

Air filter is used to filter the air in the engine to avoid harmful substance from being sucked in, including dust, soot, smog, pollen and other pollutants. If these substances enter the engine, it will increase the abrasion between the piston and the cylinder and lead to fuel to be mixed into the combustion chamber, thus increasing the engine fuel consumption and exhaust emissions, decreasing the engine power and shortening its service life.

When driving a certain mileage, a large amount of dust and impurities will accumulate the surface of the air filter, resulting in a decline in air permeability, therefore, the air filter must be replaced regularly.

BENEFITS

1. Clean the air that goes into the engine, holding the dust and abrasive particles in the filter, thereby avoid engine wear and tear
2. High dust separation efficiency.
3. Help maintain regular fuel consumption.
4. Reduce engine noise and optimize performance.

AIR FILTER STRUCTURE

★ Structure of Filter Paper Air Filters for Light Vehicles

1. Filter media: plant fiber pleated filter paper
2. Frame: polyurethane sealant molding frame is used to ensure the best fit and sealing.
3. Optional support mesh type
(1) Expanded metal mesh
(2) Perforated metal mesh
(3) Perforated plastic mesh
4. Optional pre-filtration layer type: In high dusty areas, air filters are provided with a pre-filtration layer.
(1) Sponge
(2) Non-woven fabric

★ Structure of Non-Woven Fabric Air Filters for Light Vehicles

1. Filter media: non-woven fabric Filter media is suitable for high humidity filtration environments.
2. Solid propylene structure.
3. Sealing polyurethane gasket: good sealing effect.

★ Structure of Single Element Air Filters for Heavy Duty Vehicles

1. End caps: it consists of a top cap and a bottom cap to combine the filter element together.
(1) Metal end caps: provided with a gasket
(2) PP plastic end cap
(3) Polyurethane (PU) end cover: high strength polyurethane structure, with better adhesion and sealing.
2. Inner support tube: It plays a role of supporting the Filter media and improving the stability of the Filter media. There are main three types:
(1) Perforated tubes
(2) Expanded metal mesh
(3) Plastic tube (generally used with PP end caps and PU end caps)
3. Filter media: high filtration efficient, pleated filter paper;regular folding space creates a higher dirt holding capacity.
4. Optional additional reinforcement layer: Provide additional reinforcement to the pleated filter paper. There are three main types:
(1) Beading stabilises the media and prevents pleat wear.
(2) Plastisol spiral winding fixation
(3) Filament spiral winding
5. Optional outer support tube: perforated metal mesh or expanded metal mesh is employed to reinforce and protect the filter media, making its structure more stable forming.

The air filter screen is a remarkable and essential component that plays a crucial role in maintaining clean and healthy air.

This filter screen is designed to be highly efficient in trapping various airborne particles, dust, pollen, and other contaminants. It acts as a barrier, preventing these impurities from entering the environment or a specific area.

The material used in the air filter screen is carefully selected to ensure its durability and effectiveness. It is often made of high-quality fibers or mesh that can withstand the continuous flow of air while still capturing the smallest of particles. The filter screen's structure is engineered to provide maximum filtration with minimal resistance to air flow, allowing for a smooth and unobstructed passage of clean air.

One of the key features of the air filter screen is its ability to adapt to different environments and applications. It can be found in various settings, such as HVAC systems in buildings, air purifiers in homes and offices, and even in industrial processes where clean air is critical. In these settings, the filter screen helps to maintain a comfortable and healthy indoor environment, reducing the risk of allergies and respiratory problems.

The air filter screen also has the advantage of being relatively easy to maintain. Regular cleaning or replacement is necessary to ensure its continued efficiency. Depending on the usage and the environment, the filter screen may need to be replaced periodically to ensure that it is not clogged with excessive dirt and debris. This simple maintenance step can greatly enhance the performance and lifespan of the filter.

In addition to its practical benefits, the air filter screen can also contribute to energy savings. By preventing dirt and debris from accumulating in the system, it helps to keep the equipment running smoothly and efficiently, reducing the need for excessive energy consumption to maintain proper operation.

Furthermore, the air filter screen comes in a variety of sizes and configurations to meet the specific needs of different applications. It can be custom-designed to fit precisely into a particular system or device, ensuring a perfect fit and optimal performance. Some filter screens may also offer additional features, such as antimicrobial properties to prevent the growth of bacteria and mold.

In conclusion, the air filter screen is an essential component that provides numerous benefits in maintaining clean and healthy air. Its ability to filter out contaminants, adapt to different environments, and contribute to energy savings makes it a valuable asset in various applications. Whether it's for a home, office, or industrial setting, the air filter screen is an important investment in ensuring a comfortable and healthy living or working space.