Classified by use Manufacturers

1. What is an Air Filter Mesh and how does it work?
An air filter is a material specifically designed to capture and remove airborne particles, such as dust, pollen, bacteria, and other pollutants. It is widely used in various systems to improve air quality, ensuring that harmful substances in the air are not inhaled into our respiratory system or enter sensitive equipment. The working principle of an air filter is relatively simple, usually relying on the pore structure of the material. When air passes through the filter, larger particles are blocked and retained on the surface or inside the mesh, while clean air continues to pass through.
The material of the air filter can be customized according to specific needs. Common materials include glass fiber, synthetic fiber, metal mesh, and other filter media. Each material has different filtration efficiency and performance characteristics. For example, glass fiber filters are commonly used in industrial applications and can effectively filter coarse particles in the air. For environments that require finer filtration, such as medical institutions and clean rooms, synthetic fibers or more efficient HEPA filter materials are preferred.
In addition to the material, the density (or "mesh") of the air filter is also a key factor in determining its working efficiency. The higher the mesh number, the smaller the mesh size, and the smaller the particles that can be captured, but this also means that the resistance to air passing through will increase. Therefore, when designing and selecting air filters, it is necessary to balance the filtration efficiency and air circulation. Through reasonable design, the filter can not only capture tiny particles, but also maintain a low pressure drop and reduce energy consumption.
In the products of Nantong Lyusen Environmental Protection Purification Material Co., Ltd., the design of the air filter fully considers the needs of different application environments, ensuring that while effectively capturing particulate matter, it will not cause excessive resistance to the ventilation system. This efficient and durable filter is widely used in homes, commercial buildings and industrial facilities to help people maintain a healthy living and working environment.

2. What are the different types of Air Filter Mesh and their applications?
There are many types of air filters, and different types have different filtering performance and application scenarios. Depending on the size of the filtered particles and the environment in which they are used, filters can be divided into coarse, medium and high efficiency filters. Each filter has its own unique role in different industries and equipment.
Coarse filters are usually used in the primary filtration stage of air handling systems. They have larger meshes and are mainly used to capture large particles in the air, such as dust, fibers and hair. This type of filter is often used in HVAC (heating, ventilation and air conditioning) systems to ensure that large pollutants do not enter the equipment and avoid clogging the system or reducing efficiency. The main advantage of coarse filters is low pressure drop, which can ensure smooth air flow and is easy to clean and replace.
Medium efficiency filters are used to capture smaller particles, such as pollen, mold spores and some bacteria. They are usually used as secondary filters after coarse filters to improve air quality. In environments such as hospitals, schools and office buildings, medium efficiency filters can effectively improve air cleanliness and reduce harmful substances in the air. These filters can also be used in industrial environments, such as production workshops, to protect sensitive equipment from contaminants.
High-efficiency filters (HEPA filters) are able to filter very small particles, including bacteria, viruses, and ultrafine particles in the air. They are often used in places where highly clean air is required, such as medical operating rooms, pharmaceutical factories, and electronics manufacturing plants. HEPA filters have extremely small pores and can remove more than 99.97% of particles in the air. Although these filters have extremely high filtration efficiency, they are usually only used in environments with strict air quality requirements due to the large resistance to air passing.
Nantong Lyusen Environmental Protection Purification Material Co., Ltd. provides air filters covering a wide range of types from coarse efficiency to high efficiency, which can meet the needs of different customers. Whether it is basic air purification in the home environment or high-efficiency filtration in industrial production, Nantong Lyusen's products can provide reliable and durable solutions.

3. How can Air Filter Mesh contribute to energy efficiency and sustainability?
Air filters not only improve air quality but also play an important role in energy efficiency and sustainability. High-efficiency air filters can effectively reduce the energy consumption of equipment and extend its service life, thus bringing significant benefits in energy saving and emission reduction. In modern buildings and industrial systems, the energy consumption of air filtration equipment often accounts for a large part of the total energy consumption. Therefore, choosing the appropriate filter can directly affect the overall energy efficiency of the system.
The quality and design of the air filter are critical to smooth air circulation. If the pores of the filter are too fine, the resistance to air passage will increase, which will cause air conditioning and ventilation equipment to consume more energy to maintain air flow. On the contrary, if the filter design is reasonable and can maintain a low pressure drop while ensuring high-efficiency filtration, the energy consumption of the equipment will be significantly reduced. This means that under the same working conditions, the system can achieve the same filtration effect using less energy.
The service life of the air filter is also an important factor affecting energy efficiency. A quality air filter not only effectively captures pollutants in the air, but also maintains its performance over a longer period of time, reducing the need for frequent replacement. This not only saves operating costs but also reduces the environmental impact of discarded filters. Nantong Lyusen Environmental Protection Purification Material Co., Ltd. is committed to developing durable, environmentally friendly filter materials to ensure that its products maintain efficient performance over long periods of use.
As environmental awareness increases, many businesses and institutions are looking for sustainable air filtration solutions. Many air filter products launched by Nantong Lyusen use recyclable or environmentally friendly materials, which not only reduce resource consumption during the manufacturing process, but can also be recycled after the end of their service life. This sustainable development concept not only conforms to current environmental protection trends, but also helps customers achieve their energy conservation and emission reduction goals.