Automobile air filters can bring a cleaner interior environment to the car. Automobile air filters are automotive products and consist of two parts: the filter element and the housing. Its main requirements are high filtration efficiency, low flow resistance, and the ability to be used continuously for a relatively long time without maintenance.
A car air filter is a device mainly responsible for removing particulate impurities from the air. When piston-type machinery (such as internal combustion engines and reciprocating compressors) is in operation, if the inhaled air contains dust and other impurities, it will accelerate the wear of parts. Therefore, an air filter must be installed. An air filter consists of two parts: the filter element and the housing. The main requirements for air filters are high filtration efficiency, low flow resistance, and the ability to be used continuously for a relatively long time without maintenance.
The car engine is a very precise component. Even the tiniest impurities can damage the engine. Therefore, before air enters the cylinder, it must first pass through the fine filtration of the air filter before it can enter the cylinder. The air filter is the guardian of the engine. The condition of the air filter directly affects the lifespan of the engine. If a dirty air filter is used while a car is in motion, it will cause insufficient air intake to the engine, incomplete fuel combustion, resulting in unstable engine operation, reduced power and increased fuel consumption. Therefore, cars must keep their air filters clean.
A car air filter is a device mainly responsible for removing particulate impurities from the air. When piston-type machinery (such as internal combustion engines and reciprocating compressors) is in operation, if the inhaled air contains dust and other impurities, it will accelerate the wear of parts. Therefore, an air filter must be installed. An air filter consists of two parts: the filter element and the housing. The main requirements for air filters are high filtration efficiency, low flow resistance, and the ability to be used continuously for a relatively long time without maintenance.
The car engine is a very precise component. Even the tiniest impurities can damage the engine. Therefore, before air enters the cylinder, it must first pass through the fine filtration of the air filter before it can enter the cylinder. The air filter is the guardian of the engine. The condition of the air filter directly affects the lifespan of the engine. If a dirty air filter is used while a car is in motion, it will cause insufficient air intake to the engine, incomplete fuel combustion, resulting in unstable engine operation, reduced power and increased fuel consumption. Therefore, cars must keep their air filters clean.
It is generally recommended that customers replace it every 15,000 kilometers. For vehicles that frequently operate in harsh environments, the air filter should be replaced no more than once every 10,000 kilometers. The service life of air filters in deserts, construction sites, etc. is 30,000 kilometers for cars and 80,000 kilometers for business vehicles.
The filtration requirements for automotive air conditioning filters
High filtration accuracy: Filters out all larger particles (> 1-2 μ m)
High filtration efficiency: Reduce the number of particles passing through the filter.
Prevent premature wear of the engine. Prevent the air flowmeter from being damaged!
Low pressure difference ensures that the engine has the best air-fuel ratio. Reduce filtration loss.
It features a large filtration area, high ash holding capacity and long service life. Reduce operating costs.
Small installation space and compact structure.
High wet stiffness prevents the filter element from being sucked in and punctured.
Flame retardant
The sealing performance is reliable
Good cost performance
No metal structure. It is environmentally friendly and reusable. It is conducive to storage.
Qinghe County Dongsen Auto Parts Co., Ltd. is located in Qinghe County, Xingtai City, Hebei Province. It was established in 2024. Although the company was established a short time ago, it has more than 10 years of production experience. We are a manufacturer specializing in the production of air filters, air conditioning filters and oil filters. The filters produced by our factory serve the domestic and foreign markets and have won unanimous praise from customers in Southeast Asia, Africa, South America and other regions.
