The price, function and manufacturer of air filter are introduced.

The air filter is an air filtering device, whose main function is to keep the indoor environment in an ideal range. At present,

The price, function and manufacturer of air filter are introduced.

The air filter is an air filtering device, whose main function is to keep the indoor environment in an ideal range. At present, there are five types of air filters on the market, and different types of air filters have different standards and usage methods. Air filters can be used in many places. The following small series will introduce the price of air filtration in the market, the role of air filtration and the classification of air filtration.

Price of air filter

The price of air filtration ranges from 34 yuan to 4 10 yuan. (Price source network, for reference only. )

Function of air filter

The compressed air from the air source contains excessive water vapor and oil droplets, as well as solid impurities, such as rust, sand and pipeline sealant, which will damage the piston sealing ring, block the small exhaust holes on the parts, shorten the service life of the parts or make them ineffective. The function of air filter is to separate liquid water and liquid oil droplets in compressed air and filter out dust and solid impurities in the air, but it cannot remove gaseous water and oil.

Classification of air filters

air-filter

Man-made fiber filter materials are often used, and the outer frame is made of strong, moisture-proof hard paper frame. It will not be deformed, cracked or twisted under normal working environment. This? The filter material is diagonally fixed at the front and back of the outer frame. The filter material is closely attached to the outer frame to prevent air leakage.

Medium effect air filter

It consists of man-made fiber and galvanized iron. There are many efficiencies to choose from, including? 40-45%? ,? 60-65%? ,? 80-85%? ,? 90-95%。 Frank. 26? Gauge? Galvanized iron composition. This series of products can be applied to air-conditioning equipment in various factories such as industry, commerce, hospitals, schools, buildings, etc. (it is the primary filtration of air-conditioning system to protect the next filter in the system and the system itself, and the air treated by the intermediate filter can be directly sent to users in places where air purification cleanliness is not strict), and can also be installed in gas turbine air intake equipment or machine room to prolong the service life of the equipment.

primary filter

It is mainly suitable for primary filtration of air conditioning and ventilation system, return air filtration of clean room and pre-filtration of local high-efficiency filtration device. 5μm？ Dust particles with particle size of and above are tested by gravimetric method. It is also used for primary protection of multistage filtration system. Filter materials include non-woven fabric, nylon mesh, aluminum wave mesh, stainless steel mesh, etc. The air outlet surface of non-woven fabric filter material is polished to prevent non-woven fabric fibers from breaking and flying to cause secondary pollution.

DC and DZ coarse and medium efficiency bag filters

The primary and secondary nonwoven fabrics are used as filter materials, and the cold plate is sprayed with plastic as a frame. As a primary and secondary filtration, the product has the advantages of large dust holding capacity, small resistance and cleanability. According to the different use environment and materials, the filtration efficiency grades are divided into F5, F6, F7 and F8.

High efficiency particulate air filter

It is suitable for air filtration under normal temperature and humidity, and allows organic solvents containing trace amounts of acid and alkali. The product has high efficiency, but large resistance and small dust capacity, and is widely used in aerospace, aviation, electronics, pharmacy, bioengineering and other precision fields.

Used to filter the dust and impurities in the air sucked by the air compressor. The cleaner the inhaled air, the better the service life of oil filter, oil-gas separation core and oil. Prevent other foreign objects from entering the main engine, causing the main engine to be damaged, resulting in the main engine being "locked" or even scrapped. The service life is generally around 2000 hours.

Product classification of high efficiency air filter: there are clapboard high efficiency filter, non-clapboard high efficiency filter, V-bed high efficiency filter and high temperature resistant high efficiency filter.

Manufacturer's suggestion on air filter.

1、? Cangzhou Weibo environmental protection technology co., ltd

2、? Shanghai Zhao Kuo depuration equipment co., ltd

3、? Yongkang saifu filter co., ltd

4、? Hebei dongji environmental protection technology co., ltd

What is the price of air filters? What are the recommended air filter manufacturers? What are the functions of air filters? What are the main categories of air filters? These small series have been introduced to you in detail. Air filter is a very useful air filtering device, which is used in many places, not only in some processing workshops with environmental requirements in hospitals, but also in air filters.