HBzhan Content Introduction: Many things in our living environment have already been polluted. Although people now advocate environmental protection and environmental protection, and although there are sanitation workers in cities who constantly protect urban hygiene, the streets are indeed relatively clean and free of garbage. However, society needs to develop. Some people have seen that some of my domestic water has been polluted. This result comes from some processing plants in our daily lives, and the wastewater discharged from processing plants is usually some sewage. Once these sewage are discharged into our daily lives, it is harmful to our lives. Not only does it smell strange, but it also causes a lot of water waste.
　　
At the same time, these processing plants not only pollute our water but also release a large amount of air, which can also have an impact on the air when it is released into the air. So our air is also polluted, but with the continuous development of technology, air filters can effectively solve the problem of air pollution.
　　
Air is the condition for human survival. Many people like to go for a walk or exercise in the morning, thinking that the air in the morning is good and there is no pollution or dust. After a night of precipitation, there should be no pollution. However, air is also composed of different components. It is not only pollution from the outside that affects the air. Air can be polluted at any time in life, and the air we inhale is not without pollution at any time. So how can we overcome this situation? The air filters on the market now can effectively solve such problems. They can filter out some harmful substances in the air, allowing us to live in a fresh air environment at all times.
　　
　　air filterIn terms of indoor air purification, specific indoor air pollutant absorption liquids have been developed. This type of absorbent is a new generation of high-tech green product developed using the World Health Organization's safe and fast indoor air purifier. By activating the absorbent with an activator, it strongly absorbs indoor air and decomposes pollutants such as formaldehyde, benzene, and ammonia in the air. It is different from the purification method of air fresheners and other products that only cover off odors. Instead, it uses chemical processes such as dehydration, oxidation, and neutralization to quickly remove pollutants such as formaldehyde, benzene, and its homologues that have strong carcinogenic effects, as well as harmful substances such as ammonia and various spatial odors. It has a significant ability to remove benzene derivatives in the air.
　　
At the same time, it can effectively remove pathogenic bacteria and odors from the air, and its products are carbon dioxide and water, without the drawbacks of secondary pollution. Quickly and persistently removing odors, eliminating worries after decoration and renovation, truly achieving the goal of purifying indoor air and maintaining human health.
　　
Air filters are mainly used to capture particles, dust, and various suspended solids below 0.5um. Using ultra-fine glass fiber paper as the filter material, adhesive paper, aluminum film and other materials as the dividing plate, bonded with wooden frame aluminum alloy, made of special silicone rubber, odorless, the surface will not harden, and there will be no cracks over time. The chemical properties are stable, corrosion-resistant, and can absorb the stress caused by thermal expansion and contraction without cracking. The softness and hardness are moderate, and the elasticity recovery is good. Each unit has undergone sodium flame testing and is characterized by high filtration efficiency, low resistance, and large dust holding capacity.
　　
　　air filterIt can be widely used in the air conditioning end air supply of dust-free purification workshops in industries such as optical electronics, LCD liquid crystal manufacturing, biomedicine, precision instruments, beverages and food, PCB printing, etc. Both with and without partitions, high air volume, and super filters are used at the end of clean rooms, and can be classified according to their structural forms.
　　
Structure: The outer frame mainly uses aluminum alloy profiles, multi-layer plate frames, aluminum plate frames, galvanized steel plate frames. The most commonly used are aluminum alloy profile frames, which are mainly made into square shaped structures.
　　
Filter media: Glass fiber is commonly used, and synthetic fibers are gradually being used. Currently, some foreign manufacturers use electrostatic polytetrafluoroethylene fiber (polarizer) to manufacture filters, commonly known as PTFE.
　　
There are two types of structures: those without partitions and those with partitions. Non partition mainly uses hot-melt adhesive as the separator for the filter element, which facilitates mechanized production. In addition, it has the advantages of small size, light weight, easy installation, stable efficiency, and uniform wind speed. Currently, a large number of filters required for clean rooms mostly use non partition structures. There are partitions, often made of folded aluminum foil or paper as filter separators, forming air channels. The partition board can be made of kraft paper, hot rolled or laminated paper. At present, double-sided adhesive copperplate paper is commonly used as the partition board, mainly to prevent the partition board from shrinking due to the influence of hot, cold, dry, and wet conditions, thereby emitting particles.
　　
However, based on our company's experience over the years, when there are changes in temperature and humidity, this type of partition paper may emit larger particles, resulting in the cleanliness test of the cleanroom failing. Therefore, for places with high cleanliness requirements, customers should use non partitioned air filters. The price of filters with partitions abroad is higher than those without partitions, so there are fewer places using partitions abroad.
　　
In addition, compared with rectangular channels with partition filters, V-shaped channels without partition filters further improve the uniformity of dust storage and extend their service life. Ventilation without partition filters can avoid the use of metal parts, are easy to dispose of, and meet increasingly strict environmental requirements. Except for certain special occasions that require high temperature resistance and high safety, non partition filters can replace partition filters.