Air Cleaners Purifiers – Filters the Air
An air purifier or air cleaners is a portable device that removes particles in the air within a certain room to enhance indoor air quality in your home. These devices are very commonly sold as being effective for allergy sufferers and asthma patients and also in eliminating or reducing secondhand tobacco smoke within a home. The term air purifier is also commonly used to refer to air purifiers that remove impurities such as mold, pollen, dust mites, dirt, and other allergens from the air.
Air purifiers can come in many different forms and sizes. These types can be either electrostatic filters or ionizers. Electrostatic filters use the electricity in an electrical circuit to modify the charge of negatively charged particles such as dust or pollen and change them into positive charges such as ozone. Ionizers work by forcing negatively charged ions through an oxidizing agent which changes the charge of the particles, turning them into harmless ions such as oxygen or nitrogen. Both types of air purifier are designed to clean the air of dust, pollen, mold spores, smoke, ash, dirt, dust mites, cockroaches, and odors.
All air cleaners have two basic filters: one that remove particles from the air and one that traps the released pollutants on a filter screen. All air purifier filters need to contain activated carbon, a material that attracts and traps particles and gases such as dust and pollen. The most effective air filters combine carbon with various additives such as resins, silicone gels, or bromine. Some filters are designed to remove dust while others may only clean the air of bacteria and viruses.
A variety of filters are available in the market today, including activated carbon filters. Activated carbon filters to capture dust particles and transform them into inert gas such as nitrogen and oxygen. They are ideal air cleaners because they can trap even the smallest of airborne particles. Another advantage of activated carbon air filters is that they are easy to maintain and cleaning them is not difficult at all. If you think that activated carbon filters are expensive, you need to remember that they last for many years and even your kids and pets will not cause any harm to these filters.
Electrostatic air cleaners are also used to reduce the number of particles floating in the air. There are two types of electrostatic air cleaners, electrostatic and conductive. Electrostatic air cleaners use electrodes that attract dust particles and release the charge into the air cleaner. As the air cleaner gathers dust particles, it releases the charge to the surrounding air. Although this type of air cleaner has no mechanical parts, you should take extra precaution to avoid shocking your electronic appliances such as TVs and computers when they become overcharged.
Air purifiers filter the air through an activated carbon filter. The filter will reduce the size of the particles that pass through the air purifier. The air purifier removes air contaminants by using a HEPA filter or High Efficiency Particulate Air. This kind of air purifier uses fewer particles than other air purifying systems. Since most people are not aware of the benefits of air purifiers, they choose an air purifier with a HEPA filter that is not good for their health.