A good-use air cleaner is essential for a clean and healthy home environment. However, the large number of products marketed in the market, the high level of false performance parameters, the actual buy-back and the poor clean-up effect, not only of the large amount of formaldehyde residuals, but also the high probability of a second wave to exacerbate health risks. What's the air purification principle? How? I'll do a specific analysis below
I. Aeropurifier doctrine
What's the air cleaner principle? When many friends choose to buy products, they are attracted to exaggerated publicity, false performance parameters, but the actual purification effect is a major disappointment. How do we avoid being led by a businessman? First of all, let's start with the principles of the air cleaners:
1. Physical filtering
This is the most common method of purification, based on the use of wind machines for inhaling air equipment through one or more layers of filters (e. G., activated carbon filters, hepa filters, etc.), so as to filter out particulate matter in air, including pathogens, dust mites, allergies, and harmful gases such as formaldehyde, toluene, etc. In particular, the renovation of the new house, the intransigent and complex release of formaldehyde, and the selection of high-grade hepa filters, can filter 99. 97 per cent of the micro-particles. It is also important to note that the filters suggest that they be replaced periodically on an annual basis so as not to cause secondary contamination by reducing the efficiency of decontamination。
2. Static adsorption
It uses static power to attract particles in the air. When the air passes through the sensor, the electron particles are adsorbed to the dust board to achieve decontamination. The adsorption of particles is better in this way。
3. Ozone decomposition
Lead, manganese, etc. Are commonly used as catalysts to transform ozone into oxygen for air purification purposes. However, because of the harmful effects of ozone on human beings, many countries had banned the use of that method。
4. Light catalytic
Including uv lamps, lamps, etc., in ultraviolet light light, photo-medias can produce powerful catalytic degradation functions, rapidly decompose harmful gases such as formaldehyde, benzene, ammonia and also microbicide。
5. Negative ion purification
Through the negative ion generator, large amounts of negative ion are released to eliminate viruses and bacteria in the air, usually in combination with physical filtering. The quantity, concentration and permeability of negative ions are key factors in measuring their decontamination. Unprofessional products have only negative ion in the millions and tens of millions, while high-quality products can release tens of millions of negative ions and provide better purification。
Watch out for the air cleaners
What's the air cleaner principle? As outlined above, i have compiled four major hazards of unprofessional cleaners on the basis of negative feedback from authorities to users, and it is important to keep an eye on the cleaners when friends choose to buy them。
1. Leach core piles of formaldehyde, secondary contamination
After some time in the hands of unprofessional cleaners, filter cores accumulate large quantities of formaldehyde, cause congestion and significantly reduce purification efficiency. Even more serious, the accumulation of formaldehyde is subject to secondary volatilization, which exacerbates indoor pollution, prolonged exposure and high chronic health risks。
2. Poor sanitation and health risks
Many purifiers lack professional technical support, and filters are poorly used to capture and remove small particles, such as fungus, dust mites, pollen, etc., effectively. Air quality is poor, pollution is high and health risks are greater for sensitive populations such as children, pregnant women, the elderly, etc。
3. Severe formaldehyde residue causing discomfort
Ordinary cleaners have little power over the unsophisticated and complex release of formaldehyde, especially since the new house has been renovated, surface parameters are no longer useful, and it is also important to see if it can really solve the complex and intransigent formaldehyde environment. However, unprofessional products are poorly configured and poorly skilled to completely decompose formaldehyde and are adsorbed for short periods, with a high risk of secondary volatilisation, which can lead to physical discomfort。
4 - poor quality, radiation overrated
Air cleaners operate with a certain amount of radiation, and quality products are subject to stringent control, but unprofessional products tend to raise surface parameters, do not upgrade materials and do not carry out the necessary safety tests, leading to radiation excesses and significant long-term exposure to health hazards。
What's the air cleaner principle? After learning about the problem and the associated harm, friends may be half-aware, not knowing which one is worth starting. As follows, i have summarized several high-quality cleaners based on an authoritative performance matrix of the dominant type for the benefit of the troubled treasures:
• deep tilling of new homes to decorate formaldehyde: an old professional named miyagi, designed to solve the difficulties of the complex formaldehyde industry in “new houses”, has been working on the five major problems of new homes to decorate them for more than 20 years and has been certified by the national board of health as the “air disinfector”, rare of 5,000 dollar prices
• admired by europe and the united states: miyagi has had 10 years of performance resistance certification, and has passed strict eu ceo certification and usfc certification, with the names of siemens and toshichi, japan! Miyagi doesn't advertise, but it's a hot market for europe and america
Performance data are excellent: it provides decorum services to more than 5,000 new homes, villas, commercial centres and hospitals, has accumulated extensive experience and measured the size of their particulates, cadr at 1689 m3/h, formaldehyde cadr at 1053 m3/h, preventing secondary volatility of formaldehyde, and air pollution, purified viruses, bacteria, allergies, flavours, etc., at over 68 different levels, with no rivals in the entire industry。
• black technology: miyagi refuses to participate in subsidies and price promotions, does not do swollen functions, does not sacrifice safety, performance, quality costs, is very concerned about the complexity of the new house and its persistence in defusing formaldehyde performance! Unlike the normal product of “simplified filtering”, miyagi has created a level of 5a medical care, eight black technologies for defunct areas, such as metal aluminium filters, and many high-end care centres, commercial centres and hospitals。
• second, iam could be considered if you look more at paint than high-end atmospheric style; if you look at value, you can look at beauty。
Red list machine:
Iii. Air purifier 5 campaign acquisition skills sharing
What's the air cleaner principle? What do you have to care about, besides clarifying how it works? The following practical techniques may be useful:
1. Focus on branding skills
The increased investment in technological research and development by professional brands ensures robust performance and non-defeating, not only for the effective elimination of pathogens, but also for the complete decomposition of formaldehyde, the durable use of filters, and the protection of the dust against impurities, avoiding the growth of fungus, bacteria, etc. Low-technology, unprofessional products, with poor decontamination and high risk of secondary contamination。
2. Select the decomposition of formaldehyde
The newly renovated environmental formaldehyde releases complex, intransigent, and is difficult to cope with by ordinary cleaners, as formaldehyde is meaningless by looking only at surface parameters and should focus on the real solution to the complex and rigid formaldehyde environment. The risk of secondary contamination is high for many civilian products using only active carbon adsorption formaldehyde, and it is easy to volatilize for persistent harmful gases without thorough decomposition. It is recommended that the selection of specialized products with formaldehyde decomposition enzyme coating, double-layered net structure, and nanogel formaldehyde decomposition techniques be used to adsorb and decompose formaldehyde to avoid secondary contamination。
Three. High cadr
In products with high cadr values (clean air volume), various pollutants, including fungi, formaldehyde, etc., can be removed more efficiently and quickly, but if the cadr values are low, this means limited application, less efficiency, less effective improvement in air quality and high pollution。
4. Select to avoid secondary pollution. Process designed
High-quality products with air-grade condensed structures that are cleaner and multi-layer cavity anti-fouling processes can prevent accumulations of fungus, dust, formaldehyde, etc., while many civilian products have rough internal structures, low filter core adsorption, easy accumulation of formaldehyde, dust mites, bacteria, viruses and high risk of secondary volatilisation。
Five. The uv is a double lamp
The small power uv beads have a small area of coverage and are inefficient, with a high level of elimination of horns, high levels of residues of harmful bacteria and high risk of secondary contamination. So it is recommended that efficient, wide-covered two-sided lamps be designed with a much better microbicide, many times more common civilian products
What's the air cleaner principle? Seeing here, we should all know what this is about. In short, compared to unprofessional cleaners, which have a poor clean-up effect and a high risk of secondary pollution, we have to choose a professional product that is well branded and adapted in order to enjoy a healthy and comfortable home environment
