Some core questions about optical plasma purifiers: １. We all know that ultraviolet rays have radiation. Is it safe？ Are they all harmful to the human body ? The optical plasma purifier is designed to completely seal the ultraviolet light inside the purifier, and a metal shield is designed inside the purifier to prevent the leakage of ultraviolet light.
２. Why is the price so expensive?
Aerospace Hongda's UV core components are high-energy-level special UV core components independently developed. Different from ordinary UV lamps on the market, their cost is very high, and they are usually used in industrial-level equipment and professional scientific research experiments. The core technology of Aerospace HTC has a high level in the professional field, which is also the reason why the price of this purifier is different from that of ordinary purifiers. What is the difference between UVCN excellent low-light plasma purifier and other technology purifiers? Optical plasma technology belongs to the principle of photochemistry, and the principle of active purification can solve bacteria and viruses. Most of the purification technologies on the market are physical methods and belong to passive purification. Only deal with particulate matter.
３. Do I need to replace the consumables, how often and how much? The UV exhaustion of the UV lamp starts from 8000-10000 hours, so it will be better to replace the core lamp once a year. The price of the lamp is subject to the price in the store. More than 300 or so, need to be sent back to the original factory for repair and replacement. By the way, the equipment can be maintained.
4.Is ozone harmful to human body? The ozone produced by the optical plasma purifier is pure ultraviolet ozone, which is different from the ozone produced by the traditional ozone generator we usually know. Ordinary ozone will produce nitrogen oxides, which are carcinogens and harmful to the body.
The pure ozone of light plasma is harmless to human body. The optical plasma purification technology imitates the purification principle of nature and uses ultraviolet rays to generate ozone. Very pure, this kind of ozone we call "active oxygen" High ozone concentration for more than 1 hour for a long time will cause damage to the respiratory tract and the heart will feel oppressed. The depletion of ozone is 20-40 minutes. Generally, the ozone will be decomposed as long as it is ventilated for half an hour after the machine is turned on.
5. What is the difference between optical plasma and ozone generator, isn't it both ozone deodorization? Optical plasma has the following energy composition: dual wavelength (UVC, UVD) ultraviolet light + (photoelectric activation) → pure ozone (O3) + atomic oxygen (O) + ground state oxygen (O*), which are these elements The combination of photoelectric decomposition, formaldehyde removal, deodorization and sterilization can be achieved. Ozone is only one element, not the only one. The purifier of the traditional ozone generator only has ozone, which has a certain effect of sterilization and deodorization, but it cannot remove formaldehyde, nor can it achieve the high-level decomposition capacity of the optical plasma purifier
6. How is it different from UVCN purifiers? The reason why it is called optical plasma technology, not ultraviolet purifier, is because it uses the principle of light to purify, rather than direct irradiation to sterilize and purify. It is the principle that the plasma generated by different wavelength combinations of ultraviolet light is spread into the air to actively decompose harmful gases. Therefore, the technical difficulty is relatively large, and this is a complex optical design. The core component of the most critical optical plasma purifier is a special ultraviolet light source, which can achieve atomic-level decomposition ability and photochemical decomposition ability. The decomposition speed and efficiency of ordinary ultraviolet lamps are very low. In addition, the application of UV technology is a complex optical design, and it is not possible to design a high-efficiency purifier by applying UV lamps.
7.How big is the UVCN purifier so small? It can handle 20-50 square meters of room, not only by area, but also by the degree of pollution.
8.What is the difference between photoplasma and photocatalyst/photohydrogen ion, which one is better? Photocatalyst is also called photohydrogen ion. Photocatalyst needs to be sprayed on the coating, and then wait for formaldehyde to fall on the coating before it can react. Therefore, it is a passive purification of a two-dimensional plane, and light plasma is a three-dimensional space purification, and No dead ends spread. Therefore, the decomposition speed and efficiency of optical plasma technology are much higher than the photocatalyst purification principle, and their purification speed is thousands of times different.
9. How long does the purification effect of the optical plasma purifier last? Unlike traditional filter purifiers, UV consumables only need to be replaced once a year, so its purification effect can be guaranteed for 1-2 years.
10.Can optical plasma purification technology remove smog? The components of smog are particulate matter, and the media propaganda is to filter particulate matter to remove smog, because there is no gas-targeted product in civilian products, and the filtering technology is relatively simple. But it does not mean that the problem of air is only particulate matter. Although optical plasma does not filter particulate matter, it can decompose all bacteria and viruses carried by particulate matter. This is a very different purification principle, and direction.
11.How can it solve both particulate matter and toxic and harmful gases? Of course, to really solve the air problem, the best solution should be an air purification system designed for the entire living space, not a small purifier. The purification system needs a perfect combination of various purification technologies to achieve the ideal use effect. Particulate matter is a simple and mature technology, mainly relying on large air volume circulation, while general household filter purifiers have limited air volume and power, and the area of air that can be recycled is very limited. Usually, particles more than 1 meter away from the machine have no effect.
12.Can man and machine coexist when ozone is turned on? How to choose a model? The use of ozone is selected according to the degree of indoor pollution. When the indoor pollution level is equal to the ozone concentration ratio, the ultraviolet ozone will neutralize the harmful gas, and the ozone will be decomposed. So you need to choose the model that matches your environment. For example, in an environment with a very serious odor, it is necessary to use a powerful ozone concentration machine to achieve a perfect purification effect. In an environment with little odor, a purifier with low ozone concentration should be used to avoid excessive ozone concentration and cause discomfort.