Creating a favorable microclimate in the house is possible only if special climatic equipment is used. Along with systems for regulating the temperature regime, there are whole groups of devices, the action of which is aimed at cleaning and moistening the air environment. There are also special devices for ozonation, washing and filtration. In this context, an air decontaminator can be considered as the most effective option for achieving optimal hygienic indoor climate parameters. As a rule, such equipment is focused on home use, so manufacturers also take into account design and ergonomic qualities in models.
Main Specifications
The main operating parameter of such equipment is power. On average, it is 10-15 W, which allows you to serve rooms up to 20 m2. Also, the power potential of the installation affects the performance, which is expressed in the volume of air purified per hour. For example, a 15 W air decontaminator provides an operating capacity of approximately 120 m3/h. However, this value candepend on the volume of the receiver. For medium-sized rooms, it is enough to provide a capacity of 2-2.5 liters. As for the dimensions and weight, these indicators vary greatly and depend on the principle of operation, design and construction features. If we talk about standard versions, the weight of the device rarely exceeds 10 kg, and the dimensions usually correspond to the parameters of a small mobile air conditioner.
Varieties of disinfectants
There are several classifications by which this product is segmented. From the point of view of the consumer, the main feature of the separation of models is the purpose. The home air decontaminator is designed for household needs, with convenient controls, small size and modest performance.
Medical models are another type. It is worth noting that the very origin of the device was due precisely to the needs of he althcare, and later home analogues appeared. The main difference between these devices is the effectiveness of the cleaning function. In the traditional version, the medical air decontaminator is designed to achieve the maximum preventive effect. To ensure this effect, ultraviolet radiation helps, which is unsafe in terms of home use, but is allowed in specialized institutions.
How ultraviolet models work
The operation of the device is ensured by specialgermicidal lamps that scatter ultraviolet fluxes. As a result of irradiation, optimal parameters of the air condition are achieved. In this case, irradiation can have different characteristics, the main of which is the wavelength - in the corridor from 205 to 315 nm. For example, lamps with 254 nm radiation are capable of destroying about 91% of microorganisms in the air. The peak of the bactericidal efficiency of the emitters is at 265 nm. When buying a device, please note that an ultraviolet air disinfector is usually sold without a lamp. Precisely because of the wide range of radiation characteristics, there are no installations that work only with lamps of one dispersion length. UV sources should be purchased separately, considering the size of the plinth and compatibility with the operating characteristics of the installation.
Working principle of photocatalytic decontaminator
Appliances of this type are mainly intended for use in residential areas. This is a relatively new device, which is highly environmentally friendly and safe for users. Compared to purifiers based on UV radiation, photocatalytic air disinfection operates on the principles of oxidizing substances on catalyst surfaces. In this case, ultraviolet radiation is also used, then in the so-called soft spectrum. The reaction proceeds safely at room temperature, while toxic elements do not accumulate on the filters.
Optionaloptional
Climatic equipment in modern versions is usually equipped with electronic systems. This is a useful addition that will allow you to adjust the parameters of work at a distance or using automatic modes. But, in addition to ergonomics, it is important to take into account the direct functions of the device, including the possibility of ionization, humidification and ozonation. A multifunctional decontaminator-air purifier can also provide protection against fine dust. Particular attention should be paid to filtration technologies. The latest models are more often equipped with HEPA filters, water and photocatalytic cleaning elements. Especially for getting rid of unpleasant odors, smoke and gas, ozonizing systems are also used. As for direct disinfection, it is photocatalytic filtration components that best cope with this function.
Producers
Almost every manufacturer of air conditioners contains a separate series of air cleaners in the model line. But there are also specialized manufacturers that produce disinfectants for domestic use. Among them are the EcoBox and Daikin models, which are presented in modifications for both large rooms and small apartments. There are also many successful and inexpensive models in the Air Comfort line. Among domestic products, the most popular is the Tion air decontaminator in the B120 modification. The features of this model areample opportunities for ventilation of the premises, as well as the function of air heating, which is especially important in winter.
How to choose the best option?
Before buying a decontaminator, it is important to determine the installation location, calculate the service area and temporary operating modes. Performance should be related to air volumes. The fact is that installing a large-sized device in a small room is unprofitable from the point of view of energy saving. Although, according to users, in some cases, exceeding the capacity relative to optimal requests significantly reduces the time to perform basic functions. It has already been noted that the emitter lamp is purchased separately, so separate requirements should be made for it. If you choose an air decontaminator for your home, the duration of its continuous operation can be short - from a few minutes to an hour. However, when servicing office and industrial premises, the lamp must maintain the operating mode for 7-8 hours.
Conclusion
Modern apartments and private houses are often burdened with an excess amount of household appliances. The popularization of a he althy lifestyle and devices for creating a favorable microclimate has added a wide range of climatic installations to traditional devices. At the same time, they do not always justify their purchase, since high-quality ventilation is enough for the same cleaning. Nevertheless, the air decontaminator stands out from the general background of similar devices in that itfocused on solving specific problems in achieving the best sanitary and hygienic indicators. An alternative that naturally removes dangerous bacteriological elements simply does not exist. Another thing is that the device itself may pose some threat to a he althy microclimate, but with the right choice it can be avoided.
