Air ionizer: description, benefits and harms, rules of use

Everyone knows that indoor air quality is not the best today. Most household items, as well as finishing materials, often contain harmful components that are released into the environment. From time to time, people begin to notice that unpleasant odors appear, which even high-quality cleaning does not help get rid of. An ionizer will help improve the air in the apartment.

The air that a person breathes must contain positively and negatively charged particles called aeroions. Due to the presence of a large number of the latter, a person can breathe with ease without complaining of feeling unwell. In the natural environment, air ions are emitted by plants, but in urbanized conditions there is no one to do this. For this purpose, a special device called an ionizer was created.

An air ionizer is a useful climatic device that helps cleanse the air of pollutants. After using the air purifier, an impression of freshness and a comfortable atmosphere is created, as well as smoke impurities, bacteria and microorganisms are eliminated. This special equipment passes air masses through itself, while heating or cooling them, saturating them with negatively charged ions. Thanks to all of the above, the air becomes healthy and clean. Currently, many models of air conditioners are equipped with air purifiers.

The ionizer works thanks to 2 electrons located inside it, a high voltage jump occurs between the latter. This scheme makes possible the appearance of a corona charge, in which particles that are negatively charged enter the air masses, where they mix with oxygen. As a result of this action, due to additional electrons, negative air ions are formed, which has a positive effect on the human body. The main parts of the air cleaner include a current rectifier, as well as an element that makes it possible to convert alternating current into direct current. Additional mechanisms that are part of ionizers:

• a diode or ultraviolet lamp that allows you to identify the operating state;
• a fan that creates an "ionic wind";
• filters that retain harmful impurities, pollution, for example, smoke, smog, dust.

The principle of operation of an air purifier has the following stages:

• suction of air masses in which dust and smoke are present;
• air processing by fields of electricity;
• positive charging of small particles;
• passing them through a filter that is negatively charged;
• the process of ionization of oxygen molecules;
• throwing negative elements into the air and filling it with freshness and purity.

Modern air purifiers can work on the following principles.

1. Hydroionization... In this case, negatively charged O2 particles are formed during the transition from a liquid to a gaseous state, while the water molecule decomposes into positively and negatively charged hydroions.
2. Collisional ionization. A negatively charged air ion is formed when a neutral oxygen molecule and other particles collide.
3. Photoionization, which is based on the collision of a neutral charged atom and a light photon.
4. Thermal ionization. Negative air ions are formed during many collisions of elementary particles in the process of motion. This procedure takes place under the influence of high temperatures.

Air ionizers that are currently produced can have one of several types of filter in their design.

1. Electrostatic. It is presented in the form of a metal lattice that is positively and negatively charged. These are durable fixtures that do not need to be replaced. In order for the filter to function properly, it should be rinsed with running water.
2. Nera filter. The device has the ability to qualitatively clean the air from allergens, suspended particles. It is recognized as one of the most effective and safest. However, it should be borne in mind that the Nera filter needs to be replaced every 3-6 months.
3. Carbonic. The filter is capable of eliminating unpleasant odors, as well as retaining large suspended particles. This device is capable of poorly capturing light particles. The filter needs to be replaced every 3-9 months.
4. Photocatalytic. The filter is characterized by high efficiency and high cost. Air purification in this case occurs under the influence of ultraviolet radiation. It is changed every 2-5 years.
5. Reticulate. The filter looks like a fine net that removes large particles, such as wool and sand, from the air.

The fact that the use of an air ionizer benefits the human body is an indisputable fact. This opinion has been confirmed in numerous studies. The main useful properties of the air cleaner:

• strengthening the immune system;
• improving the functioning of the circulatory system;
• stimulation of appetite;
• increasing the functioning of the brain;
• increased efficiency;
• slowing down the aging process of the body;
• normalization of the work of the internal respiratory organs of a person;
• prevention of oncological ailments;
• antiallergic effect;
• reducing the harmful effects of gadgets.

Parents of toddlers often wonder about indoor air purification. To limit the harmful effects of transport and emissions from household appliances, materials, it is worth purchasing an air ionizer. The child feels good at a humidity level of 50-70%. It can be quite difficult to achieve this without an air purifier, but before installing the equipment in a room with a small child, it is worth consulting a doctor. For a child, an ionizer is able to solve such problems:

• remove particles from the air that cause allergies;
• stop the decline in immunity.

During pregnancy, women are susceptible to various infections that may lurk in the environment. In this position, it is very important for the representatives of the beautiful half of humanity to breathe air that is saturated with oxygen. The ionizer in this case performs the following functions:

• increases the intake of 0² into the body;
• increases the protective functions of the body;
• has a beneficial effect on the nervous system, reduces fatigue and headaches.

Together with many positive aspects of the air ionizer influence, there are also negative ones. There is information on the dangers of using an air purifier.Since the device charges all air particles without exception, dust and bacteria can become a significant problem. Harmful elements with the resulting charge have the ability to scatter around the room, settle on its surfaces, in particular, on the device itself. This factor becomes the cause of the development of certain ailments.

However, you should not despair, since there is a method for eliminating this negative moment in the operation of the ionizer, and it is quite simple. In order to prevent the spread of dust particles and microorganisms throughout the room, it is worth doing a wet cleaning of the device so as not to allow dust particles to remain on top.

The above principle can cause the spread of infections that are transmitted by airborne droplets. Accordingly, if there is a sick person in the house, then, most likely, the rest of those present will also get sick, because with the help of an air purifier, bacteria will quickly spread throughout the room. In some models of the ionizer there is an electrostatic precipitator, which makes it possible to operate in the presence of a person in the room. Such models are more expensive, but more effective and safer than others.

Another warning, which is associated with the functioning of the ionizer, is the risk of contracting cancer. The device itself does not cause the development or occurrence of this ailment, but people who are already sick should not use it. The reason for the prohibition is that air ions are able to accelerate metabolism, while additionally nourishing tissues. Accordingly, malignant cells will grow at a high rate.

Among other things, an accelerated metabolism leads to an increase in the temperature of the human body, as evidenced by the opinion of doctors. There are known cases of personal intolerance to the ionizer by the body. It is not recommended to install the device in the following situations:

• the presence in the room of babies who have not reached the age of one year;
• bronchial asthma in the acute stage;
• period after surgery;
• circulatory disorders in the brain;
• with rheumatoid arthritis, pneumonia, eczema in the respiratory system.

Like any other type of technology, the ionizer can be of various types. From a large assortment, you can choose both wall and floor versions. According to the types of ions it produces, the device is divided into these types.

• Bipolar, which emits 2 types of beneficial ions.
• Unipolar, which emits extremely positively or negatively charged particles. This type of unit has a timer in its design, which prevents the formation of an excessive amount of equally charged ions that can harm a person.

According to the nature of the air flow, the household ozonizer can be as follows.

• Active, when the useful flow of air ions is directed with the help of a working fan. The inconvenience of this unit may be due to its noise.
• Passive that functions without a fan.

The choice of air ionizers should be treated with special attention. Today, among the wide variety, the best models can be distinguished.

• "Ion effect" It is used to create a pleasant airy atmosphere in a living room or office. The ionizer is able to provide the optimal percentage of negatively charged air ions, which is typical of the best sea and mountain resorts. This appliance has a built-in economical luminaire that gently illuminates the room. The electric field "Ion-effect" has the ability to eliminate dust particles, pollution and microbes from the air.

• "Snowflake" is considered one of the most efficient spherical air cleaners.Each of the ionization needles is characterized by an inward direction of the ball. When using the device, injuries and damage are practically excluded. The ionizer is recommended to be used for the treatment and prevention of diseases of the respiratory system, circulatory system and brain.

• "Super Plus Eco-S". This device can make the air masses in the apartment clean by removing pollen from vegetation, fungal spores, vital elements of animals and mites, as well as dust, smoke and heavy metal particles. This compact device is able to saturate the air with cleanliness, making it invigorating. "Super Plus Eco-S" is characterized by ease of use, as well as the presence of several modes and the absence of the need for consumables.

• Xiaomi SmartMi Air System combines fashionable design and functionality. This ionizer can perfectly fit into any interior style. This model of the air purifier is distinguished by low noise and good performance. The device can be used for rooms with large dimensions, as well as in small rooms. "Xiaomi SmartMi Air System" is adapted to work non-stop throughout the day. Highly efficient filtration and purification of air masses is provided by a three-stage filtration system.

• "Super-Plus BIO". A modern device for purifying the air in a room, which is based on an electrostatic method of accelerating particles that are charged. With the help of the device, air masses are injected with the creation of an ionic wind. The air then flows through magnetized metal filters. The result of the ionizer's work is to clean the air in the room and remove dust, smoke, wool and other pollutants from it. The device operates in several modes, so that the user can control the intensity of its functioning.

• Polaris. This ultrasonic humidifier can function on an area of ​​about 30 m2. The device can work without interruption for 10 hours, while it is regulated by mechanical switches. The advantages of this type of technology include small dimensions, modern design, low noise and low cost. Among the shortcomings, one can single out insufficient power for a large area of ​​\ u200b \ u200bthe room, the lack of fixation of the upper part with liquid.

• "Effluvion" Is a brand of ionizers that are able to create air into the room, which will be optimal for normal human life. Its use helps to normalize metabolism, blood pressure, reduce fatigue and make the body's forces of resistance to infections more resistant. Depending on the model of the device, the air is purified from pollutants within 10-20 minutes.

• Altai Is a device that combines ozonation and ionization. The device is characterized by ease of use, automatic ozonation stop, power and long service life.

• Vitek Is an ultrasonic humidifier that has an ionization function. It is characterized by the presence of an automatic shutdown, there is a night illumination and a touch control panel. Negatively charged ions emitted by the device can have a beneficial effect on human health and eliminate unpleasant odors.

• Atmos Life. This ionizer removes dust, tobacco smoke, viruses from the air. The device is capable of disinfecting the air. The ionizer is compact, lightweight and easy to install. At the same time, Atmos Life works silently and consumes little energy. The equipment contains such important functions as aromatization, ozonation, and ionization.

To choose a good powerful ionizer for an apartment, at home, you should heed the recommendations of experts. The first step is to decide on the purpose of the purchase. To maintain freshness and cleanliness of the air, improve the physical condition and performance of organs, you can give preference to a simple air purifier that produces a minimum amount of ozone and is designed for a room with small dimensions.

Allergy sufferers and asthmatics should buy salt lamps for themselves, which function with particular mildness and do not emit ozone. If you need to install an ionizer in a smoker's room, you should give preference to a device with a built-in electrostatic filter that emits ozone.

If the room is too dusty, then it is worth using air purifiers equipped with Nera filters. These devices are better than others at fighting dust particles, while emitting a small amount of ozone. When choosing an ionizer, you should pay attention to its noise level. Appliances with a built-in fan are considered noisy but emit a little ozone. Devices without a fan, on the other hand, operate silently, while emitting a lot of ozone. Also, before buying this type of equipment, you should pay attention to the following points:

• the concentration of ions emitted by the apparatus - the optimal amount is considered to be from 400 to 500 units per cubic centimeter;
• dimensions of the room in which the ionizer will be installed;
• allowable amount of ozone emitted;
• the operating time at which the air in the room becomes clean and fresh;
• the presence of counters, sensors, indicators, a control panel on the device, with the help of which it will be easier to control the ionizer.

Owners of ionizers should remember that they should only be used in accordance with the instructions for use. Equipment of this type does not replace the full ventilation of rooms; it is worth turning on the air cleaner only with the windows closed. The best option would be to operate the ionizer for 30 minutes in an empty room. You need to place the air purifier in a convenient place, not close to a person, at a distance of 100 to 300 centimeters.

Many people have already become the owners of air ionizers. According to the feedback from the users of this device, it can be concluded that the device actively cleans the air in the room and eliminates unpleasant odors. It also has a great effect on human health, facilitates breathing, and eliminates nasal congestion.

A household ionizer is a modern device that, in addition to great benefits, can harm a person. To this end, it is worthwhile to carefully consider the choice of the device that would be most suitable for use in the room. By purchasing the right ionizer, you can count on improving the indoor climate and improving the well-being of its inhabitants.

How to choose an air ionizer, see below.