Why do you need an air purifier for an apartment. Cleaning the air from odors in cooking

Everyone has heard about the new trend - odor filters in 3D printers, for the complete or partial removal of smelling by-products of printing. They are also incorrectly called HEPA filters - this is more than wrong. HEPA filters are used to remove dust.

I suspect that each hand has a spare cooler for the computer, or even two. Standard 120mm and 12 volt fans.

Ok, let's move on to the filtering part. The smell is filtered by only one component - activated carbon. Apply different kind carbon filters made of fabric or plastic in a small case 120x120 - low efficiency. Therefore, you need activated carbon in granules or lumpy (there are small pieces). Sold at pet stores for aquariums and recent times actively sold as a filter element for ... moonshine. Lump for moonshine is what we need - cheaper and more efficient.

A breathable pouch is needed to prevent coal dust from being carried all over the printer. Non-woven synthetic wipes from the household chemicals or automotive department are great. The bag can be sewn or glued at the seams. After final assembly of the filter, vacuum it to remove the carbon micro dust.

And the last is the corps.

Open the picture with the dimensions of the cooler.

True, all we need from it is the attachment points of the cooler to the filter housing. And the body will look something like this:

Just do not forget to finish the lid on top. Or, at worst, seal it with tape after complete assembly.

You are big boys. Have read about Compass3D, Solidworks, T-Flex and other CAD. Go ahead - even a child can build this body.

The only reminder about the power supply is that our cooler is 12 volts. It can only be connected to a 12 volt power supply unit. If you have 24 volts - either through DC-DC step down, or two coolers in series. And the case can be designed for two at once.

I bow out for this. The model is already ready, but untested. There are not enough hours in the day.

Good luck to everyone.

Hardly anyone would argue that living in a clean apartment is better than in a mess. And it's not just the aesthetic perception of the surrounding space. Dust and dirt can cause various diseases, allergic reactions and just an uncomfortable condition. How to clean up properly own apartment, we have already figured out. Today another issue is on the agenda - air purification in the apartment.

Those in power are increasingly thinking about the ecological situation in cities. And the learned brethren have been sounding the alarm for a long time. The country is full of cities choking on industrial emissions. Domestic waste landfills surround megalopolises with a solid ring. It is not uncommon for people to move to another area because of unpleasant odors and dirty air. And there are no improvements yet.

The only solution left is to take care of itself. Moving is not always possible. And where is the guarantee that the same will not happen in another area over time? Let's try to figure out how to determine air pollution? What devices will help to make the air in the apartment cleaner? Well, at the same time we will tell you who to write a complaint about the pollution of the atmosphere around us.

Air purification in the apartment. A bit of theory

The composition of the atmosphere is familiar to everyone from school. The basis is nitrogen and oxygen. All other gases and other impurities account for only one percent. Every year the amount of suspended matter and non-typical substances increases. Power plants, automobiles, metallurgical and chemical enterprises constantly emit hydrogen sulfide, carbon dioxide, sulfates, ammonia and other harmful substances into the air.

The simplest way to determine the purity of the air is by “nose”. And it's never funny. If there are landfills, smokers or major highways close to your home, you can smell the smell. Even weak. And there is no need to pay for an ecotester 🙂 Naturally, not everything is so simple - it is not enough to feel the "aroma", you need to know what it is. It is easy to find the information you need on the internet. For example, the smell of rotten eggs means a high concentration of hydrogen sulfide.

INTERESTING. Scientists believe that the main consequences of pollution of the earth's atmosphere are smog, acid rain, ozone depletion and the greenhouse effect. If the last two problems are not noticeable to an ordinary resident, then acid rain, a frequent occurrence in many large cities, is also smog. The greatest problems are observed in industrial centers and places of concentration of industry.

If it smells like sewage, then mercaptan derivatives have accumulated in the air. Difficulty breathing, a distinct chemical smell and taste, a feeling of burning or dust indicate a high content of harmful substances. You need to act immediately. Do not wait for everything to pass, by itself. You need to buy a device for cleaning the air in the apartment.

If you are “lucky” to live in a large industrial center, you can not only smell air pollution, but also see it. This can be a colored cloud, dust clouds or darkening of the atmosphere. All hope is for special services that monitor air quality. For example, in Krasnoyarsk it is Krasnoyarsk.nebo or Smoky74.ru in Chelyabinsk. Unambiguously useful services.

But it is better to buy special analyzers. There is no need to bother with expensive devices that can show a fraction of a percent of a huge amount of substances. A compact integrated analyzer is sufficient. Such a device will show the general degree of pollution, but will not tell you which substances threaten health. But this is not necessary, in order to take action, a signal of danger is quite enough.

There is nothing complicated in the operation of the device - the color of the indicator will show the degree of danger. According to international standards, red means danger, yellow warns of high levels of pollution, and green means normal air cleanliness. But the main thing is different, a household analyzer is several times cheaper than a professional one. You can buy a natural gas analyzer, but that's a little different. Although it will save you from leaks.

Air purification in the apartment. Why pollution is dangerous

It is no secret for doctors what diseases polluted air causes. At the very least, respiratory problems. Frequent colds, allergic reactions, decreased immunity - this is an incomplete list possible problems... In the worst case, a person is at risk of cancer. For example, when the concentration of formaldehyde is exceeded in the air for many years.

What can be done? How to protect yourself and your loved ones from harmful consequences? Unfortunately, there is no simple and universal solution. After all, we will not really walk the streets in a gas mask or respirator 🙂 In the apartment, you definitely need to install a cleaner. But moving around the city is more difficult. We close the airways with a handkerchief and quickly leave the dangerous place. If you feel worse, call an ambulance!

Which air purifier to choose . Basic types

Technologies allow cleaning the air from any type of pollution. There is no shortage of household cleaner versions on the market. Such a device is designed to work in a room of a certain area. Hence the conclusion - what more apartment, the more powerful the purifier is needed. Accordingly, the cost increases depending on the class of the device. And if you decide on a complex gadget with ionization or humidification, get ready to shell out a tidy sum.

Purifiers are divided into several types according to the principle of operation. Let's say right away universal solutions no. Some devices are well cleaned of dust and suspended matter. Others remove inorganic compounds. Still others detain organic matter. Much depends on the filter used. Now let's look at the main types of air purification devices and analyze the advantages and disadvantages.

Cleaning the air from dust in the apartment - electrostatic filters

Plasma filter cleaners create an electrostatic field in the path of the air flow, thereby collecting suspended particles on the filter surface. The efficiency of the devices reaches 90 percent. The second plus is ease of use. As a filter, plates made of special alloys are used, which are easy to clean from contamination.

But there are also negative aspects. The work of the cleaner relies on a certain amount of dust. If the concentration of suspended solids is higher than the norm, then the filters cannot cope. As a result, the device is either clogged or dust starts to pass through. So when buying, carefully study the performance characteristics. For rooms where asthmatics or allergy sufferers live, we recommend choosing devices with several degrees of cleaning.

How to choose an air purifier - ionizers

This is a completely different type of air purifier. In fact, it is a complex consisting of several elements. Each part is responsible for its own cleaning method. This means that ionizers are more versatile than plasma filters. The first stage of cleaning is the capture of large particles using foam filters. Then the photocatalytic filter comes into play - complex chemical compounds are destroyed.

IMPORTANT! The main air pollutants are: carbon dioxide, carbon monoxide, nitrogen oxides II and IV, sulfur dioxide, heavy metal compounds, complex organic compounds. Ozone is classified as a hazardous substance. Despite performing an important function - protecting the planet from cosmic radiation - the substance is harmful to living organisms in large quantities.

The air then enters under a germicidal lamp and passes through a plasma filter. The last stage of cleaning is the adsorption of negatively charged ions. The multi-stage design has undeniable advantages - the filter is cleaned separately. The system does not require replacement, it is enough to periodically rinse the plates and vacuum the foam filter.

How to choose a home air purifier - HEPA filter

The work of such devices is based on the passage of air through a special fibrous material, in a certain way folded "accordion". The structure of the filter is such that the purifiers are able to effectively trap even plant pollen. So the device is perfect for people with allergies. The second plus is simple operation. It is sufficient to clean the container with the filter element once or twice a year.

How to choose an air purifier - photocatalysts

Interesting devices that can hold suspended particles and neutralize chemical pollution. The arrangement of the filter elements allows for the trapping of solid particles, spores, dust mites and animal hair. The main part is an ultraviolet lamp and a special catalyst. Photocatalytic cleaners can be equipped with plasma or carbon filters.

The main "feature" is a chamber with a catalyst. Here, complex compounds are decomposed into safe components: water, carbon dioxide and oxygen. This avoids the formation of sludge, that is, this element does not require frequent replacement. Photocatalysts easily deal with exhaust fumes, phenol, formaldehyde, soot, tobacco smoke, household chemicals and natural substances.

Which air purifier to choose for an apartment - ozonizers

The work of such devices is based on the strong oxidizing properties of ozone. Not a large number of gas is capable of decomposing almost any compound, both natural and artificial. Ozone is created directly at the moment the purifier is in operation using a strong electrical discharge. Everyone knows the fresh smell after a thunderstorm. This process takes place in the ozonizer.

There are more than enough positive moments - the destruction of microorganisms, spores and viruses, the decomposition of complex compounds. In addition, the device is capable of disinfecting furniture, clothing, food, and eliminates unpleasant odors. But there is also a minus - ozone in large quantities is harmful to the body. We advise you to use the ozonizer strictly according to the instructions or turn it on when no one of the residents is at home.

Air purification from dust in the apartment - carbon filters

This technology is widely used not only for air purification. Think of activated charcoal tablets or water filters. Carbon filler belongs to fine filters and cannot work independently. As additional elements, HEPA filters or photocatalysts are used. No other way. The coal component is not able to stop biological pollution.

When choosing a device, we advise you to pay attention to the composition and structure of the filter plate. The best option would be a corrugated structure with medium-sized granules. This will reduce airflow resistance and improve filtration performance. Most models do not require constant monitoring. The carbon elements need to be changed every 6-8 months. Another point - do not use such cleaners in bathrooms or bathrooms.

Water air purifier

Not so long ago, the terms "hydrofiltration" and "air cleaning" have come into use. The principle of operation has been known for a long time, but the embodiment in household appliances happened relatively recently. These purifiers mix air with water to form a homogeneous mixture. As a result, the impurities settle, and the separated air comes out. Often, "air washers" are equipped with an ultraviolet lamp and a photocatalyst.

FACT. According to the WHO, one in eight people who died during the year suffered from air pollution. At the end of 2015, this is approximately 7.5 million. Studies have revealed a direct relationship between air purity and diseases of the heart, blood vessels, respiratory tract and cancer.

An integrated approach allows you to effectively remove particulate matter, neutralize chemicals and neutralize biological activity. These cleaners are considered to be the most productive. The cleaning effect is about 95 percent. Add humidification for the perfect protection of the home atmosphere.

Air purification and humidification in the apartment

Humidifiers purify the air to a lesser extent. The main function of the device is to create an atmosphere with a given humidity. This is achieved by injecting purified steam. The devices are divided into three classes: mechanical, ultrasonic and steam. Most of the models, in addition to humidification and partial purification, are capable of aromatizing the air. We advise you to choose humidifiers that use ultrasound.

Mechanical devices make a lot of noise. Steam generators, working by heating water, "eat" not weakly electricity. And the steam is hot 🙂 unlike other types of humidifiers. In terms of service, "ultrasound" is also preferable. The system does not form scale, like steam generators. No need to change cartridges like in mechanical humidifiers. It is believed that the latter serve for a long time. But it all depends on the composition of the air.

Air purifier rating

It is difficult to compare cleaning systems operating on different principles. Although lately, manufacturers have been trying to produce universal cleaners that combine the advantages different ways cleaning. By the way, there is an indicator of the efficiency of such devices - GOST R EN 1822-1-2010.

If you look at the sales of cleaning equipment, the leadership of several brands is noticeable: Boneco, AOS, Ballu and Venta. The average price for the products of these manufacturers is approximately 15-17 thousand rubles. Not weak, but for such a number of "papers" we buy a universal air purifier with a bunch of additional options and a minimum of noise.

Models from Sharp, Aic and Daikin cost less because of the emphasis on core functionality. There is a minimum amount of "left" options, humidification is also secondary. Nevertheless, the devices do an excellent job - the indoor air meets environmental standards. It remains to look at the "best of the best" 🙂 So, the best air purifiers.

• LG Puri Care AS60GDPV0... The device can be called a modern technological gadget without exaggeration. What are the air purity sensors! One controls the presence of dust, the other controls odors and gases. The signals from the sensors are sent to the processor, which selects the operating mode. We can say that the purifier constantly monitors the situation and selects the optimal mode. The only and not sickly minus is the price. This miracle of South Korean technology will cost almost 60 thousand.

• Boneco H680. Interesting solution allows separation of air purification and humidification. As the saying goes, who likes what 🙂 The Hybrid Filter handles common dust, pollen, spores and unpleasant odors with ease. It takes about a liter of water per hour to humidify. If you look at the filling, then we actually have a climate complex - the system monitors the air condition and selects the desired mode.

• Dyson Pure Hot + Cool... A kind of combination of a fan, cleaner and heater. But he copes with air purification "with a bang." By the way, the model has been certified for use by patients with allergies and asthma. Heating may be needed in a cold summer, but not a fact.

• Xiaomi Mi Air purifier 2 ... A unique device of its kind. It seems to be sold with us, but at the same time, it seems not 🙂 According to official data, the company does not supply this model to Russian market, but you can buy it without any problems. The characteristics are impressive - in 10-15 minutes the air in a room with an area of ​​20 squares is completely purified. Combined filter capable of removing dirt, odors, organic matter and chemistry. Pleased with the price - only 8.5-9 thousand.

• IQAir HealthPro 250... The Swiss have a lot of emphasis on design in their repertoire. But it is also a sin to complain about the work of a purifier. Triple cleaning is able to filter out any impurities, be it gases, spores, pollen or ordinary dust. According to independent tests, it has an efficiency of 99.97 percent.

What is an air purifier

We discussed the technical component, so we will not return to this issue. Looking at the problem clean air from the point of view of an ordinary city dweller, then a cleaner, albeit an expensive one, but a necessary gadget in our apartments and houses... In areas where the situation is favorable, it is possible not to put it. But the exhaust fumes and dust won't go anywhere.

Finally, a little advice. If you feel unpleasant odors for a long time, call Rosprirodnadzor. It is this office that is responsible for the environmental situation in the country. You can contact the regional Departments of Nature Management or the Ministry of Emergencies. The last option relevant for smoke and odor of a clearly chemical origin.

A good air purifier is a useful purchase for a home where allergy sufferers, children, and the elderly live. It is very important to choose a device that will last for many years, will be efficient and comfortable to use.

Criteria for Choosing a Good Air Purifier

Maximum air exchange

It is known that with effective operation, the device must pass air through itself in the room 2-3 times in 1 hour. Therefore, calculate the volume of the room (in cubic meters) and multiply this number by three, and then check the result with the parameters of different air purifiers.

Filters used

There are several types of filters: electrostatic, ozonizing, photocatalytic, water, carbon, HEPA filters. Each has its own pros and cons. High-quality models are characterized by the presence of several filters at once, i.e. multi-stage cleaning.

Ease of service

You need to consider 2 points:

• the time that you are willing to spend on caring for the device. If the electrostatic filter requires washing no more than once a week, and the photocatalytic filter - once every six months, then air washing needs daily attention (changing and adding water);
• the presence of replaceable blocks in the design, the cost and frequency of their replacement.

Additional functions

These are indicators, displays, backlights, timers, aromatization, UV lamps, etc. The most important bonus feature worth paying for is the controlled humidification capability.

Air purifiers-humidifiers

Air washers

Sinks simultaneously moisturize and clean the air from dust and other contaminants. An important advantage of these devices is that you do not need to buy consumables for them. Air humidification and purification is carried out without the use of replaceable filters.
For cleaning, air is forced either through a system of discs moistened with water, or through a water curtain blown by a fan.
This is another advantage of air washes - water evaporates naturally, and the humidity in the room cannot rise above a comfortable 60%. The disadvantages of these devices include noise and decent dimensions.

Climatic complexes for air purification and humidification

Multifunctional devices that combine three separate devices in a single housing: a full-fledged air purifier, a humidifier with traditional "cold" evaporation and an ionizer.

Advantages of climatic complexes:

• Availability intelligent system air quality and level control relative humidity, which allows using the device in automatic mode;
• High degree of air purification with or without humidification (in contrast to classic air washes).

Flaw:

• The need for periodic replacement of "dry" and (or) humidifying filters.

Greetings to the pages of my blog, friends!

That a polluted atmosphere causes disease headache, cough, shortness of breath, everyone knows. Moreover, the indoor climate is much dirtier than outside. How is the air purified from odors?

Particles of dust, human skin and animal hair, spores of fungi and mold, poisonous gases, toxins and other poisonous compounds are always in the air.

Modern industry produces powerful cleaning systems that will cleanse the microclimate not only in homes and offices, but also in restaurants, production halls and other places where there are large gatherings of people.

A sales assistant will always help you to choose the best option. And let's figure out how to bring the microclimate where we spend most of our time - in our homes.

What means available to each of us will help get rid of unpleasant and harmful miasms, let's talk today.

Why are extraneous odors not acceptable?

Thousands of particles and compounds soar in the atmosphere, including carcinogenic and others, which can cause ailments. They give this or that smell.

Let's find out some of the substances that we have to breathe in our life:

• exhaust gases from automobiles and industrial plants;
• pharmacaldehyde, styrene and other compounds that give off furniture and other items of the surrounding interior and decoration;
• tobacco smoke and burning leaves, debris and other fires;
• aromas from cooking;
• household chemicals and cleaning products;
• allergens from pets.

Unpleasant odors are a symbiosis of solid and gaseous compounds, allergens, viruses and harmful gases.

They are not only harmful to health, but also irritating, cause headache, sore throat, pain in the eyes and tearing.

But not all gases our brain can recognize with the help of olfactory receptors, but it is not easy to fight them, but it is necessary.

Secrets of a clean microclimate

Getting rid of them is not as easy as it might seem. Purifiers are not an option, as they themselves contain a stronger aroma, which temporarily "interrupts" the unpleasant one.

Firstly, this is a short-term effect, and secondly, the cause has not been eliminated, so the stench will be felt again.

In addition, the convention and diffusion in the room make the molecules in the atmosphere spread rapidly in the room.

Most effective method to overcome the amber in the apartment is to ventilate it.

But in large, industrial cities, during the period of burning peat bogs or forest fires, in the fall, when the acrid smoke of burning leaves is constantly present on the street, this method is not only unacceptable, but will pollute the atmosphere in the apartment even more.

Modern industry makes it possible to cope with this problem: now there is a huge selection of cleaners that will get rid of all sorts of odorous components.

They are able to cleanse the space of all kinds of gases, gradually reducing their concentration.

• Air purifiers

These are filters for various premises... They should be used in apartments, offices, educational institutions, medical institutions, public places and in the workplace.

Modern air cleaners are multifunctional:they help filter out harmful allergens, dust, kitchen odors, harmful compounds, all solid and gaseous compounds that are present in the atmosphere.

In addition to cleaning it from dirt, they disinfect the microclimate and make it healthy. This result is obtained thanks to a multi-stage filter system: they remove all dirt and stench from the space.

First of all, coarse particles are filtered out: villi, pollen, particles of textiles and dead human skin, dust, etc. after this, there is a disposal of microparticles.

After - aromas and gases are filtered out. The air stream then passes through UV rays. UV treatment works well against viruses and pathogens.

It is the most expensive and reliable device based on carbon filters. Whoever has the opportunity, purchase this option, since it is not profitable to save on health.

But for those who do not have material opportunities, you can use more budget options.

• Ionizers

Ionizers - under the influence of electric current, release occurs in environment electrons that interact with oxygen. As a result, the atmosphere is ionized.

The result of the device's action is that dust and unpleasant odors are absorbed, and the space becomes favorable and clean.

Today, the majority of air purification from odors in the apartment is carried out thanks to a large number of different neutralizers in the form of a block, spray or gel.

The principle of action of such funds is based on the fact that the molecules of harmful and unpleasant aromas are neutralized due to the vapors of such an agent.

So, the spray is sprayed directly into the rooms, the unit releases neutralizing substances into the space and the gel can be left in a convenient container.

Efficiency can be regulated by the owner himself: by increasing or decreasing their dosage, but do not forget that this is not the elimination of the cause, but only a kind of disguise.

There are several more ways to change the microclimate in the apartment using fragrances. These are all kinds of aromatic oils, sticks, candles.

They don't get rid of odors, they just change them. Be careful when using these products as they can cause allergies or headaches.

Especially if you exceed their dosage. If you lit an aroma lamp and feel a headache, nausea, sore throat, immediately extinguish it and check the room.

This rule is also true for synthetic air fresheners: use carefully, in small quantities, carefully monitoring the reaction to drugs.

Preventive measures

Our well-being often depends on what we breathe throughout the day. Therefore, daily walks are necessary in places where there is a large number of green spaces.

Take a walk in the morning or evening, or go jogging. These activities will saturate your blood with oxygen.

When you are outside, do a set of simple breathing exercises. As a result, you will feel a surge of vitality.

Diet can also give you a boost of vivacity. Healthy eating does not cause drowsiness, but on the contrary - will give a charge of energy and strength. Change your diet and feel energized.

This step makes it possible, without medication, to get rid of many ailments, sometimes even the most severe, such as asthma, oncology, dermatological problems and various diseases of the gastrointestinal tract and other internal organs.

Vegetarianism and raw food Is a way of healing and rejuvenation. Live nutrition allows you to regenerate cells, gives a tremendous charge of energy, heals.

Try such a diet, but do not rush to change your diet without preparation - this can provoke an exacerbation of chronic diseases and result in a breakdown.

Get help from specialists, who will give the necessary knowledge absolutely free of charge, reveal all the secrets and share useful tips and recipes. This menu is very tasty and varied.

The raw food diet has counterparts to the foods we love. The raw food diet includes soups, borscht, pizza, Chinese, Japanese, Italian traditional dishes, sweets.

Anyone can cook them, or buy them in superb store for raw foodists and vegans.

Here you will find your favorite sweets: chocolates, candies and bars, marshmallows, jams and cookies. And powerful, reliable technology, which you can order here, will help you cook other raw and vegan dishes at home.

Give up coffee alcoholic beverages... With the help of water, you will not only quench your thirst, but also remove toxins and toxins from the body. Drink plenty of clean water is good for your health and appearance.

Moisturizing occurs from the inside: the skin receives the necessary moisture, becomes elastic, the mesh of fine wrinkles is smoothed out.

These simple changes can significantly improve everyone's health and well-being.

I wish you all the best and good health!

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