Tag - Air Purification

2022 Choose the right technology to fight different kinds of air pollution

Recently, more and more countries  has been hit by heavy air pollution, with smog increasing and PM2.5 levels climbing. Air pollution in is expected to continue for moths and many authorities advsie citizen wear masks when outside. People are suffering from severe smog, air purifiers have been sold out, most of them couldn’t find a purifier in a store or online.This brings great inconvenience to people’s life. However, when people rush to buy air purifiers, it seems they need to how to choose a good one.

No matter what type of air purifier they are, they are filtered through the surrounding air and then released from it, according to Olansi, an air purifier manufacturer. They can filter pollutants from the air and use various methods to purify the air to a healthy level without pollution. Below is the common purification technology.

Thermal sterilization (TSS)

Ultraviolet bactericidal irradiation – UVGI

Particulate matter (HEPA) filtration

Filter for MERV14

Activated carbon

Electronic polarized medium air purifier

Photocatalytic oxidation (PCO)

Air purifier

Ozone generator

Titanium dioxide (TiO2) technology

 

Different air purifiers have different purification effects. Air purifiers can also help you avoid some potential risks of breathing in daily life, and different levels of air purifiers have been developed. According to different pollutants to use different filtration technology, air purifier manufacturer Olansi to explain to you, when the face of different air pollution, what kind of purification technology should be used.

  1. Particles in the air.

The HEPA filter’s air purifier removes most 0.3 micron particles.

In the daily living space, the HEPA filter can be pre-filtered to remove coarse particles, and it is designed to control harmful pollutants in the air.And our most common allergies are caused by particulate matter, especially mold spores.Poor quality air purifiers won’t do anything for air pollution, and here Olansi has a trick for you, when purchasing air purifier, is to making sure the filters are made of fiberglass or other synthetic materials.

  1. Bacteria

Heat ACTS as a disinfectant, and UV radiation destroys bacterial DNA. This technique is widely used in medical or biological research

  1. Volatile organic compounds (vocs).

 

Activated carbon air filter can play a very good role. Examples of VOC are formaldehyde, benzene and dichloromethane. At room temperature and in the air, they can seriously damage the lungs, liver, kidneys and nervous system.

Therefore, if you want a machine with basic functions in purifying air, this machine should include the following functions:

 

As a manufacturer of air purifiers, we have been working for a healthier living environment. Adhering to the concept of green technology, we have been committed to promoting the iteration and application of health and environmental technology.

Olansi New Seriers

 

Olansi Health Care provides air purifier OEM/ODM service, which has advantages in both product modeling innovation and product quality and price.

Welcome distributors, wholesalers, traders, contact and cooperate.

 

 

Best air purifier for clean air car inside and where you can buy

If you’re looking to buy a good car air purifier to eliminate airborne allergens and odors, prevent fatigue, enhance your concentration and improve the quality of the air you breathe in your vehicle, this page has a detailed review of the best air cleaners for cars.

A car air purifier is an absolute must for any car dealership, detailer, repair shop or service department. When the car inside smells food, like cigarette smoke, rust or pets or has a dusty smell, an air freshener is seldom used instead of a car air purifier. Nevertheless, for irreversible auto odor removal, oxidation and sterilization are needed for long-term air purification. Using a scent or air freshener as a car air cleaner is just a short-term remedy. Just an automobile air purifier can ruin the origin of the smell and totally clear the car or vehicle of smoke, pet smells and other odors.

olansi air purifier

Roads and highways are notorious for having elevated levels of air pollution. So, in riding in a car we are in a sense trapped in an environment with bad air quality.And if you smoke in the car or have pets, the importance of fresh, clean air is obvious. So, how do you best deal with these issues to breathe safe and clean air?

 

Eventually, life happens, and your car will eventually lose that scent to a combination of other smells, whether it’s smoke, ozone, spilled drinks, food, pets, or pretty much anything else.

Car air fresheners are an obvious solution that can help you do everything from providing a more pleasant smell and environment in your car.You certainly have plenty of choices depending on your preference.

 

About Guangzhou Olansi Healthcare Co., Ltd

Established in 2009, located in Guangzhou City in South China, Guangzhou Olansi Healthcare Co., Ltd is a professional hydrogen water maker and air purifier OEM manufacturer. The products of the company contain pm2.5 air purifier, home air purifier, HEPA air purifier, ionizer air purifier,air purifier with humidifier,room air purifier,hydrogen water machine and so on. All OEM air purifiers are manufactured in accordance with the CE, ROSH, and CB Certification.

Air purifier is not a so-called psychological function

OLANSI Health Industry Co., Ltd. (OLANSI for short) was founded in 2009 and is a new high-tech enterprise focusing on the research and development, production, sales and service of healthy home appliances. Committed to using technology to create a healthy, beautiful and high-quality life for consumers. Won the title of Guangdong High-tech Enterprise, 2017 China Environmental Electrical Appliances (Air Clean) Top 10 Professional Brands and many other awards.

Mny people have an untrustworthy attitude towards new products. Just like air purifiers, it can be said that air pollution in recent years has led to the development of air purifiers, so many people think that air purifiers can only remove haze. However, in fact, air purifiers are not limited to removing smog in winter, and can be used at any time in the four seasons.

Air purifiers are not a so-called psychological effect. It is confirmed by data. Why do consumers now have such suspicions? It is because many domestic purifier manufacturers do not meet the standards, and because the country does not have perfect standards. Therefore, the air purifiers on the market are mixed, and the purification efficiency of many purifiers is much lower than advertised.

Experiments have shown that more than 3000 toxic substances can be separated from tobacco smoke, the main ones being nicotine (nicotine), tobacco tar, hydrocyanic acid, carbon monoxide, acrolein and nitric oxide. 90% of the smoke is gas, and the rest are soot particles.

The HEPA filter in the air purifier can effectively filter and remove PM2.5 and other particulate matter, but it is required to be a high-efficiency HEPA filter with an energy efficiency of H12 or higher. The activated carbon filter in the purifier filter can effectively remove formaldehyde , Benzene, TVOC and other toxic and harmful gases, but the required amount should be as much as a few Kg, and the iodine value should be high (>1000), so as to effectively adsorb and decompose formaldehyde, benzene, TVOC and other toxic gases.

Generally, air purifiers have several layers of filtering devices, like pre-filters to filter larger particles in the air, and basically have HEPA particle filters, which can effectively filter dust and dust with a diameter of 0.3 microns. Bacteria, and possibly an activated carbon filter with high iodine value, can effectively purify air odors such as second-hand smoke. There are also manufacturers’ air purifiers that use ultraviolet lamps, which have a certain effect on air odors and harmful pollutants in the air. I believe everyone has a certain understanding of air purifiers, so let OLANSI recommend several air purifiers that are suitable for most people:

olansi group

If the indoor environment is relatively dry, the body will lose a lot of water, which will affect your health. At this time, you need to turn on the air purifier. It can provide moisture, make the indoor humidity reach a certain standard, and effectively protect the health of your family. An air purifier suitable for your family is very important to us. For your health, it is not too late to buy an air purifier. OLANSI is committed to technology to create a better life for consumers. , High-quality and healthy life, to produce the most suitable air purifier for everyone. If you need a suitable air purifier, OLANSI is at your service at any time.

After reading this article, you can also be an air purifier expert!

In the blink of an eye, the consumer rights protection day of the new year will come again. To this end, we are preparing the Special Planning] series, hoping to make more people have a clearer understanding of the purification industry (including standards and brands).

With the deteriorating atmospheric environment, air purifiers have gradually entered the home and become a necessities of the home after refrigerators, TVs, and air conditioners. Unlike other home appliance industries, as a newly emerging industry, the air purification industry is relatively chaotic due to the lack of comprehensive and systematic industry standards, and all kinds of chaos are full of chaos: shoddy, exaggerated functions, and price hikes. Under all sorts of chaos, the most severely damaged rights are consumers.

Olansi Product range-new

In order to protect the legitimate rights and interests of consumers and to further regulate the market, the first mandatory standard for the air purification industry came into effect in March last year. Since the Ministry’s standard came into effect, many consumers have regarded it as a life-saving straw to “beware of being trapped”, while many businesses have regarded it as an important weapon to “capture a larger market.” In order to facilitate the memorization, some people have specially refined its essence, the so-called “three highs and one low”. However, just grasping the “three highs and one low” can you guarantee that you are buying reliable and suitable products? This may not necessarily be the case.

As the first mandatory standard in the purification industry, the national standard  “Air Purifier” proposes four core performance indicators, namely CADR (clean air output), CCM (cumulative purification volume), purification energy efficiency, and noise. The so-called three highs and one low are high CADR, high CCM, high purification energy efficiency and low noise. But this formulation is simple but not precise.

CADR (Clean Air Volume), expressed in cubic meters of air that can be purified per unit time, directly reflects the actual working capacity of the purifier. The larger the CADR value, the stronger the purification ability. But it does not mean that the larger the CADR value, the better. The CADR value should be selected reasonably according to the indoor living area, so as to avoid the unsatisfactory purification effect caused by the “small horse-drawn cart” or the waste of electricity caused by the “large horse-drawn cart”. In addition to the excessive consumption of electricity, some purifiers that can emit ions also release too much ions, which affects the health of family members.

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How to choose the appropriate CADR according to the size of the room, here is a judgment basis: (0.07~0.12)*CADR=usable area.

Regarding CADR, you need to pay special attention: CADR is divided into CADR for particulate matter and CADR for harmful gases. The values ​​of the two are usually different. The CADR value of particulate matter will be larger than the CADR value of harmful gases.

In addition, for a small fixed space such as a car, the CADR value will not reflect the purification effect more directly and accurately than the purification efficiency. The CADR value reflects how much clean air can be produced in a certain period of time, and the purification efficiency reflects how many pollutants can be removed in a certain period of time, which is also a way of expressing the purification effect. For example, the CADR of a vehicle-mounted purifier is basically 10-20. Based on this, it can be calculated that the car can be purified 3-7 times in 1 hour, but it cannot directly display the degree of purification, and the purification efficiency is directly informed for 7 minutes. It can purify 80%, and it can purify 90% in 10 minutes (the value is just an example). It can be seen that the purification efficiency can be more direct than CADR. Therefore, for a specific small space, it depends on the CADR, but also on the purification rate.

CCM (Cumulative Purification Capacity) is a parameter that reflects the service life of the purifier filter. The larger the value, the longer the service life of the filter and the lower the replacement frequency. It is a cost-effective indicator of the product. If CADR reflects how fast you can run, then CCM reflects how far you can run, so CCM is also an important indicator that cannot be ignored.

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Purification energy efficiency, the amount of clean air (the ratio of CADR to rated power) that an air purifier can produce per unit power consumption, is a measure of power consumption. In general, the larger the value, the cleaner is energy-saving and the purification effect is better. It is important to note that the classification of the purification energy efficiency of particulate matter is different from the classification of the purification energy efficiency of formaldehyde, so it cannot be generalized. The specific energy efficiency ratings of the two are defined as: the purification energy efficiency value of particulate matter 2 is the qualified level, and 5 is the high efficiency. For the purification energy efficiency of formaldehyde, 0.5 is the qualified level and 1 is the high.

Can smoke-borne microorganisms cause human infections?

OLANSI Health Industry Co., Ltd. (OLANSI for short) was founded in 2009 and is a new high-tech enterprise focusing on the research and development, production, sales and service of healthy home appliances. Committed to using technology to create a healthy, beautiful and high-quality life for consumers. Won the title of Guangdong High-tech Enterprise, 2017 China Environmental Electrical Appliances (Air Clean) Top 10 Professional Brands and many other awards.

 

It is no secret that smoke inhalation is harmful to the lungs. But now, scientists believe that smoke may also carry and spread infectious diseases.

 

A study found that the smoke from wildfires is filled with thousands of microorganisms, some of which are known to cause diseases, such as bacteria and fungal spores. A recent report in the journal Science pointed out that “smoke may carry and spread infectious diseases.”

 

Scientists said that because these bacteria or fungi will be adsorbed on smoke particles and travel thousands of miles and across continents, they have the possibility of spreading infectious diseases.

 

Although whether smoke-borne microorganisms may cause human infections remains to be confirmed, some scientists believe that this possibility is considerable. Because in some areas, the increase in the incidence of fungal-related diseases is positively correlated with the increase in wildfire smoke. The US Centers for Disease Control and Prevention also reminded that firefighters are at a higher risk of getting Valley Fever. Valley Fever is scientifically called Coccidioidomycosis, which refers to people who have fever and rashes due to inhalation of spores in the soil. And other symptoms.

Bacteria are so terrifying, then OLANSI recommends several products to protect our healthy breathing, so that everyone is no longer troubled by air pollution:

 

1.A17A

A17A

2.A5

desktop air purifier A5 (4)

 

 

An air purifier suitable for your family is very important to us. For your health, it is not too late to buy an air purifier. OLANSI is committed to technology to create a better life for consumers. , High-quality and healthy life, to produce the most suitable air purifier for everyone. If you need a suitable air purifier, OLANSI is at your service at any time.

What harm does air pollution have to our human body?

OLANSI Health Industry Co., Ltd. (OLANSI for short) was founded in 2009 and is a new high-tech enterprise focusing on the research and development, production, sales and service of healthy home appliances. Committed to using technology to create a healthy, beautiful and high-quality life for consumers. Won the title of Guangdong High-tech Enterprise, 2017 China Environmental Electrical Appliances (Air Clean) Top 10 Professional Brands and many other awards.

Because our living environment is now polluted, there are a lot of bacteria and dust in the air. If inhaled into our respiratory tract, it will cause respiratory tract infections and cause tracheal diseases, so purifiers came into being. For the applicable people and applicable occasions of the purifier, we must pay more attention to understanding, and then let OLANSI explain it for you.

 

  • The most important thing is pregnant women. Pregnant women will feel general malaise when indoors with serious air pollution, such as dizziness, sweating, dry tongue, chest tightness, vomiting and other symptoms, which have an adverse effect on the development of the fetus. A set of scientific data shows that pregnant women who have been exposed to air pollution for a long time are three times more likely to develop heart disease in their fetuses than those born to babies born to pregnant women who breathe fresh air.

 

  • The second thing is about children. Children’s bodies are developing and their immune systems are relatively fragile. They are vulnerable to indoor air pollution, resulting in decreased immunity, delayed physical development, induced blood diseases, increased the incidence of childhood asthma, and made children The intelligence is greatly reduced.

 

  • Again, it is the middle-aged and elderly people, who have decreased physical function and often suffer from a variety of chronic diseases. Air pollution not only causes respiratory diseases such as bronchitis, pharyngitis, and pneumonia in the elderly. It can also induce high blood pressure, heart disease, cerebral hemorrhage and other cardiovascular diseases.

 

  • In addition, we want to talk about the driver, the driver has been driving for a long time, the car is lack of oxygen, and the car exhaust pollution is serious. At this time, it is necessary to equip the car with an air purifier, which can absorb the poisonous gas on the car and reduce the exhaust pollution.

Air pollution is so harmful to the human body. The next few products that OLANSI recommends to everyone are product designs for most people, and the main product design is a combination of multiple filtration technologies:

1.A5

desktop air purifier A5 (1)

2.K08

OLS-K084

3.K15BK15B-5

The problem of air quality cannot be underestimated. Air quality has a great effect on people’s health. If we live in a better environment, the health index will rise a lot. An air purifier suitable for your family is very important to us. For your health, it is not too late to buy an air purifier. OLANSI is committed to technology to create a better life for consumers. , High-quality and healthy life, to produce the most suitable air purifier for everyone. If you need a suitable air purifier, OLANSI is at your service at any time.

Tips for using Olansi H13 HEPA Filter UV air purifiers and air cleaner

Air purifier is something that is often used at home. Generally, when the air is bad, or when the air conditioner is not ventilated in the home, we will turn it on. The air purifier greatly contributes to household hygiene. Improve, at the same time, make the family’s living environment more suitable for the growth of the baby.

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The role of the air purifier basically has three points:

 

  1. Generally, air purifiers can remove harmful substances in the air, and eliminate dust, particles, dust and other substances in the air. These substances are harmful to the human body. When the air purifier eliminates them, people will suck The incoming gas has also become safer;

 

  1. The air purifier can also remove formaldehyde, benzene, pesticides, foggy hydrocarbons and other toxic substances in the air, so as to avoid adverse reactions and symptoms after people inhale the body;

 

  1. An air purifier can also remove peculiar smells in the air. For example, a newly renovated house will have a smell of paint. When the air purifier is used, it will be greatly improved, including the oily fume generated when cooking at home. Or the smell of smoke can be effectively filtered, releasing fresh air, making people breathe more refreshed.

 

Of course, there are many points to pay attention to when using an air purifier. If it is improperly used and damage is caused, its function and performance will be greatly reduced. Therefore, we should also take care of it when using it. Then, what are the What tricks can we learn?

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First of all, when you use the air purifier, you have to decide based on the air condition of the day. If the air on the day is completely ok, there is no need to turn on the air purifier all the time. In addition, if you use the air purifier for a long time at home, It is best to turn on the humidifier at the same time, and use the two together, so as to prevent the lack of water or uncomfortable reactions to the human body due to excessive dryness in the room.

Furthermore, before using the air purifier, the product must be cleaned to ensure the cleanliness of the filter and the cleanliness of the dust collecting plate. If there is a situation where dirt accumulates, it must be cleaned as soon as possible. Cleaning up after a long period of time may affect the use and the cleanliness of the output gas.

 

Finally, when using a purifier with high-efficiency filtration function, check the indicator light in time. If the indicator light is on, you must carefully check the purifier in time, and use it after confirming that it is correct. Generally, the indicator light is on. Indicates that the filter element needs to be replaced. If there is no indicator light, you can directly check the filter element. If the filter element is black, it must be cleaned. It should be noted that when we are conducting inspections, we must cut off the power supply and not open the host arbitrarily to avoid electric shock or harm to the human body.

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In fact, there are still many points to pay attention to when using. The above three points are the most basic and most important points. Knowing these tips will make our lives easier and more convenient in the future. We can use it for a longer period of time. Of course, when we encounter different air purifiers, we should also use it according to the requirements in the specific instructions, and “prescribe the right medicine” when there is a problem to ensure the safety of the product.

What surprises can H13 HEPA filter air purifiers bring to users?

As people’s awareness of environmental protection continues to increase, people are gradually aware of the seriousness of indoor air pollution. Scientific data shows that indoor air pollution is 4 times that of outdoor pollution. What are the indoor air pollution? Pervasive PM2.5, pollen particles, car exhaust emissions, oily fume, second-hand smoke, bacterial viruses, formaldehyde toluene, pet hair and so on.

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To improve the indoor pollution situation, qualified families will choose an air purifier in the living room or bedroom to improve the air quality at home. Especially families with pregnant women, the elderly, and children who have low body immunity require healthy and clean air to prevent respiratory diseases. However, the indoor is not ventilated for a long time, and the air quality is poor, but it is worrying.

 

What surprises can household air purifiers bring to users?

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The HEPA filter in the indoor home air purifier can remove PM2.5 and even smaller particles, preventing these from entering the lungs and blood through the respiratory tract, causing cardiovascular disease. It also includes second-hand smoke, which people are more bored with, which quickly absorbs second-hand smoke. The touch peptide filter and activated carbon filter can decompose formaldehyde and adsorb benzene. For new house decoration, in addition to opening windows for ventilation, the air purifier should also be turned on to remove formaldehyde. The built-in ultraviolet lamp can eliminate bacteria and viruses in the air, allowing babies to play at home.

 

Under such severe conditions of indoor air pollution, if you want to create a comfortable and clean breath for your family, an air purifier is the best choice.

 

OLANSI is TOP10 Factory OEM Air Purifier, Fruit and Vegetable Sterilizer, Water Purifier etc healthcare products with over 10 years experience in China. *60,000 m2 factory size with own Injection factory, Filter factory, Production, Sales, Laboratory,CADR test room, 50 engineers’ R&D team, 500 employee, 8000pcs/day production capacity. *ISO,BSCI, CB, CB, UL, FCC, ROHS certified.

How to properly maintain the OLANSI air purifier

As people pay more attention to air pollution and demand for quality of life. Household air purifiers are bound to be recognized and accepted by more and more people! So how to maintain household air purifiers in life? This question will also be paid attention to by more and more people. Today, I am personally concerned about household air purification. Let me share with you the experience of how to maintain the device:

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First, external maintenance of the chassis

 

  1. Clean the dust and dirt on the outside of the case regularly. It can be wiped with a dry soft towel or a damp cloth, remember to use engine oil, banana water, etc. for scrubbing.

 

  1. Regularly check whether the power line is damaged. The air purifier is an electrical product, so ensuring that the power line is intact is a job that cannot be ignored, first to ensure the safety of electricity, and second, to ensure that the air purifier can run well!

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Second, the internal maintenance of the chassis

 

  1. Maintenance of the front filter (usually the back cover of the case). The pre-filter should be cleaned 1-2 times a month. Remove the filter, tap it or blow it clean with a hair dryer. You can even wash it with water, spin dry, and then install it into the panel!

 

 

2, formaldehyde filter maintenance. The maintenance of the formaldehyde filter is special. It does not need to be cleaned. The best maintenance method is to regularly expose it to the sun to keep the filtering function of the formaldehyde filter in the best condition.

 

  1. Active carbon filter maintenance. The activated carbon filter needs to be replaced regularly and is a disposable consumer product. If you can also get it under the sun regularly, you can appropriately extend its follow-up time.

 

  1. Dust removal inside the case. The air purifier has been working for a long time, and some dust will inevitably be invaded in the case. The cleaning can be done with tools such as vacuum cleaners and hair dryers. Be sure to cut off the power before cleaning the inside of the machine!

hepa filter

Pay attention to the disassembly and assembly process of the air purifier: power off safely!

Indoor Air Purifier for 2022, why choose OLANSI?

How to choose an air purifier? This question has always been a hot topic. When choosing an air purifier, the first thing we should pay attention to is that it must be targeted, whether it is used to remove PM2.5 and formaldehyde, or remove odor or remove allergens, according to the actual demand targeted selection of products, to spend money wisely is correct.

Pollen

So for example, when we just changed to a new house or just bought a few new pieces of furniture, we need an air purifier that can remove formaldehyde; for pets in the house, pets have a strong odor in summer, and an air purifier that removes odor must be prepared. in the blooming season, allergen-removing air purifiers have become a necessity again, so do we have to buy three different air purification products to remove the three air pollutants above? Not necessarily, OLANSI launched one The core-replacement air purifier allows users to freely choose the filter element to solve various common air problems such as formaldehyde, peculiar smell and allergens in a targeted manner.

 

Is OLANSI air purifier easy to use? Formaldehyde filter, three steps to remove decoration pollution

 

The formaldehyde filter of the OLANSI core-replacement air purifier uses three steps to efficiently remove decoration pollution. The first step is to use the net aldehyde component specially added to the filter to carry out chemical decomposition; the second step is to pass through the activated carbon with abundant pores. To capture the decoration pollutants such as formaldehyde and TVOC in the air; the third step is to prevent escape. The filter is specially added with solid aldehyde components, which can effectively improve the stability of activated carbon adsorption, firmly adsorb formaldehyde and other decoration pollutants to prevent escape.

 

Is the OLANSI air purifier easy to use? The allergen filter quickly locks allergenic ingredients

PET

As soon as spring comes with the revival of all things, the flowers are in full bloom, and it is allergic rhinitis. Once the rhinitis is committed, the tears will flow. It is not a problem to draw a paper after two days. When you go out, you can only wear a mask, and you can turn on the OLANSI air purifier equipped with an allergen filter at home. After testing by the China Household Electrical Appliances Research Institute in accordance with the “Anti-allergen Performance Test Method”, this allergen suppression filter is in The purification rate of dust mites can reach more than 90% within one hour. This is because this filter element is added with sensitizing ingredients extracted from natural large-leaf trees. It can be inhibited by locking the sensitizing ingredients of common allergens and making them inactive. The effect of allergens.

 

Is OLANSI air purifier easy to use? Pet filter, targeted destruction of odor molecules

 

Friends who have kept pets at home know that the area around dog kennels and litter boxes can be said to be the hardest-hit area with peculiar smells, especially in the hot and humid summer, the smell is even better. The pet filter of the OLANSI air purifier can solve this problem well. Its key deodorization technology can directionally destroy the chemical bonds of odor molecules. In addition to effectively removing the odor generated by pet metabolism, it can also effectively remove the odor from the pet’s metabolism. The smell of corruption, the peculiar smell from the bathroom and other common peculiar smells in the family environment can be effectively removed.

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The working principle of an air purifier is very similar to that of human lungs. It first sucks in gas, then performs adsorption and filtration treatment inside, and finally releases the purified gas into the environment. So is the air purifier easy to use? To a large extent The above depends on the internal filter element of the air purifier. Only one air purifier is needed to solve the problem of household air pollution in a targeted and on-demand manner. In addition to the advantages of free choice of filter elements, the OLANSI air purifier also has a very intelligent pollution source sensing system to monitor the air quality of the home in real time to protect the health of the family.