Tag - Home Air Purifier

Is your air purifier compliant? Five risk points were found in quality and safety risk monitoring

In order to prevent smog, many people have bought air purifiers in their homes, and some homes have more than one. Sales of air purifiers in Europe reached 5.2 million units last year and are expected to double this year, according to statistics. Air purifiers will become the fifth largest household appliance after color TVS, air conditioners, refrigerators and washing machines. There are nearly a thousand brands in this huge market, but what about their quality?

Air Purifier A5 _页面_01

Today, the provincial Quality supervision Bureau released the air purifier product quality and safety risk monitoring, from the market to buy extraction of 15 enterprises produced by the air purifier testing found that there are only three standards.

Liu Mengmeng, an engineer at the home product testing center of the Provincial Quality Inspection Institute, told reporters: “The risk monitoring, there is a widespread phenomenon of exaggerated publicity, mainly in noise, clean energy efficiency, and the sterilizing rate of these three indicators.”

K09b_03

The risk points found are mainly particulate matter clean air quantity, formaldehyde purification energy efficiency, particulate matter purification energy efficiency, antibacterial rate and noise. Among them, there were 5 air purifiers with antibacterial function, but the coincidence rate of antibacterial rate was 0%.

Liu Mengmeng introduced to reporters: “Air purifier products there is a very important core indicators is the cumulative amount of clean, we compared the mesh of air purifier ChengHaiMian, purification increases with time, the adsorption of sponge pollution increase, so this time we will regularly change the sponge, so clean air quantity, namely CCM value is also means the greater the adsorption capacity of the sponge, It also means that the air purifier filters last longer and are replaced less often.”

4

Some air purifiers excessively promote the purification effect, especially the virtual standard of clean air quantity, resulting in consumers failed to replace the filter in time, not only can not effectively purify THE PM2.5 particles, formaldehyde, bacteria and other indoor, but also will produce secondary pollution, harmful to human health.

At present, air purifier products in addition to the existence of exaggerated publicity of the purification effect of the problem, the provincial quality supervision department also found that some air purifier air outlet size is too large, children’s fingers can be inserted, there is a potential safety hazard of electric shock or stir fingers.

Household air purifier is mainly based on filter purification, which is to pump air into the machine with a fan and filter the pollutants in the air through the built-in filter.

Olansi Healthcare Co.Ltd. Air purifier manager Joanna illustrates the working principle of air purifier to the reporter, she said: “we are now on to make a pollution environment, then we use the cell phone QPP, to control our purifier boot, about 10 seconds, we can see that the smoke has been to remove completely.”

At present, the particle purification technology is relatively mature, can well remove PM2.5 and other pollution particles in the air.

“But in the risk monitoring, we found some problems with the air purifier. The gap between the air purifiers is too large, similar to that of children or adults with small hands, which may encounter live parts or moving parts that day,” said Joanna.

 

An article tells you where and who needs air purifiers the most

Air purifiers are used in the home, medical and industrial fields. In the home field, single-machine household air purifiers are the mainstream products in the market. The main function is to remove particulate matter in the air, including allergens, indoor PM2.5, etc. At the same time, it can also solve the indoor, underground space, car air pollution caused by decoration or other reasons. Because the release of air pollutants in a relatively closed space has the characteristics of persistence and uncertainty, the use of air purifier to purify indoor air is one of the internationally recognized methods to improve indoor air quality.

mini air purifier 2

Applicable place:

1. A newly decorated or renovated residence.

2. The residence of the elderly, children, pregnant women and newborns.

3. Residence for people with asthma, allergic rhinitis and pollen allergy.

4. Accommodation for keeping pets and livestock.

5. Residences that are more closed or affected by second-hand smoke.

6. Hotels and public places.

7. Willing to be the residence of the high quality of life.

8, hospitals, reduce infection, stop the spread of disease.

Applicable people:

1, pregnant women: pregnant women in the room with serious air pollution will feel general discomfort, dizziness, sweating, dry smoke, dry tongue, chest tightness to vomit and other symptoms, which have adverse effects on the development of the fetus. Pregnant women who breathe fresh air are three times as likely to give birth to a child with heart disease.

QQ截图20210715171427

2, children: children’s body is developing, the immune system is relatively fragile, vulnerable to indoor air pollution harm, leading to decreased immunity, physical growth retardation, induced blood diseases, increase the incidence of children asthma, so that children’s intelligence is greatly reduced.

 

3, office gens: in the high-grade office building when working an enviable occupation. But in the constant temperature sealed air quality is not good environment, easy to lead to dizziness, chest tightness, fatigue, emotional ups and downs and other uncomfortable symptoms, affect work efficiency, cause a variety of diseases, serious can also be carcinogenic.

4, the elderly: the elderly body function decline, often a variety of chronic diseases. Air pollution not only causes the elderly tracheitis, pharyngitis, pneumonia and other respiratory diseases. It can also induce hypertension, heart disease, cerebral haemorrhage and other cardiovascular diseases.

5. Respiratory disease patients: long-term life in polluted air will cause decreased respiratory function and aggravation of respiratory symptoms, especially rhinitis, chronic bronchitis, bronchial asthma, emphysema and other diseases. Through the breathing of pure air to achieve auxiliary and radical therapeutic effect.

6. Driver: The car is starved of oxygen and the exhaust pollution is serious.

A4_3

 

What reason do I need to buy an air purifier in 2021-2022?

Is there serious air pollution in the cities in which they live? Maybe some people live in areas where air pollution is not so severe, and they are not so vigilant and feel harmful to air pollution, but in fact, air pollution is everywhere, and China’s reforms are nearly four. Over the past ten years, my country’s economic development has undergone earth-shaking changes, but at the same time it has inevitably brought environmental pollution, including air pollution, water pollution, and life pollution. In the current, polluted environment, the use of air purifiers is imminent. Not only outdoor air pollution, but indoor air pollution has to be taken seriously. So what is the reason for using an air purifier?

mini air purifier 2

 

1. Removal of formaldehyde in the decoration room

 

If the smog still bullies people by region and season, formaldehyde is relatively fair-rural cities are treated the same, winter and summer are not distinguished, as long as you decorate the house, formaldehyde will follow. This year, who doesn’t have one or two newly renovated houses?

 

The hazards of formaldehyde, every company that makes air purifiers backs up, but when it comes to thorough purification, not every company understands it.

 

Friends who have done a little research on air purifiers know that most of the filter elements on the market that purify formaldehyde are adsorbed by activated carbon. This method is really effective, especially in the initial stage of purification. However, as time goes by, the adsorption of activated carbon is gradually saturated, and it seems to be incapable of continuing to remove formaldehyde. Even when the temperature rises, the adsorbed formaldehyde is released again, causing secondary pollution. If you don’t want to be hurt by the enemy, the best way is not to lock it up, but to complete humane extinction. It is the same to prevent secondary pollution of formaldehyde.

 

At present, there are very few purifiers capable of “humane extinction” of formaldehyde in China. The cold catalyst decomposition technology of Olandes air purifier can quickly decompose formaldehyde into carbon dioxide and water that are harmless to the human body under normal temperature and pressure. Without any secondary pollution.

1562030574807

2. Outdoor atmospheric environment

 

As early as 2008, the Ministry of Environmental Protection of my country issued an announcement showing that among the 519 cities in my country that reported air quality data, only 21 cities reached the first level, accounting for only 4% of the total number.

 

Three, ensure healthy breathing

 

Two-thirds of a person’s life is spent indoors. According to surveys, the indoor air pollution rate is 5-10 times that of the outdoor. The indoor chemical pollutants such as second-hand smoke, formaldehyde, and radon gas , Benzene series, ozone and peculiar smell, indoor hygiene products may produce carbon dioxide, carbon tetrachloride, dibenzene, toluene, xylene and other toxic substances, which are very harmful to the human body. Long-term exposure to indoor air pollution can easily lead to various diseases such as respiratory diseases, lung cancer, and atherosclerosis.

 

The above three reasons tell you that it is impossible not to use an air purifier. The multi-layer filtration system of the Olansi air purifier can filter, adsorb and decompose the indoor air pollutants layer by layer to achieve a cleanliness of more than 99.97%. .

HEPA air purifier can significantly reduce airborne COVID-19 particles

As COVID-19 restrictions ease nationwide and more people host indoor gatherings, investing in a high efficiency particulate air (HEPA) purifier might not be a bad idea, says a University of Cincinnati College of Medicine researcher.

Several published studies evaluating aerosols and submicron particles similar in size to the SARS-CoV-2 virion have shown that portable HEPA purifiers are able to significantly reduce airborne COVID-19 particles, says Ahmad Sedaghat, MD, PhD, director of the UC Division of Rhinology, Allergy and Anterior Skull Base Surgery.

A4_2

Sedaghat identified the medical literature showing published studies on the effectiveness of HEPA purifiers. His review is available online in the scholarly journal of the American Academy of Otolaryngology-Head and Neck Surgery Foundation.

Air purifiers could benefit hospitals and physician offices where aerosol-generating procedures occur, but they are also useful for reducing COVID transmission anywhere that large groups of individuals congregate.

One of the issues with COVID-19, is when physicians perform an aersol-generating medical procedure any asymptomatic COVID-19 positive patient may release SARS-CoV-2 laden aersols into the air. Guidance from the Centers for Disease Control indicates that we can rely on our HVAC systems to slowly decontaminate the air during an hour timeframe. Studies in the medical literature are showing us that we can use portable air purifiers to do a better and faster job of decominating these airborne particles to keep our patients and staff safe.”

Ahmad Sedaghat, MD, PhD, Director, UC Division of Rhinology, Allergy and Anterior Skull Base Surgery

Air purifiers with HEPA filters can be used as very effective means to decontaminate the air above and beyond what many HVAC systems may offer,” says Sedaghat who also published studies documenting COVID-19 infection leading to reduced taste and smell in patients and possibly attacking the central nervous system.

“If people are walking around coughing or sneezing because it is allergy season and by chance they happen to be one of these asymptomatic carriers of COVID-19, there is a
danger of transmission in individuals not vaccinated,” says Sedaghat. “People are catching the disease from asymptomatic carriers.”

“The results of this study can be applied to our daily lives outside of a physician’s office,” says Sedaghat. “If you want to host larger gatherings you should consider putting the air purifiers into your living room to help decontaminate anything that is released into the air. HEPA based air purifiers work the best. HEPA based air purifiers decontaminate these airborne particles much faster and more effectively than  non HEPA filters.”

A4_3

K09b_10

“They aren’t terribly expensive and you can buy these at any home improvement or department store to help decontaminate air borne coronavirus,” says Sedaghat. “This may be more important for controlling the spread of COVID-19 for people who are still not vaccinated.”

Air purifiers offer added protection but UC researchers also found that better-fitting facemasks greatly improve protection against COVID-19 as well.

Indoor air organic pollutants control-Air purifier for 2022

The “Indoor Air Pollution and Health” published by the World Health Organization pointed out that the current level of indoor air pollution is 5-10 times higher than that of outdoor pollution. 4% of global diseases are related to indoor air quality. Indoor air pollution causes premature death due to diseases, and indoor air pollution has become one of the top ten threats to human health.

111

Indoor organic pollution is one of the main pollutants. Today we will take a look at what it includes.

1.1 Formaldehyde

Indoor formaldehyde mainly comes from building materials, furniture, various adhesive coatings and synthetic fabrics. Which mainly comes from wood-based panels. Formaldehyde is a gas with a strong pungent odor and a volatile organic compound. Its impact on human health is manifested in irritating the eyes and respiratory tract, causing abnormal lung, liver, and immune functions.

 

1.2 Benzene and its homologues toluene and xylene

 

Benzene and benzene series toluene and xylene are colorless, aromatic, and exist in the air in a vapor state. In indoor decoration, due to improper selection of decoration materials or unreasonable construction technology, indoor benzene and benzene series pollution are easily formed. The toxicity of toluene and xylene is mainly harmful to the central nervous system and autonomic nerves. The national health standard stipulates that the maximum allowable concentration of indoor benzene is not more than 2.4 mg per cubic meter.

 

1.3 Volatile Organic Compounds (VOC)

 

Volatile organic compounds (VOC> mainly affect the human body by irritating the eyes and respiratory tract. Skin allergies, causing headaches, sore throat, fatigue and other symptoms. Other volatile organic compounds mainly come from interior decoration materials, daily chemical products, fuels, etc.

new model

For ordinary households, how to control and treat these organic pollutants? Air purifiers are the best household appliances for controlling and treating organic pollutants. The activated carbon filter will adsorb these organic pollutants, and it can also adsorb second-hand smoke and other pollutants. The maintenance of the air purifier is also very simple. You only need to replace the filter regularly to operate the machine efficiently.

OLANSI healthcare has more than 12 years in the filed of air treatment in China. We have dozens of models of air purifiers can meet different requirements for different people. For more information you need please feel free to contact.

Air purifier maintenance Replace the filter as scheduled to be healthier 2022

In the past two years, the heavy smog in the northern region has come earlier than in previous years! The topic of healthy breathing has become the focus of everyone’s heated discussion.

2

Severely polluted weather, even if the doors and windows are closed, the indoor PM2.5 cannot be effectively reduced.

 

Therefore, in order to avoid respiratory diseases and pollution, air purification devices have become a necessity for many families.

3.29.2

Everyone has the experience of traveling on business and staying in hotels and guesthouses. May wish to recall, is there any traces of yellowing or even blackening around the air outlet of the central air conditioner of the hotel? This is the reason why the ventilation ducts have not been cleaned for a long time! We all know that the air conditioner in the home must be cleaned before using the filter and special cleaning Clean the inside of the hanging machine. Air purifiers also need regular maintenance!

air purifier

While calling for the use of indoor air purifiers, experts made it clear that the results of inadequate maintenance and long-term non-replacement of the filter can cause the indoor PM2.5 concentration to exceed that of the outdoor nearly twice!

 

Today’s headlines

 Air purifier body cleaning

 

Frequency: weekly or on demand

 

Tool: clean soft cloth

 

Note: When power off, do not pour water into the machine to cause the circuit to burn out.

 

Method:

 

1. Wring out the damp clean cloth, and wipe the body, air outlet window, and control panel as a whole

 

2. Open the front panel to clean, dry and reinstall

 

3. Take out the filter, pat it in a ventilated place, and place it in the sun for 4-8 hours. Do not wash with water

 

4. The clean brush cleans the odor sensing area to restore the sensor sensitivity.

 

Air purifier negative ion emitter cleaning and maintenance

 

Frequency: weekly or on demand

 

Tools: 2# oil paint brush or cotton swab

 

Note: Power off operation, check whether the oil brush head is firm, and avoid falling into the body.

 

Purpose: When the purifier is used daily, the positively charged dust, iron filings and other impurities in the air are easily adsorbed on the surface by the negative ion emitter, which produces a squeaky noise like an electric current, and reduces the noise after cleaning.

 

Method:

 

1. After power off, go through the air outlet and find the negative ion emitters on the left and right sides. The left transmitter head is located near the third row of holes just below the screws.

 

2. Deepen the oil paint brush into the air outlet, clean the negative ion emitters on both sides before and after taking it out.

 

Do not exceed the service life of the air purifier filter!

 

In addition to regular maintenance of the purifier, the air filter has its own rated service life (or according to the use environment and frequency), and it must be replaced when it expires!

 

Regular maintenance of the purifier is just like brushing your teeth every day. Dirt hidden in the teeth is not easy to see, and it is easy to breed bacteria. Regularly wash and brush to eliminate hidden dangers. However, don’t look at your teeth brushing twice a day. After a long period of time, there will be tartar and tartar. If you drink tea and coffee for a long time, you will easily turn black, so you need to wash your teeth.

 

This is like the saturation of the filter. Some problems can’t be solved by just washing and brushing. The teeth cannot be replaced with new ones, but the air purifier can be replaced with filters to ensure the highest efficiency of filtering indoor pollutants. What’s more, not changing the filter when it expires is comparable to chronic suicide!

 

The filter type purification method adopted by the air purifier. Since the filter uses a HEPA filter for filtering, the HEPA filter will gradually become saturated with the increase of adsorbed particles, and the dust holding rate will gradually decrease, resulting in a reduction in the efficiency of the purifier and energy consumption. Increase. At the same time, the particulate matter adsorbed on the filter is also a hotbed of virus and bacteria, which will multiply and breed bacteria. If the filter is not replaced in time, when the load of the filter reaches saturation, the original adsorbed harmful substances will be released, not only will it not rise. When the purification effect is reached, secondary pollution will also form. At this time, they are no longer guards of health protection, and become invisible killers that damage health!

 

How to judge whether the air purifier filter needs to be replaced?

 

The filters need to be replaced regularly, and the service period is generally about 8-14 months. The use environment will be different. In addition to the rated service life, it can also be judged by the filter status:

 

Filter combination screen 1: The surface of the screen is dirty and discolored, there are many debris in the small holes of the cold catalyst, and the internal activated carbon is obviously discolored;

 

Filter combination screen 2: Obvious discoloration or moldy, yellowing, and blackening on the surface. When the filter becomes dirty, discolored, yellow, or even moldy, the filter needs to be replaced in time.

 

It is recommended to replace the filter combination screen 1 and the filter combination screen 2 at the same time to maintain the best purification effect

Air Purifier catalogue

 Skills of using air purifier

Since the rapid development of industry and construction, the air quality has become worse and worse, and the smog has become increasingly serious. Many families have begun to use air purifiers. When it comes to air purifiers, many people know that it can purify the air and filter the harmful substances in the air. As for its working principle and usage skills, few people pay attention to it.

new model

In fact, if you know more about air purifiers, you will not only be able to buy a purifier that is more suitable for you, but you can also maintain it yourself and use it for a longer time.

 

  1. Purification principle of air purifier

 

The air purifier is mainly composed of a motor, a fan, and an air filter. The motor and the fan promote the flow of air, so that the air passes through the air filter to absorb various pollutants, and clean air can be circulated indoors. There are also some models of air purifiers that load a negative ion generator at the air outlet to ionize the air out of negative ions, which are blown by a fan to form a negative ion current, thereby producing the effect of purifying the air.

 

And this filter is also different, generally made of stainless steel; there is also a composite filter, which filters out odors in the air, such as formaldehyde, etc., just like the Olansi air purifier K09A, which is aimed at formaldehyde and smog. One of the purifiers is very suitable for new houses or areas with severe autumn and winter haze; the photocatalyst filter is mainly for the purification of bacteria and viruses; the nanofiber carbon filter is mostly used in places with many people such as enterprises.

 

  1. Applicable people of the air purifier

 

Air purifiers are beneficial and harmless to everyone, and they are indispensable to individual groups. For example, children, pregnant women, the elderly, office workers, patients with respiratory diseases, and drivers. If you have a baby or a mother-to-be at home, air purifiers are indispensable in the autumn and winter season. When the child develops, all functions are not healthy. If you inhale too much haze or a virus, it is easy to get sick. The mother-to-be will not only harm the mother’s body. It will also threaten the baby’s health and cause irreversible damage. Those with babies and pregnant women at home can choose a purifier such as Olansi K09C, which specializes in removing haze, viruses, bacteria, formaldehyde and allergens.

Human immunity declines, metabolism becomes slower in autumn and winter, and it is easy to get sick. It is even more uncomfortable to inhale unclean things. The air circulation in the office is not good. If a person catches a cold, it may quickly spread to everyone. And the people who work in the office are usually very busy, don’t have time to exercise, and are easy to get sick. Olansi K15B is specially designed for the office. The purifier with negative ions removes formaldehyde and second-hand smoke, etc. The effect is very good. Not to mention patients with respiratory diseases and drivers, the outside air is not good, and they are the most affected, so air purifiers are indispensable.

 

  1. The placement skills of the air purifier

 

If the air purifier is placed in the wrong position, it can really be done with half the effort. Do not place it close to walls or furniture. A distance of more than 1 meter from the wall is better. If it doesn’t get in the way, it’s best to put it in the middle of the house and try not to get too close to people.

 

  1. Tips for using air purifier

 

In autumn and winter, in a dry environment, the air purifier and humidifier can be used together, and the effect will be better. Since the purifier has a limited service life and needs to be replaced every other time, it is best to choose a purifying filter with a regenerative function. In addition, most of the filters cannot be washed with water, and the purification effect will be lower after washing. Therefore, after detecting a significant drop in the purification effect, the filter should be replaced.

 

  1. How to buy air purifier

 

When buying an air purifier, you should consider your own situation to see which people you are targeting and which air quality problems you want to solve. In addition, an air purifier of suitable size should be selected according to the size and pattern of the room. As far as the purifier itself is concerned, the choice of filter element is very important. A good filter material can absorb pollutants above 0.3 microns, and the purification capacity is close to 100%. When buying, you must look at the various indexes.

These top-rated air purifiers with HEPA filters will filter out allergens, pollutants, and more

More than 50 million Americans suffer from some type of allergy each year, according to the Asthma and Allergy Foundation of America; hay fever (a.k.a. allergic rhinitis) is particularly common in the spring, affecting about 8% of all American adults.

Hay fever usually hits as the trees begin their annual growth in the spring, since tree pollen is a major trigger for many people. Grass pollen is also a common irritant around this time of year, so on top of the usual indoor triggers—including dust mites, mold, and pet dander—you probably feel pretty lousy from all these allergens.

Unfortunately, it can be hard to safeguard against outdoor spring allergy triggers like pollen—but when it comes to those pesky indoor allergens, air purifiers offer a simple solution that’ll greatly improve your quality of life. The devices eliminate contaminants your home’s air, removing allergens, odors, and even pet hair.

new model

Do air purifiers really work?

In short, yes they do. “Air purifiers are most efficient for allergens that float around for longer periods of time, like pollen, pet dander, and mold spores,” explains Stephen Canfield, M.D., Ph.D., an allergist at ColumbiaDoctors Midtown in New York City. The best air purifiers for such a task, he says, are high efficiency particulate air (HEPA) filters, which can pluck out particles that are as small as five micrometers, or one-millionth of a meter. The best place to keep an air purifier is in your bedroom since it’s where you spend most of your time, Dr. Canfield says.

Beyond the obvious benefits of cleaning the air we breathe every day, the devices might also offer protection from illness. In a Yale University study conducted in response to COVID-19 last summer, researchers found that HEPA air purifiers contained over 99% of aerosols in a cramped hospital setting, meaning they could help limit the the spread of COVID-19 within homes and other enclosed spaces. (Of course, air purifiers should by no means replace other safety practices like social distancing, hand-washing, and masking.)

How to choose the best air purifier for your home

Just like air conditioners, air purifiers should vary from room to room—and some even come with bells and whistles like WiFi connectivity and heating. Narrow down your search with these tips.

✔️Calculate operating costs. These days, plenty of high-quality air filters don’t actually cost that much to run. Look for products that have been certified under the CE, ROHS, CB

✔️Measure your room. Because the efficacy of air purifiers depends on the size of their spaces, you should measure the length and width of your room, then multiply those numbers to find the size of the space in square feet. After that, simply choose a purifier rated for that size. If you aren’t able to measure the room, determine whether it’s small, medium or large; home offices and bedrooms are usually on the smaller end, while living and dining rooms are usually on the larger end.

People who are particularly concerned about allergens or pollutants can also determine the clean air delivery rate (CADR), measured in cubic feet per minute (cfm), necessary for your room’s size. This figure expresses the volume of air cleaned every minute. Divide your room’s square footage by 1.55 to find the minimum CADR rating for your space; for example, if your bedroom is 130 square feet, your air purifier should have a CADR rating of at least 84 cfm.

✔️Consider your specific needs. First, decide which type of filter is best for you. HEPA models are quite popular because of their proven ability to trap allergens.

2021 Olansi launch out new room air purifier and desktop Air Purifier,

  1. A4 Room Air Purifier with UVC, CADR: 220㎡/h,
  2. A17B Desktop Air Purifier with UVC, CADR: 110㎡/h
  3. A17A Desktop Air Purifier with Humidifier and PM2.5 Sensor, CADR: 110㎡/h
  4. A12A/B Desktop Air Purifier with PM2.5 Sensor & Display, UV Optional, CADR: 100㎡/h

Quotation will be sent if you interested in any of them!

Already have samples in stock now!
Joanna Lin
Wechat/Mobile : +86 15016043585
Email: sales01@olansgz.com
Skype: Olans-Joanna

澳兰斯推广图35

 

Incorrect use of the air purifier equals invalid

 

Air purifiers, also known as “air cleaners”, air cleaners, and purifiers, refer to products that can absorb, decompose or transform various air pollutants, and effectively improve air cleanliness. The Economic Daily-China Economic Net reminds that an air purifier is invalid if used incorrectly.

4.26

First of all, the air purifier needs to be placed in a place with airflow, otherwise it will not be able to perform its function of processing air. If the air in the position is too static, the purification effect will be greatly reduced.

6

In addition, if the air purifier wants to achieve the ideal use effect, it must be used for a long time and work for a short time. The effect on purifying the air is extremely limited.

10

Because the air purifier needs to absorb and filter the dirt in the air. Sometimes it also has a humidification function, so the filter and the sink are parts that need to be cleaned regularly. Regularly wipe and remove dust from the air outlet, air inlet and internal filter of the purifier every half a month or a month, which can extend the service life of the filter and greatly reduce the maintenance cost of the product. If the sink is not cleaned in time, the filter screen will become moldy, and the air purifier will have a sour smell when it is turned on.

K09b_06

Especially in the bedroom, the doors and windows of the air purifier should be closed during use. Otherwise, the outdoor dust will continue to enter, and the air purifier will also be difficult to resist. But closing doors and windows for a long time is not good, so it is appropriate to open windows for ventilation at noon or when people are away from the bedroom for a short time.

OLANSI FAMILY 1

The principle of air purifier

The air purifier is mainly composed of a motor, a fan, an air filter and other systems. Its working principle is: the motor and fan in the machine circulate the indoor air, and the polluted air passes through the air filter in the machine to remove or adsorption of various pollutants. OLANSI air purifier will also install a negative ion generator at the air outlet (the high voltage in the negative ion generator generates DC negative high voltage during operation) to continuously ionize the air to produce a large number of negative ions, which are sent out by the micro fan to form negative ions airflow achieves the purpose of cleaning and purifying the air.

 

K15B_06

Passive adsorption filter type (filter purification type)

The main principle of the passive air purifier is: the air is drawn into the machine with a fan, and the air is filtered through the built-in filter, which can filter dust, odor, toxic gas and kill some bacteria. The filter is mainly divided into: particulate filter and organic filter. The particulate filter is divided into coarse filter and fine particulate filter. The quality of the fan and filter of this type of product determines the air purification effect, and the location of the machine and the indoor layout will also affect the purification effect.

6.7

Active purification principle (no filter type)

 

The fundamental difference between the principle of an active air purifier and the principle of passive air purification is that the active air purifier gets rid of the restrictions of the fan and filter, instead of passively waiting for the indoor air to be drawn into the purifier for filtering and purification. Instead, it effectively and actively releases purification and sterilization factors into the air, and through the characteristic of air diffusion, it reaches all corners of the room to purify the air without dead ends. The technologies for purifying and sterilizing factors on the market mainly include silver ion technology, negative ion technology, low temperature plasma technology, photocatalyst technology and plasmaplasma group ion technology. The biggest defect of this type of product is the problem of excessive ozone emission.

 

Double purification (active purification + passive purification)

This kind of purifier actually combines passive purification technology with active purification technology.

6.7.2.1

To avoid secondary pollution

The purification material of the air purifier has a service life. After a period of use, it will adhere to particulate matter or other microorganisms, and the purification material is saturated, and it has no purification effect. Instead, pollutants enter the room with the purifier turned on. The purification materials should be replaced in time according to the degree of pollution and the time of use.

 

Olansi healthcare has more than 12 years in the field of air treatment in China. Olansi is a leading manufacturer of wide range of air purifiers to improve the quality of indoor air. It also offers latest water purifiers and hydrogen water makers.

For more information you need, please contact:

sales04@olansgz.com