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Headlines | In addition to the upgrade of formaldehyde defense, the air purifier product features a variety of publicity methods

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Headlines | In addition to the upgrade of formaldehyde defense, the air purifier product features a variety of publicity methods

With the improvement of China’s air quality, domestic air purifier sales have fallen sharply, and the industry’s prosperity has shrunk. At the same time, after experiencing explosive growth, the air purifier market as a whole began to return to rationality, which also increased sales pressure in the market. So, what is the performance of the current air purifier products? In June 2019, the reporter of “Electrical Appliances” visited a number of stores to find out.
In addition to formaldehyde into hot spots, the function of the promotion is meticulous
After visiting several appliance stores, “Electric Appliances” reporter found that the current manufacturers are more focused on the promotion of formaldehyde removal. In the product identification, most products no longer use PM2.5 as the main identification object but focus on the removal of formaldehyde. In addition, in the promotion of product features, it has become more detailed and diverse.
In the appliance store, the phenomenon of product sales strategy transfer is particularly obvious. When the customer consults the air purifier, the shopping guide no longer focuses on the PM2.5 ability of the product, but first asks whether the customer’s residence is newly renovated. If it is newly renovated, it will be recommended to have an air purifier with formaldehyde removal.
When asked about the reasons for this change, the Super shopping guide at a store said that with the end of panic buying and the improvement of air quality, the era of rational purchase officially kicked off. In addition to the performance of the user is no longer the focus of the user, the focus of purification is transferred to the removal of formaldehyde. He said that the current Super air purification products mainly focus on the new housing in addition to formaldehyde demand for the main crowd, equipped with French NanoCaptur formaldehyde decomposition technology, rapid decomposition of formaldehyde.
“Although there are many purifier products with formaldehyde removal function on the market, there are still some differences in the effects of different products.” He said, “At present, there is simple adsorption of formaldehyde in addition to formaldehyde and decomposition of formaldehyde. In contrast, products that use the decomposition of formaldehyde technology are relatively more expensive.”
In promoting the function of removing formaldehyde, Samsung and Yadu are also prominent. In addition to formaldehyde-enhanced products, Samsung has used two independent sensors for PM2.5 detection and odor detection to more accurately detect air quality. It is understood that the price of Samsung’s enhanced formaldehyde removal products is currently concentrated at 2000~8000 yuan, and some products have child lock function.
In the Suning store, on the Olansi air purifier, a signboard with the words “decoration of formaldehyde in addition to formaldehyde” is very eye-catching. The store staff told the “Electric Appliance” reporter that this series of products are mainly suitable for formaldehyde adsorption in new housing. In the formaldehyde value display, A.O. Smith uses the patented formaldehyde digital display function to make the purification effect more intuitive.
“Electric Appliance” reporters browsed the Olansi air purifier products sold in the Jingdong online market and found that most of the current A.O Smith products have formaldehyde display functions, and the price is concentrated at 4,000~10,000 yuan. In this regard, AO Smith shopping guide said: “At present, in addition to AO Smith, there are not many products with formaldehyde screen display function on the market, but with the market’s continuous promotion of formaldehyde removal products and the increase of new housing demand, with formaldehyde Screen display air purifier products will further increase.”
Say goodbye to the previous focus on firepower promotion in addition to PM2.5 capabilities, including virus H1N1, formaldehyde, pollen, soot, etc., have become the main selling point of air purifier products. At the same time, many products have posted various certification marks such as Chinese patent products, China environmental protection products, and AHAM.
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What is the effect of using an air purifier to remove formaldehyde?

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What is the effect of using an air purifier to remove formaldehyde?

Many families choose to use an air purifier to remove indoor formaldehyde after renovation, but can the air purifier really remove formaldehyde? What about the effect?
First of all, we can be sure that some air purifiers do have the effect of removing formaldehyde, but we must also be clear that the effect of using air purifiers in addition to formaldehyde is not as good as the promotion of the business.
Air purifiers refer to home appliances that can adsorb, decompose or convert various air pollutants and improve air cleanliness.
There are two main methods for removing formaldehyde from air purifiers on the market. One is to filter formaldehyde to remove formaldehyde. The principle is the same as that of activated carbon except for formaldehyde, and this filter needs to be replaced frequently. The other is a negative ion air purifier. The negative ion bioactivity generated by it neutralizes harmful substances in the air.
Song Guangsheng, director of the China National Indoor Interior-Environment and Environmental Product Quality Supervision and Inspection Center, said in an interview with the media that most of the air purifiers on the market claimed nearly zero formaldehyde removal. First of all, the presence of formaldehyde is not a one-time, but slowly accumulated through the long-term decoration process, formaldehyde from a variety of carriers is more and more continuous, it is difficult to quickly and effectively remove, which requires a long-term process To volatilize. In addition, the CADR value of the purified air pollutants will be at least 60m3/h, which will be effective. Due to the continuous release of household formaldehyde, the actual effect may not reach 29m3/h.
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Buy best air purifier available in india 2019 from top 10 best air purifiers manufacturers in delhi

OLANSI is proud to be awarded the Title of “Enterprise research and development organization”

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                        OLANSI is proud to be awarded the Title of “Enterprise research and development organization”

Buy best air purifier available in india 2019 from top 10 best air purifiers manufacturers in delhi

Buy best air purifier available in india 2019 from top 10 best air purifiers manufacturers in delhi

Buy best air purifier available in india 2019 from top 10 best air purifiers manufacturers in delhi

Buy best air purifier available in india 2019 from top 10 best air purifiers manufacturers in delhi

Recently, OLANSI  has obtained the “Guangzhou Enterprise Research and Development Organization” certificate issued by Guangzhou Science and Technology Innovation Committee. The company passed the expert review with excellent R&D capability, large amount of R&D investment and high-output independent intellectual property rights. And finally won the honorary title.

 

 

Guangzhou Enterprise Research and Development Agency Certificate “Enterprise Research and Development Organization” is a carrier of technological innovation organization with independent research and development capabilities, a basic platform for enterprise technology innovation, and a backbone for improving independent innovation capabilities.

 

This award is both an affirmation of the innovation and research work of OLANSI, and a powerful impetus for the development and transformation of the results of the company. This has great significance for the expansion of the business of the Australian health industry and the enhancement of its core competitiveness. It will help to enhance its brand image and enterprise R&D investment, enhance the independent innovation capability of the company, and at the same time lay a solid research foundation for the company’s strategic development.

 

 

This time, it was successfully approved by the “Guangzhou Enterprise Research and Development Organization”, which is the recognition and encouragement of the Guangzhou Municipal Government for the technology research and development and innovation of the company. In the future, under the guidance of relevant government policies, OLANSI will continue to use the principle of “Technology makes you healthier”, and strive to promote the iterative and application of health and environmental protection technology, increase R&D investment, technological innovation, and continuously upgrade and transform. To enhance the core competitiveness of the company, not forgetting the initial heart, moving forward, and giving back to the society with better business development!

How to easily improve the air quality inside the car?

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How to easily improve the air quality inside the car?

Reasonable use of the internal and external circulation system of the car air conditioner.
There are many factors affecting the air quality inside the car. In addition to the sources of pollution from outside the car, there are some easy-to-ignore places in the car, such as floor mats, floor mats, and seat covers. Correct use of the internal and external circulation system of the vehicle air conditioner, regular maintenance, and replacement of the air conditioning filter can also improve the air quality inside the vehicle.
The external circulation function of the top 10 car air purifier is similar to that of the household air conditioner and allows the outside air to enter the vehicle through the blower, thereby achieving internal and external air exchange. Therefore, when the outside air quality is good, the external circulation should be started at regular intervals. On the one hand, it can add enough oxygen, on the other hand, it can also discharge the dirty air inside the car to the outside of the car. When the air quality outside the vehicle is poor, and when driving on a congested road for a long time, the internal circulation of the air conditioner should be properly turned on to reduce the possible harm to the health caused by air pollution.
However, first of all, you need to know whether your car’s internal circulation system has the function of filtering PM2.5. Secondly, it depends on the maintenance and repair of the car. Because the inner circulation will cause a lot of air inside the car if the car is not particularly clean, open. After the inner circulation, some static dust will flow and be inhaled into the human body.
It is worth noting that the opening time of the internal and external circulation systems should not be too long. Drivers should use them alternately according to the specific conditions of the air inside the vehicle. In addition, the inner circulation only circulates the air inside the car, and the ventilation effect cannot be achieved. If it is a new car, the long-term opening will cause the accumulation of harmful substances such as formaldehyde in the interior, which is also detrimental to human health. Therefore, it is recommended that the owner of the new car should not turn on the inner loop function.
Of course, the maintenance of the vehicle air conditioner filter element cannot be ignored, and the air conditioner filter screen should be replaced or maintained regularly. In addition, filters that have good adsorption or filtration properties, such as HEPA and activated carbon air conditioning filters, should be selected.
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Can the car air purifier remove PM2.5?

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Can the car air purifier remove PM2.5?

The descriptions of the three-car air purifiers used in the experiment clearly stated that “fine particles of 0.3 microns or more can be removed”. So, can they remove PM2.5?
On the day of the experiment, the concentration of outdoor PM2.5 was 328 μg/m3, which was serious pollution. The car used in the experiment was a home sedan. First, open the window, let the outdoor airflow into the car, then close the window, air conditioner, and the inside and outside of the car. At this time, the initial concentration of PM2.5 in the car is approximately 227 μg/m3.
Subsequently, three-car air purifiers took turns to appear. After 20 minutes of purification, the test results will follow. No. 1 purifier with a value of 880 yuan, the PM2.5 in the car is attenuated from the initial concentration of 276 μg/m3 to 42 μg/m3, and the air quality is good; the second value is 569 yuan purifier, the PM2 inside the car .5 from the initial concentration of 274 μg / m3 to 30 μg / m3, the air quality is excellent; the third value of 150 yuan purifier, the PM2.5 from the initial concentration of 269 μg / m3 to 98 Micrograms per cubic meter, the air quality is slightly polluted.
From the data point of view, the three purifiers can remove PM2.5, which one is better? Don’t worry, let’s look at a set of data. In the absence of a car air purifier, after 20 minutes, the PM2.5 in the car naturally decays from an initial concentration of 277 μg/m3 to 124 μg/m3, and the air quality is moderately polluted. This data is very close to the result of using a 150 yuan car air purifier.
Experiments have shown that a premium car air purifier can remove PM2.5. Experts from the Building Environment Testing Center of Tsinghua University said that to get a good effect of removing PM2.5, you should choose a car air purifier with a CADR value (Clean Air Delivery Rate) of 7 or higher. The little friends who have the car learned how to choose the in-car purifier, and then quickly forwarded to the circle of friends, let more people know.
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Car air purifier

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Car air purifier

Air purification equipment such as odor, toxic and harmful gases, bacteria and viruses in the car, Olansi air purifier has a sterilization technology, can neutralize harmful substances in the air through the generated hydrogen peroxide ions, and is allergic to The source also has an effective killing effect and has been certified by authoritative medical institutions at home and abroad.
In addition, it will also release a large number of negative ions to keep the majority of riders away from the danger of cations. Excessive cations may cause fatigue and sleepiness, and excessive digestion may cause dizziness, nausea, and difficulty breathing. Negative ions can reduce the concentration of cations well, making the air fresher, reducing driving fatigue and helping to ensure safe driving. First of all, it is certain that the car air purifier is definitely useful because I have been using it all the time.

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Can a car air purifier purify the air?

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Can a car air purifier purify the air?

The smell of the car interior, the news of the emission of formaldehyde frequently issued, so that many car owners fear, the more concerned about the air quality inside the car. In order to solve the worries of the public, many car brands have added air purifiers to the car, but most of them are limited to high-equipped vehicles. For models with low-equipped models that are not equipped with this configuration, the installation cost is expensive, so the purchase of car air purifiers has become the choice of many owners. So, is the role of the air purifier so powerful as the merchant introduced?
Where does the pollution inside the car come from?
All parts in the interior of the new car contain harmful substances, which will slowly evaporate during use. The pollutants are mainly composed of harmful substances such as benzene, toluene, and formaldehyde. The external environment will also bring environmental pollution to the car. Carbon monoxide, sulfur dioxide, particulate matter, etc. are all serious pollutants to the human body.
There is also the excessive decoration of car interiors, long-term use of air conditioning internal circulation, infrequently driving windows, smoking inside the car and other habits are also the cause of poor indoor environments.
The brand car air purifier has a certain effect
The air purifier is a new product of automotive equipment, and its production is inextricably linked to the current atmospheric environment and the quality of new vehicles. Atmospheric pollution and new car air pollution have caused many car owners to choose car purifiers, but does the car purifier have any effect?
For an air purifier, its purification efficiency is faster than the pollution source, so it is effective, and the more the number of cycles at the same time, the higher the efficiency, usually requiring cleaning at least five times per hour. Effective cleaning.
The role of the air purifier is also related to its CADR value (the CADR value is the ratio of the clean air output of the air purifier that the American Home Appliance Manufacturers Association tests according to strict test standards). This value removes the space inside the vehicle. The resulting value is the number of times the purifier cleans the car every hour.
As long as you purchase an air purifier that has no false propaganda and good cleaning ability, it still has a certain effect on the air cleaning in the car. If you want to work better, you should pay attention to the reference of CADR value when purchasing.
Choose the car air purifier that suits you.
There are many types of car purifiers, and the needs of car owners vary. How to choose a car purifier suitable for your car situation is the key to solving the car environment.
From the working principle, it can be divided into two categories: physical filtration and electrostatic adsorption. Physical filtration uses a fan to adsorb air and filter, but it is necessary to periodically replace the filter and have the noise during operation. Electrostatic adsorption is the use of particulate matter in the air drawn by a strong electrostatic adsorption fan. The disadvantage is that it cannot filter harmful gases such as formaldehyde and should be cleaned regularly. There are many air purifiers that are versatile, combining all types of filtration methods. These products are relatively large in size and power consumption, but this is a good choice.
If you are buying a purifier for a new car, you should focus on the ability of the machine to clean the harmful gases and not the particulate matter. Learn more about the CADR value. The larger the value, the better the effect. In addition to formaldehyde, the new car has a CADR value of more than 15 cubic meters per hour. In addition to smog, the CADR value of the particulate matter must be at least 30 cubic meters per hour. By following such standards, you can find the car air conditioner purifier that suits you.
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Household air purifier function

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Household air purifier function

The Purification Efficiency (CADR) value has three indicators:
1, sterilization efficiency
2, volatile organic compounds (VOC), usually with toluene as a test source
3, solid particles, also known as dust (Particle), the country usually uses cigarettes to simulate, so it is also known as smoke
Since the general air purifier has a very obvious effect on the removal of coarse dust, and the effect of removing bacteria and removing volatile organic compounds and formaldehyde is not as good as dust, many merchants only indicate the CADR of the dust.

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Do not dare to open the window in the fog! How to choose the right household air purifier?

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Do not dare to open the window in the fog! How to choose the right household air purifier?

Buy an air purifier 5 steps away~
first step
Look carefully at 5 indicators
According to national standards, a truly effective air purifier should have the energy efficiency indicator “three highs and one low”. Mainly look at these five indicators:
01
High clean air volume
The high clean air volume (CADR) is the purifying effect indicator of the purifier. The larger the CADR value, the stronger the purifying ability of the purifier, and the better the purifying effect;
02
High cumulative purification
The higher the cumulative purification (CCM) value of the high cumulative purification amount, the more the pollutants are purified, and the longer the filter life is;
03
Energy efficiency value
The higher the energy efficiency level of energy efficiency, the more power saving;
04
Low noise
The low noise instrument working noise is generally less than 50 decibels, which is relatively quiet. You can observe the prototype for intuitive experience when purchasing.
05
Environmental label
Environmental Labeling Air Purifiers have strict limits on the CADR values ​​for different application areas for low noise operating conditions.
Second step
Choose according to your needs
To clearly define the purpose of use, select the appropriate product for your home based on your needs.
01
Newly renovated room
Newly renovated rooms, the main source of air pollution is formaldehyde, benzene, TVOC, etc. It is advisable to purchase products with large clean air and high purification efficiency.
02
Coping with PM2.5
Concerned indicators: particulate clean air volume and particulate matter purification energy efficiency.
03
There are patients, old people or children in the family.
If there are patients, elderly people or children in the family, consider the performance of the top 5 home air purifier to remove microorganisms when choosing a purifier, that is, the higher the sterilization rate, the better.
third step
Remember two formulas
1
CADR value ÷ (price × power);
The larger the value obtained, the higher the cost performance;
2
Applicable area = (0.07 ~ 0.12) * CADR;
If the applicable area is 16m2, the product with the CADR value of 150~120m3/h can be selected. The CADR value is too low to achieve the purification effect, and too many resources are consumed.
the fourth step
Check 1 standard
Pay attention to check whether the standard number on the product packaging or the manual is GB/T18801-2015, which indicates whether the purifier is produced according to the new national standard.
the fifth step
Avoid 1 misunderstanding
Carefully purchase a purifier that uses static electricity, negative ions, and other technologies.
Advantages: quiet, power saving.
Disadvantages: It is easy to produce secondary pollution such as ozone, which is unhealthy. The merchants issued reports that they meet the national standards and may only meet the short-term standards and will accumulate pollutants for a long time.
How is the air purifier most efficient?
The purchase of a suitable air purifier does not mean that once and for all, how to use and protect the air purifier is also essential.
Pay attention to the placement position
● Do not use the purifier too close to people. Try not to place it on walls or furniture, preferably in the center of the house, or more than one meter from the wall.
● In addition, when using activated carbon filter and high-efficiency filter, be careful to keep away from fire sources, and avoid falling cigarettes to prevent fire.
● In a house of 80 to 90 square meters or even larger, only a purifier is used, and the effect will be uneven. If you have the conditions, put one in each room is the best choice. Only one, remember one principle: “Where is the person, where is the purifier.”
Timely maintenance and replacement of purifier screens and filter elements
Long-term use and no replacement of the filter element will easily lead to a decrease in the efficiency of the purification of the machine; the continuous accumulation of pollutants may become a source of secondary pollution.
How to judge when to replace the filter?
● Some purifiers have a filter life indicator that can be used to determine when to replace. If there is no indicator light, you can turn on the machine to check the filter contamination. Once the filter is black, it needs to be replaced immediately.
● If you find that the purification effect is significantly reduced or there is odor after opening, you need to replace the filter material or clean the filter in time.
● If the smog is heavy and often turned on, consider replacing the filter element 3 to 6 months.
Proper ventilation
Long-term use of air purifiers, insufficient indoor fresh air, will cause a decrease in carbon dioxide concentration, which may lead to chest tightness, headache, fatigue, and other symptoms, causing respiratory and nervous system diseases.
Polluted weather, do you want to open the window for ventilation?
● Even if there is air pollution outside the window, it is not appropriate to close the doors and windows for a long time. It is still necessary to properly ventilate.
● The air quality can be viewed in real-time, and the window is opened during a relatively good period of time when the air is relatively good and the temperature and humidity are relatively suitable.
☛ So in non-severe smog weather, the window ventilation is still necessary. The principle of pollution weather compliance is “short-opening windows, long closing windows”, and ventilation can be done in a window for about half an hour.
Use a purifier according to the pollution situation
● Purify the PM2.5 air purifier, preferably in case of serious air pollution or indoor environment pollution. If the air quality is good, there is no need to turn on the purifier for a long time.
● Winter can be used in conjunction with a humidifier for better results. However, if you choose a purifier with a humidifying function, you should be careful not to use it in the summer rainy season, sauna day or high humidity, otherwise the purification effect will be greatly reduced.
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Is there a home quiet air purifier worth recommending?

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Is there a home quiet air purifier worth recommending?

If you have used an air purifier, you will find that the air purifier noise seems to be much larger than other household appliances, especially when the maximum gear is turned on, even exceeding the noise of the electric fan. Many people scream when they buy a home, even if they have a good purification effect, they feel like inferior products.
In fact, the noise has always been one of the most difficult problems in air purifiers. If we want to increase the purification efficiency, we can increase the filter area and increase the fan speed, but these will increase the wind resistance and increase the noise. How to choose an air purifier with performance and quiet? We uncover the source of noise and see who is the most “low-key”.
First, motor noise
Most home appliances have noise generated when the motor is running, and air purifiers are no exception. The noise of the motor is actually well solved, and it is ok to purchase a professional brand motor with more cost. However, there are many brands that lose quality in order to save costs, and put a lot of money on the more intuitive functions of the products, so that the actual experience of the products is extremely poor.
Second, resonance noise
The vibration brought by the operation of the fan, the quality of the bearing and the dynamic balance of the impeller directly lead to the level of vibration of the whole fan. Air purifiers with high performance are generally large in size. If the design mechanism is unreasonable and the quality details are not good, the noise will be increased in the later stage. When purchasing, be sure to look at the professional top-rated home air purifiers. The noise level is the key factor to check the quality of the product.
Third, the wind channel noise
Wind channel noise is the main source of noise for top room air purifiers, unlike direct air blows. The fan presses the unfiltered air into the filter element, filters through the multi-layer composite filter, and exits the air duct. Due to the strong wind resistance of the composite filter, the noise will increase significantly, and if the air duct design is unreasonable and the turbulence is more, the noise will be very large.
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