Foreword
“The magic is finally snowing!” Just last week, Shanghai finally ushered in a long absence of snowfall. The snowfall also brought a brief, fresh air to Shanghai... Unfortunately, it was not long and it just took away the snow. Shanghai today It also ushered in our 'old friend' - hazy. On January 31st, Shanghai's Air Quality Index (AQI) scored 234 points, which was heavily polluted. The major apps also suggested that they should reduce outdoor activities and go out. When wearing masks, sensitive people should stay indoors. 'The author wanted to ask, is it useful indoors? Is there no pollution in the indoor air?
If your home has just been renovated, please note that these decoration materials and furniture begin to emit toxic formaldehyde, toluene and other harmful gases; often suffer from rhinitis sneezing right? This is the home allergen in trouble. Easy I think the bacteria virus is breeding. Some people may ask, do we have PM2.5 pollution in the interior? The answer is actually told in the "Indoor Air Quality Survey Data Analysis Report", with outdoor As the PM2.5 value increases, the range of corresponding indoor PM2.5 values will gradually increase. Therefore, the existence of these various sources of pollution makes it even more difficult for us to ignore the health of indoor air.
Philips Air Purifier AC5660
To solve these problems, the best way is to choose an air purifier to purify the indoor air. Today, I recommend a Philips 5000 series air purifier AC5660, this air purifier particulate matter CADR value up to 600m / h, Can easily purify the air.
At present, this Philips 5000 series air purifier AC5660 came to the YORK appliance evaluation room, you may wish to take a closer look with us!
Farewell to indoor pollution thanks to TA
First of all, let us first verify the purification effect of Philips Air Purifier AC5660 through actual tests. I believe this is what most users are most looking forward to, right?
We placed the Philips Air Purifier AC5660 in a special transparent Perspex test chamber. The actual test space is about 2 cubic meters.
In the box, we ignited a cigarette as a simulated pollutant. After about three minutes or so, the cigarette burned down. At this time, the box was filled with PM2.5 smoke.
We placed the air quality detector in the test chamber. In less than 5 seconds, the PM2.5 value on the detector rose to the peak of the instrument 999.99μg/m3!
Then we opened the Philips Air Purifier AC5660, at which point the machine detected severe contamination and the color was red.
The wind speed of Philips Air Purifier AC5660 was adjusted to the maximum strong mode, about 10 seconds, the detector value began to drop. Less than 1 minute, the value of the detector finally fell to 0μg/m3, visible Philips Air Purifier AC5660 The purification effect of PM2.5 is very good.
Wind speed test
The higher the air velocity at the outlet, the faster the purification efficiency. What about the performance of the Philips Air Purifier AC5660 with a double-speed centrifugal fan? We tested it with an air velocity detector.
First, in sleep mode, the maximum wind speed measured at the top of the aircraft was 3.53m/s. Compared with most of the products on the market, the performance in sleep mode was quite good. For a bedroom of about 70 square meters, In the case of minimum noise, the air quality of the room can be kept in good condition at all times.
After that, we adjusted the air speed of Philips Air Purifier AC5660 to the maximum, and the measured wind speed was 6.32m/s. To be popularized with everyone, the wind speed of about 6m/s has already reached the wind class 4 and can be easily blown on the ground. Dust and paper, can do such a good result thanks to the efforts of double-speed centrifugal fans and Philips engineers.
At present, the air purifiers on the market have a normal wind speed of around 5m/s. Although they also reach Class 4 winds, the effect is slightly worse than the Philips AC5660. The effect of Class 4 wind can quickly form an air circulation in the room. Contaminants are filtered through a strainer and expel fresh air, creating a healthy indoor air environment for users.
Noise test
In order to quickly purify the indoor air, the air purifier will generally maintain high speed for a long period of time. As a result, noise is a big problem. If the noise is too large, it will affect our health. Let's take a look at the Philips Air Purifier. How does the AC5660 perform? We turn on the machine's full wind speed and test it with a decibel meter.
Before the test, we first test the ambient noise in the environment and get the data as 30dB.
Measured, Philips air purifier AC5660 open full power, decibel meter display decibels 58.9dB, this value is equivalent to the noise we usually talk when issued, is the best decibel state.
After starting the sleep mode, the test score was 30dB, which was surprisingly consistent with the noise in the room! The sound from any air purifier was not detected at all.
Power test
In addition to performance performance, power consumption has always been a concern for users, especially parents at home, always worry about the open purifier is a power-consuming, in order to find out, I use a power meter to Philips Air Purifier AC5660 The full wind speed and sleep mode status were tested.
First of all, the power running in sleep mode is 12W, which saves electricity compared to traditional home appliances. In the sleep mode, it takes 10 hours and only 0.12 kWh is needed. It costs 0.617 yuan/kWh in Shanghai. Dime only.
In the full-force wind speed mode, the measured power is 61.1 W. Under such a strong wind speed, the performance of the data is not high. It takes only about 16 hours of continuous use for 1 kWh. It truly guarantees excellent performance. energy saving effect.
Simple and elegant appearance
On the whole, Philips Air Purifier AC5660 still uses a family-style simple design, the overall milky body, let people see it at first glance is extremely pure.
The Philips Air Purifier AC5660 has a body size of 335x320x450mm. The compact body has also become the biggest difference with other brands of air purifiers. In addition to maintaining the good features of 'not to occupy', the corners of the fuselage are also designed. A mellow style that fits well into any place in your home.
In order to facilitate the user to move the Philips Air Purifier AC5660, a handle is designed on both sides of the fuselage. Since the body is only 8.86KG, it will not feel difficult after being lifted. I believe that even housewives or children can easily move. If you're too lazy to move the machine, you don't need to worry about it. The bottom of the Philips AC5660 Air Purifier is also designed with four swivel wheels, eliminating the need for users to move at any time.
Air intakes are on both sides of the fuselage. Philips Air Purifier AC5660 uses left and right air inlets. The structure of the air outlet on the top of the air, through the double inlet and double-speed centrifugal fans, can ensure the maximum air output during purification. Philips Air Purifier AC5660 can effectively clean PM2.5 for 72 square meters of room, remove formaldehyde, allergens, bacteria and viruses. It is like an invisible umbrella, protecting your health and your family at all times.
Open the cover of the air inlet, you can find a professional S3 nano-thickness filter weighing 1.1KG. The filter can be fully expanded to 2.2 square meters. It is worth mentioning that the Philips AC5660 air purifier used Double-sided composite filter, compared with the traditional filter, it can effectively purify a variety of pollutants, bringing a unique purification experience.
It is worth mentioning that the Philips Air Purifier AC5660 deliberately uses a 5-layer filter, in addition to conventional harmful substances such as viruses, allergens, etc., can also block larger dust and hair, and then pass the HEPA filter to filter out PM2. .5 As small as 800 times finer particles, it is finally absorbed by activated carbon filter to remove harmful gases such as formaldehyde and toluene. Through such layer filtration, it can be truly purified, bringing healthy fresh air to the interior.
This type of composite filter has been adopted by more and more manufacturers. Compared with the traditional filter, the composite filter can effectively increase the probability of contaminant adhesion, and has a significant improvement in noise control.
Take out the strainer lightly and you can see the double-strength centrifugal fan just mentioned above. The perfect aerodynamic design can discharge strong airflow. This is also the CADR value of this machine's particles can reach 600m/ One of the important reasons for h.
There is a turbine-shaped cover plate on the air outlet to discharge the purified air spirally. The cover plate can be disassembled, which also facilitates its cleaning. In the cleaning, I recommend using a soft brush to remove the dust. can.
The control zone is at the top of the fuselage. Although the buttons look like physical buttons that can be pressed, they are actually touch buttons that are very sensitive to control and do not cause accidental touch. The buttons are: Power button, Brightness adjustment, Mode Selection, wind speed adjustment, child lock and filter reset button.
The front of the Philips AC5660 air purifier is a display panel. Philips does not use the common quadrilateral as the display area. Instead, it designs a circular window that looks remarkably aura. The function mode and wind speed are marked around, including the sleep mode. Speed mode, class 1-3 wind speed, filter cleaning and replacement reminding, users can complete all operations through the upper control area, intuitive and convenient.
The author found an air quality sensor on the back of the fuselage. It can help us to understand the current air quality in the room in real time. Of course, accurate quality inspection requires us to do the cleaning. The official advises us to clean it every two months to ensure detection. Accuracy.
Healthy air is visible
Although the air purifier has been running, how do we understand the current indoor air quality? Can't buy a professional detector? Philips Air Purifier AC5660 is equipped with a new upgraded AeraSense smart sensor technology, through professional-grade Sensors, users can control the current air quality in real time.
Philips Air Purifier AC5660 can present the current air quality by digital + color, and displays real-time PM2.5, IAI allergen, and Gas harmful gas on the display. At the same time, Philips makes the user more intuitive. The understanding of the air quality, the use of four colors, respectively, represents a good (blue), general (dark purple), poor (pink), very poor (red), allowing users to be familiar with the quality of indoor air.
to sum up
The author put the Philips Air Purifier AC5660 in the company's environment for trial. During the period of trying the Philips AC5660 air purifier, I clearly felt that the company’s air quality was improving. We all know that the company’s environment is due to personnel. More often, it can easily cause turbidity. This is an anguish for the author of rhinitis. After the Philips Air Purifier AC5660 was tested, the author's rhinitis phenomenon also improved, thanks to the ultra-strong purification of the Philips Air Purifier AC5660. performance.
Through testing, we can see that the Philips Air Purifier AC5660 achieves a wind speed of 4 winds at full wind speed, but at the same time it can control the noise at about 58dB. The excellent performance can be said to be eye-catching. The blessing of the double-sided composite filter makes it even more The air purifier is greatly improved in the purification capacity, and through the newly upgraded AeraSense smart sensor technology allows us to always understand the current indoor air conditions.
And in the intimate design, its small and exquisite design of the bottom of the fuselage four universal wheels, even the small sister paper can easily handle it.
At the end of the evaluation, the author has no exaggeration to say that the Philips Air Purifier AC5660 is the 'steel cannon' in the air purifier industry. It breathes healthy air every day. It is highly recommended!
