IMAX8 is a new car just listed last month, with a high positioning. It is a technological luxury MPV that SAIC hopes to make achievements in the MPV market of more than 200,000, so this car has made a lot of efforts in configuration. We have explained the second row of luxury seats in detail before, which has the functions of deep pneumatic massage, heating and ventilation. I have also experienced the "magic bar" function of this car, which can move back and forth and serve tea and water. This time, it is a public test of the air quality and safety of this car, with the goal of creating a "five-in-one clean and healthy cabin".
Air safety of iMAX8 From the hardware point of view, the supporting elements include:
1, dual air conditioning purification system. Both front and rear air conditioners have air purification function. The front air conditioner adopts internal and external circulation purification, and the rear air conditioner specializes in internal circulation purification. Double air conditioning obviously means an increase in hardware cost, but the advantage is to effectively improve the air purification efficiency in the car. At present, only iMAX8 is a dual air conditioner in the same MPV model, and the rest are just front air conditioners with purification systems.
In this public test, an "air ball" with a diameter of about 10 meter was set up. Roewe iMAX8 is inside. Through the test, it can be seen that iMAX8 can purify the air quality inside the balloon to be excellent in about three minutes when the air quality inside the balloon is "broken" (the air quality index exceeds 500). This data is quite excellent for the 5-meter MPV model. Compared with my previous experience in life-I once bought a very professional large-size Mijia car air purifier, and the compact hatchback golf changed from bad red to green in nearly 10 minutes.
2.PM0. 1 filter. This is a standard height. At present, PM2.5 filter air conditioning system is more common in the market, but the filter element of iMAX8 adopts AVTECH? Inactivation and antivirus technology can further filter viruses and bacteria on the basis of filtering PM2.5 particles. Judging from the materials of the parts displayed on the spot, the color of AVTECH filter is blue-purple, which is different from that of ordinary PM2.5 filter. It is reported that the working principle of this filter element is that AVTECH antiviral materials are positively charged and will absorb negatively charged microorganisms (including bacterial viruses) when intercepted. When the bacterial virus falls on AVTECH nonwoven fabric, the hydroxyl contained in the special material will decompose the protein of the virus, thus achieving the effect of inactivating the virus.
This technology is an antiviral material developed by He Hong, chief scientist of Ding Sheng, a member of China Academy of Engineering and deputy director of the Center for Ecological Environment Research, Chinese Academy of Sciences. Tested by P3 laboratory of Shandong Provincial Center for Disease Control and Prevention, it has obvious direct adsorption and scavenging effect on novel coronavirus (novel coronavirus), and CMA/CNAS certification laboratory certification is common for other infectious viruses (such as H 1N 1/H3N).
3. Negative ion generator. This system is relatively common, and many expensive luxury cars or independent brands are equipped this year. The main function of negative ions is sterilization. When it is emitted into the air, it can combine with bacteria and make them die. At the same time, negative ions can be combined with dust in the air to precipitate. When negative ions acted alone, the sterilization and inactivation rate of 1h reached over 80%. At the same time, it is also an important symbol called "forest oxygen bar", which makes people feel the air is fresh.
4. Set one-button biochemical defense function in the car. Good air tightness of the whole vehicle is the premise of maintaining the positive pressure cabin of air conditioning. In the case of slight positive pressure, pollutants outside the car cannot enter the car with the air. The iMAX8 car is equipped with a one-button biochemical defense function. When this function is turned on, it will be purified at high speed, forming a positive pressure in the car, and continuously blocking external pollutants from entering with the air.
The conclusion of the driving officer >>& gt
The "harassment" of smog in autumn and winter popularized people's cognition of harmful substances such as PM2.5, and the concept of air purification inside the car appeared; The COVID-19 epidemic in 2020 directly stimulated the investment of automobile industry in air safety systems, such as PM2.5 filtration system, sterilization and antivirus. I saw the words related to PM2.5 at most new car product launches this year, and heard the appearance of "KN95-class" car air filtration system at no less than 20 new car launches. Is it "KN95" class car with new spare parts, or is it more demanding? The concept was very new at first, but it became numb after a long time. Is it a gimmick or dry goods? Everything can't be true, only dare to be true. SAIC Roewe, well done this time.
Mr Wen |?
Figure | Network
This article comes from car home, the author of the car manufacturer, and does not represent car home's position.