We pay attention to the green area of the community when choosing a house, worry about whether the home decoration is environmentally friendly, go to the "forest bath" on the weekend, and "wash the lungs" in the fresh air, but in fact, everyone ignores the health in the car in many cases.
In the new car, we will inevitably smell an indescribable strange smell, if it feels pungent, it may mean that the concentration of pollutants in the car has exceeded the standard. Therefore, in addition to paying attention to the traditional performance and configuration, we should pay more attention to whether the vehicle is healthy.
There are actually many sources of odors in the car, but there are three main types of odors that have a great impact on health: interior odors, air conditioning odors and odors outside the car. Many friends will place activated carbon in the car to adsorb formaldehyde after buying a new car, but this method does not cure the symptoms, and after a period of time, the odor will return.
At the root of it, only buying a car that is truly environmentally friendly and healthy is the most effective way to avoid odor troubles. And a car that is healthy enough, first of all, its interior material selection and process must be environmentally friendly enough, and secondly, its air conditioning system must be strong enough to intercept pollutants outside the car.
Rejecting the "Invisible Killer"
Harmful volatile organic compounds (VOCs) in the interior include 8 "high-risk molecules" such as benzene, toluene, xylene, ethylbenzene, styrene, formaldehyde, acetaldehyde and acrolein, which are all class I or II carcinogens clearly stipulated by WHO, which are extremely harmful to health and are veritable "poisonous gases".
The source of VOCs is directly related to the selection of interior materials and installation processes, so to solve this "invisible killer" from the source.
Fortunately, there are now authoritative testing institutions at home and abroad to make special evaluations of in-car health, providing a professional basis for ordinary consumers to buy health cars. In March last year, the Kerry certification under the China Automobile Research Institute and the Huacheng certification under the China Automobile Center jointly launched the "CN95 Healthy Cockpit Certification" system, providing the industry with a perfect healthy cockpit test and evaluation system and certification standards. The central enterprise attributes of China Automobile Research Institute and China Automobile Center make this certification system regarded as authoritative in the industry.
In terms of health cars, the domestic Jietu automobile is still more comprehensive. Not long ago, its medium-sized SUV, jietu X70 (picture | configuration| inquiry) Zhuge version, obtained the 5A level certification of the "CN95 healthy cockpit" of the China Automobile Research Institute, which included the evaluation of healthy material selection. China Automobile Research Institute conducts health assessment of automobile cockpits from five dimensions, such as fresh air, antibacterial sterilization, healthy material selection, electromagnetic cleanliness and low noise sound insulation, and only 5 items are all excellent to obtain 5A level evaluation.
It is understood that jietu X70 Zhuge edition selected 118 kinds of interior environmental protection materials, the seat, steering wheel, door guard, dashboard, sub-dashboard, ceiling, carpet and other key parts are fully covered, while the bonding between the interior parts adopts a water-based glue environmental protection process, which can be described as a two-pronged suppression of odor and harmful volatiles.
"Move" the fresh air system into the car
Nowadays, air pollution is still a major problem in front of human beings, especially the well-known PM2.5, its particles are as small as less than 1/20 of a hair, can be directly sucked into the lungs, but also easy to entrain viruses, germs and heavy metals, long-term inhalation is bound to endanger health. Therefore, to ensure healthy air quality in the car, a strong air conditioning system is particularly important.
The test results of TÜV Rheinland in Germany show that the actual filtration efficiency of PM2.5 of the Jietu X70 Zhuge Edition exceeds 96%, and 99.95% of the particulate matter in 3 cubic meters of space can be removed within 5 minutes. The combination configuration of CN95 class safety air filter + PM2.5 intelligent purification + negative ion generator used in the Jietu X70 Zhuge version fresh air conditioning system is indispensable.
At the same time, the Jietu X70 Zhuge Edition has a 29Pa micro positive pressure cockpit environment, which is not easy to achieve such a level, and the air tightness of the vehicle is good enough. In the closed state of the carriage (doors, windows and sunroofs closed), the micro positive pressure makes the only way for outside air to enter the car is through the air conditioning system.
In addition, the Jietu X70 Zhuge Edition is the first model in China to obtain the German Rheinland TÜV with negative ion purification function.
Presumably, everyone will not be unfamiliar with negative ions, which can be produced in large quantities in natural environments such as waterfalls, thunderstorms, and deep forests, which will make people feel fresh air and relaxed.
The test results of TÜV Rheinland show that the air conditioner outlet of the Getu X70 Zhuge version can produce negative ions with a concentration of 21460 /cm3. Under the action of negative ions in the air, the dust in the car will be adsorbed, gathered and settled, further purifying the air, and the negative ion oxygen can play a role in eliminating fatigue and invigorating the spirit, which is equivalent to every breathing in the car by the user.
A comfortable and healthy interior environment is a concern for all drivers and occupants, especially people with allergies and children are more friendly, and if you buy a new car, you really need to pay more attention to the level of health protection. Models such as Jietu X70 Zhuge Edition that have passed the authoritative certification at home and abroad, in addition to their strict adherence to their own environmental protection and health quality, actually conform to the current consumers' all-round demand for healthy travel, allowing users to enjoy a warm mobile space with peace of mind.