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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