As we all know, formaldehyde is a harmful object, the impact of formaldehyde on human health mainly includes abnormal odor, irritation, allergy, abnormal lung function, abnormal liver function, abnormal immune function, the central nervous system is affected, but also damage the genetic material in the cell, is suspected carcinogens, so it is necessary to prevent.
Ventilation ventilation method is the most traditional and cost-effective method of removing formaldehyde, and it is understandable that it ranks first. However, due to the longer vacancy time required for ventilation, some owners simply give up ventilation and completely rely on formaldehyde removal products to control pollution. This is a must. No matter what formaldehyde removal products are used, ventilation must be adhered to to play a better role.
The core technology of the air purifier is physical filtration. The fan inside the purifier "pumps" indoor air into the machine and passes through the filter to isolate pollutants. The filter has a certain aperture, and the aperture of different sizes can isolate particles of different diameters.
Activated carbon Because most activated carbon although has a better absorption capacity, but only by absorption to control pollution, it will not take long to reach saturation. At this time, the activated carbon can not only play a role in addition to formaldehyde, but also become a source of pollution to release the absorbed formaldehyde. Therefore, when it is generally used for about 3 months, it is recommended to throw away the old activated carbon and replace it with new carbon, or choose a new activated carbon with stronger performance such as Ye Guangmud, and the use time is much longer.
Photocatalyst is the Japanese name for catalyst, photocatalyst is the first photocatalyst discovered by Japanese materials scientists, so it is called photocatalyst. Traditional photocatalysts can decompose some tiny organic matter in the air under the sun, and this feature is used by people to control decoration pollution. Later, the properties of photocatalysts have been gradually improved, so that high-quality photocatalysts can also play a role in decomposing pollution under weak light.
After the renovation, ventilation for a period of time to live, less than three months, the longer the better, because a major feature of formaldehyde is that the release rate will be accelerated at high temperatures, so if there are conditions, let the new house vacant a summer before moving into the more appropriate.
The peel can not remove formaldehyde, can not absorb formaldehyde, can only use the aroma to cover the decoration taste.
Governance methods should be selected scientifically, and must not listen to rumors in order to save money, delay the governance time and endanger health.