The disadvantages of clearing up the big and optimizing the oxygen.

The process of producing negative oxygen ions from clean and high-quality oxygen is a pure physical process, and its material is nano tourmaline powder. Tourmaline has two important characteristics, namely pyroelectric effect and piezoelectric effect, and this process does not produce any consumption.

Compared with the negative ion generator, the negative oxygen ions generated by Jieyou oxygen have the following differences:

1. Qingdayou oxygen will not produce associated ozone. We know that the negative ion generator is actually a process of simulating lightning. Under the action of high pressure ionization, a large number of associated ozone will be produced. The harm of ozone to human body includes strongly stimulating human respiratory tract, causing sore throat, chest tightness, cough, bronchitis, emphysema, neurotoxicity, dizziness, headache and other symptoms. This completely different negative oxygen ion generation technology will not produce associated ozone.

2. Pure oxygen will not generate static electricity. This is also because of the different generation principles of negative oxygen ions.

3. 99.3% of the negative oxygen ions produced by cleaning up the superior oxygen are negative oxygen ions with smaller particle size, which is very beneficial to the body. The negative oxygen ions produced by the negative ion generator are mainly large and medium-sized particles. The existing scientific research shows that only negative oxygen ions with smaller particle size can penetrate the human body barrier and be absorbed by the human body. At the same time, compared with negative oxygen ions with large and medium particle sizes, examples with small particle sizes have greater mobility and can float further.

4. The concentration of negative oxygen ions produced by Qingda superior oxygen is between forest and waterfall, which is more beneficial to the body. However, the negative oxygen ions generated by the negative ion generator are mostly large and medium-sized particles, which are easy to generate high concentration of negative oxygen ions in a small range because of their generation principle. At present, relevant research shows that the higher the concentration of negative oxygen ions, the better. When the concentration exceeds 654.38+00000 /cm3, negative ions will have certain toxic and side effects on the body.