What are the root causes of environmental problems such as haze weather?

There are several reasons for the smog weather. 1. The main factor when the atmospheric pressure is low and the air does not flow. Because the air does not flow, the tiny particles in the air gather together and float in the air. 2. The ground is dusty and the air humidity is low. People and vehicles on the ground stir up dust. 3. Automobile exhaust is the main pollutant emission. In recent years, there are more and more cars in cities, and automobile exhaust is a factor of smog. 4. Secondary pollution produced by factories. 5. CO2 and other pollutants emitted by heating in winter.

The main pollutant of smog is PM2.5. Compared with atmospheric coarse particles, PM2.5 is small in particle size, rich in a large number of toxic and harmful substances, and has a long stay in the atmosphere and a long transportation distance, which has a great impact on human health and atmospheric environmental quality. Because the smaller the particle size, the deeper it enters the respiratory tract. Particles with a diameter of 10 micron are usually deposited in the upper respiratory tract, while particles below 2 microns can penetrate into bronchi and alveoli, directly affecting the ventilation function of the lungs and leaving the body in a state of hypoxia. Therefore, people should pay attention to the purification of PM2.5 when dealing with air quality problems.

Our indoor air will also be polluted in foggy weather. For indoor pollution control, ecological negative ions can be used. Many experts in the field of air environmental protection of the United Nations have confirmed that ecological negative ions (small particle size negative ions) can actively capture small particles of dust, make them coagulate and precipitate, and effectively remove dust below 2.5 microns (PM2.5), even particles of 1 micron, thus reducing the harm of PM2.5 to human health. The purification effect of ecological negative ions on the air is due to the combination of negative ions with bacteria, dust, smoke and other positively charged particles in the air, which fall into the ball and eliminate the harm of PM2.5

Ecological negative ion is equivalent to air negative ion in nature, and it is a small particle size negative oxygen ion with smaller diameter, also called light ion or small ion, which has the characteristics of high activity and long migration distance. According to the migration distance and particle size, air negative ions can be divided into three types: large, medium and small. Small ions, also known as light ions, have good biological activity and are beneficial to people. Only small ions or small ion groups can enter the body. Medical research shows that it is small particle size negative ions that have medical and health care effects on human body. Because only negative ions with small particle size can easily penetrate the blood-brain barrier of human body and exert their biological effects.

Only by adopting the world-leading negative ion converter technology and nano-fullerene negative ion releaser technology can we produce ecological small particle negative ions equivalent to nature. Small particles of negative ions can be generated by negative ion converter technology, which can cover 4-5 meters without fan blowing, forming a negative ion forest bath environment and turning urban families into natural ecological environment. However, the small particle size negative ions released by nano fullerene negative ion releaser technology have high purity and do not contain ozone, positive ions and other derivatives.