The haze prevention window screen made of sandwich nanofiber film can simultaneously have five filtering mechanisms, such as screen, inertial collision, Brownian motion, interception, and electrostatic effect, etc., with low wind resistance and good haze prevention effect.
Ordinary window screens can only protect the house from insects. Nanofiber membrane window screens are dust-proof, smog-proof, breathable, and do not need to close the windows all year round. They can catch smog and PM2.5, pollen, dust, bacteria, and rain. Most importantly, it prevents mold and mold allergens from entering the house, which is often accessed through open windows and can cause dangerous diseases.
PM2.5 goes directly to the alveoli.
PM2.5 is easy to settle in the alveolar area and dissolve into the blood. Insoluble deposits in the lungs induce or exacerbate inflammation, causing cough, rhinitis, pharyngitis, asthma, and chronic bronchitis.
Bacteria, viruses, and carcinogens such as polycyclic aromatic hydrocarbons enter the body with PM2.5, thus increasing the incidence of lung cancer and bladder cancer.
Blood and the cardiovascular system:
PM2.5 enters the capillaries from the alveolar wall and then enters the whole blood circulation system, inducing the formation of thrombosis, causing coagulation abnormalities, and can directly reach the heart, causing arrhythmias, myocardial infarction, non-fatal heart disease, and premature death of cardiopulmonary patients.
Many heavy metals, polycyclic aromatic hydrocarbons, and other pollutants attached to PM2.5 cause placental blood toxicity in pregnant women, easily leading to fetal intrauterine growth retardation and congenital functional defects. Poisons can also pass through the placenta and directly poison the fetus.
Can be widely used in home protection, office buildings and commercial air environment improvement, can effectively block the air including bacteria, PM2.5, dust, pollen, automobile exhaust particles, and other toxic and harmful substances, while ensuring the ventilation and lighting of the building interior, truly build a healthy, ventilated and breathable "nano barrier"!
1) Advanced nanotechnology;
2) Small fiber diameter, high porosity, low compression resistance, and high filtration efficiency;
3) Physical interception, long service life and high safety (no electrostatic attenuation);
4) Can effectively filter PM2.5 suspended particles, allergens, formaldehyde, peculiar smell, allergens, and other harmful substances;
5) Not only applicable to a variety of filtering application scenarios, but also effectively improve the dust capacity and service life in each application scenario.
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