In Beijing a few days ago, a experimental kindergarten happened something let all the parents heart!
Reason is the classroom of ultraviolet germicidal lamp
left off, lead to all people in the classroom was 8 hours ultraviolet light, a number of children face, the face, especially the eye burns & hellip;
The eye doctor, look from the current diagnosis, no obvious abnormality, children are undergoing recovery after ultraviolet germicidal lamp irradiation.
In recent years, driving the lamp burns eyes events occur, so it is necessary to have a good understanding of the harm of uv germicidal lamp
A, what is the uv lamp?
Ultraviolet light is a device that can launch the ultraviolet ray, observe sample fluorescence and phosphorescence characteristics is the necessary tools, is also used in the sterilization of a physical means.
Wavelength in the range of 10 to 400 nm.
Clinical often use ultraviolet lamp for medical apparatus and instruments and the disinfection of the ward.
So now a lot of restaurants, hotels, ward is installed with ultraviolet ray lamp, if excessive exposure to the sun's ultraviolet rays, is harmful to human body.
Second, the ultraviolet lamp has what function?
Is one of the main function of ultraviolet disinfection lamp for indoor sterilization of the family.
Such as school, kindergarten, pets or baby's home, you can often use ultraviolet disinfection lamp, it can effectively destroy the structure of the bacterial DNA and RNA, kill bacteria restrain the breeding of bacteria and germs.
At the same time, some closed space can also be used ultraviolet disinfection lamp, including fridge, wardrobe, car and so on, can use ultraviolet light to sterilize.
Third, the harm of ultraviolet lamp irradiation produces ozone for a long time?
1, it strongly stimulate the respiratory tract, sore throats, bosom frowsty, cough, bronchitis and emphysema.
2, ozone can cause nerve toxicity, dizziness, headache, decreased vision, memory decline;
3, ozone can have damage effect of vitamin E in human skin, causing a person's skin wrinkling, spot;
4, ozone also can destroy the body's immune function, inducing lymphocyte chromosome lesions, accelerated aging, the pregnant woman freak;
5, and the ozone generated by the copier toner fever and organic waste gas is a kind of strong carcinogenic substance, it will cause all kinds of cancer and cardiovascular disease.
Four, with ozone ultraviolet lamp for clothes have harm?
Ultraviolet lamp open mode is used for antivirus at night, the clothes will not cause any damage, it is not sulfuric acid or buss disinfectant, so there would be no damage to clothes.
Five, uv lamp used in the process of how to defend?
1, don't long time exposure ultraviolet lamp, uv operation need to wear appropriate protective clothing.
2, hospitals and laboratories in ultraviolet disinfection sterilization process using special glass isolation protection.
3, strengthen in the process of using ultraviolet lamp correct operation management, to prevent safety accidents.
In short, the lamp is a kind of important use ultraviolet electromagnetic wave, it is widely used in the production and living, but also has a certain harm, so pay attention to the time and intensity in the process of contact, therefore necessary to take some protective measures, so as not to be hurt.
Professional uv light bulb manufacturers also understand that when you're working with uv light bulb manufacturers product, it's important to understand that quality of ultraviolet light suppliers
Finding the best products has been made easier, at Guangdong Liangyueliang Photoelectric Technology . Here you can see completed ranges of produced with advanced equipment and strict quality control. Go to LiangYueLiang UV Lamp and send your enquiry if you have any question.
A quality monitoring group created for ensuring that Guangdong Liangyueliang Photoelectric Technology manufactures ultraviolet light suppliers accoording the strictest standard.