U Shaped Quartz Glass UV Germicidal Lamp
| Negotiable | 50 Pieces (MOQ) |
Wuhan Realpal Import and Export Co., Ltd
Hubei, China
Last Login Date:
Mar 14, 2022
Business Type:
Manufacturer/Factory
Main Products:
Grinding Mill, Jaw Crusher, Pulverizer, Organic Fertilizer Pile Machine, Organic Fertilizer Fermentation Machine, Tea Harvest Machine, Tea Trimmer Machine, UV Tube, Ultra Violet Lamp, Stearic Acid
Product Description
Company Info
Basic Info.
Product Description
Principle of Ultraviolet Sterilization
The principle of luminescence between ultraviolet sterilization lamp and fluorescent lamp is same, the mercury atoms in the tube are excited to produce the spectrum of mercury, low-pressure mercury vapor mainly produces 254nm and 185nm ultraviolet light, such ultraviolet lights cross through the lamp tube which is made of purple glass or quartz glass. The intensity of UV exposure needs to be measured using an UV illuminance meter. Ultraviolet light at 254nm wavelength is easily absorbed by causing DNA damage and causing bacteria to die. Ozone with strong oxidation function can be produced by 185nm wavelength ultraviolet light and air, which can effectively kill bacteria, and ultraviolet light can concentrate very high intensity and kill bacteria and viruses in a short time.
