far UV 222nm germicidal lamp ultraviolet light manufacturer
without biology hurt UVC DISINFECTION LAMP FOR PUBLIC AREAS
E-UV working principle
Excimer (excited dimmer, abbreviated as excimer) UV light source
has a variety of discharge forms, including high-pressure glow
discharge, dielectric barrier discharge, high-frequency capacitor
discharge, microwave discharge and hollow cathode discharge,
etc., all of which are effective To excite the excimer to emit
light. Among them, the dielectric barrier discharge (DBD) is widely
used in research and application due to its simple structure,
economical and practical. An excimer is a diatomic molecule in an
excited state, and there is no stable ground state. Under normal
circumstances, the excimer's existence time is on the order of
nanoseconds, and when it transitions back to a state of less energy
through spontaneous radiation, it will radiate UV photons and
decompose into atoms at the same time. The study found that the
222nm ultraviolet radiation produced by the KrCl* excimer lamp has
a much better killing effect on some bacteria or viruses with
strong UV resistance and strong repairing ability than 254 nm.
How to maintain UVC lamp?
First of all, after a period of use of the UVC lamp, there will be
a bit of dust on it, if not cleaned in time, will affect the
lighting effect, so regular cleaning is necessary. But before
cleaning. You have to turn off the power supply to avoid exposure
to electricity, to the personal safety, pose a threat. Secondly,
please clean with a dry cloth, not with a water cloth for cleaning.
Finally. Do not use corrosive or chemical cleaning lamps to avoid
damage to the material. At the same time, do not put the lamp in a
wet environment, this will affect its service life.
222 nm wavelength excimer lamp application field
1. Inactivate viruses, bacteria, and microorganisms. Used for
sterilization and disinfection in the fields of drinking water or
sewage water treatment and air purification;
2. Photochemical reaction. Used to prepare electronic thin films
and synthesize nanomaterials;
3. Surface modification of textiles. Used to increase the air
permeability and moisture absorption of the fabric surface;
4. Photolyze hydrogen peroxide to produce strong oxidizing OH free
radicals;
5. The cold UV printing light drying and curing in the printing
process is especially suitable" "The high core strengths
1. Core filament electronic power processing technology.
2. Use the best quality raw materials----Glass tube UV
transmittance>93%.
3. Unique inner coating film and outer coating film technology.
4. Solid mercury----Homemade special mercury fixation to improve
light efficiency.
5. Unique patented rapid leak detection technology
6. Unique wick anti-vibration patented technology .
7. The most advanced automated processing equiment in China.
8. Cost advantage and perfect pre-sales and after-sales service."
COEXISTENCE WITH HUMAN BEINGS
NO HARMS TO HUMAN'S SKIN AND EYES !
1. Green and environmental protection. There is no need to use
mercury in manufacturing, no secondary pollution and waste
recycling problems;
2. The monochromaticity is good, there is no stable ground state,
and there is no self-absorption in the ground state. The power
density of the lamp can be made large, the ultraviolet output
energy is concentrated, and the local ultraviolet output intensity
is high;
3. There is no internal electrode inherent which is in the
traditional light source, which avoids the contact between the
electrode and the plasma, the corrosion and sputtering of the
electrode, and the service life is greatly extended;
Product introduction: application, function, style, etc
The following configuration is a product diagram + table with the
specific parameters of the configuration product
| 222nm UVC Lamp |
| Quartz tube / Metal net |
| 50w |
| 110v/220v |
| Customized |
| E222UV50W44-160 |
| Straight |
Service Life | 18000 hours |
Disinfection rate | 99.99% |
Hotel 222nm safe UV Lamp Light 18000 Hours Indoor Sterilization
