Donghan Medical technology (Changzhou) Co., LTD.

Tel:0519-81282888
Disinfection principle
222nm深紫外杀菌原理
222nm deep ultraviolet rays destroy the DNA or RNA molecular structure of bacteria, sporophytes and viruses, making pathogens inactive and unable to regenerate, effectively inactivating coronaviruses and various common bacteria, thus achieving disinfection.

Disinfection principle
Directly destroy virus DNA or RNA
222nm深紫外消毒杀菌原理
Safety principle
Unable to penetrate cuticle Unable to penetrate the tear layer
222nm is harmless to human safety
222nmdeep ultraviolet

Irradiation experiment

No harm to human skin cuticle
Aterilization timeliness

杀菌时效

l Security    The products of East Korea are equipped with core nanoscale band-pass filter, which can filter the clutter with high intensity and emit pure 222 nm deep ultraviolet light, which does not harm human skin and eyes, and does not produce ozone at the same time. Human-machine coexistence, 24-hour disinfection at any time

l Efficient    It only takes 5~10 seconds to kill coronavirus, influenza virus and other common viruses, and the disinfection and sterilization efficiency reaches 99.99%

l environment protection    It does not contain harmful substances such as mercury, will not pollute the environment, and has no residue after sterilization

l Energy saving    High energy efficiency, low carbon, energy saving and emission reduction

l Comprehensive    Sterilize, disinfect and remove mites on the air, surface and body surface at the same time, and some products have the function of fresh air

l intelligence    Multi-application mode and multi-scenario application space

l Durable    Service life of light source>300

0519-81282888
E-mail:market@dohayil.com
Phone:13861240046     13328189833     18052528532
Address:Floor 2, Building D4, Hutang Science and Technology Industrial Park, Wujin District, Changzhou City, Jiangsu Province
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