At the Beijing 2022 Winter Olympics, using scientific and technological means to help accurately prevent and control the epidemic and ensure the safe operation of the event is one of the most important aspects of the work.
As one of the "hard-core technologies" for virus killing, Shanxi Zhongke Lu'an Ultraviolet Photoelectric Technology Co., Ltd. "Jinxin Guardian" deep ultraviolet LED disinfection and sterilization technology and products appeared in the Winter Olympics, deep ultraviolet LED disinfection robot, deep ultraviolet LED luggage The package disinfection machine escorted the epidemic prevention work of the Winter Olympics.
According to reports, the "Jinxin Guardian" deep ultraviolet LED disinfection robot is used in the office space of the Winter Olympics in Shijingshan District, Beijing. It is about 1 meter high. The time route is designed according to the program. When the battery runs out or is about to run out of electricity, I will take the initiative to run to the charging pile to rest. The disinfection robot will automatically avoid obstacles when driving on the working route, and can also perform real-time temperature measurement and face capture. Once it senses that the human body temperature is abnormal, it will alert the background.
In addition, the robot is equipped with a UVC LED disinfection module independently developed by Zhongke Lu'an, and with UVA+ photocatalyst, high-efficiency filter and other technologies, it can achieve a large-space air disinfection treatment capacity of 500㎡/h to 1000㎡/h, and the surrounding air can be disinfected. The sterilization robot has built-in 192 chips to sterilize the air through air circulation. At the same time, there are 24 chips on the "foot" to sterilize the ground.
It is reported that there are 8 "Jinxin Guardian" deep ultraviolet LED luggage sterilizers, which are used in Beijing Yanqing Olympic Village, Zhangjiakou Chongli Olympic Village, Beijing Shunyi Olympic Logistics Center and other places. Athletes, coaches, etc. will sterilize them before check-in. The package is disinfected and sterilized 360 degrees without dead ends, and it also conducts directional disinfection of various materials, equipment, and facilities for the Winter Olympics, blocking the path for the spread of new crowns and other viruses through various items.
The luggage package disinfection machine uses deep ultraviolet LEDs as the disinfection light source. About 5,000 deep ultraviolet LED chips are densely distributed inside the equipment, and high-dose ultraviolet rays are irradiated on the upper, lower, front, and left sides of the package in 360 degrees to efficiently kill various carried on the surface of the package. Bacteria virus.
It is worth mentioning that before this, Zhongke Lu'an deep ultraviolet LED luggage parcel disinfection machine was also put into use in Shanxi University of Traditional Chinese Medicine. Using this device, express parcels and student suitcases can be sterilized in just 6 seconds after passing through the sterilizer.
The relevant person in charge of "Zhongke Lu'an" said that as early as October 2021, the "Jinxin Guardian" deep ultraviolet LED technology and products were unveiled at the Winter Olympics test competition. The inspection report, after layers of checks, finally settled in successfully.
The core of "Zhongke Lu'an" disinfection equipment is in the deep ultraviolet LED chip project, hence the name "Jinxin Guardian". The chip project relies on the first prize of the National Science and Technology Progress Award, the winner of the Ho Leung Ho Lee Foundation Science and Technology Innovation Award, and the Chinese Academy of Sciences Semiconductor Institute Li Jinmin The top technical team led by researchers has realized the world's largest industrialization of deep ultraviolet LED chip technology and localization of core devices, breaking my country's dependence on foreign countries in semiconductor optoelectronic equipment, and has basically formed an entire ultraviolet LED industry chain ecosystem. Developed multi-scenario and multi-type sterilization products for epidemic prevention equipment, medical sterilization, and portable sterilization.