It only takes 5 seconds to complete the disinfection, which is expected to cut off the hidden transmission chain of the coronavirus in the cold chain!
On January 23, the three Olympic Villages of the Beijing Winter Olympics pre-opened, and the disinfection equipment in the warehouse of the Beijing Olympic Village was launched to disinfect the luggage and sports equipment entering the Olympic Village, firmly guarding the first line of defense for epidemic prevention during the Winter Olympics This is the first domestic cold-chain virus ultraviolet light-catalytic composite disinfection machine, and it is also the only large surface disinfection equipment approved for use the Beijing Winter Olympics. It marks that the equipment has the ability to guarantee the highest level of sports events in the world today.
Previously, the transmission of the new in the cold chain logistics has been highly concerned domestically and internationally. In early January 2021, when Yin Li, the new Secretary of the Fujian Procial Party Committee, inspected the Provincial Science and Technology Department, he proposed the development of equipment that uses light sources and other physical methods to disinfect the new coronavirus.
As we all know, there is a huge "gap" between the transformation of scientific research achievements from the laboratory to the market. How did this product achieve a "daring" and transform from research and development to listing in just over half a year?
On January 26, Chen Qiuli, Director of the Fujian Provin Science and Technology Department, told Science and Technology Daily reporters, "The Fujian Provincial Party Committee and the Provincial Government played the role of the new era of the scientific and technological system mechanism, not only gathered the advantages of scientific research forces such as the team led by Academician Fu Xianzhi of Fuzhou University and the team led Dr. Chen Jian of Fuxia Technology, and quickly conquered the key core technologies such as ultraviolet light-catalytic disinfection, but also the main leaders of provincial party committee and the provincial government personally coordinated and promoted, and all departments worked together to break through the key links such as P3 laboratory disinfection evaluation, on-site, product filing, and application promotion of the "ultraviolet light-catalytic disinfection machine", creating a rare "Fujian Science and Technology Speed" the country, and creating a scientific and technological service for the Winter Olympics in the first time "Weapon".


In the logistics warehouse of the Beijing Olympic Village, staff operate equipment to disinfect luggage and sports equipment entering the Olympic Village.
Becoming the "only one in the country" to guard the first line of epidemic prevention
Winter is a critical season the spread of the epidemic. During the Beijing Winter Olympics, there is a high density of imported cases from foreign athletes and their entourages, and the baggage and items they carry a risk of spreading the new coronavirus. How to achieve "comprehensive prevention of people, objects and the environment" and fulfill the commitment to hold the Games as scheduled? This is compulsory question that China is facing in preparing for this "Winter Olympics under the epidemic".
"This disinfection machine has been reviewed by the Beijing Olympic Organizing Committees Technical Department and used as a scientific and technological research and development product for epidemic prevention. A total of 9 machines are used in the main venues of the Beijing Winter Olympics. According to Chen Jian, photocatalysis is known as "the most ideal purification technology in the world today". Experiments have proved that the removal rate of all bacteria at minus 18 degrees Celsius can reach more than 99.99% within 5 seconds, providing a convenient, rapid, harmless and energy-saving technical means for the disinfection of cold chain logistics and bulk goods.
Previously, this disinfection machine has been popularized and applied in 20 units in Fu, Ningde, Zhangzhou cold chain supervision centralized warehouses, as well as important scenarios such as Fuzhou Post, Fuzhou University, Xiehe Hospital, and fruit markets. Since the on-site verification in Fuzhou cold chain supervision centralized warehouses in mid-July 2021, 5,500 boxes of imported cold food have been sampled, 55 positive samples have been found, and after disinfection by the disinfection machine, all nucleic acid tests have turned negative


The first domestic cold chain virus ultraviolet light catalytic composite disinfection machine
New mechanism creates rare "Fujian science and technology speed"
"One month for sample machine, months for virus evaluation, three months for mid-term trial verification, and early use", under the coordination of the main leaders of the Fujian Provincial Party Committee and provincial government, the province has launched a scientific research emergency attack mechanism, and various departments have worked together to promote the ultraviolet light catalytic composite disinfection equipment project, creating rare "Fujian science and technology speed" in the country. The Provincial Science and Technology Department has issued relevant opinions on strengthening the scientific research and attack work of COVID19 epidemic prevention and control, planning from project establishment and research and development, platform layout, industry cultivation and other aspects, taking the lead in setting up a cold chain disinf scientific research attack group, mobilizing superior scientific research forces, and striving to promote emergency attack; and holding more than 20 coordination meetings, coordinating the Provincial Health Commission the Provincial Industry and Information Department, the Provincial Market Supervision Administration, the Provincial Ecological Environment Department, the Provincial Center for Disease Control Prevention, and Fuzhou City, etc., to promote the completion of key links such as P3 experimental disinfection evaluation, on-site verification, and product filing, that products can be launched in the shortest time, and pass the national expert demonstration organized by Academicians such as Hou Lian, Zou Zhigang.
the same time, the leadership of the Fujian Provincial Science and Technology Department has reported to the leadership of the Ministry of Science and Technology, the National Health Commission, and National Disease Control Bureau on many occasions, and the relevant leadership of the Ministry of Science and Technology has specially led a team to Fujian for investigation and guidance, and held a special meeting with the Olympic Winter Games Organizing Committee to coordinate the promotion of the ultraviolet light catalytic disinfection machine into the Olympic Winter Games; The National Health Commission and the National Control Bureau entrusted the National Disease Control Center's Environmental Institute to organize and hold a special seminar on disinfection technology, actively promoting the inclusion of physical disinfection such as light sources in the new coronavirus pneumonia prevention and control guide. In addition, it jointly held a scientific and technological innovation and research and development results promotion meeting for epidemic prevention control with Fuzhou City, and held the Ministry of Science and Technology Torch Science and Technology Achievement Direct Pass (Fujian Station) activity, and at the Hain International Health Industry Expo, it recommended the ultraviolet light catalytic disinfection machine to the key provinces (cities, districts) across the country, helping products to enter the national.
"We should not only show the effectiveness of Fujian's scientific research and attack in international sports events, but also fully summarize the experience of Fujian's prevention and control scientific research in terms of project establishment, research and development, and promotion and application, organize and develop more new technologies and new products, and contribute Fujian' plan and Fujian's strength to the national epidemic prevention and control." Chen Qiuli said that Fujian will continue to strengthen the cultivation of new coronavirus disinfection such as ultraviolet light catalytic disinfection machines, focus on supporting a number of leading enterprises, and strive to make the disinfection industry bigger and stronger. In Fujian the first set of "industrial-grade electron beam cold chain virus disinfection equipment" and the first "ultra-large power deep ultraviolet LED portable disinfection instrument in the country have been launched one after another, providing a strong scientific and technological support for the normalization of epidemic prevention and control work and ensuring the safety of people's lives and.
