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Promote the development of innovation and technology of deep UV uvc-led industry, and promote the industry news dissemination.

Prof. Chen Changqing, chairman of Shenzhen purple Technology Co., Ltd., was specially invited to give a report on semiconductor UV LED and its application

Sponsored by Guangdong Association of science and technology, and hosted by Guangdong Vacuum Society, Guangdong vacuum industry technology innovation alliance and Xinli International Co., Ltd

Company news · December 29, 2017

Prof. Chen Changqing, chairman of Shenzhen purple Technology Co., Ltd., was specially invited to give a report on semiconductor UV LED and its application
UV can detect cancer by DNA imaging cell technology

Early detection of cancer is a key factor in the treatment of cancer patients. There are various possible options for detecting cancer cells in biological samples to diagnose existing cancers or at least to estimate the potential for future cancer development. These differences

Technology sharing November 17, 2017

UV can detect cancer by DNA imaging cell technology
Led deep UV can eliminate 99.99% pathogenic microorganisms on chopsticks

In the daily diet, the safety and hygiene problems of chopsticks are often ignored. If the chopsticks used everyday are not clean enough, the preservation environment is not good, or even the chopsticks are not replaced after expiration, or the materials are not good, it is easy to become a hotbed for bacteria growth

Technology sharing November 17, 2017

Led deep UV can eliminate 99.99% pathogenic microorganisms on chopsticks
The official wechat account of DUVTek was set up to launch new media publicity

DUVTek opens official wechat account, welcome to pay attention to get the latest uvc-led information and company product information.

Media report, November 17, 2017

The official wechat account of DUVTek was set up to launch new media publicity
Sterilization characteristics of UVC

High efficiency sterilization: the bactericidal effect of ultraviolet rays on bacteria and viruses is generally completed in a few seconds, almost instantaneously, and its sterilization capacity is 600-3000 times greater than that of chlorine.

Technology sharing November 16, 2017

Sterilization characteristics of UVC
Trend of deep UV LED modularization

At present, the market is changing from the past research and development of deep UV LED components to the R & D of modules and systems. The corresponding modules of deep UV have been developed to cope with relevant industrial level applications.

Industry information · November 16, 2017

Trend of deep UV LED modularization
Semiconductor ultraviolet sensors promote the development of deep ultraviolet sterilization

Compared with other disinfection methods, ultraviolet sterilization technology has many advantages, such as colorless, tasteless and no chemical substances left behind. It is the preferred way for food, medical treatment, drinking water and air disinfection and purification

Technology sharing November 16, 2017

Semiconductor ultraviolet sensors promote the development of deep ultraviolet sterilization
UV in the refrigerator can play a role in sterilization

The storage quality and nutritional components of spinach and leek were well maintained after UV LED irradiation. The change of chlorophyll content is a typical feature of leaf senescence

Technology sharing November 15, 2017

UV in the refrigerator can play a role in sterilization
Led UV sterilization compared with traditional sterilization

Led ultraviolet disinfection has incomparable advantages over traditional chlorine disinfection. Chlorine disinfection will form a chlorine compound in water, which is a carcinogen, and when the concentration of chlorine gas is high, there will be a taste

Technology sharing November 15, 2017

Led UV sterilization compared with traditional sterilization
Principle of UVLED sterilization

UVLED can destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in microbial cells by UVLED irradiation

Technology sharing November 15, 2017

Principle of UVLED sterilization