Applications of UV Sterilizers & Water Distillers

Apr. 21, 2025

Hebei Guanyu Environmental Protection appeared at the 2025 China Environmental Protection Expo to deepen international environmental protection cooperation

From April 21 to 23, Hebei Guanyu Environmental Protection Equipment Co., Ltd. exhibited core products such as ultraviolet disinfection equipment, ozone generators, distilled water machines, and AOP advanced oxidation equipment at the 26th China Environmental Protection Expo Shanghai New International Expo Center.

Apr. 14, 2025

American customers visited Hebei Guanyu Environmental Protection, opening a new chapter of international cooperation!

Recently, representatives of the American LightSources company visited Hebei Guanyu Environmental Protection Equipment Co., Ltd. for an on-site inspection, and the two sides had in-depth exchanges on the cooperation of ultraviolet technology in the field of water treatment.

Apr. 13, 2025

Unveiling Ceremony | I wish Guanyu Environmental Protection a new look

Recently, Hebei Guanyu Environmental Protection Equipment Co., Ltd. held an unveiling ceremony at its Lingshou branch in Shijiazhuang, marking an important step for the company in building its corporate image and future development.

Apr. 10, 2025

Guanyu Environmental Protection went to Shandong Tianda Yuehua to conduct digital technology inspection and exchange

In order to deepen the digital transformation of environmental protection equipment, Hebei Guanyu Environmental Protection Equipment Co., Ltd. went to Shandong Tianda Yuehua Environmental Protection Industrial Park for a special inspection from April 8th to 9th.

Apr. 06, 2025

Ultraviolet disinfection for sewage treatment applications

Ultraviolet light (UV) destroys the DNA/RNA structure of microorganisms, making them lose their ability to replicate, thereby achieving the purpose of inactivating pathogens such as bacteria, viruses, and parasites. The main effective band is UV-C (200-280nm), especially 254nm wavelength has the best effect.

Apr. 06, 2025

Analysis on the application of ultraviolet disinfection technology for drinking water

UV disinfection produces carcinogenic UV disinfection byproducts. In recent years, the discovery of Giardia and Cryptosporidium has posed a severe challenge to the existing UV disinfection process.