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光催化

UV/O₃/H₂O₂ (over-ozone photocatalysis) is a highly efficient post-UV-AOP advanced oxidation technology. This method utilizes high-intensity, high-energy ultraviolet light to stimulate H₂O₂ and O₃ to produce highly oxidizing hydroxyl radicals. These hydroxyl radicals oxidize refractory organic matter, causing chain scission and ring opening reactions, effectively reducing COD without causing secondary pollution.

UV/O₃/H₂O₂ (over-ozone photocatalysis) technology offers significant advantages, including strong oxidizing capacity and high mineralization, making it particularly suitable for treating refractory organic wastewater that is difficult to treat using traditional methods.

In practical applications, optimized design (e.g., O₃ and H₂O₂ dosage ratio, UV intensity, reactor configuration, pH control, etc.) is required based on water quality characteristics and treatment objectives, while also considering economic considerations.



Advantages

  1. Effectively treats low-concentration, difficult-to-degrade wastewater

  2. No waste generation (no secondary pollution)

  3. Achieve treatment requirements in a short time

  4. High reliability, enabling automatic control and remote monitoring, eliminating the need for on-site staff

  5. Modular UV reactors, pre-installed systems, and easy replacement

  6. No odor or foul-smelling gases produced after treatment

Parameter

产品系列

ONYX- LPUV/O3/H2O2

ONYX- MPUV/O3/H2O2

灯管类型

254nm低压汞齐灯

中压紫外灯

灯管功率

320W

3~12KW

灯管功率调节范围

50-100%

50-100%

灯管配置

30/36支灯垂直插入式或反应器过流式

多支灯/撬装模块

过流材质

316L或其他不锈钢材质、石英玻璃、氟橡胶等

316L或其他不锈钢材质、石英玻璃、氟橡胶等

灯泡寿命

保证≥12,000 小时

保证≥5,000 小时

清洗驱动系统

气体驱动或电机清洗

电机驱动

自动清洗

在线自动机械清洗

在线自动机械清洗

可用氧化剂

臭氧(O3)、过氧化氢(H2O2

臭氧(O3)、过氧化氢(H2O2

安装位置

室内或室外

室内或室外

控制柜材质

室内碳钢喷塑/室外304

室内碳钢喷塑/室外304

控制柜防护等级

IP54(室内)/ IP55(室外)

IP54(室内)/ IP55(室外)

控制系统

触摸屏+PLC控制

触摸屏+PLC控制

控制系统接口形式

支持RS485、PROFIBUS-DP、以太网等接口

支持RS485、PROFIBUS-DP、以太网等接口

电源规格

380V/50HZ

380V/50HZ


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Email:services@onyxepi.com


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