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Introduction to Open-Channel UV Disinfection Equipment / Detailed Introduction to Open-Channel UV Disinfection Systems

2021-03-19

Introduction to Open-Channel UV Disinfection Equipment / Detailed Introduction to Open-Channel UV Disinfection Systems

Overview of Open-Channel UV Disinfection Equipment

 

Open-channel UV disinfection equipment boasts high water treatment efficiency and low operating costs. Moreover, its modular design makes it easy to expand wastewater treatment capacity. The UV disinfection equipment primarily consists of a UV disinfection module, an automatic control center, a power distribution center, an automatic cleaning system, a water level control system, and auxiliary equipment.

 

Open-channel UV disinfectors—also known as frame-type UV disinfectors or UV sterilization modules—are frequently used as end-of-pipe equipment for disinfecting wastewater from chemical industries, as well as domestic and industrial wastewater. They are widely employed in wastewater treatment plants at sewage treatment stations, processing facilities, and hospital outpatient clinics. The wavelength of the light is... 253.7nm The ultraviolet light can disinfect water flowing through the canal, addressing the issue of wastewater exceeding standard bacterial levels after treatment and ensuring that the bacteria in the discharged wastewater meet the requirements of relevant environmental protection standards and water quality testing standards.

 

The open-channel UV disinfection unit adopts a modular design based on the UV sterilization modules installed within the channel, making installation convenient and operation simple. The modules can be installed independently along the passageway or connected in series; moreover, they can be freely combined according to different flow rates and user requirements.

 

Its key modules include: UV Modules, electronic ballast cabinet, electronic control system, UV Compressive strength testing instrument, water level control equipment, mechanical equipment cleaning equipment, UV Module service project rack.

 

Easy to clean: When cleaning the quartz sleeve, there is no need to remove the UV module from the pipeline. During the operation of the UV sterilization lamp, any deposits on the surface of the quartz sleeve should be removed through regular mechanical cleaning to prevent scaling and ensure that the sterilization performance remains unaffected. The cleaning frequency can be adjusted according to... PLC Control and regulate the implementation.

 

Advantages of system application.

 

1. Operational safety : There will be no defects associated with chemical disinfectants containing harmful or flammable substances.

 

2. Easy to install : Adopts a modular design, suitable for complex on-site conditions.

 

3. Easy to operate : Simply turn on the switch power supply, and the system software can run continuously. 24 Hour.

 

4. Low-cost operation, maintenance, and upkeep : The total operating cost of the UV sterilization system software is only 1.2 Share / Ton of water.

 

5. No secondary pollution : It has no side effects from organic chemical disinfection methods and is harmless to water, the natural environment, and operational personnel.

 

Open-channel UV disinfection equipment structure

 

The open-channel UV disinfection equipment mainly includes: lamp holder, UV sterilization module, electrical control center, automatic water level control device, power distribution center, and cleaning device.

 

UV Module: The UV disinfection equipment features low-water-resistance UV disinfection modules, achieving lower water resistance and higher reliability. Each UV disinfection module consists of a stainless steel lamp holder, a UV lamp tube, a quartz sleeve, a cleaning mechanism, a power distribution system, and a data acquisition system. The entire UV disinfection system comprises several such UV disinfection modules, making installation, operation, and maintenance convenient.

 

System Control Center: Stainless steel structure, IP65 Level of SCC Control center for managing malfunctions in the UV disinfection system. It includes an operation interface, monitoring of flow rate and reaction time, module status monitoring, an alarm system, online detection, germicidal dose control, and automatic cleaning control, among other features.

 

Control cabinet: Receives power supplied by the central control cabinet to each UV disinfection module; transmits the light intensity detection signal from the UV disinfection module to the central control cabinet; employs... 304 Stainless steel material, IP65 Protection rating; different numbers of modules result in different sizes for aviation connectors and cabinets.

 

Other components include a chemical cleaning tank, a pneumatic cleaning drive and control system, a water-level control weir gate, a water-level sensor, and a UV intensity monitoring probe.

 

Application Scope of Open-Channel UV Disinfection Equipment

 

Open-channel UV disinfection equipment is primarily used for the disinfection of municipal wastewater, residential community wastewater, hospital wastewater, reclaimed water reuse, and industrial wastewater.

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Detailed Explanation of the Performance, Features, and Applications of Frame-Type UV Disinfectors—Open-Channel UV Disinfection Systems

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Detailed Parameter Specifications for Open-Channel UV Disinfectors