LCUVC-80 UV Disinfector for Printing and Dyeing Wastewater

The inability of DNA to replicate and thus damage the genetic ability of microorganisms can lead to dissociation under certain lighting conditions, resulting in the revival of microorganisms that "die" after disinfection. This problem does exist in municipal sewage disinfection, but it is not a problem in municipal water supply networks because they are enclosed and buried underground without lighting conditions. In addition, there is residual chlorine to ensure the control of microbial issues in the pipeline network. Therefore, ultraviolet disinfection is sufficient, and there are already many precedents of large-scale municipal water supply ultraviolet disinfection applications abroad.

Hebei Lucheng Environmental Protection Technology Co., Ltd. Introduction to the JiLucheng brand UV sterilizer:

1： Design reference specifications for Jilu Cheng brand ultraviolet sterilizer:

GB/T 191 Packaging, Storage and Transportation Symbols

GB 4208 Degrees of Protection Provided by Enclosures (IP Code)

GB 5749 Sanitary Standards for Drinking Water

GB/T 9969 General Principles for Industrial Product User Manual

GB/T 13384 General Technical Conditions for Packaging of Mechanical and Electrical Products

GB 18918 Pollutant Discharge Standards for Urban Sewage Treatment Plants

GB/T 18920 Urban Wastewater Recycling and Utilization - Water Quality of Urban Miscellaneous Water

GB/T 50335 Design Code for Wastewater Recycling and Utilization Engineering

GB/T 18466 Discharge Standards for Water Pollutants in Medical Institutions

GB/T 32091 Ultraviolet Water Disinfection Equipment Ultraviolet Dose Measurement Method

GB/T 32092 Terminology for UV Disinfection Technology

2： Efficient production process of ultraviolet sterilizer:LCUVC-80 UV Disinfector for Printing and Dyeing Wastewater

Production process of Jilu Cheng brand ultraviolet sterilizer

A good production process ishigh-qualityHow is the Jilu Cheng brand UV sterilizer produced to ensure the quality of the UV sterilizer? I will introduce the production process of Jilu Cheng brand ultraviolet sterilizer from the following aspects.

1Prepare high-quality raw materials based on the selected UV sterilizer model by the customer. All water related parts use SUS304 or abovestandardStainless Steel Products. Adopting national standard CNC technologyflangeStainless steel plates are made of small tolerance Taiyuan Iron and Steel brand. Select imported or domestically produced ultraviolet sterilization lamps and matching electronic ballasts.

2CNC cutting. Fiber laser cutting equipment is used to cut the plates, pipes, and heads required for the production of ultraviolet disinfectors. Nitrogen gas is used as a protective gas during the cutting process to ensure the cutting effect is free of burrs and oxidation. At the same time, CNC bending machines are used to produce supporting components such as distribution boxes and support legs.

3After laser cutting is completed, the cavity and inlet/outlet of the ultraviolet sterilizer are made using a CNC rolling machine.

4Use a longitudinal seam automatic welding machine for welding operations. The welding of the ultraviolet disinfection chamber requires adjusting the appropriate welding current and welding speed according to the thickness of the plate, and the weld bead is protected by argon gas on both sides. It is better to have uniform and consistent fish scale patterns, and the weld bead should be cash yellow.

With the increasing awareness of environmental protection and the continuous strictness of water quality standards, traditional water treatment technologies (including ultraviolet disinfection templates) are no longer able to meet the new water quality requirements. The current technical challenges mainly include three aspects: the problem of disinfection by-products generated by widely used chlorine disinfection, the problem of chlorine resistance of Giardia and Cryptococcus, the increasing amount of organic matter, especially recalcitrant organic pollutants, in water, and the difficulty in removing them using conventional biological treatment methods.