ICT Convergence
Simple Water Sterilizer
Features of smart field-generated small-scale disinfection equipment
Concerns about a sharp increase in supplying clean water and intensified water pollution in small-scale water supply facilities
It is difficult to calculate and manage systematically because they are scattered throughout the country, and there is a lack of professional managers. Difficult to standardize since there are a variety of forms, and there is a limit to the self-management of residents, who are currently the main management subjects.
In addition, most facilities adopt the chlorine disinfection method using chlorine input facilities for disinfection, but about 20-30% of the facilities are not properly disinfected with chlorine due to process problems, and there is a difference in the concentration of residual chlorine by season.
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Demand for facilities and equipment that can supply safe drinking water in rural areas
The village water supply mainly uses bedrock groundwater. When water resources are scarce or contain harmful substances due to groundwater contamination, etc., valley water is used. In this case, facilities and equipment that require water quality improvement are required. Currently, various devices used in the village water supply are individually installed and operated, and many devices do not have a remote system. In addition, each device is used individually, even with remote management, so the operating cost increases, but the management efficiency is lowered.
Necessity in technical, economic, and industrial aspects
Currently, small-scale water supply facilities adopt the chlorine disinfection method using liquid chlorine injection facilities for disinfection. Due to toxicity issues, it is necessary to switch to a sodium hypochlorite generator that directly manufactures and injects sodium hypochlorite on-site. In addition, since the water supply facilities are individually installed, operating costs increase, and management efficiency decreases, and there are water quality deterioration and safety problems because non-expert management and real-time management supervision are not provided. Therefore, it requires a system that can information and manage driving in real-time through the ICT convergence integrated management system.
Lack of management due to lack of chlorine and non-cleaning.
Features of smart field-generated small-scale disinfection equipment
Features of smart field-generated small-scale disinfection equipment
Diagram of smart field-generated small-scale disinfection equipment
- This product is applicable to the smart pipe network management system construction project conducted by the government from 2020 to 2022.
- The existing field-generated HOCL generator system has a complex structure and requires a large installation space and a high cost. Thus, we made it smaller to save space and cost.
- Water treatment technology is now getting smarter with big data and ICT technology applied. These new technologies will enable preventive, interactive water management and reduce water production and treatment energy losses.
- Recently, as water treatment technology is included in building smart city infrastructure, convergence technology in various fields is required, and at the same time, making it possible to grow into a high value-added technology-intensive industry.
- Small-scale disinfection equipment will offer new value in the future IT industry by collecting data such as the amount used, usage trends, temperature, and sensors. Based on the measured data, small-scale disinfection equipment can efficiently improve maintenance and operation plans.
- The lack of performing maintenance and management of disinfection equipment in scattered small-scale water treatment facilities can be solved by real-time management through the use of ICT convergence of small-scale water supply facilities. It will be easier to build an industrial infrastructure for the 4th industry.
