{"id":7899,"date":"2021-09-09T19:09:12","date_gmt":"2021-09-09T10:09:12","guid":{"rendered":"https:\/\/ecoset.co.kr\/?page_id=7899"},"modified":"2025-08-07T17:33:16","modified_gmt":"2025-08-07T08:33:16","slug":"project-8","status":"publish","type":"page","link":"https:\/\/ecoset.co.kr\/en\/rnd\/project-8\/","title":{"rendered":"Development of high capacity disinfection & oxidation system using long life medium pressure and pulse ultraviolet lamp"},"content":{"rendered":"
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Development of high capacity disinfection & oxidation system using long life medium pressure and pulse ultraviolet lamp<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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goal<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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  • Development of high-efficiency, long-life medium-pressure and pulse-type UV lamps\/stabilizers, and a 20,000 ton\/d large-capacity UV disinfection\/oxidation device applying them\n<\/li>\n<\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    Research Content<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    1. Development of high-efficiency, long-life medium-pressure (4, 6, 8 kW class) UV lamps and pulse type (10 kW class) UV lamps and electronic ballasts for driving<\/li>
    2. Development of large-capacity UV disinfection and oxidation device based on CFD-RED analysis equipped with online mechanical + chemical + micro bubble + high-speed circulation cleaning device<\/li>
    3. Development of Online UVT meter with automatic cleaning function and development of interlocking operation control program<\/li>
    4. Lamp and ballast, UV disinfection\/oxidation device performance evaluation<\/li>
    5. Development of constant monitoring technology and automatic control system for large-capacity UV water treatment system<\/li><\/ol>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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      High-Efficiency, Long-Life Lamps and Ballasts<\/p>

      Development of UV Lamps and Ballasts Considering Cooling Characteristics (for Water Treatment)<\/p><\/h3>

      - Development of electrode and sealing section shapes considering cooling characteristics
      - Research and development on lamp tube etching and mercury\/inert gas injection (pulse: Xe gas)
      - Development of high-efficiency, high power factor low-frequency AC square wave ballasts
      - Development of shimmer lighting method and IGBT power circuit (pulse-type ballast), etc.<\/p>\n

      \u2503 Collaborative Research Evaluation \u2503<\/p><\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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      Large-Capacity UV Reactor<\/p>

      Automation of Large-Capacity UV Water Treatment Systems<\/p><\/h3>

      - Optimal reactor design based on CFD-RED and approximate optimization techniques
      \n- Development of reactor equipped with online mechanical + chemical + microbubble + high-speed circulation cleaning devices
      \n- Space reduction of 10% or more through One-Side Access installatio
      \n- Performance evaluation by overseas certification bodies and acquisition of international certifications, etc.<\/p>\n

      \u2503 International Certification Acquisition \u2503<\/p><\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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      UVT Meter and Operation Algorithm<\/p>

      Development of Operation Optimization Algorithm and Variable Control Demonstration According to Water Quality Changes (UVT)<\/p><\/h3>

      - Development of online UVT meter with automatic cleaning function
      \n- Demonstration of operation optimization algorithm and variable control according to UVT changes
      \n- Development of lamp life diagnosis and output control technology through output monitoring
      \n- Development of lamp linearity variable output control technology for operation cost reduction and lamp life enhancement, etc.\n<\/p>\n

      \u2503 Test-bed Demonstration \u2503\n<\/p><\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

      \uc7a5\uc218\uba85 \uc911\uc555 \ubc0f \ud384\uc2a4\ud615 \uc790\uc678\uc120 \ub7a8\ud504\ub97c \ud65c\uc6a9\ud55c \ub300\uc6a9\ub7c9 \uc18c\ub3c5\u00b7\uc0b0\ud654 \uc7a5\uce58 \uac1c\ubc1c \ubaa9\ud45c \uace0\ud6a8\uc728, \uc7a5\uc218\uba85 \uc911\uc555 \ubc0f \ud384\uc2a4\ud615 \uc790\uc678\uc120 \ub7a8\ud504\/\uc548\uc815\uae30 \uac1c\ubc1c \ubc0f \uc774\ub97c \uc801\uc6a9\ud55c 20,000 ton\/d \uaddc\ubaa8 \ub300\uc6a9\ub7c9 \uc790\uc678\uc120 \uc18c\ub3c5\u00b7\uc0b0\ud654 \uc7a5\uce58 \uac1c\ubc1c \uc5f0\uad6c\ub0b4\uc6a9 \uace0\ud6a8\uc728, \uc7a5\uc218\uba85 \uc911\uc555(4, 6, 8 kW \uae09) \uc790\uc678\uc120 \ub7a8\ud504 \ubc0f \ud384\uc2a4\ud615(10 kW \uae09) \uc790\uc678\uc120 \ub7a8\ud504 \ubc0f \uad6c\ub3d9\uc6a9 \uc804\uc790\uc2dd \uc548\uc815\uae30 \uac1c\ubc1c \uc628\ub77c\uc778 \uae30\uacc4+\ud654\ud559+\ub9c8\uc774\ud06c\ub85c\ubc84\ube14+\uace0\uc18d\uc21c\ud658 \uc138\ucc99\uc7a5\uce58\uac00…<\/p>","protected":false},"author":1,"featured_media":0,"parent":2220,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-7899","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/pages\/7899"}],"collection":[{"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/comments?post=7899"}],"version-history":[{"count":15,"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/pages\/7899\/revisions"}],"predecessor-version":[{"id":11618,"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/pages\/7899\/revisions\/11618"}],"up":[{"embeddable":true,"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/pages\/2220"}],"wp:attachment":[{"href":"https:\/\/ecoset.co.kr\/en\/wp-json\/wp\/v2\/media?parent=7899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}