We deliver a pleasant breeze to the tunnel face. Reducing WBGT and increasing work efficiency!
This is a packaged tunnel cooling system. With a maximum cooling capacity of 397 kW, it lowers the temperature inside the tunnel while converting moisture into a large amount of drainage, providing a cool breeze sensation. A ventilation system can be constructed to meet the needs of the site. The tunnel cooler consists of a heat exchanger, chiller unit, and cooling tower. By connecting to a blower, it cools outside air and sends it into the tunnel.
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【Specifications】 ■We have a variety of lineups available. For more details, please visit our company website. http://www.ryuki.com/products/products-1952/
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Our company develops environmental equipment primarily focused on the purification of air, water, and soil. We have strengths in devices centered around filter technology for dust collection, deodorization, dehumidification, and turbid water purification, with extensive achievements in tunnels, steel mills, and measures against dioxins, VOCs, and asbestos. We are involved not only in the purification of work environments but also in nanoparticle processes related to precision metallurgy, chemistry, and pharmaceuticals. Recently, we have been focusing on disaster recovery, decontamination projects, water treatment, and wastewater treatment. 【Recent Awards】 2019 - Nikkan Kogyo Shimbun Excellent Entrepreneur Award - Woman Empowerment Award Special Prize - "Excellent Environmental Equipment Award" Minister of Economy, Trade and Industry Award 2020 - "Excellent Environmental Equipment Award" Japan Machinery Industry Association President Award - Minato Ward Work-Life Balance Promotion Company Certification - Corporate Value Certification - Ministry of Economy, Trade and Industry Global Niche Top Company 2021 - "Invention Award" Grand Prize - "Management Environmental Power Award" - "300 Flourishing Small and Medium Enterprises" 2022 - Tokyo Metropolitan Government Distinguished Service Award (for contributions to technological advancement)