[Water Treatment Case] Four processes (solid-liquid separation, concentration, dewatering, drying) in one machine!
We will introduce an example of consolidating into a single machine, achieving a reduction in installation costs and running costs!
We would like to introduce a case study from Ryuki Engineering, which proposes a reduction in the running costs of water treatment. We received a request from a metal processing factory to efficiently recover rare metals from high-concentration rare metal-containing water (valuable material) without lowering the concentration. [Case Study] ■Industry: Metal Processing Factory ■Challenges - Previously, recovery involved four processes (solid-liquid separation, concentration, dewatering, drying), which incurred significant time and costs. - There was a desire to efficiently recover only rare metals from high-concentration rare metal-containing water (valuable material) without lowering the concentration. Our company has consolidated the process into a single machine for de-drying. This one unit handles all roles, significantly reducing installation costs, installation space, and running costs (electricity and maintenance expenses). *For more details, please refer to the PDF document or feel free to contact us.
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[Pleated Dryer Dewatering Drying Device] This device sucks in and filters high-concentration slurry (mud-like mixture), forming a cake layer on the filter surface. The formed cake layer is dewatered and dried, allowing it to be collected as sludge (aggregated solid). Our unique pleated filter enables the extraction of large volumes of dried cake. No coagulants or filtration aids are required. The moisture content of the sludge can be adjusted from 20% onward. ◎ Applications - Extracting dried sludge from plating wastewater for resource recovery - Recovering dried powder from catalyst slurry - Resource recovery (as feed) from wastewater of processed foods, reducing sewage load - Extracting dried soil from tunnel construction and construction wastewater, etc. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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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)