We also propose a suitable formulation for the coagulant! Here we introduce a case where maintenance costs were significantly reduced.
We would like to introduce a case study of a dewatering machine for surplus sludge from biological treatment that was implemented for a certain pharmaceutical company. The company was incurring significant costs for regular media replacement. In response, we received sludge and dewatered cake from the existing dewatering machine and conducted laboratory tests at our facility. We proposed the 'NSC type (screw press type)' and it was adopted. After implementation, maintenance costs were significantly reduced, and by reviewing the formulation of the coagulant, the coagulation state became stable. [Case Overview] ■ Issues: Significant costs incurred for regular media replacement ■ Adopted model: NSC type (screw press type) *For more details, please refer to the PDF document or feel free to contact us.
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【Problem Resolution】 ■ Maintenance costs have been significantly reduced. ■ The aggregation state is stable due to a review of the coagulant formulation. ■ Although the cost of chemicals has increased, the overall cost has been reduced due to a decrease in the moisture content of the dewatered cake. *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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Ryuhwa Engineering has been manufacturing sludge dewatering machines for about 50 years since 1970. With our reliable technology cultivated over many years, we support water treatment in factories and water treatment facilities. Additionally, our headquarters (Tokyo), Mie branch, Osaka branch, and Fukuoka branch serve as reliable bases for after-sales service, providing all support consistently in-house. [Company Introduction Video] https://youtu.be/iS3L2ohMA_E?si=YUEiiEX7Jl5cI8jA