[Case Study] Proposal for Improvement of Operation of Seafood Processing Wastewater Treatment Equipment

Resolved the issue of poor sludge floc formation and settling, which led to carryover and exceeding standard values. Enabled stable operation by utilizing existing equipment.

We resolved the issue of poor floc formation and sedimentation of sludge, which was causing carryover and exceeding standard values. Site: Aquaculture processing wastewater Situation: The equipment often had problems achieving stable treatment. ↓ 【Proposal】 To check the condition of the activated sludge, we conducted a microbial observation in the aeration tank, which confirmed that the microorganisms were not functioning properly. Therefore, we proposed the introduction of a bio-agent. Additionally, to improve dewatering efficiency, we reselected a high molecular weight coagulant. 【Results of Implementation】 This time, we proposed to improve the treatment using existing equipment without introducing new facilities. After our proposal, the treatment situation improved, allowing for stable operation. We also provided facility management support with maintenance every two weeks. ◎ Are you having trouble with wastewater treatment equipment? Please feel free to consult us. *For more details, please contact us or download the PDF.

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