Filtration pond survey
Leave the investigation of the contamination status of the lower collection device and the measurement of the unevenness of filter sand and filter gravel in the filtration pond to us!
At Nishitazaki Kousan Co., Ltd., we conduct comprehensive diagnostics of filtration ponds. If the condition of the filtration layer is left unaddressed, it can affect the quality of the filtered water and accelerate the contamination of the filtration layer, necessitating a complete replacement of the filtration media (layer renewal) in a short period. Therefore, it is essential to conduct regular inspections of the filtration layer and, if abnormalities are found, to immediately take appropriate measures such as improving cleaning methods or replenishing sand. [Filtration Pond Inspection (Excerpt)] ■ Contamination status of filtration sand and gravel, measurement of expansion rate during backwashing ■ Contamination status of the lower collection device ■ Clogging of surface wash nozzles, cleaning efficiency ■ Contamination status of the pressure chamber and its interior *For more details, please refer to the PDF document or feel free to contact us.
- Company：西戸崎興産
- Price：Other
