Permanently usable! Compared to sand filtration, it has a lower replacement frequency and reduces maintenance costs.
"Daiwa Ace (Biological Membrane Treatment)" is a high-performance and compact filtration system that fully utilizes the water purification capabilities of microorganisms. It employs a foamed resin as the carrier for the microorganisms, and the filter media is amorphous with a large surface area, allowing it to retain a significant number of microorganisms, thus enabling operation under high BOD volumetric loads. Additionally, it allows for efficient contact between the biofilm and water, making it possible to create a space-saving facility. 【Features】 ■ As a floating filter media, it can be backwashed with air, resulting in less backwash water. ■ It can be used semi-permanently, leading to less frequent replacements compared to sand filtration. ■ It does not experience issues such as mud balls or channeling phenomena that occur in sand filtration. *For more details, please refer to the PDF document or feel free to contact us.
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Our company manufactures and sells water treatment chemicals for cooling towers and boilers, produces and sells water treatment systems for wastewater using precision and biological membrane filtration systems, conducts sandblasting work, cleans heat exchangers, and manufactures and sells automatic cleaning devices. In particular, our precision and biological filtration system "Daiwa Ace" has been highly evaluated by public certification organizations such as the Ministry of the Environment's ETV program and the Public Works Research Institute's technical review certification. Additionally, we have accumulated extensive experience and numerous achievements over many years across various industries, including government agencies, electric power, steel, chemicals, papermaking, electronics, food, hotels, hospitals, and printing.
