Product Description
Product Description
Sewage Treatment EPDM High Oxygen Fine Bubble Aerator 12'' Micro Air Aeration Disc DiffuserFine bubble disc diffuser, is used to transfer air and with that oxygen into sewage or industrial wastewater. Oxygen is required by microorganisms in the water to break down the pollutants. Fine bubble disc diffuser series combines effective design, low installation costs, reliability and high performance in intermittent and continuous aeration processes.Special designed the slits cut opining, patterns and spacing between the slits for high oxygen transfer and longtime operation.Standard Membrane MaterialsWe provide disc diffusers that are specially designed for a plethora of applications. The special low plasticizer EPDM is aimed at beverage production, and food and animal processing. The silicone membrane diffuser is specifically created for refining processes, petrochemicals, and the paper industry.Anti-fouling Surface for Membrane MaterialsRelatively based on the latest nano technology, the surface of the membrane materials are meant to prevent the accumulation of both biological and solid encrustations.Reinforced Polypropylene Support Dish and RingWe provide disc diffusers with rings and support dish that are strengthened and well-protected by glass fibers for optimum chemical resistance. With this sturdy support dish, it can endure varying temperatures and resist harmful UV rays. All disc diffusers come with built-in non-return valves to ensure safety and security of the water treatment process. This valve controls the build-up of sludge and prevents its infiltration into the aeration system, especially when the air flow is sporadic.EPDM fine bubble air diffuser modelDia215mmDia260mmDia300mmWorking air flow(m3/h)1.5-32-52-8Designed air flow(m3/h)234Service area(M2/pc)0.25-0.450.35-0.650.45-0.75Oxygen utilization ratio(%)>30%>30%>30%Oxygen capability(kgO2/h)0.13-0.350.18-0.450.25-0.5Water submerged depth(m)4-84-84-8Theoretic dynamic effciency(kgO2/kw.h)6.56.56.5Drag loss(pa)<3000<3000<3000Product Feature♦ Quick and Easy InstallationWe offer disc diffusers that include pre-fabricated components for easy and fast installation process. In case replacement or maintenance is necessary, the materials can also be removed easily.♦ Flexible DesignThe disc diffuser has an adjustable pipe support system for easy leveling during the installation process. It also fits onto any type of material, which includes ABS, PVC, etc.♦ Full Pipework SystemFor minimal issues on the installation and removal process, the disc diffuser boasts fully operational pipework system forenhancing growth and expansion in the long run.Related ProductsProduct Application1. Aeration of fishpond and other applications.2. Aeration of deep aeration basin.3. Aeration for excreta and animal waste water treatment plant.4. Aeration for denitrification/dephosphorization aerobic processes.5. Aeration for high concentration waste water aeration basin, and aeration for regulating pond of waste water treatment plant.6. Aeration for SBR, MBBR reaction basin, contact oxidation pond; activated sludge aeration basin in sewage disposal plant.Package and TransportationAbout usOur Services1. High Quality: Excellent quality is our first pursue, we have strict quality control by our QC team. 2. Big Capacity: Constantly introducing new equipment to meet clients production requirement and market change. 3. Professional Team: Professional development team, purchase team, production team, inspection team, sale team, to provide the best service for our customers.4. High Efficiency: 24 hours online service (Email, Trademanager, WhatsApp, Wechat) to solve all your questions. 5. Customization: Size & shape could be made as customer requirement. 6. Payment: Flexible payment ways, making the payment more convenient and easy. FAQQ: How do you guarantee your product quality?A: 100% of our products would be tested before delivery. To control quality, we are using high quality materials from high quality supplier. Q: Are you a trading company or a manufacturing factory?A:We are a manufacturing factory with export qualifications. Our factory is one of the best FRP products manufacturer in China. We have FRP products of high quality and various designs. Q: I am interested in your products, could I get a sample for free?A: We could supply a few pieces of FREE samples if we have some in stock. All you need to do is to kindly offer your shipping account. Q: Can you do the design for us?A: Yes. With experienced teams in fiberglass product design and manufacturing, we could provide customized shape, dimension, colors service, etc.Welcome your inquiry, we would give feedback within 24 hours!
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