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[China]
Trade Verify
Address: Building B,C,F, Xieqiao Industry Park, E.p.Science Technology Park, Yixing, Jiangsu, China
Contact name:Manager
Benenv Co., Ltd |
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Verified Suppliers
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Air Fine Bubble Diffuser Coarse Bubble Air Diffuser For Wastewater Treatment
Introduction:
Disc bubble diffuser, which 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 diffusers produce a plethora of very small air bubbles which rise slowly from the floor of a wastewater treatment plant or sewage treatment plant aeration tank and provide substantial and efficient mass transfer of oxygen to the water. The oxygen, combined with the food source, sewage, allows the bacteria to produce enzymes which help break down the waste so that it can settle in the secondary clarifiers or be filtered by membranes.
Characteristic:
1. Use imported material, good elasticity, long life time
2. Little bubble diameter, high oxygenate efficiency
3. Proof deposit,install convenient
MOC:EPDM
Manufactured by compression molding with a standard cure,low plasticizer content, and 1mm or 2mm perforations.Compression molding with modern equipment utilizing individual thermocouples and vacuum technology ensures a repeatable very high quality product.
MOC:PTFE
The PTFE surface layer protects the EPDM substrate from chemical attack,while at the same time significantly reducing surface fouling on the membrane.we except to learn that PTFE-coated EPDM membranes outlast standard EPDM,thereby reducing the life cycle costs even further .It is used by major cities worldwide due to the anticipated life cycle cost benefits and reduced maintenance.
MOC:Silicon
Silicon membranes offer high temperture resistance ,and chemical resistance that differs from other products .Silicon is an inorganic ,and therefore offers excellent resistance tomany organic wastes.Our formulationn is designed to resist tearing and creep,while producing fine bubbles at a modest headloss.
Product Features of Bubble Diffuser
Parameter of Bubble Diffuser
| Item | Φ215mm | Φ260mm | Φ300mm |
| Working air flow (m3/h) | 1.5~3 | 2~5 | 2~8 |
| Designed air flow (m3/h) | 2 | 3 | 4 |
| Sevice area (m2/piece) | 0.25~0.45 | 0.35~0.65 | 0.45~0.75 |
| Oxygen utilization ratio (%) | >30 | >30 | >30 |
| Oxygenate capability (kgO2/h) | 0.13~0.35 | 0.18~0.45 | 0.25~0.5 |
| Water submerged depth (m) | 4~8 | 4~8 | 4~8 |
| Theoretic dynamic efficency (kgO2.kw.h) | 6.5 | 6.5 | 6.5 |
| Drag loss (pa) | <3000 | <3000 | <3000 |
Industries & Applications of Bubble Diffuser
Benenv offers a range of advanced wastewater and water solutions to help operators around the world achieve their required water effluent while delivering optimal performance, reliable operations and substantial energy savings no matter what industry or application. Working with customers, Benenv listens, learns, and adapts to local environments, ensuring the best possible design, customized to meet their specific needs. Below are some recommended industries and applications.
1. Biological treatment
2. Active Sludge treatment
3. Aquaculture treatment
Delivering Years of Proven Performance
Benenv Bubble Diffuser Philippines feature a unique split pattern and slit shapes, which disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer efficiency. The specially-blended, high grade EPDM elastomer compounds resist degradation that’s common to other membranes, and delivers over 10 years of proven performance.
Lower energy consumption and raised operating efficiencies are made possible by the unique membrane shape, integrated O-ring, and top-sealing threaded retainer ring, which eliminates leakage. A highly effective, integrated check valve enables the aeration zones to be easily shut down for air-on/air-off applications.
Sanitaire patented pipe joints are designed to withstand thermal expansion and contraction, water hammer and other dynamic stresses, while pipe supports allow infinite height adjustment for accurate grid leveling. Spline joint design makes it easy to install and eliminates the risk for installation errors for contractors. Piping and other elements are fully interchangeable with Sanitaire ceramic disc systems.
Packing and Delivery of Bubble Diffuser
Bubble pack and five- layer hard carton package for disc membrane disc fine bubble diffuser
| Standard hard carton package for air disc fine bubble diffuser | |
| φ215mm(8 inch) | 110*37*28mm (50pc * Flat type/carton) 110*37*28mm (50pc * Arch type/carton) |
| φ260mm(9 inch) | 102*44*33mm (38pcs *Arch type/carton) 102*55*37mm (68pcs *Flat type/carton) |
| φ300mm(12 inch) | 102*54*35mm (38pcs *Arch type/carton) 102*54*35mm (68pcs *Flat type/carton) |
| Delivery | 15days after payment for air disc fine bubble diffuser |
FAQ
Q: Are You Trading Company Or Manufacture?
A: We Are Both Manufacture And Trading Company. We Have Over 30
Years' Professional Experience As a Waste Water Treatment Equipment
Manufacturer And Engineering Service Enterprise.
Q : What Are Your Main Products?
A:Keywords :Sludge Dewatering Machine Equipment, Screw Type Sludge
Dewatering Press Sludge Screw Press, Dewatering Sludge Machine
Screw Press ,Sewage Treatment Equipment ,Sludge Treatment
Plant,Screw Press Sludge Dewatering ,Dewatering Sludge,Dewatering
Machine For Sludge, Dewatering Sludge Machine Screw Press, Rotary
Drum Bar Screens, Equipment DAF, DAF Price ,Dissolved Air Flotation
System Price, Sludge Shaftless Screw Conveyor,Chemical Dosing
Device ,MBBR Price,MBBR Media,Disc Diffuser, Polymer Preparation
Chemical Dosing System,
Q: How Can I Find The Suitable Model?
A: Please Provide Flow Rate, Solids Content And Sludge Type, We Can
Assist You In Model Selection.
Q: Where Is Your Factory Located?
A: Yixing City, We are in the famous city of environmental
protection equipment ,professional for Sludge screw press
dewatering Machine ,Which is Very Close To Shanghai With Only Less
Than 3 Hours' Driving. Welcome for your visiting.
Q: Do You Provide OEM Service?
A: Yes. We Can Do The Customized Design According To Your Different
Request for sludge Dewatering.
Q: How About The Production Capacity Of Your Company?
A: Our Factory Covers Area Over 22,000M2 And Produces Machines 2000
Sets Per Year.
Q: How Could We Trust You And Your Company? Is This First Time
Transaction?
A: A: Our Company Has More Than 30 Years Professional Experience.
We Cooperate Over 1000 Customers.In China And Overseas. We Export
Nearly 60 Countries All Over The World.And We Have More Than
60+Patents, CE,ISO 9001,SGS Certificates. And We Have Company In
Japan,Great Technology And Great Quality.
Q: Do You Offer After-Sales Service?
A: Video Technical Support, Online Support,Spare Parts,Field
Maintenance Repair Service
Q: How Long is Your Warranty?
A: 2 Years After The Arrival Of The Goods. During This Period, As
Long As It Is Not a Man-Made Damage, We Send The Damaged Parts Free
Of Charge.
Q: What About Your Produce Time?What Kind Of Transportation Do You
Offer?
A:Within 30 Days Against Down Payment. Air, Land & Sea .
Q: What Kind Of Payment Do You Accept?
A: T/T, L/C, Paypal, Cash, D/P, D/A, Western Union, Money Gram.
Fine Bubble Diffuser,fine bubble air diffuser,fine bubble air disc diffuser.
