EPDM / Silicone Membrane Bubble Disc Diffuser For Aquaculture Fish
Farming
Brief Introduction
EPDM air 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.
Technical Parameter:
Membrane material: EPDM/silicone/NBR
Plastic Tray material: ABS/UPVC/PP
Product Features
1. Each aeration system using customized.
2. The continue upgrading of product quality.
3. Professional project management team to ensure each project is
completed on time to the best quality.
4. Perfect customer service support system.
5. The aeration film substrate having modified polyurethane,s
silicone rubber EPDM inthree kinds of rubber materials and all
kinds of different specifications of the diaphragm, using an
extrusion technology to product ,for any a aeration brand replaced
with diaphragm.
6. The vertical film texture " workers" -shaped hole
7. A rubble diaphragm adopts the mechanical hole.
| Item | Φ215mm | Φ260mm
| Φ300mm
|
| Working air flow (m3/h) | 1.5-3 | 2-5 | 2-8 |
| Designed air flow(m3/h) | 3 | 4 | 5 |
| Service 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 |
Product Application
1. 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
Packing and Delivery
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 |
Why Choose Us?
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
