Bubble Disc Diffuser

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1 - 999 pieces
$7.00
1000 - 99999 pieces
$5.90
>= 100000 pieces
$4.90

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Hangzhou Juntai Plastic Products Co., Ltd

Hangzhou, China

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When comparing fine and coarse Bubble Disc Diffusers, the majority fail to withstand specific challenges. Besides not lasting beyond 1 or 2 years, most will clog, blow off or crack. Any bubble diffuser that eliminates these problems would deliver huge cost-savings, not only in product replacement costs but in system downtime needed for their cleaning or exchange. Fine bubble diffusion introduces very small bubbles into a wastewater treatment process. The main principle behind using fine bubble diffusers versus coarse bubble diffusers is that smaller bubbles result in more bubble surface area per unit volume and greater oxygen transfer exchange. Bubble Disc Diffuser sizes range from 0 to 3 mm. Fine bubble diffusion introduces very small bubbles into a wastewater treatment process. The main principle behind using fine bubble diffusers versus coarse bubble diffusers is that smaller bubbles result in more bubble surface area per unit volume and greater oxygen transfer exchange. Fine bubble sizes range from 0 to 3 mm. Choosing between fine bubble diffusers and coarse bubble diffusers has often been difficult because each holds distinct benefits over the other. Fine pores typically release bubbles with a diameter between 0 – 3 mm, while coarse bubble diffusers release bubbles with a diameter ranging from 3 – 50 mm.

                                                            Item number
                                                            DD260
                                                        
                                                            Use of Temperature("C)
                                                            0-80
                                                        
                                                            Bubble type
                                                            Fine Bubble
                                                        
                                                            Membrane Material
                                                            Formula EPDM From Laxess Germany
                                                        
                                                            Carrier Plate
                                                            Formula Strengthen ABS
                                                        
                                                            Thickness of membrane(mm)
                                                            2士0.1
                                                        
                                                            Connector
                                                            3/4" NPT Male thread
                                                        
                                                            Bubble size(mm)
                                                            1.0-2.0
                                                        
                                                            Number of perforations(Pcs)
                                                            6600
                                                        
                                                            Design Flow(m3/h)
                                                            3.0-4.0
                                                        
                                                            Service Life(years)
                                                            5 to 10
                                                        
                                                            Flow Range(m3/h)
                                                            1.5-8.0
                                                        
                                                            Service Area(m2)
                                                            0.25-1.0
                                                        
                                                            Standard Oxygen Transfer Efficiency(6m submerged)
                                                            ≥38%

Advantages of Disc Diffusers:

High aeration efficiency
High oxygen transfer efficiency
Require less energy to run (compared to coarse bubble diffusers)
Easily adapt to existing basins (for replacements or upgrades)
Lower volatile organic compound emissions (compared to coarse diffusers or mechanical aeration devices)
Satisfy high oxygen demands
Less prone to plugging due to air mass coming from the larger hole openings
Optimal mixing capacity in tanks with thicker mass and sediments
Ideal solution for the secondary treatment phase. (If fine bubble diffusers were used in this second phase, floc, sediment, and carbonate build-up would narrow or plug its smaller air holes.)