Fine?bubble?disc?diffuser?in?waste water treatment pond The?fine?bubble?disc?diffuser?was?developed?specifically?for?releasing?0.8-2mm fine?bubbles?in?the?wastewater?treatment?plant.? All?materials?were?selected?for?their?ability?to?withstand?the?effects?of?chemical?and?bio-chemical?agents,? ?wastewater?tanks.?The?diffuser?can?be?placed?in?an?evenly?distributed?grid?system?at?the?bottom?of?an?entire?aeration?tank.? Air?can?then?easily?pass?through?the?orifice?and?integrated?non-return?valve?into?the?wastewater. ? ? Short Delivery Time: ? Delivery? in one week ? ? ? Advantage: ? 1.?High?strength?environmentally?friendly?materials?imported?linear?polyethylene?plus?imports?pigments?and?a?unique?additive?made,?not?fade,?beautiful?and?durable ? 2.?Water?Horse?Hollow?irrigation,?with?elastic?buffer?can?absorb?strong?impact?force,?reduce?traffic?accidents;?combined,?the?overall?affordability?of?a?stronger,?more?stable
3.?Bright?colors,?bulky?and?clear?route?instructions
4.?Move?quick?and?easy?installation,?no?machinery,?cost?savings,?there?is?no?damage?to?the?road
5.?Can?be?done?with?the?road?camber?adjustment,?flexible?and?convenient
6.?Can?be?yellow?flashing?warning?device?or?attach?other?facilities,?such?as?billboards,?signs?or?fences,?etc.,?play?a?different?role?and?effects
7,?Fit?in?any?road,?fork,?toll?stations?and?other?places ? Feature: ? 1,?the?diaphragm?is?fully?imported?material?(EPDM) ? 2,?low?resistance?membrane?easily?opened ? 3,?aeration?service?area ? 4,?the?sludge?off?smooth ? 5,?there?are?plenty?of?extended?aeration?membrane?volume ? 6,?mechanized?assembly?peripheral?sealing?performance ? 7,?the?overall?strength?of?the?strong?and?long?service?life ? Data ? ?

Specification	DN-200	DN-260	DN-300
Specification?(Disc?Diameter)	200?mm	260?mm	300?mm
Ventilation	1.5-3?m3/h?	2-5?m3/h?	2-8?m3/h
Service?area	0.3-0.65?m2/h	0.4-0.8?m2/h	05-1.0?m2?h
Oxygen?utilization	22-40%	31-59%	35-59%
Oxygenation?capacity	0.13-0.4?kg/h	0.21-0.4?kg/h	0.2-0.4?kg/h
Submerged?depth	4-8?m	4-8?m	4-8?m
Air?supply?qty.?(Depth?4m)	2?m3/h	3?m3/h	4.25?m3/h

? ? ? ? ? ? ? ?