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WATER
Diffuser
Cable Bar Screen
Chain Bar Screen
Roots Blower
Rotary Vane Blower
Submersible Aerator
1. How many type diffuser to be
used in WWTP?
Please
click here for details.
2. Please click here for
3.How
to select the suitable Air Blower
system for diffused
aeration systems ?
Features:
CDF-250 E
CDF-250 N
*Tight
O-ring retainer prevents air leakage and resulting contamination
from leakage
of mixed liquor solids into unit
*Easy to install and strong
structure for modulus parts.
*Easy to replace membrane. No special tools to need
*Check valve designed avoid membrane hollow as air-on/air-off
operations such as SBR's, aerobic
digesters and anoxic swing zones.
*Special non-clog design and material are for preventing
bio-mass
attached on membrane.
*High oxygen transfer efficiency to save power cost.
*The anti-corrosive, U.V. light and
acid-alkalinity EPDM membrane .
*Material lasts long lifetime applications.
Specifications:
| MODEL | CDF-250N | CDF-250E |
| Disc Diameter (mm) | 250 | 250 |
| Flow rate ( m3/hr) | 4.0-6.0 | 4.0-6.0 |
| SOTE (%) | 20-40 | 20-40 |
| Frame /Membrane | ABS/ EPDM | ABS/ EPDM |
| Bubble Diameter(mm ) | 1-3 | 1-3 |
| Aeration Density(%) | 3-15 | 3-15 |
| Square of Disc( m2/per-pcs) |
0.035 |
0.035 |
| Connection(PTB inch) | 3/4 or 1 | 3/4 or 1 |
| Check Valve Diameter(mm) | EPDM, 77 | EPDM, 26 |
| Disc Height (mm) | 105 | 55 |
Applications:
(a) Food Industry (d) Hatchery & Fish Pond
(b)
Paper &Pulp (e) Leather
Industry
(c) Hoggery &Slaughter House
(f) Dye & textile
COARSE
BUBBLE DIFFUSER
Typical coarse bubble
applications include aeration tanks, sludge holding tanks, grit chambers
and aerobic digesters. Site-specific designs for
your tank, new or old. We work with you to find the best
balance of capital cost and ease of operation.
Features:
*Fixed to the floor for long-term operation.
*Non-clog diffuser design for low maintenance.
Specifications:
| Model | CCD-144 | CCD-80 |
| Disc Diameter (mm) | 144 | 80 |
| Bubble Dimension (mm) | 6-12 | 3-6 |
| Material | ABS/PU | ABS/PU |
| Connection (PTB Inch) | 1 or 3/4 | 3/4 |
| Installation | Down or Up | Down or Up |
| Standard Flow Rate(L/Min) | 300-400 | 150-200 |
| Weight(g) | 135 | 55 |