EPDM / Silicone Fine Bubble Tube Diffuser For Water Treatment
Aeration
Product Description
Fine Bubble Tube Diffuser can be connected to different square and round pipes (ABS
material) on one side or in pairs with appropriate connectors. The
diaphragm has a special oblique cut pattern, which can divide
bubbles with very fine and uniform pattern, thus obtaining high
oxygen transfer efficiency. The diaphragm is made of imported EPDM
/ silica gel, and the inner tube (ABS or PVC material) can be
reused when replacing the membrane.
Product Features
1. digital control knife opening holes technology
Rubber membrane adopts mechanical punching technology, opening a
large number of self-closing holes. The holes can automatically
open and close, to avoid blocking holes when the oxygen operation
stopped; when the aeration tank stops operation, sewage mixing will
not be poured back, reducing maintenance.
2. aperture opening rate is high.
The membrane is installed conveniently and uniformly with circular
arrangement, so that the air can arrange the whole membrane evenly,
and the opening rate is increased. Thus the aeration capacity and
service area are increased, and the aeration resistance is reduced
when the aerator starts.
3. Environmental protection material, stable structure
Engineering plastics ABS material is used, simple structure,
reliable performance, hollow water filling, greatly reducing the
buoyancy of the aeration system in the water.
Technology Parameter
| Model | 65mm*500mm | 65mm*750mm | 65mm*1000mm |
| Membrane material | EPDM/Silicone |
| Lining Pipe Material | ABS |
| Oxygen transform efficiency(%) | >30 |
| Working air flow(m3/h) | 1-5 | 1-7 | 1-12 |
| Designed air flow(m3/h) | 3 | 5 | 7 |
| Service area(m2/piece) | 0.45-1 | 0.5-1.2 | 0.75-1.5 |
| Hole number(pc) | 8080 | 12300 | 16880 |
| Bubble dia(mm) | 1-3 | 1-3 | 1-3 |
| Drag loss(pa) | <3000 |
| Oxygenate capability(kgO2/h) | 0.45 | 0.55 | 0.65 |
| Theoraetic dynamic efficiency(kgO2/kw.h) | 6.5 | 7 | 7.5 |
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory located in Yixing Wuxi ,we have specialized in
various fillers ,air diffuser and other environment protection
equipment,also our company is focusing on researching developing a
variety of novel sewage wastewater treatment filler and aeration
system .
Q: How long is your delivery time?
A: Generally it will only take about 5-10 days if the goods you
need are in stock as we just only need some time to pack the goods
as the customer's request. otherwise it will cost about 15-20 days
to arrange the factory to produce and packing .but also some
customer request customization the special size then it will take
more time and the specific date will depend on the technology.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay
the cost of freight.
Q: What is your terms of payment ?
A: Payment<=20000USD, 100% in advance. Payment>=20000USD, 30%
T/T in advance ,balance before shipment.
