ABS/ ABS+ PP Cutting Bubble Spiral Mixing Aerator Coarse Bubble
Diffuser
Technology Parameter
| Model | Type | Connector | Design flow | STOE | Service area(m³) |
| dn280 | Spiral Mixing Aerator | 3/4 NPT male thread | 3-4m³/h | ≥38%(6m submerged) | 0.4-0.8 |
| Size | Material | Bubble size | Flow range | Water-Head loss | Service life |
| 8 inch | pp+abs | 3-4mm | 1-8m³/h | 2000-4300pa | >5 years |
Product Description
ABS coarse bubble diffuser adopts the form of multi-layer spiral
cutting for oxygen aeration. When the air flow enters the aerator,
the air flow first enters the multi-layer zigzag air distribution
head of the lower layer after cutting through the two-way spiral
cutting system, and then carries out multi-layer cutting, so that
the air bubble is cut into microbubbles, which greatly improves the
utilization rate of oxygen, and has the characteristics of uniform
air distribution and high oxygen charging efficiency. It is
suitable for biochemical treatment of industrial wastewater,
municipal sewage and activated sludge, aeration device of
biological contact oxidation process sewage treatment and pre
aeration of regulating tank, and widely used in push flow and mixed
aeration tanks of biochemical treatment.
Project Project
Product Advantage
1. No blockage, small gas resistance loss;
2. Compared with microporous aerator, there's no concern for the
gradual deterioration of efficiency.
3. The coarse bubbles can be kept in uniform operation for a long
time.
4. The material is not easy to be aged, the safeguard measures are
comprehensive, and don't need to be cleaned, replaced and
maintained.
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.
