| After-sales Service: | Online Support |
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| Warranty: | 1 Year |
| Type: | Aerators |
| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Product Desctription
Fine Bubbles Generator Centrifugal Submersible Aerator For Oxygen Filing in Wastewater Treatment Plant
Qiankun EP has more than 16 years of forging ahead, owning abundant practical experience and high-tech research team, launch a whole chain industrial enterprise, which offers a one-stop service for all kinds of waste water treatment project and has accumulated hundreds of references in pulp and paper, printing and dyeing, chemical fiber, chemicals, leather, breeding, etc. Various kinds of industries and municipal sewage treatment projects.
Business scope covers: Three waste treatment; all kinds of industrial and domestic wastewater treatment project EPC, kitchen waste treatment, landfill leachate treatment, soil remediation and manufacturing of all kinds of environmental protection equipment.
Invention Patent Product
QK-QB Submersible Aerator, introducing high-tech from Finland, is a new self-developed submersible type aerator. Patent NO. ZL200910064575.9
Identified as one of the best mixing type aerator in China, with outstanding advantages of no clogging, high adjustability, high oxygen conversion efficiency, easy installation and maintenance without empty aeration basin, more energy saving.
Higher oxygen conversion rate
Fast install without empty aeration basin.
100% no clogging
High and stable dynamic efficiency
Underwater working, noiseless
Longer life service
| Excellent oxygen transfer efficiency, noticeable energy saving; |
Function of both oxygen supply and mixing diffusion, negative pressure zone by high speed rotation improves higher aeration efficiency and energy saving.
| No-clogging, equipment running stable long-term; |
100% No-clogging, high working performance won't reduce along with service life, no clogging, damaging problems, no daily maintenance, easy install &unload.
| Deep water installed, stir anti-settling; |
Adopt deep water seal technology, the aerator can working under water 20m, smaller footprint; open impeller design, no need to worry about clogging and sludge settling
| Flexible arrangement, easy installation; |
Simple installation can be floating mounted or fixing mounted, solo or combined, stainless steel bearings and polyether bearing sleeve, makes stable working performance and low cost easy maintenance.
Submersible Aerator Parameters
|
Model |
QK-QB3 |
QK-QB5.5 |
QK-QB7.5 |
QK-QB11 |
QK-QB15 |
QK-QB22 |
|
Power (kW) |
3 |
5.5 |
7.5 |
11 |
15 |
22 |
|
Height (mm) |
1580 |
1970 |
2100 |
2260 |
2400 |
2500 |
|
Diameters (m) |
1420 |
1720 |
1720 |
2270 |
2270 |
2610 |
|
Depth (m) |
3-20 |
3-20 |
3-20 |
4-20 |
4-20 |
4-20 |
|
Inflow (m³/h) |
220 |
300 |
480 |
600 |
750 |
1300 |
|
Oxygenation capacity (kgo2/h) |
~66 |
~90 |
~144 |
~180 |
~225 |
~390 |
|
Working diameter (m) |
6 |
9 |
12 |
15 |
18 |
23 |
Submersible Aerator Performance Comparison
|
Aeration equipment |
Submersible aerator |
Jet flow aerator |
Microspore aerator |
Surface aerator |
|
Standard oxygen transfer rate % |
>40 |
>35 |
22-28 |
7-11 |
|
Dynamic efficiency, (kg02/kwh) |
3.5 |
3.0 |
3.0-4.0 |
1.5-2.5 |
|
Effective depth(m) |
4-10 |
4-8 |
2-7 |
3-5 |
|
Service area |
Max. 400 |
Max. 50 |
0.5 |
3-8 |
|
Performance comparison |
Have many Functions such |
Pushing distance is limited, not-easy maintenance & replace, equipment Qty too much. |
Easy-clog, complicated water pipeline arrangement, maintenance difficulty. |
Low-efficiency, high power consumption, high noise. |
Submersible Aerator package: To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Qiankun is a high-tech enterprise integrating R&D, engineering, manufacturing, installation, marketing and after-sale service. In cooperation with Tsinghua University, Beijing University, Zhengzhou University and He' nan Normal University, we keep technical research and innovation. Our market has extended from the traditional wastewater treatment to the ecological fields. Following the 13th five-year environmental protection industry planning and market demand, we start to involved in the harmlessness and resourceful treatment of urban and rural domestic waste, industrial solid waste disposal, soil remediation and ecological restoration, development & utilization of clean energy and other environmental areas.
As a result of our exquisite design, high quality products and outstanding customer service, we gained a global sales network reaching Iran, India, Egypt, Thailand, Malaysia, Vietnam, Ethiopia, Russia etc.
Our Certificate
Owns the certifications of qualification as general contractor of Environmental Engineering project, qualification as general contractor of municipal utilities construction, general contractor of urban landscaping project, and gains ISO9001 quality management system certificate, ISO14001 environmental management system certificate, and OHSAS18001 established occupational health and safety management system certificate.
Pantent Product
Submersible aerator
Identified as one of the best mixing type aerator in China, QK-QB Submersible Aerator, introducing high-tech from Finland, is a new self-developed submersible type aerator. Patent NO. ZL200910064575.9.
Aerator mixer
QK-TB Aerator mixer, introducing high-tech from UAS, is a new self-developed plug-flow type aerator. Patent NO. ZL201410833871.1
FAQ:
Q: How can I know more about the Submersible mixer?
A: we got 7/24 technical service on line, please contact us through e-mail or phone freely.
Q: Have you some working videos?
A: Yes, we can provide.
Q: Can you customize products for us?
A: Yes, we can produce as your drawings or other requirement.
Q: How about after-sales service?
A: 1 year free warranty, Lifetime technical service support.
Q: How can I install?
A: we got install instruction and video, or we can send engineer for install guidance.
Q: How about payment?
A: 100%T/T, 30% advance payment, the rest paid before shipping.
Suppliers with verified business licenses
Audited Supplier 
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