| Customization: | Available |
|---|---|
| Type: | Aerators |
| Method: | Biological Treatment |
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Have you found a suitable treatment method for domestic and industrial wastewater treatment?If you hasn't,maybe i can provide a wonderful idea to deal this .
WSZ Series Sewage Treatment Equipment will be one of your best choices.
Advantage:Compact design, small area, low cost, reliable operation, high automation as well as simple maintenance while discards defects in traditional sewage treatment technology.
WSZ treat wastewater in batches within the same vessel.This means that the bioreactor and final clarifier are not separated in only space but also in a timed sequence.The installation consists of at least two identically equipped tanks with a common inlet, which can be alternated between them.While one tank is in settle/decant mode the other is aerating and filling.
This is the new biological processes that used to remove contaminants and produce treated wastewater (or treated effluent) that is safe enough for release into the environment.
Activated sludge/ biofilm process represents a renewable process with the combination of activated sludge process and biofilm process.The activated sludge is not easy to be carried away by the water.
It is concluded that the combined activated sludge/ biofilm process has better resistance to shock loads, high nitrogen removal efficiency and consistent effluent quality.
2.MBR technology advantage
MBR is a kind of new technology for waste water treatment by combining membining membrane separation technique with activated sludge method.It can be used for municipal sewage and industrial waste water treatment and substitute for secondary sedimentation tank in removing suspended particles,so as to increace nitrogen removal rate and organics degradation rate.
As a waste water treatment system features simple operation,high automation and modular design,it also has below advantage:
*Save 50% occupying area compared with traditional system.
*Relative high MLSS value(<15g/L)and long residue time for sludge(<60days).
*Stable producing water quality for different inlet water.
*Less sludge residue reduces cost for sludge treatment.
*Low energy consumption, simple cleaning and low operation cost.
3.Main Features:
The device can be buried below the earth's surface.The surface can be used as green land or square land.Therefore, the device covers no surface area.And there is no need for plant construction, neither heating and heat preservation.
The device use plug flow biological contact oxidation pond, the effect is better.Besides, it is smaller than active sludge pool.The applicability to the water is stronger, impact resistance performance is good, discharging water is stable, there is no sludge expansion.In addition, the new elastomeric stereoscopic materials in the oxidation pond have a higher removing rate, and also can improve the water solubility of oxygen.
Because of the low volume load of fillings in AO bio-treatment technology of the device, and microbes are in the stage of oxygen, it would produce less mud.Generally only 90 days for one sludge removal.
Except for the conventional air exhaust, the device is equipped with soil deodorization measure as well.
The device is equipped with fully automatic electric control system and equipment damage alarm system.The device has a good reliability, generally, there is no need for special management, a monthly or quarterly maintenance is ok.
3.Application:
Hotels, restaurants, nursing homes, hospitals.
Residential areas, private housing, holiday park.
Stations, airports, port terminals and ship.
Factories, mines, military, tourist, scenic.
And kinds of industrial wastewater similar with domestic wastewater.
4.Technical Parameter:
| Model | WSZ | |||||||
| Capacity(m³/h) | 0.5 | 1 | 3 | 5 | 10 | 20 | 30 | |
| Air blower | Model | HB-0.75HB-0.75 | HB-1.1 | HB-1.2 | HB-4.4 | HB-8.8 | HB-11.5 | |
| Power(KW) | 0.75 | 1.1 | 1.2 | 4.4 | 4.4*2 | 11.5 | ||
| Pump | Model | 40QW7-10-0.75 | 40QW10-7-0.75 | 50QW10-10-1.1 | 50QW25-7-1.5 | 50QW42-9-2.2 | ||
| Power(KW) | 0.75-1.1 | 1.5 | 2.2 | |||||
| Inlet water | BOD5mg/L | 150-400 | ||||||
| Outlet water | BOD5mg/L | 20-60 | ||||||
| Floor space(m2) | 4.5 | 6.5 | 12 | 15 | 35 | 51 | 76 | |
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