Airus Magnetic suspension turbo blower used in wastewater treatment plant

August 21st,2025

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Magnetic suspension turbo blowers are more suitable for aeration in electroplating wastewater treatment (Fenton oxidation process). We know that electroplating wastewater is mainly characterized by heavy metal pollutants, including gold, tin, copper, nickel ions and other heavy metals. With the continuous changes of the process, other components in the wastewater are also more complex, often containing high concentrations of acids, sulfates, chloride ions, etc., but also including complex wastewater containing heavy metal complexes.

 

When the heavy metal ions in heavy metal wastewater form soluble complexes, the traditional chemical precipitation method can not dissociate the metal ions from the complex state. At this time, it can be combined with advanced oxidation technology to remove complex heavy metal ions - Fenton oxidation is a common important treatment method.

 

Fenton oxidation process is a kind of wastewater treatment method using ferrous ion (Fe2+) and hydrogen peroxide (H20z) for chemical oxidation. The method generates strong oxidizing hydroxyl radical (·OH) through chain reaction, and its oxidation potential is as high as 2.80V, second only to fluorine, with a strong oxidation capacity, and can selectively oxidize most organic matter in water, especially suitable for organic wastewater that is difficult to be biodegradable or difficult to be treated by general chemical oxidation.

 

Traditional Roots blowers and multistage centrifugal turbo blowers can play a certain role in the Fenton oxidation process, but the two technologies are old and belong to the last century technology, high failure rate, loud noise, low efficiency, and expensive equipment maintenance. The use of more advanced air suspension turbo blower and magnetic levitation turbo blowers, with better results, specific performance in:

 

1. More efficient and energy saving: The use of advanced air suspension turbo blower and magnetic levitation turbo blower technology, eliminate mechanical contact and friction, significantly improve energy efficiency. Compared with traditional roots blowers, turbo blowers can save a lot of energy.

 

2. Low noise operation: due to its design without mechanical contact and friction, the noise level of the suspended turbo blower is much lower than that of the traditional roots blower, usually around 75-80 decibels, or even lower, suitable for places with strict noise requirements.

 

3. Oil-free operation: magnetic levitation blower does not cloud lubricating oil, avoiding the problem of oil pollution and oil leakage, reducing maintenance costs and environmental pollution.

 

4. Intelligent control: magnetic levitation blower can achieve intelligent control, according to the actual needs of the automatic adjustment of air volume and pressure, improve the degree of automation and operation efficiency of the system.

 

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