Basic knowledge and performance characteristics of air suspension blower

The air suspension blower is mainly used to improve the oxygen content in the water, and is widely used in the sewage treatment industry. Do you know what the main knowledge of the air suspension blower is? What are the functions of performance? Now let's have a detailed understanding of "basic knowledge and performance characteristics of air suspension blower".

1、 Main functions of air suspension fan

Aeration enters the sewage treatment system to increase the oxygen content in the water, so as to remove iron, manganese or promote aerobic microbial degradation, so as to remove oxidizable precipitates.

In addition, aeration can make water fully contact with air, exchange gaseous substances, and remove volatile substances in water. For example, it can remove the smell of water and harmful gases such as carbon dioxide and hydrogen sulfide; The bottom sediment can also be inflated through the inlet air of the bottom air duct and discharged through the pump.

2、 Introduction to air suspension blower

Air suspension blower monitoring equipment, automatic anti surge system, etc. are integrated into the chassis.

It is characterized by higher efficiency than general aeration blower, obvious energy-saving effect, low noise and stable operation. Real time display of Chinese touch screen brings convenience to operators and prevents accidents. The air bearing is wear free and does not need maintenance, just needs to clean the filter.

Air cooling+water cooling is adopted for good cooling effect. Since air suspension bearings are used, the air supplied does not contain grease and will not cause secondary pollution.

Third, correct operation methods and precautions

The blower is one of the important process equipment in the chemical sewage treatment system. Proper operation of the fan can improve the service life of the fan.

The correct way to turn on and off the fan:

Turn on the fan: first click the green Start button, then click the blue Ready button, and then wait a few seconds.

The "Power Supply on the System" will be displayed in green, and then click the small icon of the fan, then the fan can operate normally.

Turn off the fan: If you need to turn off the power supply, first click the fan icon in the touch screen to turn it gray, and then click the red turn off button, otherwise the cooling fan will stay on.

4、 Fan cooling system

The fan cooling system is divided into internal cooling system and external cooling system.

Internal cooling system: air cooling, cooling fan to reduce internal temperature. The internal temperature of the whole design is maintained at about 40 ° C.

If air cooling cannot reduce the cooling temperature, external cooling water can be introduced for heat exchange through the heat exchanger.

In winter, the cooling fan can take away the heat of the fan through the internal cooling system and the ambient temperature.

[Function of air suspension blower]

The air suspension blower, also known as the air suspension single-stage high-speed centrifugal blower, is a new type of energy-saving fan that is expected to replace Roots blower in recent years. Although the equipment price is high, the overall benefit is far better than Roots blower The blower is one of the important process equipment in the chemical sewage treatment system, and its energy consumption accounts for 50% of the total energy consumption of the whole sewage plant.

The air suspension single-stage high-speed blower is a new type of blower integrated with air suspension bearing technology and high-speed motor technology. It can save about 30% energy than the traditional blower, and has obvious advantages such as energy conservation and environmental protection, simple structure, intelligent integration, simple operation and maintenance, etc.

The above introduction to "Common Sense of Air Suspension Blower" and "Role of Air Suspension Blower" hopes to help you understand "Basic Knowledge and Performance Features of Air Suspension Blower".