Air flotation machine is a commonly used solid-liquid separation equipment in the sewage treatment industry, which can effectively remove light and fine flocs that are difficult to precipitate in wastewater.

In recent years, with the development and widespread application of air flotation technology, air flotation machines have also been developed and applied, and are now widely used in wastewater treatment and drainage industry.

Air flotation machine is a good embodiment of air flotation technology. When using an air flotation machine, if the method of use is improper or the corresponding steps and processes are not reasonable, some performance problems of this equipment may occur. In addition, the working environment of the air flotation machine is highly corrosive and operates continuously for many years, which may lead to leakage.

Therefore, in most cases, professional methods are used to operate this type of equipment.

Today, Zhongkebeite will bring you an analysis of the causes of air flotation machine leakage

It is reported that although air flotation machines are relatively sturdy equipment, due to their long-term use in sewage treatment, rust may accumulate on the pool walls in some special situations,

In this way, under unreasonable use, there will also be ruptures and even abnormal situations, which means that leaks will occur.

What are the methods for maintaining the dissolved air flotation machine on a regular basis

1. When stopping the machine, the water must be drained to avoid freezing and blockage.

2. Check whether the inlet sewage pump and reflux pump of the dissolved air flotation machine are frozen during work every day, including the lubrication and oiling of the water pump, and the tightness of the packing,

The sealing of the bottom valve is better than adding oil to the air compressor.

3. Check whether the air filter of the air compressor has frozen, in order to determine whether the air compressor is operating normally and whether there are any noises or heating phenomena.

4. Inspect the valve pipelines of each device to prevent blockage, and place them in the "on" or "off" position as required.

5. Check whether the transmission part and scraper of the slag scraper have hardened or broken in cold conditions to avoid affecting its use.

6. Pay attention to the mixing and storage tanks of coagulants to avoid freezing, and conduct small sample tests frequently