In sewage treatment, it is also necessary to deal with suspended solids in sewage. Air flotation equipment is a device that can use bubbles to bring suspended solids out of the water. In the process of using this equipment, you need to pay attention to the methods and methods, and take relevant safety maintenance measures to ensure the safe use of the equipment.
Pay attention to check the water level indicator
When using air flotation equipment, attention should be paid to checking the water level indication so that the indication is directly controlled within the corresponding scale and relevant range to ensure the role of dissolved gas and avoid emptying of the water level, which can easily damage the scum layer. For some equipment that has installed dissolved gas tanks , attention should be paid to the maintenance of the equipment.
2. Pay attention to the dosage.
If the air flotation equipment needs to be used when the temperature is low in winter, due to the poor flocculation effect, in addition to adding dosage according to the corresponding needs, attention should also be paid to increasing the dissolved gas pressure so that more microbubbles can directly attach to the particles in the water , to ensure normal water quality, and to complete the treatment of suspended solids in sewage to ensure the treatment effect.
In order to use the air flotation equipment properly, especially safety maintenance, it is necessary to do these things well, including during normal operation, and make corresponding records, such as the volume of water processed, dosage, water temperature, outlet water quality, etc. These must be recorded, only in this way can the application effect of the equipment be guaranteed.
