How to debug the air flotation machine if its effect is not good

The poor effect of the air floatation machine mainly refers to the reduction of the sensory effect of the produced water after the air floatation treatment, such as the poor removal of grease, suspended solids, impurities, chroma, etc. The problem is, what causes the treatment effect of the air flotation machine to deteriorate?

Our company summarized several questions, and then we will introduce them to you in detail:

1. The dosage of the agent is insufficient or the water inflow is too large. Before using the air flotation machine, the treated sewage should be tested, the dosage of the agent should be calculated, and the agent should be added reasonably.

2. When the air floatation machine scrapes the slag, the moving speed of the slag scraper is too fast, which causes the scum at the lower layer to be disturbed and broken, and the scum cannot float up in the turbulent state, and flows out with the water, making the air floatation effect poor.

3. The air flotation reflux ratio is insufficient. The air flotation reflux ratio refers to the ratio of treated water to dissolved water.

4. The release device is blocked, resulting in large bubbles in the contact area of air flotation, which are damaged by sticky air flotation and impact scum, causing scum to lose stability and resulting in turbid production water.

5. There is too much sludge accumulation at the bottom of the air floatation machine. The sludge should be discharged in time to avoid dead sludge, which will affect the effluent effect of the air floatation machine.

Air flotation machine commissioning

Just find out the above problems and debug according to the specific problems; If you still don't understand, please contact the person in charge of our website, or come to our factory. Our technicians will have a teaching package meeting. Thank you for reading this article. Thank you!

If you encounter any problems in the process of using the air flotation machine, please call us and we will give you a satisfactory solution.

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