Application of dissolved air flotation machine in the treatment of oily wastewater
1. The reason why oily wastewater is treated with dissolved air flotation machine
1.Good separation effect: The dissolved air flotation machine adopts dissolved air equipment to produce a large number of fine bubbles, which can effectively adhere to the oil droplets and suspended solids in the wastewater and improve the separation effect.
2.Wide range of application: Dissolved air flotation machine is suitable for different concentrations of oily wastewater, including low-concentration oily wastewater and high-concentration oily wastewater, which can meet different treatment needs.
3.Easy to operate: The dissolved air flotation machine is simple to operate, easy to maintain, can realize automatic operation, and save labor costs.
4.Energy saving: The dissolved air flotation machine adopts an air compressor with low energy consumption, which can realize the effective use of energy and reduce operating costs.
The advantage of dissolved air flotation machine treatment of oily wastewater is that it can effectively separate oil droplets and suspended solids in wastewater, improve water quality, and have the advantages of easy operation and energy saving. Dissolved air flotation machine has a wide range of application prospects in the treatment of oily wastewater.
2. Application case analysis
The oily wastewater generated in the production process of a chemical plant was treated by the dissolved air flotation machine, and the water quality was significantly improved and reached the discharge standard. Compared before and after treatment, it can be seen that the oil particles are significantly reduced, and the water body is much clearer.
3. Advantages of dissolved air flotation machine
1.Efficient treatment: The dissolved air flotation machine has high efficiency and fast speed in treating oily wastewater, which can meet the wastewater treatment needs of various production processes.
2.Easy to operate: The dissolved air flotation machine has a high degree of automation, simple operation, and does not need to be managed by professionals.
3.Cost savings: Compared with other treatment methods, the operating cost of the dissolved air flotation machine is lower, which saves the enterprise money.
4.Wide range of application: Dissolved air flotation machine is suitable for various types of oily wastewater treatment, such as petroleum, chemical, food and other industries.
4. Precautions
1.Ensure the normal operation of the equipment: regularly check the operation status of the dissolved air flotation machine, and repair and maintain it in time to ensure the normal operation of the equipment.
2.Reasonable adjustment of parameters: According to the water quality of wastewater, reasonably adjust the parameters of the dissolved air flotation machine to achieve the best treatment effect.
3.Do a good job in waste residue treatment: The floating scum may contain oil and particulate matter, and the waste residue should be treated well to avoid secondary pollution.
Dissolved air flotation machines offer significant advantages in the treatment of oily wastewater, which can be solved efficiently and easily. By understanding its working principle and precautions, I believe you have a deeper understanding of the dissolved air flotation machine. Hurry up and choose a dissolved air flotation machine to solve the wastewater treatment problem for your business!If you encounter any questions in practice, please feel free to consult industry experts and we will be happy to answer them!