Wastewater treatment has always plagued various enterprises. Due to factors such as capital and technology, many enterprises cannot afford it. We have launched high-efficiency dissolved air flotation equipment. In the reaction process of the equipment, the amount of microbubbles generated is large, the diameter is small, up to 20 microns, and the adsorption force is stronger.

The air flotation machine is a dissolved air system that produces a large number of fine air bubbles in the water, so that the air adheres to the suspended particles in the form of highly dispersed fine air bubbles, resulting in a state where the density is lower than that of water. -Water treatment equipment for liquid separation.

At present, it has applications in water supply, industrial wastewater and urban sewage treatment. Its advantages are that it has high solid-liquid separation, and the equipment also has the advantages of low investment, small footprint, high degree of automation, convenient operation and management, and low energy consumption. Features. The equipment is widely used in oil refining, chemical industry, brewing, vegetable oil production and refining, slaughtering, electroplating, printing and dyeing and other industrial wastewater and municipal wastewater treatment. The dissolved air flotation machine adopts a new type of high-efficiency dissolved air equipment-micro-bubble generator, instead of the traditional air entrainment equipment to dissolve air in the water, several inclined tube groups can be installed in the air flotation area, including the box, the slag scraper, the spiral The discharge machine together forms a complete air flotation water purification device.

Product advantages:

1. Large processing capacity, high efficiency and small footprint.

2. The process and equipment are simple in structure, easy to use and maintain.

3. Can eliminate sludge bulking.

4. Aeration into the water during air flotation has obvious effects on removing surfactants and odors in the water. At the same time, the aeration increases the dissolved oxygen in the water, which provides favorable conditions for subsequent treatment.

5. For water sources with low temperature, low turbidity and many algae, the air flotation method can achieve the best results.

Air flotation machine is suitable for:

In petrochemical, plastic washing, textile, printing and dyeing, electroplating, tanning, food industry, slaughtering and breeding, municipal, medical and other fields.

The total content of heavy metal ions in electroplating wastewater, such as zinc, copper, and lead, is below 50PPM, and the removal rate can be above 70%.

The chromaticity removal rate of printing and dyeing wastewater is about 90%, the COD removal rate is about 60-70%, and the BOD removal rate is about 50%.

The COD removal rate of food slaughtering and tanning wastewater is about 70%, and the removal rate of suspended solids is about 90%.

The oil in oil refining wastewater can be reduced to less than 10 mg/L, and the wastewater can be clarified.

For chemical wastewater and fuel paint, etc., the COD removal rate is 74%, and the chroma removal rate is about 93%.

The fiber recovery rate of papermaking white water can reach about 95%, the COD removal rate is about 86.7%, and the clean water is completely reused.

The turbidity of the bathing water in the large pool can be stabilized below 10 degrees, and the bacteria in the water are greatly reduced.

Domestic drinking water and industrial turbidity can be purified to below 5 degrees, and it has a good effect on reducing chromatic oxygen consumption.

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