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Introduction of dissolved air flotation machine

Dissolved air flotation machine is mainly used for solid - liquid or liquid - liquid separation. Through the gas dissolution and release system in the waste water to produce a large number of fine bubbles, so that it adheres to the density of solid or liquid particles close to the water in the wastewater, resulting in the overall density less than the state of water, and rely on buoyance to make it rise to the water surface, so as to achieve the purpose of solid-liquid or liquid-liquid separation.

    Introduction of dissolved air flotation machine


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    Dissolved air flotation machine is mainly used for solid - liquid or liquid - liquid separation. Through the gas dissolution and release system in the waste water to produce a large number of fine bubbles, so that it adheres to the density of solid or liquid particles close to the water in the wastewater, resulting in the overall density less than the state of water, and rely on buoyance to make it rise to the water surface, so as to achieve the purpose of solid-liquid or liquid-liquid separation.

    Function of Dissolved Air Floatation System

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    Dissolved Air Flotation Waste water Treatment System's Function overview


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    Dissolved Air Flotation Waste water Treatment System
         The main function of the air float is to generate a large number of fine bubbles in the water, so that the air is attached to the suspended particles in the form of highly dispersed tiny bubbles, resulting in a state of density less than water, and the use of the principle of buoyancy to float on the water surface, so as to achieve solid-liquid separation. This process not only removes suspended matter, grease and colloidal substances in sewage, but also improves the clarity of water and treatment efficiency.
       

    Release of dissolved gas: Through the dissolved gas release device, the pressure is reduced to zero or negative pressure. This enables the air in the dissolved gas water to be released as tiny bubbles, forming microbubbles with a particle size of approximately 5um.
      

    Dissolved gas process: Part of the water is pumped into the dissolved gas tank by the reflux pressure pump. Under specific pressure, air gets dissolved in the water until it reaches the saturation value.
       




    Bubble - suspended matter adhesion: Countless micro - bubbles come into contact with the suspended matter in the sewage. This results in the formation of large velvet - like polymers, making the relative density of the suspended matter in the sewage lighter and causing it to float directly to the water surface.
       




    Scum collection and discharge: The suspended matter floating on the water surface (scum) is removed by the scum scraper. After entering the slag collection tank, it is discharged regularly. The treated water at the lower part of the pool enters the clear pool through the collection pipe or is directly discharged into the subsequent treatment facility.

    Product Details
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    Display of product usage scenarios

    Urban Sewage
    Oil Wastewater
    Catering Wastewater
    Municipal Sewage 
    Comprehensive characteristics and advantages:
    ①Efficient and energy-saving: Using micro-bubble generator, the bubbles are small and evenly distributed,which improves the air flotation efficiency and reduces energy consumption.

    ②Small footprint: Compact structure, small footprint, suitable for a variety of site restrictions.

    ③Automation program: After equipment debugging, automatic unmanaged state can be achieved to reduce labor costs.

    ④Good treatment effect: The removal rate of suspended matter, grease, colloidal matter and other pollutants is high, and the effluent water is clear.

    ⑤Strong adaptability: Suitable for all kinds of water quality and sludge treatment needs, can be customized according to customers' actual needs.

    ⑥Environmental protection and energy saving: Can choose electricity or solar energy as the power source, reduce carbon emissions, in line with the concept of green environmental protection.

    Delivery and installation methods for products


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    Delivery range
      Global delivery is available, and integrated products can be installed independently, which is convenient, simple, and easy to operate.
      

    SPECIFICATION

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