The air flotation machine uses a dissolved air system to generate a large number of fine bubbles in the water, causing the air to attach to the suspended solid particles in the form of highly dispersed tiny bubbles, resulting in a state where the density is less than that of water, thereby using the buoyancy principle to make it float on the water. , water treatment equipment that realizes solid-liquid separation. This equipment is widely used to remove suspended solids, grease and various colloidal substances from various industrial and municipal sewage.
Air flotation machines are mainly divided into super-effective shallow air flotation machines, vortex concave air flotation machines and advection air flotation machines. The advantage is that solid-liquid separation equipment has the characteristics of low investment, extremely small floor space, high degree of automation, and convenient operation and management. However, air flotation machines also have some disadvantages, such as high power consumption and high operating costs.
Air flotation machines are not only used for industrial wastewater treatment, but are also suitable for drinking water treatment, oil-water separation, physical and chemical treatment, recovery of useful materials in sewage, and concentration treatment processes for residual sludge in sewage treatment plants. When using an air flotation machine, it needs to be selected and adjusted according to specific application scenarios and needs to achieve the treatment effect.
Please note that when using the air flotation machine, the normal operation and maintenance of the equipment should be ensured to extend its service life and ensure the treatment effect. At the same time, relevant environmental protection regulations and standards should be followed to ensure the safety and compliance of the sewage treatment process.
