The performance of the releaser and the key device

The releaser is a very critical device in the pressure-dissolved air-floating water purification system during operation. The pressure vessel air-floating water method during operation is a new water treatment technology, and the pressure-dissolved gas only passes through the dissolved gas. After the release device is depressurized and desorbed, a large number of fine bubbles can be released, and the performance of the releaser is related to the amount of bubbles released, the fineness of the bubbles and the distribution law of the bubble size, which directly affects the air floatation method. The effect of water and the consumption of electrical energy.

The release device can automatically avoid the blockage during the operation, so that it is more convenient to operate, effectively reducing the labor intensity, and overcoming the failure of other types of release devices to cause air flotation equipment to stop and vent cleaning due to easy blockage. Trouble. The air floatation efficiency is more than doubled. The released dissolved water residence time is greater than 5 minutes to ensure that the solid-liquid separation is at its best. The dissolved dissolved water is simultaneously diffused downward and around, and the contact area of the large dissolved gas is characterized.

The release device effectively utilizes the floating force of the bubbles adhered to the solid impurities to achieve rapid separation of solid and liquid, and to increase the concentration of the scum. The dissolved gas release device is a key device in the pressurized dissolved air flotation water purification system. The pressure-dissolved water can only release a large number of fine bubbles after the device is depressurized and depleted by the device. The performance of the release device is related to the amount of bubble release, the fineness of the bubble and the distribution law of the bubble size. Directly affect the effect of water purification by air flotation and the consumption of electrical energy.www.khnwatertreatment.com