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Wuxi Wanchuan Environmental Equ-Ipment Technology Co.,Ltd

The principle of the use of zero velocity and the theory of shallow pool for shallow air floatation machine

In the process of operation, shallow air floatation equipment needs to introduce a large number of tiny bubbles in the sewage. When used, the bubble will be effectively adhered to the fine suspension under the effect of its surface tension. In this way, the whole specific gravity can be formed to a certain extent less than 1, according to the principle of buoyancy to the surface of the water. Solid liquid separation, sewage can be purified.

The high efficiency shallow air floatation device is an advanced air floating system in the process of operation. Its equipment is mainly condensed, floating, skimming, precipitating and scraping mud. It is a kind of high efficiency and energy saving water purification equipment. Its features are compact appearance, small footprint, reasonable design, low power consumption, high efficiency, energy saving, small size and easy installation.

The principle of the use of zero speed for shallow air floatation machine

In the process of operation, the water of the shallow air floater will enter the water from the center of the pool. The water pipe of the whole equipment should be rotated in clockwise and the water is ejected from the tube in reverse. The water relative to the pool wall is close to zero speed, and the water in the pool is not stirred, so that the particles in the water are floating or settling in the static state, the degree of purification is high and the removal rate of suspended matter is up to 90%. Above。

Shallow pool theory of shallow air floatation machine

The shallow air floater is generally 600-700mm in operation, short in floatation path, small in resistance and fast in speed.

Gas solution theory of shallow air floatation machine

Shallow air floatation uses high pressure dissolved air pipe, and the unit dissolved gas efficiency is high, up to 90%, and the air flotation effect is good.

The air floatation of a shallow air floater is a new water treatment technology to a certain extent. The main principle of its use is to introduce a large number of tiny bubbles in the sewage, and the bubble is glued to the fine suspension through the surface tension, forming a whole specific gravity of less than 1, and floating to the water according to the principle of buoyancy. Surface, solid and liquid separation, sewage can be purified.

The gas floatation of shallow air floatation machine is a high efficient and rapid solid-liquid separation or liquid liquid separation technology. It produces a large number of microbubbles in some way to make it adhere to the solid or liquid impurity particles near the water density, forming a floating polymer with a density less than water and floating to the surface of the surface to form scum under the action of buoyancy. The solid-liquid or liquid liquid separation was carried out.http://www.shallowairfloatation.com/


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