What is the aeration tank?

Aeration tank is a place where the liquid is held to increase the amount of air in it. The most common use of aeration tanks is during the recovery of waste water, as the high oxygen level increases the speed at which the water is cleaned. There are two main methods of aeration fluid: pushing air through liquid or pushing the liquid by air. Both methods are common, but aeration tanks are very different between the two types.

The reclamation of the waste water using aeration tank is very common. The water is mixed with biological substances and then aerated. Increased oxygen promotes the growth of beneficial biological material. This material will consume unwanted waste products held in water. Finally, the beneficial material will grow due to increased oxygen and food, which facilitates filtering from clean water.

There are two main types of aeration tanks. When the tank is released air, it is generally very shallow and wide. Reservoir that insert water dAbout air, they are usually high and occupy significantly less ground floor than other tanks. In both cases, the tanks are usually open to air and support other natural aeration.

In the air-aeration tank, the tanks have an aeration system built on the bottom. This usually consists of nozzles that force air through waste water. In many ways, this system acts as a aeration system in the home, only on a larger scale. The nozzles cover the bottom of the tank and constantly force air. In addition, these tanks usually have a system that moves water around, so the combination is more complete.

These tanks have another function that is not present on other tank aeration styles. Because the gases are pumped into water through the system, operators can change the gas mixture as they want. This allows them to add more oxygen for particularly dirty water or other gases for other purposes.

Water-air aeration tank is a bit more complicated. These tanks have a column similar to a tube that appears in the center of the tank. At the top of the column is a cone -shaped sprayer. The water from the tank is pumped into a column where the sprayer intervenes. The cone breaks the liquid into fine streams and fog. As this water remembers the sides of the tank and in the air, it absorbs much more air before it falls back into the tank.