1Carbon removal towerPrinciple and Function

Decarbonization towerAlso known as a carbon removal tower, it uses the wind power of a fan to blow away water and remove free radicalsCO2On the one hand, the equipment reduces the corrosion of boilers and filters, and on the other hand, if the water contains a certain amount ofCO2soCO2Carbonic acid is produced with water, and the ionized hydrogen ions corrode various containers behind it. Another function is that if used in a cation anion exchanger, it can reduce the load on the anion exchanger, improve the economy and effluent quality of chemical desalination processesHCO3Content "50mg/LWhen setting up a carbon remover, its outlet waterCO2Content ＜5mg/L,DecarburizerUsually set in Yangion exchangeAfter the device or reverse osmosis device. Another function of the degassing tower is to serve as an aeration device, mainly for removing iron and manganesefilterBefore pre-treatment, iron and manganese are oxidized to enable the manganese sand filter to better adsorb and remove iron and manganese from water. Compared to pipeline aeration, it has a higher air flow rate, resulting in better oxidation effect. Compared to blower aeration, the deaeration tower aeration uses a low-power centrifugal fan, which greatly saves electricity and has been widely used in practice.

2、 Production and composition of decarbonizer

Xinkai is a manufacturer of decarbonization towers for water treatment equipment. The decarbonization tower (decarbonizer) produced by our company is equipped with an inlet device,The filling material, fan, and water tank are composed, and the inlet device generally adopts a main branch pipe for water distribution. The material can be selected according to different needs304Wire winding tube and316Wrap the wire tube and use multi-faceted hollow balls as fillers,According to the different water quality, ceramic and plastic can be selected. They mainly increase the surface area of water, so that carbon dioxide can be better blown off. The fan mainly provides a wind source to blow off carbon dioxide from water. The water storage tank stores the treated water, which can be pumped to subsequent equipment through a booster pump. When the carbon remover is working, water enters from the top, is sprayed down by the water distribution device, passes through the packing layer, and is discharged into the water tank from the bottom. The wind direction provided by the fan is reversed, that is, blowing off from bottom to top, and is discharged from the top after passing through the packing layer. The principle is that when the air flow blown into the carbon removal device comes into contact with the carbon removal water phaseCO2It will be carried out by the airflow.
3、 Technical parameters for decarbonizer selection