product description:

Ion exchange column refers to a columnar pressure vessel used for ion exchange reaction, and is an exchange device for column method ion exchange. It is often used in laboratories and industry. According to the regeneration mode, it can be divided into three types: internal regeneration mixed bed, external regeneration mixed bed, and anion resin external transfer regeneration mixed bed. In the scope of use, it can be divided into laboratory ion exchange columns and industrial ion exchange columns.

application:

Ion exchange technology has a very wide range of applications in the field of water treatment. As a sodium ion exchanger for water softening, it is mainly used for medium and low pressure boiler water treatment. Ion exchange desalination equipment is mainly used for the preparation of pure water and high-purity water. Ion exchange equipment is suitable for many industrial sectors such as medicine, chemical industry, electronics, coating, beverage and high-pressure boiler feed water. Compared with the reverse osmosis device introduced in recent years, it has the advantages of thorough removal of ionic impurities; low pretreatment requirements for water; and low equipment cost. In the preparation of high-purity water, there is currently no alternative equipment for ion exchange technology. When the total salt content of the inlet water is below 400mg/l, the quality of the outlet water is between 1.0-0.2us/cm according to the different requirements of users. If the total salt content of the inlet water is more than 500mg/l, it can be combined with an electrodialyzer for desalination, and the quality of the outlet water can be improved.

The column adopts plexiglass seamless pipe, the flange, sieve plate, and head are respectively made of plexiglass plate, and the upper and lower water nozzles, water inlet and outlet, and middle row pipes are all made of ABS engineering plastic pipes.