Ion exchange mixed bed ultrapure water device

The mixed bed ion exchanger (referred to as mixed bed) is to place the anion and cation ion exchange resins in a certain proportion in the same exchanger and mix them, so it can be regarded as an interlaced arrangement of countless anion and cation exchange resins. multi-level compound bed. The yin and yang of the salts contained in the water pass through the exchanger and are exchanged by the resin to obtain high-purity water.

The mixed bed is usually used with reverse osmosis, electrodialysis and other equipment, placed behind the reverse osmosis/electrodialysis equipment, to produce ultra-pure water after deep desalination of the water source, and the resistivity of the produced water is ≥ 10MΩ/cm. Due to the excellent water quality, the standard is used in electronics, electric power, chemical industry and other industries.

Ion exchange tanks are generally made of carbon steel rubber-lined anti-corrosion, stainless steel rubber-lined anti-corrosion, glass fiber reinforced plastic, etc. Fully automatic backwashing and regeneration can be realized through pneumatic/electric valves.

The main technical parameters:

Working pressure: 0.1MPa~0.6MPa

Working temperature: 5℃～40℃ (special temperature can be customized)

Stand-alone flow: 0.5 m³/h ~153 m³/h

Operation mode: manual or automatic control

Filtration speed: 18m³/h~30m³/h

Product specification: ф173 ~ф3000

Regeneration concentration: HCL or NaoH3%～5%