Principle of condensate pressure iron removal
Thread Content
Why does purified air need to be introduced into the filter during the iron removal process? If the inlet pressure is 0.9Mpa and the purified air pressure is 0.6Mpa, will the purified air still work at this time? If not, what should be the working conditions? ? ? This post was last edited by wangzhi on 2008-3-25 10:43 ]
Could you please explain your craftsmanship more clearly so that we can communicate with each other?
I think it uses oxygen in the air to convert the low-priced iron in the water into FeOH3 colloid, which can then be filtered out.
There’s no reason to let the air in! :lol
Like the original poster, I am confused! Please give expert guidance!
The purpose of purifying the air is to oxidize Fe2+ to Fe3+. FE(OH)2 is a suspended colloid with high solubility and needs to be oxidized to Fe(OH)3 with low solubility. Moreover, Fe(OH)3 has self-agglomeration and settles easily.
Will the precipitate aggregate at the bottom of the tube and not be flushed away? ! ?
The filter itself has a filtering effect, filtering out Fe(OH)3
However, there is only one-fifth of the oxygen in the air. Even if all of it is used, a large amount of waste gas will be discharged and a large amount of heat will be taken away at high temperatures. Is this appropriate? Puzzled.
Search GOOGLE for magnetic gain iron removal
Is it an electromagnetic iron removal filter? This filter does not pass air during normal operation, and only when regenerating, air is introduced to blow out the iron ions adsorbed by the electromagnetic coil.