To ensure the safe and economic operation of hot water boiler,we should process and monitor the water quality in the hot water heating system well.Oxygen removal of boiler feed water is an essential and basic task,today,we will introduce three methods to do that in the following sections.

1. Hot water boiler feed water oxygen removal
To ensure the safe and economic operation of hot water boiler,we should process and
monitor the water quality in the hot water heating system well.Oxygen removal of
boiler feed water is an essential and basic task,today,we will introduce three methods
to do that in the following sections.
Vacuum oxygen removal
The method don’t need to use steam for heating,but it needs the vacuum device to
cooperate,and the tightness of the system should be better.Using the vacuum oxygen
removal,if some parameters change will affect the oxygen removing effect,so it is not
often used.
Electric heating desorption oxygen removal
This is a method widely used before,but there are some defects,after the
improvements,it fails to thoroughly solve the problem,so it should be carefully
chosen.
Sponge iron powder filter type oxygen removal
Recently,this method is often used,it has many advantages and better effect,but
because of some factors, there are still some problems,such as the technology is not
standardized,so it still need to be improved.
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generous appearance and compact structure,both follow the concept of energy
conservation and environmental protection and satisfy the heat required for
engineering projects.Please feel free to contact us for more details!
http://www.zgvessel.com/hotwaterboiler/