Ads
related to: boiler feed water chemicals near me for sale
Search results
Results from the WOW.Com Content Network
Boiler feedwater is the water which is supplied to a boiler. The feed water is put into the steam drum from a feed pump. In the steam drum the feed water is then turned into steam from the heat. After the steam is used, it is then dumped to the main condenser. From the condenser, it is then pumped to the deaerated feed tank.
Scale deposition in boilers can reduce heat transfer efficiency and increase energy consumption. Antiscalants are added to boiler feedwater to prevent scale formation on heat transfer surfaces, piping, and other boiler components. Water treatment plants can use antiscalants to maintain filtration. [3]
Boiler water is liquid water within a boiler, or in associated piping, pumps and other equipment, that is intended for evaporation into steam.The term may also be applied to raw water intended for use in boilers, treated boiler feedwater, steam condensate being returned to a boiler, or boiler blowdown being removed from a boiler.
Two of the main processes of industrial water treatment are boiler water treatment and cooling water treatment. A large amount of proper water treatment can lead to the reaction of solids and bacteria within pipe work and boiler housing. Steam boilers can suffer from scale or corrosion when left untreated. Scale deposits can lead to weak and ...
In All Volatile Treatment-Reducing (AVT-R) treatment chemicals Like Hydrazine/ Carbohydrazine or DEHA are dosed in Boiler feed water. Such treatments are used for Steam water circuits with mixed metallurgy. These Chemicals act as an oxygen scavenger and a source of feed water alkalinity has well known advantages e.g. :
In the boiler, a fine, liquid mud, which is easier to remove from the boiler walls, develops. Helamin does not significantly decompose even at high temperature and pressure employed in the modern sub-critical -water power-plant boilers [ citation needed ] .
Ads
related to: boiler feed water chemicals near me for sale