Many industrial companies have boilers in their facility for ensuring an efficient process of steam generation. The water that gets inside the boiler has an immense role to play in the overall combustion process. Because of this reason, it is essential for companies to opt for proper boiler water treatment, which ultimately helps in protecting the boiler against possible malfunction and corrosion.
In order to make the best use of the system, it is essential to create high-quality steam. When the water isn’t treated right, it could easily get in the way of materialising the goal.
The boiler feed water allows the combustion process to occur. When heat from the burner gets in with the water from the feed, it results in the combustion process. There are three major purposes that the water serves –
- Allows continuous heat exchange
- Provides corrosion protection
- Creates high-quality steam
With increases in the pressures on power plant operations, the regulations for water quality has also become stringent. Continuous improvements and knowledge of corrosion mechanisms, and the development of new chemicals have given way to more efficient and economical water of managing water.
There are valid reasons that make it necessary for companies to get in touch with boiler treatment chemical suppliers. In order to ensure that the water is free from impurities, it has to go through a rigorous treatment process.
Water has dissolved salts, which, when evaporates, can form scales on the surface of heat transfer. These scales have lower heat transfer capabilities compared to steel. As a result, there could be issues with overheating and eventual failure of the boiler tubes. A build-up of scales can also reduce flow area, resulting in a pressure drop the tubes.
Dissolved oxygen or low pH is known to attack the steel inside the boiler. It ultimately leads to pitting and reduction in the thickness of the tubes. When it goes unchecked, it often leads to rupture. Specific contaminants, such as chlorides, can also behave in a similar fashion.
At high flows, the protective oxide layer present inside the carbon steel pipes gets corroded. With the best boiler treatment chemical suppliers at arm’s length, one can always be ready to ensure that flow-assisted corrosion can be avoided as much as possible.
When impurities are carried along with the steam, it can often get deposited on the turbine blades, causing a reduction in blade failures, high vibrations, and turbine efficiency. Without proper treatment, the contaminants build up and erode the turbine blades in the long run.
With the boiler water treatment system, companies get rid of problematic suspended solids, dissolved solids, and organic materials that often contain aluminium, calcium, iron, silica, copper, dissolved glasses, magnesium, and so on.
With an efficient treatment system at hand, people will successfully be able to keep these impurities at bay to maximize the use of steam condensate and prolong the service life of the equipment without having to give into costly upgrades or replacements frequently.