In industrial production, municipal water supply, sewage treatment, and circulating water maintenance scenarios, problems such as substandard water quality, pipeline scaling, equipment corrosion, bacterial growth, and water turbidity are very common. These not only affect water safety and production efficiency, but also shorten the service life of water treatment equipment and pipeline systems, and increase operation and maintenance costs.

Dissolved oxygen in the boiler system can cause corrosion of the metal inner wall, shorten the service life of equipment, and adding boiler deaerator is a common way to control the oxygen content in the feedwater.

Boiler deoxidizer is a key water treatment agent in industrial boilers, thermal heating, and steam production systems. It is mainly used to remove dissolved oxygen in boiler feedwater, suppress oxidation and corrosion of pipelines, boiler bodies, and heat exchange equipment, and ensure long-term stable operation of boiler systems.

Reverse osmosis water treatment equipment is a widely used core water purification device in industrial pure water preparation, commercial water purification, sewage treatment, boiler makeup water, and deep treatment of drinking water scenarios.

Boiler feedwater deoxygenation is an important part of thermal system operation and maintenance. Reasonable addition of boiler deoxygenation agents can reduce the corrosion of dissolved oxygen in water on the boiler body, pipelines, and heat exchange equipment.

Dissolved oxygen in water is the main cause of oxygen corrosion in boiler feedwater pipelines, economizers, and steam drums. Boiler deoxygenation agent is often used as a thermal deoxygenation supporting method or an independent chemical deoxygenation scheme. Whether the dosing method is standardized directly affects the deoxygenation effect, agent utilization rate, and long-term operation stability of the boiler.

The dissolved oxygen contained inside the boiler feedwater is a common cause of corrosion in the boiler body, heat exchange pipes, and condensing pipes.

Industrial circulating cooling water systems are widely used in industries such as chemical, power, metallurgy, manufacturing, and central air conditioning. During long-term operation of equipment, continuous concentration of water can lead to enrichment of calcium and magnesium ions, imbalance of water quality acidity and alkalinity, and easily cause problems such as scaling and metal corrosion in pipelines, heat exchangers, and cooling tower walls.

Boiler water treatment is the core process that ensures the safe and stable operation of thermal equipment. The complete process includes multiple modules such as pretreatment, softening and desalination, deoxygenation treatment, furnace conditioning, and condensate return water maintenance.

In the operation and maintenance of water treatment systems such as circulating cooling water, reverse osmosis pure water, and industrial wastewater, dispersants and scale inhibitors are commonly used water quality stabilizers. Many operation and maintenance personnel may have questions: both are liquid agents in appearance, which can alleviate pipeline scaling and water turbidity problems. Can they be replaced by each other in daily use? The answer is clear: water treatment dispersants and scale inhibitors cannot replace each other.

In industrial production, boilers, as core thermal equipment, have a direct impact on production stability and energy consumption control in terms of operational safety and efficiency. The water quality of boiler water is a key factor affecting the long-term stable operation of boilers. If problems such as scaling, corrosion, and microbial growth are not handled properly, they can easily cause equipment failures, increase energy consumption, and even threaten production safety.

Boiler oxygen scavengers are mostly chemical products such as sulfites, amines, oximes, and carbazide. Most of them have oxidizing, reducing, hygroscopic, easily decomposable, and weakly corrosive properties. Improper storage can lead to failure, deterioration, and even safety hazards. The following requirements should be strictly followed for storage: