Guide: Winter is coming and it’s the heating season in the north. Boilers work more and more frequently. Correct maintenance is the biggest guarantee for the long-term stable operation of the boiler. Generally, scale inhibitors are added during the operation of the boiler, so do you know why the boiler must be added with resistance Is it a scale agent? What is the role of the scale inhibitor in the boiler? The raw water contains a lot of ionic substances, which will form scale and adhere to the boiler wall.

　　Winter is coming and it’s the heating season in the north. The boiler works more and more frequently. Correct maintenance is the biggest guarantee for the long-term stable operation of the boiler. Generally, scale inhibitors are added during the operation of the boiler. Then you know why the boiler must be added with resistance. Scale agent?

　　What is the role of the scale inhibitor in the boiler? The raw water contains a lot of ionic substances, which will form scale attached to the boiler wall. The scale brings great harm to the boiler. The boiler is heated unevenly, damages the metal, reduces thermal efficiency, and increases energy. Consumption, corrosion of boiler walls, etc., and even explosion of the boiler, affecting heating. At this time, it is necessary to use a scale inhibitor. The scale inhibitor has the ability to disperse the insoluble inorganic salt in the water and prevent or interfere with the insoluble inorganic salt in the metal. It has the functions of surface precipitation and fouling, and maintains a good heat transfer effect of metal equipment. The scale inhibitor mainly relies on chelation and dispersion to strip the scale formed in the furnace and disperse it into the water, which will cause little damage to the boiler body and accessories, and will not cause overwashing due to large dosages or long cleaning times, unlike usual The hydrochloric acid cleaning is not interfered by harmful ions such as iron and copper in the water. It is suitable for cleaning medium and low pressure boilers.

　　Through the above content, we can understand how important it is to add a scale inhibitor to the boiler. This is why the boiler must be added with a scale inhibitor. In order to ensure the best use of the scale inhibitor, we must add it in a standardized manner.