How to clean the scale in the heating pipe?

When the radiator is used, due to its particularity, a large number of ions in the water will combine and remain in the radiator in the form of scale. After a period of accumulation, scale will hinder the flow of hot water and affect heating. So, how to clean the scale in the heating pipe? Let's take a look with Brother Golden Flagship.

Keywords: How to clean the scale in the heating pipe

The radiator uses hard water, and most of it is carbonate, so it can be externally connected with a water pump. It is easy to add dilute hydrochloric acid to the radiator. Add a small amount of hot water, let the water pump work to circulate dilute hydrochloric acid in the radiator, dissolve impurities in the radiator, discharge sewage after cleaning, and then clean with clear water.

Is there any way to prevent the inner wall of radiator from forming scale?

(1) Increase the number of radiators or groups;

By this method, low-temperature heating is realized, so that the temperature of hot water in the radiator pipeline is reduced, which is not conducive to the precipitation of calcium carbonate, magnesium hydroxide and other substances, and scale will not form on the radiator pipeline. If you choose a radiator with good internal anti-corrosion treatment, the effect of preventing the radiator from scaling will be better, because the anti-corrosion coating of the radiator reduces the adhesion of the inner wall, and the radiator is not easy to scale where minerals such as calcium and magnesium are not attached.

② Use radiator scale inhibitor;

The scale inhibitor consists of alkaline substances and organic substances. Alkaline substances make calcium and magnesium salts in radiator pipeline water form water slag, which is removed by sewage discharge, thus removing calcium and magnesium ions in water and preventing them from forming scale. At the same time, the organic matter in the scale inhibitor will also increase the fluidity of water residue, make it easy to discharge, and form a stop layer on the metal surface to prevent the formation of scale on the inner wall of the radiator.

If there is scale on radiators, boilers and pipes, you can find a professional descaling company to remove it. You can easily remove the scale from the radiator without doing it yourself, so that the heating system can run smoothly again and the radiator can heat up.