Ordinary scale cleaning agent: The water tank needs to be dismantled, and it is not completely removed. It has a strong smell and strong corrosiveness, which is easy to cause the water tank to age and shorten its service life.
Professional cleaner for automobile water tank: it can be cleaned without disassembly or without stopping the machine. The special scale remover can be directly poured into the automobile water circulation system. After soaking, idling or driving for 20-30 minutes, the scale remover in the water tank and system can be discharged. By washing with water repeatedly, the scale, rust, mud and various harmful substances in the engine water circulation system can be effectively removed.
Reasons for scale formation:
The water temperature in the water tank is always kept at a high temperature, which will make the hydrocarbon groups in the water combine with calcium and magnesium plasma to form water-insoluble calcium carbonate and magnesium carbonate, commonly known as water alkali. Then, with the continuous evaporation and concentration of water, the water-alkali content increases and reaches saturation, thus forming scale. Therefore, pure water with high concentration of calcium and magnesium ions is more likely to form scale than ordinary tap water, so adding this pure water to the water tank has no effect on inhibiting the formation of scale in the water tank.