Generator-Kühler-Skala
Während des Betriebs des Dieselgenerators wird Kalk im Kühler erzeugt. Wenn zu viel Kalk vorhanden ist, blockieren Ablagerungen den Kühler und er kann leicht falsch gezündet werden, was zu einer Überhitzung des Generators und einer Verringerung der Wärmeleitfähigkeit führt, was sich direkt auf den Wärmeableitungseffekt auswirkt und die Lebensdauer des Dieselgenerators verkürzt.
Also sollten wir diese Schuppen rechtzeitig entfernen, also woher kommen diese Schuppen?
A certain amount of coolant will lose during the cooling syetem operation, and it is necessary to add water to the cooling system in time. If not add coolant or distilled water, but directly add hard water, the calcium and magnesium ions in the hard water can easily form scale with the inorganic salt in the ordinary coolant.
The silica scale mainly comes from the silicate in the inorganic coolant. Metal fouling is mainly iron fouling and soldering tin fouling. The former is mainly formed by the inorganic salt in the ordinary inorganic coolant, and the protective film formed by the reaction of the iron metal on the cylinder body is formed due to consumption and shedding, while the latter is formed by the strong oxidizing inorganic salt corrosion inhibitor, which intensifies the solder. Fluffy sediment formed by blooming.
Therefore, if the cooling system needs to add water, can not add tap water directly but coolant or distilled water is required.
