Anti-scale control method for steam generator, steam generator and electrical equipment

The invention belongs to the technical field of electrical equipment, and discloses a steam generator anti-incrustation control method, a steam generator and electrical equipment, and the steam generator anti-incrustation control method comprises the steps that in the starting process of a heating pipe of the steam generator, whether the water level in the steam generator reaches the minimum preset water level or not is judged; when the minimum preset water level is reached, the calcium and magnesium ion solubility of water in the steam generator is obtained, and whether the calcium and magnesium ion solubility reaches the limit solubility condition or not is judged; and when the solubility of the calcium and magnesium ions reaches a limit solubility condition, draining water in the steam generator. The steam generator can effectively prevent scale from being generated in the steam generator, the heat load of the steam generator is reduced, the reliability of a heating system is improved, the service life of