Dish-washing machine steam generator dry burning prevention control method

• Main Authors: CHEN CHANGSHENG, LIN ZAIXUN, DAI SHUNTAO
• Format: Patent
• Language: Chinese; English
• Published: 19.02.2021
• Subjects: COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; DOMESTIC WASHING OR CLEANING; FURNITURE; HUMAN NECESSITIES; SPICE MILLS; SUCTION CLEANERS IN GENERAL

A dish-washing machine steam generator dry burning prevention control method comprises a steam generator, a temperature controller A and a temperature controller B are arranged on the steam generator,and a heating pipe is arranged in the steam generator; the temperature controller A and the temperature controller B are respectively provided with a disconnection temperature value K2; the temperature controller A and the temperature controller B are each provided with a closing temperature value K3, an opening temperature value K2 is larger than the closing temperature value K3, in the heatingprocess, the temperature of the steam generator reaches the opening temperature value K2, one temperature controller is opened, if the temperature controller fails to be opened, the other temperaturecontroller is opened, the heating pipe stops heating, and after the temperature of the steam generator reaches the closing temperature value K3, the two temperature controllers are closed. The steam generator is provided with t