Electric water heater and control method

• Main Authors: QIU MINGGUI, PAN YEJIANG, LIANG TIANJIE, YANG SHIEN, DENG FEIZHONG
• Format: Patent
• Language: Chinese; English
• Published: 03.01.2023
• Subjects: BLASTING; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention provides an electric water heater and a control method, and belongs to the technical field of household appliances. The electric water heater comprises an inner container, a partition plate, an electric heating pipe assembly, a sensor assembly, a water pipe assembly and a controller, the partition plate is arranged in the inner container to divide a containing cavity of the inner container into an upper containing cavity and a lower containing cavity, the partition plate is provided with a plurality of water through holes communicating with the upper containing cavity and the lower containing cavity, and a first water through channel is formed between one end of the partition plate and one side wall of the inner container; the electric heating pipe assembly comprises a first electric heating pipe, a second electric heating pipe and a third electric heating pipe, the sensor assembly comprises a first temperature sensor and a second temperature sensor, the water pipe assembly comprises a water inl