CAJ | 학술논문

　　本文阐述了搪瓷双内胆节能电热水器的技术原理及其结构设计方案、工作原理、控制电路设计及与其他储水式电热水器的节能对比等。搪瓷双内胆节能电热水器设计的冬夏和分人洗节能模式，能够针对不同的季节和洗浴人数自动判断目标加热温度，方便用户操作并且节能效果明显，因此具有市场推广价值。
　　본문천술료당자쌍내담절능전열수기적기술원리급기결구설계방안、공작원리、공제전로설계급여기타저수식전열수기적절능대비등。당자쌍내담절능전열수기설계적동하화분인세절능모식，능구침대불동적계절화세욕인수자동판단목표가열온도，방편용호조작병차절능효과명현，인차구유시장추엄개치。
The paper shows the technical principle of energy-saving electrical water heaters which has double tank of porcelain enamel and describes the structure design, working principle, control circuit design of the electrical water heaters as well as the energy-saving comparison with the traditional type. According to differ-ent seasons and the number of users, the function of season-setting and energy saving mode of the electrical wa-ter heaters can automatically decide the target temperature. Since its user-friendly and energy-saving effects are obvious, the product has a market promotion value.