首页>
外国专利>
HIGH EFFICIENCY, PEAK-POWER REDUCING, DOMESTIC HOT WATER HEATER
HIGH EFFICIENCY, PEAK-POWER REDUCING, DOMESTIC HOT WATER HEATER
展开▼
机译:高效,峰值功率降低,家用热水炉
展开▼
页面导航
摘要
著录项
相似文献
摘要
A high efficiency, peak-power reducing, domestic hot water heater is described. It comprises a closed tank having a predetermined water holding capacity. A hot water outlet is provided in a top end wall of the tank. A cold water inlet is provided in a side wall of the tank adjacent a bottom wall thereof. Three spaced apart resistive heating elements project substantially horizontally in the tank. A bottom one of the resistive heating elements extends in the tank and spaced slightly above the bottom wall. A middle one of the resistive heating elements extends in the tank at a level close to an average maximum water consumption volume drawn during a peak power demand time period. A top one of the resistive heating elements extends between the middle element and the top end wall of the tank. The bottom element has a low watt density in the range of from about 15 to 30 w/in2.
展开▼
机译:描述了一种高效,降低峰值功率的家用热水器。它包括具有预定水保持能力的密闭水箱。在水箱的顶端壁上设有热水出口。冷水入口设置在水箱的与水箱的底壁相邻的侧壁中。三个间隔开的电阻加热元件在水箱中基本水平突出。电阻加热元件的底部之一在罐中延伸,并在底壁上方略微隔开。电阻加热元件的中间一个在储罐中以接近在峰值功率需求时间段期间汲取的平均最大耗水量的水平延伸。电阻加热元件的顶部之一在中间元件和罐的顶端壁之间延伸。底部元件的低功率密度在大约15至30 w / in2的范围内。
展开▼