| 摘要 |
PURPOSE:To enhance the efficiency of heat storage by a structure wherein the upper opening side and lower opening side of a partition is arranged in a manner inclined toward the adjoining side at an arbitary angle so as to make the flow of cold/hot water smooth in order to realize a small dead water region as possible. CONSTITUTION:Cold water flows in an adjoining unit tank 2 so as to push up the cold water existing ahead the lower part of a partition 6b by means of the partition 6b, which acts as a partition wall separating the subject unit tank from the adjoining unit tank and equipped with an opening at its lower part. After that, the cold water runs over a partition 6a equipped with an upper opening and flows out through a connecting path 3 from the lower part. Because the partitions 6a and 6b acting as partition wall are inclined so as to be parallel to the flow of the cold water, the smooth stream lines are realized and consequently the small dead water region is developed, resulting in enhancing the efficiency of heat storage.
|
