JPH0327553U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案実施例の電気温水器を示す斜視
図、第２図及び第３図は本実施例の電気温水器の
作動状態を説明する展開図である。 １ａ……大型タンク、１ｂ……小型タンク、２
……給水管、３……出湯管、４……ヒータ（熱交
換器）、５ａ……大径接続管、５ｂ……小径接続
管。 FIG. 1 is a perspective view showing an electric water heater according to an embodiment of the present invention, and FIGS. 2 and 3 are exploded views illustrating the operating state of the electric water heater according to this embodiment. 1a...Large tank, 1b...Small tank, 2
... Water supply pipe, 3 ... Hot water outlet pipe, 4 ... Heater (heat exchanger), 5a ... Large diameter connection pipe, 5b ... Small diameter connection pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数のタンクが水平方向に並設され、該複数の
タンクのうちの一つに給水管が接続され、他の一
つに出湯管が接続されていると共に熱交換器が設
けられ、前記給水管が接続されたタンクと前記出
湯管が接続されたタンクを両端にして各タンクが
上下一対の接続管によつて直列に接続され、前記
接続管は、口径の異なる大型接続管と小型接続管
とが対になつており、大径接続管が下側に設けら
れている第１種対と、大径接続管が上側に設けら
れている第２種対とがタンクの接続方向に沿つて
交互に設けられていることを特徴とす電気温水器
。 A plurality of tanks are arranged horizontally in parallel, a water supply pipe is connected to one of the plurality of tanks, a hot water outlet pipe is connected to the other one, and a heat exchanger is provided, and the water supply pipe Each tank is connected in series with a pair of upper and lower connecting pipes, with the tank to which the hot water is connected and the tank to which the hot water outlet pipe is connected at both ends, and the connecting pipes include a large connecting pipe and a small connecting pipe of different diameters. are arranged in pairs, with the first type pair having the large-diameter connecting pipe on the lower side and the second type pair having the large-diameter connecting pipe on the upper side, alternating along the tank connection direction. An electric water heater characterized by being installed in.