JPS6184395U - - Google Patents

Description

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

第１図はこの考案の実施例を示す正面図、第２
図は同側面図、第３図は第１図−線に沿う拡
大断面図で、使用状態を示している。第４図はこ
の考案の変形例を示す部分斜視図、第５図はいま
１つの変形例を示す水平断面図、第６図は従来例
を示す正面図、第７図は第６図−線に沿う拡
大断面図で、使用状態を示している。 １…熱交換器、２…蛇行状熱交換管、２ａ…直
管部（熱交換管）、３…フイン、４…通風間隙、
５…風向変更用棒状部材、６…側板、Ａ…風、Ｐ
…熱交換管の列。 Figure 1 is a front view showing an embodiment of this invention, Figure 2 is a front view showing an embodiment of this invention.
The figure is a side view, and FIG. 3 is an enlarged sectional view taken along the line of FIG. 1, showing the state of use. Fig. 4 is a partial perspective view showing a modification of this invention, Fig. 5 is a horizontal sectional view showing another modification, Fig. 6 is a front view showing a conventional example, and Fig. 7 is a line drawn from Fig. 6. This is an enlarged cross-sectional view taken along , showing the state of use. DESCRIPTION OF SYMBOLS 1... Heat exchanger, 2... Meandering heat exchange tube, 2a... Straight pipe part (heat exchange tube), 3... Fin, 4... Ventilation gap,
5... Rod-shaped member for changing wind direction, 6... Side plate, A... Wind, P
...A row of heat exchange tubes.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも２列に平行に配置された熱交換管２
ａの列Ｐ，Ｐを備えており、強制送風により熱交
換管２ａの列Ｐの方向に風Ａが流される熱交換器
において、前後に隣り合う熱交換管２ａの列Ｐ，
Ｐ同志の間の通風間隙４に、風向きを前後の熱交
換管２ａの側に変更させる所要数の風向変更用棒
状部材５が配置されている熱交換器。 Heat exchange tubes 2 arranged in parallel in at least two rows
In a heat exchanger that is equipped with rows P, P of heat exchange tubes 2a and in which wind A is forced to flow in the direction of the row P of heat exchange tubes 2a by forced air blowing, the rows P, P of heat exchange tubes 2a adjacent to each other in front and back are
A heat exchanger in which a required number of rod-shaped members 5 for changing wind direction are arranged in a ventilation gap 4 between P members to change the wind direction toward the front and rear heat exchange tubes 2a.