JPH048034U - - Google Patents

Description

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

第１図は本考案の一実施例を示す空調換気装置
の縦断面図、第２図は同じくその熱交換器の斜視
図、第３図は第４図はそれぞれ熱交換器の断面図
、第５図は従来例としての空調換気装置の縦断面
図、第６図は同じく従来例の空調換気装置の斜視
図である。図において、１は本体、２は排気流路
、４は給気流路、７は熱交換器、１２は熱交換素
子、１３は枠体、１３ｂは枠部分、１４はドレン
受容部である。なお、図中同一符号は、同一又は
相当部分を示す。 Fig. 1 is a vertical cross-sectional view of an air conditioning ventilation system showing an embodiment of the present invention, Fig. 2 is a perspective view of the heat exchanger thereof, Fig. 3 is a cross-sectional view of the heat exchanger, and Fig. 4 is a sectional view of the heat exchanger. FIG. 5 is a longitudinal sectional view of an air conditioning ventilation system as a conventional example, and FIG. 6 is a perspective view of the air conditioning ventilation system also as a conventional example. In the figure, 1 is a main body, 2 is an exhaust passage, 4 is an air supply passage, 7 is a heat exchanger, 12 is a heat exchange element, 13 is a frame, 13b is a frame portion, and 14 is a drain receiving part. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 室内空気を排気するための排気流路と外気を室
内へ供給する給気流路の一部をそれぞれ形成し、
排気流と給気流間での熱交換を行わせる熱交換素
子を備え、上記熱交換素子を、その排気流を通す
通路が下流側ほど下位になるように枠体に組込む
とともに、その枠体の下部に熱交換素子に生ずる
結露水を受容するドレン受容部を一体形成したこ
とを特徴とする空調換気装置。 Forming a part of the exhaust flow path for exhausting indoor air and a part of the air supply flow path for supplying outside air into the room,
The heat exchange element is provided with a heat exchange element for exchanging heat between the exhaust air flow and the supply air flow, and the heat exchange element is assembled into a frame so that the passage through which the exhaust air flows is located lower toward the downstream side, and An air conditioning ventilation system characterized in that a drain receiving part is integrally formed in the lower part to receive dew condensed water generated in a heat exchange element.