JPS62198440U

JPS62198440U -

Info

Publication number: JPS62198440U
Application number: JP8634786U
Authority: JP
Priority date: 1986-06-05
Filing date: 1986-06-05
Publication date: 1987-12-17

Description

[Brief explanation of drawings]

第１図は本考案の全熱交換ユニツトの概略構成
を示す平面図、第２図は第１図の―線矢視断
面図、第３図および第４図はそれぞれ熱回収セク
シヨンの熱回収経路およびバイパス経路における
各給気経路および各排気経路を示す斜視図、第５
図は分散システムを示す模式図である。１…全熱交換器、２…熱回収セクシヨン、３…
給気フアン、４…排気フアン、５…フアンセクシ
ヨン、１２…全熱交換器を経由する給気経路、１
３…全熱交換器を経由する排気経路、１４…全熱
交換器をバイパスする給気経路、１５…全熱交換
器をバイパスする排気経路、１７…給気経路１２
の出口、１９…排気経路１３の出口、２１…給気
経路１４の出口、２３…排気経路１５の出口、２
４，２５，２６，２７…切り替えダンパ。 Fig. 1 is a plan view showing a schematic configuration of the total heat exchange unit of the present invention, Fig. 2 is a cross-sectional view taken along the line - - in Fig. 1, and Figs. 3 and 4 are the heat recovery paths of the heat recovery section, respectively. and a perspective view showing each air supply route and each exhaust route in the bypass route, 5th
The figure is a schematic diagram showing a distributed system. 1...Total heat exchanger, 2...Heat recovery section, 3...
Supply air fan, 4...Exhaust fan, 5...Fan section, 12...Air supply route via total heat exchanger, 1
3...Exhaust route passing through the total heat exchanger, 14...Air supply route bypassing the total heat exchanger, 15...Exhaust route bypassing the total heat exchanger, 17...Air supply route 12
19...Exit of the exhaust route 13, 21...Exit of the air supply route 14, 23...Exit of the exhaust route 15, 2
4, 25, 26, 27...Switching damper.

Claims

[Scope of utility model registration request]

A total heat exchanger 1, an air supply path 12 and an exhaust path 13 that respectively supply and exhaust outside air into the room and indoor air outside through the total heat exchanger 1;
bypassing the total heat exchanger 1 and bringing outside air indoors;
An air supply route 14 and an exhaust route 15 for supplying and discharging indoor air to the outdoors, respectively, and switching dampers 24, 25, 26, and 27 for selecting operation according to each of these routes 12, 13, 14, and 15 are integrated into an integrated unit. An air supply fan 3 is configured to form a heat recovery section 2, and a suction side is connected to the outlets 17, 21 of each of the air supply paths 12, 14, and a suction side is connected to the outlets 19, 23 of each of the exhaust paths 13, 15. A total heat exchange unit characterized in that a fan section 5 is formed by forming an exhaust fan 4 connected to the side thereof into an integrated unit, and further these sections 2 and 5 are combined to form an integrated unit. .