JPS59174552U

JPS59174552U - heat exchange ventilation system

Info

Publication number: JPS59174552U
Application number: JP6868683U
Authority: JP
Inventors: 信二小川
Original assignee: 松下精工株式会社
Priority date: 1983-05-09
Filing date: 1983-05-09
Publication date: 1984-11-21

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来の熱交換形換気装置の側面断面図、第２図
は同平面図、第３図は本考案の一実施例の側面断面図、
第４図は同平面図、第５図は同熱交換ユニットの取付時
の側面断面図、第６図は熱交換素子の斜視図である。１・・・・・・送風機ユニット、２・・・・・・排気通
路Ａ、　３・・・・・・給気通路Ａ、４・・・・・・室
外側吐出口、５・・・・・・吸込口、６・・・・・・室
外側吸込口、７・・・・・・吐出口、８・・・・・・本
体Ａ、　９・・・・・・排気用羽根、１０・・・・・・
給気用羽根、１１・・・・・・モータ、１２・・・・・
・熱交換ユニット、１３・・・・・・排気通路Ｂ１１４
・・・・・・給気通路Ｂ１１５・・・・・・室内側吸込
口、１６・・・・・・吐出接続口、１７・・・・・・室
内側吐出口、１８・・・・・・吸込接続口、１９・・・
・・・本体Ｂ１２０・・・・・・熱交換素子、２１・・
・・・・給排ボックス、２２・・・・・・二層ダクト、
２３・・・・・・屋外フード。！問＼　　　　　ｒ＃ｌ　　　　’ ＼　　　　　　　　　−−Fig. 1 is a side sectional view of a conventional heat exchange type ventilation device, Fig. 2 is a plan view thereof, and Fig. 3 is a side sectional view of an embodiment of the present invention.
4 is a plan view of the same, FIG. 5 is a side sectional view of the heat exchange unit when it is installed, and FIG. 6 is a perspective view of the heat exchange element. 1...Blower unit, 2...Exhaust passage A, 3...Air supply passage A, 4...Outdoor outlet, 5... ...Suction port, 6...Outdoor suction port, 7...Discharge port, 8...Body A, 9...Exhaust vane, 10.・・・・・・
Air supply vane, 11...Motor, 12...
・Heat exchange unit, 13...Exhaust passage B114
...Air supply passage B115...Indoor suction port, 16...Discharge connection port, 17...Indoor discharge port, 18...・Suction connection port, 19...
...Body B120...Heat exchange element, 21...
...Supply/discharge box, 22...Double layer duct,
23...Outdoor hood. ! Question \ r#l ' \ --

Claims

[Scope of utility model registration request]

(1) The exhaust passage A and the air supply passage A are divided, and the exhaust passage A has an outdoor discharge port and an intake port, and the air supply passage A has a firebox exterior suction port and a discharge port. A blower unit having a main body A, an exhaust vane that blows air to the exhaust passage A, an air supply blade that blows air to the air supply passage A, and a motor that rotates them, and an exhaust passage B and an air supply passage B. a main body B which is divided into sections, and has an indoor suction port and a discharge connection port in the exhaust passage B, and an indoor discharge port and a suction connection port in the air supply passage B; a heat exchange unit having a heat exchange element provided at the intersection of the passage B, the suction port of the blower unit and the discharge connection port of the heat exchange unit, and the discharge port of the blower unit and the heat exchange unit. A heat exchange type ventilation device that is removably connected to the suction connection port.

(2) A supply/discharge box is provided so that the outdoor outlet and outdoor suction port of the above blower unit are adjacent to each other, and the utility model registration request is made for communicating with the outdoors through a two-layer duct partitioned in the central part in the extension direction. A heat exchange type ventilation device according to item 1.