JPS60148543U - Air flow control device for heat exchange type supply/exhaust fan - Google Patents

Air flow control device for heat exchange type supply/exhaust fan

Info

Publication number
JPS60148543U
JPS60148543U JP3586284U JP3586284U JPS60148543U JP S60148543 U JPS60148543 U JP S60148543U JP 3586284 U JP3586284 U JP 3586284U JP 3586284 U JP3586284 U JP 3586284U JP S60148543 U JPS60148543 U JP S60148543U
Authority
JP
Japan
Prior art keywords
heat exchange
exchange type
control device
type supply
exhaust fan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3586284U
Other languages
Japanese (ja)
Inventor
幹雄 鈴木
省三 大西
Original Assignee
日立冷熱株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日立冷熱株式会社 filed Critical 日立冷熱株式会社
Priority to JP3586284U priority Critical patent/JPS60148543U/en
Publication of JPS60148543U publication Critical patent/JPS60148543U/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)

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

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

熱交換形換気扇のフレーム内部を室内側よりみた　゛正
面図、第３図は本考案の実施例を備えるシャッタ一部の
正面図、第４図は第３図のＣ−Ｃ断面図、第５図はシャ
ッターを半開にした状態の第３図のＣ−Ｃ断面図である
。 なお１０はシャッター、２１は突起、２２，２３はスト
ッパー、Ｒは結露点である。The inside of the frame of the heat exchange type ventilation fan is viewed from the indoor side; The figure is a sectional view taken along the line CC in FIG. 3 with the shutter half open. Note that 10 is a shutter, 21 is a protrusion, 22 and 23 are stoppers, and R is a dew condensation point.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱交換形給排気扇にそのシャッターを半開状態で止める
突起とストッパーを設け、室内からの吸込み空気が結露
点よりも高い温度で混合されるように室外給排気量を設
定したことを特徴とする熱交換形給排気扇の風量抑制装
置。The heat exchange type supply/exhaust fan is provided with a protrusion and a stopper to keep the shutter in a half-open state, and the outdoor supply/exhaust volume is set so that air drawn in from the room is mixed at a temperature higher than the condensation point. Air volume control device for heat exchange type supply/exhaust fans.
JP3586284U 1984-03-12 1984-03-12 Air flow control device for heat exchange type supply/exhaust fan Pending JPS60148543U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3586284U JPS60148543U (en) 1984-03-12 1984-03-12 Air flow control device for heat exchange type supply/exhaust fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3586284U JPS60148543U (en) 1984-03-12 1984-03-12 Air flow control device for heat exchange type supply/exhaust fan

Publications (1)

Publication Number Publication Date
JPS60148543U true JPS60148543U (en) 1985-10-02

Family

ID=30540526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3586284U Pending JPS60148543U (en) 1984-03-12 1984-03-12 Air flow control device for heat exchange type supply/exhaust fan

Country Status (1)

Country Link
JP (1) JPS60148543U (en)

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