JPS6450495U - - Google Patents

Info

Publication number
JPS6450495U
JPS6450495U JP14560587U JP14560587U JPS6450495U JP S6450495 U JPS6450495 U JP S6450495U JP 14560587 U JP14560587 U JP 14560587U JP 14560587 U JP14560587 U JP 14560587U JP S6450495 U JPS6450495 U JP S6450495U
Authority
JP
Japan
Prior art keywords
package units
filter
air
exchange device
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
JP14560587U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP14560587U priority Critical patent/JPS6450495U/ja
Publication of JPS6450495U publication Critical patent/JPS6450495U/ja
Pending legal-status Critical Current

Links

Description

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

第1図は本考案の一実施例を示す正面図、第2
図は第1図のA―A線断面図、第3図は従来の交
換装置の空冷構造の一例を示す正面図、第4図は
第3図のB―B線断面図である。 1……対流誘導板、2……パツケージユニツト
、3……フアン、4……隙間、5……フイルター
、10……筐体。
Figure 1 is a front view showing one embodiment of the present invention;
The figures are a sectional view taken along the line AA in FIG. 1, FIG. 3 is a front view showing an example of an air cooling structure of a conventional exchange device, and FIG. 4 is a sectional view taken along the line BB in FIG. 1... Convection guide plate, 2... Package unit, 3... Fan, 4... Gap, 5... Filter, 10... Housing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交換装置の筐体に装着される複数のパツケージ
ユニツトを空冷する交換装置の空冷構造において
、前記複数のパツケージユニツトの装着の底部に
設けられる塵埃除去用のフイルタと、このフイル
タの下部に設置されるフアンと、前記複数のパツ
ケージユニツトの装着の上部に設けられる対流誘
導板とを備え、前記複数のパツケージユニツトの
下部から前記フイルタを介して前記フアンから塵
埃が除去された空気を上部へ送風して前記複数の
パツケージユニツトを空冷することを特徴とする
交換装置の空冷構造。
In an air cooling structure for an exchange device that air-cools a plurality of package units installed in a housing of the exchange device, a filter for removing dust is provided at the bottom of the mounting of the plurality of package units, and a filter is installed at the bottom of the filter. A fan and a convection guide plate provided above the mounting of the plurality of package units, and blow air from which dust has been removed from the fan from the lower part of the plurality of package units through the filter to the upper part. An air cooling structure for an exchange device, characterized in that the plurality of package units are air cooled.
JP14560587U 1987-09-22 1987-09-22 Pending JPS6450495U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14560587U JPS6450495U (en) 1987-09-22 1987-09-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14560587U JPS6450495U (en) 1987-09-22 1987-09-22

Publications (1)

Publication Number Publication Date
JPS6450495U true JPS6450495U (en) 1989-03-29

Family

ID=31414345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14560587U Pending JPS6450495U (en) 1987-09-22 1987-09-22

Country Status (1)

Country Link
JP (1) JPS6450495U (en)

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