JPS63194192A - Total heat exchanger - Google Patents

Total heat exchanger

Info

Publication number
JPS63194192A
JPS63194192A JP2410287A JP2410287A JPS63194192A JP S63194192 A JPS63194192 A JP S63194192A JP 2410287 A JP2410287 A JP 2410287A JP 2410287 A JP2410287 A JP 2410287A JP S63194192 A JPS63194192 A JP S63194192A
Authority
JP
Japan
Prior art keywords
total heat
guide rails
heat exchanging
heat exchange
corners
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
JP2410287A
Other languages
Japanese (ja)
Inventor
Yutaka Horii
豊 堀井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Ecology Systems Co Ltd
Original Assignee
Matsushita Seiko Co Ltd
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 Matsushita Seiko Co Ltd filed Critical Matsushita Seiko Co Ltd
Priority to JP2410287A priority Critical patent/JPS63194192A/en
Publication of JPS63194192A publication Critical patent/JPS63194192A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To prevent the title heat exchanger from the leakage of air from the corners thereof, by a method wherein L-shape guide rails, supporting slidably the opposing two corners of the total heat exchanging elements of the heat exchanger, and flat guide rails, supporting the other opposing two corners, are provided while one of the flat guide rails is formed so as to be movable into the direction of the diagonal line of the total heat exchanging element. CONSTITUTION:A total heat exchanging element 2 is arranged in a box body 1 so that respective corners 8 are contacted with the central parts of respective surfaces of the box body 1. A pair of L-shape guide rails 3, receiving two opposing corners 8 of the total heat exchanging element 2, and flat guide rails 4, 5, opposing to the other two opposing corners 8, are provided in the box body 1 while one flat guide rail 5 is supported movably into the direction of the diagonal line of the total heat exchanging element 2. When the flat guide rail 5 is moved into the diagonal direction of the total heat exchanging element 2 and is fixed by a screw 9 after setting the total heat exchanging element 2 on the L-shape guide rails 3, respective corners 8 of the total heat exchanging element 2 are pushed against the L-shape guide rails 3 and the flat guide rail 4 whereby the element 2 may be fixed closely to the guide rails.

Description

【発明の詳細な説明】 産業上の利用分野 本発明はビル等に用いられる空気調和機において換気に
よシ失われる熱を回収するために使用される全熱交換器
に関するものである。
DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a total heat exchanger used for recovering heat lost through ventilation in air conditioners used in buildings and the like.

従来の技術 一般にこの種の全熱交換器は、第3図および第4図に示
すように構成されていた。すなわち、箱体101の内部
に直方形の全熱交換素子102を、そのコーナー102
aがそれぞれ箱体101の各面中央部に位置するように
配置している。前記箱体101には全熱交換素子102
のコーナー102aの位置にL形ガイドレール103が
具備され、全熱交換素子102を固定していた。また、
箱体1o1の側面には全熱交換素子102の各面に対向
するように、上下2ケ所づつ開口部104が設けられて
いる。
BACKGROUND OF THE INVENTION Generally, this type of total heat exchanger has been constructed as shown in FIGS. 3 and 4. That is, a rectangular total heat exchange element 102 is placed inside a box 101, and its corners 102
a is located at the center of each side of the box 101. The box body 101 includes a total heat exchange element 102.
An L-shaped guide rail 103 was provided at a corner 102a to fix the total heat exchange element 102. Also,
Two openings 104 are provided on the side surface of the box body 1o1, one each on the upper and lower sides, so as to face each surface of the total heat exchange element 102.

発明が解決しようとする問題点 しかしながら、このような構成では、全熱交換素子10
2のコーナー部102aとガイドレール103の間の隙
間による空気洩れが生じ、通過風量の減少による熱交換
能力の低下という問題があった。
Problems to be Solved by the Invention However, in such a configuration, the total heat exchange element 10
There was a problem in that air leakage occurred due to the gap between the corner portion 102a of No. 2 and the guide rail 103, and the heat exchange ability decreased due to a decrease in the amount of air passing through.

本発明は前記従来の問題に留意し、全熱交換素子のコー
ナー部分からの空気洩れを防止した全熱交換器を提供す
ることを目的とするものである。
The present invention has been made in consideration of the above-mentioned conventional problems, and an object of the present invention is to provide a total heat exchanger that prevents air leakage from the corner portions of the total heat exchange element.

問題点を解決するための手段 前記目的を達成するため、本発明は直方形の全熱交換素
子を、その各コーナー部が箱体の各面中央部に接するよ
うに箱体内に配置したものにおいて、前記箱体に一対の
L形ガイドレールを設けて前記全熱交換素子の対向する
2つのコーナー部をスライド可能に支持し、全熱交換素
子の他方の対向する2つのコーナー部を箱体に設けた平
形ガイドレールによって支持するとともに、一方の平形
ガイドレールを前記全熱交換素子の対角方向に移動自在
とした全熱交換器の構成としたものである。
Means for Solving the Problems In order to achieve the above object, the present invention provides a rectangular total heat exchange element disposed within a box body such that each corner thereof is in contact with the center of each surface of the box body. , a pair of L-shaped guide rails are provided on the box body to slidably support two opposing corner portions of the total heat exchange element, and the other two opposing corner portions of the total heat exchange element are attached to the box body. The total heat exchanger is supported by provided flat guide rails, and one of the flat guide rails is movable in a diagonal direction of the total heat exchange element.

作  用 この構成によシ、平形ガイドレールを全熱交換素子の対
角方向に移動させて押し付けることによシ、全熱交換素
子のコーナー部が各ガイドレールに密着し、空気洩れが
防止されることとなる。
Function: By moving the flat guide rail diagonally to the total heat exchange element and pressing it against the total heat exchange element, the corners of the total heat exchange element are brought into close contact with each guide rail, thereby preventing air leakage. The Rukoto.

実施例 以上本発明の一実施例を第1図および第2図にもとすき
説明する。
Embodiment An embodiment of the present invention will be described with reference to FIGS. 1 and 2.

図に示すように、全熱交換素子2は、その各コーナー部
8が箱体1の各面中央部に接するように箱体1内に配置
されている。この箱体1内には前記全熱交換素子2の相
対する2つのコーナー部8を受ける一対のL形ガイドレ
ール3を設け、全熱交換素子2の他の相対向する2つの
コーナー部8に対向する平形ガイドレール4と5を設け
ている。
As shown in the figure, the total heat exchange element 2 is arranged within the box body 1 so that each corner portion 8 thereof is in contact with the center portion of each surface of the box body 1. A pair of L-shaped guide rails 3 are provided inside the box 1 to receive two opposing corner portions 8 of the total heat exchange element 2, and a pair of L-shaped guide rails 3 are provided to receive the two opposing corner portions 8 of the total heat exchange element 2. Opposing flat guide rails 4 and 5 are provided.

そして片方の平形ガイドレール5は前記全熱交換素子2
の対角方向に移動自在に支持され、ネジ9によシ固定し
ている。また、箱体1の側面には、全熱交換素子2の各
面に対向するように上下2ケ所づつ開口部7が設けられ
ている。
One of the flat guide rails 5 is connected to the total heat exchange element 2.
It is supported so as to be movable in the diagonal direction, and is fixed with screws 9. Furthermore, openings 7 are provided on the side surface of the box 1 at two locations, one on the top and one on the top, so as to face each surface of the total heat exchange element 2.

上記構成によれば、L形ガイドレール3上に全熱交換素
子2を設置した後、平形ガイドレール5を全熱交換素子
2の対角方向に移動させ押し付けてネジ9で固定するこ
とにより、全熱交換素子2の各コーナー部8がL形ガイ
°トレール3、平形ガイドレール4に押し付けられ、か
つ、密着固定されることとなる。
According to the above configuration, after installing the total heat exchange element 2 on the L-shaped guide rail 3, by moving the flat guide rail 5 in the diagonal direction of the total heat exchange element 2, pressing it against it, and fixing it with the screws 9, Each corner portion 8 of the total heat exchange element 2 is pressed against the L-shaped guide rail 3 and the flat guide rail 4 and is tightly fixed.

発明の効果 以上の実施例の説明よシ明らかなようK、本発明によれ
ば、全熱交換素子の対角方向に移動自在に支持した平形
ガイドレールを設けることにより、それぞれのガイドレ
ールに全熱交換素子のコーナー部を押し付は密着固定で
き、したがって、全熱交換素子のコーナー部からの空気
洩れが防止できるという効果を有する。
Effects of the Invention As is clear from the above description of the embodiments, according to the present invention, by providing flat guide rails movably supported in the diagonal direction of the total heat exchange element, the total heat exchanger The corner portions of the heat exchange element can be tightly pressed and fixed, and therefore air leakage from the corner portions of the heat exchange element can be prevented.

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

第1図は本発明の一実施例の全熱交換器の断面図、第2
図は同全熱交換器の密着固定時の断面図、第3図は従来
の全熱交換器の斜視図、第4図は同全熱交換器の断面図
である。 1・・・・・・箱体、2・・・・・・全熱交換素子、3
・・・・・・L形ガイドレール、4,5・・・・・・平
形ガイドレール、8・・・・・・コーナー部。 代理人の氏名 弁理士 中 尾 敏 男 ほか1名1−
一箱体
Fig. 1 is a sectional view of a total heat exchanger according to an embodiment of the present invention;
The figure is a sectional view of the total heat exchanger when it is tightly fixed, FIG. 3 is a perspective view of a conventional total heat exchanger, and FIG. 4 is a sectional view of the total heat exchanger. 1...Box body, 2...Total heat exchange element, 3
......L-shaped guide rail, 4, 5...Flat guide rail, 8...Corner part. Name of agent: Patent attorney Toshio Nakao and 1 other person1-
one box

Claims (1)

【特許請求の範囲】[Claims]  直方形の全熱交換素子を、その各コーナー部が箱体の
各面中央部に接するように箱体内に配置し、前記全熱交
換素子の対向する2つのコーナー部をスライド可能に支
持するL形ガイドレールを設けるとともに全熱交換素子
の他方の対向する2つのコーナー部に対応する平形ガイ
ドレールを設け、平形ガイドレールの一方を前記全熱交
換素子の対角方向に移動自在とした全熱交換器。
A rectangular total heat exchange element is arranged inside the box body so that each corner thereof touches the center of each surface of the box body, and the two opposing corner parts of the total heat exchange element are slidably supported. A total heat exchanger is provided with a flat guide rail corresponding to the other two opposing corners of the total heat exchange element, and one of the flat guide rails is movable in the diagonal direction of the total heat exchange element. exchanger.
JP2410287A 1987-02-04 1987-02-04 Total heat exchanger Pending JPS63194192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2410287A JPS63194192A (en) 1987-02-04 1987-02-04 Total heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2410287A JPS63194192A (en) 1987-02-04 1987-02-04 Total heat exchanger

Publications (1)

Publication Number Publication Date
JPS63194192A true JPS63194192A (en) 1988-08-11

Family

ID=12128996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2410287A Pending JPS63194192A (en) 1987-02-04 1987-02-04 Total heat exchanger

Country Status (1)

Country Link
JP (1) JPS63194192A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5832993A (en) * 1995-12-28 1998-11-10 Ebara Corporation Heat-exchange element
US6962191B2 (en) * 2003-04-04 2005-11-08 Rittal Gmbh & Co. Kg Fixation of a heat-exchanger cassette
JP2014532852A (en) * 2011-11-07 2014-12-08 エスピーエックス・クーリング・テクノロジーズ・インコーポレーテッド Air to air heat exchanger
JP2015509176A (en) * 2011-11-07 2015-03-26 エスピーエックス・クーリング・テクノロジーズ・インコーポレーテッド Air to air heat exchanger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5832993A (en) * 1995-12-28 1998-11-10 Ebara Corporation Heat-exchange element
US6962191B2 (en) * 2003-04-04 2005-11-08 Rittal Gmbh & Co. Kg Fixation of a heat-exchanger cassette
JP2014532852A (en) * 2011-11-07 2014-12-08 エスピーエックス・クーリング・テクノロジーズ・インコーポレーテッド Air to air heat exchanger
JP2015509176A (en) * 2011-11-07 2015-03-26 エスピーエックス・クーリング・テクノロジーズ・インコーポレーテッド Air to air heat exchanger

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