JPH01178471U - - Google Patents
Info
- Publication number
- JPH01178471U JPH01178471U JP7050688U JP7050688U JPH01178471U JP H01178471 U JPH01178471 U JP H01178471U JP 7050688 U JP7050688 U JP 7050688U JP 7050688 U JP7050688 U JP 7050688U JP H01178471 U JPH01178471 U JP H01178471U
- Authority
- JP
- Japan
- Prior art keywords
- portion located
- exhaust passage
- intake passage
- heat exchange
- spacing member
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図乃至第３図は本考案の一実施例を示し、
第１図は熱交換器の斜視図、第２図は空調換気扇
の斜視図、第３図は熱交換器の部分分解斜視図で
ある。そして、第４図は従来例を示す熱交換器の
斜視図、第５図は同部分斜視図である。
図面中、１１は外箱、１３は排気用送風機、１
５は吸気用送風機、１６は熱交換器、１７及び２
０は熱交換素子、１８及び２１は仕切板、１９及
び２２は間隔部材、２３は吸気路、２４は排気路
を示す。
1 to 3 show an embodiment of the present invention,
FIG. 1 is a perspective view of a heat exchanger, FIG. 2 is a perspective view of an air conditioning ventilation fan, and FIG. 3 is a partially exploded perspective view of the heat exchanger. FIG. 4 is a perspective view of a conventional heat exchanger, and FIG. 5 is a partial perspective view of the heat exchanger. In the drawing, 11 is an outer box, 13 is an exhaust blower, 1
5 is an intake blower, 16 is a heat exchanger, 17 and 2
0 is a heat exchange element, 18 and 21 are partition plates, 19 and 22 are spacing members, 23 is an intake path, and 24 is an exhaust path.
Claims (1)
数個の熱交換素子を、その間隔部材の方向が直交
するように積層して排気路及びこれと直交する吸
気路を構成してなる空調換気扇用熱交換器におい
て、前記排気路用の熱交換素子における間隔部材
のピツチを、前記吸気路の入口側に位置する部分
よりも出口側に位置する部分が小となるように形
成するとともに、前記吸気路用の熱交換素子にお
ける間隔部材のピツチを、前記排気路の入口側に
位置する部分よりも出口側に位置する部分が小と
なるように形成したことを特徴とする空調換気扇
用熱交換器。 An air conditioner in which a plurality of heat exchange elements each having a wavy spacing member on one side of a partition plate are stacked so that the directions of the spacing members are perpendicular to each other to form an exhaust passage and an intake passage orthogonal thereto. In the heat exchanger for a ventilation fan, the pitch of the spacing member in the heat exchange element for the exhaust passage is formed such that a portion located on the exit side of the intake passage is smaller than a portion located on the entrance side of the intake passage, and A heat exchanger for an air conditioning ventilation fan, characterized in that the pitch of the spacing member in the heat exchange element for the intake passage is formed such that a portion located on the exit side of the exhaust passage is smaller than a portion located on the entrance side of the exhaust passage. exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7050688U JPH01178471U (en) | 1988-05-27 | 1988-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7050688U JPH01178471U (en) | 1988-05-27 | 1988-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01178471U true JPH01178471U (en) | 1989-12-20 |
Family
ID=31295747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7050688U Pending JPH01178471U (en) | 1988-05-27 | 1988-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01178471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010125644A1 (en) | 2009-04-28 | 2010-11-04 | 三菱電機株式会社 | Total heat exchange element |
-
1988
- 1988-05-27 JP JP7050688U patent/JPH01178471U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010125644A1 (en) | 2009-04-28 | 2010-11-04 | 三菱電機株式会社 | Total heat exchange element |
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