JPH0633295Y2 - Heat exchange unit - Google Patents
Heat exchange unitInfo
- Publication number
- JPH0633295Y2 JPH0633295Y2 JP13030388U JP13030388U JPH0633295Y2 JP H0633295 Y2 JPH0633295 Y2 JP H0633295Y2 JP 13030388 U JP13030388 U JP 13030388U JP 13030388 U JP13030388 U JP 13030388U JP H0633295 Y2 JPH0633295 Y2 JP H0633295Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- exchange unit
- net
- heat exchange
- mesh
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Description
【考案の詳細な説明】 (イ)産業上の利用分野 本案は空気調和機の室外側熱交換ユニットに関するもの
である。[Detailed Description of the Invention] (a) Field of Industrial Application The present invention relates to an outdoor heat exchange unit of an air conditioner.
(ロ)従来の技術 基板に配置された熱交換器と、この熱交換器の上端と外
装板との間に設けられた弾性具と、熱交換器の外側面に
設けられた網とを備えた熱交換ユニットが実公昭51−30
849号公報で提示されている。(B) Conventional technology: A heat exchanger arranged on a substrate, an elastic member provided between the upper end of the heat exchanger and an exterior plate, and a mesh provided on the outer surface of the heat exchanger. The heat exchange unit is
849 publication.
(ハ)考案が解決しようとする課題 上記公報で提示の熱交換ユニットは、網の上端に折返し
をつけて熱交換器のフィンあるいは側板の穴に嵌め込む
構造であるため、網を特殊な形状にしなければならず、
製造コストが高くつく欠点があった。しかも、熱交換器
のフィンの潰れをなおしたり、フィンの外表面に付着し
た塵埃を除去するために網を外す場合は外装板を取り外
さなければならず、サービス清浄作業が面倒である不具
合さも有していた。(C) Problems to be solved by the invention Since the heat exchange unit presented in the above publication has a structure in which the upper end of the mesh is folded and fitted into the fins of the heat exchanger or the holes of the side plates, the mesh has a special shape. Must be
There was a drawback that the manufacturing cost was high. Moreover, the outer plate must be removed when the fins of the heat exchanger are crushed or the net is removed to remove dust adhering to the outer surfaces of the fins. Was.
本案はかかる課題を解決した熱交換ユニットを提供する
ことを目的としたものである。The object of the present invention is to provide a heat exchange unit that solves such problems.
(ニ)課題を解決するための手段 本案は熱交換器の上端と外装板との間に設けられる弾性
具に、熱交換器の上端とこの熱交換器の外側面に設けら
れる網の上端と挟み込む保持部を設けるようにしたもの
である。(D) Means for solving the problems The present proposal is to use an elastic tool provided between the upper end of the heat exchanger and the outer plate, and to provide the upper end of the heat exchanger and the upper end of the mesh provided on the outer surface of the heat exchanger. A holding portion to be sandwiched is provided.
(ホ)作用 熱交換ユニットの基板上に熱交換器を取りつけた後、こ
の熱交換器の外側面に網を沿わせて熱交換器の上端と網
の上端とを弾性具で挟み込んで熱交換器に網を固定し、
然る後、外装板を弾性具の上に載せると熱交換ユニット
の組立て作業が終了する。熱交換器のサービス清掃作業
時は、網を下方に引張って取り外すことにより行なえ、
逆に網の上端を弾性具の保持部と熱交換器との間に押し
込むと取りつけられる。(E) Action After mounting the heat exchanger on the substrate of the heat exchange unit, place a mesh along the outer surface of this heat exchanger and sandwich the upper end of the heat exchanger and the upper end of the mesh with elastic tools to exchange heat. Fix the net to the vessel,
After that, when the exterior plate is placed on the elastic tool, the assembling work of the heat exchange unit is completed. When cleaning the service of the heat exchanger, pull down the net and remove it.
Conversely, the upper end of the net is pushed between the elastic member holding portion and the heat exchanger to be attached.
(ヘ)実施例 本案の実施例を第１図乃至第３図に基づいて説明する
と、(1)は空気調和機の室外側熱交換ユニット本体で、
基板(2)の略中央に圧縮機(3)が、基板(2)の周縁に複数
個のクロロプレンゴム製の下部弾性具(4)を介して略Ｕ
字状の熱交換器(5)が配置されている。この熱交換器(5)
は、伝熱管(6)と管板(7)と多数板の縦向きのフィン(8)
とから構成されている。(F) Embodiment An embodiment of the present invention will be described with reference to FIGS. 1 to 3. (1) is an outdoor heat exchange unit body of an air conditioner,
A compressor (3) is provided approximately at the center of the substrate (2), and a compressor (3) is provided at the periphery of the substrate (2) through a plurality of lower elastic members (4) made of chloroprene rubber and substantially U.
A letter-shaped heat exchanger (5) is arranged. This heat exchanger (5)
Is a heat transfer tube (6), a tube plate (7) and multiple fins (8)
It consists of and.
(9)は熱交換器(5)の外側面に設けられた合成樹脂製の
網、(10)は熱交換器(5)のフィン(8)の上端と網(9)の上
端とを挟み込むために逆Ｕ字状に形成して保持具(11)を
設けたクロロプレンゴム製の上部弾性具、(12)は排気ノ
ズル(13)に送風機(14)が取りつけられた外装板である。(9) is a mesh made of synthetic resin provided on the outer surface of the heat exchanger (5), and (10) sandwiches the upper ends of the fins (8) and the net (9) of the heat exchanger (5). Therefore, an upper elastic member made of chloroprene rubber formed in an inverted U shape and provided with a holding member (11), and (12) is an exterior plate in which a blower (14) is attached to an exhaust nozzle (13).
本案ユニットは以上の如く構成されており、基板(2)の
穴(15)に夫々複数個の下部弾性具(4)の突起(16)を差し
込んで位置決めした後、熱交換器(5)をこの下部弾性具
(4)の上に載せると共に圧縮機(3)を基板(2)の略中央に
載せ、然る後、熱交換器(5)のフィン(8)の外周に沿って
網(9)を取りつけてこの網の下端を下部弾性具(4)に載せ
ると共に網(9)の上端と熱交換器(5)のフィン(8)の上端
とに跨がって上方から上部弾性具(10)を嵌め込むと共に
この弾性具の内壁より突出した突起(17)をフィン(8)間
に圧入した後、送風機(14)が取りつけられた外装板(12)
を上方から上部弾性具(10)と熱交換器(5)の管板(7)とに
跨がって載せて螺子等で固定すると熱交換ユニットが組
立終了する。The proposed unit is configured as described above, and after inserting the protrusions (16) of the plurality of lower elastic members (4) into the holes (15) of the substrate (2) and positioning them, the heat exchanger (5) is attached. This lower elastic
Place it on top of (4) and place the compressor (3) at approximately the center of the substrate (2), then attach the mesh (9) along the outer circumference of the fin (8) of the heat exchanger (5). Place the lower end of the lever net on the lower elastic tool (4) and straddle the upper elastic tool (10) from the upper side over the upper end of the mesh (9) and the upper ends of the fins (8) of the heat exchanger (5). After fitting the projection (17) protruding from the inner wall of this elastic tool between the fins (8), the exterior plate (12) with the blower (14) attached
The heat exchange unit is completed by mounting it over the upper elastic member (10) and the tube plate (7) of the heat exchanger (5) from above and fixing them with screws or the like.
かかる組立により上部弾性具(10)は突起(17)が熱交換器
(5)のフィン(8)間に圧入されているため位置ずれしない
と共に、網(9)は上端が上部弾性具(10)の弾性力と熱交
換器(5)のフィン(8)の弾性力とによって挟まれて固定さ
れ、且つ熱交換器(5)の管板(7)の上端とフィン(8)の上
端との段違いにより外装板(12)の上方から荷重が加わっ
ても上部弾性具(10)がスペーサとして作用することによ
り外装板(12)がへこむことはない。As a result of this assembly, the protrusion (17) of the upper elastic member (10) has a heat exchanger.
Since it is press-fitted between the fins (8) of (5), the mesh (9) does not shift in position, and the upper end of the net (9) is elastic of the upper elastic member (10) and the elasticity of the fins (8) of the heat exchanger (5). It is sandwiched and fixed by force, and due to the step difference between the upper end of the tube plate (7) of the heat exchanger (5) and the upper end of the fins (8), even if a load is applied from above the exterior plate (12), the upper elasticity The exterior plate (12) does not dent due to the tool (10) acting as a spacer.
又、熱交換器(5)のサービス点検作業時は、網(9)の下端
を下部弾性具(4)より外方へずらしながら網(9)を下方へ
引張ると網(9)の上端が熱交換器(5)のフィン(8)と上部
弾性具(10)の保持部(11)との間から外れて網(9)を取り
外すことができ、フィン(8)の潰れをなおしたり、フィ
ン(8)に付着した塵埃を除去することができる。そして
逆に網(9)の上端を上部弾性具(10)の保持部(11)と熱交
換器(5)のフィン(8)との間に下方から押し込んで再び網
(9)の下端を下部弾性具(4)の上に載せると網(9)が取付
けられる。Also, during service inspection work of the heat exchanger (5), pulling the net (9) downward while shifting the lower end of the net (9) outward from the lower elastic member (4) will cause the upper end of the net (9) to move. The mesh (9) can be removed by removing it from between the fin (8) of the heat exchanger (5) and the holding portion (11) of the upper elastic tool (10), and the fin (8) can be crushed again, Dust adhering to the fins (8) can be removed. On the contrary, the upper end of the mesh (9) is pushed from below between the holding part (11) of the upper elastic member (10) and the fin (8) of the heat exchanger (5), and the mesh is re-assembled.
When the lower end of (9) is placed on the lower elastic (4), the net (9) is attached.
(ト)考案の効果 本案によれば、熱交換器の上端に網の上端を弾性具の保
持部で挟みつけるようにしたので、網は合成樹脂製の平
凡な形状でよく製造コストを安く抑えることができると
共に、弾性具の弾性力と熱交換器のフィンの弾性力とで
挟まれて固定され、且つ熱交換器のサービス清掃作業
時、網は外装板を外さずに網を下方へ引張ることにより
取り外せるので、サービス清掃作業を容易に行なうこと
ができる。(G) Effect of the invention According to the present invention, the upper end of the net is sandwiched between the upper ends of the heat exchangers by the holding parts of the elastic tool, so the net can be made of a synthetic resin in a mediocre shape, and the manufacturing cost can be kept low. In addition, the mesh is fixed by being sandwiched by the elastic force of the elastic tool and the elastic force of the fins of the heat exchanger, and during the service cleaning work of the heat exchanger, the net pulls the net downward without removing the exterior plate. By doing so, service cleaning work can be easily performed.
図面は本案の実施例を示すもので、第１図は熱交換ユニ
ットの断面図、第２図は第１図のII−II′線で切断した
熱交換ユニットの要部断面図、第３図は弾性具の斜視図
である。 (5)……熱交換器、(9)……網、(10)……弾性具、(11)…
…保持部、(12)……外装板。The drawings show an embodiment of the present invention. Fig. 1 is a cross-sectional view of a heat exchange unit, Fig. 2 is a cross-sectional view of a main part of the heat exchange unit taken along line II-II 'of Fig. 1, and Fig. 3 FIG. 4 is a perspective view of an elastic tool. (5) …… heat exchanger, (9) …… net, (10) …… elastic tool, (11)…
… Holder, (12) …… Exterior plate.
Claims (1)
との間に設けられた弾性具と、熱交換器の外側面に設け
られた網とを備えた熱交換ユニットにおいて、前記弾性
具に熱交換器の上端と網の上端とを挟み込む保持部を設
けたことを特徴とする熱交換ユニット。1. A heat exchange unit comprising a heat exchanger, an elastic member provided between an upper end of the heat exchanger and an exterior plate, and a mesh provided on an outer surface of the heat exchanger, A heat exchange unit, wherein the elastic member is provided with a holding portion for sandwiching the upper end of the heat exchanger and the upper end of the net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13030388U JPH0633295Y2 (en) | 1988-10-04 | 1988-10-04 | Heat exchange unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13030388U JPH0633295Y2 (en) | 1988-10-04 | 1988-10-04 | Heat exchange unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0252021U JPH0252021U (en) | 1990-04-13 |
| JPH0633295Y2 true JPH0633295Y2 (en) | 1994-08-31 |
Family
ID=31385351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13030388U Expired - Fee Related JPH0633295Y2 (en) | 1988-10-04 | 1988-10-04 | Heat exchange unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633295Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013096679A (en) * | 2011-11-04 | 2013-05-20 | Mitsubishi Electric Corp | Drain water discharge structure and air conditioning apparatus |
| JP2016183850A (en) * | 2015-03-26 | 2016-10-20 | アイシン精機株式会社 | Heat exchanger unit |
-
1988
- 1988-10-04 JP JP13030388U patent/JPH0633295Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0252021U (en) | 1990-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0633295Y2 (en) | Heat exchange unit | |
| JPH11351789A (en) | Heat exchanger | |
| JPH0396582U (en) | ||
| JPH0643623Y2 (en) | Heat exchange unit | |
| JPH0377114U (en) | ||
| JPS6145160B2 (en) | ||
| JPS6218890Y2 (en) | ||
| JPH0334567U (en) | ||
| JPH03104685U (en) | ||
| JPS6344087U (en) | ||
| JPS61170875U (en) | ||
| JPS6252782U (en) | ||
| JPH01117488U (en) | ||
| JPH0482857U (en) | ||
| JPH01169986U (en) | ||
| JPS63116784U (en) | ||
| JPS61153872U (en) | ||
| JPH0364376U (en) | ||
| JPH0293665U (en) | ||
| JPH0238026U (en) | ||
| JPH02114820U (en) | ||
| JPS6390777U (en) | ||
| JPH0254711U (en) | ||
| JPS63134270U (en) | ||
| JPS6312086U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |