JPS5852922A - Water dispersing device of air conditioner - Google Patents
Water dispersing device of air conditionerInfo
- Publication number
- JPS5852922A JPS5852922A JP56151590A JP15159081A JPS5852922A JP S5852922 A JPS5852922 A JP S5852922A JP 56151590 A JP56151590 A JP 56151590A JP 15159081 A JP15159081 A JP 15159081A JP S5852922 A JPS5852922 A JP S5852922A
- Authority
- JP
- Japan
- Prior art keywords
- water
- plate
- heat exchanger
- ceiling plate
- air conditioner
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、スリンガ−リングを用いて、ドレン水の蒸発
を促進させ、同時に熱交換器の熱交換率を高め、冷房能
力を増加させることを可能にした空気調和機における散
水構造に関するもので、ドレン水の蒸発促進を極めて有
効に行ない、同時にドレン水の衝撃音の吸収をはかるこ
とを目的とするものである。DETAILED DESCRIPTION OF THE INVENTION The present invention provides an air conditioner that uses a slinger ring to promote the evaporation of drain water, simultaneously increasing the heat exchange rate of the heat exchanger and increasing the cooling capacity. The purpose of this invention is to extremely effectively promote the evaporation of drain water and at the same time absorb the impact sound of the drain water.
従来のこの種スリンガーアンプ方式を用いた空気調和機
における室外側の構成は、第1図〜第3図に示す如く構
成されていた。The outdoor side of a conventional air conditioner using this type of slinger amplifier system is constructed as shown in FIGS. 1 to 3.
すなわち、同図において、1は空気調和機内部を保護す
るキャビネットで、上下左右4面からなる箱型形状をし
ている。2は基板で、空気調和機内部の骨格を形成する
部品はこの基板2上に溶接されている。3はファンモー
タでシャフト4を介してプロペラファン5を回転する。That is, in the figure, 1 is a cabinet that protects the inside of the air conditioner, and has a box-like shape consisting of four sides, top, bottom, left and right. Reference numeral 2 denotes a substrate, and parts forming the framework inside the air conditioner are welded onto this substrate 2. A fan motor 3 rotates a propeller fan 5 via a shaft 4.
6は周知の冷凍サイクルを形成する室外側熱交換器で、
前記プロペラファン5の前面に位置している。したがっ
て、熱交換器6はプロペラファン6の回転によって生ず
る前方向の風を受け、冷却される。7はスリンガ−リン
グで、ドレン水をかき−Lげる役割を持ち、前記プロペ
ラファン5と同一軸を有する真円状となるように、前記
プロペラファン5と同一形成されている。このスリンガ
−リング7は、基板2の水溜め部8に溜まるドレン水の
かき上りが容易になるように第3図の如く断面がL形状
に形成されている。9は天板で、熱交換器6の上面から
プロペラファン6の上面にかけて水平となるようにエア
ガイダ2aおよび熱交換器6の上面にネジ止めされてい
る。10は側板で、熱交換器6の側面からファン6の側
面図にかけて前記天板9と基板2にネジ止めされており
、天板9と側板10は同時に、熱交換器6をも固定して
いる。6 is an outdoor heat exchanger forming a well-known refrigeration cycle;
It is located in front of the propeller fan 5. Therefore, the heat exchanger 6 receives the forward wind generated by the rotation of the propeller fan 6 and is cooled. Reference numeral 7 denotes a slinger ring, which has the role of raking drain water and is formed identically to the propeller fan 5 so as to have a perfect circular shape having the same axis as the propeller fan 5. The slinger ring 7 has an L-shaped cross section as shown in FIG. 3 so that drain water accumulated in the water reservoir 8 of the substrate 2 can be easily scooped up. A top plate 9 is screwed to the air guider 2a and the top surface of the heat exchanger 6 so as to be horizontal from the top surface of the heat exchanger 6 to the top surface of the propeller fan 6. A side plate 10 is screwed to the top plate 9 and the board 2 from the side of the heat exchanger 6 to the side view of the fan 6, and the top plate 9 and the side plate 10 also fix the heat exchanger 6 at the same time. There is.
以上のような構成を持つ従来の空気調和機は、基板2」
−の水溜め部8に溜ったドレン水をスリンガ−リング7
の遠心力によってかき上げ、同時にファン6の回転によ
り押し出される風圧で熱交換器6へそのドレン水を飛散
させ、熱交換器eを冷却し、熱交換率を高め、冷房能力
を増加させると同時に、熱交換器6の放熱により、その
ドレン水の蒸発を促進している。A conventional air conditioner with the above configuration is board 2.
- Drain water collected in the water reservoir 8 of the slinger ring 7
At the same time, the drain water is stirred up by the centrifugal force of , heat radiation from the heat exchanger 6 promotes evaporation of the drain water.
ところが、実際には第2図の矢印aで示すようにスリン
ガ−リングによってかき上げられた多くのドレン水は、
側板10や天板9へはげしくぶつかり、衝撃音を発生し
ながら、側板1oから天板9へと決まった軌跡すを伝わ
り、大板の端Cで滴下してしまい、効果的にドレン水の
飛散が行えない欠点を有していた。However, in reality, as shown by arrow a in Figure 2, much of the drain water stirred up by the slinger ring is
It hits the side plate 10 and the top plate 9 violently, generating an impact sound, and travels along a fixed path from the side plate 1o to the top plate 9, dripping at the end C of the large plate, effectively scattering drain water. It had the disadvantage that it could not be done.
跡をたどる多くのドレン水を有効に利用して従来の欠点
を解消するものである。This eliminates the drawbacks of the conventional method by effectively utilizing the large amount of drain water that follows the trail.
以下本発明をその一実施例を示す添付図面の第4図〜第
6図を参考に説明する。ここで第4図〜第6図において
従来例と同一のものについては同一番号を付して説明を
省略する。また空気調和機の天板部を除く構造は、従来
と同一であるため、説明を省略する。The present invention will be described below with reference to FIGS. 4 to 6 of the accompanying drawings showing one embodiment thereof. Here, in FIGS. 4 to 6, parts that are the same as those in the conventional example are given the same numerals and their explanations will be omitted. Further, the structure of the air conditioner except for the top plate is the same as the conventional one, so the explanation will be omitted.
同図において、スリンガ−リングでかき上げられたドレ
ン水は第2図で説明した如く決った軌跡を通るため、天
板9を第4図の如く熱交換器6の上端へ傾斜をつけて取
付けた点が従来と基本的に相違する。これにより、天板
の端で水滴が滴下するのを防ぎ、多くのドレン水を熱交
換器6の上部へ導く。さらに、この天板9の下面に、吸
音材11と表面に多数の散水突起13を施した散水板1
2を2重に貼り合わせている。In the figure, since the drain water scraped up by the slinger ring follows a fixed trajectory as explained in Figure 2, the top plate 9 is installed at an angle to the upper end of the heat exchanger 6 as shown in Figure 4. This is fundamentally different from the conventional method. This prevents water droplets from dripping at the edge of the top plate and guides much of the drain water to the upper part of the heat exchanger 6. Further, on the lower surface of this top plate 9, a water sprinkling plate 1 is provided with a sound absorbing material 11 and a large number of water sprinkling protrusions 13 on the surface.
2 are pasted together in two layers.
上記構成において、スリンガ−リング7でかき上げられ
たドレン水の水滴は、傾斜した天板9に当たる際、多数
の散水突起13に衝突し、細かく砕かれ落下する。同時
に天板9に付着した幾分かのドレン水は、散水突起13
間の挾路を通過して、熱交換器6の上部へ導かれ、ここ
で熱交換器6と熱交換する。その結果、熱交換率を高め
ることになる。−力落下する細かく砕かれた水滴は、プ
ロペラファン6にJ:る熱交換器6への前向きの風圧に
より、熱交換器6へ効果的に飛散し、熱交換率を高める
ことかできる。さらに吸音材11を天板9と直接かき一
層げられたドレン水がぶつかる散水突起13を施こした
散水板12の間にはさむことにより、かき上げられたド
レン水の衝撃音を緩和することができ、騒音的にも軽減
できる。In the above configuration, when the drain water scooped up by the slinger ring 7 hits the inclined top plate 9, it collides with a large number of water sprinkling protrusions 13, breaks into pieces, and falls. At the same time, some of the drain water adhering to the top plate 9 is transferred to the water sprinkling protrusion 13.
The heat exchanger 6 passes through a narrow passageway and is guided to the upper part of the heat exchanger 6, where it exchanges heat with the heat exchanger 6. As a result, the heat exchange rate will be increased. - The finely broken water droplets that fall are effectively scattered toward the heat exchanger 6 by the forward wind pressure applied to the heat exchanger 6 by the propeller fan 6, thereby increasing the heat exchange efficiency. Furthermore, by sandwiching the sound-absorbing material 11 between the top plate 9 and the water sprinkling plate 12 provided with water sprinkling protrusions 13 against which the drain water that has been scooped up directly collides with, the impact noise of the scooped up drain water can be alleviated. It can also reduce noise.
このように天&9を熱交換器6側へ傾斜させ、さらに、
この天板9の下面に吸音材11と表面に多数の散水突起
13を施した散水板12からなる2重層の部材を貼付け
ることにより、従来の構造と比較して天板9にはね上げ
られたドレン水を衝撃音を解消して、有効に熱交換器6
へ導くことができる。同時に、天板9から滴下した水滴
がファン6へ当たることによって生ずる不規則な金属音
の問題も解消される。In this way, tilt the top &9 toward the heat exchanger 6 side, and further,
By attaching a double-layered member consisting of a sound absorbing material 11 and a water sprinkling plate 12 with a large number of water sprinkling protrusions 13 on the surface to the bottom surface of the top plate 9, the top plate 9 can be sprung up compared to the conventional structure. Eliminate the impact noise of drain water and effectively use the heat exchanger 6
can lead to. At the same time, the problem of irregular metallic sounds caused by water droplets dripping from the top plate 9 hitting the fan 6 is also solved.
上記実施例より明らかなように、本発明における空気調
和機の散水装置は、外周にスリンガ−リングを一体化し
たプロペラファンを有する送風機を設け1、この送風機
の上部に、前記スリンガ−リングにより飛散した水が衝
突する天板を設け、前記天板を、熱交換器の上部に向っ
て下がるように傾斜させ、この天板の下面に、表面に多
数の散水突起を施した散水板を吸音材を介して貼付けた
もので、天板の傾斜により、飛散したドレン水を効果的
に熱交換器側に導くことができ、これによってドレン水
の蒸発を一層効果的に促進でき、同時に熱交換率の向上
がはかれ、また前記天板に、吸音材を介して散水板を結
句けることにより、飛散した水滴の滴音効果ならびに水
滴の飛散効果がより一層はかれる等1種々の利点を有す
るものである。As is clear from the above embodiments, the water sprinkling device for an air conditioner according to the present invention is provided with a blower having a propeller fan with a slinger ring integrated on its outer periphery. A top plate is provided on which the water collides, the top plate is tilted downward toward the top of the heat exchanger, and a water sprinkling plate with a large number of water sprinkling protrusions on the surface is installed on the bottom of the top plate using sound-absorbing material. The slope of the top plate allows the scattered drain water to be effectively guided to the heat exchanger side, thereby promoting the evaporation of drain water even more effectively, and at the same time increasing the heat exchange rate. Furthermore, by connecting a water sprinkler plate to the top plate through a sound absorbing material, it has various advantages such as the sound effect of scattered water droplets and the effect of water droplets scattering are further improved. be.
第1図は従来例を示す散水装置を具備した空気調和機の
要部側面断面図、第2図は同空気調和機の正面断面図、
第3図は同空気調和機におけるスリンガ−リングの断面
図、第4図は本発明の一実施例における散水装置を具備
した空気調和機の要部側面断面図、第6図は第4図のA
部拡大断面図である。
5・・・・ファン、7−・・スリンカーリング、9・・
・・・天板、11・・・・・・吸音材、12・−・・・
散水板、13・・・・・散水突起。
イベ3す1て人/lf’、 ん 1ガゝ理づゴ
)1′尾 敏)シ多 IJシ^ノン)フ第1図
第2図
第3図Fig. 1 is a side sectional view of main parts of an air conditioner equipped with a water sprinkler device showing a conventional example, and Fig. 2 is a front sectional view of the same air conditioner.
FIG. 3 is a sectional view of the slinger ring in the air conditioner, FIG. 4 is a side sectional view of essential parts of an air conditioner equipped with a water sprinkler according to an embodiment of the present invention, and FIG. 6 is a sectional view of the slinger ring in the air conditioner. A
FIG. 5...Fan, 7-...Slinker ring, 9...
...Top plate, 11...Sound absorbing material, 12...
Water sprinkling board, 13... Water sprinkling protrusion. Ibe 3 and 1 people / lf', 1 and 1 people reason
)1'O Satoshi)Sita IJShinon)FFigure 1Figure 2Figure 3
Claims (1)
有する送風機を設け、−この送風機の上部に、前記スリ
ンガ−リングにより飛散した水が衝突する天板を設け、
前記天板を、熱交換器の上部に向って下がるように傾斜
させ、この大板の下面に、表面に多数の散水突起を施し
た散水板を吸音材を介して貼付けた空気調和機の散水装
置。A blower having a propeller fan with a slinger ring integrated on the outer periphery is provided, and a top plate is provided on the top of the blower against which water splashed by the slinger ring collides,
Water sprinkling for an air conditioner in which the top plate is tilted downward toward the top of the heat exchanger, and a water sprinkling plate with a large number of water sprinkling protrusions on the surface is attached to the bottom surface of the large plate through a sound absorbing material. Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56151590A JPS5852922A (en) | 1981-09-24 | 1981-09-24 | Water dispersing device of air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56151590A JPS5852922A (en) | 1981-09-24 | 1981-09-24 | Water dispersing device of air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5852922A true JPS5852922A (en) | 1983-03-29 |
Family
ID=15521834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56151590A Pending JPS5852922A (en) | 1981-09-24 | 1981-09-24 | Water dispersing device of air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5852922A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01113564A (en) * | 1987-10-27 | 1989-05-02 | Suzuki Motor Co Ltd | Desorption device for fuel hydrogen |
JPH01216024A (en) * | 1988-02-23 | 1989-08-30 | Toyota Autom Loom Works Ltd | Drive device for hydrogen engine |
JPH01216062A (en) * | 1988-02-23 | 1989-08-30 | Toyota Autom Loom Works Ltd | Driver for hydrogen engine |
JPH0237159A (en) * | 1988-07-26 | 1990-02-07 | Nippon Steel Corp | Heat controlling method for hydrogen fueled engine system using hydrogen-occlusive alloy |
KR20000065578A (en) * | 1999-04-07 | 2000-11-15 | 전주범 | Orifice having a noise absorbing material of air conditioner |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4519727Y1 (en) * | 1967-02-08 | 1970-08-10 |
-
1981
- 1981-09-24 JP JP56151590A patent/JPS5852922A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4519727Y1 (en) * | 1967-02-08 | 1970-08-10 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01113564A (en) * | 1987-10-27 | 1989-05-02 | Suzuki Motor Co Ltd | Desorption device for fuel hydrogen |
JPH01216024A (en) * | 1988-02-23 | 1989-08-30 | Toyota Autom Loom Works Ltd | Drive device for hydrogen engine |
JPH01216062A (en) * | 1988-02-23 | 1989-08-30 | Toyota Autom Loom Works Ltd | Driver for hydrogen engine |
JPH0237159A (en) * | 1988-07-26 | 1990-02-07 | Nippon Steel Corp | Heat controlling method for hydrogen fueled engine system using hydrogen-occlusive alloy |
KR20000065578A (en) * | 1999-04-07 | 2000-11-15 | 전주범 | Orifice having a noise absorbing material of air conditioner |
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