JPH0210058A - Refrigerating circuit - Google Patents
Refrigerating circuitInfo
- Publication number
- JPH0210058A JPH0210058A JP16010588A JP16010588A JPH0210058A JP H0210058 A JPH0210058 A JP H0210058A JP 16010588 A JP16010588 A JP 16010588A JP 16010588 A JP16010588 A JP 16010588A JP H0210058 A JPH0210058 A JP H0210058A
- Authority
- JP
- Japan
- Prior art keywords
- storage device
- condenser
- coolant
- condensation
- piping
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000003507 refrigerant Substances 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 abstract description 10
- 230000008020 evaporation Effects 0.000 abstract description 9
- 238000009833 condensation Methods 0.000 abstract description 8
- 230000005494 condensation Effects 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 abstract 6
- 230000005540 biological transmission Effects 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、蒸発器で発生する結露水を処理する装置を有
する冷凍回路に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a refrigeration circuit having a device for treating dew condensation water generated in an evaporator.
従来の技術
従来、この種の冷凍回路は第３図または第４図２ノ＼−
ノ
に示すような構成であった。第３図において、圧縮機１
．凝縮器２．減圧装置３．蒸発器４は冷凍サイクルを形
成し、冷媒配管で接続されている。2. Description of the Related Art Conventionally, this type of refrigeration circuit has been constructed as shown in FIG.
The configuration was as shown in . In Fig. 3, compressor 1
．． Condenser 2. Pressure reducing device 3. The evaporator 4 forms a refrigeration cycle and is connected by refrigerant piping.
凝縮器２は凝縮器用ファン５で、蒸発器４は蒸発器用フ
ァン６で熱交換を促進される。蒸発器４で発生する結露
水の処理方法は、パン７で集めたものをそのまま凝縮器
２の上から滴下させそのフィンや冷媒配管を伝わる間に
、凝縮器２からの排出熱で蒸発させようとするものであ
る。Heat exchange is promoted in the condenser 2 by a condenser fan 5 and in the evaporator 4 by an evaporator fan 6. The method for treating the condensed water generated in the evaporator 4 is to drop the condensed water collected in the pan 7 from above the condenser 2 and evaporate it using the exhaust heat from the condenser 2 while it travels through the fins and refrigerant piping. That is.
第４図における他の構成は、パン７で集めた結露水をい
ったん貯留装置８へ導いたあと、モータ９で回転する円
板１ｏによシその水をかき上げ凝縮器２へ当てその熱で
蒸発させようとするものである。Another configuration in FIG. 4 is that after the condensed water collected by the pan 7 is once led to the storage device 8, the water is scraped up by a disc 1o rotated by a motor 9 and applied to the condenser 2. It is intended to evaporate.
発明が解決しようとする課題
第３図に示す凝縮器２への滴下による第１の方法では、
構成は簡単となるが凝縮器２０表面積を広く有効に使っ
て蒸発させることが難しく、特に装置間のバラツキが、
ときには凝縮器２の熱交換効率へも影響し冷暖房能力に
差が生じるという課３Ｉ＼−・
題があった。Problems to be Solved by the Invention In the first method by dripping into the condenser 2 shown in FIG.
Although the configuration is simple, it is difficult to use the surface area of the condenser 20 effectively for evaporation, and in particular, variations between devices
In some cases, the heat exchange efficiency of the condenser 2 is affected, resulting in a difference in heating and cooling capacity.
また、第４図に示す凝縮器２へ吹きつける第２の方法で
は、水が凝縮器２の周囲へ飛散するためこの防止構造を
必要とすることと、モータ９と円板１０の機械的動作を
伴うため信頼性に乏しい課題があった。Furthermore, in the second method of spraying water onto the condenser 2 shown in FIG. There was a problem with poor reliability as it involved
本発明はこれらの課題を解決するもので、装置間のバラ
ツキが少なく、また水の飛散や機械的動作のない結露水
の処理機構を実現することを目的とする。The present invention solves these problems, and aims to realize a dew water treatment mechanism that has little variation between devices and that does not require water scattering or mechanical movement.
課題を解決するための手段
上記目的を達成するために本発明の第１の技術的手段は
、冷凍サイクルを形成する圧縮機、凝縮器、減圧装置、
蒸発器と、前記蒸発器の表面で結露した水を貯留する貯
留装置とを備え、前記貯留装置内部には透湿材を設け、
前記凝縮器の近傍で冷媒配管を前記貯留装置の一部へ貫
通または密着させ前記凝析ｉ器からの排出熱が前記貯留
装置へ直接的に伝導するようにしたものである。寸だ、
第２の技術的手段は、上記貯留装置を凝縮器の近傍へ設
置し、この凝縮器で熱交換された熱で貯留装置が間接的
に暖するようにしだものである。Means for Solving the Problems In order to achieve the above object, the first technical means of the present invention is to provide a compressor, a condenser, a pressure reducing device,
comprising an evaporator and a storage device that stores water condensed on the surface of the evaporator, and a moisture permeable material is provided inside the storage device,
In the vicinity of the condenser, a refrigerant pipe is passed through or in close contact with a part of the storage device, so that the heat discharged from the condenser is directly conducted to the storage device. It's a size.
The second technical means is to install the storage device near the condenser so that the storage device is indirectly heated by the heat exchanged with the condenser.
作 用
第１の技術的手段によれば、冷媒配管から伝わってきた
主として冷媒の凝縮による熱が貯留装置を介して結露水
を暖めるので、水の蒸発力に富む材質である透湿材によ
る自然蒸発が加速されることになる。第２の技術的手段
では、凝縮器でいったん熱交換した熱で間接的に貯留装
置、すなわち結露水を暖めるので、この場合も自然蒸発
は加速される。上記いずれの手段でもいったん貯留装置
で結露水を貯えるため、装置間の蒸発量のバラツキは少
なく、しかも自然蒸発方式のため機械的動作にたよって
いる部分がなく水が飛散することもない。According to the first technical means, the heat mainly due to condensation of the refrigerant transferred from the refrigerant piping warms the condensed water through the storage device, so that the natural heat generated by the moisture permeable material, which is a material with high water evaporation power, is heated. Evaporation will be accelerated. In the second technical measure, the heat exchanged in the condenser indirectly warms the storage device, that is, the condensed water, so that natural evaporation is accelerated in this case as well. In any of the above methods, the condensed water is stored in a storage device, so there is little variation in the amount of evaporation between devices, and since it is a natural evaporation method, there is no part that relies on mechanical operation, so water does not scatter.
実施例
以下、本発明の一実施例を第１図にょＩ）説明する。な
お、図中の従来例と同一部分については同一番号を付し
、その説明を省略する。第１図において、水の蒸発力に
富む材質の透湿材１１は結露５Ｉ＼−ン
水の貯留装置８の内部へ設置し、その貯留装置８へは冷
媒配管を貫通させるかもしくは密着させ、凝縮器２内で
生じる冷媒の凝縮による熱が有効に伝わるようにする。EXAMPLE Hereinafter, an example of the present invention will be explained as shown in FIG. In addition, the same numbers are given to the same parts as the conventional example in the figure, and the explanation is omitted. In FIG. 1, a moisture-permeable material 11 made of a material with high water evaporation power is installed inside a storage device 8 for condensed water, and a refrigerant pipe is passed through or closely attached to the storage device 8. To effectively transmit heat due to condensation of refrigerant generated in a condenser 2.
透湿材１１は膜状あるいは糸状のものを集成して板状や
筒状にすると表面積が大きくとれるので有効である。ま
た、貯留装置８を設置する位置は、冷媒が気液混合の凝
縮過程にある位置であればよく、その位置を特に限定す
るものではない。なお貯留装置８を貫通もしくは密着す
る部分の冷媒配管へも熱交換を促進させるだめのフィン
を付けるとよシ効果的である。It is effective to form the moisture permeable material 11 into a plate or cylinder by assembling film-like or thread-like materials because the surface area can be increased. Further, the storage device 8 may be installed at any position as long as the refrigerant is in the condensation process of gas-liquid mixing, and the position is not particularly limited. Note that it is more effective to attach fins to the refrigerant pipe that penetrates or comes into close contact with the storage device 8 to promote heat exchange.
第２図は本発明の第２の実施例における冷凍回路の構成
図である。第２図において、透湿材１１を内部に設置し
た結露水の貯留装置８は、凝縮器２の近傍でこれによっ
て熱交換された熱が有効に当たる位置へ設置する。この
貯留装置８の内部は放熱フィンを設けるなど熱交換を促
進させる工夫を施すとよシ効果的である。FIG. 2 is a configuration diagram of a refrigeration circuit in a second embodiment of the present invention. In FIG. 2, a condensed water storage device 8 having a moisture permeable material 11 installed therein is installed near the condenser 2 at a position where the heat exchanged therewith is effectively exposed. It is more effective to provide the inside of the storage device 8 with measures to promote heat exchange, such as providing radiation fins.
発明の効果
以上のように本発明によれば、蒸発器で生じる６ ヘ一
／
結露水の処理を簡単な処理機構で実現でき、蒸発能力を
結露量よシ大きくとっておけば装置間の蒸発量のバラツ
キによる冷暖房能力への影響が少なく、しかも水の飛散
や機械的摺動の少ない利点を有する。Effects of the Invention As described above, according to the present invention, the treatment of condensed water generated in the evaporator can be realized with a simple treatment mechanism, and if the evaporation capacity is set larger than the amount of dew condensation, the evaporation between the devices can be reduced. It has the advantage that there is little effect on the heating and cooling capacity due to variations in the amount of water, and there is less water scattering and less mechanical sliding.
第１図は本発明の第１の実施例における冷凍回路の構成
図、第２図は本発明の第２実施例における冷凍回路の構
成図、第３図は従来例における構成図、第４図は他の従
来例における構成図である。
１・・・・・・圧縮機、２・・・・・・凝縮器、３・・
・・・・減圧装置、４・・・・蒸発器、８・・・・・・
貯留装置、１１・・・・・・透湿材。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第
図
第
図Fig. 1 is a block diagram of a refrigeration circuit according to a first embodiment of the present invention, Fig. 2 is a block diagram of a refrigeration circuit according to a second embodiment of the present invention, Fig. 3 is a block diagram of a conventional example, and Fig. 4 is a configuration diagram of another conventional example. 1... Compressor, 2... Condenser, 3...
...pressure reducing device, 4...evaporator, 8...
Storage device, 11... Moisture permeable material. Name of agent: Patent attorney Toshio Nakao and one other person
Claims (2)
置、蒸発器と、前記蒸発器の表面で結露した水を貯留す
る貯留装置とを備え、前記貯留装置内部には透湿材を設
け、前記凝縮器の近傍の冷媒配管を前記貯留装置の一部
へ貫通または密着させ前記凝縮器からの排出熱を前記貯
留装置へ直接的に伝導する構成とした冷凍回路。(1) A compressor, a condenser, a pressure reducing device, an evaporator that form a refrigeration cycle, and a storage device that stores water condensed on the surface of the evaporator, and a moisture permeable material is provided inside the storage device. A refrigeration circuit configured such that a refrigerant pipe near the condenser penetrates or comes into close contact with a part of the storage device to directly conduct exhaust heat from the condenser to the storage device.
熱交換された熱で貯留装置が間接的に暖まる構成とした
請求項１記載の冷凍回路。(2) The refrigeration circuit according to claim 1, wherein the storage device is installed near the condenser, and the storage device is indirectly warmed by heat exchanged with the condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16010588A JPH0210058A (en) | 1988-06-28 | 1988-06-28 | Refrigerating circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16010588A JPH0210058A (en) | 1988-06-28 | 1988-06-28 | Refrigerating circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210058A true JPH0210058A (en) | 1990-01-12 |
Family
ID=15707961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16010588A Pending JPH0210058A (en) | 1988-06-28 | 1988-06-28 | Refrigerating circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210058A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6033138B2 (en) * | 1982-07-09 | 1985-08-01 | 興國ゴム工業株式会社 | pressure sensitive conductive rubber |
| JPS61186739A (en) * | 1985-02-14 | 1986-08-20 | Mitsubishi Electric Corp | Humidifier element |
-
1988
- 1988-06-28 JP JP16010588A patent/JPH0210058A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6033138B2 (en) * | 1982-07-09 | 1985-08-01 | 興國ゴム工業株式会社 | pressure sensitive conductive rubber |
| JPS61186739A (en) * | 1985-02-14 | 1986-08-20 | Mitsubishi Electric Corp | Humidifier element |
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