JPH08313013A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPH08313013A
JPH08313013A JP12114495A JP12114495A JPH08313013A JP H08313013 A JPH08313013 A JP H08313013A JP 12114495 A JP12114495 A JP 12114495A JP 12114495 A JP12114495 A JP 12114495A JP H08313013 A JPH08313013 A JP H08313013A
Authority
JP
Japan
Prior art keywords
air
dehumidifier
humidity
casing
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
Application number
JP12114495A
Other languages
Japanese (ja)
Inventor
Tetsuo Kaneko
哲雄 金子
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.)
Takenaka Komuten Co Ltd
Original Assignee
Takenaka Komuten 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 Takenaka Komuten Co Ltd filed Critical Takenaka Komuten Co Ltd
Priority to JP12114495A priority Critical patent/JPH08313013A/en
Publication of JPH08313013A publication Critical patent/JPH08313013A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To restrict a running cost of an air conditioner in a building where an internal generated heat and a surrounding air load are excessively reduced and a less amount of variation in temperature and humidity occurs by a method wherein there is provided a dehumidifying means operated in response to an absolute humidity within a easing storing an air heater, an air cooler, a blower and an air filter. CONSTITUTION: Within a casing 1 having both a surrounding air duct 3 and a returning air duct 5 connected at its upstream side and an air feeding duct 7 connected at its downstream side are installed a filter 9 for collecting powder dust in air feed through time surrounding air duel 3 or the returning air duct 5 as well as a dehumidifier 11 or a cooling coil 13, a heating coil 15 and a blower 17 and the like. Although time dehumidifer 11 installed within time casing 1 is constituted by an evaporator or an expansion valve, a condensor and a compressor, this dehumidifier 11 is provided with a humidity sensor 27 for use in sensing an absolute humidity in the air passing in the casing 1. When time absolute humidity in a storing device exceeds a set value, the humidity sensor 27 detects this state so as to operate the dehumidifier 11.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は空気調和機に係り、詳し
くは美術館収蔵庫のように内部発熱,外気負荷が極端に
少なく温湿度変動の少ない建物に用いる空気調和機に関
する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner, and more particularly to an air conditioner used in a building such as a museum storehouse where internal heat generation and external air load are extremely small and temperature and humidity fluctuations are small.

【0002】[0002]

【従来の技術】従来、美術館収蔵庫の除湿対策として
は、年間を通じ空気調和設備の熱源機器(ボイラ及び冷
凍機)や空気調和機等を稼動させて湿度をコントロール
したり、収蔵庫に市販の小型除湿器を複数設置している
のが実情である。
2. Description of the Related Art Conventionally, as a dehumidification measure for an art museum storage, the heat source equipment (boiler and refrigerator) of an air conditioner and an air conditioner are operated throughout the year to control the humidity, or to be sold in the store. The reality is that multiple small dehumidifiers are installed.

【0003】[0003]

【発明が解決しようとする課題】然し乍ら、上述したよ
うに空気調和設備を用いた従来の除湿対策にあっては、
年間を通じ熱源機器や空気調和機等を稼動させるためラ
ンニングコストが高くつき、又、ボイラ及び冷凍機を同
時に稼動させて室温を一定に保つようにしてはいるもの
の、現実には室温に変動が生じ収蔵品の保管上好ましく
ないといった欠点も指摘されている。
However, in the conventional dehumidification countermeasure using the air conditioning equipment as described above,
The running cost is high because the heat source equipment and the air conditioner are operated throughout the year.Although the boiler and the refrigerator are operated at the same time to keep the room temperature constant, the room temperature actually fluctuates. It has also been pointed out that there is a drawback in that the stored items are unfavorable for storage.

【0004】又、絵画や書画,衣類等の収蔵品は、本
来、絶対湿度によって管理すべきものである。然し、今
日の空気調和設備の設計条件には相対湿度が用いられ、
空気調和に於ける相対湿度の規制値は40%RH以上,
70%RH以下とされているが、斯かる空気調和設備を
用いて人間に対する空調と同様の観点でこれらの収蔵品
を管理する従前の除湿対策は好ましいものとはいえなか
った。
Further, the stored items such as paintings, calligraphy and clothes should be managed by absolute humidity. However, relative humidity is used as the design condition for today's air conditioning equipment,
The regulation value of relative humidity in air conditioning is 40% RH or more,
Although it is set to 70% RH or less, the conventional dehumidification measures for managing these stored items from the same viewpoint as air conditioning for human beings by using such an air conditioning equipment were not preferable.

【0005】一方、市販の小型除湿器を用いた従来の除
湿対策にあっては、学芸員が定期的に除湿器のドレンパ
ンに貯まった水を捨てているが、この作業は面倒である
し、又、収蔵品の保管上、収蔵庫への人の出入りを極力
なくして温湿度変動を抑えたいのが実情である。本発明
は斯かる実情に鑑み案出されたもので、美術館収蔵庫の
ように内部発熱,外気負荷が極端に少なく温湿度変動の
少ない建物の空気調和に用いる空気調和機であって、上
述した従来の除湿対策に比しランニングコストを抑え、
収蔵品等の保管に適した環境を現出することのできる空
気調和機を提供することを目的とする。
On the other hand, in the conventional dehumidification measures using a commercially available small dehumidifier, the curator regularly discards the water stored in the drain pan of the dehumidifier, but this work is troublesome. Moreover, in terms of the storage of the stored items, it is the actual situation that it is desired to suppress the temperature and humidity fluctuations by minimizing the number of people entering and leaving the storage unit. The present invention has been devised in view of the above circumstances, and is an air conditioner used for air conditioning of a building such as a museum storehouse where internal heat generation and external air load are extremely small and temperature and humidity fluctuations are small, and are described above. Compared to conventional dehumidification measures, running costs are reduced,
It is an object of the present invention to provide an air conditioner capable of producing an environment suitable for storing stored items.

【0006】[0006]

【課題を解決するための手段】斯かる目的を達成するた
め、請求項1に係る発明は、空気加熱器,空気冷却器,
送風機及び空気ろ過器をケーシングに収納した空気調和
機に於て、ケーシング内に、絶対湿度に応じて稼動する
除湿手段を備えたことを特徴とする。そして、請求項2
に係る発明は、請求項1記載の空気調和機に於て、除湿
手段のドレン管が空気冷却器のドレン管に接続されてい
ることを特徴としている。
In order to achieve such an object, the invention according to claim 1 provides an air heater, an air cooler,
An air conditioner in which a blower and an air filter are housed in a casing is characterized in that a dehumidifying unit that operates according to absolute humidity is provided in the casing. And claim 2
The invention according to claim 1 is the air conditioner according to claim 1, wherein the drain pipe of the dehumidifying means is connected to the drain pipe of the air cooler.

【0007】[0007]

【作用】請求項1に係る発明によれば、収蔵庫等の絶対
湿度が所定値を越えると、除湿手段が稼動する。そし
て、収蔵庫等の除湿を行うに当たり、温度制御が不要な
中間季に熱源機器を稼動させずに送風機と除湿手段のみ
を稼動させると、除湿手段が収蔵庫等を除湿するが、湿
度のみの調節であるため、室温に変動が生じることが少
なく収蔵品等の保管上好ましいものとなり、又、除湿手
段は絶対湿度に基づいて除湿を行うため、収蔵品等の保
管に適した環境が現出されることとなる。
According to the first aspect of the invention, the dehumidifying means is activated when the absolute humidity of the storage or the like exceeds a predetermined value. When dehumidifying the storage, etc., if only the blower and the dehumidifying means are operated without operating the heat source device in the middle season when temperature control is not required, the dehumidifying means dehumidifies the storage, etc. Since it is a regulation, the room temperature does not fluctuate and it is preferable for storage of stored items etc. Also, since the dehumidifying means dehumidifies based on absolute humidity, an environment suitable for storing stored items etc. appears. Will be done.

【0008】又、請求項2に係る発明によれば、除湿手
段で除湿された水が冷却コイルのドレン管を介して排水
されることとなる。
According to the second aspect of the invention, the water dehumidified by the dehumidifying means is drained through the drain pipe of the cooling coil.

【0009】[0009]

【実施例】以下、本発明の実施例を図面に基づき詳細に
説明する。
Embodiments of the present invention will now be described in detail with reference to the drawings.

【0010】図1は請求項1及び請求項2に係る空気調
和機の一実施例を示し、図中、1は上流側に外気ダクト
3と還気ダクト5、下流側に送気ダクト7が夫々接続さ
れたケーシングで、当該ケーシング1内には、外気ダク
ト3や還気ダクト5を介して導入された空気中の粉塵を
捕集するフィルタ9をはじめ、除湿器11や冷却コイル
13,加熱コイル15,送風機17等が設置されてい
る。
FIG. 1 shows an embodiment of an air conditioner according to claims 1 and 2, wherein 1 is an outside air duct 3 and a return air duct 5 on the upstream side, and an air supply duct 7 is on the downstream side. With the casings connected to each other, in the casing 1, there are provided a dehumidifier 11, a cooling coil 13, a heating device, including a filter 9 for collecting dust in the air introduced through the outside air duct 3 and the return air duct 5. The coil 15, the blower 17, etc. are installed.

【0011】そして、従来の空気調和機と同様、冷却コ
イル13には冷水管19と還水管21が接続され、又、
加熱コイル15には蒸気管23と還水管25が夫々接続
されており、図示しない冷凍機の蒸発器で冷却された冷
水が、冷水管19を介して冷却コイル13に導入される
ようになっている。そして、冷却コイル13に導入され
た冷水は、ケーシング1内を通過する空気との間で熱交
換がなされた後、還水管21を介して冷凍機に戻され、
当該冷凍機で冷却されて再び冷却コイル13に導入され
るようになっている。
As in the conventional air conditioner, a cooling water pipe 19 and a return water pipe 21 are connected to the cooling coil 13, and
A steam pipe 23 and a return water pipe 25 are connected to the heating coil 15, respectively, so that cold water cooled by an evaporator of a refrigerator (not shown) is introduced into the cooling coil 13 via a cold water pipe 19. There is. Then, the cold water introduced into the cooling coil 13 is returned to the refrigerator via the return water pipe 21 after heat exchange is performed with the air passing through the inside of the casing 1.
After being cooled by the refrigerator, it is introduced again into the cooling coil 13.

【0012】又、加熱コイル15には、図示しない蒸気
ボイラで作られた蒸気が蒸気管23から熱媒として導入
されるようになっており、加熱コイル15に導入された
蒸気は、ケーシング1内を通過する空気との間で熱交換
がなされて温水に変化した後、還水管25を介して蒸気
ボイラに戻り、そして、当該蒸気ボイラで蒸気となって
再び加熱コイル15に導入されるようになっている。
Further, the steam generated by a steam boiler (not shown) is introduced into the heating coil 15 from the steam pipe 23 as a heat medium, and the steam introduced into the heating coil 15 is inside the casing 1. After the heat exchange is performed with the air passing through and the water is changed to warm water, it returns to the steam boiler via the return water pipe 25, and becomes steam in the steam boiler and is introduced into the heating coil 15 again. Has become.

【0013】一方、ケーシング1内に設置された除湿器
11は、今日、市販されている小型除湿器と同様、蒸発
器や膨張弁,凝縮器,圧縮機により構成されているが、
更に当該除湿器11は、ケーシング1内を通過する空気
中の絶対湿度を検知する湿度センサ27が装着されてお
り、収蔵庫内の絶対湿度が設定値を越えると、湿度セン
サ27がこれを検知して除湿器11が稼動するようにな
っている。
On the other hand, the dehumidifier 11 installed in the casing 1 is composed of an evaporator, an expansion valve, a condenser and a compressor, like the small dehumidifiers commercially available today.
Further, the dehumidifier 11 is equipped with a humidity sensor 27 for detecting the absolute humidity in the air passing through the casing 1, and when the absolute humidity in the storage exceeds a set value, the humidity sensor 27 detects this. Then, the dehumidifier 11 is operated.

【0014】尚、除湿器11の除湿機能は室内容積と比
例するため、図中、a寸法(フィルタ9と冷却コイル1
3との間)やb寸法(除湿器11の大きさ)は、収蔵庫
の室内容積に応じて適宜決定される。そして、除湿器1
1にはドレン管29が接続され、除湿器11で除湿され
た水は当該ドレン管29を介して外部に排水されるが、
このドレン管29は冷却コイル13のドレン管31に接
続された構造となっている。
Since the dehumidifying function of the dehumidifier 11 is proportional to the volume of the room, a dimension (filter 9 and cooling coil 1 is shown in the figure.
3) and the b dimension (size of the dehumidifier 11) are appropriately determined according to the indoor volume of the storage. And the dehumidifier 1
A drain pipe 29 is connected to 1 and the water dehumidified by the dehumidifier 11 is discharged to the outside through the drain pipe 29.
The drain pipe 29 is connected to the drain pipe 31 of the cooling coil 13.

【0015】本実施例に係る空気調和機33はこのよう
な構造となっており、当該空気調和機33は美術館の機
械室に設置される。そして、斯かる空気調和機33を備
えた空気調和設備は、年間を通じ送風機17が稼動する
と共に、除湿器11及び冷凍機,蒸気ボイラの熱源機器
が稼動可能となっているが、温度制御が不要な中間季に
於て収蔵庫内の絶対湿度が設定値を越えたときに、送風
機17と除湿器11のみが稼動するようになっている。
そして、常時収蔵庫の室内条件を監視し、中間季に於け
る継続運転中に温度制御が必要となった場合や、夏季,
冬季に熱源機器が更に稼動するようになっている。
The air conditioner 33 according to this embodiment has such a structure, and the air conditioner 33 is installed in the machine room of the museum. In the air conditioning equipment including such an air conditioner 33, the blower 17 can be operated throughout the year, and the dehumidifier 11, the refrigerator, and the heat source device of the steam boiler can be operated, but the temperature control is unnecessary. When the absolute humidity in the storage exceeds the set value in the middle season, only the blower 17 and the dehumidifier 11 are operated.
When the indoor conditions of the storage are constantly monitored and temperature control is required during continuous operation in the middle season, in summer,
The heat source equipment is becoming more operational in winter.

【0016】その他、図1中、35は各ダクト3,5,
7の流路中に装着されたダンパである。本実施例に係る
空気調和機33はこのように構成されており、上述した
ように当該空気調和機33を備えた空気調和設備は、温
度制御が不要な中間季に冷凍機及び蒸気ボイラは稼動せ
ず送風機17が稼動し、そして、収蔵庫内の絶対湿度が
が設定値を越え、湿度センサ27が検知したときに、送
風機17と共に除湿器11が稼動して収蔵庫内の空気が
除湿され、除湿器11で除湿された水はドレン管29,
31を介して外部に排水されることとなる。
In addition, in FIG. 1, 35 is each duct 3, 5,
7 is a damper mounted in the flow path 7. The air conditioner 33 according to the present embodiment is configured in this way, and as described above, in the air conditioner equipped with the air conditioner 33, the refrigerator and the steam boiler operate during the middle season when temperature control is unnecessary. Without the blower 17, the absolute humidity in the storage exceeds the set value, and when the humidity sensor 27 detects it, the dehumidifier 11 operates together with the blower 17 to dehumidify the air in the storage. , The water dehumidified by the dehumidifier 11 is a drain pipe 29,
It will be drained to the outside via 31.

【0017】そして、収蔵庫の室内条件を監視し、中間
季に於ける継続運転中に温度制御が必要になると、或い
は又、夏季や冬季になると、冷凍機や蒸気ボイラが更に
稼動して収蔵庫の温湿度コントロールが同時になされ、
除湿器11で除湿された水は、冷却コイル13の結露水
と共にドレン管31を介して外部に排水されることとな
る。
The indoor conditions of the storage are monitored, and if temperature control is required during continuous operation in the middle season, or in summer or winter, the refrigerator and the steam boiler are further operated to store. The temperature and humidity of the warehouse are controlled at the same time,
The water dehumidified by the dehumidifier 11 is discharged to the outside through the drain pipe 31 together with the dew condensation water of the cooling coil 13.

【0018】このように本実施例によれば、収蔵庫の除
湿を行うに当たり、温度制御が不要な中間季には熱源機
器が稼動せず、送風機17と除湿器11が稼動して収蔵
庫内の除湿がされるので、年間を通じて熱源機器を稼動
させる必要がなくなり、その結果、従来に比しランニン
グコストが安価で済むと共に、湿度のみの調節であるた
め、収蔵庫の室温に変動が生じることが少なく収蔵品の
保管上好ましいものとなる。
As described above, according to the present embodiment, in dehumidifying the storage, the heat source device does not operate in the middle season when temperature control is unnecessary, and the blower 17 and the dehumidifier 11 operate to operate inside the storage. Since it is dehumidified, it is not necessary to operate the heat source equipment throughout the year, and as a result, the running cost is lower than before, and since only humidity is adjusted, the room temperature of the storage will change. This is preferable for storage of the stored items.

【0019】又、除湿器11は、収蔵庫の絶対湿度が所
定値を越えた時に稼動するので、相対湿度に基づく従来
の空気調和設備による除湿対策に比し収蔵品の保管に適
した環境を現出することができる。更に又、本実施例で
は、冷却コイル13のドレン管31を利用して除湿器1
1で除湿された水を外部に排水させているので、学芸員
が定期的に除湿器のドレンパンに貯まった水を捨てると
いった面倒な作業が不要となるし、収蔵庫への出入りが
不要となって温湿度変動を抑えることができ、収蔵品の
保管上好ましいものである。
Further, since the dehumidifier 11 operates when the absolute humidity of the storage exceeds a predetermined value, an environment suitable for storing the stored goods is provided as compared with the conventional dehumidification measures by the air conditioning equipment based on the relative humidity. Can be revealed. Furthermore, in the present embodiment, the dehumidifier 1 uses the drain pipe 31 of the cooling coil 13.
Since the water dehumidified in 1 is drained to the outside, there is no need for the curator to periodically throw away the water stored in the drain pan of the dehumidifier, and to enter and exit the storage room. It is possible to suppress temperature and humidity fluctuations, which is preferable for storage of stored items.

【0020】加えて、本実施例によれば、冷却コイル1
3のドレン管31といった既存の設備を利用するので設
置コストを抑えることができると共に、市販の小型除湿
器を買い揃える必要もないため、除湿対策費が安価で済
むといった利点を有する。尚、上記実施例では、除湿手
段として蒸発器や膨張弁,凝縮器,圧縮機により構成さ
れる一つの除湿器11をケーシング1内に設置したが、
斯かる除湿器11に代え、図2に示す他の実施例のよう
に、フィルタ9と冷却コイル13との間のケーシング1
内に蒸発器37や膨張弁39,凝縮器41,圧縮機43
を個々に配置し、そして、その間に冷媒を循環させて収
蔵庫内の空気の除湿を図ると共に、湿度センサ27をケ
ーシング1内に別途装着し、又、蒸発器37で除湿した
水を、冷却コイル13のドレン管31に接続したドレン
管29から外部に排水させてもよい。
In addition, according to this embodiment, the cooling coil 1
Since the existing equipment such as the drain pipe 31 of No. 3 is used, the installation cost can be suppressed, and it is not necessary to purchase small commercial dehumidifiers. Therefore, the dehumidification cost can be reduced. In the above embodiment, one dehumidifier 11 including an evaporator, an expansion valve, a condenser, and a compressor is installed in the casing 1 as the dehumidifying means.
Instead of the dehumidifier 11, the casing 1 between the filter 9 and the cooling coil 13 as in the other embodiment shown in FIG.
Inside the evaporator 37, the expansion valve 39, the condenser 41, the compressor 43
Are individually arranged, and a refrigerant is circulated therebetween to dehumidify the air in the storage, a humidity sensor 27 is separately mounted in the casing 1, and water dehumidified by the evaporator 37 is cooled. You may drain to the exterior from the drain pipe 29 connected to the drain pipe 31 of the coil 13.

【0021】而して、本実施例に係る空気調和機45に
よっても、上記実施例と同様、所期の目的を達成するこ
とが可能である。尚、上述した各実施例では、熱源機器
として蒸気ボイラを用いたが、温水ボイラを用いたもの
に適用できることは勿論である。又、各本実施例に係る
空気調和機は、美術館収蔵庫の他、内部発熱,外気負荷
が極端に少なく温湿度変動の少ない建物に用いることが
できるものである。
Thus, the air conditioner 45 according to this embodiment can also achieve the intended purpose as in the above embodiment. In each of the above-described embodiments, the steam boiler is used as the heat source device, but it is needless to say that the invention can be applied to the one using the hot water boiler. Further, the air conditioner according to each of the present embodiments can be used not only in the museum storage but also in a building where internal heat generation and external air load are extremely small and temperature and humidity fluctuations are small.

【0022】[0022]

【発明の効果】以上述べたように、各請求項に係る空気
調和機によれば、収蔵庫等の除湿を行うに当たり、温度
制御が不要な中間季には熱源機器を稼動させず、送風機
と除湿手段のみを稼動させて収蔵庫を除湿させることが
できるので、年間を通じて熱源機器を稼動させる必要が
なくなり、その結果、従来に比しランニングコストが安
価で済むと共に、湿度のみの調節であるため、室温に変
動が生じることが少なく収蔵品等の保管上好ましいもの
となる。
As described above, according to the air conditioner according to each claim, when dehumidifying a storage room or the like, the heat source device is not operated in the middle season when temperature control is unnecessary, and the air conditioner is not used. Since it is possible to dehumidify the storage by operating only the dehumidifying means, it is not necessary to operate the heat source equipment throughout the year, and as a result, the running cost is lower than before and only the humidity is adjusted. Since the room temperature does not fluctuate, it is preferable for storage of the stored products.

【0023】又、除湿手段は、収蔵庫の絶対湿度が所定
値を越えた時に稼動するので、相対湿度に基づく従来の
空気調和設備による除湿対策に比し収蔵品の保管に適し
た環境を現出することができる。そして、請求項2に係
る発明によれば、冷却コイルのドレン管を利用して除湿
手段で除湿された水を排水させることができるので、学
芸員が定期的に除湿手段のドレンパンに貯まった水を捨
てるといった面倒な作業が不要となるし、収蔵庫への出
入りが不要となって温湿度変動を抑えることができ、収
蔵品等の保管上好ましいものである。
Further, since the dehumidifying means operates when the absolute humidity of the storage exceeds a predetermined value, an environment suitable for storing the stored goods is developed as compared with the conventional dehumidification measures by the air conditioning equipment based on the relative humidity. Can be issued. Further, according to the invention of claim 2, the water dehumidified by the dehumidifying means can be drained by using the drain pipe of the cooling coil, so that the curator regularly collects the water stored in the drain pan of the dehumidifying means. This eliminates the need for troublesome work such as throwing away the material, makes it unnecessary to enter and leave the storage space, and suppresses temperature and humidity fluctuations, which is preferable for storage of stored products.

【0024】加えて、冷却コイルのドレン管といった既
存の設備を利用するので設置コストを抑えることができ
ると共に、市販の小型除湿器を買い揃える必要もないた
め、除湿対策費が安価で済むといった利点も有する。
In addition, since the existing equipment such as the drain pipe of the cooling coil is used, the installation cost can be suppressed, and it is not necessary to purchase a small commercial dehumidifier, so that the dehumidification cost can be reduced. Also has.

【図面の簡単な説明】[Brief description of drawings]

【図1】請求項1及び請求項2に係る空気調和機の一実
施例の概略構成図である。
FIG. 1 is a schematic configuration diagram of an embodiment of an air conditioner according to claim 1 and claim 2.

【図2】請求項1及び請求項2に係る空気調和機の他の
実施例の概略構成図である。
FIG. 2 is a schematic configuration diagram of another embodiment of the air conditioner according to claim 1 and claim 2.

【符号の説明】[Explanation of symbols]

1 ケーシング 3 外気ダクト 5 還気ダクト 7 送気ダクト 9 フィルタ 11 除湿器 13 冷却コイル 15 加熱コイル 17 送風機 27 湿度センサ 29,31 ドレン管 33,45 空気調和機 37 蒸発器 39 膨張弁 41 凝縮器 43 圧縮機 1 Casing 3 Outside air duct 5 Return air duct 7 Air supply duct 9 Filter 11 Dehumidifier 13 Cooling coil 15 Heating coil 17 Blower 27 Humidity sensor 29, 31 Drain pipe 33, 45 Air conditioner 37 Evaporator 39 Expansion valve 41 Condenser 43 Compressor

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 空気加熱器,空気冷却器,送風機及び空
気ろ過器をケーシングに収納した空気調和機に於て、ケ
ーシング内に、絶対湿度に応じて稼動する除湿手段を備
えたことを特徴とする空気調和機。
1. An air conditioner in which an air heater, an air cooler, an air blower, and an air filter are housed in a casing, wherein the casing is provided with dehumidifying means that operates according to absolute humidity. An air conditioner.
【請求項2】 除湿手段のドレン管は、空気冷却器のド
レン管に接続されていることを特徴とする請求項1記載
の空気調和機。
2. The air conditioner according to claim 1, wherein the drain pipe of the dehumidifying means is connected to the drain pipe of the air cooler.
JP12114495A 1995-05-19 1995-05-19 Air conditioner Pending JPH08313013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12114495A JPH08313013A (en) 1995-05-19 1995-05-19 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12114495A JPH08313013A (en) 1995-05-19 1995-05-19 Air conditioner

Publications (1)

Publication Number Publication Date
JPH08313013A true JPH08313013A (en) 1996-11-29

Family

ID=14803953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12114495A Pending JPH08313013A (en) 1995-05-19 1995-05-19 Air conditioner

Country Status (1)

Country Link
JP (1) JPH08313013A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101226592B1 (en) * 2012-10-23 2013-01-28 장주식 Air conditioning system
WO2014089102A1 (en) * 2012-12-04 2014-06-12 Dri-Eaz Products, Inc. Compact dehumidifiers and associated systems and methods
USD731632S1 (en) 2012-12-04 2015-06-09 Dri-Eaz Products, Inc. Compact dehumidifier
US9089814B2 (en) 2009-04-27 2015-07-28 Dri-Eaz Products, Inc. Systems and methods for operating and monitoring dehumidifiers
US9205374B2 (en) 2011-08-31 2015-12-08 Dri-Eaz Products, Inc. Dehumidifiers with improved fluid management and associated methods of use and manufacture
CN105425852A (en) * 2015-12-24 2016-03-23 中国工程物理研究院化工材料研究所 Microenvironment purifying and humidity regulating device with fault self-diagnosis function and method thereof
CN106155128A (en) * 2016-09-09 2016-11-23 合肥工业大学智能制造技术研究院 A kind of controllable museum showcase constant humidity system
CN106322606A (en) * 2016-11-07 2017-01-11 浙江微松冷链科技有限公司 Constant-temperature heating and constant-humidity humidifying device
CN108286761A (en) * 2017-05-16 2018-07-17 南京可索环境科技有限公司 Planar radiation air-conditioner set
CN111853975A (en) * 2020-07-27 2020-10-30 广州多乐信电器有限公司 High-temperature-resistant control method for dehumidifier

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9089814B2 (en) 2009-04-27 2015-07-28 Dri-Eaz Products, Inc. Systems and methods for operating and monitoring dehumidifiers
US9205374B2 (en) 2011-08-31 2015-12-08 Dri-Eaz Products, Inc. Dehumidifiers with improved fluid management and associated methods of use and manufacture
KR101226592B1 (en) * 2012-10-23 2013-01-28 장주식 Air conditioning system
WO2014089102A1 (en) * 2012-12-04 2014-06-12 Dri-Eaz Products, Inc. Compact dehumidifiers and associated systems and methods
USD731632S1 (en) 2012-12-04 2015-06-09 Dri-Eaz Products, Inc. Compact dehumidifier
GB2523023A (en) * 2012-12-04 2015-08-12 Dri Eaz Products Inc Compact dehumidifiers and associated systems and methods
CN105425852A (en) * 2015-12-24 2016-03-23 中国工程物理研究院化工材料研究所 Microenvironment purifying and humidity regulating device with fault self-diagnosis function and method thereof
CN105425852B (en) * 2015-12-24 2017-06-06 中国工程物理研究院化工材料研究所 Microenvironment purification and humidity regulator and method with fault self-diagnosis function
CN106155128A (en) * 2016-09-09 2016-11-23 合肥工业大学智能制造技术研究院 A kind of controllable museum showcase constant humidity system
CN106155128B (en) * 2016-09-09 2018-03-09 合肥工业大学智能制造技术研究院 A kind of controllable museum's showcase constant humidity system
CN106322606A (en) * 2016-11-07 2017-01-11 浙江微松冷链科技有限公司 Constant-temperature heating and constant-humidity humidifying device
CN108286761A (en) * 2017-05-16 2018-07-17 南京可索环境科技有限公司 Planar radiation air-conditioner set
CN108286761B (en) * 2017-05-16 2023-10-31 南京可索环境科技有限公司 Plane radiation air conditioner set
CN111853975A (en) * 2020-07-27 2020-10-30 广州多乐信电器有限公司 High-temperature-resistant control method for dehumidifier

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