JPS5966627A - Absorption type air conditioner - Google Patents
Absorption type air conditionerInfo
- Publication number
- JPS5966627A JPS5966627A JP17621682A JP17621682A JPS5966627A JP S5966627 A JPS5966627 A JP S5966627A JP 17621682 A JP17621682 A JP 17621682A JP 17621682 A JP17621682 A JP 17621682A JP S5966627 A JPS5966627 A JP S5966627A
- Authority
- JP
- Japan
- Prior art keywords
- air
- point
- cooling air
- moistening
- cooling
- 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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
- F24F3/1417—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明は吸収式空気調和装置に係シ、符に、被処理空気
中の水分を、ｊ：、Ｄ低い水蒸気分圧をもつ吸収故に吸
収させて除湿する吸収式除湿器を備え、その際に発生す
る吸収熱によって昇温する被処理空気を、上記水分を吸
収した希薄吸収液を加熱してａ粗水を再生する吸収液再
生器から凝縮水の供給を受ける加湿器を介して加湿冷却
して冷却風として出力する吸収式窒気調和装、ｄに関す
るもので、例えば、家庭用小形空調機として使用できる
。[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to an absorption type air conditioner, and particularly relates to an absorption type air conditioner that absorbs moisture in the air to be treated by absorption having a low water vapor partial pressure. It is equipped with an absorption dehumidifier that dehumidifies the air, and the air to be treated, whose temperature rises due to the absorbed heat generated at that time, is condensed from an absorption liquid regenerator that heats the dilute absorption liquid that has absorbed the moisture and regenerates rough water. This relates to an absorption type nitrogen air conditioning system (d) that humidifies and cools the air through a humidifier that receives water and outputs the air as cooling air, and can be used, for example, as a small household air conditioner.
吸収式除湿技術は空気を露点ＬＥＡ １足以下に下げて
除湿する方式に比較して、常温で操作ができることから
、従来よシ工業的に利用されている。Absorption dehumidification technology has traditionally been used industrially because it can be operated at room temperature, compared to methods that dehumidify air by lowering the dew point to one foot or less LEA.
しかし、従来方式は、大凧ｊｋ処理には好適であるが、
除湿後の蔓気冷肩ｊに大証の冷却水便用が必要でおるこ
とから、装！規模の大形化、複雑化、運転費の増大等の
問題があり、家庭用小形空調機としては不適である。However, although the conventional method is suitable for large kite jk processing,
Since it is necessary to use OSE's cooling water for cooling the air after dehumidification, we installed it! There are problems such as increased size, complexity, and increased operating costs, making it unsuitable for use as a small home air conditioner.
一方、家庭用除湿器として小形化されたシステムも提案
（′Ｐ！ｊ公昭４６−３９６３１号参照）されているが
、しかし、この提案は、冷風発生までを組込んだシステ
ムとはなっていない。On the other hand, a miniaturized system as a household dehumidifier has been proposed (see 'P!j Publication No. 46-39631), but this proposal does not include a system that even generates cold air. .
本発明の目的は、除湿及び冷却を行なわせることができ
、かう、小形化、運転費の低ｍ、’、＊’ｍａ簡セ性等
、の実現を可・呼、とじて家庭用、空調！、に、鼾、、
４．。The object of the present invention is to be able to perform dehumidification and cooling, and to realize features such as miniaturization, low operating costs, ease of installation, etc. ! , to, snoring,,
4. .
に使用することのできる吸収式空気調和装置を提供机員
にあ鼠。 □□ −
〔発明の概要〕
本発明の特畝は、上記目的を達成するために、吸収式除
湿器と吸収液再生器と、吸収液再生器か・・らの凝縮水
を受けて・吸収式除湿器からの被処理空気を加湿冷却す
る加湿器とを備えた吸収式空気調和装置に、吸収式除湿
器に供給す不冷−リｔを、吸収液再生器からの一篇水を
受けて予め加湿する冷却風加湿器を、さらに追加設置す
る構成とするに１１１
ある。Provide the staff with an absorption air conditioner that can be used for rats. □□ − [Summary of the Invention] In order to achieve the above object, the special ridge of the present invention includes an absorption dehumidifier, an absorption liquid regenerator, and a system for receiving and absorbing condensed water from the absorption liquid regenerator. An absorption type air conditioner equipped with a humidifier that humidifies and cools the air to be treated from the type dehumidifier receives unrefrigerated water from the absorption liquid regenerator and supplies it to the absorption type dehumidifier. There is a configuration in which a cooling air humidifier that humidifies the air in advance is additionally installed.
〔発明の実Ｉ！／ａ ！１１ ’、ｌ ’ ｌ。[The fruit of invention I! /a! 11 ,l ’ l.
本発明の一界蝉例〒第１図及び第２図に門孕説明する。An example of a cicada according to the present invention will be explained in detail with reference to FIGS. 1 and 2.
第１−一実、棒例装置の系統図、第２図は吸収液として
Ｌｉｃｔ水溶ｇ奪用いたＪｊＪｊ付の第１図の各点の状
態を示、、す湿シ：空気線図で図中の記号Ａ・−工は第
１図と第２図とで対応している。第１図において、ｌは
除湿操作と熱交侠操作とを行な−・う：嵌状式除湿器で
例えば％願昭５６−５００５４号・、で、徒：条さ、：
ｎている除湿熱交侠器を藺用することができる。２は卵
湿器、３は吸収液の丹土器、４は、瞥温希薄吸収液と蒜
１１厚吸収液との熱交蒜←′なう″熱交換器である。５
は本発・明装置において設置さｎる冷却風加湿器で、吸
収式除湿器１に導入する冷却風を予め加湿する冷却風加
湿器である。Fig. 1 shows the system diagram of the system of the rod example device. The symbols A and - in the middle correspond in FIG. 1 and FIG. 2. In Fig. 1, l is a dehumidifier that performs dehumidification and heat exchange operations.
A dehumidifying heat exchanger can be used. 2 is an egg humidifier, 3 is a red earthenware vessel for absorbing liquid, and 4 is a heat exchanger for heat exchange between a dilute absorbent liquid and an absorbent liquid 11 thick.
1 is a cooling air humidifier installed in the apparatus according to the present invention, and is a cooling air humidifier that pre-humidifies the cooling air introduced into the absorption type dehumidifier 1.
゛ボ伺仝気１００はファン１０によって、本実施例装置
による除溝及び加湿操作を愛げて島風１３０となって出
力さｎることになる坂処理免気１１０と、冷却風加湿１
に導入さｉる冷′姉風２００と、吸収Ｙ夜丹生暮３の凝
縮器３札←人鷹ｆＬ十凝→−風３１とに分−さｊＬる。The air 100 is used by the fan 10 to perform the groove removal and humidification operations by the device of this embodiment, and is output as the island breeze 130.The slope treatment air 110 and the cooling air humidification 1
Introduced into the cold air 200 and the condenser 3 of the absorption Y night life 3 ← Jintaka fL 10 condensation → - wind 31 minutes - sajL.
披処理望気１１０はＡ点の病、悪で一式除湿器１．に２
ｆｆｉ入込ｆＬ、被処理空気１１０よシ低い水蒸気分圧
を、もつ吸、、１区液（以−一厚吸収赦と呼ぶ）４００
（Ｄ点〕と直接接触（第１図実施１０では直接接触方向
は対向流となっている）して除湿される。除湿・・（、
等、王ンタル宇変化ンされ名ことによシ波処理を気は温
度が上昇してＢ“点の状態となる。・とこで冷却風加湿
器５からの冷却風２１ ’Ｏ（ｌ（点）と間接的に接触
する。ことｅとより冷却され、□減湿空気Ｌ２０（８点
）となって加□湿器２へ送られる。加湿器２においで加
湿されることに：よ′シ、被処理空気はさらに温度が低
下し、冷風１１９０（０点）として室内に供給さｎる。110% of air pressure is A point disease, bad and complete set of dehumidifier 1. to 2
ffi inflow fL, suction having a water vapor partial pressure lower than that of the air to be treated 110, 1st section liquid (hereinafter referred to as 1st thickness absorption) 400
(Point D]) and is dehumidified by direct contact (in Example 10 of Figure 1, the direction of direct contact is the counterflow). Dehumidification... (,
etc., the temperature of the air increases due to the wave treatment and reaches the state of point B.Then, the cooling air from the cooling air humidifier 5 21'O(l(point) ) is cooled down and sent to the humidifier 2 as dehumidified air L20 (8 points). , the temperature of the air to be treated further decreases and it is supplied indoors as cold air 1190 (point 0).
濃厚吸収液４００（Ｄ点、実施例ではＬｉ０２４５％水
溶液）は吸収式除湿器１内で前述したように被処理空気
′１１０中の水分を受は取ることで希釈され希薄吸収液
４１０・□（Ｅ点、実施例ではり、ｉ’０７３０％水溶
液）となる。この希薄吸収液４１０は低温であるため、
熱交換器４において、後述する吸収液再生器′３による
再生後の高ａ濃厚吸収ｉ４３□ｃｉ（Ｇ点）と熱交換し
て高温濃厚吸収液４３０の渦１ｆ−ｅＤ点まで低下さ・
Ｃると同時に、自身は昇温して高温の右薄吸収液４２０
（１；’点）となって再生器３べ導入さｎる。′ □
・ □再生器３は希薄吸収液を加熱することで蒸気
圧を高め、水分を放出ビしめる。この操作は、同和の沸
騰気泡ポンプ作用を用いることで再生さルた濃厚吸収液
４３０は再生器上方へ移送される。再生の除に得らｎる
湿分け、再・土器３に内蔵さ、れているｓ輛器３１にお
いて、ファン１０か・らの架線用風３００によシ冷却さ
扛て凝縮、復水する。凝縮用風３００は排気３１０．と
なってａ外に排出さ扛・、一方、復水５００は、濃厚吸
収液４３０と同様に装置の上方部において得、られるた
め、自然落下によシ加湿器２及び冷却風加湿器５へ導入
、される、６ ・ ・ □、 ・ ・・吸
収液の加熱の熱源としては、電気、ガス、、油などが考
えられるが、第１図芙□施例はガス及び油を熱源とした
場合の系統図であり、燃焼用補助空気□・は吸収式除湿
器１の冷却、風の排出空気２２０（１点）、、の１部２
３０を用い、排気２４０どし、、残りは排気・２５０・
とする□ものである。熱源として電気ヒータを用いる場
合には前記排出空気２２０は全量を排気２５０とする。The concentrated absorption liquid 400 (point D, 45% Li02 aqueous solution in the example) is diluted in the absorption dehumidifier 1 by receiving and removing moisture from the air to be treated 110 as described above, and becomes the dilute absorption liquid 410. Point E, in the example, i'07 30% aqueous solution). Since this dilute absorption liquid 410 is at a low temperature,
In the heat exchanger 4, the vortex of the high-temperature concentrated absorption liquid 430 is reduced to the 1f-eD point by exchanging heat with the high-a concentrated absorption i43□ci (point G) after regeneration by the absorption liquid regenerator '3, which will be described later.
At the same time, the temperature of the right thin absorbent liquid 420 rises and becomes hot.
(1;' point), and three regenerators are introduced. ′ □
・□Regenerator 3 heats the dilute absorption liquid to increase its vapor pressure and release moisture. In this operation, the regenerated concentrated absorption liquid 430 is transferred to the upper part of the regenerator by using Dowa's boiling bubble pumping action. The moisture obtained during the regeneration is cooled by the overhead wire wind 300 from the fan 10 in the container 31 built in the re-earthware 3, where it is condensed and condensed. . The condensing air 300 is the exhaust air 310. On the other hand, since the condensate 500 is obtained in the upper part of the device like the concentrated absorption liquid 430, it is not allowed to fall naturally and is discharged to the humidifier 2 and the cooling air humidifier 5. Introduced, done, 6 ・ ・ □, ・ ・Electricity, gas, oil, etc. can be considered as the heat source for heating the absorption liquid, but the example in Figure 1 shows the case where gas and oil are used as the heat source. This is a system diagram of the combustion auxiliary air □・, which is used to cool the absorption dehumidifier 1, and the exhaust air 220 (1 point).
30, exhaust 240, and the rest are exhaust 250.
It is something that is □. When an electric heater is used as a heat source, the exhaust air 220 is entirely exhausted 250.
・□ 、・第１図及び第２図に示・した実
施例装置の・効果を、第３図及び第４図に示す従来装置
との比較によし説明する：。第′３図は従来装・置の系
統図で第１図・実施りＵ系統図との相異点は冷却風加湿
器５を備えていないことである。第４図は第３図に対す
る湿シ仝気瞭図である。従来装置は上記のように冷却風
加湿器５全具備していないために、得らｆＬる被処理空
気の減湿墾気１２０（Ｂ’点）の温度（第４図では約３
５０）は、第２図実施例における減温空気１２０（Ｂ、
娠）（約３２０）よシも高くなっておシ、この減湿荒気
１２０を加湿器２で加湿冷却して得られる冷風１３０も
、第４図従来装置のＣ′点の温度（２４］よシも第２図
実施例におけるＣ点の温度（２２Ｃ）の方が低くなる。・The effects of the embodiment device shown in FIGS. 1 and 2 will be explained by comparing it with the conventional device shown in FIGS. 3 and 4. FIG. 3 is a system diagram of a conventional device, and the difference from the system diagram of FIG. FIG. 4 is a clear diagram of the moisture leakage relative to FIG. 3. Since the conventional apparatus does not have all the cooling air humidifiers 5 as mentioned above, the temperature of the dehumidified air 120 (point B') of the obtained air to be treated (about 3 in FIG. 4)
50) is the reduced temperature air 120 (B,
The cold air 130 obtained by humidifying and cooling this dehumidified rough air 120 with the humidifier 2 also has a temperature (24) at point C' of the conventional device in Figure 4. In fact, the temperature at point C (22C) in the embodiment shown in FIG. 2 is lower.
また、第４図従来装置における希薄吸収液４１０（Ｅ’
点）の娘度（３５％）は、第２図実施例装置のＥ点譲度
（３０％）よυも尚い。戻口ち吸収液のａ変度化幅（Ｄ
点→Ｅ点）は従来装置よりも実施例装置の方が大きく、
従って備壊すべき吸収液量を従来装置よりも低減させる
ことができる。In addition, the dilute absorption liquid 410 (E'
The degree of yield (35%) at point ) is even higher than the degree of yield (30%) at point E of the apparatus of the embodiment shown in FIG. A variation width (D
point → point E) is larger in the example device than in the conventional device,
Therefore, the amount of absorption liquid to be destroyed can be reduced compared to conventional devices.
第５図及び第６図は本発明の他の実施例を示す系統図と
湿シ空気線図で、これは破処理朶気系にさらに熱交換器
６を追加したもので、この実施例に工れば、得らｎる冷
風１３０（Ｃ点）の温度が、２１ｃ（第６図）と、第２
図ノ鴇合（７）２２ｔｒｊ：、ｊｌ）もさらに低くなる
。さらに、この第５図実施例によｔＬｌｌ、吸収式除湿
器１として、必ずしも熱交換機能を持たせる必要はなく
、ルに除湿の機能だけを有するものと置き替えることも
可能となる。FIGS. 5 and 6 are a system diagram and a humidity air line diagram showing another embodiment of the present invention. If this is done, the temperature of the resulting cold air 130 (point C) will be 21c (Fig. 6) and the temperature of the second
(7) 22trj:, jl) also becomes lower. Furthermore, according to the embodiment shown in FIG. 5, the absorption type dehumidifier 1 does not necessarily have to have a heat exchange function, and can be replaced with one having only a dehumidifying function.
なお、第１図実施レリ及び第５図実施例における被処理
空気１１０と濃厚吸収′９．４００との直接接触の方向
は対向流に限定されない。Note that the direction of direct contact between the air to be treated 110 and the concentrated absorption '9.400 in the embodiment shown in FIG. 1 and the embodiment shown in FIG. 5 is not limited to counterflow.
本発明によれば、［１）岐処理墾気の床温時に用いる冷
却風金子め加湿冷却することで、得られる冷風の錨夏を
従来装置の揚台よｐ低下させることができ、（２）同上
の操作によシ吸収液の循環量全低減さじることか可能と
なυ、（３）被処理空気及び冷却風を加湿冷却する際の
水は、希薄吸収液再生時の放出湿分全凝縮することで得
られる複水を用いることで、外部からの水の補給を不要
とすることができ、（４）また上述（１）において従来
例と同一温度の冷却風とした場合は、従来例より低温度
の冷風が得らｎる、等の利点がある。According to the present invention, [1] By humidifying and cooling the cooling air used when the bed temperature of the cooling air is heated, the anchorage of the obtained cold air can be lowered by p compared to the lifting platform of the conventional device, and (2) ) By the same operation as above, it is possible to completely reduce the circulation amount of the absorption liquid. By using double water obtained by total condensation, it is possible to eliminate the need for water supply from the outside, and (4) In addition, if the cooling air is used at the same temperature as the conventional example in (1) above, It has advantages such as being able to obtain cold air at a lower temperature than the conventional example.
第１図は本発明の一実施例の系統図、第２図は第１図各
点の湿ｐを気線図、第３図は効果比較用の従来例の系統
図、第４図は第３図に対する湿シ空気線図、第５図は本
発明の他の実施例の系統図、第６図は第５図に対する湿
シ空気線図である。
１・・・吸収式除湿器、２・・・加湿器、３・・・吸収
液再生器、４・・・熱交換器、５・・・冷却風加湿器、
６・・・熱交換器、１０・・・ファン、１００・・・社
円窒気、１１゜・・・被処理空気、１３０・・・冷風、
２ｏｏ・・・冷却風、４００・・・濃埋吸収液、４１０
・・・希薄吸収液、５００−Ｊ２’ｔ
ｉｚ房
ｉｔ層Fig. 1 is a system diagram of an embodiment of the present invention, Fig. 2 is an air line diagram showing the humidity p at each point in Fig. 1, Fig. 3 is a system diagram of a conventional example for comparison of effects, and Fig. 4 is a system diagram of a conventional example for comparison of effects. 3, FIG. 5 is a system diagram of another embodiment of the present invention, and FIG. 6 is a humidity diagram for FIG. 5. 1... Absorption dehumidifier, 2... Humidifier, 3... Absorption liquid regenerator, 4... Heat exchanger, 5... Cooling air humidifier,
6... Heat exchanger, 10... Fan, 100... Air nitrogen, 11°... Air to be treated, 130... Cold air,
2oo...Cooling air, 400...Concentrated absorption liquid, 410
... Dilute absorption liquid, 500-J2't it layer
Claims (1)
吸収液に吸収させて除湿する吸収式除湿器（１）を備え
、その際に発生する吸収熱によって昇温する被処理空気
を、上記水分を吸収した希薄吸収成金加熱して凝縮水を
再生する吸収液再生器（３）からの凝縮水（５００）の
供給を受ける加湿器（２）全弁して加湿冷却して冷ノ虱
（１３０）として出力する吸収式空気調和装置において
、前記吸収液再生器（３）からの凝縮水（５００）によ
シ、前記吸収式除湿器（１）に供給する冷却風（２００
３を予め加湿する冷却風加湿器（５）を設けたことケ％
似とする吸収式空気−オロ装置。1. * Equipped with an absorption type dehumidifier (1) that dehumidifies the moisture in the treated air by absorbing it into an absorption liquid with a lower partial pressure. The humidifier (2) receives condensed water (500) from the absorbent regenerator (3), which heats the dilute absorbent metal that has absorbed the moisture and regenerates condensed water. In an absorption air conditioner that outputs air as lice (130), cooling air (200
A cooling air humidifier (5) is installed to pre-humidify water.
A similar absorption air-oro device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17621682A JPS5966627A (en) | 1982-10-08 | 1982-10-08 | Absorption type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17621682A JPS5966627A (en) | 1982-10-08 | 1982-10-08 | Absorption type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5966627A true JPS5966627A (en) | 1984-04-16 |
Family
ID=16009647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17621682A Pending JPS5966627A (en) | 1982-10-08 | 1982-10-08 | Absorption type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5966627A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0504643A2 (en) * | 1991-03-19 | 1992-09-23 | Behr GmbH & Co. | Process and apparatus for cooling or heating a cabin |
| FR2682327A1 (en) * | 1991-10-12 | 1993-04-16 | Behr Gmbh & Co | DEVICE FOR HEATING AND / OR COOLING A CAB, ESPECIALLY OF A MOTOR VEHICLE. |
| JPH06233606A (en) * | 1994-02-24 | 1994-08-23 | Yanmar Agricult Equip Co Ltd | Apparatus for automatically controlling reaping height of harvester |
| US5435150A (en) * | 1993-02-06 | 1995-07-25 | Behr Gmbh & Co. | Apparatus for heating and/or cooling a cabin |
| JP2018144027A (en) * | 2017-03-01 | 2018-09-20 | パナソニックＩｐマネジメント株式会社 | Liquid hygroscopic material for moisture conditioning system |
-
1982
- 1982-10-08 JP JP17621682A patent/JPS5966627A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0504643A2 (en) * | 1991-03-19 | 1992-09-23 | Behr GmbH & Co. | Process and apparatus for cooling or heating a cabin |
| FR2682327A1 (en) * | 1991-10-12 | 1993-04-16 | Behr Gmbh & Co | DEVICE FOR HEATING AND / OR COOLING A CAB, ESPECIALLY OF A MOTOR VEHICLE. |
| US5435150A (en) * | 1993-02-06 | 1995-07-25 | Behr Gmbh & Co. | Apparatus for heating and/or cooling a cabin |
| JPH06233606A (en) * | 1994-02-24 | 1994-08-23 | Yanmar Agricult Equip Co Ltd | Apparatus for automatically controlling reaping height of harvester |
| JP2018144027A (en) * | 2017-03-01 | 2018-09-20 | パナソニックＩｐマネジメント株式会社 | Liquid hygroscopic material for moisture conditioning system |
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