JPH03279727A - Temperature and humidity control method for temperature and humidity control unit - Google Patents
Temperature and humidity control method for temperature and humidity control unitInfo
- Publication number
- JPH03279727A JPH03279727A JP2076925A JP7692590A JPH03279727A JP H03279727 A JPH03279727 A JP H03279727A JP 2076925 A JP2076925 A JP 2076925A JP 7692590 A JP7692590 A JP 7692590A JP H03279727 A JPH03279727 A JP H03279727A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- humidity control
- air
- humidity
- sensor
- 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
Landscapes
- Other Air-Conditioning Systems (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、調温調湿ユニツＩ〜において、温湿度を一定
に調整するための温湿度制御方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a temperature and humidity control method for adjusting temperature and humidity to a constant level in temperature and humidity control units I.
従来の装置は、ユニット外部の吹出口に温湿度センサを
設置していたため、外観上好ましくなくまた、外部の給
水ポットとセンサポットの水配管が必要となり、水位を
調節するのが困難であった。Conventional equipment had a temperature and humidity sensor installed at the outlet outside the unit, which was undesirable in appearance, and required water piping between the external water supply pot and sensor pot, making it difficult to adjust the water level. .
上記従来技術は構造上の点について考慮されておらず、
試験室の有効面積が減少し、また、外観上好ましくない
という問題があった。The above conventional technology does not take structural points into consideration,
There were problems in that the effective area of the test chamber was reduced and the appearance was unfavorable.
本発明の目的は、温湿度センサをユニツ１〜内に収め、
かつ、正確な温湿度制御方式を提供することにある。The purpose of the present invention is to house a temperature/humidity sensor in a unit 1~,
Another object of the present invention is to provide an accurate temperature and humidity control method.
上記目的を達成するために、本発明は送風機の」二部に
風ガイドを設け、その上に温湿度センサを設置すること
にしたものである。In order to achieve the above object, the present invention provides a wind guide in the second part of the blower, and a temperature/humidity sensor is installed on the wind guide.
送風機により送り出された風は、吹出グリルを通って試
験室内に吹出されるものと、ユニッＩ〜」−方に送りこ
まれるものとがあり、ユニッ１−」二部に吹き出される
風が温湿度センサによって感知されるので、コンパクト
で正確な温湿度制御をすることができる。The air sent out by the blower is divided into two parts: one is blown into the test chamber through the blow-off grill, and the other is blown into the unit 1~. Since it is sensed by a sensor, it is possible to perform compact and accurate temperature and humidity control.
以下、本発明の一実施例を第１図により説明する。調温
調湿ユニットは、圧縮機１．凝縮器２゜蒸発器３．膨張
機構４からなる冷凍サイクルと、送風機５．加熱器６．
加湿器７、及び、これらを制御する制御部８．乾球温度
センサ１０．湿球温度センサ１１より構成され、プレハ
ブパネル等の断熱材で構成される試験室１２の温湿度環
境を一定に保持する。An embodiment of the present invention will be described below with reference to FIG. The temperature and humidity control unit consists of a compressor 1. Condenser 2゜Evaporator 3. A refrigeration cycle consisting of an expansion mechanism 4 and a blower 5. Heater 6.
A humidifier 7 and a control unit 8 that controls them. Dry bulb temperature sensor 10. It is composed of a wet bulb temperature sensor 11, and maintains a constant temperature and humidity environment in a test chamber 12, which is composed of a heat insulating material such as a prefabricated panel.
本ユニットの連続運転によって、試験室内の空気は空気
吸込口９より吸込まれ、調温調湿されて送風機５により
、空気吐出口１３から吐出される。By continuous operation of this unit, air in the test chamber is sucked in through the air suction port 9, temperature and humidity controlled, and then discharged from the air discharge port 13 by the blower 5.
この時、送風機の上部に、第１図に示すように、風ガイ
ド１４．乾球温度センサ１０．湿球温度センサ１１を設
置することで、吐出温度を感知し、正確な温湿度制御を
行う。At this time, as shown in FIG. 1, a wind guide 14. Dry bulb temperature sensor 10. By installing the wet bulb temperature sensor 11, the discharge temperature is sensed and accurate temperature and humidity control is performed.
第２図は風ガイドの詳細図である。Figure 2 is a detailed view of the wind guide.
送風機より吹き出された風は、吹出口より試験室に流れ
るものと、風ガイド上のパンチングメタル１６から上部
に吹き出されるようになっており、このパンチングメタ
ルの上部に温湿度センサが設置されている。The air blown from the blower flows into the test chamber through the air outlet and is blown upward from a punching metal 16 on the wind guide, and a temperature and humidity sensor is installed on the top of this punching metal. There is.
本発明によれば、送風機上部に温湿度センサを３
設置したので、正確な温湿度制御を行いながら、部屋の
有効面積を減らすことがない。According to the present invention, since three temperature and humidity sensors are installed above the blower, accurate temperature and humidity control is performed without reducing the effective area of the room.
第１図は本発明の一実施例の調温調湿ユニットの縦断面
図、第２図は風ガイドの説明図である。
１・・・圧縮機、２・・・凝縮器、３・・蒸発器、４・
・・膨張機構、５・・・送風機、６・・・加熱器、７・
・加湿器、８制御部、９・・・空気吸込口、１０・・・
乾球温度センサ、１１・・湿球温度センサ、１２・・・
試験室、１３４−
１ｍ
Ｒ縮機 ２・・−凝縮器
ｌ昂磯膿５°°゛遁孔べ−
〃ｏ１各 ８・−制御部
ｇｆＬシＥ温魁イｔｌ・、導船ＭＥイ
を促吠仏口 １４・−・飢ｒ゛イド
３・−ゑｔ餐
６−・・〃ｕ熱藩
９・・−９′ｊＬＯ久込１口
１２・・・拭絣１FIG. 1 is a longitudinal sectional view of a temperature and humidity control unit according to an embodiment of the present invention, and FIG. 2 is an explanatory diagram of a wind guide. 1... Compressor, 2... Condenser, 3... Evaporator, 4...
・・Expansion mechanism, 5・Blower, 6・Heater, 7・
・Humidifier, 8 control unit, 9... air intake port, 10...
Dry bulb temperature sensor, 11... Wet bulb temperature sensor, 12...
Test room, 134- 1m R condenser 2...-Condenser L 5°° Evacuation hole 〃o1 each 8--Control unit gfL, E warm up, tl, guiding ship ME Hobutsuguchi 14... starvation 3 -et meal 6-...〃u heat domain 9...-9'jLO Kugome 1guchi 12... wiping kasuri 1
Claims (1)
において、 前記送風機の上部に風ガイドを設け、温湿度センサをユ
ニット内に収めたことを特徴とする調温調湿ユニットの
温湿度制御方式。[Claims] 1. A temperature and humidity control unit including an evaporator, a heater, and a blower, characterized in that a wind guide is provided above the blower, and a temperature and humidity sensor is housed within the unit. Temperature and humidity control method for humidity control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2076925A JPH03279727A (en) | 1990-03-28 | 1990-03-28 | Temperature and humidity control method for temperature and humidity control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2076925A JPH03279727A (en) | 1990-03-28 | 1990-03-28 | Temperature and humidity control method for temperature and humidity control unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03279727A true JPH03279727A (en) | 1991-12-10 |
Family
ID=13619293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2076925A Pending JPH03279727A (en) | 1990-03-28 | 1990-03-28 | Temperature and humidity control method for temperature and humidity control unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03279727A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06137611A (en) * | 1992-10-21 | 1994-05-20 | Hitachi Air Conditioning & Refrig Co Ltd | Radiation type air conditioning apparatus |
| US8087182B2 (en) * | 2007-04-20 | 2012-01-03 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Method for operating a condenser tumble-dryer comprising condenser tumble dryer that is suitable for said method |
| CN110173873A (en) * | 2019-05-09 | 2019-08-27 | 四川省银丰食品有限公司 | A kind of Temperature/Humidity Control System of rice flour drying environment |
| US11143449B2 (en) | 2009-08-20 | 2021-10-12 | Maersk Container Industry A/S | Method for dehumidifying a refrigeration system |
| CN116255685A (en) * | 2021-12-10 | 2023-06-13 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
-
1990
- 1990-03-28 JP JP2076925A patent/JPH03279727A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06137611A (en) * | 1992-10-21 | 1994-05-20 | Hitachi Air Conditioning & Refrig Co Ltd | Radiation type air conditioning apparatus |
| US8087182B2 (en) * | 2007-04-20 | 2012-01-03 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Method for operating a condenser tumble-dryer comprising condenser tumble dryer that is suitable for said method |
| US11143449B2 (en) | 2009-08-20 | 2021-10-12 | Maersk Container Industry A/S | Method for dehumidifying a refrigeration system |
| CN110173873A (en) * | 2019-05-09 | 2019-08-27 | 四川省银丰食品有限公司 | A kind of Temperature/Humidity Control System of rice flour drying environment |
| CN116255685A (en) * | 2021-12-10 | 2023-06-13 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
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