JP3066558B2 - Dehumidifier control device - Google Patents
Dehumidifier control deviceInfo
- Publication number
- JP3066558B2 JP3066558B2 JP6024646A JP2464694A JP3066558B2 JP 3066558 B2 JP3066558 B2 JP 3066558B2 JP 6024646 A JP6024646 A JP 6024646A JP 2464694 A JP2464694 A JP 2464694A JP 3066558 B2 JP3066558 B2 JP 3066558B2
- Authority
- JP
- Japan
- Prior art keywords
- humidity
- control device
- dehumidifier
- setting
- circuit
- 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.)
- Expired - Fee Related
Links
Landscapes
- Air Conditioning Control Device (AREA)
- Feedback Control In General (AREA)
- Control Of Non-Electrical Variables (AREA)
Description
【0001】[0001]
【産業上の利用分野】本発明は冷凍手段を備えた除湿機
の制御装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a control device for a dehumidifier provided with refrigeration means.
【0002】[0002]
【従来の技術】近年、住宅内の湿度が影響して繁殖する
だにの問題や発生するかびの問題などに対する関心が高
く、適確に湿度調整する工夫もなされている(例えば、
実開昭59−187817号公報参照)。2. Description of the Related Art In recent years, there has been a great interest in the problem of propagation and the problem of mold that occurs due to the influence of humidity in a house.
See JP-A-59-187817).
【0003】以下に従来の除湿機の制御装置について説
明する。図5に示すように、合成樹脂製の吸入グリル1
と外箱2と吹出しグリル3で外郭を構成した除湿機本体
4の内部には圧縮機5、凝縮器6、キャピラリチューブ
7、蒸発器8、モータ9で駆動する送風機10からなる
冷凍手段と、蒸発器8により生成された除湿水が水受け
皿11のドレン口12より滴下して貯まる排水タンク1
3とが配設されている。[0003] A control device for a conventional dehumidifier will be described below. As shown in FIG. 5, a suction grill 1 made of synthetic resin.
Inside the dehumidifier main body 4 having an outer shell constituted by the outer box 2 and the outlet grill 3, a refrigerating means including a compressor 5, a condenser 6, a capillary tube 7, an evaporator 8, and a blower 10 driven by a motor 9; A drain tank 1 in which dehumidified water generated by an evaporator 8 is dropped and stored from a drain port 12 of a water receiving tray 11.
3 are provided.
【0004】除湿機の制御装置(図示せず)は、湿度セ
ンサによって検出した部屋の湿度が所定の値を下回ると
圧縮機5の運転を停止し、送風機10による送風のみを
行い、部屋の湿度が所定の値を越えると圧縮機5の運転
を再開し除湿する構成としていた。すなわち、図6に示
すように、湿度センサの有する特性値に基づき、矢印A
で示した部屋の湿度が54%以下になると圧縮機5はオ
フし、かつ、湿度が61%以上になると圧縮機5がオン
して、部屋の湿度を適度と思われる約60%に制御して
いた。[0004] A controller (not shown) of the dehumidifier stops the operation of the compressor 5 when the humidity of the room detected by the humidity sensor falls below a predetermined value, performs only the air blowing by the blower 10, and controls the humidity of the room. When the pressure exceeds a predetermined value, the operation of the compressor 5 is restarted to dehumidify. That is, as shown in FIG. 6, based on the characteristic value of the humidity sensor, the arrow A
The compressor 5 is turned off when the humidity of the room becomes 54% or less, and the compressor 5 is turned on when the humidity becomes 61% or more, and the humidity of the room is controlled to about 60% considered to be appropriate. I was
【0005】[0005]
【発明が解決しようとする課題】しかしながら上記の従
来の構成では、1点制御する構成で湿度設定値が最初か
ら定まっているということもあって、部屋の湿度を60
%以下に保ちたいときなどの使用要望に対応することが
できず、除湿範囲が限られ、湿度設定値が任意に選択で
きないという問題点を有していた。However, in the above-described conventional configuration, since the humidity setting value is determined from the beginning in a configuration in which one point is controlled, the humidity in the room is reduced to 60%.
%, It is impossible to respond to use demands such as when it is desired to keep the dehumidification range, and the dehumidification range is limited, and the humidity set value cannot be arbitrarily selected.
【0006】本発明は上記従来の問題点を解決するもの
で、用途に対応した使用要望の湿度値が任意に選択でき
る除湿機の制御装置を提供することを目的とする。An object of the present invention is to solve the above-mentioned conventional problems, and an object of the present invention is to provide a control device for a dehumidifier capable of arbitrarily selecting a desired humidity value corresponding to a use.
【0007】[0007]
【課題を解決するための手段】この目的を達成するため
に本発明の除湿機の制御装置は、部屋の湿度を検出する
湿度検出手段と、湿度設定値を段階的に切り替える湿度
設定手段と、比較手段の出力信号に応じて冷凍手段の圧
縮機の運転または停止の信号出力手段と、前記湿度検出
手段の信号を無視し、連続運転を指示する第1の運転入
り切り手段と前記湿度検出手段の検出した湿度に基づい
た運転を指示する第2の運転入り切り手段で構成した運
転入り切り手段を設けたものである。In order to achieve this object, a control device for a dehumidifier according to the present invention comprises: a humidity detecting means for detecting the humidity in a room; a humidity setting means for changing a humidity set value in steps; and signal output means operating or stopping of the compressor of the refrigeration unit in response to the output signal of the comparison means, the humidity detection
First operation input that ignores the signal of the means and instructs continuous operation
Based on the humidity detected by the cutting means and the humidity detecting means.
Operation configured by the second operation on / off means for instructing the operation
This is provided with a turning-in / off means .
【0008】[0008]
【作用】この構成において、湿度設定値を切り替えられ
るので、広範囲にわたって使用要望に応じた湿度に制御
することとなる。In this configuration, since the humidity set value can be switched, the humidity can be controlled over a wide range according to the use request.
【0009】[0009]
(実施例1)以下本発明の一実施例について図面を参照
しながら説明する。(Embodiment 1) An embodiment of the present invention will be described below with reference to the drawings.
【0010】本発明の一実施例において、前述の従来例
について説明した構成部分と同じ部分については同一符
号を付して、その説明を省略する。In one embodiment of the present invention, the same components as those of the above-described conventional example are denoted by the same reference numerals, and description thereof will be omitted.
【0011】図1に示すように、制御装置14は、運転
停止スイッチ15、第1のスイッチ16及び第2のスイ
ッチ17の三入力を判定する入力回路18と、入力回路
18及び湿度センサ19の検出信号を受けて運転モード
を決定する判定回路20と、湿度設定を段階的に切り替
える湿度設定手段21の入力を受けて湿度値を設定する
湿度設定回路22と、判定回路20及び湿度設定回路2
2の出力を受けて圧縮機5及び送風機10を駆動する出
力リレー回路23を設けている。As shown in FIG. 1, the control unit 14 includes an input circuit 18 for determining three inputs of an operation stop switch 15, a first switch 16 and a second switch 17, and an input circuit 18 and a humidity sensor 19. A determination circuit 20 for determining an operation mode in response to a detection signal; a humidity setting circuit 22 for setting a humidity value in response to an input from a humidity setting means 21 for switching a humidity setting stepwise; a determination circuit 20 and a humidity setting circuit 2
2, an output relay circuit 23 for driving the compressor 5 and the blower 10 upon receiving the output of the compressor 2 is provided.
【0012】以上のように構成された除湿機の制御装置
について、以下その動作を説明する。The operation of the control device for a dehumidifier configured as described above will be described below.
【0013】運転停止スイッチ15をオンして電源を入
力した後に第1のスイッチ16を選択したときは、判定
回路20は、湿度センサ19の検出信号を無視し連続運
転の判定を下して出力リレー回路23に圧縮機5及び送
風機10を駆動する指令を出力する。When the first switch 16 is selected after the operation stop switch 15 is turned on and the power is input, the determination circuit 20 ignores the detection signal of the humidity sensor 19 and determines the continuous operation and outputs the signal. A command to drive the compressor 5 and the blower 10 is output to the relay circuit 23.
【0014】また、第2のスイッチ17を選択したとき
は、判定回路20は、湿度センサ19の検出信号に基づ
き、部屋の湿度が湿度設定回路22に設定された湿度値
(例えば、図2に示すように40%,50%もしくは6
0%のいずれかの湿度値)を下回ると圧縮機5を運転停
止し送風機10のみを駆動する。そして圧縮機5の運転
停止により湿度センサ19の検出信号が部屋の湿度が湿
度設定回路22に設定された湿度値を越えると圧縮機5
の運転を再開し除湿作用を行う。When the second switch 17 is selected, the judging circuit 20 determines the humidity of the room based on the detection signal of the humidity sensor 19 (see FIG. 2, for example). 40%, 50% or 6 as shown
When the temperature falls below 0%, the compressor 5 is stopped and only the blower 10 is driven. When the detection signal of the humidity sensor 19 exceeds the humidity value set in the humidity setting circuit 22 due to the stoppage of the operation of the compressor 5, the compressor 5
Is restarted to perform the dehumidifying action.
【0015】以上のように本実施例によれば、湿度設定
値を段階的に切り替え可能にしたことにより、今まで適
度な湿度として設定されていた1点湿度値以外の広範囲
での湿度設定値で除湿機の利用ができる。As described above, according to the present embodiment, since the humidity set value can be switched stepwise, the humidity set value can be changed over a wide range other than the one-point humidity value which has been set as an appropriate humidity. Can use a dehumidifier.
【0016】(実施例2)以下本発明の第2の実施例に
ついて説明する。(Embodiment 2) Hereinafter, a second embodiment of the present invention will be described.
【0017】図3に示すように、本実施例の特徴とする
ところは、前述実施例1の構成に湿度設定回路22によ
り設定された事前の湿度値を記憶する記憶回路24を付
加したことにある。As shown in FIG. 3, the present embodiment is characterized in that a storage circuit 24 for storing a prior humidity value set by the humidity setting circuit 22 is added to the configuration of the first embodiment. is there.
【0018】この構成により、第1のスイッチ16を選
択したときは、前述実施例1と同様の動作であるが、第
2のスイッチ17を選択したときは、運転停止スイッチ
15をオフしないかぎり、湿度設定値は直前の湿度設定
値となり、一定場所で湿度設定値を変えることなく連続
運転されるときに、一度使用要望の湿度に設定しておけ
ば運転入り切りごとに湿度設定手段21を切り替えなく
て済み、また、湿度設定するのを忘れていても自動的に
直前の湿度設定値で運転されるので部屋の湿度が湿度設
定値以外になることを防ぐことができる。According to this configuration, when the first switch 16 is selected, the operation is the same as that of the first embodiment. However, when the second switch 17 is selected, unless the operation stop switch 15 is turned off, The humidity set value becomes the immediately preceding humidity set value, and when the continuous operation is performed without changing the humidity set value in a certain place, once the humidity is set to the desired use once, the humidity setting means 21 is not switched every time the operation is turned off. Even if the user forgets to set the humidity, the operation is automatically performed at the immediately preceding humidity set value, so that the room humidity can be prevented from becoming other than the humidity set value.
【0019】(実施例3)以下本発明の第3の実施例に
ついて説明する。Embodiment 3 Hereinafter, a third embodiment of the present invention will be described.
【0020】図4に示すように、本実施例の特徴とする
ところは、前述実施例2の構成に最低の湿度設定値から
運転される構成とした自動設定回路25を付加したこと
にある。As shown in FIG. 4, the feature of this embodiment is that an automatic setting circuit 25 configured to operate from the lowest humidity setting value is added to the configuration of the second embodiment.
【0021】この構成により、運転停止スイッチ15を
オフした後再度運転を行ったときに、直前の運転時の湿
度設定値が記憶回路24に記憶されていない場合は、最
低の湿度設定値になるように自動設定回路25が設けら
れているので、高湿度設定からの運転開始を防ぐことが
でき運転空間における安全性、不快感を少なくするとと
もに高湿度に適さない条件下の環境を解消できる。With this configuration, when the operation is performed again after the operation stop switch 15 is turned off, if the humidity setting value of the immediately preceding operation is not stored in the storage circuit 24, the humidity setting value becomes the lowest. Since the automatic setting circuit 25 is provided as described above, the operation start from the high humidity setting can be prevented, the safety and discomfort in the operation space can be reduced, and the environment under conditions unsuitable for high humidity can be eliminated.
【0022】[0022]
【発明の効果】以上の説明からも明らかなように本発明
は、部屋の湿度を検出する湿度検出手段と、湿度設定値
を段階的に切り替える湿度設定手段と、比較手段の出力
信号に応じて冷凍手段の圧縮機の運転または停止の信号
出力手段と、前記湿度検出手段の信号を無視し、連続運
転を指示する第1の運転入り切り手段と前記湿度検出手
段の検出した湿度に基づいた運転を指示する第2の運転
入り切り手段で構成した運転入り切り手段を設けた構成
により、用途に対応した使用要望の湿度値が任意に選択
できるとともに、更に第1及び第2の運転入り切り手段
を使い分け、一層幅広い除湿運転が可能になる優れた除
湿機の制御装置を実現できるものである。As is apparent from the above description, the present invention provides a humidity detecting means for detecting the humidity in a room, a humidity setting means for switching a humidity set value in a stepwise manner, and a humidity detecting means in accordance with an output signal of a comparing means. A signal output means for operating or stopping the compressor of the refrigerating means and a signal from the humidity detecting means are ignored, and
First operation on / off means for instructing the vehicle to turn over and the humidity detecting means
Second operation for instructing operation based on the humidity detected by the step
With the configuration provided with the operation on / off means constituted by the on / off means , the desired humidity value corresponding to the application can be arbitrarily selected , and further, the first and second operation on / off means
It is possible to realize an excellent dehumidifier control device that enables a wider range of dehumidification operation .
【図1】本発明の実施例1の除湿機の制御装置の概略構
成図FIG. 1 is a schematic configuration diagram of a control device of a dehumidifier according to a first embodiment of the present invention.
【図2】同除湿機の制御装置の制御特性図FIG. 2 is a control characteristic diagram of a control device of the dehumidifier.
【図3】本発明の実施例2の除湿機の制御装置の概略構
成図FIG. 3 is a schematic configuration diagram of a control device for a dehumidifier according to a second embodiment of the present invention.
【図4】本発明の実施例3の除湿機の制御装置の概略構
成図FIG. 4 is a schematic configuration diagram of a control device for a dehumidifier according to a third embodiment of the present invention.
【図5】除湿機の構成の概念を示す側面略図FIG. 5 is a schematic side view showing the concept of the configuration of a dehumidifier.
【図6】従来の除湿機の制御装置の制御特性図FIG. 6 is a control characteristic diagram of a control device of a conventional dehumidifier.
5 圧縮機 10 送風機 13 排水タンク 15 運転停止スイッチ(電源供給手段) 16 第1のスイッチ(運転入り切り手段) 17 第2のスイッチ(運転入り切り手段) 18 入力回路 19 湿度センサ(湿度検出手段) 20 判定回路(比較手段) 21 湿度設定手段 22 湿度設定回路(比較手段) 23 出力リレー回路(信号出力手段) 24 記憶回路 25 自動設定回路 Reference Signs List 5 compressor 10 blower 13 drain tank 15 operation stop switch (power supply means) 16 first switch (operation on / off means) 17 second switch (operation on / off means) 18 input circuit 19 humidity sensor (humidity detection means) 20 judgment Circuit (comparing means) 21 Humidity setting means 22 Humidity setting circuit (comparing means) 23 Output relay circuit (signal output means) 24 Storage circuit 25 Automatic setting circuit
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7,DB名) F24F 11/02 102 G05B 7/02 G05D 22/02 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 7 , DB name) F24F 11/02 102 G05B 7/02 G05D 22/02
Claims (3)
圧縮機や送風機などからなる冷凍手段と、前記電源供給
手段と前記運転入り切り手段の入力を判定する入力回路
と、前記冷凍手段によって除湿した水を貯める排水タン
クを備えた除湿機であって、湿度を検出する湿度検出手
段と、所定の湿度設定値に段階的に切り替える湿度設定
手段と、比較手段の出力信号に応じて前記圧縮機及び前
記送風機の運転、または停止の信号出力手段を設け、前
記運転入り切り手段は前記湿度検出手段の信号を無視
し、連続運転を指示する第1の運転入り切り手段と、前
記湿度検出手段の検出した湿度に基づいた運転を指示す
る第2の運転入り切り手段で構成した除湿機の制御装
置。1. A power supply means, an operation on / off means,
A dehumidifier comprising: a refrigeration unit including a compressor and a blower; an input circuit that determines an input of the power supply unit and the operation on / off unit; and a drain tank that stores water dehumidified by the refrigeration unit. and humidity detecting means for detecting a humidity setting means for changing stepwise the predetermined humidity set value, the signal output means operating, or stopping of the compressor and the blower in accordance with an output signal of the comparing means provided, before
The operation on / off means ignores the signal of the humidity detection means.
First operation on / off means for instructing continuous operation;
Indicates operation based on the humidity detected by the humidity detecting means.
A dehumidifier control device comprising a second operation on / off means .
よる運転入りのときは、直前の湿度設定値から運転され
るように湿度設定値を記憶する記憶回路を設けた請求項
1記載の除湿機の制御装置。 2. A second operation on / off means for the second and subsequent operations.
2. The control device for a dehumidifier according to claim 1, further comprising a storage circuit for storing the humidity set value so as to operate from the immediately preceding humidity set value when the operation is started.
れたときに、直前の運転時の湿度設定値が記憶回路に記
憶されていない場合は、最低の湿度設定値になるように
した自動設定回路を設けた請求項2記載の除湿機の制御
装置。3. When the power supply means is turned off and the operation is performed again, if the humidity setting value at the time of the immediately preceding operation is not stored in the storage circuit, the automatic humidity setting is made to be the lowest humidity setting value. The control device for a dehumidifier according to claim 2, further comprising a setting circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6024646A JP3066558B2 (en) | 1994-02-23 | 1994-02-23 | Dehumidifier control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6024646A JP3066558B2 (en) | 1994-02-23 | 1994-02-23 | Dehumidifier control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07233999A JPH07233999A (en) | 1995-09-05 |
JP3066558B2 true JP3066558B2 (en) | 2000-07-17 |
Family
ID=12143911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6024646A Expired - Fee Related JP3066558B2 (en) | 1994-02-23 | 1994-02-23 | Dehumidifier control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3066558B2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3464882B2 (en) * | 1997-04-18 | 2003-11-10 | 株式会社東芝 | Air conditioning control device |
CN103592970B (en) * | 2013-12-03 | 2015-09-23 | 山东中医药大学 | A kind of humidity control system for Chinese medical herb pharmacy |
JP6234599B2 (en) * | 2014-09-30 | 2017-11-22 | 三菱電機株式会社 | Dehumidifier |
CN106687197A (en) * | 2014-10-03 | 2017-05-17 | 三菱电机株式会社 | Dehumidifier |
CN104819143B (en) * | 2015-05-05 | 2017-01-25 | 上海佐竹冷热控制技术有限公司 | Inlet humidity control system of air compressor after-cooler performance test and implementation method thereof |
CN116989431B (en) * | 2023-09-25 | 2023-12-15 | 深圳市华图测控***有限公司 | Power consumption reduction method, device and system based on dehumidifier special for museum |
-
1994
- 1994-02-23 JP JP6024646A patent/JP3066558B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH07233999A (en) | 1995-09-05 |
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