KR960034883A - dehumidifier - Google Patents

dehumidifier Download PDF

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Publication number
KR960034883A
KR960034883A KR1019960007495A KR19960007495A KR960034883A KR 960034883 A KR960034883 A KR 960034883A KR 1019960007495 A KR1019960007495 A KR 1019960007495A KR 19960007495 A KR19960007495 A KR 19960007495A KR 960034883 A KR960034883 A KR 960034883A
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KR
South Korea
Prior art keywords
evaporator
dehumidifier
holder
compressor
control switch
Prior art date
Application number
KR1019960007495A
Other languages
Korean (ko)
Other versions
KR100191940B1 (en
Inventor
오카다 히로카즈
다카미 히로유키
Original Assignee
다카노 야스아키
산요덴키 가부시키가이샤
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
Priority claimed from JP09771395A external-priority patent/JP3402841B2/en
Priority claimed from JP10713495A external-priority patent/JP3573822B2/en
Priority claimed from JP10783695A external-priority patent/JP3515210B2/en
Application filed by 다카노 야스아키, 산요덴키 가부시키가이샤 filed Critical 다카노 야스아키
Publication of KR960034883A publication Critical patent/KR960034883A/en
Application granted granted Critical
Publication of KR100191940B1 publication Critical patent/KR100191940B1/en

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • 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
    • F24F3/1405—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 in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Defrosting Systems (AREA)
  • Drying Of Gases (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

1. 청구범위에 기재된 발명이 속하는 기술분야1. Technical field to which the invention described in the claims belongs

본 발명은 제습기에 관하며, 특히 증발기의 서리맺힘(얼음맺힘)을 검출하여 그 서리를 제거하기 위한 빙결감지센서를 구비한 제습기에 관한다.The present invention relates to a dehumidifier, and more particularly, to a dehumidifier having a freeze detection sensor for detecting the frost formation (icing) of an evaporator and removing the frost.

2. 발명이 해결하고자 하는 기술적과제2. Technical Problems to be Solved by the Invention

빙결감지센서의 감온부의 부착을 확실하게 또한 적정하게 행해서 압축기, 서리제거히터를 확실하게 ON/OFF 제어를 행해 제습능률의 향상을 도모하며, 또한 구성적으로도 간단한 운전제어회로를 탑재한 제습기를 제공한다.A dehumidifier having a simple operation control circuit is provided to improve the dehumidification efficiency by reliably and appropriately adhering the warmed portion of the ice crystal detection sensor and performing ON / OFF control of the compressor and the defrost heater reliably. to provide.

3. 발명의 해결방법의 요지3. The point of the solution of the invention

제습기의 빙결감지센서(17)로서 벨로우즈(19)와 제어스위치(25)를 구비한 본체부와 벨로우즈(19)에 연결된 가는관 구조의 모세관(20)으로되는 가스서모를 사용, 상기 본체부는 제습기내의 상부에 형성된 전기부품수납부에 설치하고, 모세관(20) 선단부의 감온부(18)은 증발기(10) 근방에 부착함과 동시에 상기 본체부의 벨로우즈(19) 근방에는 서리제거시에 통전하는 발열체(45)를 설치하고, 감온부(18)에 의해 증발기(10)에 부착하는 서리의 생성상태를 감지하고, 제습운전시에는 상기 제어스위치를 ON해서 서리제거히터(41)을 OFF하며, 압축기(14)와 팬모터(12)를 ON하는 한편, 서리제거운전시에는 상기 제어스위치(25)를 OFF해서 서리제거히터(14)및 발열체(45)를 ON하는 것에 의해 증발기의 서리형성의 유무에 따른 온도변화를 오동작없이 감지하여 통상의 제습운전과 서리제거운전을 효율양호하게 행하도록 하였다.A gas thermostat is used as a capillary 20 of a thin tube structure connected to the bellows 19 and a body portion having the bellows 19 and the control switch 25 as the icemaker sensor 17 of the dehumidifier, The capillary tube 20 is attached to the vicinity of the evaporator 10 while the capillary tube 20 is attached to the vicinity of the evaporator 10. A heater element 18 is provided in the vicinity of the bellows 19 in the vicinity of the bellows 19, The control unit 30 turns on the control switch to turn off the defrost heater 41 and controls the compressor 41 to be turned off when the dehumidification operation is performed. The controller 14 turns on the fan motor 12 while the control switch 25 is turned off to turn on the defroster heater 14 and the heating element 45 during the defrosting operation, The temperature change according to the temperature is detected without any malfunction, So that the re-removing operation is performed efficiently.

4. 발명의 중요한 용도4. Important Uses of the Invention

부품점수의 감소, 회로의 간편화, 그에 따른 비용의 감소, 제습기의 제습능력의 중대화의 달성.Reduction of the number of parts, simplification of the circuit, reduction of the cost, and achievement of the dehumidification capacity of the dehumidifier.

Description

제습기dehumidifier

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명의 일시예를 나타내는 제습기의 외관사시도, 제2도는 제1도에 나타낸 제습기의 부분 단면측면도.FIG. 1 is an external perspective view of a dehumidifier showing a temporal example of the present invention, and FIG. 2 is a partial sectional side view of a dehumidifier shown in FIG.

Claims (7)

압축기와 송풍기가 내장된 본체케이스에 실내공기의 흡입구와 분출구가 형성되며, 상기 송풍기에 의해 흡입한 실내공기를 상기 흡입구와 분출구 사이의 바람통로중에 차례로 배치시킨 증발기와 응축기로 통과시켜 증발기에 의해 냉각제습하고 응축기에 의해 재가열해서 제습된 공기를 실내에 분출하는 한편, 빙결감지센서에 의해 증발기로의 서리맺힘을 감지해서 상기 증발기 및 응축기에 냉매를 순환시키는 압축기를 OFF하고 서리제거용 히터를 ON해서 증발기의 서리제거를 행하며, 증발기의 서리제거를 감지해서 상기 서리제거용 히터를 OFF하고 상기 압축기를 ON해서 제습운전을 행하는 제습기에 있어서, 빙결감지센서로서 벨로우즈와 제어스위치를 구비한 본체부와, 그 벨로우즈에 연결된 가는관 구조의 모세관으로 되어 있으며, 상기 벨로우즈와 모세관 내부에 작동가스가 봉입되고, 상기 본체부는 제습기내에 형성된 부품부착부에 설치되는 한편, 상기 모세관 선단부의 감온부는 상기 증발기 근방에 부착되며, 상기 감온부에 의해 상기 증발기에 달라붙는 서리의 생성상태를 감지해서 상기 제어스위치를 ON/OFF하는 가스써모를 사용함과 동시에 상기 본체부의 벨로우즈 근방에는 서리제거시에 통전하는 발열체를 설치한 것을 특징으로 하는 제습기.The indoor air sucked by the blower is passed through an evaporator and a condenser, which are sequentially disposed in the wind path between the inlet and the outlet, and the refrigerant is cooled by the evaporator. The evaporator and the condenser are heated by reheating the evaporator and the condenser so that the dehumidified air is blown into the room, the frost detection sensor senses the frost formation to the evaporator, the compressor for circulating the refrigerant to the evaporator and the condenser is turned off, And a dehumidification operation is performed by turning off the defroster heater and turning the compressor on. The dehumidifier includes a body portion having a bellows and a control switch as a freezing sensor, And a capillary tube of a thin tube structure connected to the bellows, Wherein a working gas is sealed in the inside of the tubular tube, the main body is installed in a component attaching portion formed in the dehumidifier, the thermostatic portion of the capillary tip is attached to the vicinity of the evaporator, And a heating element for energizing at the time of defrosting is provided in the vicinity of the bellows of the main body part while using a gas thermo to turn on / off the control switch. 제1항에 있어서, 전원라인간의 상기 압축기와 팬모터를 병렬접속한 압축기 구동회로와, 상기 서리제거히터와 상기 제어스위치와 상기 발열체가 병렬로 접속된 서리제거히터회로와의 직렬회로를 접속하는 것에 의해 제습운전시에는 상기 제어스위치가 ON해서 상기 서리제거히터를 단락하여 상기 압축기와 팬모터를 ON하는 한편, 서리제거운전시에는 상기 제어스위치가 OFF해서 상기 서리제거히터 및 상기 발열체를 ON하는 것을 특징으로 하는 제습기.The compressor according to claim 1, further comprising: a compressor drive circuit in which the compressor and the fan motor are connected in parallel between power supply lines; and a series circuit of the defrost heater, the control switch, and the defrost heater circuit connected in parallel to each other The control switch is turned on to short-circuit the defrost heater to turn on the compressor and the fan motor, and in the defrosting operation, the control switch is turned off to turn on the defroster heater and the heating element Wherein the dehumidifier is a dehumidifier. 제2항에 있어서, 상기 제어스위치가 ON하는 서리제거시에 상기 압축기간의 전압강하가 상기 서리제거히터간의 전압강하보다 작게 또한 압축기 구동전압 이하로 되도록 상기 압축기의 내부저항값과 상기 서리제거히터의 저항값을 각각 정하는 것을 특징으로 하는 제습기.The refrigeration apparatus according to claim 2, wherein the defrost heater is disposed between the defrost heater and the defroster heater so that the voltage drop in the compression period is smaller than the voltage drop between the defrost heaters and less than the compressor drive voltage, And the resistance value of the dehumidifier is determined. 제1항에 있어서, 상기 모세관 선단부를 상기 증발기의 냉매배관에 고정지지하기 위한 홀더를 설치함과 동시에 그 홀더를 축형상으로 형성시킨 홀더본체와, 상기 홀더본체의 축회전방향으로 교대로 180도 회전한 위치로 있어서 상기 홀더본체의 축방향에 따라서 일정한 간격을 가진 위치에 설치된 복수개의 홀더부재와, 상기 홀더부재의 동일방향 선단부에 설치되며 상기 증발기의 배관을 끼워두기위한 배관지지부와, 상기 홀더부재의 상기 동일방향 선단부의 반대측에 설치되며 상기 감온부에 있어서의 모세관을 지지하기 위한 튜브지지부로 구성되어 있는 것을 특징으로 하는 제습기.2. The evaporator according to claim 1, further comprising: a holder main body having a holder for fixing and supporting the capillary tip portion to the refrigerant pipe of the evaporator and having a holder formed in a shaft shape; A plurality of holder members provided at positions which are spaced apart from each other by a predetermined distance in the axial direction of the holder body in a rotated position; a pipe support portion provided at the tip of the holder member in the same direction and for fitting the pipe of the evaporator; And a tube supporting portion provided on an opposite side of the tip of the member in the same direction and for supporting the capillary tube in the thermally conductive portion. 제4항에 있어서, 상기 홀더는 일체적인 구조로 있는 것을 특징으로 하는 제습기.5. The dehumidifier of claim 4, wherein the holder has an integral structure. 제4항에 있어서, 상기 홀더는 상기 홀더부재가 설치된 2방향면으로부터의 2개의 금형으로 형성되어 있는것을 특징으로 하는 제습기.The dehumidifier according to claim 4, wherein the holder is formed of two molds from two directions of the holder member. 제1항에 있어서, 상기 냉매배관으로의 서리맺힘을 허용하는 두께칫수의 간격을 설정하여 상기 모세관 선단부를 상기 증발기의 냉매배관에 홀더를 사용해서 부착지지시킨 것을 특징으로 하는 제습기.2. The dehumidifier according to claim 1, wherein a thickness dimension allowing a frost formation in the refrigerant pipe is set, and the capillary tip is attached and supported to a refrigerant pipe of the evaporator by using a holder. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960007495A 1995-03-31 1996-03-20 Dehumidifying machine KR100191940B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP95-97713 1995-03-31
JP09771395A JP3402841B2 (en) 1995-03-31 1995-03-31 Dehumidifier
JP95-107134 1995-04-07
JP10713495A JP3573822B2 (en) 1995-04-07 1995-04-07 Dehumidifier
JP95-107836 1995-04-10
JP10783695A JP3515210B2 (en) 1995-04-10 1995-04-10 Dehumidifier

Publications (2)

Publication Number Publication Date
KR960034883A true KR960034883A (en) 1996-10-24
KR100191940B1 KR100191940B1 (en) 1999-06-15

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ID=27308477

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960007495A KR100191940B1 (en) 1995-03-31 1996-03-20 Dehumidifying machine

Country Status (2)

Country Link
KR (1) KR100191940B1 (en)
CN (1) CN1129739C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9097202B2 (en) 2009-10-30 2015-08-04 Caterpillar Inc. Weight balanced internal combustion engine piston

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101382364B (en) * 2007-09-07 2011-05-11 乐金电子(天津)电器有限公司 Defrosting method for low temperature dehumidifier
CN103650986A (en) * 2013-11-30 2014-03-26 周敏 Adjustable vegetable greenhouse
KR101558884B1 (en) * 2013-12-17 2015-10-19 주식회사 위닉스 Dehumidifier
GB2565383B (en) * 2017-12-14 2019-08-07 Matthew Russell Iain Unmanned aerial vehicles
CN108988142A (en) * 2018-08-23 2018-12-11 天津浩源慧能科技有限公司 A kind of anti-condensation frost protection processing unit of electric power bin and processing method
CN110364331B (en) * 2019-08-26 2020-09-29 陕西金源自动化科技有限公司 Maintenance-free moisture absorber with state monitoring function and monitoring method
KR102181717B1 (en) 2020-09-10 2020-11-24 김인호 Dehumidifying device using condensation heat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9097202B2 (en) 2009-10-30 2015-08-04 Caterpillar Inc. Weight balanced internal combustion engine piston

Also Published As

Publication number Publication date
KR100191940B1 (en) 1999-06-15
CN1158965A (en) 1997-09-10
CN1129739C (en) 2003-12-03

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