KR20020017458A - Water level sensing apparatus of a dehumidifier - Google Patents
Water level sensing apparatus of a dehumidifier Download PDFInfo
- Publication number
- KR20020017458A KR20020017458A KR1020000050798A KR20000050798A KR20020017458A KR 20020017458 A KR20020017458 A KR 20020017458A KR 1020000050798 A KR1020000050798 A KR 1020000050798A KR 20000050798 A KR20000050798 A KR 20000050798A KR 20020017458 A KR20020017458 A KR 20020017458A
- Authority
- KR
- South Korea
- Prior art keywords
- water
- tank
- water level
- dehumidifier
- water tank
- 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.)
- Ceased
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
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
-
- 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
- F24F13/222—Means for preventing condensation or evacuating condensate for 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
-
- 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
- F24F2003/1446—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 by condensing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Drying Of Gases (AREA)
Abstract
본 발명은 수조 내의 만수량을 용이하게 감지할 수 있도록 한 제습기용 수조의 수위감지장치에 관한 것으로서, 캐비닛의 하부에 장착되어 열교환기에서 떨어진 응축수를 저장하는 수조와, 상기 수조의 전방에 수직으로 세워져 양측 공간을 구획하는 배리어가 포함된 제습기에 있어서, 상기 수조는 그 상면이 개방되게 형성되어 일측 상단부에 상부가 개방된 박스형의 플로우트가 수위에 따라 회동 가능하게 설치되고; 상기 배리어에는 상기 박스형 플로우트가 회동될 때 접촉 또는 이격되어 수조의 만수 상태를 감지하는 만수확인 감지수단이 설치됨으로써, 보다 정확한 만수량 감지가 가능해짐과 아울러 만수 높이보다 낮은 위치에 만수확인 감지센서의 설치가 가능해져 부품의 배치 구조가 용이해지는 이점이 있다.The present invention relates to a water level detection device for a dehumidifier tank for easily detecting the amount of water in the tank, the tank mounted on the lower part of the cabinet and storing the condensed water dropped from the heat exchanger, and vertically in front of the tank In the dehumidifier includes a barrier for standing up and partitioning the space on both sides, the water tank is formed so that the upper surface is open so that the box-shaped float, the upper portion of which is open at the upper end portion is rotatably installed according to the water level; The barrier is provided with water level detection means for detecting the water level of the tank by contacting or spaced apart when the box-shaped float is rotated, thereby enabling more accurate water level detection and at a position lower than the height of the water level detection sensor. It is possible to install, and there is an advantage that the arrangement structure of the parts is easy.
Description
본 발명은 실내의 습기를 제거하는 제습기에 관한 것으로서, 특히 수조 내의 만수량을 용이하게 감지할 수 있도록 한 제습기용 수조의 수위감지장치에 관한 것이다.The present invention relates to a dehumidifier for removing moisture in a room, and more particularly, to a water level sensing device for a dehumidifier tank capable of easily detecting the amount of water in a tank.
도 1은 종래 기술에 따른 제습기의 분해 사시도이고, 도 2는 종래 기술에 따른 제습기의 개략적인 내부 구성도이다.1 is an exploded perspective view of a dehumidifier according to the prior art, Figure 2 is a schematic internal configuration of the dehumidifier according to the prior art.
종래 기술의 제습기는 캐비닛(1)의 내부에 증발기(2)와 응축기(3)로 이루어져 제습 작용을 수행하는 열교환기(4)와, 이 열교환기(4)의 다음에 위치되어 실내 공기를 강제 유동시키는 송풍팬(5)이 설치된다.The dehumidifier of the prior art is composed of an evaporator 2 and a condenser 3 inside the cabinet 1 to perform a dehumidifying action, and a heat exchanger 4 located next to the heat exchanger 4 to force indoor air. A blowing fan 5 for flowing is provided.
그리고, 상기 캐비닛(1)의 흡입구측에는 흡입 공기중에 섞여 있는 이물질을 제거토록 필터(6)가 설치되고, 토출구측에 습기가 제공된 공기를 실내로 배출할 수 있도록 전면 그릴(7)이 설치된다.In addition, a filter 6 is installed at the inlet side of the cabinet 1 to remove foreign substances mixed in the intake air, and a front grill 7 is installed to discharge the air provided with moisture at the outlet side.
또한, 상기 캐비닛(1)의 하부에는 받침판(8)이 결합되고, 상기 받침판(8)의 상부에는 배리어(9)가 세워지며, 이 배리어(9)의 양측에는 상기 열교환기(4)로부터 제습된 물을 모아두는 수조(11)와 상기 증발기(2) 및 응축기(3)에 냉매를 순환시키는 압축기(10)가 각각 설치된다.In addition, a support plate 8 is coupled to the lower portion of the cabinet 1, and a barrier 9 is erected on the support plate 8, and both sides of the barrier 9 are dehumidified from the heat exchanger 4. A compressor 10 for circulating a refrigerant is installed in the water tank 11, the evaporator 2, and the condenser 3, which collect the collected water.
특히, 상기 열교환기(4)의 하부에는 증발기(2)에서 떨어진 응축수를 모아 상기 수조(11)로 배출할 수 있도록 드레인 팬(12)이 구비된다.In particular, the lower part of the heat exchanger (4) is provided with a drain pan (12) to collect the condensed water separated from the evaporator (2) and discharge it to the water tank (11).
그리고, 상기 수조(11)는 만수가 되었을 때 일정 회동할 수 있도록 양측면에 홈부(11a)가 형성되고, 상기 배리어(9)에는 상기 홈부(11a)가 걸리도록 걸이부(9a)가 형성된다.In addition, grooves 11a are formed at both sides of the water tank 11 so as to be able to rotate constantly when the water tank 11 is full, and hooks 9a are formed at the barrier 9 so that the grooves 11a are caught.
상기와 같은 종래 기술의 제습기는 상기 압축기(10) 및 송풍팬(5)이 작동함에 따라 실내 공기가 흡입구를 통해 유입된 다음, 증발기(2)와 응축기(3)로 이루어진 열교환기(4)를 통과하면서 제습된 후 토출구를 통해 실내로 배출된다.The dehumidifier of the prior art as described above is a heat exchanger (4) consisting of an evaporator (2) and a condenser (3) after the indoor air flows through the inlet as the compressor 10 and the blowing fan (5) operates. After passing through the dehumidification, it is discharged into the room through the discharge port.
이때, 상기 증발기(2)에서 발생된 응축수는 드레인 팬(12)으로 떨어지고, 상기 드레인 팬(12)에 고인 응축수는 드레인 홀(12a)을 통해 수조(11)에 저장된다.At this time, the condensed water generated in the evaporator 2 falls into the drain pan 12, and the condensed water accumulated in the drain pan 12 is stored in the water tank 11 through the drain hole 12a.
이와 같이 상기 수조(11)에 응축수가 고여 만수가 되면 배리어(9)의 걸이부(9a)를 중심으로 일정 회동하게 되고, 이때 상기 배리어(9)에 설치된 판 스프링(13)의 하단부를 밀면서 만수감지센서(15)를 눌러 수조(11)가 만수되었음을 감지하게 된다.When condensed water accumulates in the water tank 11 as described above, water is rotated around the hook portion 9a of the barrier 9. At this time, water is filled while pushing the lower end of the leaf spring 13 installed on the barrier 9. By pressing the detection sensor 15 to detect that the tank 11 is full.
그러나, 상기와 같은 종래 기술의 제습기는 수조(11)가 내부에 저장된 응축수의 하중에 의해 회동하면서 만수 상태를 감지할 수 있도록 구성되어 있기 때문에 수조의 하중과 스프링 상수 등의 관계를 정확히 설정하지 않으면 수조(11)의 만수 상태를 정확히 감지하기 어려운 문제점이 있다.However, since the dehumidifier of the prior art as described above is configured to detect the water level while rotating by the load of the condensate stored in the water tank 11, if the relationship between the water load and the spring constant is not set correctly, There is a problem that it is difficult to accurately detect the full water condition of the water tank (11).
본 발명은 상기한 문제점을 해결하기 위하여 안출된 것으로서, 수조의 상부에 상부가 개방된 박스형의 플로우트를 설치하여 만수량을 감지할 수 있도록 구성함으로써 보다 간편하게 정확한 만수량 감지가 가능해짐과 아울러 만수 높이보다 낮은 위치에 만수확인 감지센서의 설치가 가능해지도록 하는 제습기용 수조의 수위감지장치를 제공하는 데 있다.The present invention has been made to solve the above problems, by installing a box-shaped float in the upper portion of the open top of the water tank configured to detect the amount of water, it is possible to detect the amount of water more easily and the height of full water It is to provide a water level detection device of the dehumidifier tank to enable the installation of the full water detection sensor in a lower position.
도 1은 종래 기술에 따른 제습기의 분해 사시도,1 is an exploded perspective view of a dehumidifier according to the prior art,
도 2는 종래 기술에 따른 제습기의 개략적인 내부 구성도,2 is a schematic internal configuration diagram of a dehumidifier according to the prior art,
도 3은 본 발명에 따른 수조의 수위감지장치가 구비된 제습기의 내부 구성도,Figure 3 is an internal configuration of the dehumidifier is equipped with a water level detection device of the tank according to the present invention,
도 4는 본 발명에 따른 주요부 분해 사시도,4 is an exploded perspective view of a main part according to the present invention;
도 5는 본 발명에서 수조 만수전 작동 상태도,Figure 5 is a water tank full range operation state diagram in the present invention,
도 6은 본 발명에서 수조 만수시의 작동 상태도이다.Figure 6 is an operating state diagram when the tank full water in the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
51 : 캐비닛 52 : 증발기51: cabinet 52: evaporator
53 : 응축기 54 : 열교환기53 condenser 54 heat exchanger
55 : 압축기 56 : 송풍팬55 compressor 56 blower fan
57 : 수조 57b : 삭제 공간부57: tank 57b: deleted space
59 : 배리어 60 : 드레인 팬59 barrier 60 drain pan
70 : 박스형 플로우트 71 : 플로팅부70: box-type float 71: floating portion
73 : 힌지부 75 : 접촉 레버부73 hinge portion 75 contact lever portion
80 : 만수확인 감지센서80: High water detection sensor
상기한 과제를 실현하기 위한 본 발명에 따른 제습기용 수조의 수위감지장치는, 캐비닛의 하부에 장착되어 열교환기에서 떨어진 응축수를 저장하는 수조와, 상기 수조의 전방에 수직으로 세워져 양측 공간을 구획하는 배리어가 포함된 제습기에 있어서, 상기 수조는 그 상면이 개방되게 형성되어 일측 상단부에 상부가 개방된 박스형의 플로우트가 수위에 따라 회동 가능하게 설치되고; 상기 배리어에는 상기 박스형 플로우트가 회동될 때 접촉 또는 이격되어 수조의 만수 상태를 감지하는 만수확인 감지수단이 설치된 것을 특징으로 하여 가능하게 된다.Water level detection device of the dehumidifier tank according to the present invention for realizing the above object is a water tank for storing the condensed water is mounted in the lower portion of the cabinet and separated from the heat exchanger, and vertically in front of the water tank to partition the space on both sides In the dehumidifier including a barrier, the water tank is formed so that the upper surface is open so that the box-shaped float, the upper portion of which is open at one upper end portion is rotatably installed according to the water level; The barrier can be characterized in that the water level confirmation detecting means for detecting the full state of the tank by being contacted or spaced apart when the box-shaped float is rotated.
이하, 첨부된 도면을 참조하여 본 발명의 실시 예를 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.
도 3은 본 발명에 따른 수조의 수위감지장치가 구비된 제습기의 내부 구성도이고, 도 4는 본 발명에 따른 주요부 분해 사시도이다.Figure 3 is an internal configuration of the dehumidifier is equipped with a water level sensor of the tank according to the present invention, Figure 4 is an exploded perspective view of the main part according to the present invention.
도 3을 참고하면, 캐비닛(51)의 내부에 증발기(52)와 응축기(53)로 이루어져 제습 작용을 수행하는 열교환기(54)와, 이 열교환기(54)의 다음에 위치되어 실내 공기를 강제 유동시키는 송풍팬(56)이 설치된다.Referring to FIG. 3, a heat exchanger 54 including an evaporator 52 and a condenser 53 to perform a dehumidifying action inside the cabinet 51 and a heat exchanger 54 located next to the heat exchanger 54 are provided. Blowing fan 56 forcibly flowing is provided.
상기 캐비닛(51)의 하부에는 상기 증발기(52) 및 응축기(53)에 냉매를 순환시키는 압축기(55)와, 상기 증발기(52)로부터 제습된 물을 저장하는 수조(57)가 설치되고, 상기 압축기(55)와 수조(57) 사이에는 배리어(59)가 수직으로 세워져 양측 공간을 분리한다.A compressor 55 for circulating refrigerant in the evaporator 52 and the condenser 53 and a water tank 57 for storing the dehumidified water from the evaporator 52 are installed below the cabinet 51. A barrier 59 is erected vertically between the compressor 55 and the water tank 57 to separate both spaces.
그리고 상기 열교환기(54)와 수조(57) 사이에는 상기 증발기(52)에서 떨어진 응축수를 수조(57)로 배출할 수 있도록 드레인 팬(60)이 설치된다.In addition, a drain pan 60 is installed between the heat exchanger 54 and the water tank 57 to discharge the condensed water dropped from the evaporator 52 to the water tank 57.
특히, 상기 수조(57)는 그 상면이 개방되게 형성되어 일측 상단부에 상부가 개방된 박스형의 플로우트(70)가 수위에 따라 회동 가능하게 설치되고, 상기 배리어(59)에는 상기 박스형 플로우트(70)가 회동될 때 접촉 또는 이격되어 수조(57)의 만수 상태를 감지하는 만수확인 감지센서(80)가 설치된다.In particular, the water tank 57 is formed so that the upper surface is open so that the box-shaped float 70, the upper portion of which is open at the upper end portion of the water tank 57 is rotatably installed in accordance with the water level, the box-shaped float 70 in the barrier 59 When the water is rotated or contacted or spaced apart to detect the full state of the water tank 57, the full-water confirmation sensor 80 is installed.
상기 박스형 플로우트(70)는 상부가 개방되어 수조(57)의 내부에 위치되는 플로팅부(71)와, 상기 플로팅부(71)의 양단부에 돌출되어 상기 수조(57)의 내부에서 회동 가능토록 하는 힌지부(73)와, 상기 플로팅부(71)의 상단부에서 상기 수조(57)의 외측으로 하향 돌출되는 접촉 레버부(75)로 구성된다.The box-shaped float 70 is open at an upper portion to protrude from both ends of the floating portion 71 located in the water tank 57 and the floating portion 71 so as to be rotatable inside the water tank 57. A hinge portion 73 and a contact lever portion 75 protruding downward from the upper end of the floating portion 71 to the outside of the water tank 57.
상기 수조(57)의 상단부에는 상기 힌지부(73)이 삽입되도록 홀(57a)이 형성되며, 일측면에는 상기 접촉 레버부(75)의 회전이 용이토록 수직 방향으로 삭제된 공간부(57b)가 형성된다.A hole 57a is formed at the upper end of the water tank 57 so that the hinge portion 73 is inserted, and at one side thereof, the space portion 57b is disposed in the vertical direction to facilitate rotation of the contact lever 75. Is formed.
상기와 같이 구성되는 본 발명에 따른 제습기용 수조의 수위감지장치의 작용을 설명하면 다음과 같다.Referring to the operation of the water level detection device of the dehumidifier tank according to the present invention configured as described above are as follows.
도 5는 본 발명에서 수조 만수전 작동 상태도이고, 도 6은 본 발명에서 수조만수시의 작동 상태도이다.5 is a state diagram full operation of the water tank in the present invention, Figure 6 is a state diagram of the water tank full operation in the present invention.
도 5에 도시된 바와 같이 수조(57)에 응축수가 만수되지 않은 상태에서는 박스형 플로우트(70)가 회동하지 않은 상태로 접촉 레버부(75)가 상기 만수확인 감지센서(80)의 단자(81)에 접촉된 상태에 있게 된다.As shown in FIG. 5, when the condensed water is not full in the water tank 57, the contact lever 75 is connected to the terminal 81 of the full water checking sensor 80 while the box-type float 70 is not rotated. Is in contact with.
이와 같은 상태에서 수조(57) 내의 수위가 일정 이상 차오르게 되면, 도 6에 도시된 바와 같이 플로팅부(71)가 수면을 따라 상승하면서 박스형 플로우트(70)가 힌지부(73)를 중심으로 회전하게 된다.In this state, when the water level in the water tank 57 rises above a certain level, as shown in FIG. 6, the floating portion 71 rises along the water surface, and the box-type float 70 rotates about the hinge portion 73. Done.
이때, 상기 만수확인 감지센서(80)의 단자(81)로부터 접촉 레버부(75)가 이탈되면서 만수 감지 신호를 발생시킨다.At this time, the contact lever 75 is separated from the terminal 81 of the full water checking detection sensor 80 to generate a full water detection signal.
물론, 상기와 반대로 상기 접촉 레버부(75)가 만수에 도달하기 전에는 이탈된 상태에 있다가 만수가 되어 박스형 플로우트(70)가 회동될 때 만수확인 감지센서(80)에 접촉되면서 만수 신호를 발생시키도록 구성할 수도 있다.Of course, contrary to the above, the contact lever 75 is in a state of being released before reaching full water, and becomes full when the box-type float 70 rotates to generate a full water signal while being in contact with the full water checking detection sensor 80. It can also be configured to.
상기한 바와 같은 본 발명의 제습기용 수조의 수위감지장치는 수조의 상부에 상부가 개방된 박스형의 플로우트를 설치하여 만수량을 감지할 수 있도록 구성되어 있기 때문에 보다 정확한 만수량 감지가 가능해짐과 아울러 만수 높이보다 낮은 위치에 만수확인 감지센서의 설치가 가능해져 부품의 배치 구조가 용이해지는 이점이 있다.The water level detection device of the dehumidifier tank of the present invention as described above is configured to detect the amount of full water by installing a box-type float with an open top at the top of the water tank, which enables more accurate water level detection. It is possible to install the water level confirmation sensor at a position lower than the height of the water level, thereby facilitating the arrangement of components.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000050798A KR20020017458A (en) | 2000-08-30 | 2000-08-30 | Water level sensing apparatus of a dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000050798A KR20020017458A (en) | 2000-08-30 | 2000-08-30 | Water level sensing apparatus of a dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020017458A true KR20020017458A (en) | 2002-03-07 |
Family
ID=19686138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000050798A Ceased KR20020017458A (en) | 2000-08-30 | 2000-08-30 | Water level sensing apparatus of a dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20020017458A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197855A (en) * | 2020-02-28 | 2020-05-26 | 开平威镫电器有限公司 | Drainage system and dehumidifier |
| CN113375240A (en) * | 2020-12-31 | 2021-09-10 | 重庆绿安信息科技有限公司 | Intelligent integrated storehouse management system |
-
2000
- 2000-08-30 KR KR1020000050798A patent/KR20020017458A/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197855A (en) * | 2020-02-28 | 2020-05-26 | 开平威镫电器有限公司 | Drainage system and dehumidifier |
| CN113375240A (en) * | 2020-12-31 | 2021-09-10 | 重庆绿安信息科技有限公司 | Intelligent integrated storehouse management system |
| CN113375240B (en) * | 2020-12-31 | 2022-08-12 | 重庆绿安信息科技有限公司 | Intelligent integrated storehouse management system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6415618B1 (en) | Device for detecting full dehumidifier water tank | |
| EP1941213B1 (en) | Dehumidifier | |
| US4428207A (en) | Dehumidifier | |
| KR102521510B1 (en) | Dehumidifier | |
| KR101680425B1 (en) | Dehumidifier | |
| KR20020017458A (en) | Water level sensing apparatus of a dehumidifier | |
| KR100371345B1 (en) | The drain apparatus for a dehumidifier | |
| KR100381159B1 (en) | Water level sensing apparatus of a dehumidifier | |
| KR100420505B1 (en) | A water tank's briming perception apparatus for the dehumidifier | |
| KR20030037551A (en) | A water tank's briming perception apparatus for the dehumidifier | |
| KR20140027809A (en) | Dehumidifier | |
| KR100360439B1 (en) | Water level sensing apparatus of a dehumidifier | |
| KR20170058100A (en) | Air conditioning device | |
| CN215809236U (en) | Rack type precise air conditioner for data center | |
| KR101028076B1 (en) | Depth detection device of the dehumidifier bucket | |
| KR100471449B1 (en) | A condensed water outlet apparatus of dehumidifier | |
| KR101233197B1 (en) | Dehumidifier | |
| KR101166197B1 (en) | Dehumidifier | |
| JPH08312985A (en) | Airconditioner | |
| KR20030024267A (en) | A water tank's briming perception apparatus for the dehumidifier | |
| JP3941859B2 (en) | Dehumidifier | |
| CN222012137U (en) | Air Conditioner | |
| KR200190094Y1 (en) | Water full indicating apparatus for air conditioner | |
| JP2556820Y2 (en) | Dehumidifier | |
| KR20040021352A (en) | A water sensing structure of dehumidifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20000830 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20020528 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20020927 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20020528 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |