KR0129501B1 - Deordorizer in a refrigerator - Google Patents
Deordorizer in a refrigeratorInfo
- Publication number
- KR0129501B1 KR0129501B1 KR1019930021415A KR930021415A KR0129501B1 KR 0129501 B1 KR0129501 B1 KR 0129501B1 KR 1019930021415 A KR1019930021415 A KR 1019930021415A KR 930021415 A KR930021415 A KR 930021415A KR 0129501 B1 KR0129501 B1 KR 0129501B1
- Authority
- KR
- South Korea
- Prior art keywords
- cold air
- sterilization
- storage compartment
- ultraviolet lamp
- evaporator
- Prior art date
Links
- 230000001954 sterilising effect Effects 0.000 claims abstract description 35
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 9
- 238000004659 sterilization and disinfection Methods 0.000 claims description 30
- 238000003860 storage Methods 0.000 claims description 17
- 238000007664 blowing Methods 0.000 claims description 11
- 239000003054 catalyst Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 9
- 238000004332 deodorization Methods 0.000 claims description 9
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052753 mercury Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 abstract 1
- 235000013305 food Nutrition 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000019645 odor Nutrition 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/02—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air by heating or combustion
- A61L9/03—Apparatus therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0415—Treating air flowing to refrigeration compartments by purification by deodorizing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0416—Treating air flowing to refrigeration compartments by purification using an ozone generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0417—Treating air flowing to refrigeration compartments by purification using an UV-lamp
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
제1도는 종래 살균 및 탈취장치의 단면도.1 is a cross-sectional view of a conventional sterilization and deodorization device.
제2도는 본 발명이 적용되는 냉장고의 정면도.2 is a front view of a refrigerator to which the present invention is applied.
제3도는 본 발명 제2도의 A-A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG. 2 of the present invention.
제4도는 본 발명의 설치상태를 보인 제2도의 B부상세단면도.Figure 4 is a B section detail cross-sectional view of Figure 2 showing the installation of the present invention.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
40 : 냉기공급커버 50 : 살균, 탈취기40: cold air supply cover 50: sterilization, deodorizer
51 : 외체 52 : 자외선 램프51: outer body 52: UV lamp
53 : 촉매부재 54 : 발열부재53 catalyst member 54 heat generating member
511 : 흡입구 512 : 배출구511: inlet 512: outlet
513 : 안내로513: to guide
본 발명은 냉장고의 살균 및 탈취장치에 관한 것으로, 특히, 냉각팬의 송풍력에 의해 저장실내로 공급되는 냉기의 일부를 적정한 온도로 상승시킨후 살균 및 탈취기능을 수행하는 냉장고의 살균 및 탈취장치에 관한 것이다. 냉장고는 각종식품을 냉동 및 냉각된 상태로 저장하여 장시간 신선도를 유지하는데 사용되는 것으로, 그러한 냉장고는 일반적으로 증발기가 내장된 중간격벽에 의해 냉동실과 냉장실이 상, 하로 분리 구성되고, 상기 증발기의 직후방에 냉각팬이 장착되어 그 송풍력에 의해 각 고내의 공기를 증발기와 연속적으로 열교환되도록 강제로 순환시켜 각종식품을 신선하게 보관하는 것이다.The present invention relates to a sterilizing and deodorizing apparatus of a refrigerator, and in particular, a sterilizing and deodorizing apparatus of a refrigerator which performs sterilization and deodorizing functions after raising a part of cold air supplied to a storage compartment by a blowing force of a cooling fan to an appropriate temperature. It is about. Refrigerators are used to store various foods in a frozen and cooled state to maintain freshness for a long time. Such refrigerators are generally composed of a freezer compartment and a refrigerating compartment separated up and down by an intermediate partition having an evaporator, and immediately after the evaporator. The cooling fan is installed in the room, and the air is forced to circulate the air in each chamber continuously with the evaporator by the blowing force to keep various foods fresh.
그런데 이러한 냉장고에는 식품을 장시간 저장함에 따라 식품이 가지고 있는 냄새와 부유균이 냉기에 함유되어 각 저장실내를 순환하게 됨으로써, 식품의 저장 및 인출을 위해 도어를 개폐시킬 때 악취가 외부로 배출되어 사용자에게 불쾌감을 주게 될 뿐만 아니라 부유균이 저장식품에 유착되어 번식하게 되는 비위생적인 문제점이 있었다.However, in such refrigerators, as food is stored for a long time, the odors and floating bacteria contained in the food are contained in the cold air, thereby circulating in each storage compartment, and when the door is opened and closed for storage and withdrawal of food, users are discharged to the outside. In addition to the discomfort to the airborne bacteria was unsanitary problem that will be attached to the stored food breeding.
이러한 문제점을 해소할 목적으로 근래에 와서는 냉장실후벽의 소정위치에 살균, 탈취기를 설치하여 냉기증에 함유된 냄새 및 부유균을 제거하여 왔었다.In order to solve such a problem, in recent years, sterilization and deodorizers have been installed at predetermined positions of the rear wall of the refrigerating chamber to remove odors and floating bacteria contained in cold air.
이러한 살균, 탈취기(150)는 제1도에 도시된 바와같이 하부에 흡입구(151a)를 통공시키고 일측에 배출구(151b)를 통곡시킨 외체(151)가 구성되고, 이 외체(151)의 내부에 자외선램프(152)와 촉매부재(153)가 연통되게 설치되며, 상기 배출구(151b)의 내측에는 자외선램프(152) 및 촉매부재(153)와 연통되도록 팬모터(154)가 장착되어 이루어진다.This sterilization and deodorizer 150 is configured as the outer body 151 through the inlet 151a through the lower portion and the outlet 151b on one side, as shown in Figure 1, the inside of the outer body 151 The ultraviolet lamp 152 and the catalyst member 153 are installed in communication with each other, and the fan motor 154 is mounted inside the discharge port 151b to communicate with the ultraviolet lamp 152 and the catalyst member 153.
이와 같이 결합구성된 살균, 탈취기의 동작과정을 보면, 먼저 증발기를 통해 열교환된 공기가 각 저장실내로 순환되는 과정에서 냉장실후벽의 일측에 설치된 살균, 탈취기(150)의 팬모터(154)가 구동되어 화살표 방향으로 송풍력을 발생시키게 되고, 이렇게 송풍력이 작용하게 되면 냉장실을 순환중인 냉기가 흡입구(151a)를 통해 흡입되어 자외선캠프(152)로부터 조사되는 살균선 및 오존발생선에 의해 살균 및 탈취된다.When the operation process of the combined sterilization and deodorizer as described above, the fan motor 154 of the sterilization and deodorizer 150 is installed on one side of the rear wall of the refrigerating chamber in the process of circulating the air heat exchanged through the evaporator into each storage compartment. Driven to generate a blowing force in the direction of the arrow, and when the blowing force is actuated by the sterilization line and ozone generating line irradiated from the ultraviolet camp 152 and the cold air circulating in the refrigerating chamber is sucked through the suction port (151a) and Deodorized.
이때 자외선램프(152)에 의해 반응되지 않는 잔류오존은 촉매부재(153)를 통과하면서 산소로 환원된 후 깨끗한 공기만이 배출구(151b)를 통하여 냉장실로 다시 배출되는 반복과정을 통하여 살균 및 탈취기능을 수행하게 되는 것이다.At this time, the residual ozone which is not reacted by the ultraviolet lamp 152 is reduced to oxygen while passing through the catalyst member 153 and then sterilized and deodorized through an iterative process in which only clean air is discharged back to the refrigerating chamber through the outlet 151b. Will be done.
그러나 상기에서와 같은 종래의 살균, 탈취기는 팬모터를 이용한 강제송풍에 의해 냉장실내를 순환중인 공기를 흡입, 배출시키면서 탈취 및 살균기능을 수행할 수 있도록 구성됨으로써, 구조가 복잡하고 제조원가를 상승시키게 될 뿐만 아니라, 팬모터의 송풍력이 비교적 넓은 실내를 순환중인 냉기전체에 미치지 못하여 살균 및 탈취작용이 미흡한 문제점이 있었다.However, the conventional sterilization and deodorizer as described above is configured to perform a deodorization and sterilization function while inhaling and discharging the air circulating in the refrigerating chamber by forced air using a fan motor, thereby increasing the manufacturing cost and complexity. In addition, there is a problem that the blowing power of the fan motor does not reach the whole of the cold air circulating a relatively large room is insufficient sterilization and deodorization action.
이에 본 발명은 상술한바와 같은 종래의 제반 결함을 감안하여 이루어진 것으로, 그 목적은 구조를 간소화함과 아울러 살균 및 탈취기능을 극대화할 수 있게 하는 냉장고의 살균 및 탈취장치를 제공함에 있다. 이러한 본 발명의 목적은 냉각팬의 송풍력에 의해 고내로 공급되는 냉기의 일부를 적정한 온도로 상승시켜 살균 및 탈취되도록 한 살균탈취기를 제공함에 의해 달성되는데, 이는 증발기와 연통되는 적어도 하나이상의 저장실의 냉기공급커버 출구에 살균, 탈취기를 설치한 것을 특징으로 하는 것이다.Accordingly, the present invention has been made in view of the above-mentioned conventional defects, and an object thereof is to provide a sterilization and deodorization apparatus for a refrigerator which can simplify the structure and maximize the sterilization and deodorization functions. The object of the present invention is achieved by providing a sterilization deodorizer which sterilizes and deodorizes a portion of the cold air supplied to the inside by the blowing force of the cooling fan to an appropriate temperature, which is in communication with the evaporator. It is characterized in that the sterilization, deodorizer is installed at the outlet of the cold air supply cover.
이하 첨부된 도면에 의거하여 본 발명 일실시예의 구성을 상세히 설명하면 다음과 같다.Hereinafter, the configuration of an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
제2도는 본 발명이 작용되는 냉장고의 정면도이고, 제3도는 본 발명 제2도의 측단면도로써, 이 냉장고는 통상에서와 같이 증발기(40)가 내장된 중간격벽(30)에 의해 냉동실(10)과 냉장실(20)이 상, 하로 분리 구성되고, 상기 증발기(40)의 직후방에 냉각팬(41)이 장착되어 그 송풍력에 의해 각 고내의 공기를 증발기(40)와 연속적으로 열교환되도록 강제로 순환시켜 각종식품을 신선하게 보관하는 것이다.FIG. 2 is a front view of the refrigerator to which the present invention operates, and FIG. 3 is a side cross-sectional view of the present invention to FIG. 2, which is a freezer compartment 10 by means of an intermediate partition 30 in which an evaporator 40 is built, as is usual. And the refrigerating compartment 20 is configured to be separated up and down, and a cooling fan 41 is mounted immediately after the evaporator 40 to force the air in each chamber to be continuously exchanged with the evaporator 40 by the blowing force. By circulating to keep various foods fresh.
이러한 냉장고에 있어 본 발명 살균 및 탈취장치는 비교적 낮은 온도의 냉기가 공급되는 냉동실(10)이나 독립된 저장실로 공급되는 냉기의 일부를 적정한 온도로 상승시킨후 살균 및 탈취기능을 수행하는 살균, 탈취기(50)를 냉기공급커버(42)와 연통되게 구성하여 이루어 진다.In the refrigerator, the sterilization and deodorizer of the present invention is a sterilization and deodorizer which performs sterilization and deodorization functions after raising a part of the cold air supplied to a relatively low temperature cold air or an independent storage room to an appropriate temperature. 50 is made in communication with the cold air supply cover (42).
상기 살균, 탈취기(50)를 제4도를 참조하여 좀더 구체적으로 설명하면, 장방형의 함체상으로 구성된 외체(51)의 일측에 흡입구(511)를 구성하고, 이와 연통되는 하부에는 배출구(512)를 통공시키며, 사기 흡입구(511)와 배출구(512)가 연결되는 통로상에 냉기의 유입을 안내하는 안내로(513)를 형성시킨다.The sterilization and deodorizer 50 will be described in more detail with reference to FIG. 4. The suction port 511 is formed at one side of the outer body 51 having a rectangular box shape, and the outlet port 512 is connected to the lower part. Through) and forming a guide path 513 for guiding the inflow of cold air on a passage through which the fryer suction port 511 and the discharge port 512 are connected.
또한 상기 안내로(513)후단의 통로에는 자외선램프(52)를 세로방향으로 설치하고, 이 자외선램프(52)와 연통되는 하부에는 촉매부재(53)를 구성한다. 그리고 상기 흡입구(511)로부터 자외선램프(52)측으로 연통된 안내로(513)의 입구측에는 상기 자외선램프(52)에 기체상태로 충진된 수은(Hg)이 항상 기체상태를 유지할 수 있도록 유입공기의 온도를 적정온도로 보상하는 발열부재(54)를 구성한다.In addition, an ultraviolet lamp 52 is provided in the longitudinal direction in the passage behind the guide path 513, and a catalyst member 53 is formed in the lower part communicating with the ultraviolet lamp 52. At the inlet side of the guide passage 513 communicating from the suction port 511 to the ultraviolet lamp 52 side, mercury (Hg) filled in the ultraviolet lamp 52 in a gaseous state can always maintain a gaseous state. A heat generating member 54 is configured to compensate the temperature to a proper temperature.
즉, 자외선램프(52)에 기체상태로 충진되는 수은(Hg)은 주외온도가 통상 -5oC 이하가 되면 응고상태로 냉각되어 점등기능을 수행하지 못하는 특성을 가지고 있기 때문에 자외선램프(52)의 기능이 가장 원활하게 이루어지는 적정온도인 3oC -7oC 를 유지할 수 있도록 살균, 탈취대상의 공기온도를 상승시키는 발열부재(54)를 구성하게 되는 것이다. 이러한 발열부재(54)는 저장실내의 온도를 적정온도로 유지시키는 써모스타트(미도시)와 함께 제어되도록 연결되어 이루어진다.That is, the mercury (Hg) filled in the ultraviolet lamp 52 in a gaseous state is cooled to a solidified state when the outside temperature is generally -5 o C or less, and thus does not perform a lighting function. of which will constitute the heat generating member 54 for sterilization, raising the air temperature of the deodorizing function to the target to maintain a proper temperature of 3 -7 o C o C and most smoothly made. The heat generating member 54 is connected to be controlled so as to be controlled with a thermostat (not shown) for maintaining the temperature in the storage compartment at an appropriate temperature.
그리고 상기에서와 같이 결합 구성된 살균, 탈취기(50)는 비교적 저온의 냉기가 공급되는 냉동실(10)이나 독립된 저장실후벽에 형성된 공기공급커버(42)의 일측에 출구(421)를 형성하여 이와 연통되게 흡입구(511)를 연결시키고, 배출구(512)를 실내로 향하도록하여 저장실후벽에 장착시키게 되는 것이다.As described above, the sterilization and deodorizer 50 configured as described above communicates with an outlet 421 formed at one side of the air supply cover 42 formed on the rear wall of the freezing chamber 10 or the independent storage chamber to which relatively low temperature cold air is supplied. Inlet 511 is connected, and the outlet 512 is to be mounted on the rear wall of the storage chamber to face the room.
이상에서와 같이 결합 구성된 본 발명의 동작과정과 작용효과를 설명한다. 증발기(40)를 통해 열교환된 공기가 냉각팬(41)의 송풍력에 의해 냉기공급로(43)를 경유하여 냉동,냉장실(10,20)내로 공급되고, 공급된 냉기는 냉동,냉장실(10,20)에 저장된 식품을 냉각시킨후 중간격벽(30)의 전방에 구성된 냉기흡입구(11,21)를 경유하여 증발기(40)로 순환되는 과정을 반복하게 된다.As described above, the operation process and the effect of the present invention constituted by the coupling will be described. The air heat-exchanged through the evaporator 40 is supplied into the freezing and refrigerating chambers 10 and 20 via the cooling air supply path 43 by the blowing force of the cooling fan 41, and the supplied cold air is supplied to the freezing and refrigerating chamber 10. After cooling the food stored in the 20, the process of circulating the evaporator 40 through the cold air suction ports 11 and 21 formed in front of the intermediate partition 30 is repeated.
이러한 냉기의 순환과정에서 증발기(40)로부터 열교환된 냉기가 냉동실(10)또는 독립된 저장실의 후벽에 형성된 냉기공급커버(42)의 공급구(422)를 통해 공급됨과 동시에 일부의 냉기는 그 일측으로 연결된 살균탈취기(50)의 흡입구(511)를 통해 유입된다.During the circulation of the cold air, the cold heat exchanged from the evaporator 40 is supplied through the supply port 422 of the cold air supply cover 42 formed on the rear wall of the freezing compartment 10 or an independent storage compartment, and at the same time, some of the cold air is directed to one side thereof. It is introduced through the suction port 511 of the connected sterilization deodorizer (50).
이렇게 흡입구(511)를 통해 유입된 냉기는 안내로(513)를 통해 자외선램프(52)와 촉매부재(53)를 경우하여 베출구(512)를 통해 저장실로 배출된다. 이러한 냉기의 유입 및 배출과정에서 발열부재(54)는 써모스타트(미도시)의 구동과 동시에 전류가 인가되어 발열하게 되고, 흡입구(511)를 통해 유입된 냉기는 상기 발열부재(54)로부터 발생한 열에 의해 살균 및 탈취기능 수행을 위한 적정온도(3oC -7oC )로 가열된후 자외선램프(52)로부터 조사되는 살균선 및 오존발생선에 의해 냉기중에 함유된 부유균과 냄새를 살균 및 탈취시키게 된다.The cold air introduced through the suction port 511 is discharged to the storage chamber through the air outlet 512 in the case of the ultraviolet lamp 52 and the catalyst member 53 through the guide path 513. During the introduction and discharge of the cold air, the heat generating member 54 generates heat by applying a current at the same time as the thermostat (not shown). The cold air introduced through the suction port 511 is generated from the heat generating member 54. After sterilization and deodorization by heat, it is heated to a proper temperature (3 o C -7 o C) and sterilizes suspended airborne bacteria and odors contained in cold air by germicidal and ozone generators irradiated from the ultraviolet lamp 52. Deodorized.
이때 자외선램프(52)에 의해 반응되지 않는 잔류오존은 촉매부재(53)를 통과하면서 산소로 환원된후 깨끗한 공기만이 배출구(512)를 통하여 실내로 배출되는 과정을 반복하면서 살균 및 탈취기능을 수행하게 되는 것이다. 따라서 본 발명은 증발기로부터 열교환된 냉기를 강제로 순환시키는 냉각팬의 송풍력에 의한 저장실내로 공급되는 냉기의 일부가 살균 및 탈취에 적정한 온도로 상승된후 자외선램프와 촉매부재를 순차적으로 통과할 수 있도록 살균, 탈취기를 구성함으로써, 송풍구조를 간소화함과 아울러 살균 및 탈취효과를 극대화할 수 있게 함을 특징으로 하는 것이다.At this time, the residual ozone which is not reacted by the ultraviolet lamp 52 is reduced to oxygen while passing through the catalyst member 53, and only the clean air is discharged into the room through the discharge port 512 to sterilize and deodorize. It will be done. Therefore, according to the present invention, a portion of the cold air supplied to the storage chamber by the blowing force of the cooling fan forcibly circulating the cold air heat exchanged from the evaporator is raised to a temperature suitable for sterilization and deodorization, and then sequentially passes through the ultraviolet lamp and the catalyst member. By configuring the sterilization and deodorizer to be able to, it is characterized in that to simplify the blowing structure and to maximize the sterilization and deodorizing effect.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019930021415A KR0129501B1 (en) | 1993-10-15 | 1993-10-15 | Deordorizer in a refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019930021415A KR0129501B1 (en) | 1993-10-15 | 1993-10-15 | Deordorizer in a refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950012015A KR950012015A (en) | 1995-05-16 |
| KR0129501B1 true KR0129501B1 (en) | 1998-04-08 |
Family
ID=19365896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019930021415A KR0129501B1 (en) | 1993-10-15 | 1993-10-15 | Deordorizer in a refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0129501B1 (en) |
-
1993
- 1993-10-15 KR KR1019930021415A patent/KR0129501B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR950012015A (en) | 1995-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4526475B2 (en) | refrigerator | |
| EP2527770B1 (en) | Refrigerator | |
| US5501084A (en) | Air sterilizer and deodorizer for a refrigerator | |
| JP4526478B2 (en) | refrigerator | |
| JP4526476B2 (en) | refrigerator | |
| KR100438882B1 (en) | Refrigerator | |
| JP2003042645A (en) | Refrigerator | |
| JP2011064454A (en) | Refrigerator | |
| JP2002372365A (en) | Refrigerator | |
| KR0129501B1 (en) | Deordorizer in a refrigerator | |
| JP2003014365A (en) | Refrigerator | |
| JP5211574B2 (en) | refrigerator | |
| JP2009063280A (en) | Refrigerator | |
| JP2009030924A (en) | Refrigerator | |
| KR0117180Y1 (en) | Deodorizer for a refrigerator | |
| KR0113427Y1 (en) | Deordorizer for a refrig | |
| KR20070052507A (en) | Refrigerator | |
| JP4421552B2 (en) | refrigerator | |
| JP4526477B2 (en) | refrigerator | |
| JP5261970B2 (en) | refrigerator | |
| JP2008292152A (en) | Refrigerator | |
| JPH10165487A (en) | Deodorizing and sterilizing device of refrigerated container | |
| KR19990005827U (en) | Refrigerator | |
| JP5145761B2 (en) | refrigerator | |
| JP2005076981A (en) | Refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |