KR930003103Y1 - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
KR930003103Y1
KR930003103Y1 KR2019910004235U KR910004235U KR930003103Y1 KR 930003103 Y1 KR930003103 Y1 KR 930003103Y1 KR 2019910004235 U KR2019910004235 U KR 2019910004235U KR 910004235 U KR910004235 U KR 910004235U KR 930003103 Y1 KR930003103 Y1 KR 930003103Y1
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KR
South Korea
Prior art keywords
duct
refrigerator
cold air
far
refrigerating chamber
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KR2019910004235U
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Korean (ko)
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KR920018462U (en
Inventor
이종수
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대우전자 주식회사
배순훈
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Priority to KR2019910004235U priority Critical patent/KR930003103Y1/en
Publication of KR920018462U publication Critical patent/KR920018462U/en
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Publication of KR930003103Y1 publication Critical patent/KR930003103Y1/en

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    • 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
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
    • 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
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/02—Refrigerators including a heater

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  • Engineering & Computer Science (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

내용 없음.No content.

Description

냉장고 냉장실의 원적외선 조사(照射) 장치Far Infrared Irradiation Device in Refrigerator Refrigerating Room

제1도는 본 고안의 한 실시예가 채용된 냉장고의 요부 종단면도.1 is a longitudinal sectional view of a main portion of a refrigerator employing an embodiment of the present invention.

제2도는 본 고안의 한 실시예의 분해사시도.2 is an exploded perspective view of an embodiment of the present invention.

제3도는 동 실시예의 종단면도.3 is a longitudinal sectional view of the embodiment.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 냉장실 10 : 멀티덕트1: refrigerator 10: multi duct

11 : 냉기토출공 20 : 발열체11: cold air discharge 20: heating element

30 : 절연체30: insulator

본 고안은 냉장고의 냉장실에 원적외선을 공급함으로써 냉장식품의 맛과 영양을 오랫동안 보존시킬 수 있도록 하는 냉장고 냉장실의 원적외선 조사(照射)장치에 관한 것이다.The present invention relates to a far-infrared ray irradiation apparatus of a refrigerator refrigerator compartment that can preserve the taste and nutrition of the refrigerated food for a long time by supplying far infrared rays to the refrigerator compartment of the refrigerator.

본 고안은 냉장실의 상하에 균일하게 냉기가 공급되도록 하는 멀티덕트가 구비된 냉장고에 관계한다.The present invention relates to a refrigerator provided with a multi duct to uniformly supply cold air to the upper and lower sides of the refrigerating chamber.

상기 멀티덕트는 통상 냉장실의 후방에 설치되며, 그의 전면 상하로 수개의 냉기토출공이 형성된다.The multi duct is usually installed at the rear of the refrigerating chamber, and several cold air discharge holes are formed above and below the front surface thereof.

그리고 멀티덕트의 각 냉기토출공은 냉장실 내부를 상하 다수개의 독립저장 공간으로 구획하는 선반에 대응되게 된다.Each cold air discharge hole of the multi duct corresponds to a shelf partitioning the inside of the refrigerating chamber into a plurality of independent storage spaces.

따라서 멀티덕트가 설치된 냉장고에서는 각 선반에 동일량의 냉기가 공급되는, 이른바 '칸칸냉각방식'으로 냉장식품을 저장할 수 있게 된다.Therefore, in a refrigerator equipped with a multi-duct, it is possible to store refrigerated foods in a so-called 'kankan cooling method' in which the same amount of cold air is supplied to each shelf.

이러한 칸칸냉장방식에 의하면 냉장실의 각 부위에 골고루 냉기가 확산되고 각 부위의 온도도 균일하게 되므로 냉장실의 내상부 후방으로부터만 냉기가 공급되는 기준방식에 비해 냉장효율이 좋게 된다.According to the kankan refrigeration method, since the cold air is spread evenly in each part of the refrigerating compartment and the temperature of each part is uniform, the refrigerating efficiency is better than the reference method in which cold air is supplied only from the rear of the upper part of the refrigerating compartment.

하지만 칸칸냉각방식에 있어서도 기존방식과 마찬가지로 냉장식품을 장시간 보관하면 식품의 신선도가 떨어질 뿐 아니라 최초의 맛과 영양을 잃게 될 우려가 많다. 또한 각 냉각식품에 직접 냉기가 공급되므로 저장식품이 기존방식보다 쉽게 건조되는 문제도 있게 된다.However, in the Kankan cooling method, like the conventional method, if the refrigerated food is stored for a long time, the freshness of the food is lowered and there is a risk of losing the original taste and nutrition. In addition, since the cold air is directly supplied to each cooling food, there is a problem that the stored food is easier to dry than the conventional method.

본 고안은 상기의 실정을 감안하여 안출한 것이다.The present invention has been devised in view of the above circumstances.

본 고안의 목적은 냉장고의 냉장실에 저장하는 식품을 장시간 신선하게, 또 그들의 맛과 영양이 손상되지 않게 보관할 수 있도록 하는 냉장고 냉장실의 원적외선 조사장치를 제공하는 데에 있다.It is an object of the present invention to provide a far-infrared irradiation apparatus of a refrigerator refrigerator compartment that can store food stored in a refrigerator compartment of a refrigerator for a long time fresh and not impair their taste and nutrition.

본 고안은 상기의 목적을 달성하기 위해 바이오세라믹 성분을 갖는 멀티 덕트를 구비하고 멀티덕트의 원적외선 방출을 활성화하기 위하여 기온수단을 구비한 것을 특징으로 한다.The present invention is characterized in that it comprises a multi duct having a bioceramic component in order to achieve the above object and has a temperature means for activating the far infrared emission of the multi duct.

이하 본 고안의 구체적인 내용을 첨부도면에 도시한 한 실시예를 통하여 더욱 자세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to an embodiment shown in the accompanying drawings.

본 고안은 원적외선을 방출시킬 수 있는 바이오세라믹 성분을 함유하는 멀티덕트(10)를 냉장실(1)에 설치함에 있어서, 이 멀티덕트(10)를 제1도와 같이 냉장실(1)의 내후방에 밀착 설치하고, 그 상부에는 냉기의 유출입을 제어하는 냉장실 댐퍼(40)를 설치한다.In the present invention, in installing the multi duct 10 containing a bioceramic component capable of emitting far infrared rays in the refrigerating chamber 1, the multi duct 10 is closely adhered to the inside and rear of the refrigerating chamber 1 as shown in FIG. In the upper portion thereof, a refrigerating chamber damper 40 for controlling the flow of cold air is provided.

상기 멀티덕트(10)의 전면 상하부와 하단에는 제2도 및 제3도와 같이 냉기를 각 선반(50)으로 유도하는 냉기토출공(11)이 형성된다.Cold air discharge holes 11 are formed in the upper and lower parts of the front and bottom of the multi duct 10 to guide cold air to the shelves 50 as shown in FIGS. 2 and 3.

또, 상기 멀티덕트(10)의 원적외선 방출을 활성화시키는 수단으로서, 상기 멀티덕트(10)의 내면에 제2도와 같은 판상의 발열체(20)를 설치하여 멀티덕트(10)로부터 방출되는 원적외선의 조사량이 증대될 수 있도록 한다.In addition, as a means for activating the far-infrared emission of the multi-duct 10, the irradiation amount of far-infrared radiation emitted from the multi-duct 10 by installing a plate-like heating element 20 as shown in FIG. 2 on the inner surface of the multi-duct 10. To be increased.

그리고 상기 발열체(20)는 멀티덕트(10)의 냉기토출공(11)에 대응되는 부위에 요입홈(21)이 마련하는 등 멀티덕트(10)의 내면에 효과적으로 밀착될 수 있도록 구성한다.In addition, the heating element 20 is configured to be in close contact with the inner surface of the multi duct 10, such as the recessed groove 21 is provided in a portion corresponding to the cold air discharge hole 11 of the multi duct 10.

또 상기 발열체(20)는 전기열저항성인 것을 채용하고, 그 후방에는 절연체(30)를 설치한다.In addition, the heat generating body 20 adopts an electric heat resistance, and an insulator 30 is provided behind the heat generating body 20.

제2도 및 제3도와 같이 절연체(30)는 멀티덕트(10)와 적절히 결합되도록 성형하고, 그의 전면 상하부에는 멀티덕트(10)의 냉기토출공(11)과 대응되는 연결공(31)을 형성한다.As shown in FIGS. 2 and 3, the insulator 30 is formed to be properly coupled with the multi duct 10, and a connection hole 31 corresponding to the cold air discharge hole 11 of the multi duct 10 is formed in the upper and lower parts of the front face. Form.

제3도와 같이 발열체(20)는 절연체(30)의 표면에 부착하고, 상기 절연체(30)는 멀티덕트(10)에 의해 씌워지도록 한다.As shown in FIG. 3, the heating element 20 is attached to the surface of the insulator 30, and the insulator 30 is covered by the multi duct 10.

이하 상기와 같이 구성된 본 고안의 작용 및 효과를 설명하면 다음과 같다.Hereinafter will be described the operation and effect of the present invention configured as described above.

냉장실댐퍼(40)로부터 하강하는 냉기는 서로 겹쳐진 절연체(30)의 연결공(31), 발열체(20)의 요입홈(21), 그리고 멀티덕트(10)의 냉기토출공(11)을 통해 냉장실(1)의 각 선반(50)위에 재치된 저장식품(미도시)에 공급된다.The cold air descending from the refrigerating chamber damper 40 is connected to the refrigerating chamber through the connection hole 31 of the insulator 30 overlapped with each other, the recessed groove 21 of the heating element 20, and the cold air discharge hole 11 of the multi duct 10. It is supplied to the stored food (not shown) mounted on each shelf 50 of (1).

이와 동시에 발열체(20)를 통해 가온되는 멀티덕트(10)의 표면으로 부터는 원적외선이 방출되어 저장식품의 표면에 조사된다.At the same time, far infrared rays are emitted from the surface of the multi duct 10 heated by the heating element 20 and irradiated to the surface of the stored food.

상기에서 멀티덕트(10)의 원적외선 조사량은 그가 고온이 될 수록 많아지게 되지만 그의 가정온도는 항상 섭씨 4도 정도로 유지해야 하는 냉장실(1)의 적정온도를 감안하여 결정되어야 한다.In the above, the amount of far-infrared radiation of the multi duct 10 increases as he gets higher, but his home temperature should be determined in consideration of the proper temperature of the refrigerating chamber 1, which should always be maintained at about 4 degrees Celsius.

한편, 본 고안에 조사되는 원적외선이 저장식품에 미치는 영향은 다음과 같다.On the other hand, the effect of far-infrared ray irradiated on the present invention on the stored food is as follows.

첫째, 원적외선은 냉장식품의 신선도를 오랫동안 유지시킨다.First, far infrared rays keep fresh foods fresh for a long time.

둘째, 식품류에 따라 차이는 있지만 냉장식품의 맛과 영향을 오래 지속시킨다.Second, although there are differences depending on foods, the taste and impact of refrigerated foods are long lasting.

셋째, 냉장식품이 건조되었을때도 외모의 변형 및 영양 손실이 적게 일어나도록 한다.Third, even when the refrigerated food is dried, less deformation of the appearance and loss of nutrition occur.

넷째, 냉장식품에 곰팡이류, 박테리아 등이 생성되는 것을 억제한다.Fourth, to suppress the formation of molds, bacteria, etc. in refrigerated foods.

그밖에도 원적외선은 냉장실(1)의 각종 냄새를 이온작용으로 없애는 탈취 기능을 갖는다.In addition, the far infrared rays have a deodorizing function of eliminating various odors of the refrigerating chamber 1 by ion action.

이상에서와 같이 본 고안은 멀티덕트(10)를 통해 냉장실(1)에 원적외선을 공급함으로써 냉장식품을 맛과 영양이 손상됨없이 오랫동안 보관시킬 수 있게되는 신규유용의 실용적인 고안인 것이다.As described above, the present invention is a practical utility of the new utility that can store the refrigerated food for a long time without damage to taste and nutrition by supplying far infrared rays to the refrigerating chamber 1 through the multi duct 10.

Claims (2)

냉장고의 냉장실(1)의 다수의 냉기토출공(11)이 형성된 멀티덕트(10)가 설치되고, 상기 멀티덕트(10)에 바이오 세라믹 성분을 함유시켜 원적외선을 방출할 수 있도록 하는 것에 있어서, 상기 멀티덕트(10)의 원적외선 방출을 활성화하기 위하여 멀티덕트(10)를 가온시키는 발열체(20)를 구비하는 것을 특징으로 하는 냉장고 냉장실의 원적외선 조사장치.In the multi-duct 10 is provided with a plurality of cold air discharge holes 11 of the refrigerating chamber 1 of the refrigerator, the multi-duct 10 contains a bio-ceramic component to emit far infrared rays, the Far-infrared irradiation apparatus of the refrigerator refrigerating compartment, characterized in that it comprises a heating element (20) for heating the multi-duct (10) in order to activate the far-infrared emission of the multi-duct (10). 제1항에 있어서, 상기 발열체(20)의 전기적 절연과 후방으로의 단열을 위해 절연체(30)를 구비하는 것을 특징으로 하는 냉장고 냉장실의 원적외선 조사장치.The apparatus of claim 1, further comprising an insulator (30) for electrical insulation of the heating element (20) and insulation to the rear.
KR2019910004235U 1991-03-29 1991-03-29 Refrigerator KR930003103Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910004235U KR930003103Y1 (en) 1991-03-29 1991-03-29 Refrigerator

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Application Number Priority Date Filing Date Title
KR2019910004235U KR930003103Y1 (en) 1991-03-29 1991-03-29 Refrigerator

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KR920018462U KR920018462U (en) 1992-10-19
KR930003103Y1 true KR930003103Y1 (en) 1993-05-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010140730A1 (en) * 2009-06-01 2010-12-09 재단법인 홍천메디칼허브연구소 Method for preparing panax ginseng c.a. meyer with a reduced amount of fragrance ingredients by using far—infrared irradiation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010140730A1 (en) * 2009-06-01 2010-12-09 재단법인 홍천메디칼허브연구소 Method for preparing panax ginseng c.a. meyer with a reduced amount of fragrance ingredients by using far—infrared irradiation

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