KR20020018377A - Evaporator Pipe Of Kimchi Storage - Google Patents

Evaporator Pipe Of Kimchi Storage Download PDF

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Publication number
KR20020018377A
KR20020018377A KR1020000051661A KR20000051661A KR20020018377A KR 20020018377 A KR20020018377 A KR 20020018377A KR 1020000051661 A KR1020000051661 A KR 1020000051661A KR 20000051661 A KR20000051661 A KR 20000051661A KR 20020018377 A KR20020018377 A KR 20020018377A
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South Korea
Prior art keywords
storage
evaporator pipe
kimchi
storage container
evaporator
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KR1020000051661A
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Korean (ko)
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최강헌
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황한규
만도공조 주식회사
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Priority to KR1020000051661A priority Critical patent/KR20020018377A/en
Publication of KR20020018377A publication Critical patent/KR20020018377A/en

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Classifications

    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/10—Preserving with acids; Acid fermentation
    • A23B7/105—Leaf vegetables, e.g. sauerkraut
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/04—Self-contained movable devices, e.g. domestic refrigerators specially adapted for storing deep-frozen articles
    • 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
    • F25D23/02—Doors; Covers
    • F25D23/026—Doors; Covers for open-top cabinets

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

PURPOSE: A vaporizer pipe of kimchi storage is provided to transmit cooling heat more rapidly by forming the section thereof into an oval and winding the pipe to contact with a storage vessel with the plane surface thereof. CONSTITUTION: A vaporizer pipe(125) connected to a vaporizer and wound around the periphery of a storage vessel(105) is formed to have oval section and wound to contact with the storage vessel with the plane surface thereof. The plane contact is more efficient than line contact for transmitting cooling heat to the storage vessel. The section of the vaporizer pipe is to be 0.6mm thick, 6.5-6.9mm in width and 8.6-8.7mm in length so that the ration of the width and the length is 1.3:1.

Description

김치저장고의 증발기파이프{Evaporator Pipe Of Kimchi Storage}Evaporator Pipe Of Kimchi Storage

본 발명은 김치저장고의 증발기파이프에 관한 것으로서, 보다 상세하게는 김치 또는 기타 음식물을 저장하는 저장용기와 이의 외주면을 권취하고 있는 증발기파이프의 접촉이 면접촉되도록 타원단면으로 형성하여 김치저장고의 구동시 보다 신속하게 저장용기측으로 냉각열이 전달될 수 있도록 한 김치저장고의 증발기파이프에 관한 것이다.The present invention relates to an evaporator pipe of a kimchi storage, and more particularly, to form an elliptical cross-section so that the contact of the storage container for storing kimchi or other foods and the evaporator pipe winding the outer peripheral surface thereof is in contact with the surface when driving the kimchi storage. The present invention relates to an evaporator pipe of a kimchi storage, which enables the heat of cooling to be transferred to the storage container more quickly.

잘 아는 바와 같이 김치저장고라 함은 그 내부에 냉각장치와 가열장치가 구비되어 있어서, 그 동작의 초기에는 가열장치를 이용하여 빠른 시간내에 저장용기내에 저장되어 있는 김치 및 기타 음식물을 사용자의 기호에 맞게 숙성시킨 후, 냉각장치를 이용하여 저장용기내의 온도를 적절하게 유지함으로써 김치의 맛과 신선도를 오랫동안 유지할 수 있도록 한 것이다.As you know, the Kimchi storage room is equipped with a cooling device and a heating device in the interior thereof.In the early stage of the operation, the kimchi storage and other foods stored in the storage container are quickly stored in the storage container by using the heating device. After ripening properly, it is possible to maintain the taste and freshness of kimchi for a long time by properly maintaining the temperature in the storage container using a cooling device.

첨부된 도면 도 1은 상술한 종래의 일반적인 김치저장고를 나타낸 단면도로서, 도시된 바와 같이 김치저장고(10)는 음식물을 저장 보관하기 위해서 수용부(11a)가 형성된 저장용기(11)를 다수개 갖춘 저장실(12)과, 이 저장실(12)의 하부에는 압축기(13), 응축기(14), 증발기(미도시) 및 팽창밸브(미도시)로 이루어진 기계실(15)이 배치되어 있고, 상기 저장실(12)에는 열을 차단하기 위한 단열재(16)가 개재되어 있으며, 상기 저장실(12)과 기계실(15)은 외관을 이루는 하우징(17)에 의해 보호되도록 이루어져 있다.1 is a cross-sectional view showing a conventional kimchi storage described above, as shown in the kimchi storage 10 is provided with a plurality of storage containers 11 formed with a receiving portion (11a) for storing and storing food A storage chamber 12 and a mechanical chamber 15 composed of a compressor 13, a condenser 14, an evaporator (not shown) and an expansion valve (not shown) are disposed below the storage chamber 12. 12 is provided with a heat insulating material 16 for blocking heat, the storage chamber 12 and the machine room 15 is configured to be protected by a housing 17 forming an appearance.

또한, 상기 저장용기(11)의 외주면 둘레에는 상기 기계실(15)에 구비된 증발기로부터 나온 냉매가 지나면서 열교환하여 저장실(12)의 저장용기(11)의 내부에냉기를 전달하기 위한 증발기 파이프(18)가 다수번 권취되어 있고, 아울러, 김치저장고(10)의 저장용기(11)는 그 일단이 하우징(17)의 상부에 회동가능하게 힌지 구비되는 개폐문(19)에 의해 개방되도록 이루어져 있다.In addition, an evaporator pipe for transferring cool air to the inside of the storage chamber 11 of the storage chamber 12 through heat exchange with the refrigerant from the evaporator provided in the machine chamber 15 around the outer circumferential surface of the storage vessel 11 ( 18) is wound several times, and the storage container 11 of the kimchi reservoir 10 is configured to be opened by an opening and closing door 19 having one end hinged to be rotatable on the upper portion of the housing 17.

이렇게 구성된 김치저장고(10)는 기계실(15)의 구동으로 인해 차갑게 냉각된 냉매가 증발기파이프(18)를 통하여 순환하는 동안 이를 권취하고 있는 저장용기(11)측으로 냉기가 전달됨으로 인해 그 내부가 차가워진다.The kimchi storage 10 configured as described above has a cold inside because cold air is delivered to the storage container 11 which winds up the coolant cooled while circulating through the evaporator pipe 18 due to the operation of the machine room 15. Lose.

그러나, 도 1 및 도 2에 도시된 바와 같이 저장용기(11)의 외주면을 권취하고 있는 증발기파이프(18)의 단면은 원형단면을 취하고 있으므로 인해 증발기파이프(18)와 저장용기(11)의 접촉은 면접촉이 아닌 선접촉되어 권취된다.However, as shown in FIGS. 1 and 2, the cross section of the evaporator pipe 18 winding the outer circumferential surface of the storage container 11 has a circular cross section so that the evaporator pipe 18 contacts the storage container 11. Is wound in line contact rather than surface contact.

따라서, 김치저장고의 구동시 증발기파이프의 선접촉으로 인한 저장용기측으로의 열전달이 신속하게 이루어지지 않게 되는 문제점이 있었다.Therefore, there is a problem that the heat transfer to the storage container side due to the line contact of the evaporator pipe during the operation of the kimchi storage is not made quickly.

이에 본 발명은 상기와 같은 문제점을 해소하기 위해 안출된 것으로서, 김치저장고의 저장용기 외주면을 권취하고 있는 증발기파이프를 타원단면을 갖도록 형성하여 저장용기와의 접촉시 면접촉되게 권취시킴으로써 김치저장고의 운전시 보다 신속하게 냉각열이 전달될 수 있도록 한 김치저장고의 증발기파이프를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above problems, the operation of the kimchi storage by forming an evaporator pipe winding the outer peripheral surface of the kimchi storage to have an elliptical cross-section to wind the surface contact when in contact with the storage container. The aim is to provide an evaporator pipe of a Kimchi reservoir that allows for faster cooling heat transfer.

도 1은 종래의 일반적인 김치저장고를 도시한 단면도1 is a cross-sectional view showing a conventional kimchi storage in the prior art

도 2는 도 1의 "A" 부분을 확대한 도면2 is an enlarged view of a portion “A” of FIG. 1;

도 3은 본 발명에 따른 김치저장고의 증발기파이프가 권취된 상태를 도시한 단면도Figure 3 is a cross-sectional view showing a state in which the evaporator pipe of the kimchi storage according to the present invention

도 4는 도 3의 "B"부분을 나타낸 확대단면도Figure 4 is an enlarged cross-sectional view showing the "B" portion of FIG.

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

100 : 김치저장고 105 : 저장용기100: Kimchi storage 105: storage container

105a : 수용부 110 : 압축기105a: accommodating part 110: compressor

115 : 응축기 120 : 기계실115: condenser 120: machine room

125 : 증발기파이프125: evaporator pipe

상술한 본 발명의 목적은 음식물을 숙성 및 냉장보관하기 위한 수용부가 형성된 저장용기와, 이 저장용기의 하부를 이루는 기계실의 내부에 압축기, 응축기, 증발기 및 팽창밸브로 이루어진 냉각시스템으로부터 제공되는 냉각열을 저장용기측으로 전달하기 위한 김치저장고에 있어서, 상기 증발기로부터 도관되어 저장용기의 외주면에 권취되는 증발기파이프를 타원형의 단면을 갖도록 형성하여 저장용기와 증발기파이프의 접촉이 면접촉되도록 권취됨을 특징으로 하는 김치저장고의 증발기파이프에 의해 달성된다.An object of the present invention described above is a storage heat formed with a receiving portion for aging and refrigerated food storage, and the cooling heat provided from a cooling system consisting of a compressor, a condenser, an evaporator and an expansion valve inside the machine room forming the lower portion of the storage container. In the kimchi storage for delivering to the storage container side, the evaporator pipe is conduit from the evaporator formed on the outer peripheral surface of the storage container has an elliptical cross-section so that the contact between the storage container and the evaporator pipe is wound up to the surface contact It is achieved by the evaporator pipe of Kimchi storage.

상기 증발기파이프는 두께 0.6㎜, 가로 6.5 ∼ 6.9㎜, 세로 8.6 ∼ 8.7㎜로 가로와 세로는 1.3 : 1의 비율로 형성됨을 특징으로 하는 김치저장고의 증발기파이프에 의해 달성된다.The evaporator pipe is achieved by the evaporator pipe of the Kimchi reservoir, characterized in that the thickness is 0.6mm, width 6.5 ~ 6.9mm, length 8.6 ~ 8.7mm is formed in the ratio of 1.3: 1.

이하. 본 발명의 바람직한 실시예를 첨부된 예시도면을 참조하여 상세하게 설명한다.Below. Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부된 도면 도 3은 본 발명에 따른 김치저장고의 증발기파이프가 권취된 상태를 도시한 단면도이고, 도 4는 도 3의 "B"부분을 나타낸 확대단면도이다.3 is a cross-sectional view showing a state in which the evaporator pipe of the kimchi reservoir according to the present invention is wound, and FIG. 4 is an enlarged cross-sectional view showing a portion “B” of FIG. 3.

도시된 바와 같이 김치저장고(100)는 음식물을 숙성 및 냉장보관하기 위한 수용부(105a)가 형성된 저장용기(105)와, 이 저장용기(105)의 하부에는 압축기(110), 응축기(115), 증발기 및 팽창밸브로 이루어진 냉각시스템이 내설된 기계실(120)로 이루어진다.As shown in the kimchi storage 100 is a storage container 105 is formed with a receiving portion 105a for aging and refrigerated food storage, and the compressor 110, the condenser 115 in the lower portion of the storage container 105 In addition, the cooling system consisting of an evaporator and an expansion valve is composed of a machine room 120 built-in.

이와 같이 이루어진 김치저장고(100)의 구동시에는 기계실(120)의 내설된 냉각시스템으로부터 제공된 차가운 냉매가 저장용기(105)의 외주면에 권취된 타원 단면 형상을 갖는 증발기파이프(125)를 통하여 전달된다.When driving the kimchi storage 100 made in this way, the cool refrigerant provided from the internal cooling system of the machine room 120 is transmitted through the evaporator pipe 125 having an elliptical cross-sectional shape wound on the outer circumferential surface of the storage container 105. .

즉, 상기 증발기파이프(125)는 도 3 및 도 4에 도시된 바와 같이 저장용기(105)의 외주면에 권취되어 냉각열을 전달하는 그 단면은 대략 타원형의 단면 형상으로 두께(t) 0.6㎜, 가로(a) 6.5 ∼ 6.9㎜, 세로(b) 8.6 ∼ 8.7㎜로 가로(a)와 세로(b)는 1.3 : 1의 비율로 형성되어 저장용기(105)와의 접촉이 면접촉되도록 권취된다.That is, the evaporator pipe 125 is wound around the outer circumferential surface of the storage container 105 as shown in FIGS. 3 and 4, and the cross section for transferring the heat of cooling is approximately elliptical in cross-sectional shape (t) of 0.6 mm in thickness, The width (a) is 6.5 to 6.9 mm, the length (b) is 8.6 to 8.7 mm and the width (a) and length (b) are formed in a ratio of 1.3: 1 so that the contact with the storage container 105 is wound in surface contact.

이와 같이 이루어진 본 발명은 도 3 및 도 4에 도시된 바와 같이 음식물을 저장보관할 수 있도록 수용부(105a)를 갖는 김치저장고(100)의 저장용기(105) 외주면에 면접촉되도록 타원 단면 형상을 갖는 증발기파이프(125)를 권취시킨 후, 김치저장고(100)를 운전하게 되면 압축기(110), 응축기(115), 증발기, 팽창밸브로 구성된 냉각시스템으로부터 제공되는 냉매가 증발기파이프(125)를 따라 순환을 반복하게 된다.The present invention made as described above has an elliptical cross-sectional shape to be in surface contact with the outer circumferential surface of the storage container 105 of the kimchi storage 100 having a receiving portion 105a to store food as shown in Figures 3 and 4. After winding the evaporator pipe 125, when the kimchi storage 100 is operated, the refrigerant provided from the cooling system consisting of the compressor 110, the condenser 115, the evaporator, and the expansion valve circulates along the evaporator pipe 125. Will be repeated.

이때 두께(t) 0.6㎜, 가로(a) 6.5 ∼ 6.9㎜, 세로(b) 8.6 ∼ 8.7㎜로 가로(a)와 세로(b)는 1.3 : 1의 비율로 형성된 상기 증발기파이프(125)가 면접촉하면서 저장용기(105)의 외주면에 권취되어 있으므로 김치저장고(100) 운전시 보다 신속하게 냉각열을 저장용기(105)측으로 전달시키게 된다.At this time, the thickness (t) of 0.6mm, width (a) 6.5 ~ 6.9mm, length (b) 8.6 ~ 8.7mm and the width (a) and length (b) is formed in a ratio of 1.3: 1 the evaporator pipe 125 Since it is wound on the outer circumferential surface of the storage container 105 while being in surface contact, the heat of cooling is more rapidly transmitted to the storage container 105 when the kimchi storage 100 is operated.

이상 살펴 본 바와 같이 김치저장고의 저장용기 외주면에 권취되어 냉각열을 이의 내측으로 전달하는 증발기파이프를 면접촉되어 권취되도록 타원 단면형상으로 형성함으로써 김치저장고의 운전시 보다 신속하게 저장용기측으로 냉각열을 전달시킬 수 있는 효과가 있다.As described above, the evaporator pipe which is wound on the outer circumferential surface of the kimchi reservoir and transfers the cooling heat to the inside thereof is formed in an elliptical cross section so as to be wound in contact with the surface of the kimchi reservoir. There is an effect that can be delivered.

Claims (2)

음식물을 숙성 및 냉장보관하기 위한 수용부가 형성된 저장용기와, 이 저장용기의 하부를 이루는 기계실의 내부에 압축기, 응축기, 증발기 및 팽창밸브로 이루어진 냉각시스템으로부터 제공되는 냉각열을 저장용기측으로 전달하기 위한 김치저장고에 있어서,A storage container having a receiving portion for ripening and refrigerating food, and a cooling heat provided from a cooling system consisting of a compressor, a condenser, an evaporator, and an expansion valve to a storage container side in a machine room formed under the storage container. In kimchi storage, 상기 증발기로부터 도관되어 저장용기의 외주면에 권취되는 증발기파이프를 타원형의 단면을 갖도록 형성하여 저장용기와 증발기파이프의 접촉이 면접촉되도록 권취됨을 특징으로 하는 김치저장고의 증발기파이프.The evaporator pipe of the Kimchi reservoir, characterized in that the evaporator pipe conduit from the evaporator is formed to have an elliptical cross section so as to have an elliptical cross section so that the contact between the storage container and the evaporator pipe is brought into surface contact. 제1항에 있어서,The method of claim 1, 상기 증발기파이프는 두께 0.6㎜, 가로 6.5 ∼ 6.9㎜, 세로 8.6 ∼ 8.7㎜로 가로와 세로는 1.3 : 1의 비율로 형성됨을 특징으로 하는 김치저장고의 증발기파이프.The evaporator pipe is 0.6 mm thick, 6.5 ~ 6.9 mm, 8.6 ~ 8.7 mm in length and width is formed in a ratio of 1.3: 1 evaporator pipe of the kimchi reservoir, characterized in that.
KR1020000051661A 2000-09-01 2000-09-01 Evaporator Pipe Of Kimchi Storage KR20020018377A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104949399A (en) * 2015-06-26 2015-09-30 合肥美的电冰箱有限公司 Coiled pipe evaporator and refrigerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104949399A (en) * 2015-06-26 2015-09-30 合肥美的电冰箱有限公司 Coiled pipe evaporator and refrigerator

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