KR20000034758A - Chill supplier for ice-making container - Google Patents

Chill supplier for ice-making container Download PDF

Info

Publication number
KR20000034758A
KR20000034758A KR1019980052435A KR19980052435A KR20000034758A KR 20000034758 A KR20000034758 A KR 20000034758A KR 1019980052435 A KR1019980052435 A KR 1019980052435A KR 19980052435 A KR19980052435 A KR 19980052435A KR 20000034758 A KR20000034758 A KR 20000034758A
Authority
KR
South Korea
Prior art keywords
ice
cold air
chill
guide
shelf
Prior art date
Application number
KR1019980052435A
Other languages
Korean (ko)
Inventor
장동식
Original Assignee
전주범
대우전자 주식회사
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
Application filed by 전주범, 대우전자 주식회사 filed Critical 전주범
Priority to KR1019980052435A priority Critical patent/KR20000034758A/en
Publication of KR20000034758A publication Critical patent/KR20000034758A/en

Links

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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator units

Landscapes

  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

PURPOSE: A chill supplier is provided to freeze water in an ice-making container for a short time. CONSTITUTION: A shelf(60) composed of an ice guide(62) is formed on the front of a central chill vent hole(44) of a freezing chamber lubber(48). The ice guide(62) is protruded downward from the one side of the chill vent hole to receive an ice-making container(60). An installation unit is formed in both sides of the shelf and a guide(70) is formed in the upper rear face of the shelf to be slanted on the upper face of the shelf. The guide is penetrated with a chill guide channel(64) and the chill guide channel installs the ice-making container to be pulled out. Thus, the chill from a cooling chamber is supplied to each chamber through a blowing fan(58) and especially chill supplied to a freezing chamber(40) passes through an upper and center chill vent holes(42)(44). At that time, the ice-making container freezes ice for a short time with chill through the center vent hole on the chill guide channel.

Description

냉장고의 제빙용기 냉기공급장치Refrigeration ice container cold air supply device

본 발명은 냉장고의 제빙용기 냉기공급장치에 관한 것으로서, 보다 상세하게는 전면과 후면이 개방된 선반내부에 제빙용기를 수납하고 냉동실루버의 냉기토출구 전방에 상기 선반의 후면을 위치시켜 제빙용기에 수용된 물을 빠르게 결빙시킬 수 있도록 한 냉장고의 제빙용기 냉기공급장치에 관한 것이다.The present invention relates to an ice-making container cold air supply device of a refrigerator, and more particularly, an ice-making container is accommodated in a shelf in which the front and rear sides are opened, and the rear side of the shelf is placed in front of the cold air discharge port of the freezing chamber and accommodated in the ice-making container. The present invention relates to an ice maker cold air supply device of a refrigerator to freeze water quickly.

일반적으로 잘 알려져 있는 바와 같이 냉장고의 냉각싸이클을 살펴 보면, 압축기에 의해 압축되어 고온고압으로 기체화된 냉매는 응축기를 거치면서 외부공기와의 열교환에 의해 열방출되어 액화되며, 상기 응축기로 부터의 액화냉매는 드라이어와 캐필러리튜브를 통과하면서 불순물과 수분등이 제거된 상태로 저온저압의 차가운 액상냉매를 이루어 냉동실 후측에 형성된 냉각기실 내의 증발기로 보내진다.As is well known in general, when looking at the cooling cycle of the refrigerator, the refrigerant compressed by the compressor and gasified at high temperature and high pressure is liquefied by heat release by heat exchange with external air while passing through the condenser. The liquefied refrigerant passes through a dryer and a capillary tube to form a cold liquid refrigerant at a low temperature and low pressure in a state where impurities and moisture are removed and is sent to an evaporator in a cooler chamber formed at the rear side of the freezer compartment.

상기 증발기를 통과하는 저온저압의 액화냉매는 냉동실과 냉장실에서 온도상승되어 냉기귀환덕트를 통해 귀환된 냉기와 증발기에 의해 열교환되며 상기 귀환냉기와 열교환되면서 가스화된 냉매는 어큐뮬레이터를 거치면서 액상냉매는 어큐뮬레이터의 저면에 잔류되고 가벼운 기상냉매는 압축기로 보내져 압축기에 의해 고온고압으로 압축되는 냉매의 반복순환이 이루어진다.The low temperature and low pressure liquefied refrigerant passing through the evaporator is heated in the freezer compartment and the refrigerating compartment and exchanged by the cold and the evaporator returned through the cold air return duct. The light vapor phase refrigerant, which remains at the bottom of the chamber, is sent to the compressor and the circulation of the refrigerant compressed to high temperature and high pressure by the compressor is performed.

상기 냉각기실 내의 증발기에 의해 열교환된 차가운 냉기는 송풍팬의 회전에 의해 냉동실루버의 냉기토출구를 통해 냉동실로 공급되게 된다.The cold cold heat exchanged by the evaporator in the cooler chamber is supplied to the freezing chamber through the cold air discharge port of the freezing chamber by the rotation of the blowing fan.

도 1은 일반적인 냉장고의 냉각장치 및 냉동실을 도시한 냉장고의 측단면도이다.1 is a side cross-sectional view of a refrigerator illustrating a refrigerator and a freezer compartment of a typical refrigerator.

도 1을 참조하여 설명하면, 냉장고의 상부에는 냉동실(10)이 구비되고 그 전면에는 개폐가능하도록 냉동실도어(12)가 고정설치된다.Referring to FIG. 1, a freezer compartment 10 is provided at an upper portion of the refrigerator, and a freezer compartment door 12 is fixedly installed to be openable and closed at a front side thereof.

또한, 상기 냉동실(10)의 내상 양 측벽에 대향되게 설치된 선반비이드(미도시) 상에 선반(14)이 설치된다.In addition, the shelf 14 is installed on the shelf bead (not shown) which is opposite to the inner sidewalls of the freezer compartment 10.

그리고 상기 냉동실(10)의 선반(14) 하단면에는 얼음을 얼려 사용할 수 있도록 제빙용기(16)가 설치되고 상기 제빙용기(16)를 안착시킬 수 있도록 공간이 형성된 제빙가이드(18)가 형성된다.In addition, an ice making container 16 is installed on the bottom surface of the shelf 14 of the freezer compartment 10 so as to freeze ice, and an ice making guide 18 having a space for seating the ice making container 16 is formed. .

그리고 상기 냉동실(10)의 후측에는 상기 냉동실(10)의 후방벽을 이루며 그 상부에 다수개의 냉기토출구(20)가 형성된 냉동실루버(22)가 설치되고, 상기 냉동실루버(22)의 후측에 루버절연물(24)이 일정간격 만큼 이격설치 되면서 냉장고 냉각기실(26)의 일측 벽면을 구성하고 상기 루버절연물(24)의 상부에는 원형 형상의 냉기토출구(28)가 형성된다.And the rear side of the freezing chamber 10 is formed with a rear wall of the freezing chamber 10 and a freezing chamber 22 having a plurality of cold air outlets 20 formed thereon, and a louver at the rear side of the freezing chamber 22. As the insulator 24 is spaced apart by a predetermined interval, one side wall surface of the refrigerator cooler chamber 26 is formed, and a cold air outlet 28 having a circular shape is formed on the louver insulator 24.

또한, 상기 냉각기실(26)의 내부 일측 벽에는 냉동실(10)로 냉기를 공급하는 송풍팬(30)이 고정설치된다.In addition, a blower fan 30 for supplying cold air to the freezing chamber 10 is fixed to one inner wall of the cooler chamber 26.

상기와 같이 구성된 종래의 냉동실 냉기 공급장치의 경우에는 냉동실로 공급된 냉기가 상기 냉동실 전체로 대류되는 과정에서 그 일측벽면, 혹은 냉동실 일측벽면에서 인접한 선반 하단면에 고정된 제빙용기와 접촉됨으로써 상기 제빙용기에 수용된 물을 결빙시키는데 장시간이 소요되는 문제점이 있었다.In the conventional freezer compartment cold air supply device configured as described above, in the process of convection of the cold air supplied to the freezer compartment as a whole, the ice-making container is contacted with an ice making vessel fixed to one side wall surface of the freezer compartment or a lower surface of the adjacent shelf on one side wall surface of the freezer compartment. There was a problem that it takes a long time to freeze the water contained in the container.

본 발명은 상기한 종래기술의 제반 문제점을 해결하기 위하여 안출한 것으로서, 본 발명의 목적은 제빙용기에 수용된 물을 단시간에 결빙시킬 수 있도록 한 냉장고의 제빙용기 냉기공급장치를 제공하고자 함에 있다.The present invention has been made to solve the above-mentioned problems of the prior art, an object of the present invention is to provide an ice-making container cold air supply of the refrigerator to freeze the water contained in the ice-making container in a short time.

상기한 목적을 실현하기 위한 본 발명에 따른 냉장고의 제빙용기 냉기공급장치의 특징은, 냉장고의 냉동실에 설치되며 상기 냉동실을 상하로 구획하는 선반의 하단면에 전후방이 개방되고 나머지 면이 폐쇄되어 제빙용기가 수납될 수 있도록 형성되는 냉기안내유로를 구비한 냉장고의 제빙용기 냉기공급장치에 있어서, 상기 냉기안내유로의 후단부 상측면에 상기 선반의 상면과 상향 경사지게 형성된 가이드, 상기 가이드와 밀착되어 공급되는 냉기를 상기 냉기안내유로로 토출시키도록 냉동실루버의 중간부에 형성되는 냉기토출구로 형성된다.A feature of the ice-making container cold air supply device of the refrigerator according to the present invention for realizing the above object, is installed in the freezer compartment of the refrigerator, the front and rear is opened on the bottom surface of the shelf partitioning the freezer up and down and the other side is closed ice making In the ice-making container cold air supply device of the refrigerator having a cold air flow guide flow path formed to accommodate the container, the guide formed inclined upwardly and upwardly on the upper surface of the rear end of the cold air flow guide flow path, in close contact with the guide And a cold air discharge port formed in an intermediate portion of the freezing chamber so as to discharge the cold air into the cold air guide passage.

도 1은 일반적인 냉장고의 냉각장치 및 냉동실을 도시한 냉장고의 측단면도,1 is a side cross-sectional view of a refrigerator showing a refrigerator and a freezer of a typical refrigerator,

도 2는 본 발명에 따른 냉장고의 제빙용기 냉기공급장치를 도시한 냉동실의 측단면도,Figure 2 is a side cross-sectional view of a freezer compartment showing an ice making machine cold air supply device of a refrigerator according to the present invention,

도 3은 도 2의 선반 및 제빙용기를 도시한 사시도이다.3 is a perspective view of the shelf and the ice tray of FIG.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

60 : 제빙용기, 62 : 제빙가이드,60: ice maker, 62 ice maker guide,

64 : 냉기안내유로, 66 : 선반,64: cold air flow path, 66: shelf,

68 : 재치부, 70 : 가이드.68: place of residence, 70: guide.

이하, 본 발명에 따른 냉장고의 제빙용기 냉기공급장치의 바람직한 실시예를 첨부한 도면을 참조하여 설명한다.Hereinafter, with reference to the accompanying drawings a preferred embodiment of the ice-making container cold air supply of the refrigerator according to the present invention.

도 2는 본 발명에 따른 냉장고의 제빙용기 냉기공급장치를 도시한 냉동실의 측단면도이다.Figure 2 is a side cross-sectional view of a freezer compartment showing the ice-making container cold air supply of the refrigerator according to the present invention.

도 2를 참조하여 설명하면, 냉동실(40)의 후측에는 상기 냉동실(40)의 후방벽을 이루며 그 상부와 중부에 다수개의 냉기토출구(42)(44)가 형성됨과 아울러 하부에는 냉기귀환구(46)가 형성된 냉동실루버(48)가 설치되고, 상기 냉동실루버(48)의 후측에 루버절연물(50)이 일정간격 만큼 이격설치 되면서 냉장고 냉각기실(52)의 일측 벽면을 구성하고 상기 루버절연물(52)의 상부에는 원형 형상의 냉기토출구(54)가 형성되며 하부에는 냉기귀환구(56)가 형성된다.Referring to FIG. 2, a rear wall of the freezing chamber 40 forms a rear wall of the freezing chamber 40, and a plurality of cold air outlets 42 and 44 are formed at an upper portion and a middle portion thereof, and at the bottom thereof, a cold air return opening ( The freezing chamber 48 having the 46 formed therein is installed, and the louver insulator 50 is installed on the rear side of the freezing chamber 48 by a predetermined interval to form one wall surface of the refrigerator cooler chamber 52 and the louver insulator ( 52 is formed in the upper portion of the cold air discharge port 54 of the circular shape and the cold air return port 56 is formed in the lower portion.

상기 냉동실루버(48)에 형성된 냉기토출구(42)(44)중 중부에 형성된 냉기토출구(44)는 상부 냉기토출구(42)보다 크게 형성 하여준다.The cold air discharge port 44 formed in the middle of the cold air discharge ports 42 and 44 formed in the freezing chamber 48 is formed to be larger than the upper cold air discharge port 42.

또한, 상기 냉각기실(52)의 내부 일측 벽에는 냉동실(40)로 냉기를 공급하는 송풍팬(58)이 고정설치된다.In addition, a blower fan 58 for supplying cold air to the freezing chamber 40 is fixed to one inner wall of the cooler chamber 52.

한편, 상기 냉동실루버(48)의 중부 냉기토출구(44)의 전면에는 하단면 일측에 제빙용기(60)를 수납가능하게 하향 돌출되어 형성된 제빙가이드(62)에 의해 구성되는 냉기안내유로(64)가 형성된 선반(66)이 구비된다.On the other hand, the front of the central cold air discharge port 44 of the freezing chamber 48, the cold air guide flow path 64 constituted by an ice making guide 62 formed to protrude downwardly to receive the ice making container 60 on one side of the lower surface. The shelf 66 is provided.

상기 선반(66)은 그 상면에 냉동실(40)로 수납되는 수납물을 재치보관하는 것으로써, 그 양측단에는 냉동실(40) 내상에 형성된 선반비이드(미도시)에 안치될 수 있도록 도 3에 도시한 바와 같이 재치부(68)가 형성된다.The shelf 66 is to store the storage stored in the freezer compartment 40 on the upper surface, the both ends thereof can be placed in the shelf bead (not shown) formed on the inside of the freezer compartment 40 Figure 3 As shown in FIG.

상기 재치부(68)는 단순히 상기 선반(66)의 상면 양측단에서 각각 외측으로 연장되어 형성된다.The mounting portion 68 is simply formed to extend outward at both ends of the upper surface of the shelf 66, respectively.

또한, 상기 제빙가이드(62)는 상기 선반(66)의 하단면에서 하측으로 연장되고 각 단부가 절곡된 형상으로 되어 상기 제빙용기(60)의 장변측 양단이 걸릴수 있도록 형성 되는 바, 그 전후면 및 하면이 개방되게 형성된다.In addition, the ice making guide 62 extends downward from the bottom surface of the shelf 66 and has a bent end portion so that both ends of the long side of the ice making container 60 can be caught. And the lower surface is formed to be opened.

그리고 상기 선반(66)의 배면 상측에는 상기 냉기안내유로(64)와 연통되는 가이드(70)가 상기 선반(66) 상면에 대해 상향 경사지게 형성된다.A guide 70 communicating with the cold air guide passage 64 is formed to be inclined upward with respect to the upper surface of the shelf 66.

상기 가이드(70)의 경사각(θ)은 30°∼ 40°내외로 형성함이 바람직하며, 특히 바람직하게는 35°로 형성 하여준다.It is preferable that the inclination angle θ of the guide 70 is formed at about 30 ° to 40 °, and particularly preferably at 35 °.

또한, 상기 가이드(70)는 상기 냉동실루버(48)의 중부에 형성된 냉기토출구(44)를 커버하면서 서로 연통되도록 형성된다.In addition, the guide 70 is formed to communicate with each other while covering the cold air discharge port 44 formed in the middle of the freezing chamber 48.

그리고 상기 냉기안내유로(64)에는 얼음을 얼리기 위한 제빙용기(60)가 인출입 가능하게 설치된다.In addition, an ice container 60 for freezing ice is installed in the cold air flow guide 64 to be pulled in and out.

따라서, 냉각기실(52)의 증발기(72)에서 생성된 냉기는 해당 고내로 강제 토출시키는 송풍팬(58)에 의해 각 고내로 공급되게 된다.Therefore, the cold air produced by the evaporator 72 of the cooler chamber 52 is supplied to each inside by the blower fan 58 which forcibly discharges into the inside.

이때, 상기 냉동실(40)로 공급되는 냉기는 상기 냉동실(40) 배면에 형성된 상부 및 중부의 냉기토출구(42)(44)를 통해 냉동실(40)로 공급된다.At this time, the cold air supplied to the freezer compartment 40 is supplied to the freezer compartment 40 through the upper and middle cold air outlets 42 and 44 formed on the rear surface of the freezer compartment 40.

특히, 상기 중부 냉기토출구(44)를 통해 공급된 냉기는 상기 가이드(70)에 의해 냉기안내유로(64)로 안내된후 그 전방의 개구부를 통해 냉동실(40)의 전면으로 토출 공급된다.In particular, the cold air supplied through the central cold air discharge port 44 is guided to the cold air guide flow path 64 by the guide 70 and then discharged and supplied to the front surface of the freezing chamber 40 through an opening in front of the cold air guide passage 64.

이때, 상기 냉기안내유로(64) 상에 재치 수납된 제빙용기(60)는 상기 냉기에 의해 집중적으로 냉각되게 되어 단시간에 얼음을 얼리게 된다.At this time, the ice making container 60 placed on the cold air flow guide 64 is concentrated by the cold air to freeze ice in a short time.

상기한 바와 같이 본 발명은 냉동실루버의 냉기토출구에 전후면이 개방된 선반내부에 제빙용기를 수납함과 아울러 상기 선반의 후면을 상기 냉기토출구에 대응하게 설치시킴으로써 상기 냉기토출구에서 토출되는 냉기에 의해 상기 제빙용기에 수용된 물을 빠르게 결빙시킬 수 있는 효과가 있다.As described above, the present invention accommodates the ice making container in a shelf in which the front and rear surfaces are opened at the cold air discharge port of the freezing chamber, and installs the rear side of the shelf to correspond to the cold air discharge port. There is an effect that can quickly freeze the water contained in the ice making container.

Claims (1)

냉장고의 냉동실에 설치되며 상기 냉동실을 상하로 구획하는 선반의 하단면에 전후방이 개방되고 나머지 면이 폐쇄되어 제빙용기가 수납될 수 있도록 형성되는 냉기안내유로를 구비한 냉장고의 제빙용기 냉기공급장치에 있어서,Installed in the freezer compartment of the refrigerator, the front and rear sides of the shelf that partitions the freezer compartment up and down and the remaining side is closed to the ice making vessel cold air supply apparatus of the refrigerator having a cold air guide flow path is formed to accommodate the ice making vessel In 상기 냉기안내유로의 후단부 상측면에 상기 선반의 상면과 상향 경사지게 형성된 가이드;A guide formed inclined upwardly with an upper surface of the shelf at an upper side of a rear end of the cold air guide passage; 상기 가이드와 밀착되어 공급되는 냉기를 상기 냉기안내유로로 토출시키도록 냉동실루버의 중간부에 형성되는 냉기토출구로 형성됨을 특징으로 하는 냉장고의 제빙용기 냉기공급장치.And a cold air discharge port formed at an intermediate portion of the freezing chamber so as to discharge cold air supplied in close contact with the guide to the cold air guide flow path.
KR1019980052435A 1998-11-30 1998-11-30 Chill supplier for ice-making container KR20000034758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019980052435A KR20000034758A (en) 1998-11-30 1998-11-30 Chill supplier for ice-making container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980052435A KR20000034758A (en) 1998-11-30 1998-11-30 Chill supplier for ice-making container

Publications (1)

Publication Number Publication Date
KR20000034758A true KR20000034758A (en) 2000-06-26

Family

ID=19560915

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980052435A KR20000034758A (en) 1998-11-30 1998-11-30 Chill supplier for ice-making container

Country Status (1)

Country Link
KR (1) KR20000034758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160148387A (en) * 2015-06-16 2016-12-26 동부대우전자 주식회사 Ice making system of refrigerator and ice making method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160148387A (en) * 2015-06-16 2016-12-26 동부대우전자 주식회사 Ice making system of refrigerator and ice making method thereof
US9879896B2 (en) 2015-06-16 2018-01-30 Dongbu Daewoo Electronics Corporation Ice making system and method for a refrigerator

Similar Documents

Publication Publication Date Title
KR100584271B1 (en) Cold air path structure of cold storage room door
KR100621235B1 (en) Cold air path structure of bottom freezer type refrigerator
KR100451341B1 (en) Apparatus for supply the cool air of retrigerator
KR20000034758A (en) Chill supplier for ice-making container
KR100412412B1 (en) Structure for supply drawer type storeroom of Kim-Chi storage with cool air
KR200220613Y1 (en) Refrigeration ice container cold air supply device
KR100451355B1 (en) Apparatus for supply the cool air of refrigerator
KR100414289B1 (en) Structure for circulation of cooling air in refrigerator
KR200207159Y1 (en) Refrigerator
KR200292006Y1 (en) Refrigerator
KR100451349B1 (en) Apparatus for supply the cool air of refrigerator
KR20000011260U (en) Refrigeration ice container cold air supply device
KR100451346B1 (en) Apparatus for supply the cool air of refrigerator
KR20000011263U (en) Refrigeration ice container cold air supply device
KR100407921B1 (en) Refrigeration ice supply unit of refrigerator
KR200217544Y1 (en) Refrigerator
KR20000019916A (en) Refrigerator
KR20000011264U (en) Defrosting cold air supply device
KR20020015242A (en) The cool-air supplying structure for refrigerators
KR200231012Y1 (en) Ice tray of refrigerator
KR100414283B1 (en) Apparatus for supply the cool air of refrigerator
KR0133005Y1 (en) Cold air circulation apparatus of a refrigerator
KR100414285B1 (en) Apparatus for eliminate the humidity in refrigerator
KR20000011261U (en) Refrigeration ice container cold air supply device
KR200383750Y1 (en) Refrigerator

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid