KR0116587Y1 - Hot water dispensor of a refrigerator - Google Patents

Hot water dispensor of a refrigerator Download PDF

Info

Publication number
KR0116587Y1
KR0116587Y1 KR2019950024210U KR19950024210U KR0116587Y1 KR 0116587 Y1 KR0116587 Y1 KR 0116587Y1 KR 2019950024210 U KR2019950024210 U KR 2019950024210U KR 19950024210 U KR19950024210 U KR 19950024210U KR 0116587 Y1 KR0116587 Y1 KR 0116587Y1
Authority
KR
South Korea
Prior art keywords
hot water
water supply
refrigerator
storage room
heater
Prior art date
Application number
KR2019950024210U
Other languages
Korean (ko)
Other versions
KR970014685U (en
Inventor
김의준
김광일
Original Assignee
김광호
삼성전자 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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR2019950024210U priority Critical patent/KR0116587Y1/en
Publication of KR970014685U publication Critical patent/KR970014685U/en
Application granted granted Critical
Publication of KR0116587Y1 publication Critical patent/KR0116587Y1/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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2021—Storage heaters
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/003—Arrangement or mounting of control or safety devices for movable devices
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/122—General constructional features not provided for in other groups of this subclass the refrigerator is characterised by a water tank for the water/ice dispenser
    • 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
    • F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80—Type of cooled receptacles
    • F25D2331/806—Dispensers
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/16—Sensors measuring the temperature of products

Abstract

본 고안은 냉장고에 가열수단 및 온수저장실을 구비하여 식수를 가열 및 저장한 후에 요구에 따라 고외로 온수를 공급할 수 있도록 한 냉장고의 온수공급장치에 관한 것이다. 본고안의 냉장고의 온수공급장치는 냉장고의 본체의 적소에 배치되고 주위에 단열재(10a)가 시설된 온수저장실(10); 온수저장실(10)을 가열하는 히터(13); 온수저장실(10)의 적소에 설치되어 온수저장실(10)의 수온을 감지하는 온도센서(11); 온도센서(11)에 의하여 감지된 수온이 소정의 상한치에 도달할 때 히터(13)로의 전원공급을 차단하고 소정의 한한치에 도달할 때 히터(13)로의 전원공급을 재개하는 히터스위치(16); 냉장고의 본체의 적소에 구비된 온수공급키이(17); 온수저장실(10)의 저부에서 인출되어 냉장고의 도어에 형성된 음료 취출공간까지 연장되는 온수공급관(23); 온수공급관(23)의 도중에 설치되어 온수공급키이(17)의 온시에 동작하는 순환펌프(15) 및 온수공급관(23)의 도중에 설치되고 온수공급키이(17)의 온시에 온수공급관(23)을 개방하는 온수공급밸브(18)를 포함한다.The present invention relates to a hot water supply device of a refrigerator provided with a heating means and a hot water storage room in the refrigerator so as to supply hot water to the outside as needed after heating and storing drinking water. The hot water supply device of the refrigerator of the present disclosure is disposed in place of the main body of the refrigerator, the hot water storage room 10 is provided with a heat insulating material (10a) around; A heater 13 for heating the hot water storage compartment 10; A temperature sensor 11 installed at an appropriate position of the hot water storage room 10 to detect a water temperature of the hot water storage room 10; Heater switch 16 which cuts off the power supply to the heater 13 when the water temperature sensed by the temperature sensor 11 reaches a predetermined upper limit and resumes supplying power to the heater 13 when the predetermined limit is reached. ); Hot water supply key 17 provided in place of the main body of the refrigerator; A hot water supply pipe 23 which is drawn out from the bottom of the hot water storage room 10 and extends to the beverage dispensing space formed in the door of the refrigerator; The hot water supply pipe 23 is installed in the middle of the circulation pump 15 and the hot water supply pipe 23 to operate when the hot water supply key 17 is turned on, and the hot water supply pipe 23 is turned on when the hot water supply key 17 is turned on. It includes a hot water supply valve 18 to open.

Description

냉장고의 온수공급장치Hot water supply device of the refrigerator

도면은 본 고안의 냉장고의 온수공급장치의 구성도이다.Figure is a block diagram of a hot water supply device of the refrigerator of the present invention.

＊ 도면의 주요부분에 대한 부호의 설명＊ Explanation of symbols on main parts of drawing

1 : 압축기 2 : 응축기1: compressor 2: condenser

3 : 냉매배관 4 : 식수순환관3: refrigerant pipe 4: drinking water circulation pipe

10 : 온수저장실 10a : 단열재10: hot water storage room 10a: insulation

11: 온도센서 12 : 수위조절 스위치11: temperature sensor 12: level control switch

13,14 : 히터 15 : 순환펌프13,14: heater 15: circulation pump

16 : 히터스위치 17 : 온수공급키이16: heater switch 17: hot water supply key

18 : 온수공급밸브 19 : 삼방밸브18: hot water supply valve 19: three-way valve

20 : 급수밸브 21 : 필터20: water supply valve 21: filter

22 : 체크밸브 23 : 온수공급관22: check valve 23: hot water supply pipe

24 : 급수관24: water supply pipe

본고안의 냉장고의 온수공급장치에 관한 것으로, 특히 냉장고에 가열수단 및 온수저장실을 구비하여 식수를 가열 및 저장한 후에 요구에 따라 고외로 온수를 공급할 수 있도록 한 냉장고의 온수공급장치에 관한 것이다.The present invention relates to a hot water supply device for a refrigerator of the present disclosure, and more particularly, to a hot water supply device for a refrigerator provided with heating means and a hot water storage room for supplying hot water to the outside as required after heating and storing drinking water.

근래들어, 냉장고 자체에 식수공급장치를 설치하여 도어를 개폐하지 않고도 식수를 공급받을 수 있는 식수공급장치가 장착된 냉장고가 개발되어 있다. 이러한 냉장고의 식수공급장치는 냉장고의 냉장실내에 분리가능한 식수통을 구비시키고 상기 식수통과 연결되는 급수관을 도어외부로 인출하고, 상기 급수관의 중간에 적절한 밸브수단을 설치한 구성으로 이루어져서 도어를 열지 않고도 외부에서 식수를 취출할 수 있도록 되어 있다.Recently, a refrigerator equipped with a drinking water supply device capable of receiving drinking water without opening and closing a door by installing a drinking water supply device in the refrigerator itself has been developed. The drinking water supply device of the refrigerator includes a drinking water tank detachable in a refrigerator compartment of the refrigerator, draws a water supply pipe connected to the drinking water container to the outside of the door, and installs an appropriate valve means in the middle of the water supply pipe without opening the door. Drinking water can be taken out of the.

그러나, 종래의 냉장고의 식수공급장치는 단순히 냉수만을 공급할수 있을 뿐이고, 온수까지도 공급할 수 잇는 냉장고는 현재까지 제안되어 있지 않다. 한편, 이종의 금속 또는 반도체소자를 접합하고 그 접합부에 전류를 흘릴 때 일측에서는 흡열현상이 일어나고 타측에서는 발열현상이 일어나는 펠티에 효과(Peltier Effect)를 이용하여 냉.온수를 공급할 수 있는 장치가 시판중에 있는바, 이는 냉장고와는 별개의 제품으로서 고가인이외에 냉.온수 발생능력 및 에너지 효율에 일정한 한계를 가지는 문제점이 있었다.However, the conventional drinking water supply apparatus of the refrigerator can only supply cold water, and a refrigerator that can supply hot water has not been proposed until now. On the other hand, when a heterogeneous metal or semiconductor device is bonded and a current is flowed to the junction, an endothermic phenomenon occurs on one side and an exothermic phenomenon occurs on the other side. There is a bar, which is a separate product from the refrigerator, there is a problem in that there is a limit in the hot and cold water generation capacity and energy efficiency in addition to the expensive person.

본 고안은 전술한 문제점을 해결하기 위하여 안출된 것으로서, 냉장고에 가열수단 및 온수저장실을 구비하여 식수를 가열 및 저장한 후에 요구에 따라 고외로 온수를 제공할 수 있도록 한 냉장고의 온수공급장치를 제공하는데 그 목적이 있다.The present invention has been made to solve the above-mentioned problems, and provided with a heating means and a hot water storage room in the refrigerator to provide hot water supply apparatus for a refrigerator to heat and store drinking water as required after the request. Its purpose is to.

전술한 목적을 달성하기 위한 본고안의 냉장고의 온수공급장치는 냉장고의 본체의 적소에 배치되고 주위에 단열재가 시설된 온수저장실; 온수저장실을 가열하는 히터; 온수저장실이 적소에 설치되어 온수저장실의 수온을 감지하는 온도센서; 온도센세에 의하여 감지된 수온이 소정의 상한치에 도달할 때 히터로의 전원공급을 차단하고 소정의 하한치에 도달할 때 히터로의 전원공급을 차단하고 소정의 하한치에 도달할 때 히터로의 전원공급을 재개하는 히터스위치; 냉장고의 본체의 적소에 구비된 온수공급키이 ; 온수저장실의 저부에서 인출되어 냉장고의 도어에 형성된 음료취출공간까지 연장되는 온수공급관: 온수공급관이 도중에 설치되고 온수공급키이의 온시에 동작하는 순환펌프; 온수공급관의 도중에 설치되고 온수공급키이의 온시에 온수공급관을 개방하는 온수밸브를 포함하여 이루어진다.The hot water supply device of the refrigerator of the present disclosure for achieving the above object is a hot water storage room disposed in place of the main body of the refrigerator and equipped with a heat insulating material around; A heater for heating the hot water storage room; A temperature sensor configured to detect a water temperature of the hot water storage room by installing the hot water storage room in place; When the water temperature sensed by the temperature sensation reaches a predetermined upper limit value, the power supply to the heater is cut off, when the predetermined lower limit value is reached, the power supply to the heater is cut off, and when the predetermined lower limit value is reached, the power supply to the heater is reached. A heater switch to resume; Hot water supply key provided in place of the main body of the refrigerator; A hot water supply pipe drawn out from the bottom of the hot water storage room and extending to a beverage dispensing space formed in the door of the refrigerator: a circulation pump installed on the way and operating when the hot water supply key is on; It is installed in the middle of the hot water supply pipe and comprises a hot water valve for opening the hot water supply pipe when the hot water supply key on.

이하에는 첨부한 도면을 참조하여 본고안의 양호한 실시예에 따른 구성을 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail the configuration according to a preferred embodiment of the present invention.

도면은 본고안의 냉장고의 온수공급장치의 구성도이다. 도면에 도시한 바와 같이, 본고안의 냉장고의 온수공급장치는 냉장고의 적소에 온수를 저장하는 온수저장실(10)을 구비한다. 이 온수저장실(10)은 냉장고의 냉장실과는 분리된 채로 마련할 수도 있고, 냉장실내를 일부 구획하여 마련할 수도 있는데, 어느 경우에건 주위에는 단열재(10a)가 시설된다. 온수저장실(10)의 저부에는 온수저장실(10)을 가열하기 위한 히터(13)가 설치되고, 나아가 그 적소에는 저장된 온수의 온도를 감지하는 온도센서(11)가 장착된다. 히터(13)로의 전원공급은 히터스위치(16)에 의하여 수행되는데, 온도센서(11)가 감지한 온도가 소정의 상한온도에 도달한 경우에 차단되고 소정의 하한온도에 도달한 경우에 재개된다. 온도센서(11) 및 히터 스위치(16)는 소정의 온도에서 접점이 개방되는 단일의 써모스태트로써 양호하게 구현된다. 온수저장실(10)의 저부에서는 온수공급관(23)의 일측단부가 인출된다. 온수공급관(23)은 그 도중에 순환펌프(15) 및 온수공급밸브(18)를 개재하여 냉장실도어에 형성된 음료취출공간에까지 연장된다. 온수공급관(23)의 개방단은 통상적으로 기존의 냉수를 공급하기 위한 냉수공급관에 인접하여 배치될 수 있다. 냉장고의 도어의 적소에는 온수공급키이(17)가 구비되는데, 온수공급키이(17)가 온되면 순환펌프(15)가 구동됨과 동시에 온수공급밸브(18)가 개방된다. 온수공급관(23)의 주위에는 온수공급관(23)을 가열하기 위한 히터(14)가 추가로 설치될 수 있는데, 히터(14)로 공급되는 전원의 단속은 역시 히터스위치(16)에 의하여 수행된다. 온수저장실(10)의 상부에서는 식수순환관(4)의 일측단부가 인출되는데, 식수순환관(4)은 냉동사이클에 포함된 압축기(1) 및 응축기(2)의 냉매배관(3)주위를 돌아나가 온수공급관(23)에 삼방밸브(19)를 개재하여 연결된다. 삼방밸브(19)는 온수공급키이(17)가 온된 동안에는 온수저장실(10)을 온수공급관(23)에 연통시키지만, 온수공급키이(17)가 오프된 동안에는 온수저장실(10)을 식수순환관(4)에 연통시킨다. 이 경우에 순환펌프(15)는 압축기(1)의 운전에 연동하여 동작시키는 것이 양호한 바 순환펌프(15)의 동작을 정리해 보면, 순환펌프(15)는 온수공급키이(17)의 오프시에는 압축기(1)의 운전에 연동하여 동작되다가 온수공급키이(17)의 온동안에는 강제로 동작된다. 식수순환관(4)은 급수관(24)을 매개로 하여 수도꼭지에 연결될 수도 있다. 이 경우에 급수관(24)의 도중에는 급수밸브(20)가 개재되며, 온수저장실(10)의 상부에는 수위조절 스위치(12)가 설치되어 온수저장실(10)의 수위가 소정의 기준수위에 도달한 경우에는 급수밸브(20)를 폐쇄시키므로써 온수저장실(10)이 넘치는 것을 방지할 수가 있다. 급수관(24)의 도중에는 수도꼭지를 통하여 공급되는 식수원에 포함된 이물질을 걸러내는 필터(21)가 설치되고, 나아가 순환펌프(15)에 의하여 발생된 수압이 급수관(24)측으로 전달되는 것을 방지하는 체크밸브(22)가 설치된다.The figure is a block diagram of the hot water supply device of the refrigerator of this article. As shown in the figure, the hot water supply device of the refrigerator of the present disclosure has a hot water storage room 10 for storing hot water in place of the refrigerator. The hot water storage room 10 may be provided separately from the refrigerator compartment of the refrigerator, or may be provided by partially partitioning the inside of the refrigerator compartment. In any case, a heat insulating material 10a is installed around the refrigerator compartment. A heater 13 for heating the hot water storage compartment 10 is installed at the bottom of the hot water storage compartment 10, and a temperature sensor 11 that senses the temperature of the stored hot water is installed at the location. The power supply to the heater 13 is performed by the heater switch 16, which is cut off when the temperature sensed by the temperature sensor 11 reaches a predetermined upper limit temperature and resumes when the predetermined lower limit temperature is reached. . The temperature sensor 11 and the heater switch 16 are preferably implemented as a single thermostat in which the contact is opened at a predetermined temperature. One end of the hot water supply pipe 23 is drawn out from the bottom of the hot water storage chamber 10. The hot water supply pipe 23 extends to the beverage dispensing space formed in the refrigerating chamber door via the circulation pump 15 and the hot water supply valve 18 in the meantime. The open end of the hot water supply pipe 23 may typically be disposed adjacent to a cold water supply pipe for supplying existing cold water. The hot water supply key 17 is provided at a position of the door of the refrigerator. When the hot water supply key 17 is turned on, the circulation pump 15 is driven and the hot water supply valve 18 is opened. A heater 14 for heating the hot water supply pipe 23 may be additionally installed around the hot water supply pipe 23, and the interruption of power supplied to the heater 14 is also performed by the heater switch 16. . One side end of the drinking water circulation pipe 4 is drawn out from the upper portion of the hot water storage room 10, and the drinking water circulation pipe 4 surrounds the refrigerant pipe 3 of the compressor 1 and the condenser 2 included in the refrigeration cycle. Return is connected to the hot water supply pipe 23 via the three-way valve (19). The three-way valve 19 communicates the hot water storage chamber 10 to the hot water supply pipe 23 while the hot water supply key 17 is turned on, but the hot water storage chamber 10 is connected to the drinking water circulation pipe while the hot water supply key 17 is turned off. 4). In this case, it is preferable that the circulation pump 15 is operated in conjunction with the operation of the compressor 1. In summary, the operation of the circulation pump 15 is performed when the hot water supply key 17 is turned off. It is operated in conjunction with the operation of the compressor 1 and is forcibly operated while the hot water supply key 17 is turned on. The drinking water circulation pipe 4 may be connected to the faucet through the water supply pipe 24. In this case, the water supply valve 20 is interposed in the middle of the water supply pipe 24, and a water level control switch 12 is installed at the upper portion of the hot water storage chamber 10 so that the water level of the hot water storage chamber 10 reaches a predetermined reference level. In this case, it is possible to prevent the hot water storage chamber 10 from overflowing by closing the water supply valve 20. In the middle of the water supply pipe 24, a filter 21 for filtering out foreign substances contained in the drinking water source supplied through the tap is installed, and a check for preventing the water pressure generated by the circulation pump 15 from being transmitted to the water supply pipe 24 side. The valve 22 is installed.

전술한 구성으로 이루어진 본고안의 냉장고의 온수공급장치에서 수위조절 수위치(12)가 급수밸브(20)의 개폐를 제어하기 때문에 온수저장실(10)에는 항상 일정량의 식수가 채워진다. 이렇게 채워진 식수는 온도센서(11)에 의한 히터(13,14)에 의한 가열과는 별도로 압축기(1)가 운전중인 동안에는 순환펌프(15)가 동작하여 온수저장실(10)에 저장된 식수가 식수순환(4)을 통하여 압축기(1) 및 응축기(2)의 주위를 돌아가도록 강제로 순환시키므로써 압축기(1) 및 응축기(2)의 폐열을 가열에 보조적으로 이용하게 된다. 이러한 상태에서 사용자가 온수공급키이(17)를 온시키면 삼방밸브(19)의 유로가 절환되어 온수저장실(10)이 온수공급관(23)에 연통되게 된다. 이와 동시에 순환펌프915)가 강제로 동작되고 온수공급밸브(18)가 개방되어 소정범위내의 온도를 가지는 온수가 온수공급관(23)을 통하여 음료취출공간에 배출된다. 온수가 배출되어 온수저장실(10)의 저장량이 부족해지면 수위조절 스위치(12)가 동작하여 급수밸브(20)를 개방시키므로 부족량만큼의 식수가 보충된다. 이상에서 설명한 바와 같이 본고안의 냉장고의 온수공급장치에 따르면, 냉장고에 직접 온수공급시설을 하므로써 별개의 온수공급장치를 마련하는데 비하여 적은 비용 및 공간을 사용하여 온수를 공급받을 수 있으며, 나아가 냉동사이클의 운전중에 발생하는 폐열을 식수의 가열에 이용하므로써 냉동사이클의 원활한 동작은 물론이고 식수의 가열에 필요한 소비전력을 절감하는 효과가 있다.Since the water level control water position 12 controls the opening and closing of the water supply valve 20 in the hot water supply device of the refrigerator having the above-described configuration, the hot water storage room 10 is always filled with a certain amount of drinking water. The drinking water thus filled is circulated by the circulation pump 15 while the compressor 1 is operating separately from the heating by the heaters 13 and 14 by the temperature sensor 11, thereby circulating the drinking water stored in the hot water storage room 10. By forcibly circulating around the compressor 1 and the condenser 2 through (4), the waste heat of the compressor 1 and the condenser 2 is assisted in heating. When the user turns on the hot water supply key 17 in this state, the flow path of the three-way valve 19 is switched so that the hot water storage chamber 10 communicates with the hot water supply pipe 23. At the same time, the circulation pump 915 is forcibly operated and the hot water supply valve 18 is opened so that hot water having a temperature within a predetermined range is discharged into the beverage dispensing space through the hot water supply pipe 23. When the hot water is discharged and the storage amount of the hot water storage room 10 is insufficient, the water level control switch 12 operates to open the water supply valve 20 so that the amount of drinking water is replenished. As described above, according to the hot water supply device of the refrigerator of the present disclosure, by providing a hot water supply facility directly to the refrigerator, it is possible to receive hot water using less cost and space than to provide a separate hot water supply device. By using the waste heat generated during operation to heat the drinking water, there is an effect of reducing the power consumption required for heating the drinking water as well as smooth operation of the refrigeration cycle.

Claims (8)

냉장고의 본체의 적소에 배치되고 주위에 단열재(10a)가 시설된 온수저장실(10); 온수저장실(10)을 가열하는 히터(13); 온수저장실(10)의 적소에 설치되어 온수저장실(10)의 수온을 감지하는 온도센서; 온도센서(11)에 의하여 감지된 수온이 소정의 상한치에 도달할 때 히터(13)로의 전원공급을 차단하고 소정의 하한치에 도달할 때 히터(13)로의 전원공급을 재개하는 히터수위치(16); 냉장고의 본체의 적소에 구비된 온수공급키이(17); 온수저장실(10)의 저부에서 인출되어 냉장고의 도어에 형성된 음료취출공간까지 연장되는 온수공급관(23); 온수공급관(23)의 도중에 설치되어 온수공급키이(17)의 온시에 동작하는 순환펌프(15) 및 온수공급관(28)의 도중에 설치되고 온수공급키이(17)은 온시에 온수공급관(23)을 개방하는 온수공급밸브(18)를 포함하는 냉장고의 온수공급장치.A hot water storage room 10 disposed at an appropriate position of the main body of the refrigerator and provided with a heat insulating material 10a around the refrigerator; A heater 13 for heating the hot water storage compartment 10; A temperature sensor installed at an appropriate position of the hot water storage room 10 to detect a water temperature of the hot water storage room 10; Heater position 16 for interrupting the power supply to the heater 13 when the water temperature sensed by the temperature sensor 11 reaches a predetermined upper limit and resuming the supply of power to the heater 13 when the predetermined lower limit is reached. ); Hot water supply key 17 provided in place of the main body of the refrigerator; A hot water supply pipe 23 which is drawn out from the bottom of the hot water storage room 10 and extends to the beverage dispensing space formed in the door of the refrigerator; It is installed in the middle of the hot water supply pipe 23 is installed in the middle of the circulation pump 15 and the hot water supply pipe 28 to operate at the time of the hot water supply key 17 and the hot water supply key 17 is connected to the hot water supply pipe 23 at the time of on. Hot water supply device for a refrigerator comprising a hot water supply valve 18 to open. 제1항에 있어서, 온도센서(11) 및 히터스위치(16)는 단일의 써모스태트로 이루어지는 냉장고의 온수공급장치.The hot water supply device of a refrigerator according to claim 1, wherein the temperature sensor (11) and the heater switch (16) comprise a single thermostat. 제1항에 있어서, 온수공급관(23)에 인접하여 설치되고, 히터스위치(16)에 의해 전원공급이 단속되는 추가의 히터(14)를 더 포함하는 냉장고의 온수공급장치.The hot water supply apparatus of a refrigerator according to claim 1, further comprising an additional heater (14) installed adjacent to the hot water supply pipe (23), the power supply being interrupted by a heater switch (16). 제1항에 있어서, 일단이 온수저장실(10)의 상부에 인출되며, 도중에 냉동사이클을 이루는 압축기(1) 및 응축기(2)의 냉매배관(3)의 주위를 돌아서 온수공급관 (23)과 연결되는 식수순환관(4) 및 식수순환(4)과 온수공급관(23)의 연결부에 설치되고 온수저장실(10)을 식수순환관(4)과 온수공급관(23)에 선택적으로 연결하는 삼방밸브(19)를 더 포함하는 냉장고의 온수공급장치.According to claim 1, one end is drawn out of the upper portion of the hot water storage compartment (10), the middle of the refrigeration cycle of the compressor (1) and the condenser (2) around the refrigerant pipe (3) connected to the hot water supply pipe (23) Three-way valve is installed in the connection of the drinking water circulation pipe (4) and the drinking water circulation (4) and the hot water supply pipe 23 and selectively connects the hot water storage room 10 to the drinking water circulation pipe (4) and hot water supply pipe (23) ( Hot water supply device for a refrigerator further comprising. 제4항에 있어서, 삼방밸브(19)는 온수공급키이(17)의 오프시에 온수저장실 (10)을 식수순환관(4)과 연통시키고, 순환펌프(15)는 온수공급키이(17)의 오프시에는 압축기(1)의 운전에 연동하여 동작하는 냉장고의 온수공급장치.5. The three-way valve (19) according to claim 4, wherein the three-way valve (19) communicates the hot water reservoir (10) with the drinking water circulation pipe (4) when the hot water supply key (17) is turned off, and the circulation pump (15) is the hot water supply key (17). Hot water supply apparatus of the refrigerator that operates in conjunction with the operation of the compressor (1) when off. 제4항에 있어서, 외부의 수도꼭지와 식수순환관(4)사이를 연결하는 급수관(24) 급수관(24)의 도중에 설치되는 급수밸브(20) 온수저장실(10)의 적소에 설치되어 온수저장실(10)의 수위가 소정의 기준수위에 도달할 때 급수밸브(20)를 폐쇄하는 수위조절 스위치(12)를 더 포함하는 냉장고의 온수공급장치.5. The hot water storage room of claim 4, wherein the hot water storage room is installed in place of the water supply valve 20 and the hot water storage room 10 installed in the middle of the water supply pipe 24 connecting the external faucet and the drinking water circulation pipe 4. The water supply device of the refrigerator further comprising a water level control switch (12) for closing the water supply valve (20) when the water level of 10) reaches a predetermined reference water level. 제6항에 있어서 급수관(24)의 도중에 설치되어 수도꼭지를 통하여 공급되는 식수에 포함된 이물질을 걸러내는 필터(21)를 더 포함하는 냉장고의 온수공급장치.The hot water supply device of a refrigerator according to claim 6, further comprising a filter (21) installed in the middle of the water supply pipe (24) for filtering foreign substances contained in the drinking water supplied through the tap. 제6항에 있어서 급수관(24)의 도중에 설치되어 수도꼭지로부터 식수순환관(4)으로의 일방향의 흐름만을 효용하는 체크밸브(22)를 더 포함하는 냉장고의 온수공급장치.The hot water supply device of a refrigerator according to claim 6, further comprising a check valve (22) installed in the middle of the water supply pipe (24) to effect only one-way flow from the faucet to the drinking water circulation pipe (4).
KR2019950024210U 1995-09-06 1995-09-06 Hot water dispensor of a refrigerator KR0116587Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950024210U KR0116587Y1 (en) 1995-09-06 1995-09-06 Hot water dispensor of a refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950024210U KR0116587Y1 (en) 1995-09-06 1995-09-06 Hot water dispensor of a refrigerator

Publications (2)

Publication Number Publication Date
KR970014685U KR970014685U (en) 1997-04-28
KR0116587Y1 true KR0116587Y1 (en) 1998-04-22

Family

ID=19422947

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950024210U KR0116587Y1 (en) 1995-09-06 1995-09-06 Hot water dispensor of a refrigerator

Country Status (1)

Country Link
KR (1) KR0116587Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101233493B1 (en) * 2005-11-09 2013-02-22 엘지전자 주식회사 Method and Apparatus of Controlling the Temperature of Water and a Refrigerator using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101233493B1 (en) * 2005-11-09 2013-02-22 엘지전자 주식회사 Method and Apparatus of Controlling the Temperature of Water and a Refrigerator using the same

Also Published As

Publication number Publication date
KR970014685U (en) 1997-04-28

Similar Documents

Publication Publication Date Title
US8613203B2 (en) Refrigerator and control method thereof
US8651330B2 (en) Refrigeration appliance with hot water dispenser
US8651331B2 (en) Refrigeration appliance with chilled water dispenser
US20150136803A1 (en) Refrigerator appliance with hot water dispenser
JPH11108550A (en) Dispenser assembly for refrigerator and its control method
US20130104586A1 (en) Refrigeration appliance with hot water dispenser and related control system
JP2009249042A (en) Water supplying machine
EP1912032B1 (en) Refrigeration appliance with a water dispenser
KR0116587Y1 (en) Hot water dispensor of a refrigerator
CN114158941A (en) Waterway system of multifunctional water dispenser and multifunctional water dispenser
JP4104592B2 (en) Hot water storage water heater
US20060054305A1 (en) Heating and refrigerating water device
JP2008178507A (en) Beverage dispenser
KR940009069B1 (en) Hot water heating apparatus
CN208301500U (en) A kind of economizer line water dispenser
KR20070105650A (en) Refrigerator
JP3169542B2 (en) Hot water storage tank structure
JP4101190B2 (en) Hot water storage water heater
KR20010008272A (en) the structure supply hot water of a refrigerator
JP2010112675A (en) Refrigerator
KR100366497B1 (en) Freezing prevention device and control method of water filter and water tank of combined refrigerator
KR100676972B1 (en) Hot-water feeding system and operating method thereof
US20210222933A1 (en) Ice-making appliances and methods for dispensing ice above a sink
JP2001169916A (en) Electric hot water heater
KR0171494B1 (en) Hot/cold water purifier

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee