KR100725790B1 - Refrigerator and Manufacturing Method of the same - Google Patents

Refrigerator and Manufacturing Method of the same Download PDF

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Publication number
KR100725790B1
KR100725790B1 KR1020050078963A KR20050078963A KR100725790B1 KR 100725790 B1 KR100725790 B1 KR 100725790B1 KR 1020050078963 A KR1020050078963 A KR 1020050078963A KR 20050078963 A KR20050078963 A KR 20050078963A KR 100725790 B1 KR100725790 B1 KR 100725790B1
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South Korea
Prior art keywords
evaporator
duct
storage compartment
main cabinet
storage chamber
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KR1020050078963A
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Korean (ko)
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KR20060071848A (en
Inventor
강성철
오제석
장의영
서국정
김진호
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삼성전자주식회사
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Priority to EP05027799A priority Critical patent/EP1681525A3/en
Priority to US11/311,648 priority patent/US20060130518A1/en
Publication of KR20060071848A publication Critical patent/KR20060071848A/en
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Publication of KR100725790B1 publication Critical patent/KR100725790B1/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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • 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
    • F25D17/062—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 in household refrigerators
    • F25D17/065—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 in household refrigerators with compartments at different temperatures
    • 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
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • 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
    • F25D17/067—Evaporator fan units
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip 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
    • 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
    • F25D2317/06—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 with forced air circulation
    • F25D2317/066—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 with forced air circulation characterised by the air supply
    • F25D2317/0662—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 with forced air circulation characterised by the air supply from the corner
    • 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
    • F25D2317/06—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 with forced air circulation
    • F25D2317/067—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 with forced air circulation characterised by air 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
    • 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
    • F25D2400/16—Convertible refrigerators

Abstract

본 발명은, 냉장고에 있어서, 제1저장실과, 상기 제1저장실과 구획되어 독립적으로 냉각되는 제2저장실을 갖는 본체캐비닛과; 상기 본체캐비닛에 장착되어 상기 제1저장실을 냉각시키는 제1증발부와, 상기 제1증발부와 이격되게 상기 본체캐비닛에 장착되어 상기 제2저장실을 냉각시키는 제2증발부와, 상기 제1증발부 및 상기 제2증발부를 하나의 증발관으로 형성하도록 상기 제1 및 제2증발부를 연결하는 냉매이동관을 갖는 증발기와; 상기 제1저장실과 상기 제2저장실을 독립적으로 냉각하도록 상기 제1증발부 및 상기 제2증발부에 의해 생성된 냉기를 각각 상기 제1저장실 및 상기 제2저장실로 안내하는 덕트를 포함하며, 상기 냉매이동관은 상기 제1증발부의 일영역을 통과한 냉매가 상기 제2증발부로 전달되도록 상기 제1 및 제2증발부 사이에 마련된 제1냉매이동관과, 상기 제1냉매이동관으로부터 전달되어 상기 제2증발부를 통과한 냉매가 상기 제1증발부의 타영역으로 전달되도록 상기 제1 및 제2증발부 사이에 마련된 제2냉매이동관을 포함하는 것을 특징으로 한다. 이에 의하여, 제1저장실 및 제2저장실을 독립적으로 냉각하기 위한 증발기를 일체로 형성할 수 있다.The present invention relates to a refrigerator, comprising: a main cabinet having a first storage compartment and a second storage compartment that is partitioned from the first storage compartment and independently cooled; A first evaporator mounted on the main cabinet to cool the first storage chamber, a second evaporator mounted on the main cabinet to cool the second storage chamber and spaced apart from the first evaporator, and the first evaporator An evaporator having a coolant moving tube connecting the first and second evaporators to form an evaporation tube and a second evaporator; And a duct for guiding the cold air generated by the first evaporator and the second evaporator to the first storage compartment and the second storage compartment, respectively, to independently cool the first storage compartment and the second storage compartment. The refrigerant moving tube is provided with a first refrigerant moving tube provided between the first and second evaporation portions so that the refrigerant passing through one region of the first evaporation portion is transferred to the second evaporation portion, and the second refrigerant transfer tube is transferred from the first refrigerant movement tube. And a second refrigerant moving tube provided between the first and second evaporators so that the refrigerant passing through the evaporator is transferred to the other region of the first evaporator. As a result, an evaporator for independently cooling the first storage chamber and the second storage chamber can be integrally formed.

Description

냉장고 및 그 제조방법{Refrigerator and Manufacturing Method of the same}Refrigerator and its manufacturing method {Refrigerator and Manufacturing Method of the same}

도 1은 본 발명에 따른 냉장고를 도시한 전방 사시도이고,1 is a front perspective view of a refrigerator according to the present invention;

도 2는 본 발명에 따른 냉장고의 냉장실을 도시한 단면도이고,2 is a cross-sectional view showing a refrigerator compartment of the refrigerator according to the present invention;

도 3은 본 발명에 따른 냉장고의 냉동실을 도시한 단면도이고,3 is a cross-sectional view showing a freezer compartment of a refrigerator according to the present invention;

도 4는 본 발명에 따른 냉장고의 증발기의 사시도이고,4 is a perspective view of an evaporator of a refrigerator according to the present invention;

도 5는 본 발명에 따른 냉장고의 냉각 사이클을 도시한 개략도이고,5 is a schematic diagram showing a cooling cycle of a refrigerator according to the present invention,

도 6은 종래 냉장고를 개략적으로 도시한 단면도이다. 6 is a schematic cross-sectional view of a conventional refrigerator.

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1 : 냉장고 10 : 본체캐비닛1: refrigerator 10: main cabinet

11 : 내상 12 : 외상11: internal injury 12: trauma

13 : 제1저장실 14 : 냉동실13: first storage room 14: freezer

15 : 냉장실 16 : 제2저장실15: cold storage room 16: the second storage room

17 : 좌측보조저장실 18 : 우측보조저장실17: left secondary storage room 18: right secondary storage room

19 : 주격벽 20 : 분리격벽19: main bulkhead 20: separation bulkhead

21 : 냉동실격벽 22 : 냉장실격벽21: freezer compartment bulkhead 22: cold compartment bulkhead

23 : 제1증발부 25 : 제2증발부23: first evaporator 25: second evaporator

26 : 냉동실증발부 27 : 냉장실증발부26: freezer compartment evaporator 27: refrigerator compartment evaporator

28 : 좌측보조증발부 29 : 우측보조증발부28: left auxiliary vaporizer 29: right auxiliary vaporizer

30 : 제1덕트 31 : 냉동실덕트30: first duct 31: freezer compartment duct

32 : 냉장실덕트 40 : 제2덕트32: refrigeration chamber duct 40: second duct

41 : 좌측보조덕트 42 : 우측보조덕트41: left sub duct 42: right sub duct

47 : 분리트레이 50 : 냉매이동관47: separation tray 50: refrigerant moving tube

본 발명은, 냉장고에 관한 것으로서, 보다 상세하게는, 제1저장실과 제2저장실을 구획하는 분리격벽이 분리가능한 냉장고에 관한 것이다.The present invention relates to a refrigerator, and more particularly, to a refrigerator in which a separation partition partitioning the first storage compartment and the second storage compartment is separable.

한국실용신안출원 제1996-0034205호에 개시된 종래의 냉장고는 냉각 효율을 향상하기 위해 복수개의 증발기를 사용한다. 즉, 냉장실과 냉동실에 각각 증발기가 독립적으로 설치되어 고내가 냉각될 수 있다. 도 6에 도시된 바와 같이, 냉장실(110)에는 냉장실증발부(112)와 팬모터(114)가 설치되어 있고, 냉동실(120)에는 냉동실증발부(122)와 팬모터(124)가 설치되어 있으며, 냉장실(110)과 냉동실(120) 사이에는 냉장실증발부(112)와 냉동실증발부(122)를 연결하는 연결냉매파이프(130)가 설치되어 있다. The conventional refrigerator disclosed in Korean Utility Model Application No. 1996-0034205 uses a plurality of evaporators to improve the cooling efficiency. That is, the evaporator may be independently installed in the refrigerating compartment and the freezing compartment, respectively, so that the inside of the refrigerator may be cooled. As shown in FIG. 6, the refrigerator compartment evaporator 112 and the fan motor 114 are installed in the refrigerating chamber 110, and the freezer compartment evaporator 122 and the fan motor 124 are installed in the freezer compartment 120. In addition, a connection refrigerant pipe 130 is connected between the refrigerator compartment 110 and the freezer compartment 120 to connect the refrigerator compartment evaporator 112 and the freezer compartment evaporator 122.

이러한 구성에 의하여, 압축기(미도시) 및 응축기(미도시)를 경유한 냉매는 냉동실증발부 및 냉장실증발부로 유입되고, 유입된 냉매는 증발되어 각 냉동실 및 냉장실을 냉각한 후 압축기로 유입되는 사이클을 형성한다.By this configuration, the refrigerant passing through the compressor (not shown) and the condenser (not shown) flows into the freezer compartment evaporator and the refrigerator compartment evaporator, and the introduced refrigerant is evaporated to cool each freezer compartment and the refrigerating compartment and then flows into the compressor. To form.

한편, 최근에는 냉동실 및 냉장실과 같은 주저장실과 별도로 식품이 보관되는 보조저장실이 마련된 냉장고에 대한 개발이 이루어지고 있다. 일반적으로 보조저장실은 냉동실 및 냉장실보다 저장용적이 적다. On the other hand, in recent years, the development of a refrigerator provided with a secondary storage room for storing food separately from the main storage room such as a freezer compartment and a refrigerator compartment has been made. In general, the secondary storage compartment has a smaller storage volume than the freezer compartment and the refrigerating compartment.

그러나, 보조저장실에는 냉동실 및 냉장실과 독립적으로 냉각되도록 별도의 증발기가 장착되어 구조가 복잡하며, 보조저장실용 증발기의 설치공간이 협소하여 작업자가 증발기를 장착하기 어려운 문제점이 있다.However, the auxiliary storage compartment is equipped with a separate evaporator to be cooled independently of the freezer compartment and the refrigerating compartment, and the structure is complicated.

따라서, 본 발명의 목적은, 제1저장실 및 제2저장실을 독립적으로 냉각하기 위한 증발기를 일체로 형성할 수 있는 냉장고를 제공하는 것이다.Accordingly, an object of the present invention is to provide a refrigerator capable of integrally forming an evaporator for independently cooling the first storage chamber and the second storage chamber.

그리고, 증발기를 용이하게 장착할 수 있으며, 작업성을 향상시킬 수 있는 냉장고의 제조방법을 제공하는 것이다.And, it is possible to easily mount the evaporator, to provide a method of manufacturing a refrigerator that can improve the workability.

상기 목적은, 본 발명에 따라, 냉장고에 있어서, 제1저장실과, 상기 제1저장실과 구획되어 독립적으로 냉각되는 제2저장실을 갖는 본체캐비닛과; 상기 본체캐비닛에 장착되어 상기 제1저장실을 냉각시키는 제1증발부와, 상기 제1증발부와 이격되게 상기 본체캐비닛에 장착되어 상기 제2저장실을 냉각시키는 제2증발부와, 상기 제1증발부 및 상기 제2증발부를 하나의 증발관으로 형성하도록 상기 제1 및 제2증발부를 연결하는 냉매이동관을 갖는 증발기와; 상기 제1저장실과 상기 제2저장실을 독립적으로 냉각하도록 상기 제1증발부 및 상기 제2증발부에 의해 생성된 냉기 를 각각 상기 제1저장실 및 상기 제2저장실로 안내하는 덕트를 포함하는 것을 특징으로 하는 냉장고에 의해 달성된다.According to the present invention, there is provided a refrigerator, comprising: a main cabinet having a first storage compartment and a second storage compartment that is partitioned from the first storage compartment and independently cooled; A first evaporator mounted on the main cabinet to cool the first storage chamber, a second evaporator mounted on the main cabinet to cool the second storage chamber and spaced apart from the first evaporator, and the first evaporator An evaporator having a coolant moving tube connecting the first and second evaporators to form an evaporation tube and a second evaporator; And a duct for guiding the cold air generated by the first evaporator and the second evaporator to the first storage compartment and the second storage compartment, respectively, to independently cool the first storage compartment and the second storage compartment. Achieved by a refrigerator.

상기 냉매이동관은 상기 제1증발부의 일영역을 통과한 냉매가 상기 제2증발부로 전달되도록 상기 제1 및 제2증발부 사이에 마련된 제1냉매이동관과, 상기 제1냉매이동관으로부터 전달되어 상기 제2증발부를 통과한 냉매가 상기 제1증발부의 타영역으로 전달되도록 상기 제1 및 제2증발부 사이에 마련된 제2냉매이동관을 포함할 수 있다.The refrigerant moving tube may include a first refrigerant moving tube provided between the first and second evaporation parts so that the refrigerant passing through one region of the first evaporation part is transferred to the second evaporation part, and the first refrigerant moving tube is transferred from the first refrigerant moving tube. And a second refrigerant moving tube provided between the first and second evaporators so that the refrigerant passing through the second evaporator is transferred to the other region of the first evaporator.

상기 제1저장실과 상기 제2저장실을 구획하도록 상기 본체캐비닛에 분리가능하게 결합된 분리격벽을 더 포함할 수 있다.The apparatus may further include a separation partition detachably coupled to the main cabinet so as to partition the first storage chamber and the second storage chamber.

상기 덕트는 상기 본체캐비닛에 장착되어 상기 제1증발부의 냉기유로를 형성하는 제1덕트와, 상기 본체캐비닛에 장착되어 상기 제2증발부의 냉기유로를 형성하는 제2덕트를 포함하며, 상기 분리격벽은 상기 제1덕트 및 상기 제2덕트 중 적어도 하나에 결합될 수 있다.The duct includes a first duct mounted to the main cabinet to form a cold air flow path of the first evaporation part, and a second duct mounted to the main cabinet to form a cold air flow path of the second evaporation part. May be coupled to at least one of the first duct and the second duct.

상기 제1덕트 및 상기 제2덕트는 일체형으로 마련되며, 상기 제1 및 제2덕트의 중앙영역에 상기 분리격벽의 후단부를 지지하는 결합부가 마련될 수 있다.The first duct and the second duct may be integrally formed, and a coupling part supporting a rear end portion of the separation partition wall may be provided in a central region of the first and second ducts.

상기 분리격벽의 전단부를 지지하도록 상기 제1저장실과 상기 제2저장실 사이에 위치한 상기 본체캐비닛의 전방영역에 마련된 안착부를 더 포함할 수 있다.It may further include a seating portion provided in the front region of the main cabinet located between the first storage compartment and the second storage compartment to support the front end of the separation partition.

상기 제1증발부와 상기 제2증발부의 이격공간에는 상기 제1증발부 및 상기 제2증발부에서 생성된 냉기가 상호 혼합되는 것을 방지하는 분리트레이가 장착될 수 있다.A separation tray may be installed in the space between the first evaporator and the second evaporator to prevent mixing of the cold air generated in the first evaporator and the second evaporator.

상기 제1증발부를 제상하기 위한 제상히터를 더 포함하며, 상기 분리트레이는 상기 제상히터에 의해 제상된 제상수를 수령할 수 있다.The defrost heater may further include a defrost heater for defrosting the first evaporator, and the separation tray may receive a defrost water defrosted by the defrost heater.

상기 제1저장실 및 상기 제2저장실은 상기 분리격벽에 의해 상기 본체캐비닛에 상하로 구획될 수 있다.The first storage chamber and the second storage chamber may be divided up and down in the main cabinet by the separation partition.

또한, 상기 목적은, 본 발명에 따라. 제1저장실과 상기 제1저장실과 구획되어 독립적으로 냉각되는 제2저장실을 갖는 본체캐비닛을 구비한 냉장고의 제조방법에 있어서, 상기 제1저장실 및 상기 제2저장실을 각각 냉각하도록 상호 이격된 제1증발부 및 제2증발부와, 상기 제1증발부 및 상기 제2증발부를 연결하는 냉매이동관을 갖는 증발기를 마련하는 단계와; 상기 제1저장실과 상기 제2저장실을 구획하도록 상기 본체캐비닛에 분리가능하게 결합되는 분리격벽을 마련하는 단계와; 상기 분리격벽이 상기 본체캐비닛으로부터 분리된 상태에서 상기 제1 및 제2증발부가 상기 제1저장실 및 상기 제2저장실에 대응되도록 상기 증발기를 상기 본체캐비닛에 장착하는 단계와; 상기 제1저장실과 상기 제2저장실을 구획하도록 상기 본체캐비닛에 상기 분리격벽을 장착하는 단계를 포함하는 것을 특징으로 하는 냉장고의 제조방법에 의해 달성될 수도 있다.In addition, the above object, according to the present invention. A method of manufacturing a refrigerator having a main cabinet having a first storage compartment and a second storage compartment partitioned from the first storage compartment and independently cooled, the method comprising: first spaced apart from each other to cool the first storage compartment and the second storage compartment, respectively; Providing an evaporator having an evaporator and a second evaporator and a refrigerant moving tube connecting the first evaporator and the second evaporator; Providing a separating partition wall detachably coupled to the main cabinet so as to partition the first storage chamber and the second storage chamber; Mounting the evaporator in the main cabinet so that the first and second evaporators correspond to the first storage chamber and the second storage chamber with the separation partition separated from the main cabinet; It may be achieved by a method of manufacturing a refrigerator comprising the step of mounting the separation partition in the main cabinet to partition the first storage compartment and the second storage compartment.

상기 제1증발부와 상기 제2증발부의 이격공간에 상기 제1 및 제2증발부에서 생성된 냉기가 상호 혼합되는 것을 방지하는 분리트레이를 장착하는 단계를 포함할 수 있다.And a separation tray for preventing cold air generated in the first and second evaporators from being mixed with each other in the space between the first evaporator and the second evaporator.

상기 제1저장실 및 상기 제2저장실의 내측에 분리가능하게 결합되는 덕트를 마련하는 단계와; 상기 덕트가 상기 증발기의 전방에 배치되도록 상기 덕트를 상기 본체케비닛에 장착하는 단계를 포함할 수 있다.Providing a duct detachably coupled to the inside of the first storage chamber and the second storage chamber; And mounting the duct to the main cabinet so that the duct is disposed in front of the evaporator.

상기 덕트에 상기 분리격벽의 후단부를 지지하는 결합부를 마련하는 단계를 더 포함할 수 있다.The method may further include providing a coupling part supporting the rear end of the separation partition wall in the duct.

상기 분리격벽의 전단부를 지지하도록 상기 제1저장실과 상기 제2저장실 사이에 위치한 상기 본체캐비닛의 전방영역에 안착부를 마련하는 단계를 더 포함할 수 있다.The method may further include providing a seating portion in a front region of the main cabinet located between the first storage compartment and the second storage compartment so as to support the front end of the separation partition.

이하에서는 첨부도면을 참조하여 본 발명에 대해 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1 내지 도 4에 도시된 바와 같이, 본 발명에 따른 냉장고(1)는 제1저장실(13) 및 제1저장실(13)과 구획되어 독립적으로 냉각되는 제2저장실(16)이 형성된 본체캐비닛(10)과, 제1저장실(13) 및 제2저장실(16)에 냉기를 공급하도록 마련된 증발기(23,25,50)와, 제1저장실(13)과 제2저장실(16)을 독립적으로 냉각하도록 증발기(23,25,50)에 의해 생성된 냉기를 대응되는 제1저장실(13) 및 제2저장실(16)로 안내하는 덕트(30,40)를 포함한다.As shown in FIGS. 1 to 4, the refrigerator 1 according to the present invention is divided into a first storage compartment 13 and a first storage compartment 13, and a main cabinet in which a second storage compartment 16 is formed to independently cool. 10, the evaporators 23, 25, and 50 provided to supply cold air to the first storage chamber 13 and the second storage chamber 16, and the first storage chamber 13 and the second storage chamber 16 independently. Ducts (30, 40) for guiding the cold air generated by the evaporators (23, 25, 50) to the corresponding first storage chamber 13 and the second storage chamber 16 to cool.

이하 상세한 설명에서는 본 발명의 일예로 제1저장실(13)을 주저장실로 사용하며, 제2저장실(16)을 보조저장실로 사용하도록 한다.In the following detailed description, as an example of the present invention, the first storage room 13 is used as the main storage room, and the second storage room 16 is used as the auxiliary storage room.

본 발명에 따른 냉장고(1)는 본체캐비닛(10)에 설치되어 주저장실(13) 및 보조저장실(16)을 개폐하는 주도어(60) 및 보조도어(70)를 포함한다.The refrigerator 1 according to the present invention includes a main door 60 and an auxiliary door 70 installed in the main cabinet 10 to open and close the main storage chamber 13 and the auxiliary storage chamber 16.

본체캐비닛(10)은 주저장실(13)과 보조저장실(16)이 형성된 내상(11)과, 내상(11)과 발포제 간격을 두고 외관을 형성하는 외상(12)을 포함한다. 본체캐비닛(10)의 후방 하측에는 냉매를 압축하는 압축기(3) 및 압축된 냉매를 응축하는 응축 기(4, 도 5참조)가 설치된 기계실(2)이 마련되어 있다. 기계실(2)에는 후술할 제상히터(52)에 의해 제상된 제상수를 저장하기 위한 제상수저장부(9)가 마련된다.The main cabinet 10 includes an inner wound 11 having a main storage chamber 13 and an auxiliary storage chamber 16 formed therein, and an outer wound 12 having an outer appearance spaced apart from the inner wound 11 and a blowing agent. A rear of the main cabinet 10 is provided with a machine room 2 provided with a compressor 3 for compressing a refrigerant and a condenser 4 (see FIG. 5) for condensing the compressed refrigerant. The machine room 2 is provided with a defrost water storage unit 9 for storing defrost water defrosted by the defrost heater 52 which will be described later.

주저장실(13)은 본체캐비닛(10)의 상부에 배치되며, 주격벽(19)에 의해 좌우로 구획된 냉동실(14) 및 냉장실(15)을 포함한다.The main storage chamber 13 is disposed above the main cabinet 10, and includes a freezing chamber 14 and a refrigerating chamber 15 partitioned left and right by the main partition wall 19.

주격벽(19)은 본체캐비닛(10)의 외상(12)과 내상(11) 사이에 단열층을 마련하는 발포과정에서 형성된다.The main partition wall 19 is formed in the foaming process of providing a heat insulation layer between the outer shell 12 and the inner shell 11 of the body cabinet 10.

증발기(23,25,50)는 본체캐비닛(10)에 장착되어 주저장실(13)을 냉각시키는 제1증발부(23)와, 제1증발부(23)와 이격되게 본체캐비닛(10)에 장착되어 보조저장실(16)을 냉각시키는 제2증발부(25)와, 제1증발부(23) 및 제2증발부(25)를 하나의 증발관으로 형성하도록 제1 및 제2증발부(23,25)를 연결하는 냉매이동관(50)을 포함한다.The evaporators 23, 25, and 50 are mounted in the main cabinet 10 to the main evaporator 23 and the main evaporator 23 spaced apart from the first evaporator 23 to cool the main storage chamber 13. The first and second evaporators 25 to form a second evaporator 25 to cool the auxiliary storage chamber 16 and the first evaporator 23 and the second evaporator 25 into one evaporation tube ( 23 and 25 includes a refrigerant moving pipe (50) for connecting.

냉매이동관(50)은 제1증발부(23)의 일영역을 통과한 냉매가 제2증발부(25)로 전달되도록 제1증발부(23) 및 제2증발부(25) 사이에 마련된 제1냉매이동관(50a)과, 제1냉매이동관(50a)으로부터 전달되어 제2증발부(25)를 통과한 냉매가 제1증발부(23)의 타영역으로 전달되도록 제1증발부(23) 및 제2증발부(25) 사이에 마련된 제2냉매이동관(50b)을 포함한다.The refrigerant moving tube 50 is provided between the first evaporation unit 23 and the second evaporation unit 25 so that the refrigerant passing through one region of the first evaporation unit 23 is transferred to the second evaporation unit 25. The first evaporator 23 so that the refrigerant transferred from the first refrigerant moving tube 50a and the first refrigerant moving tube 50a and passed through the second evaporation unit 25 is transferred to the other region of the first evaporation unit 23. And a second refrigerant moving tube 50b provided between the second evaporator 25.

제1증발부(23)는 냉동실(14) 및 냉장실(15)을 각각 냉각시키는 냉동실증발부(26) 및 냉장실증발부(27)를 포함한다.The first evaporator 23 includes a freezer compartment evaporator 26 and a refrigerator compartment evaporator 27 for cooling the freezer compartment 14 and the refrigerating compartment 15, respectively.

냉동실증발부(26) 및 냉장실증발부(27)는 각각 냉동실(14) 및 냉장실(15)의 내측 후방영역에 설치되고, 냉동실덕트(31) 및 냉장실덕트(32)는 각각 냉동실증발 부(26) 및 냉장실증발부(27)의 전방에 장착된다. The freezer compartment evaporator 26 and the refrigerator compartment evaporator 27 are installed in the inner rear region of the freezer compartment 14 and the refrigerator compartment 15, respectively, and the freezer compartment duct 31 and the refrigerator compartment duct 32 are respectively the freezer compartment evaporator 26. And the front of the refrigerator compartment evaporator 27.

냉동실증발부(26)에는 제상히터(52)가 장착되고, 이에 따라 냉동실증발부(26)에 생성된 성에가 제거될 수 있다. 마찬가지로, 냉장실증발부(27)에는 제상히터(미도시)가 장착되고, 이에 따라 냉장실증발부(27)에 생성된 성에가 제거될 수 있다.The defrost heater 52 is mounted on the freezer compartment evaporator 26, and thus frost generated in the freezer compartment evaporator 26 may be removed. Similarly, a defrost heater (not shown) is mounted on the refrigerator compartment evaporator 27, and thus frost generated in the refrigerator compartment evaporator 27 may be removed.

제상히터(52)에 의해 제상된 제상수는 도 2 및 도 3에 도시된 바와 같이, 제상수배출관(48)을 통해 제상부저장부(9)로 배출된다.The defrost water defrosted by the defrost heater 52 is discharged to the defrost portion storage unit 9 through the defrost water discharge pipe 48, as shown in FIGS. 2 and 3.

덕트(30,40)는 제1증발부(23)와 대응하게 설치되며 제1증발부(23)의 냉기유로가 형성되는 제1덕트(30)와, 제2증발부(25)와 대응하게 설치되며 제2증발부(25)의 냉기유로가 형성되는 제2덕트(40)를 포함한다.The ducts 30 and 40 are installed to correspond to the first evaporation part 23 and correspond to the first duct 30 and the second evaporation part 25 in which a cold air flow path of the first evaporation part 23 is formed. It is installed and includes a second duct 40, the cold air flow path of the second evaporation portion 25 is formed.

제1덕트(30)는 냉동실증발부(26) 및 냉장실증발부(27)와 대응하게 설치되어 냉기유로를 형성하는 냉동실덕트(31) 및 냉장실덕트(32)를 포함한다.The first duct 30 includes a freezing chamber duct 31 and a refrigerating chamber duct 32 installed corresponding to the freezing chamber evaporation unit 26 and the refrigerating chamber evaporation unit 27 to form a cold air flow path.

냉동실덕트(31)의 내측에는 냉동실증발부(26)로부터 생성된 냉기를 냉동실(14)로 강제 송풍시키는 송풍팬(35)이 장착되어 있다. 그리고, 냉동실덕트(31)의 상측에는 냉동실덕트(31)와 연통되어 냉동실증발부(26)로부터 생성된 냉기가 분기되는 냉동실분기덕트(33)가 장착된다.Inside the freezing chamber duct 31 is a blowing fan 35 for forcibly blowing cold air generated from the freezing chamber evaporation unit 26 to the freezing chamber 14. In addition, a freezing chamber branch duct 33 is installed on the upper side of the freezing chamber duct 31 in communication with the freezing chamber duct 31 to branch the cold air generated from the freezing chamber evaporation unit 26.

냉동실덕트(31)의 하부판면에는 냉기가 냉동실(14)을 경유하여 냉동실증발부(26)로 유입되도록 냉기유입공(31a)이 형성된다. Cold air inlet 31a is formed on the lower plate surface of the freezing chamber duct 31 so that cold air flows into the freezing chamber evaporation unit 26 via the freezing chamber 14.

냉동실분기덕트(33)에는 냉기가 냉동실(14)을 향해 토출되는 복수의 냉기토출공(33a)이 형성되어 있다. 여기서, 냉기토출공(33a)이 냉동실분기덕트(33)에 형 성되어 있으나, 냉동실덕트(31)에도 형성될 수도 있음은 물론이다. 또한, 냉동실분기덕트(33)는 냉동실덕트(31)와 일체로 형성될 수도 있음은 물론이다. The freezer compartment branch duct 33 is provided with a plurality of cold air discharge holes 33a through which cold air is discharged toward the freezer compartment 14. Here, although the cold air discharge hole (33a) is formed in the freezing chamber branch duct 33, it may be formed in the freezing chamber duct (31). In addition, the freezing chamber branch duct 33 may be formed integrally with the freezing chamber duct 31.

냉장실덕트(32)의 내측에는 냉장실증발부(27)로부터 생성된 냉기를 냉장실(15)로 강제 송풍시키는 송풍팬(36)이 장착되어 있다. 그리고, 냉장실덕트(32)의 상측에는 냉장실덕트(32)와 연통되어 냉장실증발부(27)로부터 생성된 냉기가 분기되는 냉장실분기덕트(34)가 장착된다.Inside the refrigerating chamber duct 32, a blowing fan 36 for forcibly blowing cold air generated from the refrigerating chamber evaporation unit 27 to the refrigerating chamber 15 is mounted. In addition, a refrigerating chamber branch duct 34 is installed on the upper side of the refrigerating chamber duct 32 to communicate with the refrigerating chamber duct 32 and branch the cold air generated from the refrigerating chamber evaporation unit 27.

냉장실덕트(32)의 하부판면에는 냉기가 냉장실(15)을 경유하여 냉장실증발부(27)로 유입되도록 냉기유입공(32a)이 형성된다. On the lower plate surface of the refrigerating chamber duct 32, a cold air inlet 32a is formed so that cold air flows into the refrigerating chamber evaporation unit 27 via the refrigerating chamber 15.

냉장실분기덕트(34)에는 냉기가 냉장실(15)을 향해 토출되는 복수의 냉기토출공(34a)이 형성되어 있다. 여기서, 냉기토출공(34a)이 냉장실분기덕트(34)에 형성되어 있으나, 냉장실덕트(32)에도 형성될 수도 있음은 물론이다. 또한, 냉장실분기덕트(34)는 냉장실덕트(32)와 일체로 형성될 수도 있음은 물론이다.The refrigerating chamber branch duct 34 is provided with a plurality of cold air discharge holes 34a through which cold air is discharged toward the refrigerating chamber 15. Here, although the cold air discharge hole 34a is formed in the refrigerating chamber branch duct 34, it may be formed in the refrigerating chamber duct 32, of course. In addition, the refrigerator compartment branch duct 34 may be formed integrally with the refrigerator compartment duct 32.

보조저장실(16)은 설정된 특정의 온도대역으로 냉장에서 냉동 온도영역으로 냉각이 가능하다. 보조저장실(16)은 본 발명의 일예로 -25도에서 10도 정도의 온도대역을 가질 수 있다. 보조저장실(16)은 일반적으로 주저장실(13)보다 공간이 적게 마련된다. 보조저장실(16)은 본체캐비닛(10)의 하부에 배치되며, 분리격벽(20)에 의해 주저장실(13)과 상하로 구획된다. 보조저장실(16)은 주격벽(19)이 하향 연장되어 좌우로 구획된 좌측보조저장실(17) 및 우측보조저장실(18)을 포함한다. The secondary storage chamber 16 can be cooled in the refrigeration temperature range from the refrigeration to a predetermined temperature range. The secondary storage chamber 16 may have a temperature range of about -25 degrees to about 10 degrees as an example of the present invention. The secondary storage compartment 16 is generally provided with less space than the main storage compartment 13. The auxiliary storage chamber 16 is disposed under the main cabinet 10 and is divided up and down with the main storage chamber 13 by the separating partition wall 20. The auxiliary storage chamber 16 includes a left auxiliary storage chamber 17 and a right auxiliary storage chamber 18 in which the main partition wall 19 extends downwardly and is divided to the left and right.

제2증발부(25)는 냉동실증발부(26)와 연결되어 좌측보조저장실(17)을 냉각하는 좌측보조증발부(28)와, 냉장실증발부(27)와 연결되어 우측보조저장실(18)을 냉 각하는 우측보조증발부(29)를 포함한다.The second evaporator 25 is connected to the freezer compartment evaporator 26 and the left secondary evaporator 28 that cools the left secondary storage chamber 17, and the second evaporator 25 is connected to the refrigerator compartment evaporator 27 and the right secondary storage chamber 18. It includes a right auxiliary evaporator (29) for cooling.

냉매이동관(50)의 제1냉매이동관(50a)은 도 4에 도시된 바와 같이, 냉동실증발부(26)의 일영역을 통과한 냉매가 좌측보조증발부(28)로 전달되도록 냉동실증발부(26) 및 좌측보조증발부(28) 사이에 마련되며, 냉매이동관(50)의 제2냉매이동관(50b)은 제1냉매이동관(50a)으로부터 전달되어 좌측보조증발부(28)를 통과한 냉매가 냉동실증발부(26)의 타영역으로 전달되도록 냉동실증발부(26) 및 좌측보조증발부(28) 사이에 마련된다.As shown in FIG. 4, the first refrigerant moving tube 50a of the refrigerant moving tube 50 is a freezing chamber evaporation unit so that the refrigerant passing through one region of the freezer compartment evaporation unit 26 is transferred to the left auxiliary evaporation unit 28. It is provided between the 26) and the left auxiliary evaporator 28, the second refrigerant moving tube 50b of the refrigerant moving tube 50 is delivered from the first refrigerant moving tube 50a and passed through the left auxiliary evaporation unit 28. Is provided between the freezer compartment evaporator 26 and the left auxiliary evaporator 28 to be transferred to the other area of the freezer compartment evaporator 26.

좌측보조증발부(28)는 냉동실증발부(26)와 냉매이동관(50)에 의해 연결되어 냉동실증발부(26)와 일체로 마련된다. 이에, 냉매이동관(50)에 의해 좌측보조증발부(28)와 냉동실증발부(26)의 냉매가 이동 가능하다. 그리고, 냉동실증발부(26)와 좌측보조증발부(28) 사이에는 냉동실증발부(26)와 좌측보조증발부(28)의 냉기를 분리하는 분리트레이(47)가 장착되어 있다.The left auxiliary evaporator 28 is connected by the freezer compartment evaporator 26 and the refrigerant moving tube 50 to be integrally provided with the freezer compartment evaporator 26. Thus, the refrigerant in the left auxiliary evaporator 28 and the freezer compartment evaporator 26 is movable by the refrigerant moving tube 50. A separating tray 47 is installed between the freezer compartment evaporator 26 and the left auxiliary evaporator 28 to separate cold air from the freezer compartment evaporator 26 and the left auxiliary evaporator 28.

분리트레이(47)는 냉동실증발부(26)와 좌측보조증발부(28)를 구획하도록 냉동실증발부(26)와 좌측보조증발부(28) 사이의 이격공간에 장착되어 냉동실증발부(26)와 좌측보조증발부(28)에서 발생된 냉기가 상호 혼합되는 것을 방지한다. 이에, 냉동실(14)과 좌측보조저장실(17)의 식품 냄새가 섞이는 것을 방지할 수 있다. 또한, 분리트레이(47)는 제상히터(52)에 의한 생성된 제상수를 수령한다. 분리트레이(47)에 의해 수령된 제상수는 제상수배출관(48)을 통해 기계실(2)에 마련된 제상수저장부(9)로 배출되며, 제상수저장부(9)에 저장된 제상수는 증발 등의 방법으로 제거된다.Separation tray 47 is mounted in a space between the freezer compartment evaporator 26 and the left secondary evaporator 28 so as to partition the freezer compartment evaporator 26 and the left secondary evaporator 28, and the freezer compartment evaporator 26. And cold air generated from the left auxiliary evaporation unit 28 is prevented from being mixed with each other. Thus, it is possible to prevent the food smell of the freezing chamber 14 and the left auxiliary storage chamber 17 to be mixed. In addition, the separation tray 47 receives the defrost water generated by the defrost heater 52. The defrost water received by the separation tray 47 is discharged to the defrost water storage unit 9 provided in the machine room 2 through the defrost water discharge pipe 48, and the defrost water stored in the defrost water storage unit 9 is evaporated or the like. Is removed by the method.

우측보조증발부(29)는 냉장실증발부(27)와 냉매이동관(50, 도 6참조)에 의해 연결되어 냉장실증발부(27)와 일체로 마련된다. 냉매이동관(50)에 의해 우측보조증발부(29)와 냉장실증발부(27)의 냉매가 이동 가능하다. 그리고, 냉장실증발부(27)와 우측보조증발부(29) 사이에는 냉장실증발부(27)와 우측보조증발부(29)의 냉기를 분리하는 분리트레이(45)가 장착되어 있다.The right auxiliary evaporator 29 is connected by the refrigerator compartment evaporator 27 and the refrigerant moving tube 50 (see FIG. 6) and is provided integrally with the refrigerator compartment evaporator 27. The refrigerant of the right auxiliary evaporator 29 and the refrigerator compartment evaporator 27 is movable by the refrigerant moving tube 50. A separating tray 45 is provided between the refrigerator compartment evaporator 27 and the right auxiliary evaporator 29 to separate cold air from the refrigerator compartment evaporator 27 and the right auxiliary evaporator 29.

분리트레이(45)는 분리트레이(47)와 같이, 냉장실증발부(27)와 우측보조증발부(29)를 구획하여 각 냉기가 상호 유동되는 것을 방지한다. 이에, 냉장실(15)과 우측보조저장실(18)의 식품 냄새가 섞이는 것을 방지할 수 있다. 또한, 분리트레이(45)에는 냉장실증발부(27)의 제상히터에 의한 제상수가 수령되고, 수령된 제상수는 기계실(2)로 연결되어 증발된다.The separation tray 45, like the separation tray 47, partitions the refrigerating chamber evaporation unit 27 and the right auxiliary evaporation unit 29 to prevent each cold air from flowing to each other. Thus, it is possible to prevent the food smell of the refrigerating chamber 15 and the right auxiliary storage chamber 18 to be mixed. In addition, defrost water by the defrost heater of the refrigerating chamber evaporator 27 is received in the separation tray 45, and the received defrost water is connected to the machine room 2 and evaporated.

여기서, 좌측보조증발부(28) 및 우측보조증발부(29)에는 각각 제상히터(52)가 장착되어 냉동실증발부(26) 및 냉장실증발부(27)에 생성된 성에를 제거한다. 또한, 좌측보조증발부(28) 및 우측보조증발부(29)의 하부영역에는 제상수가 수령되는 제상트레이(48, 46)가 각각 장착되는 것이 바람직하다. 이에, 각 제상트레이(48, 46)에 수령된 제상수는 기계실(2)로 연결되어 증발될 수 있다. Here, the defrost heater 52 is mounted to the left auxiliary evaporator 28 and the right auxiliary evaporator 29 to remove frost generated in the freezer compartment evaporator 26 and the refrigerator compartment evaporator 27. In addition, it is preferable that the defrost trays 48 and 46 receiving the defrost water are respectively mounted in the lower regions of the left auxiliary evaporator 28 and the right auxiliary evaporator 29. Thus, the defrost water received in each defrost tray (48, 46) is connected to the machine room (2) can be evaporated.

분리격벽(20)은 냉동실(14)과 좌측보조저장실(17)을 상하로 구획하는 냉동실분리격벽(20)과, 냉장실(15)과 우측보조저장실(18)을 상하로 구획하는 냉장실분리격벽(22)을 포함한다.The separating partition 20 is a freezing compartment separating partition 20 partitioning the freezer compartment 14 and the left auxiliary storage compartment 17 up and down, and a refrigerating compartment separating partition partitioning the refrigerating compartment 15 and the right auxiliary storage compartment 18 up and down ( 22).

냉동실분리격벽(21)은 도 3에 도시된 바와 같이, 냉동실덕트(31) 및 좌측보조덕트(41)에 분리가능하게 결합된다. 여기서, 냉동실덕트(31)와 좌측보조덕트(41) 는 일체로 형성되는 것이 바람직하다. 냉동실분리격벽(21)의 후단부는 일체로 형성된 냉동실덕트(31) 및 좌측보조덕트(41)의 결합부(77)에 결합되고, 전단부는 본체캐비닛(10)의 내상(11) 및 주격벽(19)에 형성된 안착부(78)에 안착된다. 이에, 냉동실분리격벽(21)은 본체캐비닛(10)에 대해 분리가능하므로, 일체로 형성된 냉동실증발부(26) 및 좌측보조증발부(28)와 일체로 형성된 냉동실덕트(31)와 좌측보조덕트(41)를 각각 설치한 후 냉동실분리격벽(21)을 본체캐비닛(10)에 결합할 수 있다. 여기서, 냉동실분리격벽(21)의 둘레에는 냉동실(14)과 좌측보조저장실(17)을 밀폐 구획하도록 가스켓(미도시)이 결합되는 것이 바람직하다. As shown in FIG. 3, the freezer compartment separating partition 21 is detachably coupled to the freezing chamber duct 31 and the left auxiliary duct 41. Here, the freezing chamber duct 31 and the left auxiliary duct 41 is preferably formed integrally. The rear end of the freezer compartment partition wall 21 is coupled to the coupling part 77 of the freezing chamber duct 31 and the left auxiliary duct 41 formed integrally, and the front end part of the inner shell 11 and the main partition wall of the main cabinet 10 ( 19 is seated on a seating portion 78 formed. Thus, since the freezing compartment separating partition 21 is detachable with respect to the main cabinet 10, the freezing compartment duct 31 and the left auxiliary duct integrally formed with the freezing compartment evaporation unit 26 and the left auxiliary evaporation unit 28 are integrally formed. After installing each of the 41, the freezing compartment separation partition 21 can be coupled to the body cabinet (10). Here, it is preferable that a gasket (not shown) is coupled to the circumference of the freezing compartment separating partition 21 to seal the freezing compartment 14 and the left auxiliary storage compartment 17.

냉장실분리격벽(22)은 도 2에 도시된 바와 같이, 냉장실덕트(32) 및 우측보조덕트(42)에 분리가능하게 결합되도록 마련된다. 여기서, 냉장실덕트(32)와 우측보조덕트(42)는 일체로 형성되는 것이 바람직하다. 냉장실분리격벽(22)의 후단부는 일체로 형성된 냉장실덕트(32) 및 우측보조덕트(42)의 결합부(75)에 결합되고, 전단부는 본체캐비닛(10)의 내상(11) 및 주격벽(19)에 형성된 안착부(76)에 안착된다. 이에, 냉장실분리격벽(22)은 본체캐비닛(10)에 대해 분리 가능하므로, 일체로 형성된 냉장실증발부(27) 및 우측보조증발부(29)와 일체로 형성된 냉장실덕트(32)와 우측보조덕트(42)를 각각 설치한 후 냉장실분리격벽(22)을 본체캐비닛(10)에 결합할 수 있다. 여기서, 냉장실분리격벽(22)의 둘레에는 냉장실(15)과 우측보조저장실(18)을 밀폐 구획하도록 가스켓(미도시)이 결합되는 것이 바람직하다.The refrigerating compartment separating partition 22 is provided to be detachably coupled to the refrigerating chamber duct 32 and the right auxiliary duct 42, as shown in FIG. Here, the refrigerating chamber duct 32 and the right auxiliary duct 42 is preferably formed integrally. The rear end of the refrigerating compartment separating partition 22 is coupled to the engaging portion 75 of the refrigerating chamber duct 32 and the right auxiliary duct 42 formed integrally, and the front end of the receptacle 11 of the main cabinet 10 and the main partition ( It is seated on the seating portion 76 formed in 19). Thus, since the refrigerating chamber separating partition 22 is detachable with respect to the main cabinet 10, the refrigerating chamber duct 32 and the right auxiliary duct formed integrally with the refrigerating chamber evaporation unit 27 and the right auxiliary evaporation unit 29 formed integrally. After installing each of the 42, the refrigerating compartment separating partition 22 can be coupled to the main cabinet (10). Here, a gasket (not shown) is preferably coupled to the circumference of the refrigerating compartment separating partition 22 to seal the refrigerating compartment 15 and the right auxiliary storage compartment 18.

제2덕트(40)는 좌측보조증발부(28) 및 우측보조증발부(29)와 각각 대응하게 설치되어 냉기유로를 형성하는 좌측보조덕트(41) 및 우측보조덕트(42)를 포함한다.The second duct 40 includes a left auxiliary duct 41 and a right auxiliary duct 42 which are respectively installed to correspond to the left auxiliary evaporator 28 and the right auxiliary evaporator 29 to form a cold air flow path.

좌측보조덕트(41)의 내측에는 도 3에 도시된 바와 같이, 좌측보조증발부(28)로부터 생성된 냉기를 좌측보조저장실(17)로 강제 송풍시키는 송풍팬(43)이 장착되어 있다. 그리고, 좌측보조덕트(41)의 상부판면에는 좌측보조증발부(28)로부터 생성된 냉기가 좌측보조저장실(17)로 토출되는 냉기토출공(41a)과, 하부판면에는 토출된 냉기가 좌측보조저장실(17)을 경유하여 좌측보조덕트(41) 내부로 유입되도록 냉기유입공(41b)이 형성되어 있다.As shown in FIG. 3, a blower fan 43 for forcibly blowing cold air generated from the left auxiliary evaporator 28 to the left auxiliary storage chamber 17 is mounted inside the left auxiliary duct 41. On the upper plate surface of the left auxiliary duct 41, cold air discharge holes 41a through which cold air generated from the left auxiliary evaporator 28 is discharged to the left auxiliary storage chamber 17, and cold air discharged on the lower plate surface is left auxiliary. The cold air inflow hole 41b is formed to flow into the left auxiliary duct 41 via the storage chamber 17.

우측보조덕트(42)의 내측에는 도 2에 도시된 바와 같이, 우측보조증발부(29)로부터 생성된 냉기를 우측보조저장실(18)로 강제 송풍시키는 송풍팬(44)이 장착되어 있다. 그리고, 우측보조덕트(42)의 상부판면에는 우측보조증발부(29)로부터 생성된 냉기가 우측보조저장실(18)로 토출되는 냉기토출공(42a)과, 하부판면에는 토출된 냉기가 우측보조저장실(18)을 경유하여 우측보조덕트(42) 내부로 유입되도록 냉기유입공(42b)이 형성되어 있다.As shown in FIG. 2, a blower fan 44 is installed inside the right side auxiliary duct 42 to forcibly blow cold air generated from the right side auxiliary evaporation unit 29 to the right side auxiliary storage chamber 18. On the upper plate surface of the right side auxiliary duct 42, cold air discharge holes 42a through which cold air generated from the right side auxiliary evaporation unit 29 is discharged to the right side auxiliary storage chamber 18, and the cold air discharged on the bottom plate surface are right side auxiliary. The cold air inflow hole 42b is formed to flow into the right auxiliary duct 42 through the storage chamber 18.

본 발명에 따른 냉장고(1)는 도 5에 도시된 바와 같이, 압축기(3)와, 압축기(3)로부터 압축된 냉매를 응축하는 응축기(4)와, 응축기(4)로부터 공급된 냉매를 냉장실증발부(27) 및 냉동실증발부(26) 중 적어도 하나로 공급하도록 마련된 전환밸브(7)와, 냉장실증발부(27)로부터 배출된 냉매를 냉동실증발부(26)로 공급하도록 냉장실증발부(27)의 출구측과 냉동실증발부(26)의 입구측을 연결하는 연결냉매관(8)을 더 포함한다.As shown in FIG. 5, the refrigerator 1 according to the present invention includes a compressor 3, a condenser 4 for condensing the refrigerant compressed from the compressor 3, and a refrigerant supplied from the condenser 4. The switch valve 7 provided to supply at least one of the evaporator 27 and the freezer compartment evaporator 26 and the refrigerating compartment evaporator 27 to supply the refrigerant discharged from the freezer compartment evaporator 27 to the freezer compartment evaporator 26. It further comprises a connecting refrigerant pipe (8) connecting the outlet side of the inlet side and the inlet side of the freezer compartment evaporator (26).

전환밸브(7)는 응축기(4)로부터 공급된 냉매를 냉장실증발부(27) 혹은 냉동실증발부(26)로 선택적으로 공급할 수도 있으며, 냉장실증발부(27) 및 냉동실증발 부(26)로 모두 공급할 수도 있도록 3방향밸브로 마련될 수 있다. 그리고, 전환밸브(7)는 경우에 따라 냉장실증발부(27) 및 냉동실증발부(26)로 모두 폐쇄할 수도 있음은 물론이다. 전환밸브(7)와 냉장실증발부(27) 및 냉동실증발부(26) 사이에는 냉매를 감압하기 위한 제1모세관(5) 및 제2모세관(6)이 마련된다.The switching valve 7 may selectively supply the refrigerant supplied from the condenser 4 to the refrigerator compartment evaporator 27 or the freezer compartment evaporator 26, and to the refrigerator compartment evaporator 27 and the freezer compartment evaporator 26. It may be provided with a three-way valve to supply. In addition, the switching valve 7 may be closed by the refrigerator compartment evaporator 27 and the freezer compartment evaporator 26 as the case may be. A first capillary tube 5 and a second capillary tube 6 are provided between the selector valve 7, the refrigerator compartment evaporator 27, and the freezer compartment evaporator 26 to reduce the pressure of the refrigerant.

주도어(60)는 냉동실(14)을 회동 개폐하는 냉동실도어(61)와, 냉장실(15)을 회동 개폐하는 냉장실도어(62)를 포함한다. The main door 60 includes a freezing chamber door 61 for rotating and opening the freezing chamber 14 and a refrigerating chamber door 62 for rotating and opening the refrigerator compartment 15.

보조도어(70)는 좌측보조저장실(17)을 슬라이딩 개폐하는 좌측보조저장실도어(71)와, 우측보조저장실(18)을 슬라이딩 개폐하는 우측보조저장실도어(72)를 포함한다. The auxiliary door 70 includes a left auxiliary storage chamber door 71 sliding and opening and closing the left auxiliary storage chamber 17 and a right auxiliary storage chamber door 72 sliding and opening and closing the right auxiliary storage chamber 18.

이러한 구성에 의하여, 본 발명에 따른 냉장고(1)의 냉각싸이클을 도 5를 참조하여 개략적으로 설명하면 다음과 같다.By such a configuration, a cooling cycle of the refrigerator 1 according to the present invention will be described with reference to FIG. 5 schematically.

압축기(3)에서 고온고압으로 압축된 기상냉매가 응축기(4)에 유입되면, 응축기(4)는 고온고압의 기상냉매를 액상냉매로 응축시킨다. 액화된 냉매는 제1모세관(5)을 거쳐 감압되어 냉장실증발부(27)로 유입되고, 제2모세관(6)을 거쳐 감압되어 냉동실증발부(26)로 유입된다. 여기서, 전환밸브(7)는 응축기(4)에서 냉장실증발부(27) 또는 냉동실증발부(26)로 냉매의 유로를 선택적으로 전환한다. 이 때, 냉동실증발부(26)는 좌측보조증발부(28)와 냉매이동관(50)과 연결되어 좌측보조증발부(28)에 냉매가 유입되므로, 냉동실증발부(26) 및 좌측보조증발부(28)는 각각 냉동실(14) 및 좌측보조저장실(17)로 열교환하여 냉기를 생성한다. 마찬가지로, 냉장실증발부(27)는 우측보조증발부(29)와 냉매이동관(50)과 연결되어 우측보조증발부 (29)에 냉매가 유입되므로, 냉장실증발부(27) 및 우측보조증발부(29)는 각각 냉장실(15) 및 우측보조저장실(18)로 열교환하여 냉기를 생성한다. 그 후, 각 저장실을 냉각한 냉매는 압축기(3)로 다시 유입된다. When the gaseous refrigerant compressed by the high temperature and high pressure in the compressor 3 flows into the condenser 4, the condenser 4 condenses the high temperature and high pressure gaseous refrigerant into the liquid refrigerant. The liquefied refrigerant is decompressed through the first capillary tube 5 to flow into the refrigerating chamber evaporator 27, and decompressed through the second capillary tube 6 to the freezer compartment evaporator 26. Here, the switching valve 7 selectively switches the flow path of the refrigerant from the condenser 4 to the refrigerator compartment evaporator 27 or the freezer compartment evaporator 26. At this time, the freezer compartment evaporator 26 is connected to the left auxiliary evaporator 28 and the refrigerant moving tube 50 so that the refrigerant flows into the left auxiliary evaporator 28, and thus, the freezer compartment evaporator 26 and the left auxiliary evaporator 26. The heat exchanger 28 exchanges heat with the freezing chamber 14 and the left auxiliary storage chamber 17, respectively, to generate cold air. Similarly, since the refrigerator compartment evaporator 27 is connected to the right auxiliary evaporator 29 and the refrigerant moving tube 50, the refrigerant flows into the right auxiliary evaporator 29, and thus the refrigerator compartment evaporator 27 and the right auxiliary evaporator ( 29 generates heat by heat exchange with the refrigerating chamber 15 and the right auxiliary storage chamber 18, respectively. Thereafter, the refrigerant that has cooled each of the storage compartments flows back into the compressor 3.

이러한 구성에 의하여, 본 발명에 따른 냉장고(1)에서 냉동실(14)과 좌측보조저장실(17)에 증발기 및 덕트를 조립하는 과정을 설명하면 다음과 같다. By this configuration, the process of assembling the evaporator and the duct in the freezer compartment 14 and the left secondary storage chamber 17 in the refrigerator 1 according to the present invention will be described.

먼저, 작업자는 냉동실(14)과 좌측보조저장실(17)이 연통되도록 냉동실분리격벽(21)을 본체캐비닛(10)으로부터 분리한다. 그리고, 냉동실덕트(31)와 좌측보조덕트(41)가 본체캐비닛(10)에 장착된 경우 냉동실덕트(31)와 좌측보조덕트(41)를 본체캐비닛(10)으로부터 분리한다.First, the operator separates the freezer compartment separating partition 21 from the body cabinet 10 so that the freezer compartment 14 and the left secondary storage compartment 17 communicate with each other. In addition, when the freezing chamber duct 31 and the left auxiliary duct 41 are mounted in the main cabinet 10, the freezing chamber duct 31 and the left auxiliary duct 41 are separated from the main cabinet 10.

그 후, 작업자는 일체로 형성된 냉동실증발부(26)와 좌측보조증발부(28)를 냉동실(14) 및 좌측보조저장실(17)에 설치한다. 이 때, 냉동실증발부(26)의 입구(26a) 및 출구(26b)를 용접 등의 방법으로 절환밸브(7)의 출구측 및 연결냉매관(8)에 연결한다. 그리고, 냉동실증발부(26) 및 좌측보조증발부(28)를 냉동실증발부(26) 및 좌측보조증발부(28)를 수용하는 내상(11)에 스크루 체결 등의 방법으로 체결한다. 그리고, 일체로 형성된 냉동실덕트(31)와 좌측보조덕트(41)를 냉동실증발부(26)와 좌측보조증발부(28)의 전방에 결합시킨 후, 냉동실덕트(31)의 상부에 냉동실분기덕트(33)를 조립시킨다. 이때, 송풍팬(35, 43)은 각각 냉동실덕트(31)와 좌측보조덕트(41)에 장착되어 냉동실증발부(26)와 좌측보조증발부(28)에 각각 인접하도록 배치된다. 그러나, 송풍팬(35, 43)은 냉동실증발부(26)와 좌측보조증발부(28)에 각각 인접하도록 내상(11)에 장착될 수도 있다.Thereafter, the operator installs the freezer compartment evaporation unit 26 and the left secondary evaporation unit 28 integrally formed in the freezer compartment 14 and the left secondary storage chamber 17. At this time, the inlet 26a and the outlet 26b of the freezer compartment evaporator 26 are connected to the outlet side of the switching valve 7 and the connecting refrigerant pipe 8 by welding or the like. Then, the freezer compartment evaporation unit 26 and the left secondary evaporation unit 28 are fastened to the inner box 11 containing the freezer compartment evaporation unit 26 and the left secondary evaporation unit 28 by a screw fastening method or the like. Then, the freezing chamber duct 31 and the left auxiliary duct 41 formed integrally are coupled to the front of the freezing chamber evaporation unit 26 and the left auxiliary evaporation unit 28, and then the freezing chamber branch duct on the upper part of the freezing chamber duct 31. (33) is assembled. At this time, the blowing fans 35 and 43 are mounted to the freezing chamber duct 31 and the left auxiliary duct 41, respectively, and are disposed to be adjacent to the freezing chamber evaporation unit 26 and the left auxiliary evaporation unit 28, respectively. However, the blowing fans 35 and 43 may be mounted on the inner box 11 so as to be adjacent to the freezer compartment evaporator 26 and the left auxiliary evaporator 28, respectively.

마지막으로, 작업자는 냉동실분리격벽(21)의 일단을 일체로 형성된 냉동실덕트(31)와 좌측보조덕트(41)의 결합부(77)에 결합시키고 타단을 본체캐비닛(10)의 내상(11) 및 주격벽(19)에 형성된 안착부(78)에 안착시켜 조립을 완성한다.Finally, the operator couples one end of the freezer compartment separating wall 21 to the coupling part 77 of the freezing chamber duct 31 and the left auxiliary duct 41 integrally, and the other end of the inner shell 11 of the main cabinet 10. And it seats on the seating portion 78 formed in the main partition wall 19 to complete the assembly.

이에, 냉동실증발부(26) 및 좌측보조증발부(28)를 하나의 냉매관으로 연결되도록 일체로 형성하며, 일체로 형성된 냉동실증발부(26) 및 좌측보조증발부(28)를 냉동실(14) 및 좌측보조저장실(17)에 장착한 후 냉매가 순환하도록 냉동실증발부(26)의 입구(26a) 및 출구(26b) 2곳만을 용접하게 되어 기존의 일체형이 아닌 경우 4곳을 용접해야하는 것에 비해 작업성을 향상시킬 수 있다.Thus, the freezer compartment evaporator 26 and the left auxiliary evaporator 28 are integrally formed to be connected by one refrigerant pipe, and the freezer compartment evaporator 26 and the left auxiliary evaporator 28 which are integrally formed are the freezer compartment 14. And only two inlets 26a and 26b of the freezer compartment evaporator 26 are welded so that the refrigerant circulates after being installed in the left auxiliary storage chamber 17. Compared to workability can be improved.

마찬가지로, 냉장실(15)과 우측보조저장실(18)에 증발기 및 덕트가 조립되는 과정은 상기와 동일하므로 자세한 설명은 생략하기로 한다.Similarly, the process of assembling the evaporator and the duct in the refrigerating chamber 15 and the right auxiliary storage chamber 18 is the same as above, and thus a detailed description thereof will be omitted.

냉동실증발부(26)의 입구(26a) 및 출구(26b)를 용접 등의 방법으로 절환밸브(7)의 출구측 및 연결냉매관(8)에 연결한다. The inlet 26a and the outlet 26b of the freezer compartment evaporator 26 are connected to the outlet side of the switching valve 7 and the connecting refrigerant pipe 8 by welding or the like.

전술한 실시예에서는, 냉동실덕트와 좌측보조덕트가 일체로 형성되어 있으나, 냉동실덕트와 좌측보조덕트가 분리 가능하게 결합될 수도 있음은 물론이다. In the above-described embodiment, the freezing chamber duct and the left auxiliary duct are integrally formed, but the freezing chamber duct and the left auxiliary duct may be detachably coupled.

전술한 실시예에서는, 냉장실덕트와 우측보조덕트가 일체로 형성되어 있으나, 냉장실덕트와 우측보조덕트가 분리 가능하게 결합될 수도 있음은 물론이다. In the above-described embodiment, the refrigerating chamber duct and the right auxiliary duct are integrally formed, but the refrigerating chamber duct and the right auxiliary duct may be detachably combined.

또한, 본 발명은 상기 실시예에만 한정되는 것은 아니고, 요지를 이탈하지 않는 범위 내에서 다양하게 변형하여 실시할 수 있음은 물론이다. In addition, this invention is not limited only to the said Example, Of course, it can be variously modified and implemented in the range which does not deviate from the summary.

이상 설명한 바와 같이, 본 발명에 따르면, 제1저장실 및 제2저장실을 독립 적으로 냉각하기 위한 증발기를 일체로 형성할 수 있는 냉장고를 제공할 수 있다.As described above, according to the present invention, a refrigerator capable of integrally forming an evaporator for independently cooling the first storage chamber and the second storage chamber can be provided.

그리고, 증발기를 용이하게 장착할 수 있으며, 작업성을 향상시킬 수 있는 냉장고의 제조방법을 제공할 수 있다.In addition, the evaporator can be easily mounted, and a method of manufacturing a refrigerator capable of improving workability can be provided.

Claims (14)

냉장고에 있어서,In the refrigerator, 제1저장실과, 상기 제1저장실과 구획되어 독립적으로 냉각되는 제2저장실을 갖는 본체캐비닛과;A main cabinet having a first storage compartment and a second storage compartment partitioned from the first storage compartment and independently cooled; 상기 본체캐비닛에 장착되어 상기 제1저장실을 냉각시키는 제1증발부와, 상기 제1증발부와 이격되게 상기 본체캐비닛에 장착되어 상기 제2저장실을 냉각시키는 제2증발부와, 상기 제1증발부 및 상기 제2증발부를 하나의 증발관으로 형성하도록 상기 제1 및 제2증발부를 연결하는 냉매이동관을 갖는 증발기와;A first evaporator mounted on the main cabinet to cool the first storage chamber, a second evaporator mounted on the main cabinet to cool the second storage chamber and spaced apart from the first evaporator, and the first evaporator An evaporator having a coolant moving tube connecting the first and second evaporators to form an evaporation tube and a second evaporator; 상기 제1저장실과 상기 제2저장실을 독립적으로 냉각하도록 상기 제1증발부 및 상기 제2증발부에 의해 생성된 냉기를 각각 상기 제1저장실 및 상기 제2저장실로 안내하는 덕트를 포함하며,A duct for guiding the cold air generated by the first evaporator and the second evaporator to the first storage compartment and the second storage compartment, respectively, to independently cool the first storage compartment and the second storage compartment; 상기 냉매이동관은 상기 제1증발부의 일영역을 통과한 냉매가 상기 제2증발부로 전달되도록 상기 제1 및 제2증발부 사이에 마련된 제1냉매이동관과, 상기 제1냉매이동관으로부터 전달되어 상기 제2증발부를 통과한 냉매가 상기 제1증발부의 타영역으로 전달되도록 상기 제1 및 제2증발부 사이에 마련된 제2냉매이동관을 포함하는 것을 특징으로 하는 냉장고.The refrigerant moving tube may include a first refrigerant moving tube provided between the first and second evaporation parts so that the refrigerant passing through one region of the first evaporation part is transferred to the second evaporation part, and the first refrigerant moving tube is transferred from the first refrigerant moving tube. And a second refrigerant moving tube provided between the first and second evaporators so that the refrigerant passing through the second evaporator is transferred to the other region of the first evaporator. 삭제delete 제1항에 있어서,The method of claim 1, 상기 제1저장실과 상기 제2저장실을 구획하도록 상기 본체캐비닛에 분리가능하게 결합된 분리격벽을 더 포함하는 것을 특징으로 하는 냉장고.And a separating partition detachably coupled to the main cabinet to partition the first storage compartment and the second storage compartment. 제3항에 있어서,The method of claim 3, 상기 덕트는 상기 본체캐비닛에 장착되어 상기 제1증발부의 냉기유로를 형성하는 제1덕트와, 상기 본체캐비닛에 장착되어 상기 제2증발부의 냉기유로를 형성하는 제2덕트를 포함하며,The duct includes a first duct mounted on the main cabinet to form a cold air flow path of the first evaporation part, and a second duct mounted on the main cabinet to form a cold air flow path of the second evaporation part. 상기 분리격벽은 상기 제1덕트 및 상기 제2덕트 중 적어도 하나에 결합되는 것을 특징으로 하는 냉장고.The separation partition is a refrigerator, characterized in that coupled to at least one of the first duct and the second duct. 제4항에 있어서,The method of claim 4, wherein 상기 제1덕트 및 상기 제2덕트는 일체형으로 마련되며,The first duct and the second duct are provided in one piece, 상기 제1 및 제2덕트의 중앙영역에 상기 분리격벽의 후단부를 지지하는 결합부가 마련된 것을 특징으로 하는 냉장고.And a coupling part supporting a rear end of the separation partition wall in a central area of the first and second ducts. 제5항에 있어서,The method of claim 5, 상기 분리격벽의 전단부를 지지하도록 상기 제1저장실과 상기 제2저장실 사이에 위치한 상기 본체캐비닛의 전방영역에 마련된 안착부를 더 포함하는 것을 특징으로 하는 냉장고.And a seating portion provided in a front region of the main cabinet located between the first storage compartment and the second storage compartment so as to support the front end of the separation partition. 제1항에 있어서,The method of claim 1, 상기 제1증발부와 상기 제2증발부의 이격공간에는 상기 제1증발부 및 상기 제2증발부에서 생성된 냉기가 상호 혼합되는 것을 방지하는 분리트레이가 장착된 것을 특징으로 하는 냉장고.The separation space of the first evaporator and the second evaporator, the separation space for preventing the mixing of the cold air generated in the first evaporator and the second evaporation unit is mounted. 제7항에 있어서,The method of claim 7, wherein 상기 제1증발부를 제상하기 위한 제상히터를 더 포함하며,Further comprising a defrost heater for defrosting the first evaporator, 상기 분리트레이는 상기 제상히터에 의해 제상된 제상수를 수령하는 것을 특징으로 하는 냉장고.The separation tray is a refrigerator, characterized in that for receiving the defrost water defrosted by the defrost heater. 제4항에 있어서,The method of claim 4, wherein 상기 제1저장실 및 상기 제2저장실은 상기 분리격벽에 의해 상기 본체캐비닛에 상하로 구획된 것을 특징으로 하는 냉장고.And the first storage chamber and the second storage chamber are divided up and down in the main cabinet by the separation partition. 제1저장실과 상기 제1저장실과 구획되어 독립적으로 냉각되는 제2저장실을 갖는 본체캐비닛을 구비한 냉장고의 제조방법에 있어서,A method of manufacturing a refrigerator having a main cabinet having a first storage compartment and a second storage compartment partitioned from the first storage compartment and independently cooled, 상기 제1저장실 및 상기 제2저장실을 각각 냉각하도록 상호 이격된 제1증발부 및 제2증발부와, 상기 제1증발부 및 상기 제2증발부를 연결하는 냉매이동관을 갖는 증발기를 마련하는 단계와;Providing an evaporator having a first evaporator and a second evaporator spaced apart from each other to cool the first storage chamber and the second storage chamber, and a refrigerant moving tube connecting the first evaporator and the second evaporator; ; 상기 제1저장실과 상기 제2저장실을 구획하도록 상기 본체캐비닛에 분리가능하게 결합되는 분리격벽을 마련하는 단계와;Providing a separating partition wall detachably coupled to the main cabinet so as to partition the first storage chamber and the second storage chamber; 상기 제1저장실 및 상기 제2저장실의 내측에 분리가능하게 결합되는 덕트를 마련하는 단계와;Providing a duct detachably coupled to the inside of the first storage chamber and the second storage chamber; 상기 분리격벽이 상기 본체캐비닛으로부터 분리된 상태에서 상기 제1 및 제2증발부가 상기 제1저장실 및 상기 제2저장실에 대응되도록 상기 증발기를 상기 본체캐비닛에 장착하는 단계와;Mounting the evaporator in the main cabinet so that the first and second evaporators correspond to the first storage chamber and the second storage chamber with the separation partition separated from the main cabinet; 상기 덕트가 상기 증발기의 전방에 배치되도록 상기 덕트를 상기 본체캐비닛에 장착하는 단계와;Mounting the duct to the body cabinet such that the duct is disposed in front of the evaporator; 상기 제1저장실과 상기 제2저장실을 구획하도록 상기 본체캐비닛에 상기 분리격벽을 장착하는 단계를 포함하는 것을 특징으로 하는 냉장고의 제조방법.And mounting the separating partition on the main cabinet so as to partition the first storage compartment and the second storage compartment. 제10항에 있어서,The method of claim 10, 상기 제1증발부와 상기 제2증발부의 이격공간에 상기 제1 및 제2증발부에서 생성된 냉기가 상호 혼합되는 것을 방지하는 분리트레이를 장착하는 단계를 포함하는 것을 특징으로 하는 냉장고의 제조방법.And installing a separation tray for preventing cold air generated in the first and second evaporators from being mixed with each other in the space between the first evaporator and the second evaporator. . 삭제delete 제11항에 있어서,The method of claim 11, 상기 덕트에 상기 분리격벽의 후단부를 지지하는 결합부를 마련하는 단계를 더 포함하는 것을 특징으로 하는 냉장고의 제조방법.And providing a coupling part supporting the rear end of the separation partition in the duct. 제13항에 있어서,The method of claim 13, 상기 분리격벽의 전단부를 지지하도록 상기 제1저장실과 상기 제2저장실 사이에 위치한 상기 본체캐비닛의 전방영역에 안착부를 마련하는 단계를 더 포함하는 것을 특징으로 하는 냉장고의 제조방법.And providing a seating portion in a front region of the main cabinet located between the first storage compartment and the second storage compartment so as to support the front end of the separation partition.
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KR20060071847A (en) 2006-06-27

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