KR20050021817A - Assembly structure of suction pipe for kimchi refrigerator - Google Patents

Assembly structure of suction pipe for kimchi refrigerator Download PDF

Info

Publication number
KR20050021817A
KR20050021817A KR1020030059045A KR20030059045A KR20050021817A KR 20050021817 A KR20050021817 A KR 20050021817A KR 1020030059045 A KR1020030059045 A KR 1020030059045A KR 20030059045 A KR20030059045 A KR 20030059045A KR 20050021817 A KR20050021817 A KR 20050021817A
Authority
KR
South Korea
Prior art keywords
refrigerant pipe
refrigerant
compressor
evaporator
pipe
Prior art date
Application number
KR1020030059045A
Other languages
Korean (ko)
Inventor
최강헌
전학규
Original Assignee
위니아만도 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 위니아만도 주식회사 filed Critical 위니아만도 주식회사
Priority to KR1020030059045A priority Critical patent/KR20050021817A/en
Publication of KR20050021817A publication Critical patent/KR20050021817A/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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/10—Preserving with acids; Acid fermentation
    • A23B7/105—Leaf vegetables, e.g. sauerkraut
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/04—Self-contained movable devices, e.g. domestic refrigerators specially adapted for storing deep-frozen articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

PURPOSE: A refrigerant pipe connection structure of a kimchi refrigerator is provided to secure work convenience and to cut down the manufacturing cost by expanding the end of a refrigerant pipe extended to a compressor and inserting a refrigerant pipe of an evaporator into a pipe expansion part. CONSTITUTION: A refrigerant pipe connection structure of a kimchi refrigerator for combining at least two refrigerant pipes(61) branched off from an evaporator(62) for covering the outside of a storage compartment(50) and a refrigerant pipe(60) extended to a compressor(41) of a machine room(40) is composed of a pipe expansion part formed in one end of the refrigerant pipe extended to the compressor and a combining unit formed by inserting and pressing the end of the refrigerant pipes branched off from the evaporator into the pipe expansion part.

Description

김치저장고의 냉매관 연결구조 {Assembly structure of suction pipe for kimchi refrigerator}Assembly structure of suction pipe for kimchi refrigerator}

본 발명은 김치저장고의 압축기와 증발기 사이에 배치된 냉매관 연결구조를 개선하여 조립과정을 단순화하고 생산성 향상을 가져오는 김치저장고의 냉매관 연결구조에 관한 것이다. The present invention relates to a refrigerant pipe connecting structure of the kimchi storage, which simplifies the assembly process and improves the productivity by improving the refrigerant pipe connecting structure disposed between the compressor and the evaporator of the kimchi storage.

일반적으로, 김치저장고는 냉각장치와 가열장치를 구비하고, 열을 가하여 김치를 적절하게 발효 숙성시킨 후, 저온 냉장 상태를 유지하여 김치의 맛과 신선도를 장기간 유지할 수 있도록 하는 것으로, 통상 김칫독을 사용하가 곤란한 아파트와 같은 주택에서 김치를 신선한 상태로 오랜 기간 저장 보관하기 위해 사용한다.In general, kimchi storage is equipped with a cooling device and a heating device, by applying heat to ferment the kimchi properly fermented, and then to maintain a low-temperature refrigeration state to maintain the taste and freshness of kimchi for a long time, usually use a kimchi poison It is used to store kimchi fresh for a long time in a house such as a difficult apartment.

첨부 도면 중, 도 1은 종래 김치저장고의 일부 단면도이다. In the accompanying drawings, Figure 1 is a partial cross-sectional view of the conventional kimchi storage.

도 1에 도시된 바와 같이, 김치저장고는, 외관을 형성하는 본체와 상기 본체 내부에 냉각장치를 설치하고 있는 기계실(10)과 상기 기계실(10)의 상단으로 김치를 수납하고 단열재에 감싸져 있는 저장실(20)과 상기 저장실(20)의 상단과 상기 본체의 외측을 덮는 힌지로 고정된 도어로 구성되어 있다. As shown in FIG. 1, the kimchi storage is housed in a machine room 10 having an external body and a cooling device installed inside the main body and the upper end of the machine room 10 and wrapped in a heat insulating material. It consists of a storage chamber 20 and a door fixed with a hinge covering an upper end of the storage chamber 20 and an outer side of the main body.

여기에서, 기계실(10) 안에는, 냉매를 고온고압의 가스상태로 만드는 압축기(11)와 상기 압축기(11)에서 보내진 냉매를 팬(13)으로 강제 냉각하여 액화시키는 응축기(12)와 김치저장고의 전체적인 작동을 제어하기 위한 컨트롤박스(14)가 구성되어 있고, 상기 응축기(12)에서 액화된 냉매를 열교환하여 냉각작용을 수행하는 증발기(32)가 상기 저장실(20) 주위를 감싸고 있다. Here, in the machine room 10, the compressor 11 for making the refrigerant into a gas state of high temperature and high pressure, and the condenser 12 and the kimchi storage room forcibly cooling and liquefying the refrigerant sent from the compressor 11 with the fan 13 are provided. The control box 14 is configured to control the overall operation, and the evaporator 32, which performs a cooling operation by exchanging the refrigerant liquefied in the condenser 12, surrounds the storage compartment 20.

그리고, 상기 증발기(32)에서 분기되어 나온 냉매관(31)은 압축기(11)로 연결되는데, 각각의 증발기(32)로부터 나온 두 개의 냉매관(31)은 T자형 이음관(33)의 양단에 삽입되고, 상기 T자형 이음관(33)의 하단에는 압축기(11)로 들어가는 냉매관(31)이 삽입되어 결합되어 있다. In addition, the refrigerant pipe 31 branched from the evaporator 32 is connected to the compressor 11, and two refrigerant pipes 31 from each evaporator 32 are both ends of the T-shaped joint pipe 33. It is inserted into, and the lower end of the T-shaped joint pipe 33, the refrigerant pipe 31 entering the compressor 11 is inserted and coupled.

그러나, 이러한 종래의 김치저장고 냉매관 연결구조에서는 T자형 이음관(33)을 별도로 구비하여 여기에 각각의 냉매관(31)을 삽입한 후 용접 결합해야 했으므로, 조립과정이 복잡해 생산능률이 떨어지고, 제조 비용이 많이 드는 문제점이 있었다.However, in the conventional kimchi storage refrigerant pipe connection structure, the T-shaped joint pipe 33 was separately provided, and each of the refrigerant pipes 31 had to be inserted therein and then weld-joined. There was a problem of high manufacturing costs.

상기한 바와 같이, 종래 김치저장고 기계실 내의 냉매관 연결구조는 조립과정이 복잡해 생산능률이 떨어지고, 제조 비용이 많이 드는 문제점이 있었는데, 이는 부품을 별도로 구비하고 용접 작업을 해야했기 때문이며, 이를 해결하기 위해서는 냉매관 연결구조를 개선하는 것이 필요하다. As described above, the conventional connection structure of the refrigerant pipe in the Kimchi storage machine room has a problem in that the assembly process is complicated, the production efficiency is low, and the manufacturing cost is high. This is because separate parts have to be provided and welding work is required. It is necessary to improve the refrigerant pipe connection structure.

따라서, 본 발명의 목적은 냉매관 연결구조의 개선으로 작업의 편리성을 도모하고 제조 원가를 절감하는 데에 있다. Therefore, an object of the present invention is to improve the operation of the refrigerant pipe connecting structure to facilitate the operation and to reduce the manufacturing cost.

상기 목적을 달성하기 위한 김치저장고의 냉매관 연결구조는,Kimchi storage refrigerant pipe connection structure for achieving the above object,

압축기로 이어지는 냉매관의 일단에 확관부를 형성하고, 상기 확관부에 증발기로부터 분기된 각 냉매관의 단부를 삽입한 후 압착하여 결합부를 형성함으로써 이루어진다.An expansion pipe portion is formed at one end of the refrigerant pipe leading to the compressor, and an end portion of each refrigerant pipe branched from the evaporator is inserted into the expansion pipe portion and then compressed to form a coupling portion.

이하, 본 발명의 바람직한 실시 예를 첨부한 도면에 따라서 상세히 설명하기로 한다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부 도면 중, 도 2는 본 발명에 의한 김치저장고의 일부 단면도이고, 도 3은 본 발명에 의한 냉매관 확대 사시도이다. In the accompanying drawings, Figure 2 is a partial cross-sectional view of the kimchi storage according to the present invention, Figure 3 is an enlarged perspective view of the refrigerant pipe according to the present invention.

도 2에 도시된 바와 같이, 본 발명에 의한 김치저장고는 외관을 형성하는 본체와, 상기 본체 내부에 냉각장치를 설치하고 있는 기계실(40)과, 상기 기계실(40)의 상단으로 김치를 수납하고 단열재에 감싸져 있는 저장실(50)과, 도시되지 않았으나 상기 저장실(50)의 상단에서 상기 본체의 외측을 덮는 힌지로 고정된 도어로 구성된다. As shown in FIG. 2, the kimchi storage room according to the present invention includes a main body forming an appearance, a machine room 40 having a cooling device installed inside the main body, and a kimchi housed at an upper end of the machine room 40. Although not shown, the storage compartment 50 is surrounded by a heat insulating material and consists of a hinged door covering the outer side of the main body at the upper end of the storage compartment 50.

그리고, 기계실(40) 안에는 냉매를 고온고압의 가스상태로 만드는 압축기 (41)와 상기 압축기(41)에서 보내진 냉매를 팬(43)으로 강제 냉각하여 액화시키는 응축기(42)와 김치저장고의 전체적인 작동을 제어하는 컨트롤박스(44)가 구성되고, 상기 응축기(42)에서 액화된 냉매를 열교환하여 냉각작용을 수행하는 증발기(62)가 상기 저장실(50) 주위를 감싸고 있다. In the machine room 40, the compressor 41, which makes the refrigerant into a gaseous state at high temperature and high pressure, and the condenser 42 and the kimchi storage room forcibly cooling and liquefying the refrigerant sent from the compressor 41 by the fan 43 are operated. Control box 44 is configured to control, the evaporator 62 for performing a cooling action by heat-exchanging the refrigerant liquefied in the condenser 42 is wrapped around the storage chamber (50).

여기에서, 상기 증발기(62)로부터 분기된 냉매관(61)은 하나로 합쳐져서 압축기(41)로 이어지게 되는데, 이때 압축기(41)로 들어가는 냉매관(60)의 일단부를 확관하여, 그 확관된 부분에 상기 증발기(62)로부터 분기된 각 냉매관(61)의 단부를 삽입 결합한다. Here, the refrigerant pipes 61 branched from the evaporator 62 are combined into one to lead to the compressor 41, in which one end portion of the refrigerant pipe 60 entering the compressor 41 is expanded to the expanded portion. End portions of the respective refrigerant pipes 61 branched from the evaporator 62 are inserted into and coupled to each other.

이러한 냉매관의 연결부를 더욱 자세히 살펴보면, 도 3에 도시된 바와 같이, 압축기(41)로 이어지는 냉매관(60)의 일단에는 확관부(63)가 형성되고, 상기 확관부(63)에 증발기(62)로부터 분기된 각 냉매관(61)의 단부를 삽입한 후 압착하여 결합시킨 결합부(64)가 형성된다. Looking at the connection portion of the refrigerant pipe in more detail, as shown in Figure 3, one end of the refrigerant pipe (60) leading to the compressor 41 is formed with an expansion tube (63), the expansion unit 63 in the evaporator ( Coupling portions 64 are formed by inserting the end portions of the respective refrigerant pipes 61 branched from 62 and pressing them together.

이와 같이, 본 발명에 의한 냉매관 연결구조는, 증발기(62)로부터 분기된 냉매관(61)과 압축기(41)로 이어지는 냉매관(60)을 결합할 때, 별도의 이음관을 사용하지 않고 압축기(41)로 이어지는 냉매관(60)의 단부를 확관한 후, 여기에 증발기(62)로부터 분기된 냉매관(61)을 삽입하여 결합하는 구조로 이루어진다. As described above, the refrigerant pipe connection structure according to the present invention does not use a separate joint pipe when combining the refrigerant pipe 61 branched from the evaporator 62 and the refrigerant pipe 60 leading to the compressor 41. After the end of the refrigerant pipe 60 leading to the compressor 41 is expanded, the refrigerant pipe 61 branched from the evaporator 62 is inserted into the structure.

이상 설명한 바와 같이, 압축기로 이어지는 냉매관의 단부를 확관한 후, 여기에 증발기로부터 분기된 냉매관을 삽입하여 결합함으로써, 별도의 이음관이나 용접작업이 필요하지 않게 되므로, 작업의 편리성을 도모할 수 있고, 제조 원가를 절감할 수 있으며, 생산성을 향상시킬 수 있다. As described above, the end of the refrigerant pipe leading to the compressor is expanded, and then the refrigerant pipe branched from the evaporator is inserted and combined therewith, thereby eliminating the need for a separate joint pipe or welding operation, thereby facilitating the operation. Can reduce manufacturing costs and improve productivity.

도 1은 종래 김치저장고의 일부 단면도1 is a partial cross-sectional view of the conventional kimchi storage

도 2는 본 발명에 의한 김치저장고의 일부 단면도2 is a partial cross-sectional view of the kimchi storage according to the present invention

도 3은 본 발명에 의한 냉매관 확대 사시도Figure 3 is an enlarged perspective view of the refrigerant pipe according to the present invention

※ 도면의 주요 부분에 대한 부호 설명※ Explanation of main parts of drawing

40 : 기계실 41 : 압축기40: machine room 41: compressor

42 : 응축기 43 : 팬42 condenser 43 fan

44 : 컨트롤박스 50 : 저장실44: control box 50: storage room

61 : 냉매관 62 : 증발기61 refrigerant tube 62 evaporator

63 : 확관부 64 : 결합부63: expansion portion 64: coupling portion

Claims (1)

저장실 외측을 감싸는 증발기로부터 분기된 둘 이상의 냉매관과, 기계실의 압축기로 이어지는 냉매관을 상호 결합하는 김치저장고의 냉매관 연결구조에 있어서, In the refrigerant pipe connection structure of the kimchi storage unit for coupling the two or more refrigerant pipes branched from the evaporator surrounding the outside of the storage chamber and the refrigerant pipe leading to the compressor of the machine room, 압축기로 이어지는 냉매관의 일단에 확관부를 형성하고, 상기 확관부에 증발기로부터 분기된 각 냉매관의 단부를 삽입한 후 압착하여 결합부를 형성하는 것을 특징으로 하는 김치저장고의 냉매관 연결구조An expansion pipe portion is formed at one end of the refrigerant pipe leading to the compressor, and the coupling portion is formed by inserting an end portion of each refrigerant pipe branched from the evaporator into the expansion pipe and then compressing it to form a coupling portion.
KR1020030059045A 2003-08-26 2003-08-26 Assembly structure of suction pipe for kimchi refrigerator KR20050021817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020030059045A KR20050021817A (en) 2003-08-26 2003-08-26 Assembly structure of suction pipe for kimchi refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030059045A KR20050021817A (en) 2003-08-26 2003-08-26 Assembly structure of suction pipe for kimchi refrigerator

Publications (1)

Publication Number Publication Date
KR20050021817A true KR20050021817A (en) 2005-03-07

Family

ID=37229993

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030059045A KR20050021817A (en) 2003-08-26 2003-08-26 Assembly structure of suction pipe for kimchi refrigerator

Country Status (1)

Country Link
KR (1) KR20050021817A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101421600B1 (en) * 2008-01-03 2014-07-23 동부대우전자 주식회사 Kimchi refrigerator using a cooling cycle for independent control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101421600B1 (en) * 2008-01-03 2014-07-23 동부대우전자 주식회사 Kimchi refrigerator using a cooling cycle for independent control

Similar Documents

Publication Publication Date Title
US7231782B2 (en) Refrigerator
CN102927740A (en) Refrigerator
JPH03164664A (en) Refrigeration system
US20050039483A1 (en) Refrigerator
KR20020006823A (en) Refrigerator and manufacturing method of heat pipe thereof
CN103604267A (en) Refrigerator body manufacturing process
KR20050021817A (en) Assembly structure of suction pipe for kimchi refrigerator
JPH11304338A (en) Refrigerator
KR200210882Y1 (en) Structure for heat exchanger of Kim-Chi refrigerator with bellows
CN216557866U (en) Combined refrigerator
US10006686B2 (en) Refrigerator and method for manufacturing the same
KR200288708Y1 (en) Assembly structure of evaporation pipe for kimchi-refrigerator of drawers
JP2004085104A (en) Refrigerator
CN2269569Y (en) Evaporator for electric refrigerating cabinet or electric refrigerator
KR20080058816A (en) A refrigeration cycle
KR20000011224U (en) Home bar structure of the refrigerator
KR200287378Y1 (en) Structure of incase for kimchi-refrigerator
KR100402480B1 (en) Refrigerator with plastic evaporator
KR0125547Y1 (en) Cover structure of machine room of a refrigerator
KR20080000273U (en) Assembling refrigerator for an eating house
JP2650933B2 (en) refrigerator
KR0142620B1 (en) Adhesion structure for evaporator pipe of a refrigerator
KR101083690B1 (en) A hot pipe arrangement for refrigerators
KR20050006390A (en) Integral structure of storage and evaporator
KR200332580Y1 (en) Evaporation pipe of dual structure

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E601 Decision to refuse application