KR900008680Y1 - Condensor for refrigerator - Google Patents

Condensor for refrigerator Download PDF

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Publication number
KR900008680Y1
KR900008680Y1 KR2019870012141U KR870012141U KR900008680Y1 KR 900008680 Y1 KR900008680 Y1 KR 900008680Y1 KR 2019870012141 U KR2019870012141 U KR 2019870012141U KR 870012141 U KR870012141 U KR 870012141U KR 900008680 Y1 KR900008680 Y1 KR 900008680Y1
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KR
South Korea
Prior art keywords
condenser
present
coil
heat dissipating
air
Prior art date
Application number
KR2019870012141U
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Korean (ko)
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KR890003170U (en
Inventor
이복현
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이복현
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Publication date
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Priority to KR2019870012141U priority Critical patent/KR900008680Y1/en
Publication of KR890003170U publication Critical patent/KR890003170U/en
Application granted granted Critical
Publication of KR900008680Y1 publication Critical patent/KR900008680Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

내용 없음.No content.

Description

냉동장치용 공, 수냉식 응축기Ball, water-cooled condenser for freezer

제 1 도는 본 고안의 일부절개 사시도.1 is a partially cutaway perspective view of the present invention.

제 2 도는 동개략 정면도.2 is a schematic front view.

제 3 도는 동개략 평면도.3 is a schematic top view.

제 4 도는 본 고안의 응축코일과 방열판의 결합상태 단면도.4 is a cross-sectional view of the coupling state of the condensation coil and the heat sink of the present invention.

제 5 도는 동일측 단면도.5 is the same side cross-sectional view.

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

1 : 응축코일 2 : 휀1: condensing coil 2: 휀

3 : 방열판 4 : 관통공3: heat sink 4: through hole

5 : 간격유지부 6 : 냉각수 탱크5: space | interval holding part 6: cooling water tank

7 : 순환펌프 8 : 공급관7: circulating pump 8: supply pipe

9 : 분배환관 10 : 분사구9: distribution ring 10: injection hole

본 고안은 냉동장치용 응축기에 관한 것으로, 특히 동절기에도 사용가능하도록 고안된 공, 수냉식 응축기를 제공하려는 것이다.The present invention relates to a condenser for a refrigerating device, and in particular, to provide an air-cooled condenser designed for use in winter.

종래의 냉동장치용 응축기는 이미 주지된 바와 같이, 물을 이용한 증발식 응축기로서, 이는 대기 온도가 낮은 동절기에 사용이 전혀 불가능하거나, 부득이 겨울에 가동하고자할 경우에는 동파방지를 위해 반드시 별도의 히터장치를 부착하여 사용해야 하는 결점이 있었을뿐 아니라, 설정용량에 따른 제품부피가 대부분 커짐으로서 현장 제작이 불가피한 문제점이 따랐다.Conventional condenser for refrigeration unit, as already known, is an evaporative condenser using water, which is impossible to use at all in the winter when the air temperature is low, or must be a separate heater in order to prevent freezing in case of unavoidable winter operation Not only was there a defect to attach and use the device, but the volume of the product increased according to the set capacity.

본 고안은 이러한 종래의 제반 문제점을 해결하기 위하여 상부에 휀이 장착되어 있는 공지된 응축기의 응축코일 상방 외주연부에서 물이 분사되도록 하는 한편, 이 응축코일에 다수의 방열판을 설치하므로서, 동절기에 순환공기에 의해서만 냉매증기가 응축되도록 한 것으로, 이하 첨부된 실시도면에 의거하여 본 고안의 구성을 상세히 설명하면다음과 같다.The present invention allows water to be injected from the outer circumference of the condenser coil above the known condenser having a fan mounted thereon to solve the conventional problems, while installing a plurality of heat sinks in the condenser coil, thereby circulating in winter The refrigerant vapor is condensed only by air, and the configuration of the present invention will be described in detail with reference to the accompanying drawings.

도시한 바와 같이, 응축코일(1) 상방에 휀(2)이 구비된 통상의 것에 있어서, 응축코일(1)에 길이방향으로 지그재그식으로 굴곡된 다수의 방열판(3)을 장착시키되 그 방열판(3)의 관통공(4) 일측방으로 간격유지부(5)를 마련하여 균일된 방열판(3) 간격이 유지될 수 있도록 하는 한편, 응축코일(1) 하방에 설치된 냉각수 탱크(6) 일측에 설치되어 있는 순환펌프(7)와 공급판(8)으로 연결된 분배환관(9)에 다수의 공지된 분사구(10)를 설치하여서 구성된 것이다.As shown in the figure, in the conventional one provided with the fin 2 above the condensing coil 1, the condensing coil 1 is equipped with a plurality of heat dissipating plates 3 zigzag bent in the longitudinal direction. A spacing holding part 5 is provided to one side of the through hole 4 in 3) to maintain a uniform spacing of the heat dissipation plate 3, and on one side of the cooling water tank 6 installed below the condensing coil 1. It is configured by installing a number of well-known injection ports 10 in the distribution ring pipe 9 connected to the circulation pump 7 and the supply plate 8 is installed.

이와 같이 구성된 본 고안은, 휀(2)이 회전되는 동시에 순환펌프(7)로부터 공급되는 냉각수가 분사구(10)를 통해 응축코일(1) 상부에 물분사되게 작동되는 것으로, 물과 공기 및 다수의 방열판에 의해 효과적인 열전달을 이루며 비교적 적은 공간으로서 큰 응축 용량을 발휘하는 효과가 있다.The present invention configured as described above, the cooling water supplied from the circulation pump 7 at the same time the fan (2) is rotated is operated to be water sprayed on the condensing coil (1) through the injection port 10, water and air and a plurality of Effective heat transfer is achieved by the heat sink, which has the effect of exerting a large condensation capacity with a relatively small space.

한편 본 고안은 동절기에 순환펌프(7)를 가동중지한 상태에서 휀(2)만을 작동시켜 공기로만으로 응축코일(1) 및 이에 설치된 다수의 방열판(3)을 냉각시키므로서 효율적인 응축을 실시할 수 있는 것으로 다음과 같은 효과가 있다.On the other hand, the present invention operates only the fan (2) while the circulation pump (7) is in operation in the winter to cool the condensation coil (1) and a plurality of heat sinks (3) installed therein with air alone to perform efficient condensation. It can have the following effects.

즉, 동절기에 동파로 인한 냉매 증기의 누출 손실이 없게 되는 한편, 토출 냉매의 과열도를 방지하고 높은 열에너지의 축적이 가능하며, 건구온도와 습구온도차에 의한 과냉각도를 크게할 수 있으므로 냉동장치의 플래쉬 가스를 감소시킬 수 있는 효과가 있다.That is, there is no leakage loss of refrigerant vapor due to freezing during winter, while it is possible to prevent the superheat of the discharged refrigerant and to accumulate high thermal energy, and to increase the supercooling degree due to the difference between dry bulb temperature and wet bulb temperature. There is an effect that can reduce the flash gas.

또한, 외기건구 온도가 높고 습기온도가 낮을 경우 현저한 과냉각도를 유지할 수 있는 효과가 있다.In addition, when the outdoor air bulb temperature is high and the humidity temperature is low, there is an effect that can maintain a significant supercooling degree.

본 고안은 이와 같이 월등한 효과를 가지게 되므로 기존의 증발식 응축기와 동일한 응축용량을 가지는 본 고안의 공, 수냉식 응축기는 크기가 축소될 수 있으므로, 설치 현장제작이 아닌 공장에서 제작이 가능한 한편, 저렴한 가격으로 제공될 수 있는 유용한 고안이다.Since the present invention has such a superior effect, the air and water-cooled condenser of the present invention having the same condensation capacity as the existing evaporative condenser can be reduced in size, so that it can be manufactured at the factory rather than the installation site production, while being inexpensive It is a useful design that can be offered at a price.

Claims (1)

응축코일(1)의 상방에 휀(2)을 장착한 공지의 것에 있어서, 응축코일(1)에 파형굴곡된 다수의 방열판(3)을 방사상으로 장착하되 동 방열판(3)의 관통공(4) 일축방에 형성하고 냉각수탱크(6)의 일측에 설치된 순환펌프(7)와 공급관(8)으로 연결되는 분배에는 다수의 분사구(10)를 설착하여서 된 냉동장치용 공, 수냉식 응축기.In the well-known thing in which the fin (2) was attached above the condensation coil (1), a plurality of heat dissipating plates (3) curved in the condensation coil (1) were radially mounted, but the through holes (4) of the heat dissipating plate (3). ) A ball or water-cooled condenser for a refrigerating device formed in one axial direction and connected to a circulation pump 7 and a supply pipe 8 installed at one side of the cooling water tank 6 by installing a plurality of injection holes 10.
KR2019870012141U 1987-07-24 1987-07-24 Condensor for refrigerator KR900008680Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870012141U KR900008680Y1 (en) 1987-07-24 1987-07-24 Condensor for refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870012141U KR900008680Y1 (en) 1987-07-24 1987-07-24 Condensor for refrigerator

Publications (2)

Publication Number Publication Date
KR890003170U KR890003170U (en) 1989-04-12
KR900008680Y1 true KR900008680Y1 (en) 1990-09-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870012141U KR900008680Y1 (en) 1987-07-24 1987-07-24 Condensor for refrigerator

Country Status (1)

Country Link
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Publication number Publication date
KR890003170U (en) 1989-04-12

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