KR0120168Y1 - Evaporator equipped with frost structure - Google Patents
Evaporator equipped with frost structureInfo
- Publication number
- KR0120168Y1 KR0120168Y1 KR2019940022351U KR19940022351U KR0120168Y1 KR 0120168 Y1 KR0120168 Y1 KR 0120168Y1 KR 2019940022351 U KR2019940022351 U KR 2019940022351U KR 19940022351 U KR19940022351 U KR 19940022351U KR 0120168 Y1 KR0120168 Y1 KR 0120168Y1
- Authority
- KR
- South Korea
- Prior art keywords
- evaporator
- frosting
- frost
- present
- cold air
- Prior art date
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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of evaporators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Defrosting Systems (AREA)
Abstract
본 고안은 냉장고의 증발기에 별도의 착상장치를 구성하여, 이 착상장치로 먼저 성에가 착상되도록 함으로써 증발기의 효율을 좋게하고 제상주기를 증가시킨 착상장치가 구비된 증발기에 관한 것으로, 냉장고의 증발기에 있어서, 증발기(10)를 통과한 냉매파이프(12)가 관통하여 지나가도록 다수개의 핀(21)으로 구성된 소형의 착상장치(20)를 마련하고, 상기 착상장치(20)를 냉장실의 냉기귀환통로(41)와 상기 증발기(10)사이에 설치하여, 상기 착상장치(20)로 성에가 먼저 착상될 수 있도록 구성한 것이다.The present invention relates to an evaporator equipped with a frosting device to improve the efficiency of the evaporator and to increase the defrosting period by forming a separate frosting device in the evaporator of the refrigerator, so that the frost is first implanted with the frosting device. In this case, a small implantation device 20 composed of a plurality of fins 21 is provided to allow the refrigerant pipe 12 passing through the evaporator 10 to pass therethrough, and the implantation device 20 is connected to the cold air return passage of the refrigerating chamber. Installed between the 41 and the evaporator 10, the frosting device 20 is configured so that the frost can be first implanted.
Description
제 1 도는 본 고안의 설치 상태도,1 is an installation state of the present invention,
제 2 도는 냉장고에 설치된 본 고안의 측단면도.2 is a side cross-sectional view of the present invention installed in a refrigerator.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 증발기 11, 12, 13 : 냉매파이프10: evaporator 11, 12, 13: refrigerant pipe
20 : 착상장치 21 : 핀20: implantation apparatus 21: pin
31, 41 : 냉기귀환통로31, 41: cold return passage
본 고안은 냉장고의 증발기에 관한 것으로, 특히 별도의 착상장치를 구성하여, 이 착상장치로 먼저 성에가 착상되도록 함으로써 증발기의 효율성을 좋게하고 제상주기를 증가시킨 착상장치가 구비된 증발기에 관한 것이다.The present invention relates to an evaporator of a refrigerator, and in particular, to form a separate frosting device, the frosting is first implanted with the frosting device to improve the efficiency of the evaporator, and relates to an evaporator equipped with a frosting device to increase the defrosting cycle.
일반적으로, 냉장고는 냉기의 흐름에 의해 압축기와 같은 전장부하가 일정시간동안 구동하게되면 증발기에는 성에가 착상되게 되며, 이러한 성에의 착상량이 일정량이상이 되면 증발기의 효율성이 떨어지게 된다.In general, when the electric load such as the compressor is driven for a predetermined time by the flow of cold air, frost is implanted in the evaporator, and when the amount of frost is increased by a certain amount, the efficiency of the evaporator is reduced.
따라서, 이를 방지하고자 제상작업을 필수적으로 행하고 있다.Therefore, in order to prevent this, defrosting work is essentially performed.
또한, 제상시에는 히터를 구동하는 관계로, 냉각기능에 손실을 끼치게 된고, 전력의 낭비도 뒤따른다.In addition, during defrosting, the heater is driven, resulting in a loss of cooling function and waste of power.
본 고안은 상기한 배경을 감안하여 안출된 것으로, 본 고안의 목적은 증발기에 별도의 착상장치를 설치함으로써, 증발기에는 상대적으로 착상량을 감소시키게 되어 증발기의 효율을 좋게하고 동시에 제상주기를 증가시켜 전력낭비도 감소시킬 수 있는 착상장치가 구비된 증발기를 제공하는 것에 있다.The present invention is conceived in view of the above background, the object of the present invention is to install a separate implantation device in the evaporator, to reduce the amount of implantation relatively to the evaporator to improve the efficiency of the evaporator and at the same time increase the defrosting cycle An object of the present invention is to provide an evaporator having an implantation device capable of reducing power consumption.
이와 같은 목적을 달성하기 위한 본 고안은 냉장고의 증발기에 있어서,The present invention for achieving the above object in the evaporator of the refrigerator,
증발기를 통과한 냉매파이프가 관통하여 지나가도록 다수개의 핀으로 구성된 소형의 착상장치를 구비하고, 상기 착상장치를 냉장실의 냉기귀환통로와 상기 증발기사이에 설치하여, 상기 착상장치로 성에가 먼저 착상될 수 있도록 구성한 특징이 있다.It is provided with a compact implantation device composed of a plurality of fins so that the refrigerant pipe passing through the evaporator passes through, and the implantation device is installed between the cold air return passage of the refrigerating chamber and the evaporator, so that the frost is first implanted with the implantation device. It has features that are configured to allow.
이하, 첨부된 도면에 의거하여 본 고안을 보다 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제 1 도는 본 고안의 설치 상태도를 나타낸 것으로,1 shows an installation state diagram of the present invention,
미도시된 냉각사이클을 순환하는 냉매파이프(11)은 증발기(10)를 사행으로 통과하고, 상기 증발기(10)를 통과한 냉매파이프(12)는 상기 증발기(10)의 전면 하부에 마련된 다수개의 핀(21)으로 구성된 착상장치(20)를 측면 관통하고, 상기 착상장치(20)를 통과한 냉매파이프(13)는 미도시된 압축기로 향하도록 구성되어 있다.The refrigerant pipe 11 circulating the cooling cycle, not shown, passes through the evaporator 10 in a meandering manner, and the refrigerant pipe 12 passing through the evaporator 10 includes a plurality of refrigerant pipes provided in the lower portion of the front surface of the evaporator 10. The refrigerant pipe 13 which penetrates the implantation device 20 composed of the fins 21 and passes through the implantation device 20 is directed to a compressor (not shown).
제 2 도는 냉장고에 설치된 본 고안의 측단면도로서,2 is a side cross-sectional view of the present invention installed in the refrigerator,
전술한 착상장치(20)는 냉장실(41)의 냉기귀한통로(41)와 증발기(10)의 사이에 개재설치되어 냉장실(40)을 순회하는 비교적 고온인 냉기가 증발기(10)로 가기전에 상기 착상장치(20)와 만나게 되고, 냉동실(30)을 순회하는 냉기는 냉기귀한통로(31)를 통해 증발기(10)와 직접 열교환을 하게 되는 구조로 되어 있다.The above-described implantation apparatus 20 is interposed between the cold air passage 41 and the evaporator 10 of the refrigerating chamber 41 before the relatively high temperature cold air circulating the refrigerating chamber 40 goes to the evaporator 10. The cold air that meets the implantation device 20 and circulates in the freezing chamber 30 is configured to directly exchange heat with the evaporator 10 through the cold air passage 31.
미설명 부호, 50은 제상히터, 60은 배수구이다.Reference numeral 50 denotes a defrost heater and 60 denotes a drain.
상기와 같이 구성시켜서 된 본 고안의 작용효과를 이하 설명한다.The effects of the present invention constructed as described above will be described below.
냉동실(30)의 냉기순환은 냉기귀환통로(31)을 통해 증발기(10)와 열교환을 하게되나, 냉장실(40)의 습기를 포함한 온기는 냉기귀환통로(41)를 통해 이미 냉각되어진 착상장치(20)에 맞닿게 되고, 이로 인해 냉동실(30)의 온기는 상기 착상장치(20)에서 일차적인 열교환이 일어나게 되어 습기를 빼앗기고, 이때 착상장치(20)에는 성에가 착상되며, 이 과정에서 습기가 제거된 냉기가 증발기(10)와 다시 열교환됨으로써, 다시 정상적으로 냉각되어 냉동실(30)로 보내진다.The cold air circulation of the freezer compartment 30 exchanges heat with the evaporator 10 through the cold air return passage 31, but the warmth including the moisture of the refrigerating compartment 40 has already been cooled by the cold air return passage 41. 20), and thus the warmth of the freezer compartment 30 is the primary heat exchange occurs in the implantation device 20 to deprive the moisture, the frosting device 20 is implanted in the frost, in this process The removed cold air is heat-exchanged with the evaporator 10 again, whereby it is normally cooled again and sent to the freezing chamber 30.
따라서, 증발기(10)는 습기가 제거(감소)된 2차온기를 냉각시키게 되어 착상량은 현저히 줄어들고, 상기 착상장치(20)에는 성에가 착상된다.Therefore, the evaporator 10 cools the secondary warmer from which moisture is removed (reduced), so that the amount of implantation is significantly reduced, and frost is implanted in the implantation apparatus 20.
차후, 증발기(10)의 착상량이 일정기준치 이상이 되면, 제상히터(50)를 구동하여 제상을 실시하게 된다.Subsequently, when the amount of implantation of the evaporator 10 reaches or exceeds a predetermined reference value, the defrost heater 50 is driven to perform defrosting.
이상에서와 같이 본 고안은 착상장치에서 1차착상이 되어 증발기의 착상이 줄어들어, 착상에 의한 증발기의 효율이 감소하는 것을 방지하게 되며, 착상량의 감소로 제상주기가 길어지게되어 제상시 히터구동에 의한 전력의 낭비를 절감할 수 있는 효과가 있다.As described above, the present invention becomes the primary frosting in the frosting device, thereby reducing the frosting of the evaporator, thereby preventing the efficiency of the evaporator from frosting being reduced, and the defrosting period is prolonged due to the reduction of the amount of frosting. There is an effect that can reduce the waste of power by.
이상의 설명은 본 고안의 일실시 예에 대한 설명에 불과하며, 본 고안은 그 구성요지의 범위내에서 다양한 변경 및 개조가 가능하다.The above description is only a description of an embodiment of the present invention, and the present invention is capable of various changes and modifications within the scope of its constituent elements.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940022351U KR0120168Y1 (en) | 1994-08-31 | 1994-08-31 | Evaporator equipped with frost structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940022351U KR0120168Y1 (en) | 1994-08-31 | 1994-08-31 | Evaporator equipped with frost structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960008793U KR960008793U (en) | 1996-03-16 |
| KR0120168Y1 true KR0120168Y1 (en) | 1998-07-15 |
Family
ID=19392104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940022351U KR0120168Y1 (en) | 1994-08-31 | 1994-08-31 | Evaporator equipped with frost structure |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0120168Y1 (en) |
-
1994
- 1994-08-31 KR KR2019940022351U patent/KR0120168Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960008793U (en) | 1996-03-16 |
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