KR200395437Y1 - Fin-tube assembly for the heat exchanger - Google Patents
Fin-tube assembly for the heat exchanger Download PDFInfo
- Publication number
- KR200395437Y1 KR200395437Y1 KR20-2005-0016531U KR20050016531U KR200395437Y1 KR 200395437 Y1 KR200395437 Y1 KR 200395437Y1 KR 20050016531 U KR20050016531 U KR 20050016531U KR 200395437 Y1 KR200395437 Y1 KR 200395437Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- fin
- heat exchanger
- tube assembly
- present
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
- F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0472—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
본 고안에 따르면, 냉매가 흐를 수 있는 중공인 튜브와, 이 튜브의 외주면에 배치된 핀과, 튜브의 내측과 외측에서 맞물리게 지지하는 프레임을 포함하는 것으로서, 핀은 튜브의 외주면에 가공되어 형성되고, 핀과 튜브는 원추형상으로 다수회 선회된 것을 특징으로 하는 열교환기용 핀-튜브 조립체가 개시된다. 개시된 열교환기용 핀-튜브 조립체에 의하면, 핀과 튜브가 원추형상으로 감겨져 있기 때문에, 공기와 접촉하는 표면적을 증가시킬 수 있어 열교환 효율을 향상 시킬 수 있다. According to the present invention, it comprises a hollow tube through which the refrigerant can flow, a pin disposed on the outer circumferential surface of the tube, and a frame for engaging the inner and outer sides of the tube, wherein the pin is formed on the outer circumferential surface of the tube and The fin-tube assembly for a heat exchanger is characterized in that the fin and the tube are pivoted a number of times in the shape of a cone. According to the disclosed fin-tube assembly for heat exchanger, since the fin and the tube are wound in a conical shape, the surface area in contact with air can be increased to improve the heat exchange efficiency.
Description
본 고안은 열교환기용 핀-튜브 조립체에 관한 것으로서, 보다 상세하게는 증발기 또는 응축기 등과 같은 열교환기에서 냉매가 이동할 수 있도록 하는 열교환기용 핀-튜브 조립체에 관한 것이다.The present invention relates to a fin-tube assembly for a heat exchanger, and more particularly to a fin-tube assembly for a heat exchanger that allows the refrigerant to move in a heat exchanger such as an evaporator or a condenser.
일반적으로 증발기 또는 응축기와 같은 열교환기는, 압축기에서 나온 고온고압의 냉매가스를 상온의 물이나 공기와 열교환 하여 고온고압의 액체냉매로 응축시켜주고 증발시키는 것으로써, 이러한 증발기 또는 응축기와 같은 열교환기에는 냉각효과를 내는 냉매가 이동할 수 있도록 열교환기용 핀-튜브가 채용된다. In general, a heat exchanger such as an evaporator or a condenser condenses and evaporates the high temperature and high pressure refrigerant gas from the compressor with water or air at room temperature to condense and evaporate the liquid refrigerant at a high temperature and high pressure. Fin-tubes for heat exchangers are employed to allow the refrigerant to move the cooling effect.
이러한 열교환기의 일례인 종래의 열교환기용 튜브는 국내 실용신안공개 제 95-29709호에 개시된 바 있으며, 이러한 종래의 열교환기용 튜브는 도 1에 도시된 바와 같은 구조가 일반적으로 채용되었다. A conventional heat exchanger tube, which is an example of such a heat exchanger, has been disclosed in Korean Utility Model Publication No. 95-29709, and the conventional heat exchanger tube has a structure as shown in FIG.
도면을 참조하면, 종래의 열교환기용 튜브(10)는 송풍기(미도시)와 냉매가 내부에 흐르는 튜브(20)를 포함하며, 상기 튜브(20)는 원통형상으로 감겨져 있다. Referring to the drawings, a conventional heat exchanger tube 10 includes a blower (not shown) and a tube 20 through which a refrigerant flows, and the tube 20 is wound in a cylindrical shape.
그런데, 이러한 상기 열교환기용 튜브(10)는 원통형상으로 감겨져 있기 때문에, 도면에 도시된 바와 같이 공기가 흡입방향(A)으로 유입되어 유출방향(B)으로 배출 될 때, 공기의 유동 특성상 열교환 효율이 현저히 낮아지는 문제점이 있다. However, since the heat exchanger tube 10 is wound in a cylindrical shape, as shown in the drawing, when air is introduced into the suction direction A and discharged in the discharge direction B, heat exchange efficiency is due to the flow characteristics of the air. There is a problem that this is significantly lowered.
본 고안은 상기의 문제점을 해결하기 위하여 창출된 것으로서, 유입되는 공기의 접촉 면적을 증가시켜 열교환 효율을 향상 시킬 수 있도록, 튜브의 감긴 형상을 개선한 열교환기용 핀-튜브 조립체를 제공하는 것을 그 목적으로 한다.The present invention was created to solve the above problems, and to provide a fin-tube assembly for a heat exchanger having an improved shape of the tube to increase the heat exchange efficiency by increasing the contact area of the incoming air. It is done.
본 고안의 다른 목적 및 장점들은 하기에 설명될 것이며, 본 고안의 실시예에 의해 알게 될 것이다. 또한, 본 고안의 목적 및 장점들은 실용신안등록청구범위에 나타낸 수단 및 조합에 의해 실현될 수 있다. Other objects and advantages of the present invention will be described below and will be appreciated by the embodiments of the present invention. In addition, the objects and advantages of the present invention can be realized by means and combinations shown in the utility model registration claims.
상기의 목적을 달성하기 위한 본 고안에 따르면, 냉매가 흐를 수 있는 중공인 튜브와, 상기 튜브의 외주면을 일체로 가공하여 형성된 핀과, 상기 튜브의 내측과 외측에서 맞물리게 지지하는 프레임을 포함하는 것으로서, 상기 핀은 상기 튜브의 외주면에 가공되어 형성되고, 상기 핀과 튜브는 원추형상으로 다수회 선회된 열교환기용 핀-튜브 조립체를 제공한다. According to the present invention for achieving the above object, it comprises a hollow tube through which the refrigerant can flow, a pin formed by integrally processing the outer circumferential surface of the tube, and a frame for engaging and supporting the inner and outer sides of the tube; The fins are machined and formed on the outer circumferential surface of the tube, and the fins and tubes provide a fin-tube assembly for a heat exchanger that is pivoted multiple times in a conical shape.
여기서, 상기 핀은 상기 튜브의 외주면에 나선형으로 성형되는 것이 바람직 하다. Here, the pin is preferably formed in a spiral on the outer peripheral surface of the tube.
이하 첨부된 도면을 참조로 본 고안의 바람직한 실시예를 상세히 설명하기로 한다. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
이에 앞서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니되며, 고안자는 그 자신의 고안을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 고안의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다. Prior to this, the terms or words used in this specification and claims should not be construed as being limited to their usual or dictionary meanings, and the inventors will properly describe the concept of terms in order to best explain their own design. Based on the principle that it can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.
따라서, 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 고안의 가장 바람직한 일 실시예에 불과할 뿐이고 본 고안의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들은 대체할 수 있는 다양한 균등물과 변형예들이 있을 수 있음을 이해하여야 한다. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent all of the technical ideas of the present invention, these are various alternatives at the time of the present application It should be understood that there may be equivalents and variations.
도 2는 본 고안의 바람직한 실시예에 따른 열교환기용 핀-튜프 조립체의 사시도를 나타낸 것이다. Figure 2 shows a perspective view of a fin-tub assembly for a heat exchanger according to a preferred embodiment of the present invention.
도면을 참조하면, 본 고안의 바람직한 실시예에 따른 열교환기용 핀-튜브 조립체(100)는, 냉매가 흐를수 있는 튜브(112)와, 상기 튜브의 외주면에 배치된 핀 (111)과, 상기 튜브의 내측과 외측에서 지지하는 프레임(120)을 포함한다. Referring to the drawings, a fin-tube assembly 100 for a heat exchanger according to a preferred embodiment of the present invention, a tube through which a refrigerant flows, a fin 111 disposed on an outer circumferential surface of the tube, and the tube It includes a frame 120 for supporting from the inside and the outside of the.
여기서, 상기 핀(111)과 튜브(112)는 일체로 가공 되어 핀-튜브(110)를 형성하며, 상기 핀-튜브(110)는 원추형상으로 다수회 선회 되어 감겨 지는 것이 바람직하다.Here, the fin 111 and the tube 112 is integrally processed to form a fin-tube 110, and the fin-tube 110 is preferably wound and wound a plurality of times in a conical shape.
한편, 상기 프레임(120)은 상기 핀-튜브(110)를 원추형상으로 유지되도록 상기 핀-튜브(110)의 내측과 외측에서 맞물려 지지할 수 있다. On the other hand, the frame 120 may be engaged to support the inside and the outside of the pin-tube 110 to maintain the pin-tube 110 in a conical shape.
여기서, 상기 프레임 (120)은, 상기 핀-튜브(110)의 코일형상 중심에서 Here, the frame 120, at the center of the coil shape of the fin tube (110)
120°간격으로 3지점에서 지지하는 것이 바람직하며, 경우에 따라서는 다양한 형상과 위치에서 상기 핀-튜브(110)를 지지할 수 있다.It is preferable to support at three points at intervals of 120 °, and in some cases, the pin-tube 110 may be supported in various shapes and positions.
따라서, 본 고안의 바람직한 실시예에 따른 열교환기용 핀-튜브 조립체(100)는, 도시된 바와 같이 공기가 코일의 반경이 큰쪽인(A) 방향으로 흡입 되고, 코일의 반경이 작은쪽인(B) 방향으로 배기 될 경우, 핀-튜브(110)가 원추형상으로 감겨져 있기 때문에 , 공기가 접촉하는 면적이 증가되어 열교환 효율을 증가 시킬 수 있다. 다만, 상기 열교환기용 핀-튜브 조립체(100)의 내부에는 송풍기가 배치될 수 있으며, 이에 따라 공기의 유입방향과 배출방향을 다양하게 할 수도 있다.Therefore, the fin-tube assembly 100 for a heat exchanger according to a preferred embodiment of the present invention, as shown in the air is sucked in the direction (A) where the radius of the coil is larger, the radius of the coil is smaller (B) When exhausted in the) direction, since the fin tube 110 is wound in a conical shape, an area in which air is in contact may increase, thereby increasing heat exchange efficiency. However, a blower may be disposed inside the fin-tube assembly 100 for the heat exchanger, and thus may vary the inflow and outflow directions of air.
도 3은 도 2에 도시된 상기 핀(111)과 튜브(112)의 확대도를 나타낸 것이다.FIG. 3 shows an enlarged view of the fin 111 and the tube 112 shown in FIG. 2.
도면을 참조하면, 본 고안의 바람직한 실시예에 따른 열교환기용 핀-튜브 조립체(100)는, 핀(111)과 튜브(112)의 형상이 일체로 제작 된 핀-튜브(110)를 포함 Referring to the drawings, the fin-tube assembly 100 for a heat exchanger according to a preferred embodiment of the present invention, the fin 111 and the tube 112 of the shape of the fin-tube 110 is produced integrally manufactured
한다.do.
여기서, 상기 핀-튜브(110)는 튜브(112)의 외주면에 나선형으로 성형된 핀 (111)이 일체로 구비되어 있다. 이 때문에, 상기 핀-튜브(110)를 지나는 공기는 종래의 원형으로만 형성된 튜브에 비하여, 공기와 접촉되는 표면적을 증가 시킬 수 있다. Here, the fin tube 110 is integrally provided with a fin 111 formed in a spiral shape on the outer circumferential surface of the tube 112. Because of this, the air passing through the fin-tube 110 can increase the surface area in contact with the air, compared to the tube formed in a conventional circular only.
상기한 바와 같이, 본 고안의 바람직한 실시예에 따른 열교환기용 핀-튜브 조립체(100)는 원추 형상이기 때문에, 공기가 핀-튜브(110)에 접촉하는 면적이 많아 열교환 효율을 향상 시킬 수 있다. As described above, since the fin-tube assembly 100 for the heat exchanger according to the preferred embodiment of the present invention has a conical shape, the air has a large area in contact with the fin-tube 110, thereby improving heat exchange efficiency.
또한, 본 고안의 바람직한 실시예에 따른 열교환기용 핀-튜브 조립체(100) 는, 상기 튜브(112)의 외주면에 나선형으로 성형된 핀(111)이 일체로 가공되었기 때문에, 성형성이 용이하여 다양한 형상으로의 제작이 가능하다. In addition, the fin-tube assembly 100 for a heat exchanger according to a preferred embodiment of the present invention, since the fin 111 formed in a spiral on the outer circumferential surface of the tube 112 is integrally processed, the moldability is easy Production into shape is possible.
상술한 바와 같이 본 고안에 따른 열교환기용 핀-튜브 조립체에 의하면 다음과 같은 효과를 제공한다. As described above, the fin-tube assembly for a heat exchanger according to the present invention provides the following effects.
첫째, 원추형상으로 제작되어 공기와의 접촉면적을 증대 시킬수 있기 때문에, 열교환 효율을 향상 시킬 수 있다. First, because it is manufactured in a conical shape can increase the contact area with air, it is possible to improve the heat exchange efficiency.
둘째, 핀-튜브가 일체로 가공 되어있기 때문에, 다양한 형상의 핀-튜브를 제작할 수 있으며, 별도의 핀 제작이 필요하지 않으므로 경제적인 효과를 제공할 수 있다. Second, because the pin-tube is integrally processed, it is possible to manufacture a pin-tube of various shapes, and because it does not require a separate pin production can provide an economic effect.
이상과 같이, 본 고안은 비록 한정된 실시예와 도면에 의해 설명 되었으나, 본 고안은 이것에 의해 한정되지 않으며 본 고안이 속하는 기술 분야에서 통상의 지식을 가진 자에 의해 본 고안의 기술 사상과 아래에 기재될 실용신안등록청구범위의 균등 범위 내에서 다양한 수정 및 변형이 가능함은 물론이다. As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto and is intended by those skilled in the art to which the present invention pertains. Various modifications and variations are possible, of course, within the equivalent scope of the utility model registration claims to be described.
도 1은 종래의 열교환기를 나타내는 단면도,1 is a cross-sectional view showing a conventional heat exchanger,
도 2는 본 고안의 실시예에 따른 열교환기용 핀-튜브 조립체의 사시도,2 is a perspective view of a fin-tube assembly for a heat exchanger according to an embodiment of the present invention,
도 3은 도 2에 도시된 핀과 튜브의 확대도 이다.3 is an enlarged view of the fin and tube shown in FIG.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
100...열교환기용 핀-튜브 조립체 110...핀-튜브100 ... Fin-Tube Assembly for Heat Exchanger 110 ... Fin-Tube
111...핀 112...튜브111 ... pin 112 ... tube
120...프레임120 ... frame
Claims (2)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0016531U KR200395437Y1 (en) | 2005-06-09 | 2005-06-09 | Fin-tube assembly for the heat exchanger |
| CNA2006100828046A CN1877243A (en) | 2005-06-09 | 2006-06-09 | Finned tube device for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0016531U KR200395437Y1 (en) | 2005-06-09 | 2005-06-09 | Fin-tube assembly for the heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200395437Y1 true KR200395437Y1 (en) | 2005-09-14 |
Family
ID=37509746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0016531U KR200395437Y1 (en) | 2005-06-09 | 2005-06-09 | Fin-tube assembly for the heat exchanger |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200395437Y1 (en) |
| CN (1) | CN1877243A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852569B (en) * | 2010-06-03 | 2011-12-28 | 清华大学 | Support fixed structure of spiral heat exchange tube |
| CN104625618B (en) * | 2014-12-12 | 2018-08-28 | 西安钢研功能材料有限责任公司 | A kind of processing method for spiral tube heat exchanger bearing strip |
| CN109838926B (en) * | 2017-11-28 | 2022-10-28 | 昆明现代家园节能科技有限公司 | Intelligent solar water heater of scale prevention |
-
2005
- 2005-06-09 KR KR20-2005-0016531U patent/KR200395437Y1/en not_active IP Right Cessation
-
2006
- 2006-06-09 CN CNA2006100828046A patent/CN1877243A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN1877243A (en) | 2006-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6932153B2 (en) | Heat exchanger | |
| AU2010316364B2 (en) | Heat exchanger and indoor unit including the same | |
| JP6972158B2 (en) | Dehumidifier | |
| CN108027151B (en) | Portable air conditioner | |
| KR20020004526A (en) | Heat exchanger | |
| US7059394B2 (en) | Heat exchanger | |
| KR200395437Y1 (en) | Fin-tube assembly for the heat exchanger | |
| WO2020194517A1 (en) | Heat exchanger and refrigeration cycle device | |
| JP2010078287A (en) | Air conditioner | |
| JP2007147221A (en) | Heat exchanger with fin | |
| KR200397140Y1 (en) | Fin-tube assembly for the heat exchanger | |
| JP2015500455A (en) | Liquefier pipe with additional side structure | |
| CN103528276B (en) | A kind of heat exchanger | |
| US11852386B2 (en) | Heat exchanger and refrigeration cycle apparatus | |
| TWI810896B (en) | Dehumidifier | |
| JP7258151B2 (en) | Heat exchanger and refrigeration cycle equipment | |
| JP7394722B2 (en) | dehumidifier | |
| KR200314025Y1 (en) | Fin tube type heat exchanger and airconditioner and refrigerator using the heat exchanger | |
| KR200169554Y1 (en) | Pipe for heat exchanger | |
| KR100396836B1 (en) | Condenser for air conditioner | |
| KR100339565B1 (en) | Condenser for refrigerator | |
| KR200233436Y1 (en) | Condenser for air conditioner | |
| KR100395620B1 (en) | Condenser for air conditioner | |
| JP2001304607A (en) | Heat exchanger, method of producing thereof and air conditioner provided therewith | |
| KR101115097B1 (en) | Heat exchanging tube for evaporator of turbo-refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| EXTG | Extinguishment | ||
| T601 | Decision on revocation of utility model registration |