KR20110110070A - Of the cooling system with built-in communications equipment enclosures - Google Patents
Of the cooling system with built-in communications equipment enclosures Download PDFInfo
- Publication number
- KR20110110070A KR20110110070A KR1020110080378A KR20110080378A KR20110110070A KR 20110110070 A KR20110110070 A KR 20110110070A KR 1020110080378 A KR1020110080378 A KR 1020110080378A KR 20110080378 A KR20110080378 A KR 20110080378A KR 20110110070 A KR20110110070 A KR 20110110070A
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- KR
- South Korea
- Prior art keywords
- passage
- air passage
- outside air
- air
- enclosure
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
본 발명은 통신장비가 내장되어 있는 함체의 내부온도를 일정수준으로 냉각시키는 냉각장치에 관한 것으로서 구체적인 것은, 통신장비가 내장된 함체의 외벽 일부에 외기가 들어와서 다시 외부로 나가는 외기통로와 격벽으로 구분되면서 외기통로로 나란하게 유지되고 함체 내부 공기가 들어와서 다시 함체 내부로 나가는 내기 통로가 형성되게 다중체의 냉각부를 형성하여 함체내에 외부공기를 직접 주입하지 않고 내부공기가 냉각될 수 있게 하고, 냉각부를 형성하는 냉각판은 열전도성이 높은 금속판으로 내부에 통기로가 형성되면서 표면이 파형굴곡부로 형성되어 열교환성능이 향상되게 한 통신장비가 내장된 함체의 냉각장치이다.The present invention relates to a cooling device that cools the internal temperature of a housing in which communication equipment is built to a certain level, and specifically, to an external air passage and a partition wall where external air enters a part of the outer wall of the housing in which communication equipment is embedded and goes out again. As it is divided, it is maintained side by side with the outside air passage and forms a cooling section of the multi-body so that the air inside the enclosure enters and exits back into the enclosure so that the internal air can be cooled without directly injecting external air into the enclosure. The cooling plate forming the cooling unit is a metal plate having a high thermal conductivity, and a ventilation path is formed therein, and the surface is formed as a curved portion so that the heat exchange performance is improved.
Description
본 발명은 통신장비가 내장되어 있는 함체의 내부온도를 일정수준으로 냉각시키는 냉각장치에 관한 것이다.
The present invention relates to a cooling device for cooling the internal temperature of the enclosure in which communication equipment is built to a certain level.
통신장비가 내장된 함체는 그 용적이 제한되어 있으므로 그 내부에 장치된 통신장비가 작동하게 되면 열기가 발생하여 통신장비가 장치된 함체의 내부 기온을 상승시키기 때문에 열에 민감한 통신장비는 제기능을 발휘하지 못하는 일이 많아 일정수준으로 냉각시켜야 하는 필요가 있고, 다양한 냉각장치가 개발되어 있다.Since enclosures with built-in communication equipment have a limited capacity, heat is generated when the built-in communication equipment is operated, which raises the internal temperature of the enclosure equipped with the communication equipment. There is a lot of work that can not do it is necessary to cool to a certain level, various cooling devices have been developed.
그러나 종래의 냉각장치는 외부의 찬공기를 함체 내부로 유입시켜서 내부의공기를 밀어내고 새로운 공기가 들어와서 내부의 공기를 냉각시키고 다시 외부로 나가는 방법으로 냉각을 시키기 때문에 외부공기에 포함된 습기와 미세먼지를 포함하는 이물질이 함체 내부로 들어와서 값비싼 통신장비에 직접접촉하게 되는바, 통신장비에 막대한 해를 끼치는 문제가 있었다.
However, in the conventional cooling apparatus, external cold air is introduced into the enclosure to push out the internal air, and new air enters to cool the internal air and then cool it out again. Foreign matter containing fine dust enters the inside of the enclosure and comes in direct contact with expensive communication equipment, which has a problem that causes enormous harm to the communication equipment.
본 발명은 상기와 같은 종래의 불편을 해소하기 위하여 개발된 것이다.
The present invention has been developed to solve the conventional inconvenience as described above.
본 발명은 통신장비가 내장된 함체의 외벽 일부에 외기가 들어와서 다시 외부로 나가는 외기통로와 격벽으로 구분되면서 외기통로로 나란하게 유지되고 함체 내부 공기가 들어와서 다시 함체 내부로 나가는 내기 통로가 형성되게 다중체의 냉각부를 형성하여 함체내에 외부공기를 직접 주입하지 않고 내부공기가 냉각될 수 있게 하고, 냉각부를 형성하는 냉각판은 열전도성이 높은 금속판으로 내부에 통기로가 형성되면서 표면이 파형굴곡부로 형성되어 열교환성능이 향상되게 한 것이다.
The present invention is divided into the outside air passage and the partition wall to enter the outside of the outer wall of the enclosure with the built-in communication equipment and the partition is maintained side by side with the outside air passage, and the inside of the air enters the inside of the enclosure to form a bet passage It forms a cooling part of the multi-layer to allow the internal air to be cooled without directly injecting external air into the enclosure, and the cooling plate forming the cooling part is a metal plate having high thermal conductivity, and the surface of the cooling plate It is formed by the bent portion is to improve the heat exchange performance.
이와 같이 된 본 발명은 외부에서 유입되는 차가운 공기와 내부에서 유입되는 더운 공기가 외기통로와 내기통을 지나게 되고 이때 열전도율이 높은 금속판재 사이를 통과하게 되므로 내부의 더운공기가 식혀지게 되는데 표면이 파형으로 굴곡된 금속판재와 통로에 형성된 요철부에 의하여 효과적으로 열교환이 이루어지는 이점이 있고, 외부의 찬공기가 직접 함체 내부로 들어오지 않아 외부공기에 포함되어 있는 습기나 미세먼지 및 각종 이물질이 함체내에 들어오지 않아 고가의 통신장비를 보호할 수 있고, 에어콘과 같은 고가의 설비를 하지 않고 저렴하게 내부의 온도를 효과적으로 냉각시킬 수 있어서 고가의 장비를 보호하면서 내부온도를 일정수준으로 유지할 수 있게 되는 이점이 있게 되며, 이로인하여 통신장비의 성능을 제대로 발휘할 수 있게 되는 이점이 있다.
In the present invention, the cold air introduced from the outside and the hot air introduced from the inside pass through the outer air passage and the inner cylinder, and at this time, the heat conduction passes through the metal plate with high thermal conductivity, so that the inside of the air is cooled. There is an advantage that the heat exchange is effectively performed by the curved metal plate and the concave-convex portion formed in the passage, and the external cold air does not directly enter the inside of the enclosure so that moisture, fine dust and various foreign substances contained in the outside air do not enter the enclosure. Therefore, it is possible to protect expensive communication equipment, and to effectively cool the internal temperature at low cost without expensive equipment such as air conditioner, thereby protecting the expensive equipment and maintaining the internal temperature at a certain level. As a result, the performance of the communication equipment can be properly exhibited. There is an advantage that good.
도 1은 본 발명의 냉각장치가 실시된 함체 예시도
도 2는 본 발명의 냉각판 부분 분해 사시도
도 3은 도 2의 측면도
도 4는 본 발명의 사용상태 예시도
도 5는 도 4의 분해 사시도
도 6은 도 4의 단면도이다.1 is an exemplary view of the enclosure in which the cooling device of the present invention is implemented
2 is a partially exploded perspective view of the cooling plate of the present invention;
3 is a side view of FIG. 2
Figure 4 is an illustration of the use state of the present invention
5 is an exploded perspective view of FIG.
6 is a cross-sectional view of FIG. 4.
본 발명은 통신장비가 설치되는 함체(1)의 외벽(1a) 일측에 함체의 내부 공기가 내기통로입구(2a)를 통해 내부로 들어가서 들어온 입구보다 낮은 위치에 있는 출구(2b)로 배출되어 함체내부로 다시 들어갈 수 있게 내기통로(2)를 형성하고 외측면으로는 함체의 내기통로와 인접되어 격벽으로 구획되면서 내기통로와 같은 방향으로 형성되고 내기통로 입구 반대측에 외부공기가 들어오는 외기통로입구(3a)가 형성되어 외부공기가 들어와서 들어온 입구보다 낮은 위치에 있는 내기통로 출구 반대측의 외기출구(3b)를 통해 다시 외부로 나갈 수 있게 외기통로(3)를 형성하여 내기통로(2)와 외기통로(3)가 다중체로 되는 냉각부(가)를 형성하며 내기통로가 형성된 내기통로격판(20)과 외기통로가 형성된 외기통로격판(30)은 열전도성이 높은 금속판으로 제작되어 세로방향의 길이가 긴 6각형판체로 구성되어 판체 전체가 파형의 굴곡면(20a)(30a)을 형성하고 내기통로격판과 외기통로격판을 입구에서 출구로 이어지는 내기통로와 외기통로 내면측에 내향돌출부(20b)(30b)를 서로 어긋나게 형성하여 통기로가 지그제그 형상으로 구성되게 하며 외부에 케이스(6)를 씌워 내기통로입구(2a)와 외기통로입구(3a)에 각각 안내부(6a)(6b)를 형성하고 안내부뒤에 송풍기(4)(5)를 장치하여 함체내의 공기와 외기를 각각 내기통로와 외기통로로 강제 취입할 수 있게 한 구성이다.
The present invention is discharged to the outlet (2b) in the lower position than the inlet to enter the interior air through the inner passage inlet (2a) on one side of the outer wall (1a) of the
1 : 함체 1a : 외벽
2 : 내기통로 2a : 내기통로입구
2b : 출구 3 : 외기통로
3a : 외기통로입구 3b : 외기출구
4,5 : 송풍기 6 : 케이스
6a,6b : 안내부 20 : 내기통로격판
30 : 외기통로격판 20a,30a : 굴곡면
20b, 30b : 내향돌출부1:
2:
2b: Exit 3: External passage
3a:
4,5 Blower 6: Case
6a, 6b: guide 20: bet passage partition
30: outside
20b, 30b: inward protrusion
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020110080378A KR20110110070A (en) | 2011-08-12 | 2011-08-12 | Of the cooling system with built-in communications equipment enclosures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110080378A KR20110110070A (en) | 2011-08-12 | 2011-08-12 | Of the cooling system with built-in communications equipment enclosures |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020130002096U Division KR200467185Y1 (en) | 2013-03-20 | 2013-03-20 | Of the cooling system with built-in communications equipment enclosures |
Publications (1)
Publication Number | Publication Date |
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KR20110110070A true KR20110110070A (en) | 2011-10-06 |
Family
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KR1020110080378A KR20110110070A (en) | 2011-08-12 | 2011-08-12 | Of the cooling system with built-in communications equipment enclosures |
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KR (1) | KR20110110070A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101655446B1 (en) | 2016-03-09 | 2016-09-08 | 주식회사 진희계전 | Inverter enclosure assembly for outdoors |
KR102330720B1 (en) | 2021-04-29 | 2021-11-24 | 주식회사 정우엔지니어링 | Encapsulated type connection closure radiator of the solar cell generating system |
-
2011
- 2011-08-12 KR KR1020110080378A patent/KR20110110070A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101655446B1 (en) | 2016-03-09 | 2016-09-08 | 주식회사 진희계전 | Inverter enclosure assembly for outdoors |
KR102330720B1 (en) | 2021-04-29 | 2021-11-24 | 주식회사 정우엔지니어링 | Encapsulated type connection closure radiator of the solar cell generating system |
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