CN203761750U - Outdoor rack heat exchange apparatus - Google Patents
Outdoor rack heat exchange apparatus Download PDFInfo
- Publication number
- CN203761750U CN203761750U CN201420135498.8U CN201420135498U CN203761750U CN 203761750 U CN203761750 U CN 203761750U CN 201420135498 U CN201420135498 U CN 201420135498U CN 203761750 U CN203761750 U CN 203761750U
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- China
- Prior art keywords
- heat exchange
- rack
- heat
- interior
- utility
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000007704 transition Effects 0.000 claims description 9
- 238000004891 communication Methods 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000013461 design Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an outdoor rack heat exchange apparatus which comprises a rack, a rack door and a heat exchange apparatus. The heat exchange apparatus comprises an internally circulating wind channel system and a heat exchange component. The internally circulating wind channel system is arranged inside the rack; the heat exchange component is arranged at the inner side of the rack door; the internally circulating wind channel system and the heat exchange component are connected through a sealing connection port. With a reliable structure, the utility model adopts a specialized structure to do reliable temperature management so that working equipment functions in a safe environment. The utility model is also very convenient to maintain. Since the wind cooling and blowing channel is separated from the main body of an exchange apparatus and becomes an integrated part of a temperature cooling apparatus in a piece of communication equipment, all of the cooling capacity of a heat radiating apparatus becomes the specialized capacity for a piece of communication equipment. In this way, efficiency in the operation of actual engineering process improves greatly and saves energy as well. The utility model satisfies the demand of a new generation product for being connected with internet.
Description
Technical field
The utility model relates to a kind of outdoor cabinet heat-exchange device, adopts special Duct design, utilizes cold air to carry out efficiently heat treatment targetedly to device temperature, thereby makes device temperature in cabinet reach working temperature requirement.
Technical background
Along with social informatization development, people are more and more higher to communication service quality and professional ability requirement, and some practicable solutions are applied, and outdoor cabinet is exactly wherein the most effectively to select.At present, along with constantly popularizing of data broadband services, particularly the construction of intelligent residential district has become a mark of modern architecture, and the concept of integrated service rack is constantly proposed by people, and the use of outdoor cabinet more and more becomes one of major way of informatization.
The outer rack of communication user, one of core in it is active equipment, these equipment have certain requirement to the ambient temperature of its work.The caloric value of equipment should be distributed in time, and conventional approach adopts the cooling or air blast cooling of nature mostly, and effect often can not reach requirement, easily makes equipment produce overheated and dustproof.With going up according to this present situation, we have adopted hot swapping, have developed and developed the heat exchanger adapting; Utilize the convective heat exchange technology of cold and hot gas to lower the temperature to the air in cabinet, thereby reach the object of the normal work of guarantee equipment.
Utility model content
The utility model is for the deficiencies in the prior art, thus provide a kind of design science, easy for installation, can effectively and targetedly lower the temperature to the core of heat-producing device, thereby the overall volume that reduces heat-exchange apparatus volume and dwindle outdoor cabinet.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of outdoor cabinet heat-exchange device, comprise rack, cabinet door and heat-exchange device, described heat-exchange device comprises interior circulation air path system and heat exchanger member, interior circulation air path system is arranged in rack, heat exchanger member is arranged at cabinet door inner side, and interior circulation air path system and heat exchanger member are flexibly connected by the sealed interface arranging.
Described heat exchanger member comprises outer cover, gaseous core, outer circulation blower fan and outer circulation air inlet circle; Gaseous core, outer circulating air duct, outer circulation blower fan and outer circulation air inlet circle are arranged in outer cover, outer circulation blower fan is arranged at gaseous core below, outer cover and outer circulation blower fan removably connect, described heat exchanger component inside is π shape structure, gaseous core is positioned at π shape top, outer circulation blower fan is positioned at the π shape lower left corner, is air inlet, and a right side is air outlet.
Described interior circulation air path system comprises interior circulating fan, interior circulation air inlet circle, main air duct, transition air channel and sealed interface, interior circulating fan is arranged in main air duct, transition air channel is connected with main air duct by interior circulation air inlet circle, and sealed interface is arranged on main air duct.
Described interior circulation air path system is arranged at rack inner top.
Compared with prior art, the beneficial effect having is: structure realizes reliable, owing to adopting application specific architecture to carry out reliability temperature treatment, working equipment has been placed under safe environment, and O&M is extremely convenient; The air-supply passage of cold wind is separated from switching equipment parent, be integrated into communication equipment (object is cooled) temperature cooling device part, thereby all colds that make heat dissipation equipment become special of communication equipment cold, greatly improve the efficiency in Practical Project operating process, saved the energy.Meet the requirement of Novel connecting networking product of future generation.
Brief description of the drawings
Fig. 1 is that the utility model is installed front view;
Fig. 2 is the utility model installation side view;
Fig. 3 is the utility model structural representation;
Fig. 4 is that the utility model is installed vertical view;
Fig. 5 is the utility model sealed interface cutaway view.
Wherein: 1-1, rack; 1-2, equipment compartment; 1-3, main air duct; 1-4, transition air channel; 1-5, sealed interface; 1-6, communication equipment; 1-12, outer cover; 2-4, gaseous core; 2-5, outer circulation air inlet circle; 2-6, outer circulation blower fan; 2-9, interior circulation air inlet circle; 2-10, interior circulating fan.
Embodiment
Fig. 3, Fig. 4 and Figure 5 shows that a kind of embodiment of the utility model outdoor cabinet heat-exchange device as shown in Figure 1, Figure 2,, comprise rack 1-1, interior circulation air path system and heat exchanger member, interior circulation air path system is installed and interior of equipment cabinet top, be equipment compartment 1-2 directly over, heat exchanger member is installed the cabinet door inner side that is arranged at rack, when cabinet door is closed, interior circulation air path system is connected by the sealed interface 1-5 arranging with heat exchanger member, interior circulation air path system comprises interior circulating fan 2-10, interior circulation air inlet circle 2-9, main air duct 1-3, transition air channel 1-4 and sealed interface, transition air channel is arranged at interior circulation air path system low side, and be provided with air outlet, air outlet is the communication equipment 1-6 to below just, and sealed interface is arranged at main air duct cabinet door one side, heat exchanger member comprises outer cover 1-12, gaseous core 2-4, outer circulation blower fan 2-6 and outer circulation air inlet circle 2-5, outer cover is fixedly installed in cabinet door inner side, gaseous core, outer circulation blower fan and outer circulation air inlet circle are arranged in outer cover, inside is π shape structure, gaseous core is positioned at π shape top, outer circulation blower fan is positioned at the π shape lower left corner, for air inlet, a right side is air outlet, gaseous core gas outlet is arranged at outer cover top and sealed interface is installed, while facilitating cabinet door to close, the sealed interface at gaseous core gas outlet place is connected with the sealed interface on interior circulation main air duct, both sides, outer cover bottom offer inlet channel, make outer circulation blower fan have larger air inlet area, obtain maximum stream flow.
When work, the work of outer circulation blower fan sucks air by outer circulation air inlet circle, carry out heating power exchange by gaseous core, makes cabinet internal circulation hot gas cooling.The intrasystem interior circulating fan work of interior circulation air path, cooled cold air is flowed to communication equipment by main air duct, interior circulation air inlet circle and transition air channel, communication equipment is directly lowered the temperature, the normal operation of the inner active equipment of guarantee of safety, the generation of effectively stopping heat injury.
Interior circulation air path system and heat exchanger member can flexible combination with separate, main air duct, transition air channel form the interior circulation air path system of heat-exchange device jointly, and spin off from original heat exchanger, with the integrated special cold air duct of communication equipment composition of catching a cold, by the cold wind centralized services of heat exchanger in the communication equipment of catching a cold.
Although the utility model is described by embodiment, embodiment is not used for limiting the present invention.Those skilled in the art can, in the scope of spirit of the present invention, make various distortion and improvement, but equally within the protection range of invention.What therefore protection scope of the present invention should be defined with the application's claim protection range is as the criterion.
Claims (4)
1. an outdoor cabinet heat-exchange device, comprise rack, cabinet door and heat-exchange device, it is characterized in that: described heat-exchange device comprises interior circulation air path system and heat exchanger member, interior circulation air path system is arranged in rack, heat exchanger member is arranged at cabinet door inner side, and interior circulation air path system and heat exchanger member are flexibly connected by the sealed interface arranging.
2. outdoor cabinet heat-exchange device as claimed in claim 1, is characterized in that: described heat exchanger member comprises outer cover, gaseous core, outer circulation blower fan and outer circulation air inlet circle; Gaseous core, outer circulating air duct, outer circulation blower fan and outer circulation air inlet circle are arranged in outer cover, outer circulation blower fan is arranged at gaseous core below, outer cover and outer circulation blower fan removably connect, described heat exchanger component inside is π shape structure, gaseous core is positioned at π shape top, outer circulation blower fan is positioned at the π shape lower left corner, is air inlet, and a right side is air outlet.
3. outdoor cabinet heat-exchange device as claimed in claim 1, it is characterized in that: described interior circulation air path system comprises interior circulating fan, interior circulation air inlet circle, main air duct, transition air channel and sealed interface, interior circulating fan is arranged in main air duct, transition air channel is connected with main air duct by interior circulation air inlet circle, and sealed interface is arranged on main air duct.
4. outdoor cabinet heat-exchange device as claimed in claim 1, is characterized in that: described interior circulation air path system is arranged at rack inner top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135498.8U CN203761750U (en) | 2014-03-25 | 2014-03-25 | Outdoor rack heat exchange apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135498.8U CN203761750U (en) | 2014-03-25 | 2014-03-25 | Outdoor rack heat exchange apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203761750U true CN203761750U (en) | 2014-08-06 |
Family
ID=51256975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135498.8U Expired - Lifetime CN203761750U (en) | 2014-03-25 | 2014-03-25 | Outdoor rack heat exchange apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203761750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199282A (en) * | 2018-09-14 | 2019-01-15 | 佛山市顺德区美的洗涤电器制造有限公司 | Wash electric appliance |
| CN110621136A (en) * | 2018-06-19 | 2019-12-27 | 中兴通讯股份有限公司 | Core assembly and communication outdoor cabinet heat exchanger |
-
2014
- 2014-03-25 CN CN201420135498.8U patent/CN203761750U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110621136A (en) * | 2018-06-19 | 2019-12-27 | 中兴通讯股份有限公司 | Core assembly and communication outdoor cabinet heat exchanger |
| CN109199282A (en) * | 2018-09-14 | 2019-01-15 | 佛山市顺德区美的洗涤电器制造有限公司 | Wash electric appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |