CN109362213A - A kind of cooling device of outdoor communication cabinet - Google Patents
A kind of cooling device of outdoor communication cabinet Download PDFInfo
- Publication number
- CN109362213A CN109362213A CN201811497279.3A CN201811497279A CN109362213A CN 109362213 A CN109362213 A CN 109362213A CN 201811497279 A CN201811497279 A CN 201811497279A CN 109362213 A CN109362213 A CN 109362213A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- radiation panel
- inner cavity
- cover case
- outer cover
- 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.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 24
- 238000001816 cooling Methods 0.000 title claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 61
- 239000002184 metal Substances 0.000 claims abstract description 61
- 230000005855 radiation Effects 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000012530 fluid Substances 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 235000010210 aluminium Nutrition 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 241000255925 Diptera Species 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to a kind of cooling devices of outdoor communication cabinet, including cabinet body, blower, metal cylinder, heat conducting pipe, water pump, outer cover case and radiation panel, the metal cylinder placed vertically is respectively set in two sides in the inner cavity of cabinet body, multiple equally distributed heat conducting pipes are equipped between two metal cylinders, the both ends of heat conducting pipe are connected to two metal cylinders in cabinet body inner cavity respectively, outer cover case is fixed on the outer wall of cabinet body, radiation panel is bonded with the outer wall of cabinet body, inner cavity is equipped in radiation panel, a metal cylinder in two metal cylinders is connected to by the wall that the first conduit of setting passes through cabinet body with the inner cavity of radiation panel, one end of wall and water pump that another metal cylinder passes through cabinet body by the second conduit of setting connects, the other end of water pump is connected to the inner cavity of radiation panel, outer cover case is equipped with air inlet and venthole, assembling is in outer cover case Air inlet position.
Description
Technical field
The present invention relates to communication cabinet technical field outside power grid user more particularly to a kind of cooling dresses of outdoor communication cabinet
It sets.
Background technique
Outdoor communication cabinet is one kind of outdoor cabinet, refers to and is directly under the influence of natural climate, by metal or nonmetallic
Made of material, lack of competence operator is not allowed to enter the cabinet body of operation, is wireless communication site or cable network site works
It stands and the equipment of outdoor physical working environment and security system is provided.
In the prior art, in use, cooling is typically all by the way of blower negative pressure to outdoor communication cabinet
Ambient atmosphere is drawn into communication cabinet, then is discharged, to reduce the temperature inside communication cabinet, ensures electronics member device
The phenomenon that part will not cause temperature to rise and burn damage because of long-play generation, but this cooling method, it is easy to
The moisture of outside air, dust, small mosquito are drawn into cabinet, to largely gather, and internal electronic component exists
In energization operational process, electrostatic can be also generated, is more easier to adsorb micronic dust, after surface is wrapped up by micronic dust, heat is not easy to distribute,
Be more easier to cause temperature to rise and damage, during being cooled down using the mode of blower negative pressure, when encounter rain and snow weather or
Moist plum rain season contains large quantity of moisture in air, is also easy to internal circuit board or electronic component occur short
The phenomenon that road, occurs, to influence the normal use of communication cabinet.
Summary of the invention
In view of this, it is necessary to provide a kind of cooling devices of outdoor communication cabinet for avoiding the occurrence of the above problem.
The invention is realized in this way a kind of cooling device of outdoor communication cabinet, including cabinet body and blower, it further include gold
Belong to cylinder, heat conducting pipe, water pump, outer cover case and radiation panel, a vertical placement is respectively set in the two sides in the inner cavity of the cabinet body
The metal cylinder, be equipped with multiple equally distributed heat conducting pipes between two metal cylinders, the both ends of the heat conducting pipe respectively with cabinet
Two metal cylinders connection in intracoelomic cavity, the outer cover case are fixed on the outer wall of cabinet body, and the radiation panel is in described outer
It in cover case, and is bonded with the outer wall of the cabinet body, inner cavity, a gold in described two metal cylinders is equipped in the radiation panel
Belong to cylinder to be connected to by the wall that the first conduit of setting passes through cabinet body with the inner cavity of the radiation panel, another metal cylinder is by setting
The wall that the second conduit is set across cabinet body is connect with one end of the water pump, and the other end of the water pump is interior with the radiation panel
Chamber connection, the water pump is detachably secured on cabinet body, the water pump, the first conduit, one of metal cylinder, heat conducting pipe, another
An outer metal cylinder, the second conduit and radiation panel are interconnected to form the passage of heat of a closed cycle, and inside is equipped with and leads
Hydrothermal solution, conductive fluid is by the driving of water pump, and in passage of heat internal circulation flow, the outer cover case is equipped with air inlet and outlet
Hole, in the air inlet position of the outer cover case, the venthole of the outer cover case is connected to the assembling with ambient atmosphere.
Further, one layer of thermal insulation layer is embedded in the wall of the cabinet body.
Further, the heat conducting pipe is mutually perpendicular to the metal cylinder, and heat conducting pipe is metal tube, and outer wall is equipped with more
A equally distributed heat sink metal needle, the heat sink metal needle are in the inner cavity of the cabinet body, and are vertically fixed on heat conducting pipe
Outer surface.
Further, the one side of the separate cabinet body on the radiation panel is wavy surface.
Further, the wavy surface on the radiation panel is equipped with multiple equally distributed aluminums heat dissipation needles, the aluminium
System heat dissipation needle is parallel to each other, and one end is fixed on the wavy surface of radiation panel, and the other end is in the inner cavity of outer cover case.
A kind of the advantages of cooling device of outdoor communication cabinet provided by the invention, is: by setting two metal cylinders,
Heat conducting pipe, water pump, outer cover case and radiation panel, during use, by one of metal cylinder, heat conducting pipe, another
Metal cylinder, the second conduit and radiation panel are interconnected to form the passage of heat of a closed cycle, are full of in passage of heat
Conductive fluid is driven by water pump, and conductive fluid circulates, metal cylinder and heat conducting pipe in interior of the cabinet, and in heat conducting pipe
The heat absorption of interior of the cabinet is passed to conductive fluid by the heat sink metal needle of upper setting, and conductive fluid is flow to outside cabinet body
In the radiation panel in portion, the wavy surface of radiation panel is capable of increasing heat dissipation area, and the aluminum being arranged on radiation panel dissipates
Hot needle can timely and effectively pass out the temperature on radiation panel, and be drawn into outside air outside by blower negative pressure
In cover case, and temperature is taken out of from the venthole of outer cover case, by by water pump, the first conduit, one of metal cylinder, thermally conductive
Pipe, another metal cylinder, the second conduit and radiation panel are interconnected to form the passage of heat of a closed cycle, then pass through
Conductive fluid carries out the medium of heat transfer, can greatly improve the transfer ability of temperature, so that improving reduces interior of the cabinet temperature
The efficiency of degree.
In radiation processes, outside air, only will be outside the temperature conduction to cabinet body of interior of the cabinet without interior of the cabinet
Outer cover case in, achieving the effect that cooling reducing the temperature in outer cover case by blower, avoiding moisture in air, micro-
Dirt, mosquito etc. enter interior of the cabinet, to effectively prevent circuit board or the electronic component appearance short circuit of interior of the cabinet
The phenomenon that occur, to ensure that the normal use of communication cabinet.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one of the present invention cooling device of outdoor communication cabinet；
Fig. 2 is the enlarged structure schematic diagram of the part e in Fig. 1；
Fig. 3 is the structural schematic diagram of the metal cylinder and heat conducting pipe in Fig. 1.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Also referring to Fig. 1 to Fig. 3, wherein Fig. 1 is the knot of one of the present invention cooling device of outdoor communication cabinet
Structure schematic diagram, Fig. 2 are the enlarged structure schematic diagram of the part e in Fig. 1, and Fig. 3 is that the structure of the metal cylinder and heat conducting pipe in Fig. 1 is shown
It is intended to.
A kind of cooling device of outdoor communication cabinet, including cabinet body 10 and blower 20, further include metal cylinder 30, thermally conductive
Pipe 40, water pump 50, outer cover case 60 and radiation panel 70, the two sides in the inner cavity of the cabinet body 10 are respectively set one and vertical place
The metal cylinder 30,
Multiple equally distributed heat conducting pipes 40, in the actual operation process, heat conducting pipe 40 are equipped between two metal cylinders 30
Can design be square, one of or a variety of combining form of rectangle, circle or ellipse, central axes can
Think linear or waveform or a combination thereof form, can be arranged on the outer wall of the metal cylinder 30 in order to increase heat absorption effect
Absorber plate made of other metals of rate or heat absorption needle.
The both ends of the heat conducting pipe 40 are connected to two metal cylinders 30 in 10 inner cavity of cabinet body respectively, and the outer cover case 60 is solid
It being scheduled on the outer wall of cabinet body 10, the radiation panel 70 is in the outer cover case 60, and is bonded with the outer wall of the cabinet body 10,
Inner cavity is equipped in the radiation panel 70, a metal cylinder 30 in described two metal cylinders 30 is worn by the way that the first conduit a is arranged
The wall for crossing cabinet body 10 is connected to the inner cavity of the radiation panel 70, another metal cylinder 30 is passed through by the way that the second conduit b is arranged
The wall of cabinet body 10 is connect with one end of the water pump 50, and the inner cavity of the other end of the water pump 50 and the radiation panel 70 connects
Logical, the water pump 50 is detachably secured on cabinet body 10, the water pump 50, the first conduit a, one of metal cylinder 30, thermally conductive
Pipe 40, another metal cylinder 30, the second conduit b and radiation panel 70 are interconnected to form the passage of heat of a closed cycle
C, inside are equipped with conductive fluid d, and conductive fluid d passes through the driving of water pump 50, in passage of heat c internal circulation flow, the outer cover case 60
It is equipped with air inlet 61 and venthole 62, the blower 20 is mounted at the air inlet 61 of the outer cover case 60, the outer cover case
60 venthole 62 is connected to ambient atmosphere.
It is embedded with one layer of thermal insulation layer 11 in the wall of the cabinet body 10, prevents from entering in the high temperature of the ambient atmosphere of torridity summer
To inside cabinet body 10.
The heat conducting pipe 40 is mutually perpendicular to the metal cylinder 30, and heat conducting pipe 40 is metal tube, and outer wall is equipped with multiple
Equally distributed heat sink metal needle 41, the heat sink metal needle 41 are in the inner cavity of the cabinet body 10, and are vertically fixed on thermally conductive
The outer surface of pipe 40.
The one side of separate cabinet body 10 on the radiation panel 70 is wavy surface, on the wavy surface on the radiation panel 70
Equipped with multiple equally distributed aluminums heat dissipation needles 71, the aluminum heat dissipation needle 71 is parallel to each other, and one end is fixed on radiation panel
On 70 wavy surface, the other end is in the inner cavity of outer cover case 60.
It during use will wherein by two metal cylinders of setting, heat conducting pipe, water pump, outer cover case and radiation panel
One metal cylinder, heat conducting pipe, another metal cylinder, the second conduit and radiation panel are interconnected to form a closed cycle
Passage of heat is full of conductive fluid in passage of heat, is driven by water pump, conductive fluid circulates, the gold in interior of the cabinet
Belong to cylinder and heat conducting pipe, and the heat sink metal needle being arranged on heat conducting pipe for the heat absorption of interior of the cabinet, and passes to thermally conductive
Liquid, conductive fluid are flow in the radiation panel outside cabinet body, and the wavy surface of radiation panel is capable of increasing heat dissipation area, and
The aluminum heat dissipation needle being arranged on radiation panel can timely and effectively pass out the temperature on radiation panel, and pass through wind
Outside air is drawn into outer cover case by machine negative pressure, and temperature is taken out of from the venthole of outer cover case, by leading water pump, first
Pipe, one of metal cylinder, heat conducting pipe, another metal cylinder, the second conduit and radiation panel are interconnected to form one and close
The passage of heat of road circulation, then by the medium of conductive fluid progress heat transfer, the transfer ability of temperature can be greatly improved, from
And improve the efficiency for reducing interior of the cabinet temperature.
In radiation processes, outside air, only will be outside the temperature conduction to cabinet body of interior of the cabinet without interior of the cabinet
Outer cover case in, achieving the effect that cooling reducing the temperature in outer cover case by blower, avoiding moisture in air, micro-
Dirt, mosquito etc. enter interior of the cabinet, to effectively prevent circuit board or the electronic component appearance short circuit of interior of the cabinet
The phenomenon that occur, to ensure that the normal use of communication cabinet.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (5)
1. a kind of cooling device of outdoor communication cabinet, including cabinet body (10) and blower (20), which is characterized in that further include metal
Cylinder (30), heat conducting pipe (40), water pump (50), outer cover case (60) and radiation panel (70), two in the inner cavity of the cabinet body (10)
Side is respectively set the metal cylinder (30) placed vertically, and multiple equally distributed lead is equipped between two metal cylinders (30)
Heat pipe (40), the both ends of the heat conducting pipe (40) are connected to two metal cylinders (30) in cabinet body (10) inner cavity respectively, described outer
Cover case (60) is fixed on the outer wall of cabinet body (10), and the radiation panel (70) is in the outer cover case (60), and with it is described
The outer wall of cabinet body (10) is bonded, and inner cavity, a metal in described two metal cylinders (30) are equipped in the radiation panel (70)
Cylinder (30) is connected to by wall that the first conduit (a) of setting passes through cabinet body (10) with the inner cavity of the radiation panel (70), and in addition one
A metal cylinder (30) is connect by the wall that the second conduit (b) of setting passes through cabinet body (10) with one end of the water pump (50), described
The other end of water pump (50) is connected to the inner cavity of the radiation panel (70), and the water pump (50) is detachably secured to cabinet body (10)
On, the water pump (50), the first conduit (a), one of metal cylinder (30), heat conducting pipe (40), another metal cylinder (30),
Second conduit (b) and radiation panel (70) are interconnected to form the passage of heat (c) of a closed cycle, and inside is equipped with conductive fluid
(d), conductive fluid (d) passes through the driving of water pump (50), and in passage of heat (c) internal circulation flow, the outer cover case (60) is equipped with
Air inlet (61) and venthole (62), the blower (20) are mounted at the air inlet (61) of the outer cover case (60), described outer
The venthole (62) of cover case (60) is connected to ambient atmosphere.
2. a kind of cooling device of outdoor communication cabinet according to claim 1, which is characterized in that the cabinet body (10)
One layer of thermal insulation layer (11) is embedded in wall.
3. a kind of cooling device of outdoor communication cabinet according to claim 1, which is characterized in that the heat conducting pipe (40)
It is mutually perpendicular to the metal cylinder (30), and heat conducting pipe (40) is metal tube, outer wall is equipped with multiple equally distributed heat absorption gold
Belong to needle (41), the heat sink metal needle (41) is in the inner cavity of the cabinet body (10), and is vertically fixed on the outer of heat conducting pipe (40)
Surface.
4. a kind of cooling device of outdoor communication cabinet according to claim 1, which is characterized in that the radiation panel
(70) one side of the separate cabinet body (10) on is wavy surface.
5. a kind of cooling device of outdoor communication cabinet according to claim 4, which is characterized in that the radiation panel
(70) wavy surface on is equipped with multiple equally distributed aluminum heat dissipations needle (71), and aluminum heat dissipation needle (71) is parallel to each other,
And one end is fixed on the wavy surface of radiation panel (70), the other end is in the inner cavity of outer cover case (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811497279.3A CN109362213A (en) | 2018-12-07 | 2018-12-07 | A kind of cooling device of outdoor communication cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811497279.3A CN109362213A (en) | 2018-12-07 | 2018-12-07 | A kind of cooling device of outdoor communication cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109362213A true CN109362213A (en) | 2019-02-19 |
Family
ID=65331785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811497279.3A Pending CN109362213A (en) | 2018-12-07 | 2018-12-07 | A kind of cooling device of outdoor communication cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109362213A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123226A (en) * | 2021-11-29 | 2022-03-01 | 海南电网有限责任公司 | Continuously adjustable reactive power compensation device |
-
2018
- 2018-12-07 CN CN201811497279.3A patent/CN109362213A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123226A (en) * | 2021-11-29 | 2022-03-01 | 海南电网有限责任公司 | Continuously adjustable reactive power compensation device |
| CN114123226B (en) * | 2021-11-29 | 2024-04-09 | 海南电网有限责任公司 | Continuously adjustable reactive compensation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190219 |
|
| WD01 | Invention patent application deemed withdrawn after publication |