CN206371043U - Heat exchange type outdoor communication cabinet - Google Patents
Heat exchange type outdoor communication cabinet Download PDFInfo
- Publication number
- CN206371043U CN206371043U CN201720064761.2U CN201720064761U CN206371043U CN 206371043 U CN206371043 U CN 206371043U CN 201720064761 U CN201720064761 U CN 201720064761U CN 206371043 U CN206371043 U CN 206371043U
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- rack
- shell
- heat exchanging
- air outlet
- exchanging core
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Abstract
The utility model discloses a kind of heat exchange type outdoor communication cabinet, it is related to outdoor communication cabinet field, the rack includes shell, and the left side wall or right side wall of shell are provided with rack air inlet, rack air outlet, rack air inlet is close to the bottom of shell, and rack air outlet is close to the top of shell；Enclosure includes heat exchanging core, interior circulation blower fan, outer circulation blower fan, and interior circulation blower fan is fixed on the top of heat exchanging core, and outer circulation blower fan is fixed on the bottom of heat exchanging core, corresponding with rack air inlet；The top surface of heat exchanging core is provided with interior circulation air inlet, and bottom surface is provided with external circulation air inlet, and the lower half of heat exchanging core side is provided with interior circulation air outlet, and the first half of opposite side is provided with outer circulation air outlet, and outer circulation air outlet is relative with rack air outlet to be connect.Installing space needed for the utility model is small, and while rack energy proper heat reduction is ensured, the inlet and outlet of rack is unobstructed, convenient cleaning.
Description
Technical field
The utility model is related to outdoor communication cabinet field, and in particular to a kind of heat exchange type outdoor communication cabinet.
Background technology
At present, part outdoor communication cabinet is radiated by the way of heat exchange, and interior of equipment cabinet is provided with heat exchanger,
The outer circulation entry/exit air port of heat exchanger is located at rear of cabinet.
There is following defect in existing outdoor communication cabinet：
(1) when rack being installed using wall hanging mode on the wall, it is contemplated that the outer circulation inlet/outlet air efficiency of heat exchanger, machine
Certain gap must be left between cabinet and wall.Therefore, when rack is installed, cantilevered length increase takes larger installing space,
The intensity of rack mounting structure need to be strengthened simultaneously, cost is higher；
(2) the outer circulation entry/exit air port Chao Qiang of heat exchanger, is blocked, it has not been convenient to clean.
In summary, for existing technological deficiency, it is accordingly required in particular to a kind of new heat exchange type outdoor communication cabinet,
To solve issue noted above.
Utility model content
The purpose of this utility model is that there is provided a kind of heat exchange type outdoor communication in order to overcome the shortcomings of above-mentioned background technology
Installing space needed for rack, the utility model is small, and while rack energy proper heat reduction is ensured, the inlet and outlet of rack is without screening
Gear, convenient cleaning.
The utility model provides a kind of heat exchange type outdoor communication cabinet, and the rack includes shell, before the shell includes
Wall, rear wall, left side wall, right side wall, the rack are arranged on metope, are close to metope on the outside of the housing back wall；The shell
Left side wall or right side wall be provided with rack air inlet, rack air outlet, the rack air inlet close to the bottom of the shell,
The rack air outlet is close to the top of the shell；
The enclosure includes heat exchanging core, interior circulation blower fan, outer circulation blower fan, and the interior circulation blower fan is fixed on
The top of the heat exchanging core, the outer circulation blower fan is fixed on the bottom of the heat exchanging core, with the rack air intake
Mouth is corresponding；The top surface of the heat exchanging core is provided with interior circulation air inlet, and bottom surface is provided with external circulation air inlet, the heat exchange
The lower half of core body side is provided with interior circulation air outlet, and the first half of opposite side is provided with outer circulation air outlet, described to follow outside
Ring air outlet is relative with the rack air outlet to be connect.
On the basis of above-mentioned technical proposal, the heat exchanging core is close to the inner side of the housing back wall.
On the basis of above-mentioned technical proposal, the rack air inlet, rack air outlet are located at the left side wall of the shell
When, heat exchanging core is also close to the inner side of the shell left side wall.
On the basis of above-mentioned technical proposal, the rack air inlet, rack air outlet are located at the right side wall of the shell
When, heat exchanging core is also close to the inner side of the shell right side wall.
On the basis of above-mentioned technical proposal, the heat exchanging core be internally provided with it is some be vertically arranged and mutually put down
Capable fin.
On the basis of above-mentioned technical proposal, the fin is made of aluminium foil.
On the basis of above-mentioned technical proposal, the inside of the shell is additionally provided with installation space, the equipment peace
Dress space is connected by interior circulation air outlet with the heat exchanging core.
Compared with prior art, advantage of the present utility model is as follows：
The utility model is radiated by the way of heat exchange, and the heat exchanging core inlet and outlet for heat-shift is set
Put in the same side of rack.The utility model is simple in construction, ingenious in design, while ensureing that rack can reach radiating effect,
Rack can be close to metope by the way of wall hanging installation, and required installing space is small, the inlet and outlet of rack and heat exchanging core
It is unobstructed, convenient cleaning.
Brief description of the drawings
Fig. 1 is the structural representation of heat exchange type outdoor communication cabinet in the utility model embodiment；
Fig. 2 is the wind direction schematic diagram of heat exchange type outdoor communication cabinet in the utility model embodiment；
Fig. 3 is the structural representation on heat exchanging core top in the utility model embodiment；
Fig. 4 is the structural representation of heat exchanging core bottom in the utility model embodiment.
Reference：1-shell, 11-rack air inlet, 12-rack air outlet, 2-heat exchanging core, 21-interior follow
Ring air inlet, 22-external circulation air inlet, 23-interior circulation air outlet, 24-outer circulation air outlet, 3-interior circulation blower fan, 4-
Outer circulation blower fan, 5-fin, 6-installation space.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail to the utility model.
Shown in Figure 1, the utility model embodiment provides a kind of heat exchange type outdoor communication cabinet, and the rack is generally
Cube structure, including shell 1, shell 1 include antetheca, rear wall, left side wall, right side wall, and the rack is arranged on metope, shell
It is close to metope on the outside of 1 rear wall；The left side wall or right side wall of shell 1 are provided with rack air inlet 11, rack air outlet 12, rack
Air inlet 11, rack air outlet 12 are located at the same side of shell 1, and rack air inlet 11 is close to the bottom of shell 1, rack air outlet
12 close to the top of shell 1；
The inside of shell 1 includes heat exchanging core 2, interior circulation blower fan 3, outer circulation blower fan 4, and heat exchanging core 2 is close to outside
The inner side of the rear wall of shell 1, when rack air inlet 11, rack air outlet 12 are located at the left side wall of shell 1, heat exchanging core 2 is also tight
It is attached to the inner side of the left side wall of shell 1；When rack air inlet 11, rack air outlet 12 are located at the right side wall of shell 1, heat exchanger core
Body 2 can also be close to the inner side of the right side wall of shell 1；
Interior circulation blower fan 3 is fixed on the top of heat exchanging core 2, and outer circulation blower fan 4 is fixed on the bottom of heat exchanging core 2
End, it is corresponding with rack air inlet 11；
The inside of shell 1 is additionally provided with installation space 6, and installation space 6 passes through interior circulation air outlet 23 and heat
Core body 2 is exchanged to be connected.
Referring to shown in Fig. 3, Fig. 4, the top surface of heat exchanging core 2 is provided with interior circulation air inlet 21, and bottom surface is provided with outer circulation and entered
Air port 22, the lower half of the side of heat exchanging core 2 is provided with interior circulation air outlet 23, and the first half of opposite side is provided with outer circulation
Air outlet 24, outer circulation air outlet 24 is relative with rack air outlet 12 to be connect.Heat exchanging core 2 is internally provided with some vertical rows
The fin 5 for arranging and being parallel to each other, fin 5 is made of aluminium foil, and for heat-shift, fin 5 is parallel to heat exchanger
The width of core body 2.
Principle of the present utility model is described below：
Shown in Figure 1, heat exchange type cabinet structure schematic diagram of the present utility model is the axle of heat exchange type rear of cabinet
There is installation space 6 on the right in view, including shell 1, shell 1, and there are heat exchanging core 2, heat exchanging core 2 in the left side of shell 1
There is interior circulation blower fan 3 top, and there is outer circulation blower fan 4 lower section of heat exchanging core 2, and the upper surface of heat exchanging core 2 is interior circulation air intake
Mouth 21, the lower right side of heat exchanging core 2 is interior circulation air outlet 23, and the lower surface of heat exchanging core 2 is external circulation air inlet 22, and heat is handed over
The upper left side of core body 2 is changed for outer circulation air outlet 24, there are rack air inlet 11, rack air outlet 12 in the side of shell 1.Referring to Fig. 2 institutes
Show, the utility model heat exchange type rack wind direction schematic diagram is that equipment is installed in the axonometric drawing of heat exchange type rear of cabinet, shell 1
The high temperature air that equipment is produced in space 6, is taken away by interior circulation blower fan 3, enters heat from the interior circulation air inlet 21 of heat exchanging core 2
Exchange in core body 2, after the heat-shift of heat exchanging core 2, the wind of cooling blows from the interior circulation air outlet 23 of heat exchanging core 2
Go out, into equipment, complete interior circulation；Cold air outside shell 1, enters rack from rack air inlet 11, by outer circulation blower fan 4
Take away, enter from the external circulation air inlet 22 of heat exchanging core 2 in heat exchanging core 2, after the heat-shift of heat exchanging core 2,
The wind of heating is blown out by the outer circulation air outlet 24 of heat exchanging core 2 from rack air outlet 12, completes outer circulation.
Those skilled in the art can carry out various modifications and variations to the utility model embodiment, if these are changed
With modification within the scope of the utility model claim and its equivalent technologies, then these modifications and variations are also new in this practicality
Within the protection domain of type.
The prior art that the content not being described in detail in specification is known to the skilled person.
Claims (7)
1. a kind of heat exchange type outdoor communication cabinet, the rack includes shell (1), the shell (1) includes antetheca, rear wall, a left side
Side wall, right side wall, it is characterised in that：The rack is arranged on metope, is close to metope on the outside of shell (1) rear wall；It is described
The left side wall or right side wall of shell (1) are provided with rack air inlet (11), rack air outlet (12), the rack air inlet (11)
Close to the bottom of the shell (1), the rack air outlet (12) is close to the top of the shell (1)；
Include heat exchanging core (2), interior circulation blower fan (3), outer circulation blower fan (4), the circulate in the wind inside the shell (1)
Machine (3) is fixed on the top of the heat exchanging core (2), and the outer circulation blower fan (4) is fixed on the heat exchanging core (2)
Bottom, it is corresponding with the rack air inlet (11)；The top surface of the heat exchanging core (2) is provided with interior circulation air inlet (21),
Bottom surface is provided with external circulation air inlet (22), and the lower half of heat exchanging core (2) side is provided with interior circulation air outlet (23),
The first half of opposite side is provided with outer circulation air outlet (24), the outer circulation air outlet (24) and the rack air outlet (12)
It is relative to connect.
2. heat exchange type outdoor communication cabinet as claimed in claim 1, it is characterised in that：The heat exchanging core (2) is close to
In the inner side of the shell (1) rear wall.
3. heat exchange type outdoor communication cabinet as claimed in claim 2, it is characterised in that：The rack air inlet (11), machine
When cabinet air outlet (12) is located at the left side wall of the shell (1), heat exchanging core (2) is also close to the shell (1) left side wall
Inner side.
4. heat exchange type outdoor communication cabinet as claimed in claim 2, it is characterised in that：The rack air inlet (11), machine
When cabinet air outlet (12) is located at the right side wall of the shell (1), heat exchanging core (2) is also close to the shell (1) right side wall
Inner side.
5. heat exchange type outdoor communication cabinet as claimed in claim 1, it is characterised in that：The heat exchanging core (2) it is interior
Portion is provided with some fin (5) for being vertically arranged and being parallel to each other.
6. heat exchange type outdoor communication cabinet as claimed in claim 5, it is characterised in that：The fin (5) uses aluminium foil
It is made.
7. heat exchange type outdoor communication cabinet as claimed in claim 1, it is characterised in that：The inside of the shell (1) is also set
Installation space (6) is equipped with, the installation space (6) passes through interior circulation air outlet (23) and the heat exchanging core
(2) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064761.2U CN206371043U (en) | 2017-01-19 | 2017-01-19 | Heat exchange type outdoor communication cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064761.2U CN206371043U (en) | 2017-01-19 | 2017-01-19 | Heat exchange type outdoor communication cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206371043U true CN206371043U (en) | 2017-08-01 |
Family
ID=59390715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720064761.2U Active CN206371043U (en) | 2017-01-19 | 2017-01-19 | Heat exchange type outdoor communication cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206371043U (en) |
-
2017
- 2017-01-19 CN CN201720064761.2U patent/CN206371043U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |