CN206163961U - Distribution cabinet - Google Patents
Distribution cabinet Download PDFInfo
- Publication number
- CN206163961U CN206163961U CN201621254689.1U CN201621254689U CN206163961U CN 206163961 U CN206163961 U CN 206163961U CN 201621254689 U CN201621254689 U CN 201621254689U CN 206163961 U CN206163961 U CN 206163961U
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- China
- Prior art keywords
- cabinet
- heat conduction
- air channel
- power
- distribution cabinet
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- 230000001105 regulatory effect Effects 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000033228 biological regulation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model provides a distribution cabinet includes the cabinet body, transfers merit ware, miniwatt cabinet air conditioning, the internal portion of cabinet is equipped with a mounting plate, mounting plate will the cabinet body is cut apart into the electrical components installing zone and is led hot air duct two parts, transfer the merit ware to be provided with a plurality of, install mounting plate is last, the last a plurality of square hole of having seted up of mounting plate, square hole department is equipped with and leads heating wind cover and wind channel guide baffle, miniwatt cabinet air conditioning installs the side of the cabinet body. The utility model discloses be provided with the independent hot air duct that leads, lead the supplementary axial fan of heating wind cover and wind channel guide baffle cooperation through the use, lead the hot air duct body that offers for sale side by side with hot -blast introduction, put forward high heat dissipation efficiency and effect effectively, avoided hot -blast in distribution cabinet two secondary cycles lead to the fact the secondary temperature rise. Distribution cabinet's protection level is well improved through the inside temperature and humidity of cabinet air conditioning control distribution cabinet of miniwatt, the operating mode of assurance accent merit ware simultaneously to while, has prolonged distribution cabinet's life.
Description
Technical field
The utility model belongs to electrical apparatus control equipment field, more particularly to a kind of power distribution cabinet of good heat dissipation effect.
Background technology
, used as the indispensable electrical equipment of automated production, its importance is self-evident, and power regulating eqiupment is in industry for power distribution cabinet
Application on temperature control field is more and more.Inevitably the components and parts inside power regulating eqiupment include controllable silicon, reactor etc. all
It is the big part of heating, is natively belonging to what operating ambient temperature in the higher firing furnace distribution room of environment temperature bore more than the mankind
The disasters such as operating temperature initiating failure, the fire of temperature, even more than appliance component.Existing power distribution cabinet is mostly using naturally logical
Wind, wind the mode such as dissipate radiating, and this traditional approach radiating effect is not obvious, and radiating efficiency is low, also occurs in that by axle later
Flow fan radiates, and this mode can improve certain radiating effect, but effect is also unconspicuous, also has directly by air-conditioning
To room temperature lowering, this cooling method electric energy expends big, and high cost is not suitable for promoting the use of.
It is low, good heat dissipation effect that the technical problems to be solved in the utility model is to provide a kind of simple structure, use cost
Power distribution cabinet.
Utility model content
To solve above-mentioned existing issue, the utility model is adopted the following technical scheme that：The utility model provides a kind of distribution
Cabinet, including cabinet（1）, power regulating eqiupment（2）, small-power cabinet air conditioner（3）；The cabinet（1）Side bottom is provided with 2 sets and divulged information
Net-filter assembly（10）；The cabinet（1）Inside is provided with a mounting base（8）；The mounting base（8）On receive at the counter body（1）Top surface,
Under receive at the counter body（1）Bottom surface, by the cabinet（1）It is divided into electric elements installing zone（11）With heat conduction air channel（5）Two parts；It is described
Heat conduction air channel（5）Middle part is provided with one block of air channel shrouding（7）；The power regulating eqiupment（2）Several are provided with, installed in the installation bottom
Plate（8）On；The mounting base（8）On offer several square holes；Heat conduction fan housing is provided with the square hole（4）With air channel guiding
Dividing plate（6）；The heat conduction fan housing（4）Air inlet and the power regulating eqiupment（2）Exhaust outlet connect；The power regulating eqiupment（2）Carry
There are axial flow blower and fin；The small-power cabinet air conditioner（3）Installed in the cabinet（1）Side；The cabinet（1）Top
Portion is additionally provided with one with heat conduction air channel（5）The auxiliary heat conduction air channel for connecting（9）；The auxiliary heat conduction air channel（9）One end is also equipped with
One auxiliary axial flow blower（12）；The power regulating eqiupment（2）, auxiliary axial flow blower（12）, small-power cabinet air conditioner（3）Between phase mutual trust
Number connection.One end of the auxiliary axial flow blower is also associated with an exhaust airduct（13）.
The beneficial effects of the utility model are：The utility model is provided with independent heat conduction air channel, by using heat conduction
Fan housing coordinates auxiliary axial flow blower with air channel guide diaphragm, and hot blast is introduced into heat conduction air channel and cabinet is discharged, and effectively improves scattered
The thermal efficiency and effect, it is to avoid hot blast secondary cycle in power distribution cabinet causes secondary temperature rise.It is simultaneously empty by low power rack
Temperature and humidity inside regulation and control power distribution cabinet processed, it is ensured that the operating mode of power regulating eqiupment well improves the degree of protection of power distribution cabinet simultaneously, prolongs
The service life of power distribution cabinet is grown.
Description of the drawings
Fig. 1 is left view of the present utility model.
Fig. 2 is internal schematic of the present utility model.
Fig. 3 is front view of the present utility model.
Specific embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
As illustrated, a kind of power distribution cabinet, including cabinet（1）, power regulating eqiupment（2）, small-power cabinet air conditioner（3）；The cabinet
（1）Side bottom is provided with 2 sets of ventilation filter screen components（10）；The cabinet（1）Inside is provided with a mounting base（8）；It is described
Mounting base（8）On receive at the counter body（1）Top surface, under receive at the counter body（1）Bottom surface, by the cabinet（1）It is divided into electric elements installing zone
（11）With heat conduction air channel（5）Two parts；The heat conduction air channel（5）Middle part is provided with one block of air channel shrouding（7）；The power regulating eqiupment（2）
Several are provided with, installed in the mounting base（8）On；The mounting base（8）On offer several square holes；The side
Heat conduction fan housing is provided with hole（4）With air channel guide diaphragm（6）；The heat conduction fan housing（4）Air inlet and the power regulating eqiupment（2）'s
Exhaust outlet connects；The power regulating eqiupment（2）Come with axial flow blower（Not shown in figure）And fin（Not shown in figure）；It is described little
Power cabinet air conditioner（3）Installed in the cabinet（1）Side；The cabinet（1）Top is additionally provided with one with heat conduction air channel（5）Phase
The auxiliary heat conduction air channel for connecing（9）；The auxiliary heat conduction air channel（9）One end is also equipped with an auxiliary axial flow blower（13）；The tune
Work(device（2）, auxiliary axial flow blower（13）, small-power cabinet air conditioner（3）Between mutual signal communication；The auxiliary axial flow blower
One end is also associated with an exhaust airduct（13）.When in use, cold wind is from side bottom ventilation filter screen component for power distribution cabinet（10）Enter
In power distribution cabinet, so ensure that the air for entering is to clean, power regulating eqiupment（2）Axial flow blower is carried the cold air Jing Power Regulations for entering
After device fin, by heat conduction fan housing（4）With air channel guide diaphragm（6）Into independent heat conduction air channel（5）, it is transported to cupboard top
Portion, finally by the auxiliary axial flow blower of cabinet top（12）Jing exhaust ducts（13）Take outdoor to, prevent indoor environment temperature too high.Select
During axial flow blower, it is ensured that auxiliary axial flow blower（12）Flow must be bigger than the axial flow blower that power regulating eqiupment is carried, and just can guarantee that heat
Air will not be stranded in switch board.Small-power cabinet air conditioner（3）Power regulating eqiupment is ensured by interior circulation（2）Portion in outer cabinet body
Temperature is unlikely to too high, improves the service life of power distribution cabinet, while saving in distribution room for reducing the energy consumption of temperature.It is little in addition
Power cabinet air conditioner（3）With the auxiliary axial flow blower at the top of cabinet（12）Startup and stop and power regulating eqiupment（2）Operation synchronization,
Power regulating eqiupment（2）Heat, small-power cabinet air conditioner are not produced when operation（3）With auxiliary axial flow blower（12）Work as needed
Make, greatly reduce use cost, economic benefits are good.
Above-described embodiment and schema and non-limiting product form of the present utility model and style, any art
Appropriate change or modification that those of ordinary skill is done to it, all should be regarded as without departing from patent category of the present utility model.
Claims (1)
1. a kind of power distribution cabinet, it is characterised in that：Including cabinet（1）, power regulating eqiupment（2）, small-power cabinet air conditioner（3）；The cabinet
（1）Side bottom is provided with 2 sets of ventilation filter screen components（10）；The cabinet（1）Inside is provided with a mounting base（8）；It is described
Mounting base（8）On receive at the counter body（1）Top surface, under receive at the counter body（1）Bottom surface, by the cabinet（1）It is divided into electric elements installing zone
（11）With heat conduction air channel（5）Two parts；The heat conduction air channel（5）Middle part is provided with one block of air channel shrouding（7）；The power regulating eqiupment（2）
Several are provided with, installed in the mounting base（8）On；The mounting base（8）On offer several square holes；The side
Heat conduction fan housing is provided with hole（4）With air channel guide diaphragm（6）；The heat conduction fan housing（4）Air inlet and the power regulating eqiupment（2）'s
Exhaust outlet connects；The power regulating eqiupment（2）Come with axial flow blower and fin；The small-power cabinet air conditioner（3）Installed in institute
State cabinet（1）Side；The cabinet（1）Top is additionally provided with one with heat conduction air channel（5）The auxiliary heat conduction air channel for connecting（9）；Institute
State auxiliary heat conduction air channel（9）One end is also equipped with an auxiliary axial flow blower（12）；The power regulating eqiupment（2）, auxiliary axial flow blower
（12）, small-power cabinet air conditioner（3）Between mutual signal communication；One end of the auxiliary axial flow blower is also associated with an exhaust wind
Pipe（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254689.1U CN206163961U (en) | 2016-11-22 | 2016-11-22 | Distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254689.1U CN206163961U (en) | 2016-11-22 | 2016-11-22 | Distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206163961U true CN206163961U (en) | 2017-05-10 |
Family
ID=58661274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621254689.1U Active CN206163961U (en) | 2016-11-22 | 2016-11-22 | Distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206163961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107105606A (en) * | 2017-06-14 | 2017-08-29 | 杭州儒燕科技开发有限公司 | A kind of electric cabinet heat radiation arrangement units and control method |
-
2016
- 2016-11-22 CN CN201621254689.1U patent/CN206163961U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107105606A (en) * | 2017-06-14 | 2017-08-29 | 杭州儒燕科技开发有限公司 | A kind of electric cabinet heat radiation arrangement units and control method |
| CN107105606B (en) * | 2017-06-14 | 2019-04-02 | 江苏健雄电气有限公司 | A kind of electrical cabinet heat radiation arrangement units and control method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |