CN207652888U - A kind of radiator structure of electrical control cabinet - Google Patents
A kind of radiator structure of electrical control cabinet Download PDFInfo
- Publication number
- CN207652888U CN207652888U CN201721799046.XU CN201721799046U CN207652888U CN 207652888 U CN207652888 U CN 207652888U CN 201721799046 U CN201721799046 U CN 201721799046U CN 207652888 U CN207652888 U CN 207652888U
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- wall
- upper layer
- layer wall
- electrical control
- cabinet
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Abstract
The utility model discloses a kind of radiator structures of electrical control cabinet, including cabinet, the upper wall of cabinet is divided into upper and lower layer wall, gap is equipped between upper layer wall and lower layer's wall, lower layer's wall is equipped with the trepanning of stripe array distribution, upper layer wall is equipped with the opening of stripe array distribution, opening is mutually staggered with trepanning, the top of the upper layer wall is equipped with the pipeline parallel with the upper layer wall, the lower wall of the pipeline is integrally formed with the upper layer wall, the inlet of pipeline is equipped with fan, and the fan is equipped with spraying device.When electrical control cabinet heat radiation, spraying device sprays water mist, and fan blows water mist and forms water mist curtain in the top of upper layer wall, and hot gas passes sequentially through trepanning, opening, it is cooled down by fog, due to there are water mist curtain, when cooling hot gas, dust is prevented to enter inside cabinet, therefore, it prevents the dust inside cabinet to accumulate, avoids and dust is answered to accumulate and generate electric arc inside cabinet, damage switch board.The structure can be applied to the heat dissipation of electrical control cabinet.
Description
Technical field
The utility model is related to a kind of radiator structures of electrical control cabinet.
Background technology
The heat dissipation of existing electrical control cabinet, will be in cabinet using exhaust fan generally using the upper setting exhaust fan in cabinet
The heat in portion is discharged to the outside.But such radiator structure, it is easy to be introduced into inside cabinet in external dust, to produce
Raw dust accumulation when these dust large area accumulate, is easy so that radian amplification occurs for the electrical equipment inside cabinet, to damage
Bad electrical control cabinet.
Utility model content
The utility model solve purpose be：A kind of radiator structure of electrical control cabinet is provided, when to avoid heat dissipation, outside
Portion's dust enters inside cabinet, to generate dust accumulation.
The solution that the utility model solves its technical problem is：A kind of radiator structure of electrical control cabinet, including cabinet
The upper wall of body, the cabinet is divided into upper and lower layer wall, and gap is equipped between upper layer wall and lower layer's wall, and lower layer's wall is equipped with bar shaped
The trepanning of array distribution, the upper layer wall are equipped with the opening of stripe array distribution, and the opening is mutually staggered with the trepanning,
The top of the upper layer wall is equipped with the pipeline parallel with the upper layer wall, the lower wall of the pipeline and the upper layer wall one at
The inlet of type, pipeline is equipped with fan, and the fan is equipped with spraying device.
Further, the downside of the upper layer wall is equipped with cooling fin, and the cooling fin is between adjacent opening.
Further, the cooling fin is equipped with several through-holes.
Further, diameter≤40 micron for the mist pearl that the spraying device sprays.
The utility model has the beneficial effects that：The radiator structure is utilized in upper and lower layer wall, and is arranged in the top of upper layer wall
The pipeline parallel with the upper layer wall, when electrical control cabinet heat radiation, the spraying device sprays water mist, and fan blows water mist simultaneously
On upper layer, the top of wall forms water mist curtain, and hot gas passes sequentially through trepanning, opening, and cooled down by fog, due to there are water mist curtain,
Therefore when cooling hot gas, dust is prevented to enter inside cabinet, it is therefore prevented that the dust accumulation inside cabinet, avoids
It answers dust to accumulate and generate electric arc inside cabinet, damages switch board.The structure can be applied to the heat dissipation of electrical control cabinet.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram of radiator structure；
Fig. 2 is the structural schematic diagram of the amplification of cooling fin.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations being previously mentioned in text, not singly refer to component and directly connect, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Embodiment 1, with reference to figure 1 and Fig. 2, a kind of radiator structure of electrical control cabinet, including cabinet 1, the cabinet 1 it is upper
Wall is divided into upper and lower layer wall 12,11, and gap is equipped between upper layer wall 12 and lower layer's wall 11, and lower layer's wall 11 is equipped with stripe array
The trepanning 111 of distribution, the upper layer wall 12 are equipped with the opening 121 of stripe array distribution, the opening 121 and the trepanning
111 mutually stagger, and the top of the upper layer wall 12 is equipped with the pipeline 3 parallel with the upper layer wall 12, the lower wall of the pipeline 3
It is integrally formed with the upper layer wall 12, the inlet of pipeline 3 is equipped with fan 2, and the fan 2 is equipped with spraying device 21.
The radiator structure is utilized in upper and lower layer wall 12,11, and flat with the upper layer wall 12 in the setting of the top of upper layer wall 12
Capable pipeline 3, when electrical control cabinet heat radiation, the spraying device 21 sprays water mist, and fan 2 blows water mist and in upper layer wall 12
Top form water mist curtain, hot gas passes sequentially through trepanning 111, opening 121, and is cooled down by fog, due to there are water mist curtain, because
When this cooling hot gas, dust is prevented to enter inside cabinet 1, it is therefore prevented that the dust accumulation inside cabinet 1, avoids
It answers dust to accumulate and generate electric arc inside cabinet 1, damages switch board.The structure can be applied to the heat dissipation of electrical control cabinet.
As an optimization, the downside of the upper layer wall 12 is equipped with cooling fin 112, and the cooling fin 112 is located at adjacent open
Between mouth 121, the cooling fin 112 is equipped with several through-holes 113.Radiating efficiency can be improved in setting cooling fin 112, while radiating
Through-hole 113 is set on piece 112, the contact area of cooling fin 112 and air can be increased, improves radiating efficiency.
As an optimization, diameter≤40 micron for the mist pearl that the spraying device 21 sprays.The size mist pearl is in combination with big portion
The dust divided, further prevents dust to enter inside cabinet 1.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (4)
1. a kind of radiator structure of electrical control cabinet, including cabinet (1), it is characterised in that：The upper wall of the cabinet (1) is divided into
Upper and lower layer wall (12,11), is equipped with gap between upper layer wall (12) and lower layer's wall (11), lower layer's wall (11) is equipped with bar shaped battle array
The trepanning (111) of column distribution, the upper layer wall (12) be equipped with stripe array distribution opening (121), the opening (121) and
The trepanning (111) mutually staggers, and the top of the upper layer wall (12) is equipped with the pipeline (3) parallel with upper layer wall (12),
The lower wall of the pipeline (3) is integrally formed with the upper layer wall (12), and the inlet of pipeline (3) is equipped with fan (2), the wind
It fans (2) and is equipped with spraying device (21).
2. a kind of radiator structure of electrical control cabinet according to claim 1, it is characterised in that：The upper layer wall (12)
Downside is equipped with cooling fin (112), and the cooling fin (112) is between adjacent opening (121).
3. a kind of radiator structure of electrical control cabinet according to claim 2, it is characterised in that：The cooling fin (112)
Equipped with several through-holes (113).
4. according to a kind of radiator structure of electrical control cabinet of claim 1-3 any one of them, it is characterised in that：The spraying
Diameter≤40 micron for the mist pearl that device (21) sprays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721799046.XU CN207652888U (en) | 2017-12-19 | 2017-12-19 | A kind of radiator structure of electrical control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721799046.XU CN207652888U (en) | 2017-12-19 | 2017-12-19 | A kind of radiator structure of electrical control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652888U true CN207652888U (en) | 2018-07-24 |
Family
ID=62877592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721799046.XU Active CN207652888U (en) | 2017-12-19 | 2017-12-19 | A kind of radiator structure of electrical control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207652888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449792A (en) * | 2018-12-28 | 2019-03-08 | 平高集团智能电气有限公司 | A kind of outdoor lightning protection damp-proof panel switches monitor terminal case |
-
2017
- 2017-12-19 CN CN201721799046.XU patent/CN207652888U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449792A (en) * | 2018-12-28 | 2019-03-08 | 平高集团智能电气有限公司 | A kind of outdoor lightning protection damp-proof panel switches monitor terminal case |
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