CN204361489U - The air-cooled heat radiation mounting panel of low-voltage distribution cabinet - Google Patents
The air-cooled heat radiation mounting panel of low-voltage distribution cabinet Download PDFInfo
- Publication number
- CN204361489U CN204361489U CN201520079597.3U CN201520079597U CN204361489U CN 204361489 U CN204361489 U CN 204361489U CN 201520079597 U CN201520079597 U CN 201520079597U CN 204361489 U CN204361489 U CN 204361489U
- Authority
- CN
- China
- Prior art keywords
- mounting panel
- low
- voltage distribution
- distribution cabinet
- heat radiation
- 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 - Fee Related
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Abstract
The utility model relates to low-voltage distribution technical field, be specially the air-cooled heat radiation mounting panel of a kind of low-voltage distribution cabinet, it can reduce the temperature of frequency converter and soft initiator work fast, improve radiating efficiency, and be easy to frequency converter and soft initiator installation, comprise mounting panel body, also comprise frequency converter or soft initiator installing hole (1), mounting panel installing hole (2), fan (3) and ventilation hole (4), described mounting panel installing hole (1), frequency converter or soft initiator installing hole (2) and ventilation hole (4) are arranged on mounting panel body, described fan (3) is arranged on ventilation hole (4).
Description
Technical field
The utility model relates to low-voltage distribution technical field, is specially the air-cooled heat radiation mounting panel of a kind of low-voltage distribution cabinet.
Background technology
The control mode choice for use of current powerful device frequency converter and soft initiator, the heat produced when big-power transducer and soft initiator work is very high.
This kind of each producer of low-voltage distribution cabinet is all selected to be provided with radiator fan on door-plate, although decrease to the temperature in cabinet, low to the direct radiating efficiency of frequency converter and soft initiator.
Utility model content
To the problems of the prior art, the utility model provides the temperature of a kind of quick reduction frequency converter and soft initiator work, improves radiating efficiency, and is easy to the air-cooled heat radiation mounting panel of low-voltage distribution cabinet of frequency converter and soft initiator installation.
In order to achieve the above object, the technical solution of the utility model is: the air-cooled heat radiation mounting panel of a kind of low-voltage distribution cabinet, comprise mounting panel body, it is characterized in that: also comprise frequency converter or soft initiator installing hole (1), mounting panel installing hole, fan and ventilation hole, described frequency converter or soft initiator installing hole, mounting panel installing hole and ventilation hole are arranged on mounting panel body, and described fan is arranged on ventilation hole.
Can find out that the utility model tool has the following advantages according to such scheme: the radiating efficiency in power distribution cabinet can be improved, and guarantee the uptime of equipment, and be of value to the installation of equipment.
As improvement, described mounting panel body surface is provided with black heat absorbing coating;
As improvement, described ventilation hole is provided with filter screen;
As improvement, described mounting panel body is also provided with multiple guiding gutter for dispelling the heat;
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the air-cooled heat radiation mounting panel of low-voltage distribution cabinet of the present utility model.
Accompanying drawing illustrates: 1, frequency converter or soft start installing hole, 2, mounting panel installing hole, 3, fan, 4, ventilation hole.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
The air-cooled heat radiation mounting panel of a kind of low-voltage distribution cabinet, comprise mounting panel body, it is characterized in that: also comprise frequency converter or soft initiator installing hole 1, mounting panel installing hole 2, fan 3 and ventilation hole 4, described frequency converter or soft initiator installing hole 1, mounting panel installing hole 2 and ventilation hole 4 are arranged on mounting panel body, and described fan 3 is arranged on ventilation hole 4; Described mounting panel body surface is provided with black heat absorbing coating; Described ventilation hole 4 is provided with filter screen; Described mounting panel body is also provided with multiple guiding gutter 5 for dispelling the heat.
Rational deployment provided with fan on low-voltage distribution cabinet mounting panel, the mounting panel at provided with fan place is made into and is easy to air-cooled louvre, selects installation quantity and the position of fan according to the watt level of equipment.When frequency converter and soft initiator start time, fan starts immediately and carries out heat radiation work, and the starting fan simultaneously on distribution cabinet door plate carries out heat radiation work.Fan on door-plate and the fan of mounting panel fall heat treatment to power distribution cabinet simultaneously, thus provide radiating efficiency.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection range of the present utility model as long as meet.
Claims (4)
1. the air-cooled heat radiation mounting panel of low-voltage distribution cabinet, comprise mounting panel body, it is characterized in that: also comprise frequency converter or soft initiator installing hole (1), mounting panel installing hole (2), fan (3) and ventilation hole (4), described frequency converter or soft initiator installing hole (1), mounting panel installing hole (2) and ventilation hole (4) are arranged on mounting panel body, and described fan (3) is arranged on ventilation hole (4).
2. the air-cooled heat radiation mounting panel of low-voltage distribution cabinet according to claim 1, is characterized in that: described mounting panel body surface is provided with black heat absorbing coating.
3. the air-cooled heat radiation mounting panel of low-voltage distribution cabinet according to claim 1, is characterized in that: described ventilation hole (4) is provided with filter screen.
4. the air-cooled heat radiation mounting panel of low-voltage distribution cabinet according to claim 1, is characterized in that: described mounting panel body is also provided with multiple guiding gutter (5) for dispelling the heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079597.3U CN204361489U (en) | 2015-02-05 | 2015-02-05 | The air-cooled heat radiation mounting panel of low-voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079597.3U CN204361489U (en) | 2015-02-05 | 2015-02-05 | The air-cooled heat radiation mounting panel of low-voltage distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204361489U true CN204361489U (en) | 2015-05-27 |
Family
ID=53262936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520079597.3U Expired - Fee Related CN204361489U (en) | 2015-02-05 | 2015-02-05 | The air-cooled heat radiation mounting panel of low-voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204361489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207083A (en) * | 2015-09-08 | 2015-12-30 | 广西南宁桂变电气有限公司 | Cabinet body structure of high-and-low-voltage power distribution cabinet |
-
2015
- 2015-02-05 CN CN201520079597.3U patent/CN204361489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207083A (en) * | 2015-09-08 | 2015-12-30 | 广西南宁桂变电气有限公司 | Cabinet body structure of high-and-low-voltage power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20180205 |