CN205726860U - A kind of thyristor regulating depressor of forced air cooling heat radiation - Google Patents
A kind of thyristor regulating depressor of forced air cooling heat radiation Download PDFInfo
- Publication number
- CN205726860U CN205726860U CN201620650225.6U CN201620650225U CN205726860U CN 205726860 U CN205726860 U CN 205726860U CN 201620650225 U CN201620650225 U CN 201620650225U CN 205726860 U CN205726860 U CN 205726860U
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- Prior art keywords
- phase
- blower fan
- diode
- controllable silicon
- fan
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Abstract
The utility model provides the thyristor regulating depressor of a kind of forced air cooling heat radiation.The thyristor regulating depressor of this forced air cooling heat radiation, including cabinet, in the middle part of described cabinet, level is provided with A phase controllable silicon and diode successively, B phase controllable silicon and diode, C phase controllable silicon and diode, A phase controllable silicon and diode, B phase controllable silicon and diode, C phase controllable silicon is respectively equipped with A phase blower fan with diode lower end correspondence position, B phase blower fan, C phase blower fan, it is vertically provided with the air channel of a cuboid in cabinet, A phase blower fan, B phase blower fan, C phase blower fan, A phase controllable silicon and diode, B phase controllable silicon and diode, C phase controllable silicon and diode are all located in described air channel, it is provided with induced-draught fan in described air outlet.The thyristor regulating depressor of above-mentioned forced air cooling heat radiation, owing to being provided with three-phase blower fan, air channel and induced-draught fan, the air quantity that can control blower fan blows to three-phase controllable silicon and diode all simultaneously, and the hot blast of generation is drained into outside cabinet under the effect of induced-draught fan, good heat dissipation effect, improves the service life of thyristor regulating depressor.
Description
Technical field
The utility model relates to thyristor regulating depressor field, particularly relates to the silicon-controlled voltage regulation of a kind of forced air cooling heat radiation
Device.
Background technology
Thyristor regulating depressor: be a kind of based on controllable silicon with diode (power electronic power device), with special control
Circuit processed is the power control electrical equipment of core.
Operationally, controllable silicon and diode can produce substantial amounts of heat to thyristor regulating depressor, and too much heat distributes not
Go out and be easily caused the aging of cabinet internal electric circuit and electric elements and damage, reduce service life of equipment.
Utility model content
Based on this, it is necessary to provide the thyristor regulating depressor that the preferable forced air cooling of a kind of radiating effect is dispelled the heat.
A kind of thyristor regulating depressor of forced air cooling heat radiation, including cabinet, in the middle part of described cabinet successively level be provided with A phase can
Control silicon and diode, B phase controllable silicon and diode, C phase controllable silicon and diode, described A phase controllable silicon and diode, described B
Phase controllable silicon is respectively equipped with A phase blower fan, B phase blower fan, C phase with diode, described C phase controllable silicon and diode lower end correspondence position
Blower fan, is vertically provided with the air channel of a cuboid in described cabinet, described A phase blower fan, described B phase blower fan, described C phase blower fan,
Described A phase controllable silicon is all located at described wind with diode, described B phase controllable silicon and diode, described C phase controllable silicon and diode
In road, described cabinet top is provided with air outlet, is provided with induced-draught fan in described air outlet.
Wherein in an embodiment, being additionally provided with fan installation plate in described cabinet, described fan installation plate is provided with three
The through hole that individual and described A phase blower fan, described B phase blower fan, described C phase blower fan match, makes described A phase blower fan, described B phase wind
Machine, described C phase blower fan are fixedly mounted on described fan installation plate, and the lower end in described air channel is fixing with described fan installation plate even
Connecing, upper end is higher than the upper end 3～10cm of described A phase blower fan.
The thyristor regulating depressor of above-mentioned forced air cooling heat radiation, owing to being provided with three-phase blower fan, air channel and induced-draught fan, can control
The air quantity of blower fan blows to three-phase controllable silicon and diode all simultaneously, and under the effect of induced-draught fan, the hot blast of generation is drained into cabinet
Outward, radiating effect is all right, reduces the use temperature of three-phase controllable silicon and diode, improves the use longevity of thyristor regulating depressor
Life.
Brief description
Fig. 1 is the structural representation of the thyristor regulating depressor of forced air cooling of the present utility model heat radiation；
In figure, 1-cabinet, 2-A phase controllable silicon and diode, 3-B phase controllable silicon and diode, 4-C phase controllable silicon and two poles
Pipe, 5-A phase blower fan, 6-B phase blower fan, 7-C phase blower fan, 8-air channel, 9-induced-draught fan, 10-fan installation plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus protection domain of the present utility model is made apparent clearly
Define.
Refer to Fig. 1, the thyristor regulating depressor of a kind of forced air cooling heat radiation, including cabinet 1, level successively in the middle part of cabinet 1
It is provided with A phase controllable silicon and diode the 2nd, B phase controllable silicon and diode the 3rd, C phase controllable silicon and diode 4, A phase controllable silicon and two poles
Pipe the 2nd, B phase controllable silicon and diode the 3rd, C phase controllable silicon and diode 4 lower end correspondence position are respectively equipped with A phase blower fan the 5th, B phase blower fan
6th, C phase blower fan 7, is vertically provided with the air channel 8 of a cuboid in cabinet 1, the 7th, A phase can for A phase blower fan the 5th, B phase blower fan the 6th, C phase blower fan
Control silicon and diode the 2nd, B phase controllable silicon are all located in air channel 8 with diode the 3rd, C phase controllable silicon and diode 4, and cabinet 1 top sets
There is air outlet, in air outlet, be provided with induced-draught fan 9.
Wherein, be additionally provided with fan installation plate 10 in cabinet 1, fan installation plate 10 be provided with three with A phase blower fan the 5th, B phase wind
The machine through hole that the 6th, C phase blower fan 7 matches, makes A phase blower fan the 5th, B phase blower fan the 6th, C phase blower fan 7 be fixedly mounted on fan installation plate 10
On, the lower end in air channel 8 is fixing with fan installation plate 10 to be connected, and upper end is higher than the upper end 3～10cm of A phase blower fan 5.The present embodiment
In, the upper end in air channel 8 is higher than the upper end 5cm of A phase blower fan 5.
The thyristor regulating depressor of above-mentioned forced air cooling heat radiation, owing to being provided with three-phase blower fan, air channel and induced-draught fan, can control
The air quantity of blower fan blows to three-phase controllable silicon and diode all simultaneously, and under the effect of induced-draught fan, the hot blast of generation is drained into cabinet
Outward, radiating effect is all right, reduces the use temperature of three-phase controllable silicon and diode, improves the use longevity of thyristor regulating depressor
Life.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that, common for this area
For technical staff, without departing from the concept of the premise utility, can also make some deformation and improve, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (2)
1. the thyristor regulating depressor of forced air cooling heat radiation, it is characterised in that include cabinet, level successively in the middle part of described cabinet
It is provided with A phase controllable silicon and diode, B phase controllable silicon and diode, C phase controllable silicon and diode, described A phase controllable silicon and two poles
Pipe, described B phase controllable silicon are respectively equipped with A phase blower fan, B phase with diode, described C phase controllable silicon and diode lower end correspondence position
Blower fan, C phase blower fan, be vertically provided with the air channel of a cuboid, described A phase blower fan, described B phase blower fan, described C in described cabinet
Phase blower fan, described A phase controllable silicon and diode, described B phase controllable silicon and diode, described C phase controllable silicon and diode all positions
In described air channel, described cabinet top is provided with air outlet, is provided with induced-draught fan in described air outlet.
2. the thyristor regulating depressor of forced air cooling according to claim 1 heat radiation, it is characterised in that also set in described cabinet
Have fan installation plate, described fan installation plate be provided with three with described A phase blower fan, described B phase blower fan, described C phase blower fan phase
The through hole of coupling, makes described A phase blower fan, described B phase blower fan, described C phase blower fan be fixedly mounted on described fan installation plate, institute
Stating that the lower end in air channel is fixing with described fan installation plate to be connected, upper end is higher than the upper end 3～10cm of described A phase blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650225.6U CN205726860U (en) | 2016-06-27 | 2016-06-27 | A kind of thyristor regulating depressor of forced air cooling heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650225.6U CN205726860U (en) | 2016-06-27 | 2016-06-27 | A kind of thyristor regulating depressor of forced air cooling heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205726860U true CN205726860U (en) | 2016-11-23 |
Family
ID=57317087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620650225.6U Expired - Fee Related CN205726860U (en) | 2016-06-27 | 2016-06-27 | A kind of thyristor regulating depressor of forced air cooling heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205726860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916360A (en) * | 2016-06-27 | 2016-08-31 | 镇江市春鹏电器有限公司 | Forced air-cooling and radiating silicon controlled rectifier voltage regulator |
-
2016
- 2016-06-27 CN CN201620650225.6U patent/CN205726860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916360A (en) * | 2016-06-27 | 2016-08-31 | 镇江市春鹏电器有限公司 | Forced air-cooling and radiating silicon controlled rectifier voltage regulator |
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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: 20161123 Termination date: 20210627 |