CN204928536U - Novel high -voltage frequency converters cabinet - Google Patents
Novel high -voltage frequency converters cabinet Download PDFInfo
- Publication number
- CN204928536U CN204928536U CN201520510684.XU CN201520510684U CN204928536U CN 204928536 U CN204928536 U CN 204928536U CN 201520510684 U CN201520510684 U CN 201520510684U CN 204928536 U CN204928536 U CN 204928536U
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- China
- Prior art keywords
- cabinet
- wind channel
- low temperature
- cooling coil
- air channel
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- 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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- Transformer Cooling (AREA)
Abstract
The utility model discloses a novel high -voltage frequency converters cabinet, including the cabinet body, dust cover, fan, wind channel, power unit and air intake, cabinet body center is provided with power unit, and the power unit both sides are provided with the wind channel, and the wind channel top is provided with the fan, and the fan is connected with the air outlet, is provided with the air intake bottom the wind channel, cabinet body top still be provided with the dust cover, install cooling coil in the wind channel, cooling coil's water inlet is connected with low temperature water circle device's play water end (W. E. ), and cooling coil's delivery port is connected with low temperature water circle device's the end of intaking, low temperature water circle device install in the wind channel. The utility model discloses simple structure, result of ventilating heat dissipation is good, and the practicality is strong, has improved frequency transforming cabinet's work efficiency greatly.
Description
Technical field
The utility model relates to a kind of frequency conversion tank, be specifically related to a kind of novel high-pressure frequency conversion tank.
Background technology
In prior art, the switching cabinet of frequency converter, control cubicle, transformer case, frequency conversion power unit cabinet are independent cabinet, its space arrangement form is arranged in order, switch cabinet to be connected respectively by cable, control line with control cubicle, transformer case, frequency conversion power unit cabinet is connected respectively by control line, cable with control cubicle, transformer case, due to the layout of existing structure, make frequency conversion tank internal structure intricate, be not easy to maintenance, and result of ventilating heat dissipation is not good, be easy to cause equipment fault.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of novel high-pressure frequency conversion tank, and structure is simple, and result of ventilating heat dissipation is good, practical, substantially increases the operating efficiency of frequency conversion tank.
To achieve these goals, the utility model realizes by the following technical solutions: novel high-pressure frequency conversion tank, comprise cabinet, dust cover, blower fan, air channel, power cell and air inlet, cabinet center is provided with power cell, power cell both sides are provided with air channel, top, air channel is provided with blower fan, blower fan is connected with air outlet, air inlet is provided with bottom air channel, described cabinet top is also provided with dust cover, in described air channel, cooling coil is installed, the water inlet of cooling coil is connected with the water side of water at low temperature circulating device, the delivery port of cooling coil is connected with the water inlet end of water at low temperature circulating device, described water at low temperature circulating device is arranged in air channel.
As preferably, described power cell is drawer type.
As preferably, described dust cover is provided with some through holes, is provided with filtering layer fan in through hole.
The beneficial effects of the utility model: structure is simple, and result of ventilating heat dissipation is good, practical, substantially increases the operating efficiency of frequency conversion tank.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
With reference to Fig. 1, this embodiment is by the following technical solutions: comprise cabinet 1, dust cover 2, blower fan 3, air channel 4, power cell 5 and air inlet 6, cabinet 1 center is provided with power cell 5, power cell 5 both sides are provided with air channel 4, top, air channel 4 is provided with blower fan 3, blower fan 3 is connected with air outlet, air inlet 6 is provided with bottom air channel 4, described cabinet 1 top is also provided with dust cover 2, in described air channel 4, cooling coil 7 is installed, the water inlet of cooling coil 7 is connected with the water side of water at low temperature circulating device, the delivery port of cooling coil 7 is connected with the water inlet end of water at low temperature circulating device, described water at low temperature circulating device is arranged in air channel 4.
Described power cell 5 is drawer type.
Described dust cover 2 is provided with some through holes, is provided with filtering layer fan in through hole.
The result of ventilating heat dissipation of this embodiment is good, effectively the heat that device interior produces can be ventilated in time and leave, substantially increase the speed of service of equipment, this embodiment is used for control and the energy conserving system of large high-voltage motor, is applied to multiple industry field excessively of thermoelectricity, iron and steel, mine, coal, cement building material, petrochemical industry.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. novel high-pressure frequency conversion tank, it is characterized in that, comprise cabinet (1), dust cover (2), blower fan (3), air channel (4), power cell (5) and air inlet (6), cabinet (1) center is provided with power cell (5), power cell (5) both sides are provided with air channel (4), air channel (4) top is provided with blower fan (3), blower fan (3) is connected with air outlet, bottom, air channel (4) is provided with air inlet (6), described cabinet (1) top is also provided with dust cover (2), cooling coil (7) is installed in described air channel (4), the water inlet of cooling coil (7) is connected with the water side of water at low temperature circulating device, the delivery port of cooling coil (7) is connected with the water inlet end of water at low temperature circulating device, described water at low temperature circulating device is arranged in air channel (4).
2. novel high-pressure frequency conversion tank according to claim 1, is characterized in that, described power cell (5) is drawer type.
3. novel high-pressure frequency conversion tank according to claim 1, is characterized in that, described dust cover (2) is provided with some through holes, is provided with filtering layer fan in through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510684.XU CN204928536U (en) | 2015-07-15 | 2015-07-15 | Novel high -voltage frequency converters cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510684.XU CN204928536U (en) | 2015-07-15 | 2015-07-15 | Novel high -voltage frequency converters cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204928536U true CN204928536U (en) | 2015-12-30 |
Family
ID=54977633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520510684.XU Expired - Fee Related CN204928536U (en) | 2015-07-15 | 2015-07-15 | Novel high -voltage frequency converters cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204928536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323125A (en) * | 2018-03-20 | 2018-07-24 | 重庆佳圣商贸有限公司 | Server radiating cabinet |
-
2015
- 2015-07-15 CN CN201520510684.XU patent/CN204928536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323125A (en) * | 2018-03-20 | 2018-07-24 | 重庆佳圣商贸有限公司 | Server radiating 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 |
Granted publication date: 20151230 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |