CN207801736U - A kind of high heat dissipation power cabinet - Google Patents
A kind of high heat dissipation power cabinet Download PDFInfo
- Publication number
- CN207801736U CN207801736U CN201721804032.2U CN201721804032U CN207801736U CN 207801736 U CN207801736 U CN 207801736U CN 201721804032 U CN201721804032 U CN 201721804032U CN 207801736 U CN207801736 U CN 207801736U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- air
- suction hose
- cistern
- isocon
- 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
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 238000001035 drying Methods 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 238000009792 diffusion process Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of high heat dissipation power cabinets, including cabinet, it is provided with support leg on the downside of the cabinet, cabinet upper end is provided with air hole, exhaust fan and Air Filter is provided in air hole, and Air Filter is located on the upside of exhaust fan, cabinet is internally provided with mounting groove, it is provided with drying box on the downside of mounting groove, and drying box is located at bottom of cabinet bulk, drying box upper side wall is provided with air admission hole.The device in the annular water cooling tube of cabinet inner wall by being constantly passed through circulating water to being arranged, to carry out cooling and heat dissipation to cabinet internal environment, and while water cooling by air blast cylinder to being blown into cold wind inside cabinet, promote the air in cabinet to flow in the way of drying into cabinet while by water cooling, reaches more efficient heat dissipation effect.
Description
Technical field:The utility model is related to a kind of power cabinet technical field of heat dissipation, more particularly to a kind of high heat dissipation electricity
Source cabinet.
Background technology：Power cabinet is a kind of common electrical equipment at present, is for carrying the important electric appliance of some in power grid
The equipment of element, the radiating mode of existing integrated power supply cabinet mainly by way of opening up heat emission hole on power cabinet into
Row heat dissipation, thus be difficult that air is made to form convection current, heat dissipation effect is bad, thus greatly reduces electrical member in integrated power supply cabinet
The service life of part, and it is be easy to cause electric fault, it for another example can be because moist reason be led in moist region, power cabinet
It causing power cabinet that cannot work, will produce explosion hazard gases or dust in being produced in certain industries, can occur once lighted acutely
Explosion causes a serious accident, and is also to cause such thing in the spark that the electrical equipment to work more than dust and in moist environment generates
Therefore major reason.
Due to often being provided with the high power devices such as IGBT in power cabinet, in order to as early as possible disperse the heat of IGBT, usually
It is cooled down using radiator and wind turbine, but in some traditional power cabinets and is provided with by assembling inside cabinet
Air duct, in the field, it is inconvenient that wind turbine is safeguarded, while the radiator performance of power cabinet is poor, cannot quickly obtain the heat of power device
Amount is taken away, and influences the work of complete machine, machine failure is be easy to cause in the case of long-term work.
Invention content：The purpose of this utility model is to provide a kind of high heat dissipation power cabinets, to solve above-mentioned background technology
The problem of middle proposition, the device by being constantly passed through circulating water in the annular water cooling tube of cabinet inner wall to being arranged, to
Cooling and heat dissipation carried out to cabinet internal environment, and while water cooling by air blast cylinder to cold wind is blown into inside cabinet, in profit
With promoting the air in cabinet to flow while water cooling by way of drying into cabinet, reach more efficient heat dissipation effect
Fruit.
To achieve the above object, the utility model provides the following technical solutions：Including cabinet, it is provided on the downside of the cabinet
Support leg, cabinet upper end are provided with air hole, exhaust fan and Air Filter are provided in air hole, and Air Filter is located on exhaust fan
Side, cabinet are internally provided with mounting groove, are provided with drying box on the downside of mounting groove, and drying box is located at bottom of cabinet bulk, on drying box
Side wall is provided with air admission hole, and drying box is internally provided with drier filling slot and volatilization prevention strainer, and volatilization prevention strainer is positioned at dry
On the upside of drying prescription filling slot, cabinet inner wall is provided with annular water cooling tube, and cabinet right side wall is provided with circulating box, is arranged on the upside of circulating box
There are air blast cylinder, air blast cylinder left end to be provided with diffusion shell；
Air blast cylinder is internally provided with isocon, and isocon upper end is connected to header, and header connects with annular water cooling tube
Logical, isocon lower end is connected to outlet pipe, and outlet pipe is connected to compression pump, and compression pump lower end is provided with suction hose, and suction hose is set
It sets in cistern, cistern is arranged in circulating box, and cistern is also connected to annular water cooling tube, is provided on the right side of cistern
Transparency glass plate, and transparency glass plate setting is provided with valve on circulating box right side wall, outlet pipe, is provided on the right side of isocon
Wind turbine storehouse, isocon left side are provided with wind gathering cover, and wind gathering cover madial wall is provided with water absorption pad.
Preferably, the support leg is made of insulating materials, and is connected between support leg by connecting cross beam, connection
The setting of crossbeam can enhance the intensity of support leg.
Preferably, the diffusion shell is internally provided with multiple runners, the setting of runner can make blowout in diffusion shell
Cold wind blow to all directions in cabinet.
Preferably, the compression pump is provided with seal washer with suction hose junction, and seal washer has coated compression pump
With the junction of suction hose, to strengthen the air-tightness of compression pump and suction hose junction.
Preferably, the suction hose lower end is provided with filter sheath, the setting of filter sheath can filter the impurity in cistern,
Prevent water suction pipe choking.
Preferably, being provided with scale strip on the transparency glass plate, the setting of scale strip is convenient for intuitively to understand water storage
The number of reservoir storage in pond.
Compared with prior art, the utility model has the beneficial effects that：The device is by the ring being arranged in cabinet inner wall
It is constantly passed through circulating water in shape water cooling tube, to carry out cooling and heat dissipation to cabinet internal environment, and while water cooling
By air blast cylinder to cold wind is blown into inside cabinet, promote cabinet in the way of drying into cabinet while by water cooling
Interior air flowing, reaches more efficient heat dissipation effect.
Description of the drawings：
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model drying box structural schematic diagram；
Fig. 3 is the utility model circulating box and air blast barrel structure schematic diagram.
In figure：1, cabinet, 2, support leg, 3, air hole, 4, exhaust fan, 5, Air Filter, 6, mounting groove, 7, drying box, 8,
Air admission hole, 9, drier filling slot, 10, volatilization prevention strainer, 11, annular water cooling tube, 12, circulating box, 13, air blast cylinder, 14, diffusion
Cover, 15, isocon, 16, header, 17, outlet pipe, 18, compression pump, 19, suction hose, 20, cistern, 21, transparency glass plate,
22, valve, 23, wind turbine storehouse, 24, wind gathering cover, 25, water absorption pad.
Specific implementation mode：
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, when using the present apparatus, cabinet 1 is placed on suitable operating position, in cabinet 1
Relevant electric elements are installed on the mounting groove 6 in portion, when the electric elements work installed in cabinet 1 generates high temperature, by following
Compression pump 18 in ring case 12 drives suction hose 19 to draw the cold water in cistern 20, and the cold water of absorption passes through outlet pipe successively
17, isocon 15 and header 16 flow ultimately into annular water cooling tube 11, and cold water after flowing through annular water cooling tube 11 most
Cooling in cistern 20 is passed back into again eventually, since annular water cooling tube is located at the inner wall of cabinet 1, to 1 internal environment of cabinet
Carry out cooling and heat dissipation；
When the cold water in cistern 20 constantly recycles in annular water cooling tube 11 carries out water cooling to 1 internal environment of cabinet,
Air blast cylinder 13 also enters working condition, and the wind turbine storehouse 23 in air blast cylinder 13, which is started to work, is constantly blown into the external world into air blast cylinder 13
Wind, the wind being blown into largely can all be blown in the outer surface of the isocon 15 in air blast cylinder 13, and the wind being blown into is blowing over shunting
Heat exchange can be carried out with the cold water flowed in isocon 15 when pipe 15, so that the air temperature being blown into reduces, and be blown into
Wind can also take away most of heat of flowing water in isocon 15, therefore the wind and isocon 15 being blown by wind turbine storehouse 23
Play the role of one between interior flowing water mutually to cool down, since the isocon 15 between outlet pipe 17 and header 16 is equipped with
More, so that the heat exchanger effectiveness carried out between flowing water in the wind being blown into and isocon 15 improves, in air blast cylinder 13
The wind being blown into is dispersed into each corner inside cabinet 1 by diffusion shell 14, and the hot-air inside cabinet 1 can rise, and rises
Hot-air be discharged by air hole 3, to which the air-flow for promoting 1 internal environment of cabinet is unobstructed, reach to 1 internal environment of cabinet
The purpose of cooling and heat dissipation keeps the drying of 1 internal environment of cabinet by the drying box 7 positioned at 1 bottom of cabinet, prevents cabinet 1
The electric elements of interior installation damage in a humidity environment, to ensure the drying effect of drying box 7, regularly replace drying box 7
Drier in interior drier filling slot 9.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high heat dissipation power cabinet, including cabinet（1）, which is characterized in that the cabinet（1）Downside is provided with support leg（2）,
Cabinet（1）Upper end is provided with air hole（3）, air hole（3）Inside it is provided with exhaust fan（4）And Air Filter（5）, and Air Filter（5）
Positioned at exhaust fan（4）Upside, cabinet（1）It is internally provided with mounting groove（6）, mounting groove（6）Downside is provided with drying box（7）, and
Drying box（7）Positioned at cabinet（1）Bottom, drying box（7）Upper side wall is provided with air admission hole（8）, drying box（7）It is internally provided with dry
Drying prescription filling slot（9）With volatilization prevention strainer（10）, and volatilization prevention strainer（10）Positioned at drier filling slot（9）Upside, cabinet（1）
Inner wall is provided with annular water cooling tube（11）, cabinet（1）Right side wall is provided with circulating box（12）, circulating box（12）Upside is provided with drum
Air duct（13）, air blast cylinder（13）Left end is provided with diffusion shell（14）；
Air blast cylinder（13）It is internally provided with isocon（15）, isocon（15）Upper end and header（16）Connection, and header
（16）With annular water cooling tube（11）Connection, isocon（15）Lower end and outlet pipe（17）Connection, outlet pipe（17）With compression pump
（18）Connection, compression pump（18）Lower end is provided with suction hose（19）, suction hose（19）It is arranged in cistern（20）It is interior, cistern
（20）It is arranged in circulating box（12）It is interior, and cistern（20）Also with annular water cooling tube（11）Connection, cistern（20）Right side is arranged
There is transparency glass plate（21）, and transparency glass plate（21）It is arranged in circulating box（12）Right side wall, outlet pipe（17）On be provided with valve
Door（22）, isocon（15）Right side is provided with wind turbine storehouse（23）, isocon（15）Left side is provided with wind gathering cover（24）, wind gathering cover
（24）Madial wall is provided with water absorption pad（25）.
2. support leg according to claim 1（2）, which is characterized in that the support leg（2）It is made of insulating materials,
And support leg（2）Between connected by connecting cross beam, the setting of connecting cross beam can enhance support leg（2）Intensity.
3. diffusion shell according to claim 1（14）, which is characterized in that the diffusion shell（14）It is internally provided with multiple points
The setting of runner, runner can make diffusion shell（14）The cold wind of interior blowout blows to cabinet（1）Interior all directions.
4. compression pump according to claim 1（18）With suction hose（19）, which is characterized in that the compression pump（18）With suction
Water pipe（19）Junction is provided with seal washer, and seal washer has coated compression pump（18）With suction hose（19）Junction,
To strengthen compression pump（18）With suction hose（19）The air-tightness of junction.
5. suction hose according to claim 1（19）, which is characterized in that the suction hose（19）Lower end is provided with filtering
Set, the setting of filter sheath can filter cistern（20）In impurity, prevent suction hose（19）Obstruction.
6. transparency glass plate according to claim 1（21）, which is characterized in that the transparency glass plate（21）On be provided with
The setting of scale strip, scale strip is convenient for intuitively to understand cistern（20）The number of interior reservoir storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804032.2U CN207801736U (en) | 2017-12-21 | 2017-12-21 | A kind of high heat dissipation power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804032.2U CN207801736U (en) | 2017-12-21 | 2017-12-21 | A kind of high heat dissipation power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207801736U true CN207801736U (en) | 2018-08-31 |
Family
ID=63281820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721804032.2U Expired - Fee Related CN207801736U (en) | 2017-12-21 | 2017-12-21 | A kind of high heat dissipation power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207801736U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631446A (en) * | 2018-12-13 | 2019-04-16 | 湖北泰和电气有限公司 | A kind of oil cooling machine dust protected radiator |
| CN111365946A (en) * | 2020-01-13 | 2020-07-03 | 漳州职业技术学院 | Vacuum freeze drying device and method with auxiliary heating |
| CN112995814A (en) * | 2021-02-06 | 2021-06-18 | 金华职业技术学院 | Broadcasting device for new media propagation |
-
2017
- 2017-12-21 CN CN201721804032.2U patent/CN207801736U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631446A (en) * | 2018-12-13 | 2019-04-16 | 湖北泰和电气有限公司 | A kind of oil cooling machine dust protected radiator |
| CN111365946A (en) * | 2020-01-13 | 2020-07-03 | 漳州职业技术学院 | Vacuum freeze drying device and method with auxiliary heating |
| CN112995814A (en) * | 2021-02-06 | 2021-06-18 | 金华职业技术学院 | Broadcasting device for new media propagation |
| CN112995814B (en) * | 2021-02-06 | 2022-02-08 | 金华职业技术学院 | Broadcasting device for new media propagation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20201221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |