CN207743074U - A kind of heat radiating type electrolytic capacitor - Google Patents
A kind of heat radiating type electrolytic capacitor Download PDFInfo
- Publication number
- CN207743074U CN207743074U CN201820094733.XU CN201820094733U CN207743074U CN 207743074 U CN207743074 U CN 207743074U CN 201820094733 U CN201820094733 U CN 201820094733U CN 207743074 U CN207743074 U CN 207743074U
- Authority
- CN
- China
- Prior art keywords
- electrolytic capacitor
- cooling ring
- cabinet
- cooling
- exhaust fan
- 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
- 239000003990 capacitor Substances 0.000 title claims abstract description 50
- 238000001816 cooling Methods 0.000 claims abstract description 58
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 239000002826 coolant Substances 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of heat radiating type electrolytic capacitors, including cabinet, the cabinet inside is equipped with electrolytic capacitor, cooling device is equipped on the outside of the electrolytic capacitor, the cooling device includes cooling ring, and the cooling ring is fixedly connected with cabinet, and the cooling ring is internally provided with condensate liquid, the cooling ring side is equipped with condenser pipe, and described condenser pipe one end is equipped with circulating pump.The utility model is by being arranged cooling ring, temperature sensor monitors the temperature of cabinet inside in real time, when temperature reaches preset value, temperature sensor sends electric signal to microcontroller, microcontroller control loop pump is opened, circulating pump circulates the coolant liquid inside cooling ring, the heat of electrolytic capacitor is quickly absorbed and is transferred to external export by coolant liquid, the cooling ring of setting is conducive to surrounding each electrolytic capacitor into the heat absorption for carrying out many areas, be conducive to improve the heat conduction efficiency of electrolytic capacitor, increase heat dissipation effect, and then improve the service life of electrolytic capacitor.
Description
Technical field
The utility model is related to technical field of electricity, more particularly to a kind of heat radiating type electrolytic capacitor.
Background technology
Electrolytic capacitor in frequency converter at present is to lean on natural heat dissipation, heat dissipation effect poor mostly.Meanwhile the longevity of electrolytic capacitor
Life has close relationship, typical temperature to increase 10 degrees Celsius with its temperature, and the service life of electrolytic capacitor can reduce half.
Therefore, it is necessary to solve the above problems to invent a kind of heat radiating type electrolytic capacitor.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of heat radiating type electrolytic capacitor
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of heat radiating type electrolytic capacitor, including machine
Case, the cabinet inside are equipped with electrolytic capacitor, and cooling device is equipped on the outside of the electrolytic capacitor, and the cooling device includes cooling
Ring, the cooling ring are fixedly connected with cabinet, and the cooling ring is internally provided with condensate liquid, and the cooling ring side is equipped with condensation
Pipe, described condenser pipe one end are equipped with circulating pump, and the cooling ring side is equipped with temperature sensor, and the cooling ring other side is equipped with
Microcontroller, the cooling ring top are equipped with suction opening, and ventilation duct is equipped at the top of the suction opening, and described ventilation duct one end, which is equipped with, arranges
Gas is fanned, and the exhaust fan is internally provided with filter screen, and the cooling ring, condenser pipe, circulating pump, ventilation duct, exhaust fan are arranged at
Cabinet inside, the condenser pipe is through cabinet and extends to outside, and the temperature sensor and exhaust fan are electrical with microcontroller
Connection, the cooling ring, condenser pipe, circulating pump, ventilation duct, exhaust fan are fixedly connected with cabinet.
Preferably, the cooling ring quantity is set as multiple.
Preferably, the quantity of the exhaust fan is set as two.
Preferably, the suction opening is fixedly connected with cooling ring by pipeline, and the ventilation duct is made of copper product.
Preferably, the temperature sensor model is set as TR-02016.
The technique effect and advantage of the utility model：For the utility model by the way that cooling ring is arranged, temperature sensor is real-time
The temperature for monitoring cabinet inside, when temperature reaches preset value, temperature sensor sends electric signal, microcontroller control to microcontroller
Circulating pump is opened, and circulating pump circulates the coolant liquid inside cooling ring, and coolant liquid quickly absorbs the heat of electrolytic capacitor
And it is transferred to external export, the cooling ring of setting is conducive to surrounding each electrolytic capacitor into the heat absorption for carrying out many areas, has
Conducive to the heat conduction efficiency of electrolytic capacitor is improved, increases heat dissipation effect, and then improve the service life of electrolytic capacitor, pass through
Suction opening and ventilation duct are set, and microcontroller controls exhaust fan operating, the heat for being conducive to distribute electrolytic capacitor by suction opening
Discharge, and pass through ventilation duct uniform pickup heat, to reduce the bulk temperature of cabinet inside, setting during discharge
Multiple suction openings are one-to-one to radiate to electrolytic capacitor, advantageously reduces interacting between electrolytic capacitor, further
Raising radiating efficiency.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the front view of the utility model；
In figure：1 cabinet, 2 electrolytic capacitors, 3 cooling devices, 4 cooling rings, 5 condenser pipes, 6 circulating pumps, 7 temperature sensors, 8
Microcontroller, 9 suction openings, 10 ventilation ducts, 11 exhaust fans, 12 filter screens.
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.
The utility model provides a kind of heat radiating type electrolytic capacitor as shown in Figs. 1-3, including cabinet 1, in the cabinet 1
Portion is equipped with electrolytic capacitor 2, and 2 outside of the electrolytic capacitor is equipped with cooling device 3, and the cooling device 3 includes cooling ring 4, is passed through
Cooling ring 4 is set, and temperature sensor 7 monitors the temperature inside cabinet 1, the temperature sensor when temperature reaches preset value in real time
7 send electric signal to microcontroller 8, and 8 control loop of microcontroller pump 6 is opened, and circulating pump 6 recycles the coolant liquid inside cooling ring 4
The heat of electrolytic capacitor 2 is quickly absorbed and is transferred to external export by flowing, coolant liquid, and the cooling ring 4 of setting is conducive to will be each
A electrolytic capacitor 2 surrounds the heat absorption for carrying out many areas, is conducive to the heat conduction efficiency for improving electrolytic capacitor 2, increases
Heat dissipation effect, and then the service life of electrolytic capacitor 2 is improved, the cooling ring 4 is fixedly connected with cabinet 1, in the cooling ring 4
Portion is equipped with condensate liquid, and 4 side of the cooling ring is equipped with condenser pipe 5, and 5 one end of the condenser pipe is equipped with circulating pump 6, the cooling ring
4 sides are equipped with temperature sensor 7, and 4 other side of the cooling ring is equipped with microcontroller 8, and 4 top of the cooling ring is equipped with suction opening 9,
9 top of the suction opening is equipped with ventilation duct 10, and 10 one end of the ventilation duct is equipped with exhaust fan 11, and the exhaust fan 11 is internally provided with
Filter screen 12, the cooling ring 4, condenser pipe 5, circulating pump 6, ventilation duct 10, exhaust fan 11 are arranged inside cabinet 1, described
Condenser pipe 5 is through cabinet 1 and extends to outside, and the temperature sensor 7 and exhaust fan 11 are electrically connected with microcontroller 8, institute
Cooling ring 4, condenser pipe 5, circulating pump 6, ventilation duct 10, exhaust fan 11 is stated to be fixedly connected with cabinet 1.
4 quantity of the cooling ring is set as multiple, and the quantity of the exhaust fan 11 is set as two, the suction opening 9 with
Cooling ring 4 is fixedly connected by pipeline, and the ventilation duct 10 is made of copper product, single by the way that suction opening 9 and ventilation duct 10 is arranged
Piece machine 8 controls exhaust fan 11 and operates, and is conducive to the heat for distributing electrolytic capacitor 2 discharge by suction opening 9, and in the mistake of discharge
By 10 uniform pickup heat of ventilation duct in journey, to reduce the bulk temperature inside cabinet 1, multiple suction openings 9 of setting are single
It radiates to electrolytic capacitor 2 to single, advantageously reduces interacting between electrolytic capacitor 2, it is further to improve heat dissipation
Efficiency, 7 model of the temperature sensor are set as TR-02016.
This practicality operation principle：When utility model works, temperature sensor 7, exhaust fan 11 and microcontroller 8 are common
Component, temperature sensor 7, exhaust fan 11 are connect with the electric connection of microcontroller 8 using common circuit, and temperature sensor 7 is real-time
Monitoring cabinet 1 inside temperature, when temperature reaches preset value temperature sensor 7 to microcontroller 8 transmission electric signal, microcontroller
8 control loops pump 6 is opened, and circulating pump 6 circulates the coolant liquid inside cooling ring 4, and coolant liquid is by the heat of electrolytic capacitor 2
External export is quickly absorbed and is transferred to, each electrolytic capacitor 2 is surrounded the heat suction for carrying out many areas by the cooling ring 4 of setting
It receives, improves the heat conduction efficiency of electrolytic capacitor 2, increase heat dissipation effect, and then improve the service life of electrolytic capacitor 2,
Microcontroller 8 controls exhaust fan 11 and operates later, is discharged by the heat that suction opening 9 distributes electrolytic capacitor 2, and in the mistake of discharge
By 10 uniform pickup heat of ventilation duct in journey, to reduce the bulk temperature inside cabinet 1, multiple suction openings 9 of setting are single
It radiates to electrolytic capacitor 2 to single, interacting between reduction electrolytic capacitor 2 further improves radiating efficiency.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of heat radiating type electrolytic capacitor, including cabinet (1), it is characterised in that：The cabinet (1) is internally provided with electrolytic capacitor
(2), it is equipped with cooling device (3) on the outside of the electrolytic capacitor (2), the cooling device (3) includes cooling ring (4), the cooling
Ring (4) is fixedly connected with cabinet (1), and the cooling ring (4) is internally provided with condensate liquid, and cooling ring (4) side is equipped with condensation
It manages (5), described condenser pipe (5) one end is equipped with circulating pump (6), and cooling ring (4) side is equipped with temperature sensor (7), described
Cooling ring (4) other side is equipped with microcontroller (8), and suction opening (9), suction opening (9) top are equipped at the top of the cooling ring (4)
Equipped with ventilation duct (10), described ventilation duct (10) one end is equipped with exhaust fan (11), and the exhaust fan (11) is internally provided with filter screen
(12), the cooling ring (4), condenser pipe (5), circulating pump (6), ventilation duct (10), exhaust fan (11) are arranged in cabinet (1)
Portion, the condenser pipe (5) is through cabinet (1) and extending to outside, and the temperature sensor (7) and exhaust fan (11) are and monolithic
Machine (8) is electrically connected, and the cooling ring (4), condenser pipe (5), circulating pump (6), ventilation duct (10), exhaust fan (11) are and cabinet
(1) it is fixedly connected.
2. a kind of heat radiating type electrolytic capacitor according to claim 1, it is characterised in that：Cooling ring (4) the quantity setting
It is multiple.
3. a kind of heat radiating type electrolytic capacitor according to claim 1, it is characterised in that：The quantity of the exhaust fan (11) is set
It is set to two.
4. a kind of heat radiating type electrolytic capacitor according to claim 1, it is characterised in that：The suction opening (9) and cooling ring
(4) it is fixedly connected by pipeline, the ventilation duct (10) is made of copper product.
5. a kind of heat radiating type electrolytic capacitor according to claim 1, it is characterised in that：Temperature sensor (7) model
It is set as TR-02016.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094733.XU CN207743074U (en) | 2018-01-20 | 2018-01-20 | A kind of heat radiating type electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820094733.XU CN207743074U (en) | 2018-01-20 | 2018-01-20 | A kind of heat radiating type electrolytic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743074U true CN207743074U (en) | 2018-08-17 |
Family
ID=63122104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820094733.XU Expired - Fee Related CN207743074U (en) | 2018-01-20 | 2018-01-20 | A kind of heat radiating type electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207743074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228645A (en) * | 2019-05-22 | 2019-09-13 | 戴少武 | A kind of capacitor packaging facilities |
| CN112071649A (en) * | 2020-09-18 | 2020-12-11 | 山西图门新能源有限公司 | Carbon back electric capacity module with explosion-proof function |
-
2018
- 2018-01-20 CN CN201820094733.XU patent/CN207743074U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228645A (en) * | 2019-05-22 | 2019-09-13 | 戴少武 | A kind of capacitor packaging facilities |
| CN110228645B (en) * | 2019-05-22 | 2020-11-24 | 佛山市顺德区北滘华达电器实业有限公司 | Capacitor packaging equipment |
| CN112071649A (en) * | 2020-09-18 | 2020-12-11 | 山西图门新能源有限公司 | Carbon back electric capacity module with explosion-proof function |
| CN113593915A (en) * | 2020-09-18 | 2021-11-02 | 山西图门新能源有限公司 | Carbon back electric capacity module of high security |
| CN113593914A (en) * | 2020-09-18 | 2021-11-02 | 山西图门新能源有限公司 | High-stability explosion-proof carbon-based capacitor module |
| CN113593915B (en) * | 2020-09-18 | 2022-09-06 | 山西图门新能源有限公司 | Carbon back electric capacity module of high security |
| CN113593914B (en) * | 2020-09-18 | 2022-09-06 | 山西图门新能源有限公司 | High-stability explosion-proof carbon-based capacitor module |
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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: 20180817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |