CN206116206U - Electric vessel shell of explosion -proof heat dissipation - Google Patents
Electric vessel shell of explosion -proof heat dissipation Download PDFInfo
- Publication number
- CN206116206U CN206116206U CN201620985621.4U CN201620985621U CN206116206U CN 206116206 U CN206116206 U CN 206116206U CN 201620985621 U CN201620985621 U CN 201620985621U CN 206116206 U CN206116206 U CN 206116206U
- Authority
- CN
- China
- Prior art keywords
- explosion
- heat dissipation
- protective layer
- proof
- main body
- 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
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model provides an electric vessel shell of explosion -proof heat dissipation, relates to the condenser field, shell, top cap and bottom sealing connection and enclose into the inner chamber, the top cap of housing main body on be equipped with the metal insert's of convex pin, metal insert's the pin of convex can dismantle, the housing main body internal surface be equipped with the protective layer, the internal surface of protective layer be equipped with explosion -proof layer, top cap and bottom on be provided with multirow side heat dissipation strip respectively, through setting up at inside explosion -proof layer and the protective layer of shell, in the condenser during high temperature, the pressure that produces when the inflation can effectively be alleviated to the protective layer, avoid the high temperature to produce the explosion, through setting up the heat dissipation strip on top cap and bottom, pass through the space heat dissipation during heat dissipation, the heat dissipation strip can make gaseous flow more nimble from top to bottom, can produce the convection current at the gas flow in -process, the haplopore heat dissipation channel gas flow that compares is faster, improving heat radiation effect, effectively prolong the life of condenser.
Description
Technical field
This utility model is related to capacitor area, and in particular to a kind of explosion-proof radiating capacitor casing.
Background technology
Capacitor function is mainly charging and discharging, and capacitor is widely used as compensating power in power system, former
The capacitor arrangement for coming is together to fix three-phase capacitor unit, is enclosed in casing.Electrical equipment when in use between it is long when, meeting
So that condenser current is increased, temperature is raised, and rapidly expansion causes capacitor to explode to the material of capacitor internal.
The installation of existing capacitor casing is installed by the mounting seat in capacitor casing mostly, and mounting seat is typically all arranged
On the bottom surface of capacitor casing, during installation, the subjacent of capacitor does not have headspace, and this causes dissipating for capacitor bottom surface
Thermal effect is bad, and under conditions of special, by the very inconvenient installation of mounting seat on capacitor bottom surface.
Utility model content
The purpose of this utility model is the defect and deficiency for prior art, there is provided a kind of with good ventilation radiating
Ability, and the capacitor casing with explosion prevention function.
For achieving the above object, the technical solution adopted in the utility model is：A kind of explosion-proof radiating capacitor casing, it is wrapped
Containing shell, top cover and bottom；Described housing main body, top cover and bottom are tightly connected and surround inner chamber；Described housing main body
Top cover be provided with convex metal insert pin；The pin of the metal insert of described convex is detachable；Described shell
Body inner surface is provided with protective layer；The inner surface of described protective layer is provided with explosion-proof layer；Set respectively on described top cover and bottom
It is equipped with multiple rows of side heat sink strip.
Further, described protective layer is closely glued with explosion-proof layer.
Further, described protective layer is 3-5MM.
Further, described explosion-proof layer is 4-10MM.
Further, described housing main body, top cover and bottom are aluminium material.
After said structure, the beneficial effects of the utility model are：
1st, by arranging explosion-proof layer inside the housing and protective layer, when capacitor interior temperature spends high, protective layer can be with
The pressure produced when effectively alleviating expansion, it is to avoid temperature is too high to produce blast.
2nd, heat sink strip is respectively provided with top cover and bottom, is radiated by space during radiating, upper and lower heat sink strip can make gas
The flowing of body is more flexible, can produce convection current in the gas process of circulation, and the single hole heat dissipation channel gas that compares circulates faster, dissipates
Thermal effect more preferably, effectively extends the service life of capacitor.
Description of the drawings
Fig. 1 is this utility model structural representation.
1st, housing main body；2nd, top cover；3rd, bottom；4th, pin；5th, protective layer；6th, explosion-proof layer；7th, heat sink strip.
Specific embodiment
Embodiment
Referring to shown in Fig. 1, the technical scheme that the present embodiment is adopted is：A kind of explosion-proof radiating capacitor casing, it is comprising outer
Shell 1, top cover 2 and bottom 3；Described shell 1, top cover 2 and bottom 3 are tightly connected and surround inner chamber；Described housing main body 1
Top cover 2 is provided with the pin 4 of the metal insert of convex；The pin 4 of the metal insert of described convex is detachable；Described shell
The inner surface of main body 1 is provided with protective layer 5；The inner surface of described protective layer 5 is provided with explosion-proof layer 6；On described top cover 2 and bottom 3
It is respectively arranged with multiple rows of side heat sink strip 7.
Described protective layer 5 is closely glued with explosion-proof layer 6.
Described protective layer 5 is 3-5MM.
Described explosion-proof layer 6 is 4-10MM.
Described housing main body 1, top cover 2 and bottom 3 are aluminium material.
In operation, when electric capacity internal temperature is too high, protective layer 5 can effectively alleviate what is produced during expansion to the present embodiment
Pressure, it is to avoid temperature is too high to produce blast, heat sink strip 7 is respectively provided with the top cover 2 and bottom 3 of housing main body 1, by radiating
Bar 7, can make the flowing of electric capacity internal gas more flexible, and radiating effect more preferably, can effectively extend the service life of capacitor.
The present embodiment has the beneficial effect that：By arranging explosion-proof layer inside the housing and protective layer, when capacitor interior temperature
When spending high, protective layer can effectively alleviate the pressure produced during expansion, it is to avoid temperature is too high to produce blast, by being arranged on top
Heat sink strip on lid and bottom lid, is radiated during radiating by space, and upper and lower heat sink strip can make the flowing of gas more flexible, Ke Yi
Convection current is produced in the gas process of circulation, the single hole heat dissipation channel gas that compares circulates faster, radiating effect more preferably, effectively extends electricity
The service life of container.
The above, is merely to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, all should cover in the middle of right of the present utility model.
Claims (5)
1. a kind of explosion-proof radiating capacitor casing, it is characterised in that it includes housing main body, top cover and bottom；Described shell,
Top cover and bottom are tightly connected and surround inner chamber；The top cover of described housing main body is provided with the pin of the metal insert of convex；
The pin of the metal insert of described convex is detachable；Described housing main body inner surface is provided with protective layer；Described protective layer
Inner surface be provided with explosion-proof layer；Multiple rows of side heat sink strip is respectively arranged with described top cover and bottom.
2. a kind of explosion-proof radiating capacitor casing according to claim 1, it is characterised in that described protective layer with it is explosion-proof
Layer is closely glued.
3. a kind of explosion-proof radiating capacitor casing according to claim 1, it is characterised in that described protective layer is 3-
5MM。
4. a kind of explosion-proof radiating capacitor casing according to claim 1, it is characterised in that described explosion-proof layer is 4-
10MM。
5. a kind of explosion-proof radiating capacitor casing according to claim 1, it is characterised in that described housing main body, top cover
Aluminium material is with bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985621.4U CN206116206U (en) | 2016-08-31 | 2016-08-31 | Electric vessel shell of explosion -proof heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985621.4U CN206116206U (en) | 2016-08-31 | 2016-08-31 | Electric vessel shell of explosion -proof heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206116206U true CN206116206U (en) | 2017-04-19 |
Family
ID=58513903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620985621.4U Expired - Fee Related CN206116206U (en) | 2016-08-31 | 2016-08-31 | Electric vessel shell of explosion -proof heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206116206U (en) |
-
2016
- 2016-08-31 CN CN201620985621.4U patent/CN206116206U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208433489U (en) | A kind of electric automobile battery box and its heat dissipation, heating system | |
| CN204518294U (en) | Water cooled electrodynamic vehicle controller and electric motor car | |
| CN203311986U (en) | Oil-immersed transformer | |
| CN108270050A (en) | A kind of power battery integration liquid ice chest body | |
| CN206077917U (en) | A kind of circuit board water-cooled box | |
| CN207381825U (en) | A kind of hermetic type equipment cabinet radiator and gas insulation switch cabinet | |
| CN206116206U (en) | Electric vessel shell of explosion -proof heat dissipation | |
| CN204760439U (en) | Heat dissipation battery box | |
| CN203871119U (en) | Heat dissipating device for oil-immersed transformer | |
| CN108736098B (en) | Bottom liquid cooling battery module with high energy density | |
| CN107039704B (en) | A kind of composite radiating type battery modules | |
| CN207008524U (en) | A kind of cross-border electric business cloud computing server heat abstractor | |
| CN210723106U (en) | Graphene heat-proof battery | |
| CN207852441U (en) | A kind of buried distribution transformer | |
| CN107438347B (en) | Heat dissipation device | |
| CN110475454A (en) | A kind of novel gas tank heat-dissipating cover plate | |
| CN205862939U (en) | A kind of miniature transformer of high efficiency and heat radiation | |
| CN206076309U (en) | A kind of high safety constant temperature ternary battery bag | |
| CN206251503U (en) | A kind of charger case of utilization cross-ventilation natural cooling | |
| CN205751781U (en) | One can draining oil tank of transformer shell | |
| CN201805193U (en) | Solar junction box with better radiating effect | |
| CN202059723U (en) | Totally-closed radiating case | |
| CN214838751U (en) | Electric actuator convenient to heat dissipation | |
| CN207166312U (en) | A kind of generator outlet box | |
| CN208336966U (en) | Gas-insulated metal enclosed switchgear cabinet heat radiation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170419 Termination date: 20180831 |