CN206731314U - A kind of electric cleaner insulator - Google Patents
A kind of electric cleaner insulator Download PDFInfo
- Publication number
- CN206731314U CN206731314U CN201720423290.XU CN201720423290U CN206731314U CN 206731314 U CN206731314 U CN 206731314U CN 201720423290 U CN201720423290 U CN 201720423290U CN 206731314 U CN206731314 U CN 206731314U
- Authority
- CN
- China
- Prior art keywords
- thermal conductive
- electric cleaner
- porcelain body
- heat
- porcelain
- 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
- 239000012212 insulator Substances 0.000 title claims abstract description 20
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 12
- 210000005056 cell body Anatomy 0.000 claims description 11
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 239000006004 Quartz sand Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Insulators (AREA)
Abstract
A kind of electric cleaner insulator, including porcelain body, adpting flange is set respectively at the top and bottom of porcelain body, porcelain body space outside sets big full skirt and small full skirt, and vertical wire guide is set inside porcelain body, multiple vertical thermal conductive cavities are set inside the wall of porcelain body, multiple vertical thermal conductive cavities are circularly and evenly distributed, heat conduction powder is filled inside thermal conductive cavity, multigroup transverse annular groove is also arranged at intervals outside the wall, metal heat-conducting ring is provided with each annular groove.The utility model makes adaptability design according to actual needs, can solve the problems, such as that current electric cleaner insulator heat dispersion is bad, can exhale heat caused by porcelain body inner lead in time during actual use, prevent the generation of security incident.
Description
Technical field
The insulated porcelain sleeve technical field in power equipment is the utility model is related to, specially a kind of electric cleaner insulator.
Background technology
Electric cleaner so that its flue dust cleaning effect is good, operation maintenance is convenient, one-time investment is low and finds broad application, with
The continuous development of China Electric Precipitation Technology, some wide spacing occurs in industries such as metallurgy, chemical industry, cement, high-tension remove
Dirt device, its handle flue-gas temperature compared with it is high, flue dust viscosity is big, and insulator be foundation and maintain electric cleaner high voltage electric field key
Part, because working environment is more severe, thus higher requirement is proposed to insulator.
In use there is the problem of heat conductivity difference, internal heat can not dissipate existing electric cleaner insulator in time
Hair causes temperature too high and then thermal breakdown phenomenon occurs, and voltage does not increase, so as to cause to use failure, and with temperature liter
Height, the insulaion resistance of insulated porcelain sleeve decline, and when temperature reaches certain numerical value, its insulaion resistance is in abrupt slope downward trend, peace
Full performance is also affected, it is therefore necessary to develops a kind of insulated porcelain sleeve of perfect heat-dissipating applied to electric cleaner to improve it
Practical security, reduce practical failure and occur.
Utility model content
The technical problem that the utility model solves is to provide a kind of electric cleaner insulator, to solve above-mentioned background technology
The shortcomings that middle.
The technical problem that the utility model solves is realized using following technical scheme：
A kind of electric cleaner insulator, including porcelain body, porcelain body top and bottom set adpting flange, porcelain body space outside respectively
Big full skirt and small full skirt are set, vertical wire guide is set inside porcelain body, multiple vertical thermal conductive cavities are set inside the wall of porcelain body, it is more
Individual vertical thermal conductive cavity is circularly and evenly distributed, filling heat conduction powder inside thermal conductive cavity, is also arranged at intervals outside the wall multigroup
Transverse annular groove, metal heat-conducting ring is provided with each annular groove.
In the utility model, the heat conduction powder is the one or more in quartz sand powder, alumina powder and magnesia powder.
In the utility model, 6 ~ 15 vertical thermal conductive cavities are set inside the wall.
In the utility model, the thermal conductive cavity is open circles tubulose, and thermal conductive cavity open top is simultaneously sealed by adpting flange,
Distance from bottom porcelain body bottom 10mm ~ 20mm.
In the utility model, every group of annular groove includes 2 ~ 6 cell bodies be arrangeding in parallel, and the metal heat-conducting ring is fitted
It should be set in cell body and fill whole cell body.
In the utility model, the cell body is coated with graphene heat-conducting layer with the surface that metal heat-conducting ring contacts.
In the utility model, the metal heat-conducting ring is assembling ring, and it is fixed by bolt assembly.
Beneficial effect：A kind of electric cleaner insulator described in the utility model, its thermal diffusivity is good, can be by porcelain body inner lead
Caused heat exhales in time, the security incident for preventing heat build-up and causing the insulaion resistance of insulator to decline and trigger,
This utility structure is simple, has good practical function.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model preferred embodiment.
Wherein：1st, adpting flange；2nd, porcelain body；3rd, big full skirt；4th, small full skirt；5th, wire guide；6th, thermal conductive cavity；7th, annular is recessed
Groove；8th, metal heat-conducting ring.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
A kind of preferred embodiment of electric cleaner insulator, as shown in figure 1, the present embodiment includes porcelain body 2, the top of porcelain body 2 and
Bottom is fixedly connected with adpting flange 1 respectively, and the space outside of porcelain body 2 sets big full skirt 3 and small full skirt 4, and the inside of porcelain body 2 sets perpendicular
Guide string holes 5, the wall inside of porcelain body 2 set 8 vertical thermal conductive cavities 6, and thermal conductive cavity 6 is open circles tubulose, and the top of thermal conductive cavity 6 is opened
Mouthful, bottom 15mm of 6 distance from bottom porcelain body of thermal conductive cavity 2 or so, 8 vertical thermal conductive cavities 6 are circularly and evenly distributed, inside thermal conductive cavity 6
Magnesia heat conduction powder is filled, the top of thermal conductive cavity 6 after filling is sealed by adpting flange 1, as shown in figure 1, the wall of porcelain body 2
Multigroup transverse annular groove 7 is also arranged at intervals outside face, every group of annular groove 7 includes 3 cell bodies be arrangeding in parallel, cell body and gold
The surface that category heat conduction ring 8 contacts is coated with graphene heat-conducting layer to promote heat conduction and heat to distribute, and metal heat-conducting ring 8 is adapted to groove
Body sets and fills whole cell body, and in the present embodiment, metal heat-conducting ring 8 is assembling ring, is anchor ear shape structure, it passes through bolt group
Part is fixed, and metal heat-conducting ring 8 quickly can come out the heat inside porcelain body wall, prevents heat from being broken caused by gathering
It is bad, while porcelain body 2 can be reinforced.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
1. a kind of electric cleaner insulator, it is characterised in that including porcelain body, adpting flange, porcelain are set respectively at the top and bottom of porcelain body
Big full skirt and small full skirt are arranged at intervals outside body, vertical wire guide is set inside porcelain body, is set inside the wall of porcelain body multiple perpendicular
To thermal conductive cavity, multiple vertical thermal conductive cavities are circularly and evenly distributed, filling heat conduction powder inside thermal conductive cavity, between being gone back outside the wall
Every setting multigroup transverse annular groove, metal heat-conducting ring is provided with each annular groove.
A kind of 2. electric cleaner insulator according to claim 1, it is characterised in that the heat conduction powder be quartz sand powder,
One or more in alumina powder and magnesia powder.
3. a kind of electric cleaner insulator according to claim 1, it is characterised in that 6 ~ 15 are set inside the wall and is erected
To thermal conductive cavity.
A kind of 4. electric cleaner insulator according to claim 1, it is characterised in that the thermal conductive cavity is open circles tubulose,
Thermal conductive cavity open top is simultaneously sealed by adpting flange, distance from bottom porcelain body bottom 10mm ~ 20mm.
5. a kind of electric cleaner insulator according to claim 1, it is characterised in that every group of annular groove includes 2 ~ 6
The individual cell body be arrangeding in parallel, the metal heat-conducting ring are adapted to cell body and set and fill whole cell body.
6. a kind of electric cleaner insulator according to claim 5, it is characterised in that the cell body contacts with metal heat-conducting ring
Surface be coated with graphene heat-conducting layer.
A kind of 7. electric cleaner insulator according to claim 5, it is characterised in that the metal heat-conducting ring is assembling ring,
It is fixed by bolt assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720423290.XU CN206731314U (en) | 2017-04-21 | 2017-04-21 | A kind of electric cleaner insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720423290.XU CN206731314U (en) | 2017-04-21 | 2017-04-21 | A kind of electric cleaner insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206731314U true CN206731314U (en) | 2017-12-12 |
Family
ID=60561727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720423290.XU Expired - Fee Related CN206731314U (en) | 2017-04-21 | 2017-04-21 | A kind of electric cleaner insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206731314U (en) |
-
2017
- 2017-04-21 CN CN201720423290.XU patent/CN206731314U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 |