CN202470205U - Combined aluminum alloy fin electrical oil heater - Google Patents
Combined aluminum alloy fin electrical oil heater Download PDFInfo
- Publication number
- CN202470205U CN202470205U CN2012200441388U CN201220044138U CN202470205U CN 202470205 U CN202470205 U CN 202470205U CN 2012200441388 U CN2012200441388 U CN 2012200441388U CN 201220044138 U CN201220044138 U CN 201220044138U CN 202470205 U CN202470205 U CN 202470205U
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- CN
- China
- Prior art keywords
- oil
- aluminium alloy
- fin
- electric heating
- alloy fin
- 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
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Abstract
The utility model discloses a combined aluminum alloy fin electrical oil heater, which relates to a warming device. The combined aluminum alloy fin electrical oil heater comprises a control panel, a lower oil cavity, an upper oil cavity and a plurality of radiating units, wherein an electric heating element is arranged in the lower oil cavity. The combined aluminum alloy fin electrical oil heater is characterized in that each radiating element comprises an oil guiding pipe which is connected with the upper oil cavity and the lower oil cavity, and an aluminum alloy fin socket joint piece which is sleeved on the surface of the oil guiding pipe. The combined aluminum alloy fin electrical oil heater has the beneficial effects of simple structure, simple process, low cost, environment friendliness, saving in energy, high airtightness, light weight, and wide market prospect.
Description
Technical field
The utility model relates to a kind of oily spit of fland, particularly relates to a kind of electric heating installation using oil as medium that wing and hot channel need not to be welded to connect that sticks up.
Background technology
Along with the raising of social life level, People more and more is concerned about the quality of life of oneself.Aspect heating of house, electric heating installation using oil as medium has increasingly high utility ratio because of its peace and quiet, calm, comfort level are high.
Existing electric heating installation using oil as medium generally comprises radiator, heater, protective cover, power supply and control device.Wherein, radiator generally is made up of last oil pipe, following oil pipe and multi-disc fin.
Last oil pipe has cavity with following oil pipe is middle, holds conduction oil.
Fin is an aluminum alloy tube, and the centre is the Oil Guide chamber, includes conduction oil.The Oil Guide chamber is connected with the cavity of lower oil cavitie and upper oil cavitie.
Seam crossing at upper and lower oil pipe and fin is done welding, makes its sealing.
Like this, the oil pocket between last oil pipe, multi-disc fin and the following oil pipe is communicated with.Heater is connected with control device with power supply, and heater places down in the oil pipe.When heating, the heat of heater heats oil, and conduction oil flows in the oil pocket of following oil pipe, multi-disc fin and last oil pipe, and heat is distributed through radiator.
Can see that the fin of prior art is an aluminum alloy tube, be connected with oil pipe up and down through welding.But aluminium alloy welding complex process, and it is softening serious to be prone to aluminium alloy welding joint, and strength factor is low, produces pore during welding, problems such as fire check, distortion occur, has not only improved manufacturing cost, and has influenced service life.
The utility model content
Complicated in order to overcome the aluminum alloy heat sink welding procedure, plumb joint is prone to hapalonychia, is prone to the problem of pore, crackle, distortion, and the utility model provides a kind of combined type aluminium alloy fin electric heating installation using oil as medium to address the aforementioned drawbacks and problem.
The technical scheme of the utility model is following:
A kind of combined type aluminium alloy fin electric heating installation using oil as medium comprises control panel, lower oil cavitie, and upper oil cavitie and a plurality of heat-sink unit have heating in this lower oil cavitie, and wherein, this heat-sink unit comprises:
Oil guide pipe is connected with lower oil cavitie with this upper oil cavitie;
Aluminium alloy sticks up the fin Coupling, is socketed in this oil guide pipe surface.
A kind of as stated combined type aluminium alloy fin electric heating installation using oil as medium wherein, is the Oil Guide chamber in the middle of the said oil guide pipe, includes conduction oil.
A kind of as stated combined type aluminium alloy fin electric heating installation using oil as medium, wherein, said Oil Guide chamber is connected with the cavity of this lower oil cavitie and this upper oil cavitie.
A kind of as stated combined type aluminium alloy fin electric heating installation using oil as medium, wherein, the junction of the junction of this lower oil cavitie and this oil guide pipe and this upper oil cavitie and this oil guide pipe is all adopted and is welded to connect.
A kind of as stated combined type aluminium alloy fin electric heating installation using oil as medium, wherein, it is two circuluses that this aluminium alloy sticks up the fin Coupling.
A kind of as stated combined type aluminium alloy fin electric heating installation using oil as medium, wherein, this aluminium alloy sticks up the fin Coupling and adopts screw fastening.
A kind of as stated combined type aluminium alloy fin electric heating installation using oil as medium, wherein, this aluminium alloy sticks up the fin Coupling and adopts rivet fastening.
A kind of as stated combined type aluminium alloy fin electric heating installation using oil as medium, wherein, this aluminium alloy sticks up 4 to 10 butterfly shape fins that fin Coupling outer surface has symmetrical distribution.
The beneficial effect of the utility model is:
1. simple in structure, technology is simple, and cost is low.
2. environmental protection and energy saving.
3. good airproof performance.
4. in light weight.
Description of drawings
Specify the utility model below in conjunction with the accompanying drawing and the specific embodiment:
Fig. 1 is the overall structure sketch map of the utility model.
Fig. 2 is the most preferred embodiment that the utility model the utility model aluminium alloy sticks up fin Coupling 202.
Fig. 3 is the vertical view that the utility model the utility model aluminium alloy sticks up a most preferred embodiment of fin Coupling 202.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, the overall structure sketch map for the utility model comprises control panel 101, lower oil cavitie 102, upper oil cavitie 103 and a plurality of heat-sink units 104.Control panel 101 comprises power switch, temp-controlling element, indicator lamp etc.Have a heating in the lower oil cavitie 102, connect temp-controlling element.
Heat-sink unit 104 comprises oil guide pipe 201 and sticks up fin Coupling 202 with aluminium alloy; Said oil guide pipe 201 inside are cavity, contain by conduction oil.Oil guide pipe 201 is connected with the cavity of lower oil cavitie 102 and upper oil cavitie 103.Said oil guide pipe 201 is steel pipe with lower oil cavitie 102 and upper oil cavitie 103 or iron pipe is made, and is convenient to welding, and welding back good airproof performance, technology are simple.This steel pipe or iron pipe can perhaps have the tubular structure of other heat sinking functions for pipe, square tube.Said aluminium alloy sticks up fin Coupling 202, is aluminum alloy materials, and individual components is socketed in oil guide pipe 201 outer surfaces, and is in light weight, and good heat dissipation effect.
When heating, the conduction oil temperature around the heating raises, and conduction oil begins to rise along the oil guide pipe 201 of heat-sink unit 104, and the outer wall of heat aluminium alloy fin Coupling 202, lower oil cavitie 102 and upper oil cavitie 103 radiate, and improves environment temperature.Conduction oil by the surrounding air cooling drops to lower oil cavitie 102, is heated once more, repeats such convection circulation, constantly heat is distributed.
Fig. 2, Fig. 3 have represented that the utility model aluminium alloy sticks up a preferred embodiment of the concrete structure of fin Coupling 202.
Aluminium alloy sticks up two identical semicircular structures employing securing member 203 fastening be combined intos that fin Coupling 202 is; Outer surface after the fastening combination is designed to butterfly shape fin; Launch the fin 204-211 of 4 couple of symmetry to 4 directions as butterfly's wing; Increase area of dissipation greatly, improved heat exchanger effectiveness, accelerated the speed of heating.Aluminium alloy after the said fastening combination sticks up in the fin Coupling 202 and to be the tubular structure identical with oil guide pipe 201, and somewhat larger in diameter is in oil guide pipe 201.During use, stick up fin Coupling 202 to aluminium alloy earlier and be socketed in oil guide pipe 201 surfaces, it is fastening to re-use securing member 203.
It should be noted that the concrete structure of Fig. 2, butterfly shape fin shown in Figure 3 is merely a preferred embodiment of the utility model, those skilled in the art should be appreciated that this fin can be butterfly-like shape, also can be other arbitrary shapes; The quantity of fin can be 8, also can be 2,6,10,12 etc.Preferable quantitative range is 4 to 10.Fin can be arranged on any position, can be symmetrically distributed also can asymmetricly to distribute.It can be one that aluminium alloy sticks up fin Coupling 202, once put, and also can be a plurality of, cover is one on each oil guide pipe 201.Securing member 203 can be screw, fastening means such as rivet.All these conversion all are regarded as the equivalent feature of the utility model, all belong to the protection domain of the utility model.
Adopt the structure of the utility model, only need weld the junction usefulness of oil guide pipe 201 with lower oil cavitie 102 and upper oil cavitie 103, cover connects aluminium alloy and sticks up fin Coupling 202 and get final product again.
Adopt the utility model structure, oil guide pipe 201, lower oil cavitie 102 and upper oil cavitie 103 adopt iron pipe or steel pipe, are welded into framework.Then, aluminium alloy sticks up fin Coupling 202 makes independently parts, is enclosed within on the oil guide pipe 201.Welding procedure is simple and weld firmly, and the soldering opening welding coefficient is firm, and pore can not occur, problems such as fire check, distortion can not occur, and simple in structure, technology is simple, and cost is low.
Adopt the utility model structure, area of dissipation increases greatly, and radiating efficiency is high, heats fast.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (8)
1. a combined type aluminium alloy fin electric heating installation using oil as medium comprises control panel, lower oil cavitie, and upper oil cavitie and a plurality of heat-sink unit have heating in this lower oil cavitie, it is characterized in that, and this heat-sink unit comprises:
Oil guide pipe is connected with lower oil cavitie with this upper oil cavitie;
Aluminium alloy sticks up the fin Coupling, is socketed in this oil guide pipe surface.
2. according to the said a kind of combined type aluminium alloy fin electric heating installation using oil as medium of claim 1, it is characterized in that, is the Oil Guide chamber in the middle of the said oil guide pipe, includes conduction oil.
3. according to the said a kind of combined type aluminium alloy fin electric heating installation using oil as medium of claim 2, it is characterized in that said Oil Guide chamber is connected with the cavity of this lower oil cavitie and this upper oil cavitie.
4. according to the said a kind of combined type aluminium alloy fin electric heating installation using oil as medium of claim 1, it is characterized in that the junction of the junction of this lower oil cavitie and this oil guide pipe and this upper oil cavitie and this oil guide pipe is all adopted and is welded to connect.
5. according to the said a kind of combined type aluminium alloy fin electric heating installation using oil as medium of claim 1, it is characterized in that it is two circuluses that this aluminium alloy sticks up the fin Coupling.
6. according to the said a kind of combined type aluminium alloy fin electric heating installation using oil as medium of claim 5, it is characterized in that this aluminium alloy sticks up the fin Coupling and adopts screw fastening.
7. according to the said a kind of combined type aluminium alloy fin electric heating installation using oil as medium of claim 5, it is characterized in that this aluminium alloy sticks up the fin Coupling and adopts rivet fastening.
8. according to the said a kind of combined type aluminium alloy fin electric heating installation using oil as medium of claim 1, it is characterized in that this aluminium alloy sticks up 4 to 10 butterfly shape fins that fin Coupling outer surface has symmetrical distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200441388U CN202470205U (en) | 2012-02-10 | 2012-02-10 | Combined aluminum alloy fin electrical oil heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200441388U CN202470205U (en) | 2012-02-10 | 2012-02-10 | Combined aluminum alloy fin electrical oil heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202470205U true CN202470205U (en) | 2012-10-03 |
Family
ID=46918360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200441388U Expired - Fee Related CN202470205U (en) | 2012-02-10 | 2012-02-10 | Combined aluminum alloy fin electrical oil heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202470205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258200A (en) * | 2015-09-29 | 2016-01-20 | 宁波奥田电器有限公司 | Electrical oil heater |
-
2012
- 2012-02-10 CN CN2012200441388U patent/CN202470205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258200A (en) * | 2015-09-29 | 2016-01-20 | 宁波奥田电器有限公司 | Electrical oil heater |
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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: 20121003 Termination date: 20150210 |
|
| EXPY | Termination of patent right or utility model |