CN104080213A - Aluminum plate type electric heater capable of radiating rapidly - Google Patents
Aluminum plate type electric heater capable of radiating rapidly Download PDFInfo
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- CN104080213A CN104080213A CN201310108308.3A CN201310108308A CN104080213A CN 104080213 A CN104080213 A CN 104080213A CN 201310108308 A CN201310108308 A CN 201310108308A CN 104080213 A CN104080213 A CN 104080213A
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- radiating
- electric heater
- aluminum plate
- plate type
- heat
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Abstract
The invention discloses an aluminum plate type electric heater capable of radiating rapidly. The aluminum plate type electric heater capable of radiating rapidly comprises electric heating tubes and a radiating part, wherein the radiating part is composed of multiple radiating units which are located in the same plane and are connected with one another, each radiating unit comprises a radiating substrate and cooling fins which are evenly distributed on the front side face and the rear side face of the radiating substrate in parallel, and fixing structures for clamping the electrical tubes are arranged in the middle portions of the radiating substrates. According to the aluminum plate type electric heater capable of radiating rapidly, under the condition that a mold is not re-opened, the sizes of the radiating substrates and the number of electric heating tubes can be changed rapidly; compared with an existing electric heater in the market, under the condition that the same amount of heat is generated, the aluminum plate type electric heater has the advantages that the cost is low, the structure is simple, and the occupied space is small.
Description
Technical field
The present invention relates to a kind of electric heater unit, especially a kind of aluminum plate type fast radiating electric heater.
Background technology
Electric heater is a kind of device that is heat energy by electric energy conversion, on market as prospectus CN202276480U discloses a kind of aluminum plate type fast radiating electric heater, this electric heater comprises electric heating tube and heat-radiating substrate, on heat-radiating substrate, be provided with sleeve pipe, electric heating tube is fixedly installed in sleeve pipe, the electric heating tube of this kind of electric heater is installed inconvenient and also not quick detachable after damage, heat-radiating substrate is by casting machine cast moulding, technique is comparatively complicated, after heat-radiating substrate moulding, the size of heat-radiating substrate can not be changed, sleeve pipe quantity on heat-radiating substrate is also shaped, the electric heating tube quantity being sleeved in sleeve pipe also can be shaped, if while increasing the power of electric heater, need die sinking again, a large amount of manpower and materials have been expended.
Summary of the invention
The object of the invention is in order to solve the existing defect of electric heater in prior art, provide a kind of simple in structure, again can not change compactly the size of heat-radiating substrate and the aluminum plate type fast radiating electric heater that changes electric heating tube quantity die sinking in the situation that.
To achieve these goals, the technical solution used in the present invention is:
An aluminum plate type fast radiating electric heater, comprises electric heating tube and thermal component, and described thermal component is positioned at same plane and interconnective heat-sink unit forms by a plurality of;
Described heat-sink unit comprises heat-radiating substrate and radiating fin, and described radiating fin is the two sides, front and back that parastate is arranged in heat-radiating substrate uniformly;
The middle part of described heat-radiating substrate is provided with the fixed structure of card and described electric heating tube;
Above-mentioned a kind of aluminum plate type fast radiating electric heater, described electric heating tube comprises sleeve pipe and is arranged on heating wire and the heat conductive insulating medium in this sleeve pipe.
Above-mentioned a kind of aluminum plate type fast radiating electric heater, described fixed structure be a plurality ofly arranged in parallel, opposed and circular arc pawl that shape is corresponding with described electric heating tube side face mutually.
Above-mentioned a kind of aluminum plate type fast radiating electric heater, described heat-sink unit is flat part, a plurality of interconnective heat-sink units are fixed by described electric heating tube.
Above-mentioned a kind of aluminum plate type fast radiating electric heater, the quantity of described electric heating tube is more than two, and is distributed in abreast on described heat-radiating substrate.
Above-mentioned a kind of aluminum plate type fast radiating electric heater, described heat-radiating substrate is made by prismatic aluminium alloy extrusions.
Above-mentioned a kind of aluminum plate type fast radiating electric heater, described radiating fin and circular arc pawl and described heat-radiating substrate are integral by riveting.
Above-mentioned a kind of aluminum plate type fast radiating electric heater, is provided with layer of oxide layer on described heat-radiating substrate.
Beneficial effect of the present invention is: this electric heater structure is simple, again can not change quickly the size of heat-radiating substrate and the quantity of electric heating tube die sinking in the situation that, compare with existing electric heater on market, under producing with isocaloric condition, the cost that this electric heater expends is low, simple in structure, and the space taking is little.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present invention
Fig. 2 is front view of the present invention
Embodiment
For making that architectural feature of the present invention and the effect reached are had and further understand and be familiar with, in order to preferred embodiment and accompanying drawing, coordinate detailed explanation, be described as follows:
As shown in Figure 1 and Figure 2, a kind of aluminum plate type fast radiating electric heater, comprises electric heating tube 1 and thermal component 2, and as improvement of the present invention, thermal component 2 is positioned at same plane and interconnective heat-sink unit 3 forms by a plurality of;
Heat-sink unit 3 comprises heat-radiating substrate 4 and radiating fin 5, and radiating fin 5 is the two sides, front and back that parastate is arranged in heat-radiating substrate 4 uniformly;
Electric heating tube 1 comprises sleeve pipe and is arranged on heating wire and the heat conductive insulating medium in this sleeve pipe.
As further improvement of the present invention, the middle part of heat-radiating substrate 4 is provided with the fixed structure of card and electric heating tube 1; This fixed structure be a plurality ofly arranged in parallel, opposed and circular arc pawl 6 that shape is corresponding with electric heating tube 1 side face mutually, by 6 pairs of electric heating tubes 1 of circular arc pawl, play binding effect.
Heat-sink unit 3 is flat part, and a plurality of interconnective heat-sink units 3 are fixed and extended towards the two ends of electric heating tube by electric heating tube 1.
In the present invention, the quantity of electric heating tube 1 is more than two, and is distributed in abreast on heat-radiating substrate 4.
As further improvement of the present invention, heat-radiating substrate 4 is made by prismatic aluminium alloy extrusions, and radiating fin 5 and circular arc pawl 6 are integral by riveting with heat-radiating substrate 4, are provided with layer of oxide layer, to increase its useful life on heat-radiating substrate 4.
This electric heater structure is simple, again can not change quickly the size of thermal component 2 and the quantity of electric heating tube 1 die sinking in the situation that, compare with existing electric heater on market, under producing with isocaloric condition, the cost that this electric heater expends is low, simple in structure, and the space taking is little.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what in above-described embodiment and specification, describe is principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection range that the present invention requires is defined by appending claims and equivalent thereof.
Claims (8)
1. an aluminum plate type fast radiating electric heater, comprises electric heating tube and thermal component, it is characterized in that:
Described thermal component is positioned at same plane and interconnective heat-sink unit forms by a plurality of;
Described heat-sink unit comprises heat-radiating substrate and radiating fin, and described radiating fin is the two sides, front and back that parastate is arranged in heat-radiating substrate uniformly;
The middle part of described heat-radiating substrate is provided with the fixed structure of card and described electric heating tube.
2. a kind of aluminum plate type fast radiating electric heater according to claim 1, is characterized in that, described electric heating tube comprises sleeve pipe and is arranged on heating wire and the heat conductive insulating medium in this sleeve pipe.
3. a kind of aluminum plate type fast radiating electric heater according to claim 1, is characterized in that, described fixed structure be a plurality ofly arranged in parallel, opposed and circular arc pawl that shape is corresponding with described electric heating tube side face mutually.
4. a kind of aluminum plate type fast radiating electric heater according to claim 1, is characterized in that, described heat-sink unit is flat part, and a plurality of interconnective heat-sink units are fixed by described electric heating tube.
5. a kind of aluminum plate type fast radiating electric heater according to claim 2, is characterized in that, the quantity of described electric heating tube is more than two, and is distributed in abreast on described heat-radiating substrate.
6. a kind of aluminum plate type fast radiating electric heater according to claim 5, is characterized in that, described heat-radiating substrate is made by prismatic aluminium alloy extrusions.
7. according to a kind of aluminum plate type fast radiating electric heater described in claim 1 and 3, it is characterized in that, described radiating fin and circular arc pawl and described heat-radiating substrate are integral by riveting.
8. a kind of aluminum plate type fast radiating electric heater according to claim 7, is characterized in that, on described heat-radiating substrate, is provided with layer of oxide layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108308.3A CN104080213A (en) | 2013-03-29 | 2013-03-29 | Aluminum plate type electric heater capable of radiating rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108308.3A CN104080213A (en) | 2013-03-29 | 2013-03-29 | Aluminum plate type electric heater capable of radiating rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104080213A true CN104080213A (en) | 2014-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310108308.3A Pending CN104080213A (en) | 2013-03-29 | 2013-03-29 | Aluminum plate type electric heater capable of radiating rapidly |
Country Status (1)
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| CN (1) | CN104080213A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633114A (en) * | 2018-06-15 | 2018-10-09 | 四川深源钼业科技股份有限公司 | A kind of electric heating Si-Mo rod with bottom plate |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3915272A1 (en) * | 1988-05-16 | 1989-11-30 | Loval Oy | Heating element for electrical indoor radiators, in particular of the flow-type |
| CN1172574A (en) * | 1995-02-01 | 1998-02-04 | Seb公司 | Heating element with diffusing plate and method for assembling same |
| EP0848576A2 (en) * | 1996-12-09 | 1998-06-17 | Sheathed Heating Elements Limited | Electric heating device |
| EP1803326A1 (en) * | 2004-10-13 | 2007-07-04 | Seb Sa | Heating element, designed in particular for kettles |
| CN201499319U (en) * | 2009-09-01 | 2010-06-02 | 金雪林 | heating dehumidifier |
| CN201781640U (en) * | 2010-07-08 | 2011-03-30 | 沈正华 | Air heating tube |
| CN202276480U (en) * | 2011-09-22 | 2012-06-13 | 镇江东方电热科技股份有限公司 | Aluminum plate type fast radiating electric heater |
| CN203574876U (en) * | 2013-03-29 | 2014-04-30 | 宁波吉毅电器有限公司 | Rapid heat dissipation electric heater of aluminium plate type |
-
2013
- 2013-03-29 CN CN201310108308.3A patent/CN104080213A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3915272A1 (en) * | 1988-05-16 | 1989-11-30 | Loval Oy | Heating element for electrical indoor radiators, in particular of the flow-type |
| CN1172574A (en) * | 1995-02-01 | 1998-02-04 | Seb公司 | Heating element with diffusing plate and method for assembling same |
| EP0848576A2 (en) * | 1996-12-09 | 1998-06-17 | Sheathed Heating Elements Limited | Electric heating device |
| EP1803326A1 (en) * | 2004-10-13 | 2007-07-04 | Seb Sa | Heating element, designed in particular for kettles |
| CN201499319U (en) * | 2009-09-01 | 2010-06-02 | 金雪林 | heating dehumidifier |
| CN201781640U (en) * | 2010-07-08 | 2011-03-30 | 沈正华 | Air heating tube |
| CN202276480U (en) * | 2011-09-22 | 2012-06-13 | 镇江东方电热科技股份有限公司 | Aluminum plate type fast radiating electric heater |
| CN203574876U (en) * | 2013-03-29 | 2014-04-30 | 宁波吉毅电器有限公司 | Rapid heat dissipation electric heater of aluminium plate type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633114A (en) * | 2018-06-15 | 2018-10-09 | 四川深源钼业科技股份有限公司 | A kind of electric heating Si-Mo rod with bottom plate |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141001 |
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| RJ01 | Rejection of invention patent application after publication |