CN201263222Y - Aluminum fin electric heater - Google Patents
Aluminum fin electric heater Download PDFInfo
- Publication number
- CN201263222Y CN201263222Y CNU2008201856635U CN200820185663U CN201263222Y CN 201263222 Y CN201263222 Y CN 201263222Y CN U2008201856635 U CNU2008201856635 U CN U2008201856635U CN 200820185663 U CN200820185663 U CN 200820185663U CN 201263222 Y CN201263222 Y CN 201263222Y
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- CN
- China
- Prior art keywords
- heating panel
- electric heater
- housing
- shell
- heating
- 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 - Lifetime
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- Central Heating Systems (AREA)
- Resistance Heating (AREA)
Abstract
The utility model discloses an electric heater unit, and relates to an aluminum fin electric heater which comprises a tubular shell; a thermal fuse is installed in the shell which is also filled with insulation heat-conducting medium; the outer wall of the shell is connected with a plurality of heating panels parallel to the axial direction of the tubular shell; a plurality of hollow grating grooves are arranged on the heating panel; and fins turning up opposite to base plane of the heating panel are arranged on the position of each grating groove. Owing to the adoption of aluminum material for the shell and the heating panel structure, the aluminum fin electric heater has the advantage that the radiating capacity is high; simultaneously, the grating groove on the heating panel can improve flowability of heated gas, thus being better for fast transfer of heat; and therefore, the heating effect can be improved.
Description
Technical field
The utility model relates to a kind of electric heater unit, relates to a kind of aluminium fin electric heater.
Background technology
The electric heating tube that uses in common industrial equipment and the household electrical appliance is to adopt stainless steel tube as shell usually, and the magnesia powder of inner heating wire by filling in the middle of shell and the heating wire comes out heat transferred and medium is on every side heated.The electric heater heat-sinking capability of this structure is lower, can't satisfy some equipment instructions for uses big to the heating power requirement.
Summary of the invention
Technical problem to be solved in the utility model is that the aluminium fin electric heater that a kind of heat-sinking capability is strong, heats is good is provided.
Aluminium fin electric heater of the present utility model includes the housing of a tubulose, heating wire is installed in housing and is filled with insulated heat-conducting medium, be connected with a plurality of on the outer wall of described housing and the heating panel tubular shell axially parallel, be placed with the grid groove of a plurality of hollow outs on the heating panel, each grid groove location is provided with the fin of relative heating panel matrix plane perk.The housing that has the heating panel of fin and tubulose is as a whole, and they are by the aluminum material global formation.
The utility model is owing to adopt the housing and the cooling plate structure of aluminum material, and heat-sinking capability is strong, and the grid groove on the heating panel can improve and is heated gas flow simultaneously, is more conducive to the quick transmission of heat, thereby can improves heats.In addition, but housing and heating panel global formation have been simplified the manufacturing of product.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a cross-sectional structure schematic diagram of the present utility model;
Fig. 3 is that the A of Fig. 2 is to section structure for amplifying schematic diagram.
Embodiment
As shown in the figure, this aluminium fin electric heater includes the housing 1 of a tubulose, heating wire is installed in housing and is filled with insulated heat-conducting medium, and the lead that is connected with heating wire is drawn from housing one end.Housing outer wall on be connected with a plurality of and the heating panel 2 tubular shell axially parallel, be placed with the grid groove 3 of hollow out on the heating panel, each grid groove location is provided with the fin 4 of relative heating panel matrix plane perk.The housing that has the heating panel of fin and tubulose is as a whole, and they can be by the aluminum material global formation.
Claims (2)
1, a kind of aluminium fin electric heater, include the housing (1) of a tubulose, heating wire is installed in housing and is filled with insulated heat-conducting medium, it is characterized in that: be connected with a plurality of on the outer wall of housing (1) and heating panel (2) the tubular shell axially parallel, be placed with the grid groove (3) of a plurality of hollow outs on the heating panel, each grid groove location is provided with the fin (4) of relative heating panel matrix plane perk.
2, aluminium fin electric heater according to claim 1 is characterized in that: the heating panel (2) that has fin is as a whole with the housing (1) of tubulose, and they are by the aluminum material global formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201856635U CN201263222Y (en) | 2008-09-27 | 2008-09-27 | Aluminum fin electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201856635U CN201263222Y (en) | 2008-09-27 | 2008-09-27 | Aluminum fin electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201263222Y true CN201263222Y (en) | 2009-06-24 |
Family
ID=40809697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201856635U Expired - Lifetime CN201263222Y (en) | 2008-09-27 | 2008-09-27 | Aluminum fin electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201263222Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841942A (en) * | 2010-04-09 | 2010-09-22 | 江阴市华能电热器材有限公司 | Instrument-box electric heater with large heat dissipation area |
| CN102612175A (en) * | 2012-03-30 | 2012-07-25 | 苏州苏海亚电气有限公司 | Temperature-control heater |
| CN102611016A (en) * | 2012-03-31 | 2012-07-25 | 苏州苏海亚电气有限公司 | Novel heater |
| CN105491696A (en) * | 2015-11-30 | 2016-04-13 | 芜湖恒美电热器具有限公司 | PTC heating pipe |
| CN105951404A (en) * | 2016-05-31 | 2016-09-21 | 无锡小天鹅股份有限公司 | Heating body assembly and portable clothes drying device with the same |
-
2008
- 2008-09-27 CN CNU2008201856635U patent/CN201263222Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841942A (en) * | 2010-04-09 | 2010-09-22 | 江阴市华能电热器材有限公司 | Instrument-box electric heater with large heat dissipation area |
| CN101841942B (en) * | 2010-04-09 | 2012-09-19 | 江阴市华能电热器材有限公司 | Instrument-box electric heater with large heat dissipation area |
| CN102612175A (en) * | 2012-03-30 | 2012-07-25 | 苏州苏海亚电气有限公司 | Temperature-control heater |
| CN102611016A (en) * | 2012-03-31 | 2012-07-25 | 苏州苏海亚电气有限公司 | Novel heater |
| CN105491696A (en) * | 2015-11-30 | 2016-04-13 | 芜湖恒美电热器具有限公司 | PTC heating pipe |
| CN105951404A (en) * | 2016-05-31 | 2016-09-21 | 无锡小天鹅股份有限公司 | Heating body assembly and portable clothes drying device with the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHENJIANG ORIENT ELECTRIC HEATING SCIENCE AND TECH Free format text: FORMER NAME: ZHENJIANG CITY ORIENT REFRIGERATION AIR CONDITIONER EQUIPMENT FITTING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. five, Feng Shan Road, Dagang Town, New District, Jiangsu, Zhenjiang Province, 212132, 18 Patentee after: Zhenjiang Dongfang Electric Heating Co., Ltd. Address before: No. five, Feng Shan Road, Dagang Town, New District, Jiangsu, Zhenjiang Province, 212132, 18 Patentee before: Zhenjiang Dongfang Refrigeration & Air-Conditioner Equipment Fittings Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090624 |
|
| CX01 | Expiry of patent term |