CN202503677U - Heat-conduction and heat-dissipation integrated ceramic electrical heater - Google Patents
Heat-conduction and heat-dissipation integrated ceramic electrical heater Download PDFInfo
- Publication number
- CN202503677U CN202503677U CN2011205749973U CN201120574997U CN202503677U CN 202503677 U CN202503677 U CN 202503677U CN 2011205749973 U CN2011205749973 U CN 2011205749973U CN 201120574997 U CN201120574997 U CN 201120574997U CN 202503677 U CN202503677 U CN 202503677U
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- ceramic
- heat dissipation
- heat
- ceramic heat
- dissipation fins
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Abstract
The utility model discloses a heat-conduction and heat-dissipation integrated ceramic electrical heater. The ceramic electrical heater comprises a plurality of ceramic heat dissipation fins. An upper steel wire hole and a lower steel wire hole are arranged on each of the ceramic heat dissipation fins separately, a steel wire is arranged in the steel wire holes, the plurality of ceramic heat dissipation fins are fixed together through the steel wire and a connecting bolt, a plurality of electric resistance wire mounting holes and a threading groove are arranged on the inside of each of the ceramic heat dissipation fins, an electric resistance wire is threaded in the electric resistance wire mounting holes, a plurality of heat dissipation fins are arranged on the outside of each of the ceramic heat dissipation fins, and an arc-shaped bump and an arc-shaped groove which is mated with the arc-shaped bump are arranged on two ends of the inside of each of the ceramic heat dissipation fins separately. The ceramic electrical heater of the utility model has the following advantages: a simple manufacturing process and a low cost are achieved, a red copper heat dissipation fin is replaced by a ceramic heat dissipation fin, and accessories, such as a stainless steel housing, etc., which are used by an ordinary ceramic heater are omitted at the same time, so the process cost and the material cost are significantly reduced.
Description
Technical field
The utility model relates to a kind of electric heater, relates in particular to a kind of heat conduction and heat radiation integral ceramics electric heater.
Background technology
Electric heater is the indispensable heater elements of industry such as plastics, rubber, chemical fibre; The domestic and international market demand is huge; What the air-cooled electric heater of electric heater production firm manufacturing both at home and abroad generally used at present is that the conventional ceramic electric heater is heat carrier; Adding the red copper fin is the version that radiator is used, and its product structure is complicated, and technology cost and material cost are all higher relatively.
The utility model content
The utility model technical problem to be solved is: a kind of heat conduction and heat radiation integral ceramics electric heater is provided.
In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is: heat conduction and heat radiation integral ceramics electric heater comprises: some ceramic heat-dissipating wings are respectively arranged with threaded hole of steel and following threaded hole of steel on said ceramic heat-dissipating wing; Steel wire is arranged in the threaded hole of steel; Some ceramic heat-dissipating wings are fixed together through steel wire and connecting bolt, are provided with some resistance wire installing holes and Wire channel in building in the inboard of ceramic heat-dissipating wing, and resistance wire is located in the resistance wire installing hole; Arranged outside at the ceramic heat-dissipating wing has some radiating fins, the arc groove that on the inboard two ends of ceramic heat-dissipating wing, is respectively arranged with arc bump and cooperatively interacts with arc bump.
The utility model has the advantages that: above-mentioned heat conduction and heat radiation integral ceramics electric heater; Manufacturing process is simple; With low cost; Replaced the red copper fin with the ceramic heat-dissipating wing, omitted the used accessories such as stainless steel casing of conventional ceramic heater simultaneously, thereby technology cost and material cost are significantly descended.
Description of drawings
Fig. 1 is the plan structure sketch map of the utility model heat conduction and heat radiation integral ceramics electric heater.
Fig. 2 is the plan structure sketch map of ceramic heat-dissipating wing in the utility model heat conduction and heat radiation integral ceramics electric heater.
Fig. 3 is the plan structure sketch map of Fig. 2.
Among the figure: 1, ceramic heat-dissipating wing, 2, go up threaded hole of steel, 3, threaded hole of steel down, 4, steel wire, 5, connecting bolt, 6, the resistance wire installing hole, 7, Wire channel in building, 8, radiating fin, 9, arc bump, 10, arc groove.
Embodiment
Describe the particular content of the utility model in detail below in conjunction with accompanying drawing and specific embodiment.
Like Fig. 1, Fig. 2, shown in Figure 3; Heat conduction and heat radiation integral ceramics electric heater comprises: some ceramic heat-dissipating wings 1 are respectively arranged with threaded hole of steel 2 and following threaded hole of steel 3 on said ceramic heat-dissipating wing 1; Steel wire 4 is arranged in the threaded hole of steel; Some ceramic heat-dissipating wings 1 are fixed together through steel wire 4 and connecting bolt 5, are provided with some resistance wire installing holes 6 and Wire channel in building 7 in the inboard of ceramic heat-dissipating wing 1, and resistance wire is located in the resistance wire installing hole 6; Arranged outside at ceramic heat-dissipating wing 1 has some radiating fins 8, the arc groove 10 that on the inboard two ends of ceramic heat-dissipating wing 1, is respectively arranged with arc bump 9 and cooperatively interacts with arc bump 9.
Above-mentioned heat conduction and heat radiation integral ceramics electric heater; Manufacturing process is simple, and is with low cost, replaced the red copper fin with the ceramic heat-dissipating wing; Omitted the used accessories such as stainless steel casing of conventional ceramic heater simultaneously, thereby technology cost and material cost are significantly descended.
Claims (1)
1. heat conduction and heat radiation integral ceramics electric heater; It is characterized in that: comprising: some ceramic heat-dissipating wings (1); On said ceramic heat-dissipating wing (1), be respectively arranged with threaded hole of steel (2) and following threaded hole of steel (3); Steel wire (4) is arranged in the threaded hole of steel; Some ceramic heat-dissipating wings (1) are fixed together through steel wire (4) and connecting bolt (5), are provided with some resistance wire installing holes (6) and Wire channel in building (7) in the inboard of ceramic heat-dissipating wing (1), and resistance wire is located in the resistance wire installing hole (6); Arranged outside at ceramic heat-dissipating wing (1) has some radiating fins (8), the arc groove (10) that on the inboard two ends of ceramic heat-dissipating wing (1), is respectively arranged with arc bump (9) and cooperatively interacts with arc bump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205749973U CN202503677U (en) | 2011-12-31 | 2011-12-31 | Heat-conduction and heat-dissipation integrated ceramic electrical heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205749973U CN202503677U (en) | 2011-12-31 | 2011-12-31 | Heat-conduction and heat-dissipation integrated ceramic electrical heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202503677U true CN202503677U (en) | 2012-10-24 |
Family
ID=47040275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205749973U Expired - Lifetime CN202503677U (en) | 2011-12-31 | 2011-12-31 | Heat-conduction and heat-dissipation integrated ceramic electrical heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202503677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104421910A (en) * | 2013-09-09 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Lamp device and heat dissipating assembly of screw type lamp holder |
| CN107328291A (en) * | 2017-08-23 | 2017-11-07 | 江苏通亚电热科技有限公司 | Heater heat abstractor |
-
2011
- 2011-12-31 CN CN2011205749973U patent/CN202503677U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104421910A (en) * | 2013-09-09 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Lamp device and heat dissipating assembly of screw type lamp holder |
| CN107328291A (en) * | 2017-08-23 | 2017-11-07 | 江苏通亚电热科技有限公司 | Heater heat abstractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heat-conduction and heat-dissipation integrated ceramic electrical heater Effective date of registration: 20171227 Granted publication date: 20121024 Pledgee: Yancheng City salt capital scientific and Technological Transformation Service Co., Ltd. Pledgor: DragonPower Electric Co., Ltd. Registration number: 2017990001261 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121024 |
|
| CX01 | Expiry of patent term |