CN2701207Y - Alloy type electrical heating chip - Google Patents
Alloy type electrical heating chip Download PDFInfo
- Publication number
- CN2701207Y CN2701207Y CN 03239729 CN03239729U CN2701207Y CN 2701207 Y CN2701207 Y CN 2701207Y CN 03239729 CN03239729 CN 03239729 CN 03239729 U CN03239729 U CN 03239729U CN 2701207 Y CN2701207 Y CN 2701207Y
- Authority
- CN
- China
- Prior art keywords
- electrical heating
- micarex
- electric heating
- type electrical
- wire
- 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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- Resistance Heating (AREA)
Abstract
The utility model provides an alloy board type electrical heating board with high temperature resistant performance and large heat conducting area. An alloy electrical heating flat yarn is clamped between two mica boards and a high temperature resistant metal board is used to pack and seal to form a board type electrical heating element. The heat energy changed from the electric energy can be rapidly conducted to a heated member. The purpose of the utility model is to use the rapid heating-up and the high thermal conductivity to save the energy.
Description
Technical field
The utility model relates to a kind of special electric heating device.
Background technology
At present, various electrical heating elements exist area of dissipation little, and the heater heat is too concentrated, therefore cause useful life short, the result who wastes energy.
The utility model content
It is big that the purpose of this utility model has provided a kind of area of dissipation, the electric heating device of heat efficiency height, life-span length, low cost, energy savings.
The technical scheme in the invention for solving the technical problem is: a kind of alloy formula electric heating chip comprises: the female cover of shell (1), daughter board (2), micarex (3), micarex (4), electric heating part (5), lead-in wire (6), sleeve pipe (7); Electric heating part (5) places between micarex (3) micarex (4), and micarex (4) is placed in the female cover of shell (1), and micarex (3) is placed in the daughter board (2), and lead-in wire (6) links to each other with electric heating part (5), and sleeve pipe (7) entangles lead-in wire (6).
The female cover of shell (1) has advantage high temperature resistant, that heat conduction is fast, area of dissipation is big.Micarex (3), micarex (4) have high temperature resistant, the performance of good insulation preformance.Electric heating part (5) can produce heat of high temperature rapidly.Lead-in wire (6) external power supply, sleeve pipe (7) have resistance to elevated temperatures protection lead-in wire (6) and prevent electric leakage.
The utlity model has and produce that heat is fast, area of dissipation big, energy savings, advantage of simple structure.
Description of drawings
Fig. 1 is an overall diagram of the present utility model;
Fig. 2 is a profile of the present utility model;
The female cover of 1. shells among the figure, 2. daughter board, 3. micarex, 4. micarex, 5. electric heating part, 6. lead-in wire, 7. sleeve pipe.
Embodiment
As shown in Figure 1; The utility model alloy formula electric heating chip is combined in various configurations in the rectangular body.
As shown in Figure 2: electric heating part (5) high-temperature resistant nickel-chrome alloy electric heating flat filament, uniform winding is made on the cat gold framework.The electric heating flat filament is drawn outside the chip as power end by the lead-in wire (6) with protective casing (7); electrical heating wire produces heat rapidly after lead-in wire (6) energized; the heat that produces is given the female cover made from the high-temperature alloy metallic plate of shell (1) by micarex (3), (4) conduction of playing insulation protection; daughter board (2); by the female cover of shell (1), daughter board (2) heat that sheds rapidly.
Claims (1)
1, a kind of alloy formula electric heating chip comprises: the female cover of shell (1), daughter board (2), micarex (3), micarex (4), electric heating part (5), lead-in wire (6), sleeve pipe (7); It is characterized in that: electric heating part (5) places between micarex (3) micarex (4), micarex (4) is placed in the female cover of shell (1), micarex (3) is placed in the daughter board (2), and lead-in wire (6) links to each other with electric heating part (5), and sleeve pipe (7) entangles lead-in wire (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03239729 CN2701207Y (en) | 2003-02-27 | 2003-02-27 | Alloy type electrical heating chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03239729 CN2701207Y (en) | 2003-02-27 | 2003-02-27 | Alloy type electrical heating chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2701207Y true CN2701207Y (en) | 2005-05-18 |
Family
ID=34755242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03239729 Expired - Fee Related CN2701207Y (en) | 2003-02-27 | 2003-02-27 | Alloy type electrical heating chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2701207Y (en) |
-
2003
- 2003-02-27 CN CN 03239729 patent/CN2701207Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |