CN2619180Y - Multifunction carbno fiber heating plate - Google Patents
Multifunction carbno fiber heating plate Download PDFInfo
- Publication number
- CN2619180Y CN2619180Y CN 03216408 CN03216408U CN2619180Y CN 2619180 Y CN2619180 Y CN 2619180Y CN 03216408 CN03216408 CN 03216408 CN 03216408 U CN03216408 U CN 03216408U CN 2619180 Y CN2619180 Y CN 2619180Y
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- carbon fiber
- heating board
- insulation layer
- utility
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Abstract
The utility model provides a multifunctional carbon fiber heating board, the utility model has a structure which is composed of a damp course, a heat transfer metal shell, a heat insulating layer, a metal skeleton, an upper strengthening insulation layer, a lower strengthening insulation layer, a flexible carbon fiber electrically-heated-line and a power supply connection box, the inner cavity of the heating board is enclosed by the damp course and the heat transfer metal shell which is disposed above the damp course, the heat insulating layer is disposed on the bottom of the inner cavity of the heating board, the metal skeleton is disposed above the heat insulating layer, the flexible carbon fiber electrically-heated-line, which is protected by using the upper strengthening insulation layer and the lower strengthening insulation layer, is disposed above the metal skeleton, the upper strengthening insulation layer is connected with the inner side of the top of the heat transfer metal shell, the power supply connection box is buried in the two ends of the diagonal line of the heating board. Compared with the prior technology, the utility model has a multifunctional carbon fiber heating board which has advantages such as reasonable design, simple structure, big heat radiating area, easy processing, convenient usage, high thermal efficiency, long service life, wide using range of temperature, wide application range and so on, thus, the utility model has excellent extending and applicative value.
Description
1, technical field
The utility model relates to a kind of multifunctional carbon fiber heating board heating warming element, specifically a kind of multifunctional carbon fiber heating board.
2, technical background
As everyone knows, its structure of the heating board of prior art mostly is to use nichrome, Aludirome, material such as stainless steel alloy and copper alloy is done the electric heating element heating and is delivered to conduction oil or carries out heating by the direct heating of insulator, in actual applications owing to the reason of these thermo electric materials self inherent characteristic, in use exist a lot of deficiencies, as: general nichrome, the electric heating element that Aludirome and Cu alloy material are made, though plasticity and flexible are arranged, but electric heating element is easily oxidation of surface in the electrical heating use, cause local current excessive thus, temperature is too high and be blown.
3, summary of the invention
The purpose of this utility model provides the multifunctional carbon fiber heating board that a kind of electric conversion efficiency height, area of dissipation are big, heating efficient is high.
The purpose of this utility model realizes in the following manner, flexible carbon fiber electrothermal line being performed the two ends electric source connecting box in the carbon fiber heating plate handles and is fixed on and be positioned among upper strata reinforced insulation layer and the lower floor's reinforced insulation layer, in reinforced insulation layer one side the heat-transfer metal shell is set, opposite side is provided with insulating and damp-proof layer, has overcome that the prior art electric conversion efficiency is low, the high temperature area of dissipation is little, the inefficient situation of heating.
4, description of drawings
Accompanying drawing 1 is looked cross-sectional view for the master of multifunctional carbon fiber heating board;
Accompanying drawing 2 is the plan structure schematic diagram of multifunctional carbon fiber heating board.
5, the specific embodiment
Below in conjunction with accompanying drawing 1,2 and advantage thereof multifunctional carbon fiber heating board of the present utility model is done following detailed explanation.
As shown in drawings; multifunctional carbon fiber heating board of the present utility model; its structure is by damp-proof layer 1; heat-transfer metal shell 2; insulating 3; metallic framework 4; last reinforced insulation layer 5; following reinforced insulation layer 6; flexible carbon fiber electrothermal line 7 and electric source connecting box 8 constitute; heat-transfer metal shell 2 is arranged on the top of damp-proof layer 1 and surrounds the heating board inner chamber jointly with damp-proof layer 1; insulating 3 is arranged on the bottom of heating board inner chamber; the top of insulating 3 is provided with metallic framework 4; the top of metallic framework 4 is provided with uses the flexible carbon fiber electrothermal line 7 that reinforced insulation layer 5 and following reinforced insulation layer 6 protect; last reinforced insulation layer 5 joins with the inside top of heat-transfer metal shell 2, and electric source connecting box 8 is imbedded in the diagonal both ends of heating board.
Metallic framework 4 is provided with the bending groove that is used to be provided with flexible carbon fiber electrothermal line 7.
It is very simple and convenient that multifunctional carbon fiber heating board of the present utility model is made its processing and fabricating, and processing and fabricating gets final product shown in the by specification accompanying drawing, and its processing technology is identical with the common electrical heating plate.Different is to have adopted flexible carbon fiber electrothermal line and reinforced insulation and insulation to handle in heating board, in order to improve heat exchange efficiency, heat utilization efficiency and the security of electric heater.
Reinforced insulation body and water-proofing treatment useful ceramics class; quartzy class; the composite of rubber plastic blend body class or thermosetting resinous materials and its composition is made; available inorganic material is handled in insulation; organic material; porous foam piece and stripping and slicing that nonmetallic materials are made; felted terxture is made; the processing and fabricating of carbon fiber is a known technology; adopt pencil carbon fiber and carbon fiber preform to make flexible carbon fiber electrothermal line; flexible carbon fiber electrothermal line is connected with metal electrode; flexible carbon fiber electrothermal line is connected with power supply by electrode; the clad of flexible carbon fiber electrothermal line outside can adopt inorganic material; the composite that organic material or various types of materials are formed is made, and is used for protection and insulation to carbon fiber electrothermal line.
The advantage of this use novel multifunctional carbon fiber heating plate is:
1, structural design is simple;
2, thermo-lag is little, quick heating, and heating temp is even;
3, surface temperature is at 25 ℃-50 ℃; Surface heat power is between 120W/ square metre-400W/ square metre, and the technical parameter range of variation is wide;
4, the geometry range of variation is wide, therefore in actual application, can adopt off-gauge mode, can adopt the mode of standard block assembly unit again;
5, electrician's stable performance, reliable, service life is up to more than 20 years;
6, applied environment: can in needs heating environment, use.Industry can be applied in widely, agricultural, the air heat in field such as civilian or the like.
Multifunctional carbon fiber heating board of the present utility model is compared with prior art, have reasonable in design, simple in structure, area of dissipation big, be easy to processing, easy to use, characteristics such as the thermal efficiency is high, long service life, serviceability temperature wide ranges and applied range, thereby, have good value for applications.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (2)
1; the multifunctional carbon fiber heating board; comprise damp-proof layer; the heat-transfer metal shell; insulating; metallic framework; last reinforced insulation layer; flexible carbon fiber electrothermal line of following reinforced insulation layer and electric source connecting box; it is characterized in that the heat-transfer metal shell is arranged on the top of damp-proof layer and surrounds the heating board inner chamber jointly with damp-proof layer; insulating is arranged on the bottom of heating board inner chamber; the top of insulating is provided with metallic framework; the top of metallic framework is provided with uses the flexible carbon fiber electrothermal line that reinforced insulation layer and following reinforced insulation layer protect; the inside top of last reinforced insulation layer and heat-transfer metal shell is joined, and electric source connecting box is imbedded in the diagonal both ends of heating board.
2, multifunctional carbon fiber heating board according to claim 1 is characterized in that metallic framework is provided with the bending groove that is used to be provided with flexible carbon fiber electrothermal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216408 CN2619180Y (en) | 2003-04-17 | 2003-04-17 | Multifunction carbno fiber heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216408 CN2619180Y (en) | 2003-04-17 | 2003-04-17 | Multifunction carbno fiber heating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2619180Y true CN2619180Y (en) | 2004-06-02 |
Family
ID=34242970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03216408 Expired - Fee Related CN2619180Y (en) | 2003-04-17 | 2003-04-17 | Multifunction carbno fiber heating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2619180Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425818A (en) * | 2011-12-01 | 2012-04-25 | 重庆智酷热能设备有限公司 | Intelligent thin self-temperature-limiting electric floor heating system |
| CN102627008A (en) * | 2012-04-25 | 2012-08-08 | 苏州市莱赛电车技术有限公司 | Composite heating insulation sheet material |
| CN107864522A (en) * | 2017-12-11 | 2018-03-30 | 丹东市振兴区全普电热板厂 | A kind of anion integrates electric hot plate |
| CN108800285A (en) * | 2018-06-26 | 2018-11-13 | 许泽东 | For the ground heating system under cement layer |
-
2003
- 2003-04-17 CN CN 03216408 patent/CN2619180Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425818A (en) * | 2011-12-01 | 2012-04-25 | 重庆智酷热能设备有限公司 | Intelligent thin self-temperature-limiting electric floor heating system |
| CN102425818B (en) * | 2011-12-01 | 2014-03-12 | 重庆智酷热能设备有限公司 | Intelligent thin self-temperature-limiting electric floor heating system |
| CN102627008A (en) * | 2012-04-25 | 2012-08-08 | 苏州市莱赛电车技术有限公司 | Composite heating insulation sheet material |
| CN107864522A (en) * | 2017-12-11 | 2018-03-30 | 丹东市振兴区全普电热板厂 | A kind of anion integrates electric hot plate |
| CN107864522B (en) * | 2017-12-11 | 2023-01-20 | 丹东市全普科技发展有限公司 | Anion integrated electric hot plate |
| CN108800285A (en) * | 2018-06-26 | 2018-11-13 | 许泽东 | For the ground heating system under cement layer |
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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 |