CN2407547Y - Carbon fiber heater - Google Patents
Carbon fiber heater Download PDFInfo
- Publication number
- CN2407547Y CN2407547Y CN 00213522 CN00213522U CN2407547Y CN 2407547 Y CN2407547 Y CN 2407547Y CN 00213522 CN00213522 CN 00213522 CN 00213522 U CN00213522 U CN 00213522U CN 2407547 Y CN2407547 Y CN 2407547Y
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- electric heating
- fiber bundle
- end part
- power supply
- 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
Links
Abstract
The utility model provides a carbon fiber heater, which is composed of an electric heating casing, an insulating layer, a carbon fiber bundle, a metal welding sleeve, an insulating interface, an outer sleeve of an insulating interface and a power supply lead. The carbon fiber bundle is fixed to the middle of the electric heating casing by the insulating layer, the end part of the outer sleeve of an insulating interface and the end part of the electric heating casing are fixed together, and the end part of the power supply lead and the end part of the carbon fiber bundle are connected together by the metal welding sleeve. The end part of the power supply lead, the end part of the carbon fiber bundle and the metal welding sleeve are hermetically fixed in the outer sleeve of an insulating interface by the insulating interface. The carbon fiber heater of the utility model has the advantages of reasonable design, simple structure, easy manufacturing, wide purpose and convenient operation.
Description
The utility model relates to a kind of electric heater, specifically a kind of carbon fiber electric heating device.
As everyone knows, the electric heater of prior art mostly uses nickel alloy material or semi-conducting material such as ptc material, glassy carbon material and carborundum material to do electric heating element.Owing to the reason of these electric heating element materials self inherent characteristic in use has a lot of deficiencies, the electric heating element of making as general nickel alloy material, with better plasticity and flexible are arranged, but electric heating element easily oxidation of surface in the electric heating use causes local overheating to be blown thus.The electric heating process has visible light to exist simultaneously, so the heat efficiency is low.The in use existing deficiency made from ptc material, glassy carbon and carborundum of electric heating element is that electric heating process resistance stability is poor, easily aging, decay to the prolongation of the transfer power that makes electric heater with service time, simultaneously geometry influences range of application owing to poor plasticity thereby they are difficult to be made into arbitrarily, carbon fiber normally is used to make organic or inorganic composite materials, as make parts on the Aeronautics and Astronautics device, heat-resisting, in light weight and mechanical strength is high and celebrated with it, also there is not product to come out on the electric heater and reported in literature is arranged but be applied in.
The novel purpose of this use provides a kind of simple in structure, long service life, plasticity is good, electric conversion efficiency is high, operating temperature range is wide, the course of work does not have visible light carbon fiber electric heating device.
The novel purpose of this use realizes in the following manner, use carbon fiber bundle that carbon fiber wire forms as electric heating element by insulating material with or metal material or wood materials, ceramic material or glass material adopt squeeze, draw, press, means such as stone roller form coating.Electric heating element and metallic power line that carbon fiber bundle is made adopt integrally welded and the organic or inorganic binder encapsulation of filling in carbon fiber electric heating device connection protective cap of cross-helicity welding cover.
Accompanying drawing is the structural representation of carbon fiber electric heating device.
Explain below with reference to Figure of description carbon fiber electric heating device of the present utility model being done.
Carbon fiber electric heating device of the present utility model, its structure is to be made of electric heating shell 3, insulating barrier 2, carbon fiber bundle 1, metal solder cover 5, insulation interface 7, insulation interface overcoat 4 and power supply lead wire 6, carbon fiber bundle 1 is fixed on the centre of electric heating shell 3 by insulating barrier 2, the end of insulation interface overcoat 4 and the end of electric heating shell 3 are fixed together, the end of the fine bundle 1 of the end of power supply lead wire 6 and carbon links together by metal solder cover 5, and insulation interface 7 is locked in the end of the end of power supply lead wire 6, carbon fiber bundle 1 and metal solder cover 5 among the insulation interface overcoat 4.
Embodiment:
Its processing and fabricating of carbon fiber electric heating device of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Carbon fiber can use fine base carbon fibre of polypropylene or asphalt base carbon fiber, carbon fiber be processed as known technology.
The use of the Carboform electrical-heater that this use is novel has following advantage;
The thermal efficiency is up to more than 98%; Randomness is strong, and plasticity can be made into well any how much Shape; Structure and production technology are simple; Surface temperature is at 40 ℃-500 ℃, the surface Heating power is at 0.2W/cm2)-12W/cm
2; Electric heating element and plain conductor joint are firm ; Under DC low-voltage, can drive heating; Flexible, the convenient carbon fiber electric heating that uses Device.
1, structural design is simple.
2, thermo-lag is little, quick heating.Heating temp is even.
3, surface temperature is at 40 ℃-500 ℃; Surface heat power is at 0.2W/cm
2-12W/cm
2Between technology ginseng shape range of variation wide.
4, under direct current 3.0V voltage, just can drive heating.
5, the geometry range of variation is wide, therefore in actual application, can adopt off-gauge mode, the mode that can adopt standard cell to abandon and adorn again.
6, electric property is stable, reliable, and useful life is up to more than 10 years.
7, applied environment: can be in water, use in the air sweetening of the soil.Range of application: can give pipe insulation, floor heating, thermotherapy health products, warm-air drier, air-conditioning supplementary heating, cold water heating or the like.
Carbon fiber electric heating device of the present utility model is compared with prior art, have reasonable in design, simple in structure, be easy to characteristics such as processing, little, easy to use, the one-object-many-purposes of volume, 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 (1)
1. carbon fiber electric heating device, comprise electric heating shell, insulating barrier, carbon fiber bundle, metal solder cover, insulation interface, insulation interface overcoat and power supply lead wire, it is characterized in that carbon fiber bundle is fixed on the centre of electric heating shell by insulating barrier, the end of insulation interface overcoat and the end of electric heating shell are fixed together, the end of power supply lead wire and the end of carbon fiber bundle link together by the metal solder cover, the insulation interface with the end of power supply lead wire, carbon fiber bundle, end and metal solder cover be locked among the insulation interface overcoat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00213522 CN2407547Y (en) | 2000-02-21 | 2000-02-21 | Carbon fiber heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00213522 CN2407547Y (en) | 2000-02-21 | 2000-02-21 | Carbon fiber heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2407547Y true CN2407547Y (en) | 2000-11-22 |
Family
ID=33579800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00213522 Expired - Fee Related CN2407547Y (en) | 2000-02-21 | 2000-02-21 | Carbon fiber heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2407547Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101389163B (en) * | 2008-10-31 | 2011-11-02 | 黄溯 | Large power carbon fiber electric heating tube for industrial use |
| CN108024391A (en) * | 2017-12-29 | 2018-05-11 | 安徽省宁国市天成电机有限公司 | A kind of carbon fiber heating tube |
-
2000
- 2000-02-21 CN CN 00213522 patent/CN2407547Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101389163B (en) * | 2008-10-31 | 2011-11-02 | 黄溯 | Large power carbon fiber electric heating tube for industrial use |
| CN108024391A (en) * | 2017-12-29 | 2018-05-11 | 安徽省宁国市天成电机有限公司 | A kind of carbon fiber heating tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202210872U (en) | High-temperature nano infrared electrothermal film heating element | |
| CN2407547Y (en) | Carbon fiber heater | |
| CN2689638Y (en) | Carbon fibric heating cable with single conducting wire | |
| CN201319675Y (en) | PTC ceramic tubular electric heating element | |
| CN202160293U (en) | Nanometer ceramic electric heating coating device | |
| CN2569493Y (en) | Ceramic carbon fibre electric heating element | |
| CN2619180Y (en) | Multifunction carbno fiber heating plate | |
| CN2731895Y (en) | Solid filament carbon fiber electrothermal tube | |
| CN201488110U (en) | Carbon fibre radiator | |
| CN2640181Y (en) | Carbon fibre compound heating element | |
| CN2571107Y (en) | Electric heating element made with flexible braided carbon fiber | |
| CN2495070Y (en) | Flexible linear carbon fibre electrothermal element | |
| CN2706989Y (en) | Carbon fiber heater | |
| CN2591917Y (en) | Carbon fiber electrothermal element | |
| CN2586324Y (en) | Multifunctional carbon fiber electrothermal plates | |
| CN202496092U (en) | Convolute type carbon fiber cable | |
| CN2342542Y (en) | Inner tube type PTC heater | |
| CN2506929Y (en) | Electric heating membrane heating pipe | |
| CN2471050Y (en) | Resistance film heater | |
| CN2780351Y (en) | Improved hot melt adhesive gun structure | |
| CN201444704U (en) | Carbon fiber electric heating cable | |
| CN102256396A (en) | Carbon fiber heating tube | |
| CN2467952Y (en) | Ceramic environment protection water heater | |
| CN2755900Y (en) | Carbon fibre quartz glass tube radiator | |
| CN2599894Y (en) | Energy-saving carbon fibre electrothermal tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUANG QIJIE LIN JINGSHENG LIN ZHONG WANG LIANJUN Free format text: FORMER OWNER: NONE Effective date: 20031226 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20031226 Address after: 250014, Xidan, 101, Ji'nan District, Shandong Province, 7 District, 30 Liu Shan dormitory Co-patentee after: Huang Qijie Patentee after: Li Linlin Co-patentee after: Lin Jingsheng Co-patentee after: Lin Zhong Co-patentee after: Wang Lianjun Address before: 250014, Xidan, 101, Ji'nan District, Shandong Province, 7 District, 30 Liu Shan dormitory Patentee before: Li Linlin |
|
| ASS | Succession or assignment of patent right |
Owner name: JINAN DILUNG CARBON FIBER APPLICATION TECHNOLOGY Free format text: FORMER OWNER: LI LINLIN; PATENTEE Effective date: 20070720 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070720 Address after: 250100 No. 182-14 industrial North Road, Shandong, Ji'nan Patentee after: Jinan Dilong Carbon Fibre Application Technology Development Co., Ltd. Address before: 250014, Xidan, 101, Ji'nan District, Shandong Province, 7 District, 30 Liu Shan dormitory Co-patentee before: Huang Qijie Patentee before: Li Linlin Co-patentee before: Lin Jingsheng Co-patentee before: Lin Zhong Co-patentee before: Wang Lianjun |
|
| 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 |