KR100907802B1 - 탄소필라멘트를 이용한 발열체 - Google Patents
탄소필라멘트를 이용한 발열체 Download PDFInfo
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- KR100907802B1 KR100907802B1 KR1020080046707A KR20080046707A KR100907802B1 KR 100907802 B1 KR100907802 B1 KR 100907802B1 KR 1020080046707 A KR1020080046707 A KR 1020080046707A KR 20080046707 A KR20080046707 A KR 20080046707A KR 100907802 B1 KR100907802 B1 KR 100907802B1
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- Prior art keywords
- heating element
- temperature
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- heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 45
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title description 11
- 239000000463 material Substances 0.000 claims abstract description 28
- 239000000843 powder Substances 0.000 claims abstract description 16
- 239000003610 charcoal Substances 0.000 claims abstract description 15
- 229920002239 polyacrylonitrile Polymers 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 238000003763 carbonization Methods 0.000 claims description 8
- 238000005087 graphitization Methods 0.000 claims description 7
- 230000006641 stabilisation Effects 0.000 claims description 6
- 238000011105 stabilization Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 238000009987 spinning Methods 0.000 claims description 5
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- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 13
- 239000004917 carbon fiber Substances 0.000 abstract description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 12
- 239000002994 raw material Substances 0.000 abstract description 8
- 150000001450 anions Chemical class 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 4
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- 239000004744 fabric Substances 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 6
- 229910001120 nichrome Inorganic materials 0.000 description 6
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 229910052732 germanium Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- -1 yellow loess Inorganic materials 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
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- 239000012212 insulator Substances 0.000 description 2
- 229910021392 nanocarbon Inorganic materials 0.000 description 2
- 239000012811 non-conductive material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229940070527 tourmaline Drugs 0.000 description 2
- 229910052613 tourmaline Inorganic materials 0.000 description 2
- 239000011032 tourmaline Substances 0.000 description 2
- YJPIGAIKUZMOQA-UHFFFAOYSA-N Melatonin Natural products COC1=CC=C2N(C(C)=O)C=C(CCN)C2=C1 YJPIGAIKUZMOQA-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- DRLFMBDRBRZALE-UHFFFAOYSA-N melatonin Chemical compound COC1=CC=C2NC=C(CCNC(C)=O)C2=C1 DRLFMBDRBRZALE-UHFFFAOYSA-N 0.000 description 1
- 229960003987 melatonin Drugs 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- 230000004580 weight loss Effects 0.000 description 1
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Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/145—Carbon only, e.g. carbon black, graphite
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/54—Heating elements having the shape of rods or tubes flexible
- H05B3/56—Heating cables
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/013—Heaters using resistive films or coatings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/017—Manufacturing methods or apparatus for heaters
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Resistance Heating (AREA)
Abstract
Description
Claims (5)
- 탄소필라멘트를 이용한 발열체를 제조하는 방법으로서,폴리아크릴로니트릴, 피치, 이들이 혼합물로부터 선택되는 발열체원료에 고전압을 가하여 분사시켜 나노필라멘트형태로 만드는 방사단계와;상기 방사단계 이후에 상기 발열체 원료를 공기하에서 섭씨 200도내지 섭씨 300도의 온도에서 가열하여 상기 발열체원료를 사다리형 고분자 구조로 만드는 안정화단계와;상기 안정화단계 이후에 불활성 분위기에서 섭씨 1200도내지 2500도의 온도로 30분내지 90분간 가열하는 탄화단계와상기 탄화단계이후에 섭씨 2500도내지 3500도의 온도로 60분내지 70분간 가열하는 흑연화단계;와상기 흑연화단계를 거친 발열체원료에 피복을 입히는 피복단계로서, 피복원료 100중량부에 대하여 숯가루 분말 5내지 15중량부를 혼합하여 압출시킴으로서 만들어진 피복을 입히며, 게르마늄, 황토, 토르말린, 피톤치트 중 어느 하나 이상의 물질이 상기 피복원료 100중량부에 대하여 1내지 5중량부 더 혼합하여 제조된 피복을 입히는 피복단계를 포함하는,탄소필라멘트를 이용한 발열체를 제조하는 방법.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080046707A KR100907802B1 (ko) | 2008-05-20 | 2008-05-20 | 탄소필라멘트를 이용한 발열체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020080046707A KR100907802B1 (ko) | 2008-05-20 | 2008-05-20 | 탄소필라멘트를 이용한 발열체 |
Publications (1)
Publication Number | Publication Date |
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KR100907802B1 true KR100907802B1 (ko) | 2009-07-15 |
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KR1020080046707A KR100907802B1 (ko) | 2008-05-20 | 2008-05-20 | 탄소필라멘트를 이용한 발열체 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100665705B1 (ko) * | 2003-06-12 | 2007-01-09 | 김규탁 | 도전성 금속섬유와 기능성화합물을 이용한 시트형 발열체및 이의 제조방법 |
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- 2008-05-20 KR KR1020080046707A patent/KR100907802B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100665705B1 (ko) * | 2003-06-12 | 2007-01-09 | 김규탁 | 도전성 금속섬유와 기능성화합물을 이용한 시트형 발열체및 이의 제조방법 |
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