KR102334570B1 - 간접 가열방식의 마이크로파 가열장치 - Google Patents
간접 가열방식의 마이크로파 가열장치 Download PDFInfo
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- KR102334570B1 KR102334570B1 KR1020200173976A KR20200173976A KR102334570B1 KR 102334570 B1 KR102334570 B1 KR 102334570B1 KR 1020200173976 A KR1020200173976 A KR 1020200173976A KR 20200173976 A KR20200173976 A KR 20200173976A KR 102334570 B1 KR102334570 B1 KR 102334570B1
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- heating
- weight
- heating plate
- furnace body
- microwave
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 152
- 239000002096 quantum dot Substances 0.000 claims description 13
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 238000005336 cracking Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 238000009413 insulation Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 229910010271 silicon carbide Inorganic materials 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical group [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- -1 silicon carbide compound Chemical class 0.000 description 2
- 229910002076 stabilized zirconia Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- YXTPWUNVHCYOSP-UHFFFAOYSA-N bis($l^{2}-silanylidene)molybdenum Chemical compound [Si]=[Mo]=[Si] YXTPWUNVHCYOSP-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021344 molybdenum silicide Inorganic materials 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
-
- 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
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/80—Apparatus for specific applications
-
- 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
- H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
- H05B2206/04—Heating using microwaves
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Furnace Details (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
Description
도 2는 도 1의 Ⅱ-Ⅱ선을 따라 절단한 단면도이다.
도 3은 도 1의 Ⅲ-Ⅲ선을 따라 절단한 단면도이다.
도 4는 본 발명에 의한 제2 가열장치를 나타내는 평면도이다.
10; 가열로 본체
10a, 10b, 10c; 가열로 본체의 측벽, 바닥, 상면
11; 마그네트론 12; 튜너
13; 도파관 14; 차폐덕트
15; 요철부
16, 31; 양자점층
17; 양자점 분말 20; 발열구조물
21; 단열보드 22; 발열판
23, 24, 25, 26; 제1 내지 제4 온도센서
30; 경사부
Claims (9)
- 발열면, 반사면 및 입사면을 구비하는 가열로 본체;
상기 가열로 본체의 일측에 배치되어, 상기 가열로 본체로 마이크로파를 공급하기 위한 마그네트론; 및
상기 발열면에 장착된 적어도 하나의 발열판을 포함하고,
상기 마이크로파는 상기 입사면으로부터 입사되어, 상기 반사면에서 반사되어 상기 발열판을 향하며, 상기 발열판을 가열시키고,
상기 반사면은 요철부를 포함하며, 상기 요철부는 양자점층으로 도포된 것을 특징으로 하는 간접 가열방식의 마이크로파 가열장치. - 제1항에 있어서, 상기 반사면은 상기 발열면으로 갈수록 두께가 작아지는 경사부를 포함하는 것을 특징으로 하는 간접 가열방식의 마이크로파 가열장치.
- 삭제
- 삭제
- 제1항에 있어서, 상기 입사면에는 상기 발열면으로 갈수록 두께가 작아지는 경사부 또는 요철부 중의 어느 하나를 포함하는 것을 특징으로 하는 간접 가열방식의 마이크로파 가열장치.
- 제1항에 있어서, 상기 발열판의 측면 둘레는 단열보드에 의해 감싸지는 것을 특징으로 하는 간접 가열방식의 마이크로파 가열장치.
- 제6항에 있어서, 상기 단열보드에는 대각선 방향으로 대향하여 배치되는 온도센서를 포함하는 것을 특징으로 하는 간접 가열방식의 마이크로파 가열장치.
- 제1항에 있어서, 상기 발열판을 이루는 유전체는 상기 유전체 전체 중량에 대하여, Mo(몰리브덴) 3~7중량%을 포함하는 것을 특징으로 하는 간접 가열방식의 마이크로파 가열장치.
- 제8항에 있어서, 상기 유전체는 상기 유전체 전체 중량에 대하여, C(탄소) 18~22중량%, O(산소) 42~46중량%, Na(나트륨) 1~5중량%, Al(알루미늄) 1~5중량%. Si(실리콘) 20~24중량% 및 K(포타슘) 1~5중량%의 성분원소를 더 포함하는 것을 특징으로 하는 간접 가열방식의 마이크로파 가열장치.
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KR1020200173976A KR102334570B1 (ko) | 2020-12-14 | 2020-12-14 | 간접 가열방식의 마이크로파 가열장치 |
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KR1020200173976A KR102334570B1 (ko) | 2020-12-14 | 2020-12-14 | 간접 가열방식의 마이크로파 가열장치 |
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KR102334570B1 true KR102334570B1 (ko) | 2021-12-06 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990002362U (ko) * | 1997-06-26 | 1999-01-25 | 윤종용 | 전자 렌지용 마이크로파 분산 구조 |
KR20100136836A (ko) * | 2009-06-19 | 2010-12-29 | 엘지전자 주식회사 | 마이크로웨이브를 이용한 조리기기 |
KR101036952B1 (ko) * | 2009-05-26 | 2011-05-25 | 김차일 | 전자레인지 |
JP2014044023A (ja) * | 2012-08-28 | 2014-03-13 | Mitsubishi Electric Corp | 加熱調理器 |
-
2020
- 2020-12-14 KR KR1020200173976A patent/KR102334570B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990002362U (ko) * | 1997-06-26 | 1999-01-25 | 윤종용 | 전자 렌지용 마이크로파 분산 구조 |
KR101036952B1 (ko) * | 2009-05-26 | 2011-05-25 | 김차일 | 전자레인지 |
KR20100136836A (ko) * | 2009-06-19 | 2010-12-29 | 엘지전자 주식회사 | 마이크로웨이브를 이용한 조리기기 |
JP2014044023A (ja) * | 2012-08-28 | 2014-03-13 | Mitsubishi Electric Corp | 加熱調理器 |
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