KR940003741Y1 - Heater supporting structure for a range - Google Patents
Heater supporting structure for a range Download PDFInfo
- Publication number
- KR940003741Y1 KR940003741Y1 KR2019910021542U KR910021542U KR940003741Y1 KR 940003741 Y1 KR940003741 Y1 KR 940003741Y1 KR 2019910021542 U KR2019910021542 U KR 2019910021542U KR 910021542 U KR910021542 U KR 910021542U KR 940003741 Y1 KR940003741 Y1 KR 940003741Y1
- Authority
- KR
- South Korea
- Prior art keywords
- heating
- operating coil
- cooking vessel
- heater
- cooking
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/06—Arrangement or mounting of electric heating elements
- F24C7/067—Arrangement or mounting of electric heating elements on ranges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C11/00—Combinations of two or more stoves or ranges, e.g. each having a different kind of energy supply
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electric Stoves And Ranges (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Abstract
내용 없음.No content.
Description
제1도는 일반적인 전자조리기의 외관사시도.1 is a perspective view of a general electronic cooker.
제2도는 종래 전자조리기의 일부절개사시도.2 is a partial cutaway perspective view of a conventional electronic cooker.
제3도는 종래 전자조리기의 작동원리를 나타내는 단면도.3 is a cross-sectional view showing the operation principle of a conventional electronic cooker.
제4도는 본 고안에 의한 가열히터를 장착한 전자조리기의 일부절개사시도.4 is a partially cutaway perspective view of an electronic cooker equipped with a heating heater according to the present invention.
제5도는 본 고안의 전자조리기의 작동상태를 나타내는 단면도.5 is a cross-sectional view showing the operating state of the electronic cooker of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 작동코일 20 : 작동코일기판10: working coil 20: working coil substrate
30 : 페라이트판 40 : 세라믹상판30: ferrite plate 40: ceramic top plate
50 : 조리용기 60 : 가열히터50: cooking vessel 60: heating heater
70 : 단열재 80 : 절연분리대70: insulation 80: insulation separator
본 고안은 가열방식이 상이한 복수개의 가열원을 선별적 또는 복합하여 사용함으로서 조리용기의 재질을 광범위하게 선택할 수 있으며, 또한 복수개의 가열방식에 모두 적합한 용기일 경우에는 복수개의 가열원을 동시에 사용하여 조리시간의 단축을 도모할 수 있는 전자조리기의 복합히터장착구조에 관한 것이다.According to the present invention, a plurality of heating sources having different heating methods can be selected or combined, so that the material of the cooking vessel can be selected in a wide range, and in the case of a container suitable for all heating methods, a plurality of heating sources can be used simultaneously. The present invention relates to a composite heater mounting structure of an electronic cooker capable of shortening the cooking time.
종래 기술은 고주파유도가열 방식만을 사용하는 것이므로 조리 용기의 재질이 제한되었고, 대용량의 조리장치에는 적합하지 않았다.Since the prior art uses only the high frequency induction heating method, the material of the cooking vessel is limited, and it is not suitable for a large-capacity cooking apparatus.
즉 이러한 종래 전자조리기를 제1도 내지 제3도에 의하여 설명하면 다음과 같다.That is, the conventional electronic cooker will be described with reference to FIGS. 1 to 3 as follows.
전류를 인가하여 자력선을 발생하는 작동코일(1), 상기 작동코일을 지지하는 작동코일기판(2) 및 세라믹상판(4), 상기 작동코일의 자력선이 통과하는 페라이트판(3)으로 구성되며, 상기 세라믹상판(4)에는 철재용기(5)를 올려 놓는다.It consists of an operating coil (1) for applying a current to generate a magnetic line, an operating coil substrate (2) for supporting the operating coil and a ceramic top plate (4), a ferrite plate (3) through which the magnetic force lines of the operating coil pass, The iron container 5 is placed on the ceramic top plate 4.
일반적으로, 작동코일기판(2)과 작동코일(1)은 작동코일기판(2)에 작동코일(1)을 그 중심에서 원형으로 감아 에폭시(epoxy)함침으로 접착시키고 있으며 균일가열을 위해 작동코일(1) 사이에 일정한 조절간격(6)을 두고 있다.In general, the working coil substrate (2) and the working coil (1) is wound around the working coil substrate (2) in a circular coil around the working coil (1) by epoxy impregnation and the working coil for uniform heating There is a constant adjustment interval (6) between (1).
이와같이 구성된 종래 고안은, 작동코일(1)에 전류를 인가하면 플레밍의 오른손법칙에 의하여 제3도에서 표시하는 화살표 방향으로 자력선(w)이 발생하여 세라믹상판(4)을 거쳐 철재용기(5)를 통과하게 되며, 이 철재용기(5) 자체가 저항체로 작용하게 되어 발열하게 된다. 이렇게 발생된 열로 철재용기(5) 내의 조리물을 가열, 조리하게 된다.According to the conventional design configured as described above, when a current is applied to the working coil 1, magnetic lines of force w are generated in the direction of the arrow shown in FIG. Passed through, the steel container (5) itself acts as a resistor to generate heat. The heat generated in this way is to heat and cook the food in the steel container (5).
상기와 같은 종래기술은 고주파 유도가열 방식만을 사용하는 것이므로 첫째, 조리용기가 유도가열될 수 있는 재질, 즉 철재만이 사용되어져야 하고 유리등 비철재 용기는 사용 불가능하였고, 둘째, 대용량의 조리장치에는 적합하지 않는 등의 결함이 있었다.The prior art as described above is to use only high frequency induction heating method, first, the material that the cooking vessel can be induction heating, that is, only steel should be used, and non-ferrous containers such as glass was not available, and second, large-capacity cooking apparatus There was a defect such as not suitable.
본 고안의 목적은 상기와 같은 종래고안의 결함을 해결하기 위한 것으로, 유도가열을 위한 작동코일 사이에 별도의 가열히터를 설치하여 종래의 조리용기가 철재로만 구성해야 하는 조리용기재질의 제한성을 없애 주는 전자조리기의 복합히터 장착구조를 제공하는데 있다.An object of the present invention is to solve the above-described defects of the conventional design, by installing a separate heating heater between the operating coil for induction heating to remove the limitation of the cooking vessel material that the conventional cooking vessel should be composed only of steel. The main purpose is to provide a combined heater mounting structure of an electronic cooker.
이하 본 고안은 제4도 및 제5도에 의하여 설명하면 다음과 같다.Hereinafter, the present invention will be described with reference to FIGS. 4 and 5.
전류를 인가하여 자력선을 발생하는 작동코일(10)과, 상기 작동코일(10)을 지지하는 작동코일기판(20) 및 세라믹상판(40)과, 상기 작동코일기판(20)을 받쳐 주고 조리용기(50)가 놓여 지도록 하는 페라이트판(30)으로 구성된다.An operating coil 10 for applying a current to generate magnetic lines, an operating coil substrate 20 and a ceramic upper plate 40 supporting the operating coil 10, and the operating coil substrate 20 to support the cooking vessel. It consists of a ferrite plate 30 for placing 50.
일반적으로, 작동코일기판(20)과 작동코일(10)은 작동코일기판(20)에 작동코일(10)을 그 중심에서 원형으로 감아 에폭시(epoxy)함침으로 접착시킨다.In general, the working coil substrate 20 and the working coil 10 are wound around the working coil substrate 20 in a circular shape around the working coil substrate 20 to be bonded by epoxy (epoxy) impregnation.
이와같은 구성은 종래 고안과 같으나, 본 고안에서는 작동코일(10)과는 별도로 작동코일(10)의 동일 평면상에 가열히터(60)를 추가로 설치함을 그 기술적 특징으로 한다.Such a configuration is the same as the conventional design, but the present invention is characterized in that the heating heater 60 is additionally installed on the same plane of the operating coil 10 separately from the operating coil 10.
상기 가열히터(60)는 외주에 단열재(70)가 감싸며 이 가열 히터(60) 및 단열재(70)를 수납하는 절연 분리대(80)를 형성한다.The heating heater 60 is formed on the outer periphery of the insulating material 70 is formed around the insulating separator 80 for receiving the heating heater 60 and the insulating material 70.
상기 단열재(70), 절연분리대(80)는 가열히터(60)의 열이 조리용기(50)로 잘 전달될 수 있도록 조리용기 방향으로는 개구되어 있다.The heat insulating material 70 and the insulation separator 80 are opened in the cooking container direction so that the heat of the heating heater 60 can be transferred to the cooking container 50 well.
한편, 전자조리기 내부에서 가열방식을 달리하는 할로겐 히터(Halogen Heater), 복사히터(Radiant Heater), 시쯔히터(Sheath Heater)를 1개씩 또는 다수개를 복합적으로 설치하여 사용상 용기의 제한성을 극복할 수 있음을 밝혀 둔다.On the other hand, it is possible to overcome the limitations of the container by installing one or more of halogen heater, radiant heater, and sheath heater in the electronic cooker. It is revealed.
이상과 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.
첫째로, 철재용기를 사용하는 경우에는, 종래와 같이 작동코일(10)로부터 발생된 자력선으로 조리용기(50)를 가열하여 조리를 행하며, 이때, 단열재(70)는 일반적으로 석면을 사용하기 때문에 재료의 특성상 자력선으로부터 아무런 영향을 받지 않는다.First, in the case of using the steel container, cooking by heating the cooking vessel 50 with the magnetic force lines generated from the operating coil 10 as in the prior art, at this time, since the heat insulating material 70 is generally used asbestos Due to the nature of the material, it is not affected by the lines of magnetic force.
둘째로, 비철재인 조리용기를 사용하는 경우에는, 작동코일(10)을 작동시키지 않고 가열히터(60)만을 사용하여 조리용기(50)를 가열한다. 이 경우는 조리용기(50)를 가열한다. 이 경우는, 조리용기(50)방향으로만 절연분리대(80)와 단열재(70)가 개구되어 있어서, 가열히터(60)에서 발생된 열이 제5도에서 보는 바와 같이 세라믹상판(40)을 통과하여 조리용기에 전달된다. 따라서, 가열히터에서 발생된 열은 작동코일(10)이나 작동코일기판(20)으로는 거의 전달되지 않는다.Secondly, in the case of using a non-ferrous cooking vessel, the cooking vessel 50 is heated using only the heating heater 60 without operating the operating coil 10. In this case, the cooking vessel 50 is heated. In this case, the insulation separator 80 and the heat insulating material 70 are opened only in the cooking container 50 direction, so that the heat generated from the heating heater 60 is transferred to the ceramic upper plate 40 as shown in FIG. Passed through and delivered to the cooking vessel. Therefore, heat generated in the heating heater is hardly transmitted to the working coil 10 or the working coil substrate 20.
세째로, 대용량이 요구되는 경우에는, 철재로 된 조리용기를 사용하여, 작동코일(10)과 가열히터(60)를 동시에 작동시켜서 조리용기(50)를 가열한다. 이때는 작동코일의 자력선(w)에 의한 가열과 가열히터(60)에 의한 열이 조리용기(50)에 동시에 작용하므로 큰용량의 열이 발생되어 조리시간의 단축을 기할 수 있다.Third, when a large capacity is required, the cooking vessel 50 is heated by simultaneously operating the operating coil 10 and the heating heater 60 using an iron cooking vessel. At this time, since the heating by the magnetic force line (w) of the operating coil and the heat by the heating heater 60 acts on the cooking vessel 50 at the same time, a large amount of heat is generated to shorten the cooking time.
상기한 바와같이 본 고안은 가열방식이 상이한 복수개의 가열원을 선별적 또는 복합하여 사용함으로서 조리용기의 재질을 광범위하게 선택할 수 있으며, 또한 복수개의 가열방식에 모두 적합한 용기일 경우에는 복수개 가열원을 동시에 사용하여 조리시간의 단축을 도모할 수 있는 유용한 것이다.As described above, according to the present invention, a plurality of heating sources having different heating methods can be selectively or combined to select a material of a cooking vessel, and in the case of a container suitable for all heating methods, a plurality of heating sources can be used. Use at the same time can be useful for shortening the cooking time.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910021542U KR940003741Y1 (en) | 1991-12-06 | 1991-12-06 | Heater supporting structure for a range |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019910021542U KR940003741Y1 (en) | 1991-12-06 | 1991-12-06 | Heater supporting structure for a range |
Publications (2)
Publication Number | Publication Date |
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KR930014986U KR930014986U (en) | 1993-07-27 |
KR940003741Y1 true KR940003741Y1 (en) | 1994-06-09 |
Family
ID=19323734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019910021542U KR940003741Y1 (en) | 1991-12-06 | 1991-12-06 | Heater supporting structure for a range |
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KR (1) | KR940003741Y1 (en) |
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1991
- 1991-12-06 KR KR2019910021542U patent/KR940003741Y1/en not_active IP Right Cessation
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Publication number | Publication date |
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KR930014986U (en) | 1993-07-27 |
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