KR910002103Y1 - Air percolating equipment of duct of electronic range - Google Patents
Air percolating equipment of duct of electronic range Download PDFInfo
- Publication number
- KR910002103Y1 KR910002103Y1 KR2019870012116U KR870012116U KR910002103Y1 KR 910002103 Y1 KR910002103 Y1 KR 910002103Y1 KR 2019870012116 U KR2019870012116 U KR 2019870012116U KR 870012116 U KR870012116 U KR 870012116U KR 910002103 Y1 KR910002103 Y1 KR 910002103Y1
- Authority
- KR
- South Korea
- Prior art keywords
- duct
- air
- dust collecting
- magnetron
- equipment
- Prior art date
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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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/642—Cooling of the microwave components and related air circulation systems
- H05B6/6423—Cooling of the microwave components and related air circulation systems wherein the microwave oven air circulation system is also used as air extracting hood
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Ovens (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 회로도.1 is a circuit diagram of the present invention.
제2도는 본 고안의 부분절제 사시도.2 is a partial ablation perspective view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 전자레인지 2 : 흡입팬1: microwave 2: suction fan
3 : 마그네트론 4 : 공기덕트3: magnetron 4: air duct
5 : 고압트랜스 6 : 집진망5: high voltage transformer 6: dust collection network
6a : 통공 6b : 집진판6a: through hole 6b: dust collecting plate
6c, 6d : 지지체 7 : 캐비티6c, 6d: support 7: cavity
본 고안은 전자레인지 덕트의 공기여과장치에 관한 것으로서, 특히 흡입팬에 의해 흡입되어 마그네트론과 덕트를 거쳐 캐비티 내부로 유입되는 공기를 여과시키기 위하여 덕트에 전기적인 집진망을 설치한 전자레인지덕트의 공기여과구조에 관한 것이다.The present invention relates to an air filtration device of a microwave oven duct, and in particular, the air in the microwave duct installed with an electric dust collecting network in the duct to filter the air sucked by the suction fan and introduced into the cavity through the magnetron and the duct It relates to a filtration structure.
일반적으로 전자레인지는 음식물 조리시 캐비티 내부에 수증기가 발생하므로 상기 수증기를 배기시키기 위해 전자레인지의 일측 전장품이 설치되는 부위의 배면에 흡입팬을 설치하여 외부의 공기를 흡입시켜 일부는 냉각시키고 일부는 마그네트론과 공기 덕트를 통하여 캐비티 내부로 유입시켜 음식물 조리시 발생되는 수증기를 순환시켜 배기구를 통하여 외부로 배기시키는 전자레인지에 있어서, 종래에는 외부에 흡입되는 공기가 마그네트론과 공기덕트를 통해서 캐비티 내부로 먼지등의 불순물이 섞인 상태로 그대로 유입되므로 캐비티 내부의 조리물이 불결해질 우려가 있어 위생상 좋지 않은 폐단이 있었다.In general, microwave ovens produce steam inside the cavity when food is cooked, so a suction fan is installed on the back of a portion of the microwave where one electric appliance is installed to suck out the outside air, and some are cooled. In a microwave oven that enters the inside of the cavity through the magnetron and the air duct to circulate water vapor generated during food cooking and exhausts it through the exhaust port to the outside. Since the impurities are mixed as it is, the food inside the cavity may become dirty, resulting in poor hygiene.
본 고안의 목적은 상기와 같은 폐단을 해결하기 위하여 마그네트론에 공급되는 수KV의 고압이 걸리는 집진망을 공기 덕트 내부에 설치하여 외부에서 흡입되는 공기중의 불순물을 제거하여 항상 청결한 상태의 공기를 캐비티 내부로 유입시키기 위한 전자레인지 덕트의 공기여과장치에 관한 것이다.The purpose of the present invention is to install a dust collecting network of several KV high pressure supplied to the magnetron in order to solve the above-mentioned end in the air duct to remove impurities in the air sucked from the outside to always keep the air in a clean state The present invention relates to an air filtration device of a microwave oven duct for inflow.
이하 첨부된 도면을 참조하여 본 고안을 상세히 설명하기로 한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
전자레인지(1)의 일측 기계실에 흡입팬(2), 마그네트론(3), 공기덕트(4) 및 고압트랜스(5)등이 설치되어 흡입팬(2)에 의해 외부의 공기를 흡입시켜 마그네트론(3)과 고압트랜스(5)등의 전장품을 냉각시키고 일부는 마그네트론(3)과 공기덕트(4)를 통해 캐비티(7) 내부로 유입시키는 것에 있어서, 상기 공기덕트(4) 내부의 적당한 위치에 집진망(6)을 부착하되 상기 집진망(6)을 다수개의 통공(6a)을 갖춘 집진판(6b)을 다수개 구비하는 한쌍의 지지체(6c)(6d)를 서로 대향시켜 각각의 집진판(6b)이 서로 교호로 끼워 지도록 하며 상기 접진판(6b)및 한쌍의 지지체(6c)(6d)는 도전성 재질로 만들며 일지지체(6c)는 마그네트론(3)의 캐소우드에 접속하고 다른 지지체(6d)는 접지시킨다.A suction fan (2), a magnetron (3), an air duct (4) and a high pressure transformer (5) are installed in the machine room of one side of the microwave oven (1), and the suction fan (2) sucks outside air and the magnetron ( 3) and the electrical components such as the high-pressure transformer (5) to cool and partly flow into the cavity (7) through the magnetron (3) and the air duct (4), in the proper position inside the air duct (4) The dust collecting plate 6b is attached to each other by attaching the dust collecting network 6 to the pair of supports 6c and 6d each having a plurality of dust collecting plates 6b having a plurality of through holes 6a. ) And the support plate 6b and the pair of supports 6c and 6d are made of a conductive material, and the support 6c is connected to the cathode of the magnetron 3 and the other support 6d. Ground.
이와같이 구성된 본 고안은 제2도에 도시된 바와 같이 흡입팬(2)에 의해 외부의 공기가 흡입되어 마그네트론(3)과 고압트랜스(5)를 냉각시키고 일부는 마그네트론(3)과 공기덕트(4)를 통해 캐비티(7) 내부로 유입될 때에 공기덕트(4)에 설치된 집진망(6)의 통공(6a)을 통과하는 동안에 지지체쌍(6c)(6d)에 결합된 집진판(6b)들 사이에 마그네트론(3)에 공급되는 수KV, 예컨데 2KV-4KV 사이의 고전계가 형성되어 있으므로 공기중의 불순물등은 전계에 이끌려 집진판(6b)에 들어붙게 된다. 그러므로 항상 캐비티(7) 내부가 청결한 상태에서조리할수 있다.In this configuration, as shown in FIG. 2, the outside air is sucked by the suction fan 2 to cool the magnetron 3 and the high pressure transformer 5, and the magnetron 3 and the air duct 4 are partially. Between the dust collecting plates 6b coupled to the support pairs 6c and 6d while passing through the through holes 6a of the dust collecting network 6 installed in the air duct 4 when flowing into the cavity 7 through Since a high electric field is formed between several KV supplied to the magnetron 3, for example, 2KV-4KV, impurities in the air are attracted to the dust collecting plate 6b by the electric field. Therefore, it is always possible to cook in a clean state inside the cavity 7.
이와같이 본 고안은 마그네트론(3) 에 공급되는 고전압을 이용하여 전자레인지(1) 의 캐비티(7) 내부로 들어가는 공기중의 불순물을 제거시킬 수 있도록 고안된 것으로서, 캐비터(7)내부를 항상 청결한 상태로 유지할수 있는 특징이 있다. 또한 마그네트론에 공급되는 고전압을 이용하기 때문에 집진망을 설치하기 위한 별도의 고전압 발생장치가 불필요하며 기존의 전자레인지에도 용이하게 설치할 수 있는 잇점이 있다.As such, the present invention is designed to remove impurities in the air entering the cavity 7 of the microwave oven 1 by using the high voltage supplied to the magnetron 3, and the interior of the cavity 7 is always kept clean. There are features that can be maintained. In addition, since the high voltage supplied to the magnetron is used, a separate high voltage generator for installing the dust collecting network is unnecessary and there is an advantage that it can be easily installed in the existing microwave oven.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870012116U KR910002103Y1 (en) | 1987-07-24 | 1987-07-24 | Air percolating equipment of duct of electronic range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870012116U KR910002103Y1 (en) | 1987-07-24 | 1987-07-24 | Air percolating equipment of duct of electronic range |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890003065U KR890003065U (en) | 1989-04-12 |
| KR910002103Y1 true KR910002103Y1 (en) | 1991-04-04 |
Family
ID=19265603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870012116U KR910002103Y1 (en) | 1987-07-24 | 1987-07-24 | Air percolating equipment of duct of electronic range |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR910002103Y1 (en) |
-
1987
- 1987-07-24 KR KR2019870012116U patent/KR910002103Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890003065U (en) | 1989-04-12 |
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