KR960008406Y1 - Gas burner - Google Patents
Gas burner Download PDFInfo
- Publication number
- KR960008406Y1 KR960008406Y1 KR2019930031448U KR930031448U KR960008406Y1 KR 960008406 Y1 KR960008406 Y1 KR 960008406Y1 KR 2019930031448 U KR2019930031448 U KR 2019930031448U KR 930031448 U KR930031448 U KR 930031448U KR 960008406 Y1 KR960008406 Y1 KR 960008406Y1
- Authority
- KR
- South Korea
- Prior art keywords
- combustion chamber
- burner
- tube
- flow path
- baffle
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/70—Baffles or like flow-disturbing devices
-
- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
- F24C3/085—Arrangement or mounting of burners on ranges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래 기술에 따른 쿡탑버너의 구조를 보여주는 측단면도.1 is a side cross-sectional view showing the structure of a cooktop burner according to the prior art.
제2도는 본 고안에 따라 베플을 설치한 쿡탑버너의 구조를 보여주는 측단면도.Figure 2 is a side cross-sectional view showing the structure of a cooktop burner installed with a baffle according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 배플 5 : 버너본체1: baffle 5: burner body
50 : 벤츄리관 51 : 혼합관50: venturi tube 51: mixing tube
52 : 연소실 53 : 버너헤드52: combustion chamber 53: burner head
본 고안은 쿡탑버너의 개선에 관한 것으로, 특히 역화(flash back)를 방지하면서 안정된 연소를 이룰 수 있도록 배플(baffle)을 설치한 쿡탑버너에 관한 것이다.The present invention relates to an improvement of a cooktop burner, and more particularly, to a cooktop burner provided with a baffle to achieve stable combustion while preventing a flash back.
종래의 기술에 따른 쿡탑버너는, 제1도에 도시한 바와 같이 벤츄리관(50),혼합관(51) 및 연소실(52)로 이루어지는 연료-공기의 혼합기체를 위한 유로를 구비한다. 그러나, 제1도에서 알 수 있는 바와 같이 상기 유로는 벤츄리관(50)으로부터 연소실(52)을 향해 점차로 직경이 커지는 형상을 이루고 있다. 이같은 형상의 유로에 의하면 혼합기체 공급량이 연소속도에 미치지 못하여, 소화시에는 혼합관내에서 뻥하는 소음을 동반한 역화현상이 발생한다.The cooktop burner according to the prior art has a flow path for a fuel-air mixture gas composed of the venturi tube 50, the mixing tube 51 and the combustion chamber 52, as shown in FIG. However, as can be seen in FIG. 1, the flow passage has a shape in which the diameter gradually increases from the venturi tube 50 toward the combustion chamber 52. As shown in FIG. According to the flow path of such a shape, the amount of mixed gas supply does not reach the combustion speed, and during fire extinguishing, a backfire phenomenon occurs with a hum in the mixing pipe.
따라서, 본안의 목적은 역화를 방지하고 그러면서 안정된 연소를 이룰 수 있는 유로를 구비한 쿡탑버너를 제공하는 것이다.It is therefore an object of the present invention to provide a cooktop burner having a flow path which can prevent backfire and achieve stable combustion.
위와 같은 목적을 달성하기 위해 본 고안에서는 벤츄리관, 혼합관 및 연소실을 포함하는 쿡탑버너본체에 있어서, 상기 연소실 내에 배플을 설치한 것을 특징으로 하는 쿡탑버너를 제공한다.In order to achieve the above object, the present invention provides a cooktop burner in which a cooktop burner body including a venturi tube, a mixing tube, and a combustion chamber is installed in the combustion chamber.
이하, 첨부한 도면을 참고하여 본 고안의 바람직한 실시예에 대하여 설명한다.Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.
제2도는 본 고안의 일 실시예에 따라 배플을 설치한 쿡탑버너의 구조를 보여주는 측단면도이다. 여기에 예시되어 있는 바와같이, 본 고안의 쿡탑버너본체(5)는 통상적인 벤츄리관(50), 혼합관(51), 연소실(52) 및 버너헤드(53)를 포함한다.Figure 2 is a side cross-sectional view showing the structure of a cooktop burner having a baffle according to an embodiment of the present invention. As illustrated herein, the cooktop burner body 5 of the present invention includes a conventional venturi tube 50, a mixing tube 51, a combustion chamber 52, and a burner head 53.
본 고안에 따르면, 상기 혼합관(51)의 상단부에는 배플(1)이 도시된 양태로 설치된다. 이 배플(1)은 소화시 역화를 방지하고, 또 상기 벤츄리관(50)으로부터 혼합관(51)을 경유하여 연소실(52)로 이어지는 혼합기체유로의 직경을 감소시키는 작용을 한다. 이와 같이 혼합관(51)으로부터 연소실(52)로 이어지는 유로의 직경을 점차로 감소시키는 형상으로 구성하는 이유는 혼합기체가 혼합관(51)으로부터 연소실(52)로 공급될 때 유로의 직경이 점차로 작아져야 안정된 연소를 이루고 그러면서 역화방지 효과를 극대화할 수 있기 때문이다.According to the present invention, the baffle 1 is installed at the upper end of the mixing tube 51 in the illustrated mode. The baffle 1 serves to prevent backfire during fire extinguishing and to reduce the diameter of the mixed gas flow path leading from the venturi tube 50 to the combustion chamber 52 via the mixing tube 51. The reason why the diameter of the flow path leading from the mixing pipe 51 to the combustion chamber 52 is gradually reduced is that the diameter of the flow path is gradually smaller when the mixed gas is supplied from the mixing pipe 51 to the combustion chamber 52. This is because it is possible to achieve stable combustion while maximizing the flashback prevention effect.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930031448U KR960008406Y1 (en) | 1993-12-30 | 1993-12-30 | Gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930031448U KR960008406Y1 (en) | 1993-12-30 | 1993-12-30 | Gas burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950019806U KR950019806U (en) | 1995-07-24 |
| KR960008406Y1 true KR960008406Y1 (en) | 1996-09-30 |
Family
ID=19374438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930031448U KR960008406Y1 (en) | 1993-12-30 | 1993-12-30 | Gas burner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960008406Y1 (en) |
-
1993
- 1993-12-30 KR KR2019930031448U patent/KR960008406Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR950019806U (en) | 1995-07-24 |
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| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
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| FPAY | Annual fee payment |
Payment date: 19990831 Year of fee payment: 4 |
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| LAPS | Lapse due to unpaid annual fee |