KR960014757A - Liquid Fuel Combustor - Google Patents

Liquid Fuel Combustor Download PDF

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Publication number
KR960014757A
KR960014757A KR1019940025514A KR19940025514A KR960014757A KR 960014757 A KR960014757 A KR 960014757A KR 1019940025514 A KR1019940025514 A KR 1019940025514A KR 19940025514 A KR19940025514 A KR 19940025514A KR 960014757 A KR960014757 A KR 960014757A
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KR
South Korea
Prior art keywords
burner head
cylinder
cylindrical
ceiling
liquid fuel
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Application number
KR1019940025514A
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Korean (ko)
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KR100303879B1 (en
Inventor
시게루 구와꼬
다까오 아라이
Original Assignee
다까노 야스아끼
산요덴끼 가부시끼가이샤
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Priority to KR1019940025514A priority Critical patent/KR100303879B1/en
Publication of KR960014757A publication Critical patent/KR960014757A/en
Application granted granted Critical
Publication of KR100303879B1 publication Critical patent/KR100303879B1/en

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Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION

본 발명은 액체연료연소장치에 관한 것이다.The present invention relates to a liquid fuel combustion device.

2. 발명이 해결하려고하는 기술적 과제2. The technical problem that the invention is trying to solve

각 화염구멍에 형성되는 화염의 균일화를 도모하면서 역화의 발생을 확실히 방지하고 더구나 버어너헤드의 내부구조를 복잡화시키지 않는 액체연료연소장치를 제공하는 것을 목적으로 한다.It is an object of the present invention to provide a liquid fuel combustion device which reliably prevents the occurrence of backfire and at the same time does not complicate the internal structure of the burner head while achieving uniformity of the flame formed in each flame hole.

3. 발명의 해결방법의 요지3. Summary of Solution to Invention

버어너헤드(29)의 각 화염구멍으로부터는 다수의 작은구명(36),(37)을 통과하므로서 균일화된 혼합가스를 분출시켜서 버어너헤드(29)의 전체 원주에 걸쳐서 안정된 균일한 화염을 형성하고 연소소음이 작은 양호한 연소를 행할 수가 있음과 동시에 고 칼로리형의 것이라도 버어너헤드에 내장한 하나의 혼합정류통에 의해 역화의 발생을 확실히 방지할 수 있고 버어너헤드의 내부구조의 복잡화를 초래하는 일이 없이 구조가 단순하고 더구나 강연소로부터 약연소까지 안정된 연소상태를 얻을 수가 있고 또한 혼합가스가 버어너헤드(29)나 혼합정류통의 내부에서 액화하는 것을 방지할 수 있고 버어너헤드(29)내부에서의 타르의 축적을 억제할 수가 있다.Each flame hole of the burner head 29 passes through a plurality of small holes 36 and 37 to blow out a uniform mixed gas to form a stable uniform flame over the entire circumference of the burner head 29. It is possible to perform good combustion with low combustion noise, and at the same time, it is possible to reliably prevent backfire from occurring due to a single mixing rectifier built into the burner head, even in the case of a high calorie type, and to complicate the internal structure of the burner head. The structure is simple and does not cause a stable combustion state from steel combustion to weak combustion, and also prevents the mixed gas from liquefying inside the burner head 29 or the mixing rectifier, and burner head. (29) Accumulation of tar in the inside can be suppressed.

4. 발명의 중요한 용도4. Important uses of the invention

석유팬히이터등에 사용되는 석유기화식의 액체연료연소장치이다.It is a petroleum vaporized liquid fuel combustion device used for petroleum fan heaters.

Description

액체연료 연소장치Liquid Fuel Combustor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명이 실시예를 나다내는 액체연료연소장치의 주요부 단면도.1 is a cross-sectional view of an essential part of a liquid fuel combustion apparatus according to the present invention.

제2도는 주요부 확대단면도.2 is an enlarged cross-sectional view of the main part.

Claims (2)

원주벽부에 공기도입구(11) 및 연료노즐(20)을 설치한 기화통(10)과, 이 기화통(10)의 상부에 장착되고, 혼합가스가 분출하는 화염구멍(30)을 상하복수단으로 분할해서 원주벽에 설치한 원통상의 버어너헤드(29)와, 기화통(l0)내의 혼합가스를 중앙부에 설치한 스로틀통로(25A)를 통해서 버어너헤드내(29)로 도입하는 스로틀부(25)와, 이 스로틀부(25)의 스로틀통로(25A)를 덮도록 버어너헤드(29)내에 설치되고, 중앙부에 천정을 갖는 통형상부(34)를 가짐과 동시에 하부외부원주에 환상평면부(35)를 갖는 대략 볼록한 형상의 혼합정류통(33)과를 구비하고, 이 혼합정류통(33)에는 천정을 갖는 통형상부(34)의 천정면부(34A)와 환상평면부(35)의 각각에 다수의 작은구멍(36)(37)이 형성되어있는 것을 특징으로 하는 액체연료연소장치.The gas cylinder 10 having the air inlet 11 and the fuel nozzle 20 provided on the circumferential wall, and the flame hole 30 mounted on the upper portion of the gas cylinder 10, and the mixed gas is blown up and down means The throttle which introduce | transduces into the burner head 29 through the cylindrical burner head 29 divided into the circumferential wall, and the throttle passage 25A which installed the mixed gas in the vaporization cylinder 110 in the center part. It is provided in the burner head 29 so that the part 25 and the throttle passage 25A of this throttle part 25 may be provided, and it has a cylindrical part 34 which has a ceiling in the center part, And a substantially convex, mixed rectifying cylinder 33 having an annular planar portion 35. The mixed rectifying cylinder 33 has a ceiling surface portion 34A and an annular planar portion of the cylindrical portion 34 having a ceiling. A liquid fuel combustion device, characterized in that a plurality of small holes (36) (37) are formed in each of the (35). 원주벽부에 공기도입구(11) 및 연료노즐(20)을 설치한 기화통(10)과, 이 기화통(10)의 상부에 장착되고 혼합가스가 분출하는 화염구멍(30)을 상하 복수단으로 분할해서 원주벽에 설치한 원통상의 버어너헤드(29)와, 기화통(10)내의 혼합가스를 중앙부에 설치한 스로틀통로(25A)를 통해서 버어너헤드(29)내로 도입하는 스로틀부(25)와, 이 스트로틀부(25)의 스로틀통로(25A)를 덮도록 버어너헤드(29)내에 설치되고 중앙부에 천정을 갖는 통형상부(34)를 가짐과 동시에 하부외부원주에 환상평면부(35)를 갖는 대략 볼록한 형상의 혼합정류통(33)를 구비하고, 이 혼합정류통(33)에는 천정을 갖는 통형상부(34)의 천정면부(34A)와 환상 평면부(35)의 각각에 다수의 작은 구멍(36),(37)이 형성되어 있고 상기한 천정을 갖는 통형상부(34)의 천정면부(34A)의 높이가 버어너헤드(29)의 최상단의 화염구멍열(a)과 대략 동일하거나 그보다 높게 설정되고, 또한 환상평면부(35)의 높이가 버어너헤드(29)의 최하단의 화엄구멍열(c)보다도 낮게 설정되어 있는 것을 특징으로 하는 액체연료연소장치.The upper and lower plural stages of the vaporization cylinder 10 in which the air inlet 11 and the fuel nozzle 20 are provided in the circumferential wall, and the flame hole 30 mounted in the upper part of the vaporization cylinder 10 and the mixed gas blows out. The throttle part which introduce | transduces into the burner head 29 through the cylindrical burner head 29 divided into the cylindrical wall, and the throttle passage 25A which installed the mixed gas in the vaporization cylinder 10 in the center part. (25) and a cylindrical portion 34 provided in the burner head 29 so as to cover the throttle passage 25A of the throttle portion 25 and having a ceiling at the center thereof, and at the same time an annular plane in the lower outer circumference. The mixing rectification cylinder 33 of the substantially convex shape which has the part 35 is provided, The mixing rectification cylinder 33 has the ceiling surface part 34A of the cylindrical part 34 which has a ceiling, and the annular planar part 35. A plurality of small holes 36 and 37 are formed in each of the tops, and the height of the ceiling surface portion 34A of the cylindrical portion 34 having the ceiling is the maximum of the burner head 29. It is characterized in that it is set substantially the same as or higher than the flame hole row a at the stage, and the height of the annular flat portion 35 is set lower than the row of the hem hole holes c at the bottom of the burner head 29. Liquid fuel combustion apparatus. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940025514A 1994-10-06 1994-10-06 Liquid Fuel Combustion Device KR100303879B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940025514A KR100303879B1 (en) 1994-10-06 1994-10-06 Liquid Fuel Combustion Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940025514A KR100303879B1 (en) 1994-10-06 1994-10-06 Liquid Fuel Combustion Device

Publications (2)

Publication Number Publication Date
KR960014757A true KR960014757A (en) 1996-05-22
KR100303879B1 KR100303879B1 (en) 2001-12-01

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ID=66766729

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940025514A KR100303879B1 (en) 1994-10-06 1994-10-06 Liquid Fuel Combustion Device

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KR (1) KR100303879B1 (en)

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Publication number Publication date
KR100303879B1 (en) 2001-12-01

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