JPS63315816A - Gas burner for decoration - Google Patents
Gas burner for decorationInfo
- Publication number
- JPS63315816A JPS63315816A JP62148378A JP14837887A JPS63315816A JP S63315816 A JPS63315816 A JP S63315816A JP 62148378 A JP62148378 A JP 62148378A JP 14837887 A JP14837887 A JP 14837887A JP S63315816 A JPS63315816 A JP S63315816A
- Authority
- JP
- Japan
- Prior art keywords
- flame
- electric heater
- gas fuel
- burner
- burner port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005034 decoration Methods 0.000 title description 3
- 239000000446 fuel Substances 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 7
- 239000001257 hydrogen Substances 0.000 claims abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 6
- 238000005979 thermal decomposition reaction Methods 0.000 claims abstract description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000001301 oxygen Substances 0.000 claims abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 239000004071 soot Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 244000249914 Hemigraphis reptans Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Gas Burners (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、酸素濃度が１％以下のガス燃料を供給する燃
料供給路のみを炎口に接続した装飾用ガスバーナに関す
る。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a decorative gas burner in which only a fuel supply path for supplying gas fuel with an oxygen concentration of 1% or less is connected to a flame port.
従来、第３図に示すように、燃料供給路（３）からのガ
ス燃料を、なんらの処置も施さずにそのままバーナ本体
（１）の炎口（２）から噴出させて大気との混合で燃焼
させ、装飾のための赤火を形成するように構成していた
。Conventionally, as shown in Fig. 3, gas fuel from a fuel supply path (3) is jetted out from the flame port (2) of the burner body (1) without any treatment and mixed with the atmosphere. It was configured to burn and form a red flame for decoration.
しかし、ローソクのように輝きのある形の安定した美し
い炎は得られず、装飾性において不十分であり、また、
風によって吹消えやすく、一層の改良の余地があった。However, it is not possible to obtain a stable and beautiful flame that shines like a candle, and the decorativeness is insufficient.
It was easily blown away by the wind, and there was room for further improvement.
本発明の目的は、輝度が高い上に美しい形の炎が安定し
て得られ、一段と装飾効果を向上できるようにする点に
ある。An object of the present invention is to stably obtain a flame with high brightness and a beautiful shape, thereby further improving the decorative effect.
本発明の特徴構成は、燃料供給路からのガス燃料の熱分
解で浮遊炭素粒子と水素を発生させる電気ヒータを、炎
口の上流側に設けたことにあり、その作用効果は次の通
りである。The characteristic configuration of the present invention is that an electric heater is provided upstream of the flame port to generate floating carbon particles and hydrogen by thermal decomposition of gaseous fuel from the fuel supply path, and its effects are as follows. be.
つまり、ガス燃料を電気ヒータで１０００〜１２００℃
程度以上に加熱して熱分解させ、輝炎形成に必要な浮遊
炭素粒子を発生させ、その浮遊炭素粒子の作用により炎
口で形成される炎を、ローソクのような輝度の高いもの
にできる。In other words, gas fuel is heated to 1000-1200℃ using an electric heater.
It is heated above a certain level to cause thermal decomposition, generating floating carbon particles necessary for forming a luminous flame, and due to the action of the floating carbon particles, the flame formed at the flame opening can be made to be as bright as a candle.
そして、ガス燃料の熱分解により水素を発生させ、ガス
燃料の燃焼速度を速くできるから、炎口で形成される炎
を、ローソクのような美しい形に安定させることができ
ると共に、炎の風による吹消えを十分に抑制できる。Hydrogen is generated through thermal decomposition of the gas fuel, which increases the combustion speed of the gas fuel, making it possible to stabilize the flame formed at the flame opening into a beautiful candle-like shape, and also to prevent the flame from blowing in the wind. Blowing out can be sufficiently suppressed.
その結果、ローソクのような輝きがあり形が美しい炎を
安定して得られ、装飾性及び燃焼安定性において一段と
優れた装飾用ガスバーナを提供できるようになった。As a result, a flame with a candle-like shine and beautiful shape can be stably obtained, making it possible to provide a decorative gas burner that is even more excellent in decorativeness and combustion stability.
次に、第１図により実施例をデす。 Next, an example will be explained with reference to FIG.
バーナ本体（１）の上部に炎口（２）を形成しかつ下部
に燃焼供給路（３）のみを接続し、酸素濃度が１％以下
のガス燃料を炎口（２）から噴出して大気により燃焼さ
せるように構成しである。A flame nozzle (2) is formed in the upper part of the burner body (1), and only the combustion supply path (3) is connected to the lower part, and gaseous fuel with an oxygen concentration of 1% or less is spouted from the flame nozzle (2) to the atmosphere. It is configured so that it is combusted.
ガス燃料を１０００〜１２００℃程度以上に加熱して熱
分解させ、浮遊炭素粒子と水素を発生させる電気ヒータ
（４）を°、望ましくは可及的に炎口（２）に近付けて
煤による詰りを防止できるようにしてバーナ本体（１）
内に設け、炎口（２）で形成される炎（Ｆ）を、ローソ
クのように輝きがあり形が美しいものに安定できるよう
に構成しである。The electric heater (4), which heats gas fuel to about 1,000 to 1,200 degrees Celsius or higher to thermally decompose it and generate suspended carbon particles and hydrogen, should be placed as close to the flame opening (2) as possible to avoid clogging with soot. Burner body (1)
The structure is such that the flame (F) formed by the flame opening (2) can be stable and shine like a candle and have a beautiful shape.
電気ヒータ（４）の電源回路に電圧調節用コントローラ
（５）を設け、電気ヒータ（４）による加熱温度の変更
で炎（Ｆ）の輝度を調整できるように構成し、燃料供給
路（３）の流量調整弁（６）によるガス燃料供給量調節
で炎（Ｆ）の大きさを調整できるように構成し、装飾に
適合した炎（Ｆ）を得られるようにしである。A voltage adjustment controller (5) is provided in the power supply circuit of the electric heater (4), and the brightness of the flame (F) can be adjusted by changing the heating temperature by the electric heater (4). The size of the flame (F) can be adjusted by adjusting the gas fuel supply amount using the flow rate adjustment valve (6), so that the flame (F) suitable for the decoration can be obtained.
次に、別実施例を説明する。 Next, another embodiment will be described.
ガス燃料の種類は都市ガス、天然ガス、プロパンガス、
その他炭化水素系ガス燃料であればいかなるものでもよ
い。また、インプットは一般的Ｑこ５０〜３００ｋｃａ
ｌｔ ／Ｈｒ程度である。Types of gas fuel include city gas, natural gas, propane gas,
Any other hydrocarbon gas fuel may be used. In addition, the input is general Qko 50 to 300kca.
It is about lt/Hr.
炎口（２）は形状、寸法、設置数、配置などにおいて適
当に変更でき、例えば、第２図のように複数本の分岐管
部分（１ａ）をバーナ本体（１）に形成し、分岐管部分
（１ａ）夫々に炎口（２）を１個又は複数個形成しても
よい。この場合、電気ヒータ（４）を分岐管部分（１ａ
）夫々に内装してもよい。The flame port (2) can be changed appropriately in shape, size, number of installations, arrangement, etc. For example, as shown in Fig. 2, a plurality of branch pipe parts (1a) are formed on the burner body (1), and the branch pipe parts One or more flame ports (2) may be formed in each portion (1a). In this case, the electric heater (4) is connected to the branch pipe section (1a
) May be individually decorated.
電気ヒータ（４）は種類・形状・設置数・配置、その他
において適当に変更でき、電源は交流、直流のいずれで
もよく、電圧調節用コントローラ（５）を省略してもよ
い。The electric heater (4) can be appropriately changed in type, shape, number of installations, arrangement, etc., the power source may be either alternating current or direct current, and the voltage regulating controller (5) may be omitted.
但し、電圧調節用コントローラ（５）に、電圧を自動的
に繰返して増減させる自動変圧手段を設けて、炎（Ｆ）
の輝度を自動変更させると、一層装飾効果を上げること
ができる。However, if the voltage adjustment controller (5) is equipped with automatic voltage transformation means that automatically increases and decreases the voltage repeatedly, the flame (F)
By automatically changing the brightness of the display, you can further enhance the decorative effect.
装飾用ガスバーナの用途は不問であり、また、用途に見
合った適当なデザインを施して実用する。The purpose of the decorative gas burner does not matter, and it is put into practical use with an appropriate design suitable for the purpose.
尚、特許請求の範囲の項に図面との対照を便利にする為
に符号を記すが、該記入により本発明は添付図面の構造
に限定されるものではない。Incidentally, although reference numerals are written in the claims section for convenient comparison with the drawings, the present invention is not limited to the structure shown in the accompanying drawings.
第１図は本発明の実施例を示す概念図、第２図は本発明
の別実施例を示す概念図、第３図は従来例の概念図であ
る。
（２）・・・・・・炎口、（３）・・・・・・燃料供給
路、（４）・・・・・・電気ヒータ。FIG. 1 is a conceptual diagram showing an embodiment of the present invention, FIG. 2 is a conceptual diagram showing another embodiment of the present invention, and FIG. 3 is a conceptual diagram of a conventional example. (2)...flame port, (3)...fuel supply path, (4)...electric heater.
Claims (1)
路（３）のみを炎口（２）に接続した装飾用ガスバーナ
であって、ガス燃料の熱分解で浮遊炭素粒子と水素を発
生させる電気ヒータ（４）を前記炎口（２）の上流側に
設けてある装飾用ガスバーナ。 ２、前記電気ヒータ（４）が、電圧を自動的に繰返して
増減させる自動変圧手段を有するものである特許請求の
範囲第１項に記載の装飾用ガスバーナ。[Claims] 1. A decorative gas burner in which only a fuel supply path (3) for supplying gas fuel with an oxygen concentration of 1% or less is connected to a flame port (2), in which floating gas is produced by thermal decomposition of the gas fuel. A decorative gas burner in which an electric heater (4) for generating carbon particles and hydrogen is provided upstream of the flame port (2). 2. The decorative gas burner according to claim 1, wherein the electric heater (4) has an automatic voltage changing means that automatically repeatedly increases and decreases the voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62148378A JP2708421B2 (en) | 1987-06-15 | 1987-06-15 | Decorative gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62148378A JP2708421B2 (en) | 1987-06-15 | 1987-06-15 | Decorative gas burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63315816A true JPS63315816A (en) | 1988-12-23 |
| JP2708421B2 JP2708421B2 (en) | 1998-02-04 |
Family
ID=15451422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62148378A Expired - Lifetime JP2708421B2 (en) | 1987-06-15 | 1987-06-15 | Decorative gas burner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2708421B2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133506A (en) * | 1980-03-21 | 1981-10-19 | Tokyo Gas Co Ltd | Method for effecting combustion generating bright flame |
| JPS57163603U (en) * | 1981-04-08 | 1982-10-15 | ||
| JPS58221306A (en) * | 1982-01-28 | 1983-12-23 | Tokyo Gas Co Ltd | Bright flame emitting combustion |
| JPS60129517A (en) * | 1983-12-16 | 1985-07-10 | Hitachi Zosen Corp | Gas burner |
-
1987
- 1987-06-15 JP JP62148378A patent/JP2708421B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133506A (en) * | 1980-03-21 | 1981-10-19 | Tokyo Gas Co Ltd | Method for effecting combustion generating bright flame |
| JPS57163603U (en) * | 1981-04-08 | 1982-10-15 | ||
| JPS58221306A (en) * | 1982-01-28 | 1983-12-23 | Tokyo Gas Co Ltd | Bright flame emitting combustion |
| JPS60129517A (en) * | 1983-12-16 | 1985-07-10 | Hitachi Zosen Corp | Gas burner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2708421B2 (en) | 1998-02-04 |
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