JPS59217407A - Fluid fuel burner - Google Patents
Fluid fuel burnerInfo
- Publication number
- JPS59217407A JPS59217407A JP9800884A JP9800884A JPS59217407A JP S59217407 A JPS59217407 A JP S59217407A JP 9800884 A JP9800884 A JP 9800884A JP 9800884 A JP9800884 A JP 9800884A JP S59217407 A JPS59217407 A JP S59217407A
- Authority
- JP
- Japan
- Prior art keywords
- burner
- temperature
- combustion
- heated
- evaporater
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/46—Devices on the vaporiser for controlling the feeding of the fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
- Wick-Type Burners And Burners With Porous Materials (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は被加熱体の温度に応動してバーナでの燃焼量を
自動的に制御するようにした液体燃料燃焼装置に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a liquid fuel combustion apparatus in which the amount of combustion in a burner is automatically controlled in response to the temperature of an object to be heated.
従来例の構成とその問題点
従来のこの種燃焼装置では、被加熱体の温度と応動して
弁の開度を可変し、これによシバーナヘの燃料供給量を
調整してその燃焼量を制御するものがほとんどであった
。しかし、上記制御方式では、どうしても応答性が悪く
、そのため、被加熱体の温度ばらつきが大きくなる欠点
があった。Conventional configuration and its problems In conventional combustion devices of this type, the opening degree of the valve is varied in response to the temperature of the heated object, thereby adjusting the amount of fuel supplied to the shibana and controlling its combustion amount. Most of them were. However, the above-mentioned control method has a drawback that the response is inevitably poor, and therefore, the temperature variation of the heated object becomes large.
発明の目的
本発明はこのような従来の欠点を解消したもので、被加
熱体の温度制御を的確に行うことのできる液体燃料燃焼
装置を提供するものである。OBJECTS OF THE INVENTION The present invention eliminates these conventional drawbacks and provides a liquid fuel combustion device that can accurately control the temperature of a heated object.
発明の構成
本発明の液体燃料燃焼装置は、バーナと、このバーナの
燃焼熱により液体燃料を気化する気化器とを具備し、こ
の気化器はバーナに対して接離自在とすべく可動的に支
持するとともに、同バーナによシ加熱される被加熱体の
温度と応動する熱応動器に連係させたものである。Structure of the Invention The liquid fuel combustion apparatus of the present invention includes a burner and a vaporizer that vaporizes the liquid fuel using the combustion heat of the burner, and the vaporizer is movable so as to be able to move toward and away from the burner. It is connected to a thermal reactor that supports the burner and responds to the temperature of the heated object heated by the burner.
したがって、被加熱体の温度と応動して気化器とバーナ
との間の距離が変化して同気化器への燃焼熱の影響度が
制御され、これによって、バーナの火力が自動的に調整
されるものである。Therefore, the distance between the vaporizer and the burner changes in response to the temperature of the heated object, and the degree of influence of combustion heat on the vaporizer is controlled, thereby automatically adjusting the firepower of the burner. It is something that
実施例の説明 以下その実施例を添附図面とともに説明する。Description of examples Examples thereof will be described below with reference to the accompanying drawings.
図は触媒燃焼方式に応用したもので、すなわち、１は多
孔性のケース２内に触媒層３を設けて構成したバーナで
、上記触媒層３はグラスウール、アスベストなどの無機
質繊維状担体に白金、パラジ、ラムなどの酸化触媒を担
持させたものである。The figure shows a burner applied to a catalytic combustion system; 1 is a burner constructed by providing a catalyst layer 3 in a porous case 2; It supports an oxidation catalyst such as paradi or rum.
４は点火栓、５は燃料タンク、６は上面に気化燃料用ロ
アを有する気化器で、この気化器６と燃料タンク６とは
可撓性の灯芯８で連絡しである。そして、−に配気化器
６はバーナ１の直下に位置してその燃焼熱の影響を受け
るようにしてあシ、かつ２本の案内杆９に上下動自在に
支承されているものである。１０は気化器６を上方、す
なわち、バーナ１と接近する方向に附勢するスプリング
、１１はバーナ１により加熱され送波加熱体、１２は同
被加熱体１１の温度と応動して気化器６を下方へ抑圧す
る熱応動器である。4 is a spark plug, 5 is a fuel tank, and 6 is a carburetor having a lower part for vaporized fuel on its upper surface, and this carburetor 6 and fuel tank 6 are connected through a flexible lamp wick 8. The air distribution device 6 is located directly below the burner 1 and is supported by a foot and two guide rods 9 so as to be vertically movable so as to be affected by the combustion heat. 10 is a spring that urges the vaporizer 6 upward, that is, in a direction approaching the burner 1; 11 is a wave-transmitting heating element heated by the burner 1; and 12 is a wave-transmitting heating element that urges the vaporizer 6 in response to the temperature of the heated object 11. It is a thermal reactor that suppresses the
上記の構成において、当初バーナ１の触媒層３１
Ｋ″−″゛パ料＆＃ｉ Ｉ、−ｒ、１″煉°１灯
１６はの触媒作用で無炎燃焼を開始する。このようなバ
ーナ１での燃焼によって被加熱体１１とともに気化器６
も加熱されるものである。In the above configuration, initially the catalyst layer 31 of the burner 1
The flameless combustion starts with the catalytic action of the lamp 16.The combustion in the burner 1 causes the vaporizer to burn together with the heated body 11. 6
It is also heated.
したがって、燃料タンク５より灯芯８を介して気化器６
内に吸上げられた液体燃料は上記バーナ１の熱で気化さ
れ、気化燃料として同バーナ１に送給されるものである
。もちろん、このとき燃焼用空気も同時にバーナ１へ供
給される。以上の動作でバーナ１の燃焼が継続されるも
のである。Therefore, the vaporizer 6 is connected to the fuel tank 5 via the lamp wick 8.
The liquid fuel sucked up inside is vaporized by the heat of the burner 1, and is fed to the burner 1 as vaporized fuel. Of course, at this time, combustion air is also supplied to the burner 1 at the same time. Combustion in the burner 1 is continued through the above operations.
バーナ１の加熱によって被加熱体１２が設定温度よシ上
昇過程をとろうとすると熱応動器１２はスプリング１０
に抗して気化器６を下方へ移動させる。When the heated body 12 tries to rise above the set temperature by heating the burner 1, the thermal reactor 12 moves the spring 10
The vaporizer 6 is moved downward against the pressure.
しかるに、上記気化器６への燃焼熱の影響が小さくなる
た鳴、燃焼気化量も減少し、バーナ１の燃焼出力が低下
する。逆に被加熱体１２の温度が般定値より下降過程を
とると熱応動器１２による押圧力が弱まるだめ、バーナ
１に対して気化器６が接近して燃焼出力が高められるも
のである。However, the influence of combustion heat on the vaporizer 6 is reduced, the amount of combustion vaporized is also reduced, and the combustion output of the burner 1 is reduced. Conversely, when the temperature of the heated body 12 falls below the general value, the pressing force by the thermal reactor 12 weakens, and the vaporizer 6 approaches the burner 1, increasing the combustion output.
このようにバーナ１と気化器６との距離を可変すること
で、液体燃料の気化量を調整し、同バーナ１の燃焼出力
を制御したものである。By varying the distance between the burner 1 and the vaporizer 6 in this way, the amount of vaporized liquid fuel is adjusted and the combustion output of the burner 1 is controlled.
なお、バーナとして、上記触媒燃焼方式に限定されるこ
とはなく、有炎燃焼方式のものでも同等の作用、効果が
期待てきるものである。Incidentally, the burner is not limited to the catalytic combustion method described above, and equivalent functions and effects can be expected even with a flaming combustion method.
発明の効果
このように本発明によれは、バーナと気化器との距離を
可変し、気化器に対する燃焼熱影響度を調整することで
、燃料気化量を制御しているだめ、被加熱体の温度にバ
ーナ燃焼出力が敏感に連係し、これより、ばらつきのな
い被加熱体の温度管理ができるものである。Effects of the Invention As described above, according to the present invention, the amount of fuel vaporized is controlled by varying the distance between the burner and the vaporizer and adjusting the influence of combustion heat on the vaporizer. The burner combustion output is sensitively linked to the temperature, and as a result, the temperature of the heated object can be controlled without variation.
図は本発明の実施例を示す燃焼装置の断面図である。
１・・・・・バーナ、６・・・・・・気化器、１１・川
・・被加熱体、１２・・・・・・熱応動器。The figure is a sectional view of a combustion device showing an embodiment of the present invention. 1... Burner, 6... Vaporizer, 11. River... Heated object, 12... Thermal reactor.
Claims (1)
る気化器とを具備し、この気化器はバーナに対して接離
自在とすべく可動的に支持するとともに、同バーナによ
り加熱される被加熱体の温度と応動する熱応動器に連係
させた液体燃料燃焼装置。It is equipped with a burner and a vaporizer that vaporizes liquid fuel using the combustion heat of the burner, and the vaporizer is movably supported so as to be able to move toward and away from the burner, and is heated by the burner. A liquid fuel combustion device linked to a thermal reactor that responds to the temperature of the heated object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9800884A JPS6011765B2 (en) | 1984-05-16 | 1984-05-16 | liquid fuel combustion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9800884A JPS6011765B2 (en) | 1984-05-16 | 1984-05-16 | liquid fuel combustion equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59217407A true JPS59217407A (en) | 1984-12-07 |
| JPS6011765B2 JPS6011765B2 (en) | 1985-03-28 |
Family
ID=14207703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9800884A Expired JPS6011765B2 (en) | 1984-05-16 | 1984-05-16 | liquid fuel combustion equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6011765B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016195046A1 (en) * | 2015-06-02 | 2016-12-08 | 株式会社三五 | Evaporative-type burner |
-
1984
- 1984-05-16 JP JP9800884A patent/JPS6011765B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016195046A1 (en) * | 2015-06-02 | 2016-12-08 | 株式会社三五 | Evaporative-type burner |
| US10684008B2 (en) | 2015-06-02 | 2020-06-16 | Sango Co., Ltd. | Evaporation type burner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6011765B2 (en) | 1985-03-28 |
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