JPS5997414A - Vaporizing burner - Google Patents

Abstract

PURPOSE:To turn a rotable vaporizing cylinder under a stable condition to thereby continue with a vaporizing combustion over an extended period, even if the rotary vaporizing cylinder in a combustion cylinder is of reduced diameter, by integrally forming a developingly-extended combustion disk on the developingly-extended portion of bottom end opened side of rotary vaporizing cylinder, the disc having a plenty of flame jetting ports bored therein. CONSTITUTION:A fuel oil is supplied from an oil supplying pipe 25 and sprayed over the inner peripheral surface of rotary vaporizing cylinder 6 via a fuel oil diffusing element 23. While being diffused, the fuel oil undergoes a steam vaporizing action to be converted into a vaporized gas. Furthermore, the vaporizing gas thus produced is agitated and mixed with a forced air as supplied while whiring and passing through a gas-air mixture passage 14 under the rotating action of rotable vaporizing cylinder 6 and inner cylinder 9. The complete gas-air mixture enters into a gas chamber 15 and is injected out of a plenty of flame jetting ports 8 bored through the developingly- extended combustion disk 7 towards the periphery of rotary vaporizing cylinder 6 while having its temperature being elevated. The injected gas-air mixture is ignited by a raw gas combustion flame, and thus the vaporizing combustion flame can incessantly heat up the rotary vaporizing cylinder 6 during its turning.

Description

【発明の詳細な説明】 本発明は灯油その他の液体燃料を初期の生燃粋状態β・
ら蒸発気化して気化燃費させる気化バーナに関する、。DETAILED DESCRIPTION OF THE INVENTION The present invention aims to convert kerosene and other liquid fuels into
This invention relates to a vaporizing burner that evaporates and vaporizes fuel to reduce fuel consumption.

灯油その他の液体燃料を回転気化筒の回転作用で微粒化
して生燃粋させ９次いでその燃ψ熱で回転気化筒内忙お
いて微粒化された液体燃料を蒸発気化し、同時に空気と
混合させて混気ガスを起成し、これを回転気化筒の、開
放側周端位置に形成した通路より勢いよく噴気燃焼させ
る気化バーナ妃おい【は、１転気化時の径が小径の場合
にあっても液体燃料を最大限に微粒化して生燃焼の着火
始ｗＪを迅速かつ正確に行わせることと、気化燃焼時に
ｖＫ焔された気化燃焼烟を極力回転気化筒、へ向は集中
させて回転気化筒な効率的に加熱すると共に回転気化筒
内において発生した気化ガスが空気とよ（、完全秤混合
されるようにすることは５生燃焼状態より気化燃費状態
への移行時間の短縮化と安定した量の混気ガスを連続に
発生させ、長期に亘り安定した気化燃費を維持させる上
で解決しなければならない重要な問題である。Kerosene and other liquid fuels are atomized by the rotational action of a rotary vaporizer cylinder and combusted.9Then, the atomized liquid fuel is evaporated and vaporized in the rotary vaporizer cylinder using the heat of combustion, and mixed with air at the same time. The vaporizer burner generates mixed gas and burns it vigorously through a passage formed at the open end of the rotary vaporizer cylinder. The purpose is to atomize the liquid fuel to the maximum extent possible and to quickly and accurately initiate the ignition of raw combustion, and to rotate the vaporized combustion smoke produced by vK flame during vaporized combustion as much as possible in the rotating vaporizing cylinder, concentrating the direction toward the rotating vaporizing cylinder. Efficient heating of the vaporization cylinder and complete mixing of the vaporized gas generated in the rotating vaporization cylinder with air will shorten the transition time from the raw combustion state to the vaporized fuel economy state. This is an important problem that must be solved in order to continuously generate a stable amount of mixed gas and maintain stable vaporization fuel efficiency over a long period of time.

ところで、従前のこの種気化バーナにあっては。By the way, regarding the conventional vaporizing burner of this type.

上記問題点を確実に解決していなかったので、半燃焼の
着火始動が不良に陥って、気化燃焼への移行ができなか
ったり、或は気化燃費焔の大部分が燃・脛部側に噴出さ
れて９回転気化筒を充分に加熱することができないこと
により充分な量の気化カスを連続して発生させることが
できないは勿論のこと、混気ガス通路が短かいためは気
化ガスと空気との混合が充分に達成できづ”、その結果
、気化燃焼か不安定となる等の欠点があった。Because the above problems were not reliably resolved, the ignition start of half-combustion would be defective and the transition to vaporization combustion would not be possible, or most of the vaporized fuel flame would blow out to the combustion/shin side. Not only is it not possible to continuously generate a sufficient amount of vaporized scum due to the inability to sufficiently heat the 9-turn vaporization cylinder, but also the shortness of the mixed gas passage causes the vaporization gas to mix with air. However, there were drawbacks such as insufficient mixing of the two, resulting in unstable vaporization and combustion.

そこで本発明は、従前のこの棟気化バーナの欠点を解決
１−るために１回転気化筒の径か例え小匝の場合にあっ
ても、外側に向は展開延出した回転気化筒の基端開放１
１１１　ｙａ−直接、展開延出燃焼盤として、気化燃焼
時に混気ガスが必らず回転気化筒ヲ効率的に加熱できる
よう噴烟せしめる計りか１回転気化節内には円筒を一体
に装着して回転できるよう圧して２回転気化筒と円筒と
の間に発生した気化ガスと供給された空気に旋回性を付
与せしめ。Therefore, in order to solve the drawbacks of the conventional ridge vaporizing burner, the present invention has been developed based on the diameter of the rotating vaporizing cylinder which is expanded outwardly, even if the diameter of the single rotating vaporizing cylinder is small. open end 1
111 ya - As a direct expansion and extension combustion disk, a cylinder is integrally installed in the rotary vaporizer tube to make sure that the mixed gas is emitted during vaporization combustion so that the rotary vaporizer tube can be efficiently heated. The cylinder is pressurized so that it can rotate twice, giving swirling properties to the vaporized gas generated between the vaporizing cylinder and the cylinder and the supplied air.

両者の拶拌混合を良好にし、もって何時でも安定した量
と混気状態が良好な混気ガスを発生させてよりも極力遠
ざけ、燃料の微粒化をより促進させて半燃焼の着火始動
を迅速かつ正確に行わせ、もって半燃焼より気化燃焼へ
の移行をより短縮させることができる気化バーナを得る
ことを目的としたものである。By improving the agitation and mixing of the two, a stable amount and good air-fuel mixture is generated at all times, and the mixture is kept as far away as possible, promoting atomization of the fuel and quickly starting the ignition of half-combustion. It is an object of the present invention to provide a vaporizing burner that can perform combustion accurately and thereby shorten the transition from half-combustion to vaporizing combustion.

以下に１本発明の構成を添附図面に示された好適な各釉
笑施例について説明する。The structure of the present invention will be described below with reference to preferred glaze examples shown in the accompanying drawings.

第１図において、１は先端乞開放し、底壁２側中央に送
風路３を設けた燃焼筒であって、該燃焼１脩１の底壁２
側には送風室４を配設して、燃焼筒１と送に室４とを送
風路３を介し連通せしめる。In FIG. 1, reference numeral 1 denotes a combustion tube with an open end and a ventilation passage 3 provided at the center of the bottom wall 2 side.
A ventilation chamber 4 is disposed on the side, and the combustion tube 1 and the ventilation chamber 4 are communicated via the ventilation path 3.

５は送風路３より燃焼筒１内に挿通した回転軸であって
、該回転ｔｍｓの先端側には先端を閉じ、基端側を開放
し、かつ基端開放側は外側に回げ平坦状に展開延出され
、これが平坦面上に多数の噴烟孔８を穿孔して展開延出
燃焼盤７とした回転気化筒６を直結せしめである。そし
て上記の回転気化筒６の内部には、先端側に通風窓１０
が開口され。Reference numeral 5 denotes a rotating shaft inserted into the combustion tube 1 from the air passage 3, and the tip of the rotating shaft tms is closed, the base end is open, and the open base side is rotated outward to form a flat shape. This is expanded and extended, and a rotary vaporizing cylinder 6, which has a large number of nozzle holes 8 formed on a flat surface and is formed into an expanded and extended combustion disk 7, is directly connected thereto. Inside the rotary vaporizing cylinder 6, there is a ventilation window 10 on the tip side.
is opened.

基端側は、内部を通風路１１として送風路３に連絡した
筒状となり、しかも外側へ向は屈曲状に展開延出せしめ
た基端側周壁１２端部な回転気化筒６に設けた展開延出
燃焼盤７の端部に接合せしめた内筒９を複数の間隔保持
板１３火介し一体に装着して１回転気化筒６の内周面と
内筒９の外周面との間に、先端側より基端側に向は先止
めされた混気ガス通路１４．およびガス室１５を順次形
成せしめると共に、前記回転気化筒の展開延出燃焼盤７
の周端部と内筒９の基端側周壁１２端部との間に適当間
隙の燃油飛散部１６を設ける。The proximal side has a cylindrical shape connected to the air blowing passage 3 as an ventilation passage 11 inside, and a proximal side peripheral wall 12 which is extended outward in a curved manner. An inner cylinder 9 joined to the end of the extended combustion disk 7 is integrally attached through a plurality of spacing plates 13 between the inner circumferential surface of the one-turn vaporizing cylinder 6 and the outer circumferential surface of the inner cylinder 9. The mixed gas passage 14 is stopped from the distal end to the proximal end. and the gas chambers 15 are successively formed, and the combustion plate 7 which expands and extends the rotary carburetor cylinder.
A fuel splashing part 16 with an appropriate gap is provided between the peripheral end of the inner cylinder 9 and the end of the proximal peripheral wall 12 of the inner cylinder 9.

前記した燃焼１＃１の、外側には、先端を開放し。The tip of the combustion 1 #1 mentioned above is open on the outside.

底壁１８側に送風路３および通風路１１と夫々連絡する
通風窓１９を開口した外筒１７乞間隔保持材２０を介し
一体状に装着して燃ψｍｌの外周面と外筒１Ｔの内周面
との間に、先端が開放され。An outer cylinder 17 having a ventilation window 19 opened on the bottom wall 18 side that communicates with the ventilation passage 3 and the ventilation passage 11, respectively, is attached integrally via a spacer 20 to connect the outer peripheral surface of the fuel ψml and the inner periphery of the outer cylinder 1T. The tip is open between the surface and the surface.

基端側か通風窓１９を経て送風室４に連通した冷却風路
２１を形成せしめる。A cooling air passage 21 is formed which communicates with the ventilation chamber 4 through the ventilation window 19 on the base end side.

回転気化筒６と一体状をなして回転する内筒９の基端側
周壁１２と燃ｖＰ筒１の底壁２との間には。Between the proximal peripheral wall 12 of the inner cylinder 9, which rotates integrally with the rotary vaporization cylinder 6, and the bottom wall 2 of the combustion cylinder 1.

燃＃簡１の底壁２に沿って燃焼筒１内に強制Ｋを噴気さ
せるための噴気通路２２が形成されている。A blow passage 22 for injecting forced K into the combustion tube 1 is formed along the bottom wall 2 of the combustion tube 1.

２３は回転気化筒６の先端内側中央に、基端側を燃油飛
散間隙２４をおいて一体に装着した逆円錐状を呈する中
空の燃油拡散体であって、核燃油拡散体２３の下部内側
には送油管２５の先端を臨ませである。２６は点火栓で
ある。Reference numeral 23 denotes a hollow fuel diffuser in the shape of an inverted cone, which is integrally attached to the center inside the tip of the rotary vaporizing cylinder 6 with a fuel scattering gap 24 at its base end. The tip of the oil pipe 25 is facing. 26 is a spark plug.

上述した気化バーナは、舗２図に示された第２実施例の
気化バーナの如く、ガス箆１５内に、上端部を燃油流通
間隙２８をおいて展開延出燃焼盤Ｔの内面忙装看した中
空状の温気筒２７を配設すれは、混気ガス通路１４の長
さが極端に短かい場合にあっても発生した気化ガスと空
気とを良好に攪拌混合して、完全な混気ガスとして多数
の噴烟孔８・・・・・・・・・　より安定よく唄焔させ
ることができる。The above-mentioned vaporization burner, like the vaporization burner of the second embodiment shown in FIG. By disposing the hollow hot cylinder 27, even if the length of the air mixture passage 14 is extremely short, the generated vaporized gas and air can be well stirred and mixed to create a complete air mixture. A large number of smoke holes 8 as a gas can produce flames more stably.

第３図に示された第３笑施例の気化バーナは。The third embodiment of the vaporizing burner is shown in FIG.

内筒９の基端側周壁１２の周端側を、展開延出燃焼盤７
の周端よりさらに外側に位置させると共に。The peripheral end side of the proximal peripheral wall 12 of the inner cylinder 9 is expanded and extended by the combustion disk 7.
along with being located further outside than the peripheral edge of.

この周端な先方に回は起立して環状の火焔安定壁２９と
して気化燃粋焔を回転気化ｆＦ５６側八回はへ定状に噴
焔させると共に内筒９の基端側周壁１２の底部に９両側
が基端側周壁１２の底部より延出した噴気案内板３０を
装着して、燃焼筒１の底壁２側に適当厚さのエヤーカー
テンを起成して燃焼筒１の異常加熱を防止せしめたもの
・である。この実施例の気化バーナにあっては火焔安定
壁２９の先端部が最終の蛤油飛散部１６′となるもので
ある。At this circumferential end, the ring stands up as an annular flame stabilizing wall 29 to eject the vaporized combustion flame in a constant shape, and the vaporized combustion flame is ejected in a constant shape eight times on the vaporization fF56 side, and at the bottom of the base end side peripheral wall 12 of the inner cylinder 9. 9 Attach the jet guide plate 30 with both sides extending from the bottom of the proximal peripheral wall 12 to form an air curtain of an appropriate thickness on the bottom wall 2 side of the combustion tube 1 to prevent abnormal heating of the combustion tube 1. This is something that was prevented. In the vaporizing burner of this embodiment, the tip of the flame stabilizing wall 29 becomes the final clam oil scattering part 16'.

第４図に示された第４実施例の気化バーナは。The vaporizing burner of the fourth embodiment is shown in FIG.

展開延出燃焼盤７の周端部を先方に向は折曲起立して、
この部分に環状の火焔安定壁３１を設けて。The circumferential end of the expanded and extended combustion disk 7 is bent forward and erected,
An annular flame stabilizing wall 31 is provided in this part.

第３実施例の気化バーナと同様の作用効果を奏させる許
りか、中空状・の燃油拡散体２３の代りに。In place of the hollow fuel diffuser 23, it can provide the same effect as the vaporizing burner of the third embodiment.

内筒９の先端側を内側圧同はテーパー状に屈曲延設して
、このテーパー面を燃油拡散面３２に、又屈曲部を燃油
飛散部３３として送油管２５より燃油飛散部３２上に供
給された燃油を拡散移行せしめた一後、燃油飛散部３３
より回転気化筒６内周面に燃油を飛散させる。又この実
施例の気化バーナにあっては、ガス室１５内を部分して
、混気の促進とガスの流通速度を減じてり２ト燃焼を防
止するための混気環３４が配設されている。The tip end side of the inner cylinder 9 is bent and extended in a tapered shape, and this tapered surface is used as a fuel oil diffusion surface 32, and the bent part is used as a fuel splashing part 33, which is supplied from the oil pipe 25 onto the fuel splashing part 32. After the fuel is diffused and transferred, the fuel is transferred to the fuel scattering section 33.
The fuel is scattered onto the inner circumferential surface of the rotating carburetor 6. Further, in the vaporizing burner of this embodiment, an air mixture ring 34 is provided in a portion of the gas chamber 15 to promote air mixture and reduce the gas flow velocity to prevent double combustion. ing.

第５図および第６図に示された第５実施例の気化バーナ
は気化燃焼筒ｔより一層積極的に回転気化筒６へ向は噴
焔させて混気ガスの発生を促進させるために多数の噴烟
孔８″４ｆ：穿孔した展開延出燃焼盤７を回転気化筒６
側へ向は傾斜せしめると共にその周端部に環状の火焔安
定壁３５を一体的に起立せしめると共に展開延出燃焼盤
７に周端部が装着された内筒９の開放側周壁１２上部位
置に適当数の噴油孔３６を穿孔して、これが噴油孔３６
を燃油飛散部に形成せしめた外、さらに回転軸５′を内
部ヲ送油−３１とした中空状となし、しかもこの回転軸
５′の先端部には燃油噴散口３Ｂを開口して、送油路３
１に供給された燃料を燃油噴油口３８より回転気化筒６
内周面に回は値粒状に噴散せしめたものである。The vaporizing burner of the fifth embodiment shown in FIGS. 5 and 6 has a large number of flames directed toward the rotating vaporizing cylinder 6 more actively than the vaporizing combustion cylinder t in order to promote the generation of mixed gas. Nozzle hole 8″4f: The perforated expansion and extension combustion disk 7 is connected to the rotating vaporization tube 6
The annular flame stabilizing wall 35 is integrally erected at the peripheral end of the flame stabilizing wall 35, and the peripheral wall 12 of the inner cylinder 9 is attached to the expansion and extension combustion disk 7 at an upper position. An appropriate number of oil injection holes 36 are drilled, and this is the oil injection hole 36.
In addition, the rotary shaft 5' is hollow with an internal oil pipe 31, and a fuel oil spouting port 3B is opened at the tip of the rotary shaft 5'. Oil line 3
1 from the fuel injection port 38 to the rotary carburetor cylinder 6.
The particles are scattered on the inner peripheral surface.

仄に本発明の作用について説明する。The operation of the present invention will be briefly explained.

第１図において１回転軸５を始動すれば、一体となった
回転気化筒６と内時９は共に高速回転される。そこで送
風窯４より強制風を通風窓１９を経テ通風路１１中へ向
は流通させれば、該強制風は内筒９の通風窓１０より混
気ガス通ｗｒ１４内に入り０次いでガス室１５を−て噴
焔孔８より勢いよく前方に向は噴気される。一方０通風
窓１９より通風路１１に向は勢いよく流通゛する強制風
の一部は冷却風路２１およｑ噴気湧路２２中を流通して
燃ｔ＃筒１を内外より冷却させると同時に燃枠簡１の底
壁２側に強制風のエヤーカーテンを起成せしめる。In FIG. 1, when the rotating shaft 5 is started, both the rotary vaporizing cylinder 6 and the inner cylinder 9, which are integrated, are rotated at high speed. Therefore, if the forced air from the blowing oven 4 is passed through the ventilation window 19 into the ventilation passage 11, the forced air enters the mixed gas ventilation wr 14 through the ventilation window 10 of the inner cylinder 9, and then into the gas chamber. 15, and the fumes are ejected forcefully forward from the nozzle hole 8. On the other hand, a portion of the forced air that flows vigorously from the ventilation window 19 toward the ventilation passage 11 flows through the cooling air passage 21 and the fumarole passage 22 to cool the fuel cylinder 1 from the inside and outside. At the same time, an air curtain of forced air is created on the bottom wall 2 side of the combustion frame 1.

次いで回転中の燃油拡散体２３内面に送油管２５より液
体燃料を供給すれば、該燃料は拡散状に移行した後１回
転気化筒６の＊ｊ４Ｉ＋、Ｈｒｉ設けられた燃油飛散部
１６、より燃焼筒１内周面に同けば粒状に噴散され１点
火栓２６により着火されて生燃錘焔を発生し２回転気化
ｍｂおよびＰ３ｉＹ９を加熱する。Next, when liquid fuel is supplied from the oil supply pipe 25 to the inner surface of the rotating fuel oil diffuser 23, the fuel diffuses and is then combusted by the fuel scattering part 16 provided with *j4I+, Hri of the vaporization tube 6 for one rotation. If it is on the inner circumferential surface of the cylinder 1, it is scattered in granular form and ignited by the first ignition plug 26 to generate a live combustion flame and heat the two-turn vaporizer mb and P3iY9.

その結果、送油管゛２５より燃油拡散体２３を経て回転
気化筒６内周面に噴散された燃料はその拡散移行中に蒸
発気化して気化カスとなり、さらに発生した気化ガスは
供給された強制風と混気ガス通路１４中を回艷気化筒６
や内時９の回転作用で旋回しながら流通する間に攪拌混
合し、完全な混気ガスとなってガス室１５内に入り、噴
出圧を高めな□がら展開延出燃焼盤７の表面に穿孔され
た多数の噴焔孔８・・・・・・・・　より回転気化筒６
の周囲に向は一気され、゛さきの生燃酔焔で着火され気
化燃焼焔で回転中の回転：気化筒６を間断なく加熱する
。As a result, the fuel that was sprayed from the oil pipe 25 through the fuel diffuser 23 onto the inner circumferential surface of the rotary vaporizer cylinder 6 was evaporated and vaporized during the diffusion transfer to become vaporized scum, and the generated vaporized gas was further supplied. Forced air and mixed gas passage 14 are passed through the recirculating vaporization cylinder 6
The mixture is stirred and mixed while circulating while circulating due to the rotational action of the inner part 9, becomes a complete mixture of gases, enters the gas chamber 15, and spreads out onto the surface of the combustion disk 7 while increasing the ejection pressure. A large number of drilled flame holes 8... From the rotating vaporizer cylinder 6
It is ignited by the raw combustion flame, and the vaporization cylinder 6 is continuously heated by the vaporization combustion flame.

したがって１例え回転気化筒６が小径のものであっても
２回転気化筒６の基端開放側に展開延出燃焼盤７が一体
に設けられているので、噴焔する気化燃焼焔は回転気化
節６全体を効果的に加熱できるため、気化燃焼焔の発生
以後にあっては混気ガスの発生量も安定され、気化燃詩
を長期に亘り継続することができる。Therefore, even if the rotary carburetor 6 has a small diameter, since the expanding and extending combustion disk 7 is integrally provided on the open base end side of the rotary carburetor 6, the ejected vaporizing combustion flame is converted into a rotary vaporizer. Since the entire section 6 can be heated effectively, the amount of mixed gas generated after the vaporization combustion flame is generated is also stabilized, and the vaporization combustion can be continued for a long period of time.

狭するに本発明は、前記のように具体的な構成を具備せ
しめたから、燃焼筒１内において回転される回転気化筒
６が例え小径のものであっても。In short, since the present invention has the specific configuration as described above, it can be used even if the rotary carburetor cylinder 6 rotated within the combustion cylinder 1 has a small diameter.

咳回転気化筒６の基端開放側の展開延出部に多数の噴焔
孔８・・・・・・・・・を穿孔した展開延出燃焼盤１を
一体に形成して、気化燃棒時に気化燃＃焔が回転気化筒
６を効率的に加熱することができ、その結果９回転惣化
筒６内における混気ガスの発生ケ安定よ（連続に達成さ
せて巨好な気化糖φを継続させることかできる詐りか０
発生した気化ガスは旋回作用で空気とよく攪拌混合せし
め、完全な混気ガスとすることができるは勿論のこと、
生・秤敏の始動時に際し、燃油飛散部１６を展開延出燃
焼盤７の外周端に設けて燃料の倣粒化を促進させ、主燃
焼の着火始動をより迅速かつ正確に行わしめろことかで
きると共に回転気化節６と内陸９とは開放側一部が接合
されているので、熱による狂いもなく安定状態のもとに
回転させ、気化膜Ｐ′？：長期に亘り継続させることが
できる効果乞奏する。The expanding and extending combustion disk 1, which has a large number of flame holes 8 perforated in the expanding and extending portion of the proximal open side of the rotary vaporizing tube 6, is integrally formed to produce a vaporizing combustion rod. At the same time, the vaporized combustion flame can efficiently heat the rotating vaporizing cylinder 6, and as a result, the generation of mixed gas in the 9-turning vaporizing cylinder 6 is stabilized. Is it possible to continue the deception?0
The generated vaporized gas is well stirred and mixed with air by the swirling action, and it is possible to create a perfect mixed gas.
At the time of starting the raw/burner, the fuel scattering part 16 is provided at the outer peripheral end of the expansion and extension combustion disk 7 to promote granulation of the fuel and to start the ignition of the main combustion more quickly and accurately. Since the open side of the rotary vaporizing node 6 and the inland 9 are partially connected, the vaporized film P'? : Providing long-lasting effects.

【図面の簡単な説明】[Brief explanation of drawings]

図面は本発明に係る気化バーナの一犬施？＋ｌＪを示す
ものであって、第１図は一部を切欠した基本的な気化バ
ーナの縦断正面図、第２図は第２実施例における気化バ
ーナの一部切欠した縦断正面図。 第３図は第３実施例における気化バーナの一部切欠した
縦断正面図、第４図は第４笑施例における一部切欠した
縦断正面図、第５図は第５実施例における一部切欠した
縦断正面図、第６図は第５図１の要部をさらに拡大した
断面図である。 １・・・・燃φ節、２・・・その底壁、３・・・送風路
、５・・・回転軸、６・・・回転気化節、７・・・展開
延出燃焼盤。 ８・・・噴燃孔、９・・・内筒、１０・・・通風窓、１
］・・・通風路、１２・・・内筒の基端側周壁、１４・
・・混気ガス通路、１５・・・ガス室、１６・・・燃油
飛散部特許出願人 株式会社　同　　　相 第１図 第２図 第３図 第４図 第５図 第６図 スヘIs the drawing one example of the vaporizing burner according to the present invention? +lJ, FIG. 1 is a partially cutaway longitudinal sectional front view of a basic vaporizing burner, and FIG. 2 is a partially cutaway longitudinal sectional front view of the vaporizing burner in the second embodiment. Fig. 3 is a partially cutaway longitudinal front view of the vaporizing burner in the third embodiment, Fig. 4 is a partially cutaway longitudinal front view of the fourth embodiment, and Fig. 5 is a partially cutaway front view of the fifth embodiment. FIG. 6 is a further enlarged sectional view of the main part of FIG. 5. DESCRIPTION OF SYMBOLS 1... Combustion φ node, 2... Bottom wall thereof, 3... Air duct, 5... Rotating shaft, 6... Rotating vaporization node, 7... Expanding and extending combustion plate. 8...Fuel hole, 9...Inner cylinder, 10...Ventilation window, 1
]...Ventilation passage, 12...Proximal side circumferential wall of inner cylinder, 14.
...Mixed gas passageway, 15...Gas chamber, 16...Fuel scattering part Patent applicant Co., Ltd. Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6

Claims (1)

【特許請求の範囲】 燃＃筒の底壁側に設けた送、風路より撚鉾筒内に挿通し
た回転軸に、先端を閉じ、基端側を開放し。 かつ基端開放側は外側に回は展開状に延出され。 その表面に多数の噴烟孔を穿孔して展開延出燃鉾盤とし
た回転気化筒を直結し、該回転気化筒内には先噛側に通
風懇が開口され、基端側は内部を通風路として送風路に
連絡した筒状となり、しかも外側へ向は展開状に延出し
た基端ｉ１４＋＋周壁端部を展開延出燃濤盤に接合せし
めた内筒な一体に装漸して９回転気化筒の内周頓と拳円
筒の外周ｌとの闇に先端側より基端側に向け、先止めさ
れた混気ガス連路およびガス室を順次形成せしめると共
に。 前記回転気化筒の展開延出燃災、＃！Ｆの周端部と円筒
の基端側周壁端部との間或は内面の基ｍ測周鷺端部に燃
油飛散Ｓを設けたことを！ｒ＃徴とする気化、バーナ。[Scope of Claims] A rotary shaft inserted into the twisting cylinder from the air supply and air passage provided on the bottom wall side of the fuel cylinder, with the tip end closed and the base end side open. In addition, the proximal open side extends outward in an expanded shape. A rotary vaporizer cylinder with a large number of nozzle holes drilled on its surface and an expansion and extension fuel plate is directly connected to the rotary vaporizer cylinder, and a ventilation hole is opened on the tip end side of the rotary vaporizer cylinder, and the inside is opened on the base end side. It has a cylindrical shape connected to the air blowing passage as a ventilation passage, and the proximal end i14++ extends outward in an expanded form, and the peripheral wall end is joined to the expanded and extended combustion board to form an integral inner cylinder.9 At the same time, between the inner periphery of the rotary vaporizing cylinder and the outer periphery l of the fist cylinder, a stopped mixed gas passage and a gas chamber are sequentially formed from the distal end to the proximal end. Deployment and extended combustion of the rotary carburetor, #! A fuel oil splash S is provided between the circumferential edge of F and the proximal circumferential wall edge of the cylinder, or at the base m circumferential edge of the inner surface! Vaporization with r# sign, burner.