JPH01117424U - - Google Patents
Info
- Publication number
- JPH01117424U JPH01117424U JP1183288U JP1183288U JPH01117424U JP H01117424 U JPH01117424 U JP H01117424U JP 1183288 U JP1183288 U JP 1183288U JP 1183288 U JP1183288 U JP 1183288U JP H01117424 U JPH01117424 U JP H01117424U
- Authority
- JP
- Japan
- Prior art keywords
- spray chamber
- ultrasonic atomizer
- combustion
- fuel
- supplies
- 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.)
- Pending
Links
- 238000002485 combustion reaction Methods 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Description
第１図は本考案の超音波霧化装置付燃焼装置の
１実施例を示す断面図、第２図は第１図における
Ｘ―Ｘ断面図、第３図は燃料供給系の概略図、第
４図は本考案の動作を説明するためのタイミング
チヤートを示す図、第５図は空気供給量に対する
燃焼状態を説明するための図である。
１……噴霧室、２……風箱、３……燃焼フアン
、４……空気量切換装置、５……超音波霧化装置
、６……開口、７……イグナイタ、９……燃料供
給パイプ、１０……振動子ホーン、１１……１次
空気供給ダクト、１２……空気導入路、１３……
電気／音響変換素子、１５……燃焼空間、１６…
…２次空気供給ダクト、１７……３次空気供給ダ
クト、１８……チユーブ、３１……燃料ポンプ、
３２……ポンプ、３３……リターンパイプ、３４
……オリフイス、ａ〜ｃ……２次空気孔、ｄ〜ｈ
……３次空気孔。
Fig. 1 is a sectional view showing one embodiment of the combustion apparatus with an ultrasonic atomizer of the present invention, Fig. 2 is a sectional view taken along line XX in Fig. 1, and Fig. 3 is a schematic diagram of the fuel supply system. FIG. 4 is a diagram showing a timing chart for explaining the operation of the present invention, and FIG. 5 is a diagram for explaining the combustion state with respect to the amount of air supplied. 1... Spray chamber, 2... Wind box, 3... Combustion fan, 4... Air amount switching device, 5... Ultrasonic atomization device, 6... Opening, 7... Igniter, 9... Fuel supply Pipe, 10... Vibrator horn, 11... Primary air supply duct, 12... Air introduction path, 13...
Electric/acoustic conversion element, 15... Combustion space, 16...
...Secondary air supply duct, 17...Tertiary air supply duct, 18...Tube, 31...Fuel pump,
32...Pump, 33...Return pipe, 34
...Orifice, a~c...Secondary air hole, d~h
...Tertiary air hole.
Claims (1)
波霧化装置と、前記噴霧室の外側に配設され噴霧
室との間に燃焼空間を形成する風箱と、噴霧室お
よび風箱に空気を供給する燃焼フアンとを備えた
超音波霧化装置付燃焼装置において、前記超音波
霧化装置へ燃料を供給する燃料供給パイプの先端
近傍に分岐部を形成し、該分岐部と燃料タンク間
にオリフイスを有するリターンパイプを接続した
ことを特徴とする超音波霧化装置付燃焼装置。 A spray chamber, an ultrasonic atomizer that supplies atomized fuel to the spray chamber, a wind box disposed outside the spray chamber and forming a combustion space between the spray chamber, and the spray chamber and the wind box. In a combustion apparatus equipped with an ultrasonic atomizer, a combustion device is provided with a combustion fan that supplies air to the ultrasonic atomizer, and a branch part is formed near the tip of a fuel supply pipe that supplies fuel to the ultrasonic atomizer, and the branch part and the fuel A combustion device with an ultrasonic atomizer, characterized in that a return pipe having an orifice is connected between tanks.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1183288U JPH01117424U (en) | 1988-01-29 | 1988-01-29 | |
| US07/626,330 US5127822A (en) | 1987-08-14 | 1990-12-13 | Combustion apparatus with atomizer and method of controlling same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1183288U JPH01117424U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01117424U true JPH01117424U (en) | 1989-08-08 |
Family
ID=31220731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1183288U Pending JPH01117424U (en) | 1987-08-14 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01117424U (en) |
-
1988
- 1988-01-29 JP JP1183288U patent/JPH01117424U/ja active Pending