JPH0338540U - - Google Patents
Info
- Publication number
- JPH0338540U JPH0338540U JP9321789U JP9321789U JPH0338540U JP H0338540 U JPH0338540 U JP H0338540U JP 9321789 U JP9321789 U JP 9321789U JP 9321789 U JP9321789 U JP 9321789U JP H0338540 U JPH0338540 U JP H0338540U
- Authority
- JP
- Japan
- Prior art keywords
- wind tunnel
- burner
- combustion tube
- combustion
- covers
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000567 combustion gas Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
Landscapes
- Air Supply (AREA)
- Spray-Type Burners (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Description
第１図はこの考案の一実施例による液体燃料燃
焼装置の断面図、第２図はその風洞部分を一部切
欠いて示す斜視図、第３図は従来の液体燃料燃焼
装置を示す断面図、第４図は第３図の−線断
面図、第５図は従来の風洞部分の斜視図である。
図において、９……燃料噴出ノズル、１１……
バーナー、１３……燃焼筒、１３ａ……燃焼ガス
出口、１４……風洞、１７……プロペラフアン、
１８ａ，１８ｂ，１８ｃ……風向板である。なお
、図中同一符号は同一または相当部分を示す。
Fig. 1 is a sectional view of a liquid fuel combustion device according to an embodiment of the invention, Fig. 2 is a perspective view showing a wind tunnel portion thereof with a portion cut away, and Fig. 3 is a sectional view showing a conventional liquid fuel combustion device. 4 is a sectional view taken along the line -- in FIG. 3, and FIG. 5 is a perspective view of a conventional wind tunnel portion. In the figure, 9... fuel injection nozzle, 11...
Burner, 13... Combustion cylinder, 13a... Combustion gas outlet, 14... Wind tunnel, 17... Propeller fan,
18a, 18b, 18c... wind direction plates. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
させ、この噴出力によつて周囲より一次空気を取
り入れ、バーナーにて燃焼させるものにおいて、
前記バーナーの周囲を覆い前面上部が傾斜してい
る燃焼筒と、この燃焼筒を覆い箱形で前面上部が
前記燃焼筒と同じく傾斜している風洞と、その後
面に設置され、風洞内へ送風するプロペラフアン
とを備え、前記プロペラフアンの回転方向と反対
側の前記風洞内側面と前記燃焼筒の間でかつ前記
燃焼筒上部の燃焼ガス出口近傍より下方には、前
記プロプラフアンからの風の流れの一部を前記風
洞の傾斜に沿つた方向に向かわせる風向板を設け
たことを特徴とする液体燃料燃焼装置。 Liquid fuel is vaporized and ejected from a fuel injection nozzle, and primary air is taken in from the surrounding area by the ejection force and burned in a burner.
A combustion tube that covers the burner and has an inclined front top; a box-shaped wind tunnel that covers the burner and has a front top that is slanted like the combustion tube; and a wind tunnel that is installed on the rear surface and blows air into the wind tunnel. between the inner surface of the wind tunnel on the opposite side to the rotational direction of the propeller fan and the combustion tube, and below the vicinity of the combustion gas outlet in the upper part of the combustion tube, the air from the propeller fan is provided. A liquid fuel combustion apparatus characterized in that a wind direction plate is provided to direct a part of the flow in a direction along the slope of the wind tunnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9321789U JPH0631308Y2 (en) | 1989-08-08 | 1989-08-08 | Liquid fuel combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9321789U JPH0631308Y2 (en) | 1989-08-08 | 1989-08-08 | Liquid fuel combustion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0338540U true JPH0338540U (en) | 1991-04-15 |
| JPH0631308Y2 JPH0631308Y2 (en) | 1994-08-22 |
Family
ID=31642614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9321789U Expired - Lifetime JPH0631308Y2 (en) | 1989-08-08 | 1989-08-08 | Liquid fuel combustion device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631308Y2 (en) |
-
1989
- 1989-08-08 JP JP9321789U patent/JPH0631308Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631308Y2 (en) | 1994-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |