JPH02100025U - - Google Patents
Info
- Publication number
- JPH02100025U JPH02100025U JP829089U JP829089U JPH02100025U JP H02100025 U JPH02100025 U JP H02100025U JP 829089 U JP829089 U JP 829089U JP 829089 U JP829089 U JP 829089U JP H02100025 U JPH02100025 U JP H02100025U
- Authority
- JP
- Japan
- Prior art keywords
- spray
- burner nozzle
- furnace
- wood
- nozzle
- 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
- 239000000446 fuel Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 2
- 239000002023 wood Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 239000010802 sludge Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
Landscapes
- Solid-Fuel Combustion (AREA)
Description
第１図は本考案によるバーナノズルの一例を示
す炉バーナ取付部分の断面図、第２図は第１図の
―線矢視図、第３図は従来のバーナノズルを
示す炉バーナ取付部分の断面図である。
４…炉、５…火格子、１１…バーナノズル、１
２…ノズル底部面、１３…整流管、１４…燃料供
給管、１５…ノズル底部コーナ部。
Fig. 1 is a sectional view of the furnace burner mounting part showing an example of the burner nozzle according to the present invention, Fig. 2 is a view taken along the line - - in Fig. 1, and Fig. 3 is a sectional view of the furnace burner mounting part showing a conventional burner nozzle. It is. 4...furnace, 5...grate, 11...burner nozzle, 1
2... Nozzle bottom surface, 13... Rectifier pipe, 14... Fuel supply pipe, 15... Nozzle bottom corner part.
Claims (1)
助燃料又は主燃料として熱回収ボイラ等の炉内に
空気搬送によつて噴出・散布するバーナノズルに
おいて、ノズルの断面が略四角形状を有し、その
底部面がノズル先端に向つて上り勾配の傾斜をな
していることを特徴とするバーナノズル。 A burner nozzle uses air to spray and spray irregularly shaped solid combustible materials such as wood bark, wood chips, and sludge as auxiliary or main fuel into a furnace such as a heat recovery boiler. A burner nozzle characterized in that the bottom surface slopes upward toward the nozzle tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP829089U JPH02100025U (en) | 1989-01-30 | 1989-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP829089U JPH02100025U (en) | 1989-01-30 | 1989-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02100025U true JPH02100025U (en) | 1990-08-09 |
Family
ID=31214035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP829089U Pending JPH02100025U (en) | 1989-01-30 | 1989-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02100025U (en) |
-
1989
- 1989-01-30 JP JP829089U patent/JPH02100025U/ja active Pending