JPH03121326U - - Google Patents
Info
- Publication number
- JPH03121326U JPH03121326U JP2372490U JP2372490U JPH03121326U JP H03121326 U JPH03121326 U JP H03121326U JP 2372490 U JP2372490 U JP 2372490U JP 2372490 U JP2372490 U JP 2372490U JP H03121326 U JPH03121326 U JP H03121326U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- bank
- injection nozzle
- combustion
- chamber
- 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 12
- 239000002893 slag Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 239000000567 combustion gas Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Gasification And Melting Of Waste (AREA)
Description
第１図は本考案の第１実施例を示す溶融燃焼装
置の全体構成図、第２図は第１図に於けるスラグ
タツプの縦断面図、第３図は第２図の−矢視
平面図、第４図は従来の溶融燃焼装置の一例を示
す全体構成図、第５図は第４図の部を拡大して
スラグタツプを示す縦断面図、第６図は第５図の
−矢視平面図である。
１……主燃焼室、２……燃料投入ノズル、３…
…燃焼用空気管、４……空気投入ノズル、５……
スロート、６……副燃焼室、７……溶融スラグ、
８，８ａ……スラグタツプ、９，９ａ……土手、
１０，１０ａ……湯口、１１，１１ａ……スラグ
排出孔、１２，１２ａ……湯切り、１３……ガス
出口ダクト、１４……リングコーン。
Fig. 1 is an overall configuration diagram of a melting combustion apparatus showing a first embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view of the slug tap in Fig. 1, and Fig. 3 is a plan view taken in the direction of - arrow in Fig. 2. , FIG. 4 is an overall configuration diagram showing an example of a conventional melting combustion device, FIG. 5 is a vertical sectional view showing a slag tap by enlarging the part in FIG. 4, and FIG. 6 is a plane seen from the − arrow in FIG. 5. It is a diagram. 1... Main combustion chamber, 2... Fuel injection nozzle, 3...
...Combustion air pipe, 4...Air injection nozzle, 5...
Throat, 6... Secondary combustion chamber, 7... Molten slag,
8, 8a...slug tap, 9, 9a...bank,
10, 10a...Gate, 11, 11a...Slag discharge hole, 12, 12a...Drainer, 13...Gas outlet duct, 14...Ring cone.
Claims (1)
ズルおよび空気投入ノズルを有する主燃焼室と、
軸線が水平に対し傾斜した円筒状で高位置端に上
記主燃焼室の下端が接続され、かつ低位置端に燃
焼ガスの出口を有する副燃焼室とを備えた溶融燃
焼装置の、上記副燃焼室の低位置端に設けられる
スラグタツプにおいて、スラグ排出口を囲んで副
燃焼室底面よりも高く外周面がほぼ鉛直な土手が
形成されるとともに、同土手の上端から外方にツ
バ状に張出したリングコーンが設けられ、かつ上
記土手の副燃焼室上流側一か所だけを切欠いで、
ガス流れ方向と平行な湯口が形成されたことを特
徴とするスラグタツプ。 a main combustion chamber having an inverted conical shape with a substantially vertical axis and having a fuel injection nozzle and an air injection nozzle at the top;
The above-mentioned secondary combustion of the melting combustion device has a cylindrical shape whose axis line is inclined with respect to the horizontal, and is equipped with a sub-combustion chamber having a high position end connected to the lower end of the main combustion chamber and a low position end having an outlet for combustion gas. At the slag tap provided at the lower end of the chamber, a bank is formed surrounding the slag discharge port and has an almost vertical outer peripheral surface that is higher than the bottom of the auxiliary combustion chamber, and extends outward from the top of the bank in a brim shape. A ring cone is provided, and only one place on the upstream side of the auxiliary combustion chamber of the bank is cut out,
A slag tap characterized by having a sprue parallel to the gas flow direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2372490U JPH03121326U (en) | 1990-03-12 | 1990-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2372490U JPH03121326U (en) | 1990-03-12 | 1990-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03121326U true JPH03121326U (en) | 1991-12-12 |
Family
ID=31526708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2372490U Pending JPH03121326U (en) | 1990-03-12 | 1990-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03121326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007230148A (en) * | 2006-03-02 | 2007-09-13 | Dainippon Printing Co Ltd | Flier with communication sheet |
| JP2014163576A (en) * | 2013-02-25 | 2014-09-08 | Hitachi Zosen Corp | Melting furnace and slag member used in melting furnace |
-
1990
- 1990-03-12 JP JP2372490U patent/JPH03121326U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007230148A (en) * | 2006-03-02 | 2007-09-13 | Dainippon Printing Co Ltd | Flier with communication sheet |
| JP2014163576A (en) * | 2013-02-25 | 2014-09-08 | Hitachi Zosen Corp | Melting furnace and slag member used in melting furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03121326U (en) | ||
| JPH0330012U (en) | ||
| JP2921215B2 (en) | Intake device for internal combustion engine | |
| JPS6148234U (en) | ||
| JPH0379005U (en) | ||
| JPS6113121U (en) | Kerosene vaporization burner | |
| JPS5827612U (en) | Powder combustion burner | |
| JPS62166413U (en) | ||
| JPS58132314U (en) | pulverized coal burner | |
| JPH02127890U (en) | ||
| JPH03121310U (en) | ||
| JPH018416Y2 (en) | ||
| JPH0338163U (en) | ||
| JPS6396278U (en) | ||
| JPH043234U (en) | ||
| JPS6163529U (en) | ||
| JPH01110246U (en) | ||
| JPS59175820U (en) | Burner device | |
| JPH0373648U (en) | ||
| JPS58137234U (en) | Combustor injection valve | |
| JPH02133554U (en) | ||
| JPH05118252A (en) | Carbureter | |
| JPH02145234U (en) | ||
| JPS6189636U (en) | ||
| JPH0285216U (en) |