JPH01110242U - - Google Patents
Info
- Publication number
- JPH01110242U JPH01110242U JP437288U JP437288U JPH01110242U JP H01110242 U JPH01110242 U JP H01110242U JP 437288 U JP437288 U JP 437288U JP 437288 U JP437288 U JP 437288U JP H01110242 U JPH01110242 U JP H01110242U
- Authority
- JP
- Japan
- Prior art keywords
- furnace body
- furnace
- oxidizing agent
- injection pipe
- discharge port
- 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
- 239000003245 coal Substances 0.000 claims description 4
- 239000007800 oxidant agent Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Nozzles (AREA)
Description
第１図は本考案の一実施例の説明図、第２図は
第１図の部拡大図、第３図は第２図の―矢
視図、第４図は従来技術の説明図である。
図中１は炉体、４は下方炉壁、５は石炭・空気
供給口、６は炉体底部、７は溶融スラグ排出口、
１３は下方炉壁内面、１４は酸化剤注入管、１５
は炉内側端部、１６は酸化剤噴出ノズルを示す。
Fig. 1 is an explanatory diagram of an embodiment of the present invention, Fig. 2 is an enlarged view of a portion of Fig. 1, Fig. 3 is a view taken in the direction of - arrow in Fig. 2, and Fig. 4 is an explanatory diagram of the prior art. . In the figure, 1 is the furnace body, 4 is the lower furnace wall, 5 is the coal/air supply port, 6 is the bottom of the furnace body, 7 is the molten slag discharge port,
13 is the inner surface of the lower furnace wall, 14 is the oxidizing agent injection pipe, 15
16 indicates the inner end of the furnace, and 16 indicates the oxidizer jetting nozzle.
Claims (1)
口を有すると共に、上部に生成ガス出口を有し、
且つ前記炉体の底部に溶融スラグ排出口を有した
石炭ガス化炉において、前記炉体の底部の近くで
前記下方炉壁の中に、前記炉体の直立中心に対し
て放射状に複数個の酸化剤注入管を配設し、前記
酸化剤注入管の炉内側端部が、前記スラグ排出口
及び前記下方炉壁内面に開口する噴出ノズルを有
することを特徴とする石炭ガス化炉。 It has a coal and air supply port on the lower wall of the upright vertical furnace body, and has a generated gas outlet on the upper part,
and in the coal gasifier having a molten slag discharge port at the bottom of the furnace body, a plurality of holes are provided in the lower furnace wall near the bottom of the furnace body radially with respect to the upright center of the furnace body. A coal gasifier characterized in that an oxidizing agent injection pipe is provided, and an end portion of the oxidizing agent injection pipe inside the furnace has an ejection nozzle that opens into the slag discharge port and the inner surface of the lower furnace wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP437288U JPH01110242U (en) | 1988-01-18 | 1988-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP437288U JPH01110242U (en) | 1988-01-18 | 1988-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01110242U true JPH01110242U (en) | 1989-07-25 |
Family
ID=31206830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP437288U Pending JPH01110242U (en) | 1988-01-18 | 1988-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01110242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076254U (en) * | 1993-06-25 | 1995-01-27 | 財団法人電力中央研究所 | Coal gasifier combustor |
-
1988
- 1988-01-18 JP JP437288U patent/JPH01110242U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076254U (en) * | 1993-06-25 | 1995-01-27 | 財団法人電力中央研究所 | Coal gasifier combustor |