JPS6228849U - - Google Patents
Info
- Publication number
- JPS6228849U JPS6228849U JP11895785U JP11895785U JPS6228849U JP S6228849 U JPS6228849 U JP S6228849U JP 11895785 U JP11895785 U JP 11895785U JP 11895785 U JP11895785 U JP 11895785U JP S6228849 U JPS6228849 U JP S6228849U
- Authority
- JP
- Japan
- Prior art keywords
- solid fuel
- utility
- model registration
- gasifier
- space
- 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
- 238000002309 gasification Methods 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 2
- 239000004449 solid propellant Substances 0.000 claims 4
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Description
第１図および第２図は、本考案による噴流ガス
化炉の断面図及びその―線の矢視断面図、第
３図は本考案の効果を示す石炭粒径とガス化効率
の関係を示す図、第４図および第５図は、本考案
の他の実施例を示す噴流ガス化炉の断面図および
そのＶ―Ｖ線に沿つた矢視断面図、第６図および
第７図は、本考案の他の実施例を示す噴流ガス化
炉の断面図およびその―線に沿つた矢視断面
図、第８図および第９図は、従来の噴流ガス化炉
の断面図およびその―線に沿つた矢視断面図
、第１０図は、従来のガス化効率を示す図である
。
１……ガス化炉、２ａ……下段ガス化部、２ｂ
……上段ガス化部、３……空塔部、４ａ……上段
酸素バーナ、４ｂ……下段酸素バーナ、５……灰
抜き出し孔、６……ガス精製系、７……案内空間
部。
Figures 1 and 2 are a cross-sectional view of a jet gasifier according to the present invention and a cross-sectional view taken along the line -, and Figure 3 is a graph showing the relationship between coal particle size and gasification efficiency, which shows the effects of the present invention. 4 and 5 are a cross-sectional view of a jet gasifier showing another embodiment of the present invention and a cross-sectional view taken along the line V-V, and FIGS. 6 and 7 are A cross-sectional view of a jet gasifier showing another embodiment of the present invention and a cross-sectional view taken along the line ``-'', and FIGS. 8 and 9 are a sectional view of a conventional jet gasifier and a sectional view taken along the line ``. FIG. 10, which is a sectional view taken along the arrow, is a diagram showing the conventional gasification efficiency. 1...Gasification furnace, 2a...Lower gasification section, 2b
...Upper stage gasification section, 3... Sky tower section, 4a... Upper stage oxygen burner, 4b... Lower stage oxygen burner, 5... Ash extraction hole, 6... Gas purification system, 7... Guide space section.
Claims (1)
から固体燃料を吹き込み、該本体内の空間部でガ
ス化させるガス化装置において、バーナと炉本体
内の空間部との間に案内空間部を設け、該案内空
間部で固体燃料と酸素との反応による体積膨張を
吸収するようにしたことを特徴とするガス化装置
。 (2) 実用新案登録請求の範囲第１項において、
炉本体内の空間部のガス流れ方向の広がり角度を
３０〜６０度としたことを特徴とするガス化装置
。 (3) 実用新案登録請求の範囲第１項において、
ガス化炉本体をノーズ部により２段のガス化部に
分割したことを特徴とするガス化装置。[Claims for Utility Model Registration] (1) In a gasification device that blows solid fuel from a burner to form a swirling flow inside the furnace body and gasifies it in a space inside the body, A gasification apparatus characterized in that a guide space is provided between the solid fuel and the solid fuel, and the guide space absorbs volumetric expansion due to the reaction between the solid fuel and oxygen. (2) In paragraph 1 of the claims for utility model registration,
A gasifier characterized in that the space within the furnace body has a spread angle in the gas flow direction of 30 to 60 degrees. (3) In paragraph 1 of the claims for utility model registration,
A gasifier characterized in that a gasifier main body is divided into two stages of gasifiers by a nose section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11895785U JPH0136899Y2 (en) | 1985-08-02 | 1985-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11895785U JPH0136899Y2 (en) | 1985-08-02 | 1985-08-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6228849U true JPS6228849U (en) | 1987-02-21 |
| JPH0136899Y2 JPH0136899Y2 (en) | 1989-11-08 |
Family
ID=31005892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11895785U Expired JPH0136899Y2 (en) | 1985-08-02 | 1985-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0136899Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0497542U (en) * | 1991-01-19 | 1992-08-24 |
-
1985
- 1985-08-02 JP JP11895785U patent/JPH0136899Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0497542U (en) * | 1991-01-19 | 1992-08-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0136899Y2 (en) | 1989-11-08 |
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