JPH01114031U - - Google Patents
Info
- Publication number
- JPH01114031U JPH01114031U JP812788U JP812788U JPH01114031U JP H01114031 U JPH01114031 U JP H01114031U JP 812788 U JP812788 U JP 812788U JP 812788 U JP812788 U JP 812788U JP H01114031 U JPH01114031 U JP H01114031U
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- reactor
- tube
- reaction
- outer tube
- 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
- 239000003054 catalyst Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
Landscapes
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Description
第１図は本考案による反応容器先端部分の構造
を示す概略断面図、第２図は第１図Ａ―Ａ断面図
、第３図は本考案による反応器先端部分の他の実
施例の構造を示す概略断面図、第４図は従来型の
原料ガス改質装置の全体構造を示す断面図、第５
図は従来型の反応器先端部分の構造を示す概略断
面図である。
１…原料ガス入口ノズル、２…改質触媒層、３
…改質ガスヘツダ、４…改質ガス出口ノズル、５
…燃料供給ノズル、６…空気供給ノズル、７…燃
焼触媒層、８…セラミツクハニカム、９…反応器
保護キヤツプ、１０…伝熱粒子、１１…燃焼ガス
出口ノズル、１２…反応器外管、１３…反応器内
管、１４…予混合層、１５…伝熱ゾーン、１６…
反応器先端キヤツプ、１７…反応流体流動ガイド
、１８…触媒受け、１９…断熱材、２０…燃焼ゾ
ーン、２１…底部空間、２２…パイプ、２３…平
板、２４…突起、２５…溝。
Fig. 1 is a schematic sectional view showing the structure of the tip of the reaction vessel according to the present invention, Fig. 2 is a sectional view taken along line AA in Fig. 1, and Fig. 3 is the structure of another embodiment of the tip of the reactor according to the present invention. FIG. 4 is a cross-sectional view showing the overall structure of a conventional raw material gas reformer, and FIG.
The figure is a schematic cross-sectional view showing the structure of the tip portion of a conventional reactor. 1... Raw material gas inlet nozzle, 2... Reforming catalyst layer, 3
...Reformed gas header, 4...Reformed gas outlet nozzle, 5
... Fuel supply nozzle, 6 ... Air supply nozzle, 7 ... Combustion catalyst layer, 8 ... Ceramic honeycomb, 9 ... Reactor protection cap, 10 ... Heat transfer particles, 11 ... Combustion gas outlet nozzle, 12 ... Reactor outer tube, 13 ...Reactor inner tube, 14...Premix layer, 15...Heat transfer zone, 16...
Reactor tip cap, 17...Reactant fluid flow guide, 18...Catalyst receiver, 19...Insulating material, 20...Combustion zone, 21...Bottom space, 22...Pipe, 23...Flat plate, 24...Protrusion, 25...Groove.
Claims (1)
媒を充填してなり、外管端部を先端キヤツプで被
い、外部から加熱しながら、反応流体を上記触媒
の層を通して内管に流して反応を行わせる２重管
式反応器において、上記先端キヤツプの流体折り
返し部に、その内面に沿つて流体を強制的に流動
させる流体流動ガイドを設けたことを特徴とする
２重管式反応器。 It consists of an inner tube and an outer tube, the gap between both tubes is filled with a catalyst, the end of the outer tube is covered with a tip cap, and the reaction fluid is allowed to flow through the catalyst layer into the inner tube while being heated from the outside. A double-tube reactor for carrying out a reaction, characterized in that a fluid flow guide for forcing a fluid to flow along the inner surface of the end cap is provided at the fluid folding part of the tip cap. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP812788U JPH0429858Y2 (en) | 1988-01-27 | 1988-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP812788U JPH0429858Y2 (en) | 1988-01-27 | 1988-01-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01114031U true JPH01114031U (en) | 1989-08-01 |
| JPH0429858Y2 JPH0429858Y2 (en) | 1992-07-20 |
Family
ID=31213727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP812788U Expired JPH0429858Y2 (en) | 1988-01-27 | 1988-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429858Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009209009A (en) * | 2008-03-05 | 2009-09-17 | Aisin Seiki Co Ltd | Gas treatment device for fuel cell |
-
1988
- 1988-01-27 JP JP812788U patent/JPH0429858Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009209009A (en) * | 2008-03-05 | 2009-09-17 | Aisin Seiki Co Ltd | Gas treatment device for fuel cell |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0429858Y2 (en) | 1992-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1091643C (en) | Endothermic reaction apparatus and method | |
| US4909809A (en) | Apparatus for the production of gas | |
| US5199961A (en) | Apparatus for catalytic reaction | |
| US3635682A (en) | Fuel cell reactor-burner assembly | |
| JPH01114031U (en) | ||
| JP2601707B2 (en) | Catalytic reactor | |
| JPH01264903A (en) | Apparatus for reforming hydrocarbon | |
| CN110003962B (en) | Axial fixed bed methanation reactor | |
| JPS61116731U (en) | ||
| JPS6445736U (en) | ||
| JPH02115547U (en) | ||
| JPH01242136A (en) | Endothermic reactor | |
| JPS6235627U (en) | ||
| JP2730283B2 (en) | Reforming tube and reformer | |
| JP2004175580A (en) | Steam reformer | |
| JPS62138307A (en) | Device for reforming fuel for fuel cell | |
| JPS58137440U (en) | Reformer for fuel cells | |
| JPS6346435U (en) | ||
| JPH0210436U (en) | ||
| JPH02120206A (en) | Reformer for fuel cell | |
| JPH08208203A (en) | Fuel reformer | |
| JPH02102428U (en) | ||
| CN114249298A (en) | Methanol reformer and fuel cell | |
| JPH035021U (en) | ||
| JPS5916536A (en) | catalytic reactor |