JPS61154406U - - Google Patents
Info
- Publication number
- JPS61154406U JPS61154406U JP3582585U JP3582585U JPS61154406U JP S61154406 U JPS61154406 U JP S61154406U JP 3582585 U JP3582585 U JP 3582585U JP 3582585 U JP3582585 U JP 3582585U JP S61154406 U JPS61154406 U JP S61154406U
- Authority
- JP
- Japan
- Prior art keywords
- low
- fuel
- calorie fuel
- excess air
- calorie
- 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 11
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 239000000567 combustion gas Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gas Burners (AREA)
Description
第１図は本考案にかかる低カロリー燃料の燃焼
装置の概略的構成図、第２図は本考案における触
媒バーナの一例を示す断面図、第３図はＢＦＧの
空気の割合と燃焼温度及び空気量との関係を示す
図である。
１……ＢＦＧ主管、２……ＢＦＧ分管、３……
ブロワ、４，５，９……混合器、６……空気ブロ
ワ、７……空気主管、８……空気分管、１０……
可燃混合気管、１１……熱交換器、１２……予熱
混合気分管、１３……循環ブロワ、１４……触媒
燃焼器、１５……高温燃焼ガス管、１６……燃焼
触媒層、１７……起動用伝熱ヒータ、１８……触
媒バーナ、１９……予熱ガス管、２０……燃料母
管、２１……バーナ本体、２２……燃料筒体、２
３……絞り部、２４……多孔板、２５……燃焼触
媒層、２６……バーナブロツク、２７……燃料噴
流、２８……燃焼ガス噴流。
Fig. 1 is a schematic configuration diagram of a low-calorie fuel combustion device according to the present invention, Fig. 2 is a sectional view showing an example of a catalytic burner in the present invention, and Fig. 3 is a diagram showing the ratio of air in BFG, combustion temperature, and air. It is a figure showing the relationship with quantity. 1...BFG main, 2...BFG branch, 3...
Blower, 4, 5, 9... Mixer, 6... Air blower, 7... Air main pipe, 8... Air branch pipe, 10...
Combustible mixture pipe, 11...Heat exchanger, 12...Preheating mixture pipe, 13...Circulation blower, 14...Catalytic combustor, 15...High temperature combustion gas pipe, 16...Combustion catalyst layer, 17... Start-up heat transfer heater, 18... Catalyst burner, 19... Preheating gas pipe, 20... Fuel main pipe, 21... Burner body, 22... Fuel cylinder body, 2
3... Throttle portion, 24... Perforated plate, 25... Combustion catalyst layer, 26... Burner block, 27... Fuel jet, 28... Combustion gas jet.
Claims (1)
の空気と混合し、その燃料の可燃着火温度付近ま
で予熱する手段と、前記低カロリー燃料の残部を
前記予熱された燃料とともに触媒バーナで燃焼さ
せる手段とを備えたことを特徴とする低カロリー
燃料の燃焼装置。 (2) 過剰の空気と混合された低カロリー燃料の
一部を触媒燃焼器で燃焼させ、その燃焼ガスで過
剰の空気と混合された低カロリー燃料を予熱する
ようにした実用新案登録請求の範囲第１項記載の
低カロリー燃料の燃焼装置。[Claims for Utility Model Registration] (1) A means for mixing a portion of low-calorie fuel such as blast furnace gas with excess air and preheating the mixture to around the combustible ignition temperature of the fuel; A low-calorie fuel combustion device characterized by comprising means for burning preheated fuel together with a catalytic burner. (2) A claim for utility model registration in which a part of the low-calorie fuel mixed with excess air is combusted in a catalytic combustor, and the combustion gas is used to preheat the low-calorie fuel mixed with excess air. 2. The low calorie fuel combustion device according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3582585U JPS61154406U (en) | 1985-03-13 | 1985-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3582585U JPS61154406U (en) | 1985-03-13 | 1985-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61154406U true JPS61154406U (en) | 1986-09-25 |
Family
ID=30540456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3582585U Pending JPS61154406U (en) | 1985-03-13 | 1985-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61154406U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319732A (en) * | 1976-08-06 | 1978-02-23 | Nec Corp | Pseudo-random number sequence generator |
| JPS6027227B2 (en) * | 1980-09-09 | 1985-06-27 | 富士ゼロックス株式会社 | image reading device |
-
1985
- 1985-03-13 JP JP3582585U patent/JPS61154406U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319732A (en) * | 1976-08-06 | 1978-02-23 | Nec Corp | Pseudo-random number sequence generator |
| JPS6027227B2 (en) * | 1980-09-09 | 1985-06-27 | 富士ゼロックス株式会社 | image reading device |
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