JPS5653307A - Combustion method for upright firing furnace and burner to execute the same - Google Patents
Combustion method for upright firing furnace and burner to execute the sameInfo
- Publication number
- JPS5653307A JPS5653307A JP12640779A JP12640779A JPS5653307A JP S5653307 A JPS5653307 A JP S5653307A JP 12640779 A JP12640779 A JP 12640779A JP 12640779 A JP12640779 A JP 12640779A JP S5653307 A JPS5653307 A JP S5653307A
- Authority
- JP
- Japan
- Prior art keywords
- pulverized coal
- burner
- burnt
- injector
- delivered
- 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
Abstract
PURPOSE: To enable firing with pulverized coal in a double cylindrical upright firing furnace for a liquid fuel use by a method wherein pulverized coal is delivered by a a constant quantity, transported by pneumatic transport in a preset air ratio and is blown into a burner.
CONSTITUTION: The pulverized coal delivered by means of a constant quantity delivering system attached with a weight and volume meter 5 is carried from an injector 6 to a cyclone 8'. In said cyclone 8', the pulverized coal is separated from air and is stored in a service hopper 10. The pulverized coal stored thereat is delivered by a constant quantity delivering system 10' and is placed in an injector 12. The pulverized coal placed in the injector 12 is sent by the pressure of a blowing fan 13 to a burner 24 to be mixed with heavy oil and the air for atomization. The mixture is burnt by being ignited in the burner 24 and is injected into the combustion chamber 2 of a furnace main body 1 together with the secondary air. By means of this combustion gas, a material to be burnt in the furnace main body 1 is burnt.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12640779A JPS5653307A (en) | 1979-10-02 | 1979-10-02 | Combustion method for upright firing furnace and burner to execute the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12640779A JPS5653307A (en) | 1979-10-02 | 1979-10-02 | Combustion method for upright firing furnace and burner to execute the same |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5653307A true JPS5653307A (en) | 1981-05-12 |
Family
ID=14934384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12640779A Pending JPS5653307A (en) | 1979-10-02 | 1979-10-02 | Combustion method for upright firing furnace and burner to execute the same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5653307A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588908A (en) * | 1981-07-10 | 1983-01-19 | Sumitomo Cement Co Ltd | Method of burning pulverized coal and apparatus therefor |
JPS5875218A (en) * | 1981-08-28 | 1983-05-06 | ヴエシユレ・マシ−ネンフアブリ−ク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Method of distributing quantity of bulk material air-blown through supply tube |
JPS58120008A (en) * | 1982-01-12 | 1983-07-16 | クレツクネル−フムボルト−ドイツ・アクチエン・ゲゼルシヤフト | Burner for solid fuel |
JPS59500830A (en) * | 1982-05-14 | 1984-05-10 | ティ−・エイ・エス・インコ−ポレ−テッド | Solid fuel grinding/combustion system |
JPS59122805A (en) * | 1982-12-28 | 1984-07-16 | Mitsubishi Mining & Cement Co Ltd | Method and device for burning solid pulverized fuel |
JPS6012030U (en) * | 1983-06-29 | 1985-01-26 | コロナエンジニアリング株式会社 | Fine solid fuel burner |
JPS6071811U (en) * | 1983-10-21 | 1985-05-21 | バブコツク日立株式会社 | Pulverized fuel combustion equipment |
JPS60218519A (en) * | 1984-04-13 | 1985-11-01 | Nippon Nenshiyou Syst Kk | Multi-fuel combustion burner |
CN100389286C (en) * | 2005-12-23 | 2008-05-21 | 浙江大学 | Coal ignition burner using porous medium for ignition with small oil |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5134205A (en) * | 1974-07-18 | 1976-03-23 | Krupp Koppers Gmbh | |
JPS52136427A (en) * | 1976-05-11 | 1977-11-15 | Ube Ind Ltd | Mixed combustion burner for coal and heavy oil |
-
1979
- 1979-10-02 JP JP12640779A patent/JPS5653307A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5134205A (en) * | 1974-07-18 | 1976-03-23 | Krupp Koppers Gmbh | |
JPS52136427A (en) * | 1976-05-11 | 1977-11-15 | Ube Ind Ltd | Mixed combustion burner for coal and heavy oil |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588908A (en) * | 1981-07-10 | 1983-01-19 | Sumitomo Cement Co Ltd | Method of burning pulverized coal and apparatus therefor |
JPH0333961B2 (en) * | 1981-07-10 | 1991-05-21 | Sumitomo Cement Co | |
JPS5875218A (en) * | 1981-08-28 | 1983-05-06 | ヴエシユレ・マシ−ネンフアブリ−ク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Method of distributing quantity of bulk material air-blown through supply tube |
JPS58120008A (en) * | 1982-01-12 | 1983-07-16 | クレツクネル−フムボルト−ドイツ・アクチエン・ゲゼルシヤフト | Burner for solid fuel |
JPH0477203B2 (en) * | 1982-01-12 | 1992-12-07 | Kuretsukuneru Fumuboruto Doitsu Ag | |
JPS59500830A (en) * | 1982-05-14 | 1984-05-10 | ティ−・エイ・エス・インコ−ポレ−テッド | Solid fuel grinding/combustion system |
JPH0222289B2 (en) * | 1982-12-28 | 1990-05-18 | Mitsubishi Mining & Cement Co | |
JPS59122805A (en) * | 1982-12-28 | 1984-07-16 | Mitsubishi Mining & Cement Co Ltd | Method and device for burning solid pulverized fuel |
JPH0428968B2 (en) * | 1983-04-11 | 1992-05-15 | Teii Ei Esu Inc | |
JPS6012030U (en) * | 1983-06-29 | 1985-01-26 | コロナエンジニアリング株式会社 | Fine solid fuel burner |
JPS6071811U (en) * | 1983-10-21 | 1985-05-21 | バブコツク日立株式会社 | Pulverized fuel combustion equipment |
JPS60218519A (en) * | 1984-04-13 | 1985-11-01 | Nippon Nenshiyou Syst Kk | Multi-fuel combustion burner |
JPH0158405B2 (en) * | 1984-04-13 | 1989-12-12 | Nippon Nensho Shisutemu Kk | |
CN100389286C (en) * | 2005-12-23 | 2008-05-21 | 浙江大学 | Coal ignition burner using porous medium for ignition with small oil |
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