JPS57198913A - Burner for fuel of low calorific value - Google Patents
Burner for fuel of low calorific valueInfo
- Publication number
- JPS57198913A JPS57198913A JP56082716A JP8271681A JPS57198913A JP S57198913 A JPS57198913 A JP S57198913A JP 56082716 A JP56082716 A JP 56082716A JP 8271681 A JP8271681 A JP 8271681A JP S57198913 A JPS57198913 A JP S57198913A
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- fuel
- encircling wall
- heat exchanger
- gas
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
PURPOSE:To effectively burn fuel of low calorific value, by providing a heat exchanger for preheating of fuel and/or combustion air outside of an encircling wall which partitions off a combustion chamber, and by introducing the fuel and/or air preheated in the heat exchanger into a combustion chamber, in the titled burner. CONSTITUTION:The fuel gas of low calorific value is fed from a gas nozzle 15 into a mixing chamber 13, ignited and burnt, sucking the combustion air in a preheated air passage 19. The combustion gas, passing through an encircling wall 4, and through a combustion gas flow path 11 and an outlet 6, flows into a heat receiving part. At this time, the encircling wall 4 made of porous solid is promptly heated to raise its temperature, and the inside of a combustion chamber 3 is maintained in high temperature by radiant heat transferred from an encircling wall 4. The combustion gas of which temperature is decreased during passing through an encircling wall 4, can preheat the combustion air, circulating through a heat exchanger passage 5, by heating the inside of a heat exchanger passage 5, mainly by convection heat transfer, when the combustion gas is passing through a flow path 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56082716A JPS57198913A (en) | 1981-05-30 | 1981-05-30 | Burner for fuel of low calorific value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56082716A JPS57198913A (en) | 1981-05-30 | 1981-05-30 | Burner for fuel of low calorific value |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57198913A true JPS57198913A (en) | 1982-12-06 |
| JPS6222363B2 JPS6222363B2 (en) | 1987-05-18 |
Family
ID=13782129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56082716A Granted JPS57198913A (en) | 1981-05-30 | 1981-05-30 | Burner for fuel of low calorific value |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57198913A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4731017A (en) * | 1984-11-01 | 1988-03-15 | Mitsubishi Petrochemical Engineering Co. Ltd. | Radiation heating apparatus |
| WO2005095869A1 (en) * | 2004-03-30 | 2005-10-13 | Kenji Okayasu | Portable heat transmission device |
| EP2784388A1 (en) | 2013-03-28 | 2014-10-01 | Linde Aktiengesellschaft | Method for combustion of a low-grade fuel |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4414615Y1 (en) * | 1966-11-21 | 1969-06-21 | ||
| JPS4852032A (en) * | 1971-10-29 | 1973-07-21 | ||
| JPS5745963A (en) * | 1980-07-23 | 1982-03-16 | Rca Corp | Semiconductor device |
-
1981
- 1981-05-30 JP JP56082716A patent/JPS57198913A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4414615Y1 (en) * | 1966-11-21 | 1969-06-21 | ||
| JPS4852032A (en) * | 1971-10-29 | 1973-07-21 | ||
| JPS5745963A (en) * | 1980-07-23 | 1982-03-16 | Rca Corp | Semiconductor device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4731017A (en) * | 1984-11-01 | 1988-03-15 | Mitsubishi Petrochemical Engineering Co. Ltd. | Radiation heating apparatus |
| WO2005095869A1 (en) * | 2004-03-30 | 2005-10-13 | Kenji Okayasu | Portable heat transmission device |
| US7661420B2 (en) | 2004-03-30 | 2010-02-16 | Kenji Okayasu | Portable heat transfer apparatus |
| EP2784388A1 (en) | 2013-03-28 | 2014-10-01 | Linde Aktiengesellschaft | Method for combustion of a low-grade fuel |
| WO2014154309A1 (en) * | 2013-03-28 | 2014-10-02 | Linde Aktiengesellschaft | Method for combustion of a low-grade fuel |
| CN104981659A (en) * | 2013-03-28 | 2015-10-14 | 林德股份公司 | Method for combustion of a low-grade fuel |
| US9739484B2 (en) | 2013-03-28 | 2017-08-22 | Linde Aktiengesellschaft | Method for combustion of a low-grade fuel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6222363B2 (en) | 1987-05-18 |
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