JPS57198913A - Burner for fuel of low calorific value - Google Patents

Burner for fuel of low calorific value

Info

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
encircling
fuel
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.)
Pending
Application number
JP56082716A
Other languages
Japanese (ja)
Other versions
JPS6222363B2 (en
Inventor
Ryozo Echigo
Original Assignee
Ryozo Echigo
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ryozo Echigo filed Critical Ryozo Echigo
Priority to JP56082716A priority Critical patent/JPS6222363B2/ja
Publication of JPS57198913A publication Critical patent/JPS57198913A/en
Publication of JPS6222363B2 publication Critical patent/JPS6222363B2/ja
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23LSUPPLYING 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
    • F23L15/00Heating of air supplied for combustion
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/34Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

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.
JP56082716A 1981-05-30 1981-05-30 Expired JPS6222363B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56082716A JPS6222363B2 (en) 1981-05-30 1981-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56082716A JPS6222363B2 (en) 1981-05-30 1981-05-30

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 Expired JPS6222363B2 (en) 1981-05-30 1981-05-30

Country Status (1)

Country Link
JP (1) JPS6222363B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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