DE2540709A1 - Smoke free boiler solid and liq. fuels - uses bed of fire resistant chippings heated by burner flame to react smoke particles - Google Patents

Smoke free boiler solid and liq. fuels - uses bed of fire resistant chippings heated by burner flame to react smoke particles

Info

Publication number
DE2540709A1
DE2540709A1 DE19752540709 DE2540709A DE2540709A1 DE 2540709 A1 DE2540709 A1 DE 2540709A1 DE 19752540709 DE19752540709 DE 19752540709 DE 2540709 A DE2540709 A DE 2540709A DE 2540709 A1 DE2540709 A1 DE 2540709A1
Authority
DE
Germany
Prior art keywords
smoke
chippings
burner
heated
combustion chamber
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
DE19752540709
Other languages
German (de)
Inventor
Gustav Ospelt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INTERLIZ ANSTALT
Original Assignee
INTERLIZ ANSTALT
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 INTERLIZ ANSTALT filed Critical INTERLIZ ANSTALT
Priority to DE19752540709 priority Critical patent/DE2540709A1/en
Publication of DE2540709A1 publication Critical patent/DE2540709A1/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT GENERATING MEANS, IN GENERAL
    • F24H9/00Details
    • F24H9/18Arrangement or mounting of grates, burners, or heating elements
    • F24H9/1809Arrangement or mounting of grates, burners, or heating elements for water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23BMETHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B5/00Combustion apparatus with arrangements for burning uncombusted material from primary combustion
    • F23B5/04Combustion apparatus with arrangements for burning uncombusted material from primary combustion in separate combustion chamber; on separate grate
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C1/00Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air

Abstract

The Boiler for burning smoke-producing solid, liquid or gaseous fuels comprises a combustion chamber (1) through which the gases of combustion flow, with a burner (4, 10) at its inlet and a flue (3) at its outlet end. Downstream of the flame of the burner is a bed of fire-resistant chippings (12) with a glow zone, which fills out the internal cross-section of the combustion chamber and of which the glow zone is heated by the flame from the burner to at least reaction temp. of the smoke particles in the gases of combustion. At the bottom end of the vertical combustion chamber may be a grate (4) for solid combustible materials, above which are an opening (5) for supply of solid combustible materials and the opening of a fan burner (10) for liquid or gaseous fuel. The combustion chamber includes at a distance above these openings a screen-like fire-resistant partition (11) on which the bed of chippings lies.
DE19752540709 1975-09-12 1975-09-12 Smoke free boiler solid and liq. fuels - uses bed of fire resistant chippings heated by burner flame to react smoke particles Pending DE2540709A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752540709 DE2540709A1 (en) 1975-09-12 1975-09-12 Smoke free boiler solid and liq. fuels - uses bed of fire resistant chippings heated by burner flame to react smoke particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752540709 DE2540709A1 (en) 1975-09-12 1975-09-12 Smoke free boiler solid and liq. fuels - uses bed of fire resistant chippings heated by burner flame to react smoke particles

Publications (1)

Publication Number Publication Date
DE2540709A1 true DE2540709A1 (en) 1977-03-17

Family

ID=5956312

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752540709 Pending DE2540709A1 (en) 1975-09-12 1975-09-12 Smoke free boiler solid and liq. fuels - uses bed of fire resistant chippings heated by burner flame to react smoke particles

Country Status (1)

Country Link
DE (1) DE2540709A1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206723A (en) * 1976-07-08 1980-06-10 Interliz Anstalt Double-fired heating boiler
FR2505026A2 (en) * 1981-04-30 1982-11-05 Campolo Antoine Multi fuel heating and hot water boiler - has hearth automatically swept at finish of solid fuel and fuel oil burner at grille level
US4461243A (en) * 1981-02-04 1984-07-24 Officine Meccaniche Carbofuel S.P.A. Steam or hot water generator operating by solid fuels having high contents in volatile materials
US5797355A (en) * 1995-04-04 1998-08-25 Srp 687 Pty Ltd Ignition inhibiting gas water heater
US5950573A (en) * 1998-10-16 1999-09-14 Srp 687 Pty. Ltd. Power vented water heater with air inlet
US6003477A (en) * 1995-04-04 1999-12-21 Srp 687 Pty. Ltd. Ignition inhibiting gas water heater
US6082310A (en) * 1995-04-04 2000-07-04 Srp 687 Pty. Ltd. Air inlets for water heaters
US6085700A (en) * 1998-08-21 2000-07-11 Srp 687 Pty Ltd. Heat sensitive air inlets for water heaters
US6116195A (en) * 1998-10-20 2000-09-12 Srp 687 Pty Ltd. Flame traps for water heaters
US6135061A (en) * 1995-04-04 2000-10-24 Srp 687 Pty Ltd. Air inlets for water heaters
US6142106A (en) * 1998-08-21 2000-11-07 Srp 687 Pty Ltd. Air inlets for combustion chamber of water heater
US6155211A (en) * 1995-04-04 2000-12-05 Srp 687 Pty Ltd. Air inlets for water heaters
US6196164B1 (en) 1995-04-04 2001-03-06 Srp 687 Pty. Ltd. Ignition inhibiting gas water heater
US6269779B2 (en) 1998-08-21 2001-08-07 Srp 687 Pty Ltd. Sealed access assembly for water heaters
US6295951B1 (en) 1995-04-04 2001-10-02 Srp 687 Pty. Ltd. Ignition inhibiting gas water heater
US6302062B2 (en) 1998-08-21 2001-10-16 Srp 687 Pty Ltd. Sealed access assembly for water heaters

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206723A (en) * 1976-07-08 1980-06-10 Interliz Anstalt Double-fired heating boiler
US4461243A (en) * 1981-02-04 1984-07-24 Officine Meccaniche Carbofuel S.P.A. Steam or hot water generator operating by solid fuels having high contents in volatile materials
FR2505026A2 (en) * 1981-04-30 1982-11-05 Campolo Antoine Multi fuel heating and hot water boiler - has hearth automatically swept at finish of solid fuel and fuel oil burner at grille level
US6155211A (en) * 1995-04-04 2000-12-05 Srp 687 Pty Ltd. Air inlets for water heaters
US5797355A (en) * 1995-04-04 1998-08-25 Srp 687 Pty Ltd Ignition inhibiting gas water heater
US6401668B2 (en) 1995-04-04 2002-06-11 Srp 687 Pty. Ltd. Ignition inhibiting gas water heater
US6082310A (en) * 1995-04-04 2000-07-04 Srp 687 Pty. Ltd. Air inlets for water heaters
US6085699A (en) * 1995-04-04 2000-07-11 Srp 687 Pty Ltd. Air inlets for water heaters
US6295951B1 (en) 1995-04-04 2001-10-02 Srp 687 Pty. Ltd. Ignition inhibiting gas water heater
US6196164B1 (en) 1995-04-04 2001-03-06 Srp 687 Pty. Ltd. Ignition inhibiting gas water heater
US6135061A (en) * 1995-04-04 2000-10-24 Srp 687 Pty Ltd. Air inlets for water heaters
US6003477A (en) * 1995-04-04 1999-12-21 Srp 687 Pty. Ltd. Ignition inhibiting gas water heater
US6138613A (en) * 1995-04-04 2000-10-31 Srp 687 Pty Ltd. Ignition inhibiting gas water heater
US6418883B2 (en) 1995-04-04 2002-07-16 Srp 687 Pty. Ltd. Ignition inhibiting gas water heater
US6142106A (en) * 1998-08-21 2000-11-07 Srp 687 Pty Ltd. Air inlets for combustion chamber of water heater
US6269779B2 (en) 1998-08-21 2001-08-07 Srp 687 Pty Ltd. Sealed access assembly for water heaters
US6085700A (en) * 1998-08-21 2000-07-11 Srp 687 Pty Ltd. Heat sensitive air inlets for water heaters
US6302062B2 (en) 1998-08-21 2001-10-16 Srp 687 Pty Ltd. Sealed access assembly for water heaters
US6223697B1 (en) 1998-08-21 2001-05-01 Srp 687 Pty Ltd. Water heater with heat sensitive air inlet
US5950573A (en) * 1998-10-16 1999-09-14 Srp 687 Pty. Ltd. Power vented water heater with air inlet
US6293230B1 (en) 1998-10-20 2001-09-25 Srp 687 Pty Ltd. Water heaters with flame traps
US6116195A (en) * 1998-10-20 2000-09-12 Srp 687 Pty Ltd. Flame traps for water heaters

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Legal Events

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