WO2010113181A3 - Procédé de construction de chaudières à vapeur à deux ou trois passages de fumée et à tube de fumée enveloppé, à boîte de retour noyée, semi-noyée ou sèche et de générateurs d'eau chaude et d'air chaud sous pression ou non - Google Patents

Procédé de construction de chaudières à vapeur à deux ou trois passages de fumée et à tube de fumée enveloppé, à boîte de retour noyée, semi-noyée ou sèche et de générateurs d'eau chaude et d'air chaud sous pression ou non Download PDF

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Publication number
WO2010113181A3
WO2010113181A3 PCT/IN2010/000213 IN2010000213W WO2010113181A3 WO 2010113181 A3 WO2010113181 A3 WO 2010113181A3 IN 2010000213 W IN2010000213 W IN 2010000213W WO 2010113181 A3 WO2010113181 A3 WO 2010113181A3
Authority
WO
WIPO (PCT)
Prior art keywords
steam boiler
packaged
tube steam
boiler
fire
Prior art date
Application number
PCT/IN2010/000213
Other languages
English (en)
Other versions
WO2010113181A2 (fr
Inventor
Kamath Sudhir S
Original Assignee
Kamath Sudhir S
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 Kamath Sudhir S filed Critical Kamath Sudhir S
Publication of WO2010113181A2 publication Critical patent/WO2010113181A2/fr
Publication of WO2010113181A3 publication Critical patent/WO2010113181A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B7/00—Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body
    • F22B7/12—Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body with auxiliary fire tubes; Arrangement of header boxes providing for return diversion of flue gas flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
    • F22B13/04—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body mounted in fixed position with the boiler body disposed substantially horizontally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
    • F22B13/14—Component parts thereof; Accessories therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C1/00—Combustion 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
    • F24H1/285—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes with the fire tubes arranged alongside the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1638—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Fuel Combustion (AREA)
  • Disintegrating Or Milling (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un procédé de construction de chaudières à vapeur efficaces à tube de fumée de faible capacité, et de générateurs d'eau chaude et d'air chaud comprenant un tube de four s'étendant depuis la plaque d'extrémité avant de la chaudière principale, et enveloppé par une coque plus petite formant une chemise d'eau entourant l'extension du four et créant une zone de transfert thermique.
PCT/IN2010/000213 2009-04-01 2010-03-31 Procédé de construction de chaudières à vapeur à deux ou trois passages de fumée et à tube de fumée enveloppé, à boîte de retour noyée, semi-noyée ou sèche et de générateurs d'eau chaude et d'air chaud sous pression ou non WO2010113181A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN762CH2009 2009-04-01
IN762/CHE/2009 2009-04-01

Publications (2)

Publication Number Publication Date
WO2010113181A2 WO2010113181A2 (fr) 2010-10-07
WO2010113181A3 true WO2010113181A3 (fr) 2013-08-08

Family

ID=42828789

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2010/000213 WO2010113181A2 (fr) 2009-04-01 2010-03-31 Procédé de construction de chaudières à vapeur à deux ou trois passages de fumée et à tube de fumée enveloppé, à boîte de retour noyée, semi-noyée ou sèche et de générateurs d'eau chaude et d'air chaud sous pression ou non

Country Status (1)

Country Link
WO (1) WO2010113181A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8324840B2 (en) 2009-06-04 2012-12-04 Point Somee Limited Liability Company Apparatus, method and system for providing AC line power to lighting devices
CN105716065B (zh) * 2013-12-01 2018-06-05 安徽上元新型家居材料有限公司 一种节能水汽两用锅炉
CN116734233B (zh) * 2023-06-16 2024-06-11 武汉光谷蓝焰新能源股份有限公司 一种生物质蒸汽锅炉三回程膜式壁炉膛结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2109096A (en) * 1981-07-24 1983-05-25 Duncomb Wallace Walker Locomotive boiler fired by fluidised bed combustion
US4479481A (en) * 1981-08-13 1984-10-30 Ingersoll Charles S Wood fuel heating apparatus and combustion process
US4920925A (en) * 1986-11-07 1990-05-01 Donlee Technologies Inc. Boiler with cyclonic combustion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2109096A (en) * 1981-07-24 1983-05-25 Duncomb Wallace Walker Locomotive boiler fired by fluidised bed combustion
US4479481A (en) * 1981-08-13 1984-10-30 Ingersoll Charles S Wood fuel heating apparatus and combustion process
US4920925A (en) * 1986-11-07 1990-05-01 Donlee Technologies Inc. Boiler with cyclonic combustion

Also Published As

Publication number Publication date
WO2010113181A2 (fr) 2010-10-07

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