PL383941A1 - Stoker-fired boiler, the manner of modernization of a stoker-fired boiler and liquidation of harmful blow of air, which does not participate in combustion process in a stoker-fired boiler - Google Patents

Stoker-fired boiler, the manner of modernization of a stoker-fired boiler and liquidation of harmful blow of air, which does not participate in combustion process in a stoker-fired boiler

Info

Publication number
PL383941A1
PL383941A1 PL383941A PL38394107A PL383941A1 PL 383941 A1 PL383941 A1 PL 383941A1 PL 383941 A PL383941 A PL 383941A PL 38394107 A PL38394107 A PL 38394107A PL 383941 A1 PL383941 A1 PL 383941A1
Authority
PL
Poland
Prior art keywords
stoker
fired boiler
modernization
liquidation
participate
Prior art date
Application number
PL383941A
Other languages
Polish (pl)
Inventor
Witold Kowalewski
Original Assignee
Witold Kowalewski
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 Witold Kowalewski filed Critical Witold Kowalewski
Priority to PL383941A priority Critical patent/PL383941A1/en
Priority to US12/734,889 priority patent/US20100307393A1/en
Priority to PCT/PL2008/000092 priority patent/WO2009072909A2/en
Priority to CA2705730A priority patent/CA2705730A1/en
Priority to PL08858195T priority patent/PL2217858T3/en
Priority to AT08858195T priority patent/ATE552463T1/en
Priority to EP08858195A priority patent/EP2217858B1/en
Priority to UAA201008013A priority patent/UA94868C2/en
Priority to CN2008801187198A priority patent/CN101896771A/en
Priority to RU2010126547/06A priority patent/RU2447371C2/en
Priority to EP12157001.4A priority patent/EP2461098A3/en
Priority to AU2008332014A priority patent/AU2008332014A1/en
Publication of PL383941A1 publication Critical patent/PL383941A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H11/00—Travelling-grates
    • F23H11/10—Travelling-grates with special provision for supply of air from below and for controlling air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B1/00—Combustion apparatus using only lump fuel
    • F23B1/16—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support
    • F23B1/22—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support using travelling grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
    • F23B30/02—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts
    • F23B30/06—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone
    • F23B30/08—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone with fuel-supporting surfaces that move through the combustion zone, e.g. with chain grates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Air Supply (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Incineration Of Waste (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

A boiler according to the invention contains an additional air channel (9) with an inbuilt fan (10) with adjustable output. The first end (9') of the additional air channel (9) is connected with the under-stoker space (11) located outside of the wind boxes (5) of the under-stoker wind boxes system (4). The second end (9") of the additional air channel (9) is connected with the atmosphere. Modernization of the existing boilers consists in installation in the described above method of an additional air channel (9) with an inbuilt fan (10).
PL383941A 2007-12-03 2007-12-03 Stoker-fired boiler, the manner of modernization of a stoker-fired boiler and liquidation of harmful blow of air, which does not participate in combustion process in a stoker-fired boiler PL383941A1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
PL383941A PL383941A1 (en) 2007-12-03 2007-12-03 Stoker-fired boiler, the manner of modernization of a stoker-fired boiler and liquidation of harmful blow of air, which does not participate in combustion process in a stoker-fired boiler
US12/734,889 US20100307393A1 (en) 2007-12-03 2008-12-01 Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler
PCT/PL2008/000092 WO2009072909A2 (en) 2007-12-03 2008-12-01 Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler
CA2705730A CA2705730A1 (en) 2007-12-03 2008-12-01 Method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler, stoker-fired boiler and method of modernization of stoker-fired boiler
PL08858195T PL2217858T3 (en) 2007-12-03 2008-12-01 Method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler
AT08858195T ATE552463T1 (en) 2007-12-03 2008-12-01 METHOD FOR ELIMINATING UNCONTROLLED AIR LEAKS NOT INVOLVED IN THE COMBUSTION PROCESS IN A GRUST BOILER
EP08858195A EP2217858B1 (en) 2007-12-03 2008-12-01 Method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler
UAA201008013A UA94868C2 (en) 2007-12-03 2008-12-01 Method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler, stoker-fired boiler and a method of modernization of stoker-fired boilers
CN2008801187198A CN101896771A (en) 2007-12-03 2008-12-01 Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler
RU2010126547/06A RU2447371C2 (en) 2007-12-03 2008-12-01 Method for removal of air non-participating in solid fuel combustion and boiler with solid fuel mechanical feeding
EP12157001.4A EP2461098A3 (en) 2007-12-03 2008-12-01 Stoker-fired boiler and a method of modernization of stoker-fired boiler
AU2008332014A AU2008332014A1 (en) 2007-12-03 2008-12-01 Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL383941A PL383941A1 (en) 2007-12-03 2007-12-03 Stoker-fired boiler, the manner of modernization of a stoker-fired boiler and liquidation of harmful blow of air, which does not participate in combustion process in a stoker-fired boiler

Publications (1)

Publication Number Publication Date
PL383941A1 true PL383941A1 (en) 2009-06-08

Family

ID=40718395

Family Applications (2)

Application Number Title Priority Date Filing Date
PL383941A PL383941A1 (en) 2007-12-03 2007-12-03 Stoker-fired boiler, the manner of modernization of a stoker-fired boiler and liquidation of harmful blow of air, which does not participate in combustion process in a stoker-fired boiler
PL08858195T PL2217858T3 (en) 2007-12-03 2008-12-01 Method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL08858195T PL2217858T3 (en) 2007-12-03 2008-12-01 Method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler

Country Status (10)

Country Link
US (1) US20100307393A1 (en)
EP (2) EP2217858B1 (en)
CN (1) CN101896771A (en)
AT (1) ATE552463T1 (en)
AU (1) AU2008332014A1 (en)
CA (1) CA2705730A1 (en)
PL (2) PL383941A1 (en)
RU (1) RU2447371C2 (en)
UA (1) UA94868C2 (en)
WO (1) WO2009072909A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113803738A (en) * 2021-09-30 2021-12-17 鄂尔多斯市昊华国泰化工有限公司 Low-nitrogen combustion boiler with built-in tuyere circulation structure and method

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
DE102010052404A1 (en) * 2010-11-24 2012-05-24 Clyde Bergemann Drycon Gmbh Method and device for controlling combustion in a combustion boiler
CN104930697A (en) * 2014-03-18 2015-09-23 凤城市百利锅炉制造有限公司 Horizontal boiler
CN107448970A (en) * 2017-08-14 2017-12-08 山东天力节能环保工程有限公司 Boiler room

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113803738A (en) * 2021-09-30 2021-12-17 鄂尔多斯市昊华国泰化工有限公司 Low-nitrogen combustion boiler with built-in tuyere circulation structure and method
CN113803738B (en) * 2021-09-30 2024-04-26 鄂尔多斯市昊华国泰化工有限公司 Low-nitrogen combustion boiler with built-in air port circulation structure and method

Also Published As

Publication number Publication date
WO2009072909A2 (en) 2009-06-11
UA94868C2 (en) 2011-06-10
CA2705730A1 (en) 2009-06-11
EP2217858A2 (en) 2010-08-18
EP2461098A3 (en) 2014-08-27
PL2217858T3 (en) 2012-09-28
RU2010126547A (en) 2012-01-10
US20100307393A1 (en) 2010-12-09
ATE552463T1 (en) 2012-04-15
WO2009072909A4 (en) 2009-10-15
WO2009072909A3 (en) 2009-08-06
RU2447371C2 (en) 2012-04-10
EP2461098A2 (en) 2012-06-06
EP2217858B1 (en) 2012-04-04
CN101896771A (en) 2010-11-24
AU2008332014A1 (en) 2009-06-11

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