ATE552463T1 - METHOD FOR ELIMINATING UNCONTROLLED AIR LEAKS NOT INVOLVED IN THE COMBUSTION PROCESS IN A GRUST BOILER - Google Patents

METHOD FOR ELIMINATING UNCONTROLLED AIR LEAKS NOT INVOLVED IN THE COMBUSTION PROCESS IN A GRUST BOILER

Info

Publication number
ATE552463T1
ATE552463T1 AT08858195T AT08858195T ATE552463T1 AT E552463 T1 ATE552463 T1 AT E552463T1 AT 08858195 T AT08858195 T AT 08858195T AT 08858195 T AT08858195 T AT 08858195T AT E552463 T1 ATE552463 T1 AT E552463T1
Authority
AT
Austria
Prior art keywords
boiler
grust
involved
combustion process
air leaks
Prior art date
Application number
AT08858195T
Other languages
German (de)
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
Application granted granted Critical
Publication of ATE552463T1 publication Critical patent/ATE552463T1/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

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).
AT08858195T 2007-12-03 2008-12-01 METHOD FOR ELIMINATING UNCONTROLLED AIR LEAKS NOT INVOLVED IN THE COMBUSTION PROCESS IN A GRUST BOILER ATE552463T1 (en)

Applications Claiming Priority (2)

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
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

Publications (1)

Publication Number Publication Date
ATE552463T1 true ATE552463T1 (en) 2012-04-15

Family

ID=40718395

Family Applications (1)

Application Number Title Priority Date Filing Date
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

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)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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
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

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Also Published As

Publication number Publication date
PL383941A1 (en) 2009-06-08
US20100307393A1 (en) 2010-12-09
EP2217858B1 (en) 2012-04-04
RU2010126547A (en) 2012-01-10
RU2447371C2 (en) 2012-04-10
PL2217858T3 (en) 2012-09-28
EP2461098A3 (en) 2014-08-27
EP2461098A2 (en) 2012-06-06
UA94868C2 (en) 2011-06-10
CN101896771A (en) 2010-11-24
CA2705730A1 (en) 2009-06-11
EP2217858A2 (en) 2010-08-18
WO2009072909A3 (en) 2009-08-06
WO2009072909A2 (en) 2009-06-11
AU2008332014A1 (en) 2009-06-11
WO2009072909A4 (en) 2009-10-15

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