FI915328A - Boiler with peak combustion and method of improving the combustion conditions in the boiler - Google Patents

Boiler with peak combustion and method of improving the combustion conditions in the boiler Download PDF

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Publication number
FI915328A
FI915328A FI915328A FI915328A FI915328A FI 915328 A FI915328 A FI 915328A FI 915328 A FI915328 A FI 915328A FI 915328 A FI915328 A FI 915328A FI 915328 A FI915328 A FI 915328A
Authority
FI
Finland
Prior art keywords
boiler
combustion
hearth
improving
peak
Prior art date
Application number
FI915328A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI91190B (en
FI91190C (en
FI915328A0 (en
Inventor
Raimo Airola
Original Assignee
Kaukora Oy
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 Kaukora Oy filed Critical Kaukora Oy
Priority to FI915328A priority Critical patent/FI91190C/en
Publication of FI915328A0 publication Critical patent/FI915328A0/en
Publication of FI915328A publication Critical patent/FI915328A/en
Publication of FI91190B publication Critical patent/FI91190B/en
Application granted granted Critical
Publication of FI91190C publication Critical patent/FI91190C/en

Links

Abstract

Method for feeding additional air into a furnace 20 with top combustion to increase the temperature in the hearth. Both the additional air and combustion gases are fed to the upper part of hearth 27 at a point 28 in which a hot combustion zone is arranged by means of an additional plate 30 of a heat-resistant material, which is arranged at a spacing from the water jacket wall of the hearth. The additional plate is horizontal and mobile in the horizontal element to guide the exhaust gases past its front or rear side. <IMAGE>
FI915328A 1991-11-12 1991-11-12 Upper fire boiler and method for improving combustion conditions in the boiler FI91190C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI915328A FI91190C (en) 1991-11-12 1991-11-12 Upper fire boiler and method for improving combustion conditions in the boiler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI915328 1991-11-12
FI915328A FI91190C (en) 1991-11-12 1991-11-12 Upper fire boiler and method for improving combustion conditions in the boiler

Publications (4)

Publication Number Publication Date
FI915328A0 FI915328A0 (en) 1991-11-12
FI915328A true FI915328A (en) 1993-05-13
FI91190B FI91190B (en) 1994-02-15
FI91190C FI91190C (en) 1994-05-25

Family

ID=8533479

Family Applications (1)

Application Number Title Priority Date Filing Date
FI915328A FI91190C (en) 1991-11-12 1991-11-12 Upper fire boiler and method for improving combustion conditions in the boiler

Country Status (1)

Country Link
FI (1) FI91190C (en)

Also Published As

Publication number Publication date
FI91190B (en) 1994-02-15
FI91190C (en) 1994-05-25
FI915328A0 (en) 1991-11-12

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