JPS51129937A - Coal combustion boiler - Google Patents

Coal combustion boiler

Info

Publication number
JPS51129937A
JPS51129937A JP5324275A JP5324275A JPS51129937A JP S51129937 A JPS51129937 A JP S51129937A JP 5324275 A JP5324275 A JP 5324275A JP 5324275 A JP5324275 A JP 5324275A JP S51129937 A JPS51129937 A JP S51129937A
Authority
JP
Japan
Prior art keywords
combustion boiler
coal combustion
boiler
fine coal
gas
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.)
Granted
Application number
JP5324275A
Other languages
Japanese (ja)
Other versions
JPS609205B2 (en
Inventor
Tsugio Nagai
Fumio Koda
Tetsuo Mimura
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP5324275A priority Critical patent/JPS609205B2/en
Publication of JPS51129937A publication Critical patent/JPS51129937A/en
Publication of JPS609205B2 publication Critical patent/JPS609205B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: In a coal combustion boiler having fine coal, a simplication in gas recirculation system is provided by supplying a partial exhaust gas from the boiler to fine coal device and at the same time gas re-circulation blower is made to be small in size.
COPYRIGHT: (C)1976,JPO&Japio
JP5324275A 1975-05-06 1975-05-06 coal combustion equipment Expired JPS609205B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5324275A JPS609205B2 (en) 1975-05-06 1975-05-06 coal combustion equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5324275A JPS609205B2 (en) 1975-05-06 1975-05-06 coal combustion equipment

Publications (2)

Publication Number Publication Date
JPS51129937A true JPS51129937A (en) 1976-11-11
JPS609205B2 JPS609205B2 (en) 1985-03-08

Family

ID=12937313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5324275A Expired JPS609205B2 (en) 1975-05-06 1975-05-06 coal combustion equipment

Country Status (1)

Country Link
JP (1) JPS609205B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342232U (en) * 1976-09-16 1978-04-12
JPS55134217A (en) * 1979-04-06 1980-10-18 Williams Robert M Fuel material pulverizer
JPS61184307A (en) * 1985-02-08 1986-08-18 Babcock Hitachi Kk Nitrogen oxides reducing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342232U (en) * 1976-09-16 1978-04-12
JPS5723771Y2 (en) * 1976-09-16 1982-05-24
JPS55134217A (en) * 1979-04-06 1980-10-18 Williams Robert M Fuel material pulverizer
JPS61184307A (en) * 1985-02-08 1986-08-18 Babcock Hitachi Kk Nitrogen oxides reducing device
JPH0522804B2 (en) * 1985-02-08 1993-03-30 Babcock Hitachi Kk

Also Published As

Publication number Publication date
JPS609205B2 (en) 1985-03-08

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