DE3577346D1 - DEVICE FOR IMPROVING THE FLOW DIVERSION OF FLUE GAS AND THE FLASH ASH SEPARATION IN A MULTI-TRAIN BOILER. - Google Patents

DEVICE FOR IMPROVING THE FLOW DIVERSION OF FLUE GAS AND THE FLASH ASH SEPARATION IN A MULTI-TRAIN BOILER.

Info

Publication number
DE3577346D1
DE3577346D1 DE8585103578T DE3577346T DE3577346D1 DE 3577346 D1 DE3577346 D1 DE 3577346D1 DE 8585103578 T DE8585103578 T DE 8585103578T DE 3577346 T DE3577346 T DE 3577346T DE 3577346 D1 DE3577346 D1 DE 3577346D1
Authority
DE
Germany
Prior art keywords
improving
flue gas
flow diversion
ash separation
boiler
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.)
Expired - Lifetime
Application number
DE8585103578T
Other languages
German (de)
Inventor
Georg Schulz
Alexander Jachimowski
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.)
Von Roll AG
Original Assignee
Von Roll AG
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 Von Roll AG filed Critical Von Roll AG
Application granted granted Critical
Publication of DE3577346D1 publication Critical patent/DE3577346D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators
DE8585103578T 1984-05-18 1985-03-26 DEVICE FOR IMPROVING THE FLOW DIVERSION OF FLUE GAS AND THE FLASH ASH SEPARATION IN A MULTI-TRAIN BOILER. Expired - Lifetime DE3577346D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH246784A CH665467A5 (en) 1984-05-18 1984-05-18 DEVICE FOR DIVERSING FLUE GAS AND FLUE ASH SEPARATION IN A MULTI-TRAIN BOILER.

Publications (1)

Publication Number Publication Date
DE3577346D1 true DE3577346D1 (en) 1990-05-31

Family

ID=4234472

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585103578T Expired - Lifetime DE3577346D1 (en) 1984-05-18 1985-03-26 DEVICE FOR IMPROVING THE FLOW DIVERSION OF FLUE GAS AND THE FLASH ASH SEPARATION IN A MULTI-TRAIN BOILER.

Country Status (5)

Country Link
EP (1) EP0177667B1 (en)
JP (1) JPH0651089B2 (en)
CH (1) CH665467A5 (en)
DE (1) DE3577346D1 (en)
NO (1) NO159959C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907457C2 (en) * 1989-03-08 1997-01-16 Metallgesellschaft Ag Process for separating liquid ash
DE4319635C2 (en) * 1993-06-14 1997-07-17 Erk Eckrohrkessel Flue gas deflection spoiler for steam or hot water boilers
DE19521321A1 (en) * 1995-06-12 1996-12-19 Abb Management Ag Method and device for reducing the dust content of the exhaust gases of a steam generator
EP0903536A1 (en) 1997-09-23 1999-03-24 Asea Brown Boveri AG Steam generator with integrated dust separator
IT1302688B1 (en) * 1998-10-16 2000-09-29 Abb Ricerca Spa EXHAUST FUMES TREATMENT APPARATUS OF STEEL AND RECEIVING PLANTS SPECIAL FEATURES AND STRUCTURE.
KR100844288B1 (en) 2004-05-21 2008-07-10 알스톰 테크놀러지 리미티드 Method and device for the separation of dust particles
SE527104C2 (en) 2004-05-21 2005-12-20 Alstom Technology Ltd Method and apparatus for separating dust particles
JP4605707B2 (en) * 2005-03-30 2011-01-05 集塵装置株式会社 Filter separator
JP5977055B2 (en) * 2012-03-23 2016-08-24 株式会社Ihi Gas rectifier and bag filter equipped with the gas rectifier
JP6005015B2 (en) * 2013-09-04 2016-10-12 三菱日立パワーシステムズ株式会社 Duct wall structure
CN110043916B (en) * 2019-04-22 2020-04-21 广东电科院能源技术有限责任公司 Boiler flue and denitration system
CN111720847A (en) * 2020-07-15 2020-09-29 中国华能集团清洁能源技术研究院有限公司 Device for improving flue gas uniformity of flow field of wide-angle bend of boiler
CN112963853B (en) * 2020-07-30 2021-12-21 山东大学 Boiler system with flue distributor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140167B2 (en) * 1971-08-11 1974-04-11 Maschinenfabrik Augsburg-Nuernberg Ag, 8900 Augsburg Boiler flue dust separator - pockets trap dust particles carried forward by momentum at 90 degree change of direction
DD117274A1 (en) * 1975-01-23 1976-01-05
CH606912A5 (en) * 1977-03-07 1978-11-15 Von Roll Ag

Also Published As

Publication number Publication date
NO159959C (en) 1989-02-22
NO159959B (en) 1988-11-14
EP0177667A1 (en) 1986-04-16
JPS60244317A (en) 1985-12-04
NO851269L (en) 1985-11-19
CH665467A5 (en) 1988-05-13
EP0177667B1 (en) 1990-04-25
JPH0651089B2 (en) 1994-07-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee