NL9000381A - Afvalswarmteboiler. - Google Patents

Afvalswarmteboiler. Download PDF

Info

Publication number: NL9000381A
Authority: NL; Netherlands
Prior art keywords: bulge; waste heat; heat boiler; chimney; boiler according
Prior art date: 1989-02-22

Application number

NL9000381A

Other languages

English (en)

Dutch (nl)

Original Assignee

Westinghouse Electric Corp

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.)

1989-02-22

Filing date

1990-02-16

Publication date

1990-09-17

1990-02-16 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1990-09-17 Publication of NL9000381A publication Critical patent/NL9000381A/nl

Links

239000002918 waste heat Substances 0.000 title claims description 29
239000007789 gas Substances 0.000 claims description 33
239000010813 municipal solid waste Substances 0.000 claims description 6
230000007797 corrosion Effects 0.000 claims description 3
238000005260 corrosion Methods 0.000 claims description 3
230000003628 erosive effect Effects 0.000 claims description 3
239000000463 material Substances 0.000 claims description 3
238000007599 discharging Methods 0.000 claims 1
244000309464 bull Species 0.000 description 51
210000001331 nose Anatomy 0.000 description 50
238000002485 combustion reaction Methods 0.000 description 37
238000012360 testing method Methods 0.000 description 22
239000002956 ash Substances 0.000 description 8
239000002699 waste material Substances 0.000 description 8
239000000700 radioactive tracer Substances 0.000 description 6
238000002474 experimental method Methods 0.000 description 5
238000011084 recovery Methods 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
238000001035 drying Methods 0.000 description 3
238000012986 modification Methods 0.000 description 3
230000004048 modification Effects 0.000 description 3
239000011236 particulate material Substances 0.000 description 3
238000001816 cooling Methods 0.000 description 2
239000000110 cooling liquid Substances 0.000 description 2
239000012717 electrostatic precipitator Substances 0.000 description 2
239000001307 helium Substances 0.000 description 2
229910052734 helium Inorganic materials 0.000 description 2
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
239000000523 sample Substances 0.000 description 2
238000005070 sampling Methods 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
235000002918 Fraxinus excelsior Nutrition 0.000 description 1
206010021143 Hypoxia Diseases 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
239000003546 flue gas Substances 0.000 description 1
230000003116 impacting effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
230000002028 premature Effects 0.000 description 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
229910010271 silicon carbide Inorganic materials 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1
230000007704 transition Effects 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
- F22B31/04—Heat supply by installation of two or more combustion apparatus, e.g. of separate combustion apparatus for the boiler and the superheater respectively
- F22B31/045—Steam generators specially adapted for burning refuse
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
- F23L9/04—Passages or apertures for delivering secondary air for completing combustion of fuel by discharging the air beyond the fire, i.e. nearer the smoke outlet
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Incineration Of Waste (AREA)

NL9000381A 1989-02-22 1990-02-16 Afvalswarmteboiler. NL9000381A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/313,569 US4889058A (en)	1989-02-22	1989-02-22	Heat recovery boiler
US31356989		1989-02-22

Publications (1)

Publication Number	Publication Date
NL9000381A true NL9000381A (nl)	1990-09-17

Family

ID=23216257

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL9000381A NL9000381A (nl)	1989-02-22	1990-02-16	Afvalswarmteboiler.

Country Status (7)

Country	Link
US (1)	US4889058A (es)
JP (1)	JP2787502B2 (es)
KR (1)	KR900013256A (es)
CA (1)	CA2009561A1 (es)
ES (1)	ES2019232A6 (es)
NL (1)	NL9000381A (es)
PT (1)	PT93222A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USRE35219E (en) *	1988-09-14	1996-04-30	Marine Shale Processors, Inc.	Apparatus for using hazardous waste to form non-hazardous aggregate
US4986197A (en) *	1989-06-06	1991-01-22	Kent John M	Apparatus for using hazardous waste to form non hazardous aggregate
US4972786A (en) *	1990-04-06	1990-11-27	Westinghouse Electric Corp.	Finned tubed rotary combustor
US5133267A (en) *	1991-10-01	1992-07-28	Marine Shale Processors, Inc.	Method and apparatus for using hazardous waste to form non-hazardous aggregate
KR940006873B1 (ko) *	1992-03-02	1994-07-28	김재범	쓰레기 소각장치
US20150211732A1 (en) *	2014-01-30	2015-07-30	Wheelabrator Technologies Inc.	Tempering air system for municipal solid waste fuel steam generator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3130602A1 (de) *	1981-08-01	1983-02-17	Steag Ag, 4300 Essen	Verfahren zum betrieb einer wirbelbettfeuerung unter einsatz eines staubbrenners und wirbelbettfeuerung zur durchfuehrung des verfahrens
US4699070A (en) *	1986-12-15	1987-10-13	Westinghouse Electric Corp.	Secondary grate for rotary combustor

1989
- 1989-02-22 US US07/313,569 patent/US4889058A/en not_active Expired - Fee Related
1990
- 1990-02-08 CA CA002009561A patent/CA2009561A1/en not_active Abandoned
- 1990-02-16 NL NL9000381A patent/NL9000381A/nl not_active Application Discontinuation
- 1990-02-20 ES ES9000495A patent/ES2019232A6/es not_active Expired - Lifetime
- 1990-02-21 PT PT93222A patent/PT93222A/pt not_active Application Discontinuation
- 1990-02-21 KR KR1019900002121A patent/KR900013256A/ko not_active Application Discontinuation
- 1990-02-22 JP JP2042323A patent/JP2787502B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4889058A (en)	1989-12-26
KR900013256A (ko)	1990-09-05
CA2009561A1 (en)	1990-08-22
ES2019232A6 (es)	1991-06-01
PT93222A (pt)	1991-10-15
JP2787502B2 (ja)	1998-08-20
JPH02254201A (ja)	1990-10-15

Legal Events

Date	Code	Title	Description
1992-10-01	BV	The patent application has lapsed

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