CA1047324A - Method and apparatus for the combustion of crushed solid fuels - Google Patents

Method and apparatus for the combustion of crushed solid fuels

Info

Publication number: CA1047324A
Authority: CA; Canada
Prior art keywords: fuel; compressed air; combustion; mixing chamber; crushed
Prior art date: 1975-09-17
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

Application number

CA261,462A

Other languages

English (en)

French (fr)

Inventor

William J. Emmett

Alan G. Stewart

John Whiteford

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.)

Concrete Industries Monier Ltd

Original Assignee

Concrete Industries Monier Ltd

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.)

1975-09-17

Filing date

1976-09-17

Publication date

1979-01-30

1976-09-17 Application filed by Concrete Industries Monier Ltd filed Critical Concrete Industries Monier Ltd

1979-01-30 Application granted granted Critical

1979-01-30 Publication of CA1047324A publication Critical patent/CA1047324A/en

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 15
239000004449 solid propellant Substances 0.000 title claims description 15
238000002485 combustion reaction Methods 0.000 title claims description 13
239000000446 fuel Substances 0.000 claims abstract description 53
239000000203 mixture Substances 0.000 claims abstract description 6
239000012530 fluid Substances 0.000 claims description 4
230000001939 inductive effect Effects 0.000 claims 1
239000000843 powder Substances 0.000 claims 1
230000000694 effects Effects 0.000 abstract description 2
239000003245 coal Substances 0.000 description 7
238000010304 firing Methods 0.000 description 3
241000238413 Octopus Species 0.000 description 2
238000005273 aeration Methods 0.000 description 2
238000005056 compaction Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
101100087530 Caenorhabditis elegans rom-1 gene Proteins 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
241000282596 Hylobatidae Species 0.000 description 1
101100305983 Mus musculus Rom1 gene Proteins 0.000 description 1
208000036366 Sensation of pressure Diseases 0.000 description 1
238000007605 air drying Methods 0.000 description 1
230000000740 bleeding effect Effects 0.000 description 1
239000011449 brick Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000002844 continuous effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 1
238000007599 discharging Methods 0.000 description 1
238000005243 fluidization Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
238000009877 rendering Methods 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N3/00—Regulating air supply or draught

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluidized-Bed Combustion And Resonant Combustion (AREA)
Combustion Of Fluid Fuel (AREA)

CA261,462A 1975-09-17 1976-09-17 Method and apparatus for the combustion of crushed solid fuels Expired CA1047324A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPC320775		1975-09-17

Publications (1)

Publication Number	Publication Date
CA1047324A true CA1047324A (en)	1979-01-30

Family

ID=3766367

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA261,462A Expired CA1047324A (en)	1975-09-17	1976-09-17	Method and apparatus for the combustion of crushed solid fuels

Country Status (14)

Country	Link
JP (1)	JPS5245737A (it)
BE (1)	BE846328A (it)
CA (1)	CA1047324A (it)
DE (1)	DE2641923A1 (it)
FR (1)	FR2394756A1 (it)
GB (1)	GB1515094A (it)
IN (1)	IN145812B (it)
IT (1)	IT1070592B (it)
MY (1)	MY8000226A (it)
NL (1)	NL166112C (it)
NO (1)	NO762917L (it)
NZ (1)	NZ181848A (it)
SE (1)	SE7609386L (it)
ZA (1)	ZA765161B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4221174A (en) *	1978-05-16	1980-09-09	Combustion Engineering, Inc.	Direct ignition of a fluctuating fuel stream
DE102013114296A1 (de) *	2013-12-18	2015-06-18	Karlsruher Institut für Technologie	Pulsationsbrenner zur Verbrennung fester Brennstoffe und Verfahren zu dessen Betrieb

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2259967A (en) *	1939-03-01	1941-10-21	Smidth & Co As F L	Fuel supply system

1976
- 1976-08-24 NZ NZ181848A patent/NZ181848A/xx unknown
- 1976-08-25 NO NO762917A patent/NO762917L/no unknown
- 1976-08-25 SE SE7609386A patent/SE7609386L/xx unknown
- 1976-08-27 GB GB35750/76A patent/GB1515094A/en not_active Expired
- 1976-08-27 ZA ZA765161A patent/ZA765161B/xx unknown
- 1976-09-09 IN IN1668/CAL/76A patent/IN145812B/en unknown
- 1976-09-10 IT IT27126/76A patent/IT1070592B/it active
- 1976-09-15 NL NL7610233.A patent/NL166112C/xx not_active IP Right Cessation
- 1976-09-16 FR FR7627798A patent/FR2394756A1/fr active Granted
- 1976-09-16 JP JP51111282A patent/JPS5245737A/ja active Pending
- 1976-09-17 DE DE19762641923 patent/DE2641923A1/de not_active Ceased
- 1976-09-17 BE BE170724A patent/BE846328A/xx not_active IP Right Cessation
- 1976-09-17 CA CA261,462A patent/CA1047324A/en not_active Expired
1980
- 1980-12-30 MY MY226/80A patent/MY8000226A/xx unknown

Also Published As

Publication number	Publication date
DE2641923A1 (de)	1977-03-31
MY8000226A (en)	1980-12-31
JPS5245737A (en)	1977-04-11
SE7609386L (sv)	1977-03-18
FR2394756A1 (fr)	1979-01-12
NL166112B (nl)	1981-01-15
IT1070592B (it)	1985-03-29
NL166112C (nl)	1981-06-15
NO762917L (it)	1977-03-18
GB1515094A (en)	1978-06-21
NL7610233A (nl)	1977-03-21
IN145812B (it)	1978-12-30
FR2394756B1 (it)	1983-12-23
NZ181848A (en)	1979-03-16
BE846328A (fr)	1977-01-17
ZA765161B (en)	1977-08-31

Similar Documents

Publication	Publication Date	Title
US4182245A (en)	1980-01-08	Method and apparatus for the combustion of crushed solid fuels
US4883390A (en)	1989-11-28	Method and apparatus for effecting pneumatic conveyance of particulate solids
US4475472A (en)	1984-10-09	Method and apparatus for operating a vortex bed furnace
JP2996963B1 (ja)	2000-01-11	流動層乾燥・分級装置
US4693189A (en)	1987-09-15	Fluidized bed feeder
CA1226481A (en)	1987-09-08	Process and apparatus for blowing carbon dust into an industrial furnace
US4767315A (en)	1988-08-30	Method of controlling the depth of a fluidized bed in a power plant and a power plant with means for controlling the bed depth
US4076493A (en)	1978-02-28	Apparatus for cooling particulate material
GB1142046A (en)	1969-02-05	Method of and apparatus for pelletizing powders
KR940014230A (ko)	1994-07-18	시멘트 클링커 제조장치
US4565138A (en)	1986-01-21	Thermal decomposition furnace of waste tires
US3962128A (en)	1976-06-08	Coal dust fuel distribution system and method of manufacturing activated carbon
GB2101980A (en)	1983-01-26	Metered discharge of material from fluidized bed
US3301544A (en)	1967-01-31	Blast furnace pulverized coal firing system
GB2106064A (en)	1983-04-07	Pneumatic conveyance of solids
CN105601137B (zh)	2017-12-22	利用至少两种粉体生产胶凝材料的设备及方法
JP3229064B2 (ja)	2001-11-12	人工軽量骨材の融着防止材の添加方法および装置
DE2641923A1 (de)	1977-03-31	Verfahren und vorrichtung fuer die verbrennung von zerkleinertem festem brennstoff und brenner
CA1187537A (en)	1985-05-21	Method and apparatus for effecting pneumatic conveyance of particulate solids
US4354439A (en)	1982-10-19	Method of and a device for feeding solid fuel in a fluidized bed hearth
JPS63226511A (ja)	1988-09-21	流動層燃焼装置の運転制御装置
JPS57170823A (en)	1982-10-21	Fluidized roasting method and apparatus
US4838934A (en)	1989-06-13	Process for a direct reduction of iron oxide containing materials in a rotary kiln
JP2929537B1 (ja)	1999-08-03	セメントクリンカの製造方法及び製造装置
JPS5811746A (ja)	1983-01-22	焼結用原料の混合・造粒方法及び装置