NO783387L - Fremgangsmaate og innretning for fremstilling av kullstoev - Google Patents
Fremgangsmaate og innretning for fremstilling av kullstoevInfo
- Publication number
- NO783387L NO783387L NO783387A NO783387A NO783387L NO 783387 L NO783387 L NO 783387L NO 783387 A NO783387 A NO 783387A NO 783387 A NO783387 A NO 783387A NO 783387 L NO783387 L NO 783387L
- Authority
- NO
- Norway
- Prior art keywords
- plant
- gas
- line
- stage
- exhaust air
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 239000002817 coal dust Substances 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000007789 gas Substances 0.000 claims description 40
- 238000001354 calcination Methods 0.000 claims description 37
- 238000001035 drying Methods 0.000 claims description 26
- 239000003245 coal Substances 0.000 claims description 22
- 238000002485 combustion reaction Methods 0.000 claims description 17
- 238000000227 grinding Methods 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 235000013339 cereals Nutrition 0.000 description 8
- 230000032258 transport Effects 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000007319 Avena orientalis Nutrition 0.000 description 1
- 244000075850 Avena orientalis Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
- F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
- F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Cyclones (AREA)
- Disintegrating Or Milling (AREA)
- Furnace Details (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2745425A DE2745425C3 (de) | 1977-10-08 | 1977-10-08 | Verfahren und Vorrichtung zur Aufbereitung von Kohle in einer Luftstrom-Mahltrocknungs-Anlage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO783387L true NO783387L (no) | 1979-04-10 |
Family
ID=6021041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO783387A NO783387L (no) | 1977-10-08 | 1978-10-06 | Fremgangsmaate og innretning for fremstilling av kullstoev |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4236886A (de) |
| JP (1) | JPS5462225A (de) |
| AU (1) | AU527126B2 (de) |
| BR (1) | BR7806653A (de) |
| CA (1) | CA1121783A (de) |
| DE (1) | DE2745425C3 (de) |
| DK (1) | DK444778A (de) |
| ES (1) | ES473875A1 (de) |
| FR (1) | FR2405434A1 (de) |
| GB (1) | GB1597579A (de) |
| NO (1) | NO783387L (de) |
| ZA (1) | ZA785683B (de) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2850895C2 (de) * | 1978-11-24 | 1986-06-12 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zur Erzeugung von Kohlenstaub |
| DE2931214C2 (de) * | 1979-08-01 | 1986-06-12 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zur Trocknung und Feinmahlung von Kohle |
| DE2938144A1 (de) * | 1979-09-21 | 1981-04-02 | Claudius Peters Ag, 2000 Hamburg | Ofenanlage |
| AT365772B (de) * | 1979-10-19 | 1982-02-10 | Voest Alpine Ag | Verfahren zum herstellen von zement und anlage zur durchfuehrung des verfahrens |
| DK410780A (da) * | 1979-12-11 | 1981-06-12 | Smidth & Co As F L | Fremgangsmaade og anlaeg til fyring med fast braendsel i forkalcineringszonen paa et ovnanlaeg |
| US4474010A (en) * | 1980-02-15 | 1984-10-02 | Sumitomo Semento Kabushiki Kaisha | Method of recovering exhaust gas from boiler in electrical power generating device using combustible material as fuel and apparatus for performing such method |
| US4310299A (en) * | 1980-05-05 | 1982-01-12 | Coen Company, Inc. | Method for firing a rotary kiln with pulverized solid fuel |
| DE3037830A1 (de) * | 1980-10-07 | 1982-05-19 | Krupp Polysius Ag, 4720 Beckum | Verfahren zur aufbereitung von kohle |
| FR2505813A1 (fr) * | 1981-05-15 | 1982-11-19 | Fives Cail Babcock | Perfectionnements aux procedes et installations pour la fabrication du clinker de ciment par voie seche |
| US4397248A (en) * | 1981-05-26 | 1983-08-09 | Combustion Engineering, Inc. | Coal beneficiation/combustion system |
| US4583943A (en) * | 1981-09-28 | 1986-04-22 | Fives-Cail Babcock | Process for calcining pulverulent material |
| WO1984001016A1 (en) * | 1982-09-02 | 1984-03-15 | Combustion Eng | Supplying pulverized coal to a coal-fired furnace |
| DE3248175A1 (de) * | 1982-12-27 | 1984-06-28 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und anlage zur thermischen behandlung mineralischer rohstoffe |
| EP0141932A3 (de) * | 1983-08-25 | 1986-11-26 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Verfahren und Anlage zur schadstofffreien Beseitigung von Schad- und Abfallstoffen mit geringem Heizwert, insbesondere Müll, durch Verbrennung |
| FR2554107B1 (fr) * | 1983-10-28 | 1986-02-21 | Fives Cail Babcock | Procede et appareil pour la calcination des matieres minerales reduites en poudre |
| US4571175A (en) * | 1985-04-29 | 1986-02-18 | Roan Industries, Inc. | Process for a disposal of waste solutions |
| JP2628723B2 (ja) * | 1988-11-04 | 1997-07-09 | 川崎重工業株式会社 | 石炭焚き可燃性ガス発生装置の自動運転制御方法および装置 |
| US4998485A (en) * | 1990-08-01 | 1991-03-12 | Williams Robert M | Method of disposing of and apparatus for grinding moisture bearing waste material and using heat from burning waste material to reduce moisture content thereof |
| FR2803022A1 (fr) * | 1999-12-28 | 2001-06-29 | Pillard Chauffage | Procede d'installation d'alimentation en air d'un bruleur a combustible solide et pulverise |
| DE102005052753A1 (de) * | 2005-11-04 | 2007-05-10 | Polysius Ag | Anlage und Verfahren zur Herstellung von Zementklinker |
| US8439670B2 (en) * | 2007-08-07 | 2013-05-14 | Polysius Ag | Device for separating a solid material and a gas and a plant for cement manufacture |
| DE102010007094B4 (de) * | 2010-02-06 | 2015-05-28 | Khd Humboldt Wedag Gmbh | Verfahren zur Reaktivitätssteigerung von feuchtem Brennstoff |
| CN102135276B (zh) * | 2011-01-30 | 2012-09-19 | 孙小力 | 利用锅炉余热制备煤粉的装置 |
| CN102072500A (zh) * | 2011-01-30 | 2011-05-25 | 孙小力 | 基于煤粉燃烧炉、旋转烘干机和磨机的煤粉制备装置 |
| CN103820138A (zh) * | 2014-03-05 | 2014-05-28 | 重庆丹霞节能科技有限公司 | 一种粉煤干馏及高温煤气净化设备及方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1251688B (de) * | 1967-10-05 | |||
| CH181760A (de) * | 1934-10-11 | 1936-01-15 | Hephaest A G Fuer Motorische K | Verfahren zum Betrieb einer mit einer pneumatischen Kohlenmühle versehenen Feuerungsanlage. |
| US2259967A (en) * | 1939-03-01 | 1941-10-21 | Smidth & Co As F L | Fuel supply system |
| DE938762C (de) * | 1943-03-05 | 1956-03-15 | Buettner Werke Ag | Pneumatische Mahlanlage zur Herstellung von Kohlenstaub |
| GB1446241A (en) * | 1974-03-22 | 1976-08-18 | Smdth Co As F L | Method of and plant for calcinating pulverous raw material |
| DE2541564C2 (de) * | 1975-09-18 | 1983-01-20 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Vorrichtung zur Wärmebehandlung von feinkörnigem Gut |
| US4059060A (en) * | 1976-03-29 | 1977-11-22 | Ford, Bacon & Davis, Incorporated | Method and apparatus for coal treatment |
| US4152110A (en) * | 1978-01-03 | 1979-05-01 | Dorr-Oliver Incorporated | Dry coal feed systems for combustion reactors |
-
1977
- 1977-10-08 DE DE2745425A patent/DE2745425C3/de not_active Expired
-
1978
- 1978-05-31 GB GB25748/78A patent/GB1597579A/en not_active Expired
- 1978-10-03 ES ES473875A patent/ES473875A1/es not_active Expired
- 1978-10-06 JP JP12278578A patent/JPS5462225A/ja active Pending
- 1978-10-06 NO NO783387A patent/NO783387L/no unknown
- 1978-10-06 DK DK444778A patent/DK444778A/da not_active Application Discontinuation
- 1978-10-06 BR BR7806653A patent/BR7806653A/pt unknown
- 1978-10-06 CA CA000312810A patent/CA1121783A/en not_active Expired
- 1978-10-09 FR FR7828749A patent/FR2405434A1/fr active Granted
- 1978-10-09 ZA ZA00785683A patent/ZA785683B/xx unknown
- 1978-10-09 AU AU40548/78A patent/AU527126B2/en not_active Expired
- 1978-10-10 US US05/949,952 patent/US4236886A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2745425C3 (de) | 1986-02-13 |
| AU527126B2 (en) | 1983-02-17 |
| AU4054878A (en) | 1980-04-17 |
| BR7806653A (pt) | 1979-05-02 |
| JPS5462225A (en) | 1979-05-19 |
| US4236886A (en) | 1980-12-02 |
| FR2405434A1 (fr) | 1979-05-04 |
| FR2405434B1 (de) | 1984-02-03 |
| DE2745425B2 (de) | 1980-10-30 |
| ES473875A1 (es) | 1979-04-16 |
| ZA785683B (en) | 1979-09-26 |
| GB1597579A (en) | 1981-09-09 |
| DK444778A (da) | 1979-04-09 |
| DE2745425A1 (de) | 1979-04-12 |
| CA1121783A (en) | 1982-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO783387L (no) | Fremgangsmaate og innretning for fremstilling av kullstoev | |
| DK152578B (da) | Fremgangsmaade til fremstilling af portlandcement | |
| CA1062006A (en) | System for handling high sulfur materials | |
| US4047884A (en) | Means and method for processing cement raw materials containing fuel of high volatile content | |
| NO149119B (no) | Fremgangsmaate og innretning for toerking og finmaling av kull | |
| NO134703B (de) | ||
| US2858123A (en) | Apparatus for cooling and calcining | |
| US4326883A (en) | Process for deoiling and agglomerating oil-bearing mill scale | |
| US3058229A (en) | Method and apparatus for drying coal | |
| CN108050532B (zh) | 一种基于颗粒冷凝的煤粉锅炉沾污结渣防控方法 | |
| US2090386A (en) | Method and apparatus for roasting ore | |
| US1596509A (en) | Apparatus for calcining and clinkering with recovery of by-product heat and by-products | |
| US2080883A (en) | Production of lime from oyster shells | |
| DK163230B (da) | Fremgangsmaade samt indretning til varmebehandling, der kan anvendes ved fremstilling af et hydraulisk bindemiddel, og som omfatter et efterforbraendingstrin | |
| CN110079683A (zh) | 一种红土镍矿球团的焙烧方法 | |
| US234798A (en) | James j | |
| US41250A (en) | Improvement in burning, roasting,, and smelting ores | |
| US1173510A (en) | Apparatus for drying fuel. | |
| RU88350U1 (ru) | Технологическая линия для производства мелкодисперсной извести | |
| JP2549069B2 (ja) | 石灰泥の焼成方法及び装置 | |
| US2536952A (en) | Apparatus for roasting ore | |
| USRE4897E (en) | Improvement in furnaces for roasting, burning, smelting, and treating ores | |
| US2760768A (en) | Caustic lime producing plant and process | |
| US516663A (en) | Ore-roasting furnace | |
| US1949560A (en) | Burner |