CS218578B2 - Facility for thermal processing the powder material - Google Patents
Facility for thermal processing the powder material Download PDFInfo
- Publication number
- CS218578B2 CS218578B2 CS786811A CS681178A CS218578B2 CS 218578 B2 CS218578 B2 CS 218578B2 CS 786811 A CS786811 A CS 786811A CS 681178 A CS681178 A CS 681178A CS 218578 B2 CS218578 B2 CS 218578B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- pipe
- cooling air
- sub
- ducts
- flue gas
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 36
- 239000000843 powder Substances 0.000 title 1
- 238000001816 cooling Methods 0.000 claims description 43
- 239000003546 flue gas Substances 0.000 claims description 32
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 24
- 239000000446 fuel Substances 0.000 claims description 23
- 239000000779 smoke Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000001354 calcination Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000012254 powdered material Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/434—Preheating with addition of fuel, e.g. calcining
-
- 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 specially adapted for 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772752323 DE2752323A1 (de) | 1977-11-23 | 1977-11-23 | Verfahren und anlage zur waermebehandlung von feinkoernigem gut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS218578B2 true CS218578B2 (en) | 1983-02-25 |
Family
ID=6024450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS786811A CS218578B2 (en) | 1977-11-23 | 1978-10-19 | Facility for thermal processing the powder material |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4257766A (ro) |
| EP (1) | EP0002054B1 (ro) |
| JP (1) | JPS5483023A (ro) |
| BR (1) | BR7807671A (ro) |
| CS (1) | CS218578B2 (ro) |
| DE (2) | DE2752323A1 (ro) |
| DK (1) | DK474278A (ro) |
| ES (1) | ES475352A1 (ro) |
| HU (1) | HU179284B (ro) |
| IT (1) | IT1101423B (ro) |
| PT (1) | PT68758A (ro) |
| RO (1) | RO75564A (ro) |
| YU (1) | YU247678A (ro) |
| ZA (1) | ZA785888B (ro) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3000494A1 (de) * | 1980-01-08 | 1981-07-09 | Krupp Polysius Ag, 4720 Beckum | Verfahren und anlage zur waermebehandlung von feinkoernigem gut |
| DE3147374A1 (de) * | 1981-09-16 | 1983-03-24 | Krupp Polysius Ag, 4720 Beckum | "vorrichtung zur einfuehrung von feingut in eine brennzone" |
| DE3140690A1 (de) * | 1981-10-13 | 1983-04-28 | Krupp Polysius Ag, 4720 Beckum | Verfahren und anlage zur waermebehandlung von feinkoernigem gut |
| DE3212009A1 (de) * | 1982-03-31 | 1983-10-06 | Krupp Polysius Ag | Verfahren und vorrichtung zur waermebehandlung von feinkoernigem gut |
| DE3326375A1 (de) * | 1983-07-21 | 1985-01-31 | Krupp Polysius Ag, 4720 Beckum | Verfahren und vorrichtung zur waermebehandlung von feinkoernigem gut |
| DE3333718A1 (de) * | 1983-09-17 | 1985-04-04 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Anlage zum brennen von feinkoernigem gut, insbesondere zu zementklinker |
| DE3342687A1 (de) * | 1983-11-25 | 1985-06-05 | Krupp Polysius Ag, 4720 Beckum | Verfahren und anlage zur waermebehandlung von feinkoernigem gut |
| DE3342686A1 (de) * | 1983-11-25 | 1985-06-05 | Krupp Polysius Ag, 4720 Beckum | Anlage zur waermebehandlung von feinkoernigem gut |
| DE3436687A1 (de) * | 1984-10-05 | 1986-04-10 | Krupp Polysius Ag, 4720 Beckum | Vorrichtung zur waermebehandlung von feingut |
| DE3437037A1 (de) * | 1984-10-09 | 1986-04-10 | Krupp Polysius Ag, 4720 Beckum | Zyklonanordnung |
| DE3522272A1 (de) * | 1985-03-22 | 1986-09-25 | Krupp Polysius Ag, 4720 Beckum | Verfahren und anlage zur waermebehandlung von feinkoernigem gut |
| DE3701967A1 (de) * | 1987-01-23 | 1988-08-04 | Krupp Polysius Ag | Vorrichtung zur waermebehandlung von feinkoernigem gut |
| DE3800895A1 (de) * | 1988-01-14 | 1989-07-27 | Krupp Polysius Ag | Verfahren und anlage zur waermebehandlung von feinkoernigem gut |
| DE3817357A1 (de) * | 1988-05-20 | 1989-11-30 | Krupp Polysius Ag | Verfahren und vorrichtung zur waermebehandlung von feinkoernigem gut |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5313823Y2 (ro) * | 1972-03-28 | 1978-04-13 | ||
| JPS526296B2 (ro) * | 1972-08-31 | 1977-02-21 | ||
| JPS5238053B2 (ro) * | 1972-09-12 | 1977-09-27 | ||
| JPS5722908B2 (ro) * | 1973-04-11 | 1982-05-15 | ||
| FR2229940B3 (ro) * | 1973-05-14 | 1977-03-18 | Holderbank Gestion Conseils Sa | |
| GB1451057A (en) * | 1973-11-29 | 1976-09-29 | Ass Portland Cement | Atomised kiln feed |
| CS210252B1 (en) * | 1974-03-08 | 1982-01-29 | Jiri Filous | Facility for firing the cementing raw material and similar substances |
| GB1446241A (en) * | 1974-03-22 | 1976-08-18 | Smdth Co As F L | Method of and plant for calcinating pulverous raw material |
| FR2272359A1 (en) | 1974-05-22 | 1975-12-19 | Fives Cail Babcock | Plant for calcining cement - where sec. air from the cooler is fed to supplementary burner located upstream of the furnace |
| JPS532646B2 (ro) * | 1974-09-30 | 1978-01-30 | ||
| DE2541564C2 (de) * | 1975-09-18 | 1983-01-20 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Vorrichtung zur Wärmebehandlung von feinkörnigem Gut |
| DE2602889A1 (de) * | 1976-01-27 | 1977-07-28 | Polysius Ag | Vorrichtung zur waermebehandlung von feingut |
| US4094626A (en) * | 1976-11-23 | 1978-06-13 | Fuller Company | Apparatus for producing cement clinker |
-
1977
- 1977-11-23 DE DE19772752323 patent/DE2752323A1/de not_active Withdrawn
-
1978
- 1978-10-19 ZA ZA00785888A patent/ZA785888B/xx unknown
- 1978-10-19 CS CS786811A patent/CS218578B2/cs unknown
- 1978-10-24 YU YU02476/78A patent/YU247678A/xx unknown
- 1978-10-25 DK DK474278A patent/DK474278A/da not_active Application Discontinuation
- 1978-11-07 PT PT68758A patent/PT68758A/pt unknown
- 1978-11-15 EP EP78101375A patent/EP0002054B1/de not_active Expired
- 1978-11-15 DE DE7878101375T patent/DE2860334D1/de not_active Expired
- 1978-11-15 US US05/960,939 patent/US4257766A/en not_active Expired - Lifetime
- 1978-11-18 RO RO7895713A patent/RO75564A/ro unknown
- 1978-11-22 IT IT30074/78A patent/IT1101423B/it active
- 1978-11-22 BR BR7807671A patent/BR7807671A/pt unknown
- 1978-11-23 ES ES475352A patent/ES475352A1/es not_active Expired
- 1978-11-23 HU HU78PO680A patent/HU179284B/hu unknown
- 1978-11-24 JP JP14594178A patent/JPS5483023A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES475352A1 (es) | 1980-12-01 |
| EP0002054A1 (de) | 1979-05-30 |
| US4257766A (en) | 1981-03-24 |
| DE2860334D1 (en) | 1981-03-12 |
| PT68758A (de) | 1978-12-01 |
| DK474278A (da) | 1979-05-24 |
| EP0002054B1 (de) | 1981-01-14 |
| RO75564A (ro) | 1981-01-30 |
| JPS5640098B2 (ro) | 1981-09-18 |
| HU179284B (en) | 1982-09-28 |
| IT1101423B (it) | 1985-09-28 |
| BR7807671A (pt) | 1979-07-31 |
| ZA785888B (en) | 1979-10-31 |
| DE2752323A1 (de) | 1979-06-07 |
| IT7830074A0 (it) | 1978-11-22 |
| JPS5483023A (en) | 1979-07-02 |
| YU247678A (en) | 1983-02-28 |
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