FR2341117A1 - Echangeur de chaleur pour le traitement thermique de materiaux humides, a grain fin - Google Patents
Echangeur de chaleur pour le traitement thermique de materiaux humides, a grain finInfo
- Publication number
- FR2341117A1 FR2341117A1 FR7702127A FR7702127A FR2341117A1 FR 2341117 A1 FR2341117 A1 FR 2341117A1 FR 7702127 A FR7702127 A FR 7702127A FR 7702127 A FR7702127 A FR 7702127A FR 2341117 A1 FR2341117 A1 FR 2341117A1
- Authority
- FR
- France
- Prior art keywords
- wet
- heat exchanger
- thermal treatment
- fine grain
- grain materials
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
- F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Cyclones (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762605042 DE2605042A1 (de) | 1976-02-10 | 1976-02-10 | Waermetauscher zur thermischen behandlung von feinkoernigen, feuchten materialien |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2341117A1 true FR2341117A1 (fr) | 1977-09-09 |
FR2341117B3 FR2341117B3 (fr) | 1979-09-28 |
Family
ID=5969430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7702127A Granted FR2341117A1 (fr) | 1976-02-10 | 1977-01-26 | Echangeur de chaleur pour le traitement thermique de materiaux humides, a grain fin |
Country Status (9)
Country | Link |
---|---|
US (1) | US4119396A (fr) |
JP (1) | JPS5298253A (fr) |
BE (1) | BE851315A (fr) |
CH (1) | CH615271A5 (fr) |
DE (1) | DE2605042A1 (fr) |
DK (1) | DK53677A (fr) |
FR (1) | FR2341117A1 (fr) |
GB (1) | GB1554401A (fr) |
SU (1) | SU680669A3 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2715790A1 (de) * | 1977-04-07 | 1978-10-12 | Polysius Ag | Schwebegasvorwaermer fuer feingut |
DE2726138A1 (de) * | 1977-06-10 | 1978-12-21 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur herstellung von zementklinker aus feuchtem agglomeriertem zementrohmaterial |
FR2442414A1 (fr) * | 1978-11-27 | 1980-06-20 | Pechiney Aluminium | Perfectionnements aux installations pour la calcination d'alumine et de produits analogues |
US4326845A (en) * | 1981-01-02 | 1982-04-27 | Allis-Chalmers Corporation | Suspension preheater for cement calcining plant |
US4318692A (en) * | 1981-01-02 | 1982-03-09 | Allis-Chalmers Corporation | Helical duct gas/meal separator |
AU532158B2 (en) * | 1981-02-26 | 1983-09-22 | Jamestown Holdings Pty. Ltd. | Hot gas treatment of cereal |
US4715811A (en) * | 1985-07-01 | 1987-12-29 | Fuller Company | Process and apparatus for manufacturing low sulfur cement clinker |
DE3725512A1 (de) * | 1987-07-29 | 1989-02-09 | Kettenbauer Gmbh & Co Verfahre | Schwebegas-reaktor |
CZ295708B6 (cs) * | 1998-12-28 | 2005-10-12 | Psp Engineering A. S. | Cyklonový výměník tepla |
WO2009155973A1 (fr) * | 2008-06-25 | 2009-12-30 | Polysius Ag | Dispositif pour réaliser des réactions chimiques et/ou physiques entre une matière solide et un gaz |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3309785A (en) * | 1964-10-23 | 1967-03-21 | Northern Natural Gas Co | Apparatus for forming a gas-solids suspension |
BE790083A (fr) * | 1971-10-14 | 1973-04-13 | Chemie Linz Ag | Procede de production de clinker de ciment et de dioxyde de soufre |
JPS5222351B2 (fr) * | 1972-04-03 | 1977-06-16 | ||
US3904353A (en) * | 1973-05-14 | 1975-09-09 | Holderbank Management | Method and apparatus for the heat treatment of a material in powder form |
JPS5347497Y2 (fr) * | 1974-02-19 | 1978-11-14 | ||
DE2427932B2 (de) * | 1974-06-10 | 1978-02-09 | Bergwerksverband GmbH; Didier Engineering GmbH; 4300 Essen | Flugstromtrockner mit eine diffusorartige engstelle aufweisendem trocknungsrohr |
JPS5343182B2 (fr) * | 1974-11-07 | 1978-11-17 |
-
1976
- 1976-02-10 DE DE19762605042 patent/DE2605042A1/de active Pending
- 1976-12-23 CH CH1625676A patent/CH615271A5/de not_active IP Right Cessation
- 1976-12-30 SU SU762438151A patent/SU680669A3/ru active
-
1977
- 1977-01-26 FR FR7702127A patent/FR2341117A1/fr active Granted
- 1977-01-31 US US05/764,446 patent/US4119396A/en not_active Expired - Lifetime
- 1977-02-01 GB GB4125/77A patent/GB1554401A/en not_active Expired
- 1977-02-09 JP JP1255877A patent/JPS5298253A/ja active Pending
- 1977-02-09 DK DK53677A patent/DK53677A/da unknown
- 1977-02-10 BE BE174841A patent/BE851315A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
DK53677A (da) | 1977-08-11 |
CH615271A5 (fr) | 1980-01-15 |
JPS5298253A (en) | 1977-08-17 |
SU680669A3 (ru) | 1979-08-15 |
FR2341117B3 (fr) | 1979-09-28 |
GB1554401A (en) | 1979-10-17 |
BE851315A (fr) | 1977-05-31 |
US4119396A (en) | 1978-10-10 |
DE2605042A1 (de) | 1977-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |