IT8648735A0 - Apparecchio per il raffredamento dimateriale sfuso in polvere o in granuli fini - Google Patents
Apparecchio per il raffredamento dimateriale sfuso in polvere o in granuli finiInfo
- Publication number
- IT8648735A0 IT8648735A0 IT8648735A IT4873586A IT8648735A0 IT 8648735 A0 IT8648735 A0 IT 8648735A0 IT 8648735 A IT8648735 A IT 8648735A IT 4873586 A IT4873586 A IT 4873586A IT 8648735 A0 IT8648735 A0 IT 8648735A0
- Authority
- IT
- Italy
- Prior art keywords
- powder
- bulk material
- fine granules
- cooling bulk
- cooling
- Prior art date
Links
- 239000013590 bulk material Substances 0.000 title 1
- 238000001816 cooling Methods 0.000 title 1
- 239000008187 granular material Substances 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/087—Heating or cooling the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
-
- 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
- C04B7/47—Cooling ; Waste heat management
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
- F27D15/0206—Cooling with means to convey the charge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00212—Plates; Jackets; Cylinders
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
- F27B2009/2484—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being a helical device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
- F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
- F27D2009/0016—Water-spray
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D2021/0057—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects
- F27D2021/0071—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects against explosions
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/228—Heat exchange with fan or pump
- Y10S165/229—Screw conveyor in pipe or tank
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853544075 DE3544075A1 (de) | 1985-12-13 | 1985-12-13 | Vorrichtung zum kuehlen von staub oder feinkoernigem schuettgut |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8648735A0 true IT8648735A0 (it) | 1986-12-11 |
IT1199307B IT1199307B (it) | 1988-12-30 |
Family
ID=6288349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48735/86A IT1199307B (it) | 1985-12-13 | 1986-12-11 | Apparecchio per il raffredamento di materiale sfuso in polvere o in granuli fini |
Country Status (6)
Country | Link |
---|---|
US (1) | US4813480A (it) |
JP (1) | JPS62190385A (it) |
DE (1) | DE3544075A1 (it) |
FR (1) | FR2591726B1 (it) |
GB (1) | GB2185811B (it) |
IT (1) | IT1199307B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100491280C (zh) * | 2006-10-12 | 2009-05-27 | 郑用琦 | 斜槽式水泥冷却器 |
JP5008942B2 (ja) * | 2006-10-23 | 2012-08-22 | 住友大阪セメント株式会社 | 搬送装置またはセメント冷却装置の内部清掃用具およびこれらの内部清掃方法 |
JP5451122B2 (ja) * | 2009-03-16 | 2014-03-26 | 太平洋セメント株式会社 | コンクリートの製造方法およびその設備 |
CN108358473B (zh) * | 2018-05-15 | 2020-08-07 | 新沂市智创投资管理有限公司 | 一种防爆裂节能环保石灰窑炉及其实现方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE609973C (de) * | 1935-02-27 | Fried Krupp Grusonwerk Akt Ges | Vorrichtung zum Vorbehandeln von Zementrohgut | |
DE425384C (de) * | 1926-02-18 | J M Lehmann Fa | Zubringe- und Temperiervorrichtung fuer Eintafelmaschinen | |
GB329723A (en) * | 1929-03-04 | 1930-05-29 | Charles Downs | Improvements in apparatus for the production of fish meal or the like |
GB446468A (en) * | 1935-09-11 | 1936-04-30 | Robert Bennet | Improvements in and relating to drying and/or cooling apparatus |
GB516022A (en) * | 1938-06-18 | 1939-12-20 | Nikolai Ahlmann | Improvements relating to the heating or cooling of pulverulent materials |
GB627971A (en) * | 1945-11-09 | 1949-08-19 | Carl William Zies | Improvements in and relating to screw presses |
GB770902A (en) * | 1953-05-07 | 1957-03-27 | Beth Ag Maschf | Improvements in heat exchangers for the treatment of granular solid materials |
GB826020A (en) * | 1955-03-19 | 1959-12-23 | Ruhrchemie Ag | Process and apparatus for treating pulverulent materials |
US2900239A (en) * | 1955-08-03 | 1959-08-18 | Audio Devices Inc | Production of ferromagnetic iron oxide |
GB831340A (en) * | 1955-12-09 | 1960-03-30 | Juenkerather Gewerkschaft | Apparatus for cooling granular materials, and particularly for cooling moulding sand |
US2917284A (en) * | 1956-05-04 | 1959-12-15 | Joseph D Christian | Heat exchange apparatus |
DE1120484B (de) * | 1957-07-08 | 1961-12-28 | Holo Flite Internat Inc | Waermetauscher mit einem zwei ineinander-greifende Foerderschnecken umgebenden Gehaeuse |
US2943845A (en) * | 1957-10-23 | 1960-07-05 | Jaklitsch Franz | Heat exchanger for viscous fluids |
GB893906A (en) * | 1958-07-12 | 1962-04-18 | Ruhrchemie Ag | Process and apparatus for the treatment, particularly the drying, of pulverulent materials |
DE1130582B (de) * | 1958-07-22 | 1962-05-30 | Comp Generale Electricite | Vorrichtung zum stetigen Kuehlen von Granulat |
DE1121091B (de) * | 1960-12-27 | 1962-01-04 | Bergedorfer Eisenwerk Ag | Schabekuehler mit festestehendem Kuehlmantel, in dem ein mit Schabeleisten versehener Laeufer umlaeuft |
GB1146864A (en) * | 1965-12-17 | 1969-03-26 | Celanese Corp | Oxidation processes |
GB1158191A (en) * | 1966-07-20 | 1969-07-16 | Henry Balfour And Company Ltd | Improvements relating to Heat Exchangers. |
NL6714716A (it) * | 1966-11-02 | 1968-05-03 | ||
DE1601213A1 (de) * | 1967-10-23 | 1970-06-18 | Friedhelm Laubkemeier | Waermeaustauscher fuer kleine Durchsatzmengen,mit drehendem Hohlkoerper,Vorrichtung fuer Zwangsumlauf und Turbine zur Nutzung eines groesseren Energiegefaelles |
DK140676B (da) * | 1971-06-25 | 1979-10-22 | Peter Skjoede Knudsen | Varmeudveksler med cirkulær risleflade. |
CH558512A (de) * | 1972-11-21 | 1975-01-31 | List Heinz | Waermeaustauscher. |
US4039024A (en) * | 1972-11-21 | 1977-08-02 | Heinz List | Heat exchanger |
FR2277004A1 (fr) * | 1974-07-02 | 1976-01-30 | Carborundum Co | Reservoir a revetement interne en matiere elastomere ou plastique et procede de stabilisation de revetement |
DE2557774C3 (de) * | 1975-12-20 | 1983-12-15 | O & K Orenstein & Koppel AG, 4600 Dortmund | Vorrichtung zum Zuführen von Kühlwasser auf die Außenfläche eines Kühlermantels für Zementkühler oder dgl. |
US4232734A (en) * | 1977-06-03 | 1980-11-11 | Buehler-Miag Gmbh | Trickler heat-exchange apparatus |
US4327241A (en) * | 1980-10-22 | 1982-04-27 | Obenchain Richard F | Explosion venting means for metallurgical furnace |
US4667731A (en) * | 1985-09-13 | 1987-05-26 | Triten Corporation | Coke cooler |
-
1985
- 1985-12-13 DE DE19853544075 patent/DE3544075A1/de active Granted
-
1986
- 1986-12-04 US US06/937,936 patent/US4813480A/en not_active Expired - Fee Related
- 1986-12-10 FR FR868617267A patent/FR2591726B1/fr not_active Expired - Lifetime
- 1986-12-10 GB GB8629554A patent/GB2185811B/en not_active Expired
- 1986-12-11 IT IT48735/86A patent/IT1199307B/it active
- 1986-12-12 JP JP61295100A patent/JPS62190385A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2591726A1 (fr) | 1987-06-19 |
GB2185811B (en) | 1990-02-14 |
GB2185811A (en) | 1987-07-29 |
US4813480A (en) | 1989-03-21 |
IT1199307B (it) | 1988-12-30 |
JPS62190385A (ja) | 1987-08-20 |
GB8629554D0 (en) | 1987-01-21 |
DE3544075A1 (de) | 1987-06-25 |
DE3544075C2 (it) | 1987-10-22 |
FR2591726B1 (fr) | 1990-03-02 |
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