FR2144981A5 - Clinker cooler - two perforated conveyors improve cooling and increase heat recovery - Google Patents
Clinker cooler - two perforated conveyors improve cooling and increase heat recoveryInfo
- Publication number
- FR2144981A5 FR2144981A5 FR7124527A FR7124527A FR2144981A5 FR 2144981 A5 FR2144981 A5 FR 2144981A5 FR 7124527 A FR7124527 A FR 7124527A FR 7124527 A FR7124527 A FR 7124527A FR 2144981 A5 FR2144981 A5 FR 2144981A5
- Authority
- FR
- France
- Prior art keywords
- heat recovery
- increase heat
- clinker cooler
- improve cooling
- clinker
- 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.)
- Expired
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
- F28C3/16—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 the particulate material forming a bed, e.g. fluidised, on vibratory sieves
-
- 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
- F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
-
- 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
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
-
- 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
- F27D15/0266—Cooling with means to convey the charge on an endless belt
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0001—Positioning the charge
- F27D2003/0006—Particulate materials
- F27D2003/0009—Separation of different types of fines, e.g. by a blower
-
- 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
- F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
- F27D15/022—Cooling with means to convey the charge comprising a cooling grate grate plates
- F27D2015/0233—Cooling with means to convey the charge comprising a cooling grate grate plates with gas, e.g. air, supply to the grate
-
- 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
- F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
- F27D2015/024—Multiple grates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Clinker cooler comprises (a) a first conveyor over which a current of air passes to fluidise the clinker pref. from the prodt. discharge end to cool it, and (b) a secnd conveyor also with a current of air flowing over it to finally cool the non-fluidised clinker coming from (a).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7124527A FR2144981A5 (en) | 1971-07-05 | 1971-07-05 | Clinker cooler - two perforated conveyors improve cooling and increase heat recovery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7124527A FR2144981A5 (en) | 1971-07-05 | 1971-07-05 | Clinker cooler - two perforated conveyors improve cooling and increase heat recovery |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2144981A5 true FR2144981A5 (en) | 1973-02-16 |
Family
ID=9079835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7124527A Expired FR2144981A5 (en) | 1971-07-05 | 1971-07-05 | Clinker cooler - two perforated conveyors improve cooling and increase heat recovery |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2144981A5 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2217651A1 (en) * | 1973-02-14 | 1974-09-06 | Peters Ag Claudius | |
FR2467889A1 (en) * | 1979-10-22 | 1981-04-30 | Asarco Inc | METHOD AND APPARATUS FOR COOLING A SINTERED METAL OXIDE PRODUCT OBTAINED FROM A SULFIDE ORE |
WO1994015161A1 (en) * | 1992-12-23 | 1994-07-07 | F.L. Smidth & Co. A/S | Method and cooler for cooling particulate material |
-
1971
- 1971-07-05 FR FR7124527A patent/FR2144981A5/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2217651A1 (en) * | 1973-02-14 | 1974-09-06 | Peters Ag Claudius | |
FR2467889A1 (en) * | 1979-10-22 | 1981-04-30 | Asarco Inc | METHOD AND APPARATUS FOR COOLING A SINTERED METAL OXIDE PRODUCT OBTAINED FROM A SULFIDE ORE |
WO1994015161A1 (en) * | 1992-12-23 | 1994-07-07 | F.L. Smidth & Co. A/S | Method and cooler for cooling particulate material |
TR28402A (en) * | 1992-12-23 | 1996-06-14 | Smidth & Co As F L | Method and cooler for cooling the particulate material. |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL161250C (en) | AIR COOLED HEAT EXCHANGER. | |
FR2144981A5 (en) | Clinker cooler - two perforated conveyors improve cooling and increase heat recovery | |
DK129739B (en) | Refrigeration system with an air cooling device, forced air circulation and automatic defrosting. | |
FR2102623A5 (en) | Screen cooler - for cement clinker with air totally recirculated | |
GB1106399A (en) | Heat exchanger for calciner | |
GB1366824A (en) | Self cooling oxygen lance | |
GB1056982A (en) | Refrigeration machine | |
IT1025055B (en) | METHOD FOR THE CONVEYANCE OF GAS AND MATERIALS THROUGH AN EQUIPMENT FOR THE HEAT TREATMENT OF DUSTY MATERIALS, IN PARTICULAR OF RAW CEMENT MATERIALS AND EQUIPMENT FOR IMPLEMENTING THE METHOD | |
IT951807B (en) | COOLER FOR AIR OR DUSTY GAS | |
GB1438992A (en) | Rotary tube furnace | |
FR2080354A5 (en) | Cooling hot agglomerates of iron minerals | |
ES401542A1 (en) | Lined coolers for rotary kilns | |
ES400171A1 (en) | Apparatus for controlling low-temperature installations | |
ZA722896B (en) | Evaporation cooling system for metallurgical furnaces | |
GB1090548A (en) | Electrically heated tunnel kiln with restricted reduction zone | |
GB1228560A (en) | ||
DK131893B (en) | Process for recovering very pure, preferably crystalline kallikrein, optionally divided into its components kallikrein A and B. | |
MAECKER | Experimental and theoretical studies of the properties of nitrogen and air at high temperatures(Transport properties of nitrogen and air at high temperatures) | |
GB1253984A (en) | Reaction apparatus | |
FR2184268A5 (en) | Continuous furnace - for firing ceramic articles of differing dimensions | |
FR1348272A (en) | Installation for hot gas defrosting, in particular for refrigeration chambers | |
GB1449609A (en) | Cooling apparatus | |
SU515924A1 (en) | Tunnel kiln for electric and electrode products | |
SU551225A1 (en) | Transport medium for pneumatic conveying hot calcined copper concentrate | |
FR2050904A5 (en) | Furnace for cross-flow firing in an inert- - gas atmosphere |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |