FR2144981A5 - Clinker cooler - two perforated conveyors improve cooling and increase heat recovery - Google Patents

Clinker cooler - two perforated conveyors improve cooling and increase heat recovery

Info

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
Application number
FR7124527A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CONSTANTIN E SA
Original Assignee
CONSTANTIN E SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CONSTANTIN E SA filed Critical CONSTANTIN E SA
Priority to FR7124527A priority Critical patent/FR2144981A5/en
Application granted granted Critical
Publication of FR2144981A5 publication Critical patent/FR2144981A5/en
Expired legal-status Critical Current

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).
FR7124527A 1971-07-05 1971-07-05 Clinker cooler - two perforated conveyors improve cooling and increase heat recovery Expired FR2144981A5 (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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
ES195098U (en) Refrigerable hollow transportation roller. (Machine-translation by Google Translate, not legally binding)
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
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
GB1337673A (en) Apparatus for heating and firing of fluorescent lamp tubes
FI56846B (en) FREQUENCY REFRIGERATION FOR THE ESTABLISHMENT OF 3-TRIALKYLSILYLETRAR AV 11BETA-ALKYL-17ALFA-ALKYNYLESTRA-1,3,5 (10) -TRIEN-3,17BETA-DIOLER
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