GB1329897A - Installation for the cooling of cement clinker or similar materials - Google Patents

Installation for the cooling of cement clinker or similar materials

Info

Publication number
GB1329897A
GB1329897A GB2275371A GB2275371A GB1329897A GB 1329897 A GB1329897 A GB 1329897A GB 2275371 A GB2275371 A GB 2275371A GB 2275371 A GB2275371 A GB 2275371A GB 1329897 A GB1329897 A GB 1329897A
Authority
GB
United Kingdom
Prior art keywords
unlined
cooler
cement clinker
cooling
tubes
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
GB2275371A
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.)
Fives Lille Cail
Original Assignee
Fives Lille Cail
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 Fives Lille Cail filed Critical Fives Lille Cail
Publication of GB1329897A publication Critical patent/GB1329897A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B7/38—Arrangements of cooling devices
    • F27B7/40—Planetary coolers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1329897 Cooling cement clinker FIVES LILLE-CAIL 19 April 1971 [10 Feb 1970] 22753/71 Heading F4B Cement clinker discharged from a rotary kiln 2 is cooled in a rotary cooler 4 provided with a series of planetary cooling tubes 8, the shell of said cooler being initially lined with refractory 5, followed by lifters 7 in an unlined shell portion, then by screening grids 9 leading through shoots 15 into the planetary coolers and finally by a crusher 11 disposed in front of a partition 13 and crushing material initially too large to pass through said grids 9. The tubes 8 are unlined and are equipped with lifters 16, discharge apertures 20 feeding a reception hopper 17 in which is a conveyer (10, Fig. 4). The unlined portion of the cooler shell and most of the unlined surface of the tubes 8 are cooled by air supplied by fans 31 within a casing 30 having a valve controlled outlet 32. The rotational speed of the cooler and the opening of valve 32 or delivery of fans 31 may be controlled so as to keep the temperature of secondary combustion air supplied to the kiln at a fixed value and the temperature of the discharged cooled material within suitable limits.
GB2275371A 1970-02-10 1971-04-19 Installation for the cooling of cement clinker or similar materials Expired GB1329897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7004587A FR2079693A5 (en) 1970-02-10 1970-02-10

Publications (1)

Publication Number Publication Date
GB1329897A true GB1329897A (en) 1973-09-12

Family

ID=9050341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2275371A Expired GB1329897A (en) 1970-02-10 1971-04-19 Installation for the cooling of cement clinker or similar materials

Country Status (7)

Country Link
AU (1) AU2528071A (en)
BE (1) BE762121A (en)
DE (1) DE2106287B2 (en)
ES (1) ES387846A1 (en)
FR (1) FR2079693A5 (en)
GB (1) GB1329897A (en)
ZA (1) ZA71844B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114517911A (en) * 2022-02-27 2022-05-20 江苏中利石化设备有限公司 Waste heat recovery device for waste gas of combustion chamber

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116136361B (en) * 2023-04-20 2023-07-07 泽州县金秋铸造有限责任公司 Lifting type vertical cooling kiln cooling mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114517911A (en) * 2022-02-27 2022-05-20 江苏中利石化设备有限公司 Waste heat recovery device for waste gas of combustion chamber

Also Published As

Publication number Publication date
AU2528071A (en) 1972-08-17
ES387846A1 (en) 1973-05-16
BE762121A (en) 1971-07-01
DE2106287A1 (en) 1972-01-27
ZA71844B (en) 1971-11-24
FR2079693A5 (en) 1971-11-12
DE2106287B2 (en) 1973-05-30

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees