ES414202A1 - Cooling material from a kiln - Google Patents

Cooling material from a kiln

Info

Publication number
ES414202A1
ES414202A1 ES414202A ES414202A ES414202A1 ES 414202 A1 ES414202 A1 ES 414202A1 ES 414202 A ES414202 A ES 414202A ES 414202 A ES414202 A ES 414202A ES 414202 A1 ES414202 A1 ES 414202A1
Authority
ES
Spain
Prior art keywords
kiln
air
cooling chamber
discharge opening
passing
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
ES414202A
Other languages
Spanish (es)
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of ES414202A1 publication Critical patent/ES414202A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27D15/0286—Cooling in a vertical, e.g. annular, shaft
    • 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
    • F27B7/383—Cooling devices for the charge
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0006—Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value
    • F27D2019/0009—Monitoring the pressure in an enclosure or kiln zone

Landscapes

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

Abstract

A method and mechanism for cooling granulate material which includes heating the material in a kiln and directing the material from a kiln into an upper inlet opening of a vertical cooling chamber with the material passing downwardly to flow out of a lower material discharge opening from the cooling chamber, and drawing air from the outside through the material at the discharge opening and forcing said air by an air pump into the material within the cooling chamber with the air flowing upwardly and passing into the kiln. A portion of the air directed into the material also flows downwardly to be recirculated.
ES414202A 1972-05-04 1973-04-28 Cooling material from a kiln Expired ES414202A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722221739 DE2221739A1 (en) 1972-05-04 1972-05-04 PROCEDURE FOR COOLING LITTLE OVEN MATERIALS WITH AIR

Publications (1)

Publication Number Publication Date
ES414202A1 true ES414202A1 (en) 1976-01-16

Family

ID=5843980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414202A Expired ES414202A1 (en) 1972-05-04 1973-04-28 Cooling material from a kiln

Country Status (8)

Country Link
US (1) US3815253A (en)
JP (1) JPS4954270A (en)
BE (1) BE799140A (en)
DE (1) DE2221739A1 (en)
ES (1) ES414202A1 (en)
FR (1) FR2183514A5 (en)
GB (1) GB1411694A (en)
IT (1) IT985018B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504782A1 (en) * 1975-02-05 1976-08-19 Polysius Ag TUBE COOLER
US4076493A (en) * 1976-09-09 1978-02-28 Kennedy Van Saun Corporation Apparatus for cooling particulate material
AT366817B (en) * 1980-03-12 1982-05-10 Waagner Biro Ag METHOD FOR COOLING HOT SHEET GOODS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE378364C (en) * 1920-01-15 1923-07-13 Harry Stehmann Device for burning cement, magnesite, lime u. like
US1942418A (en) * 1932-05-03 1934-01-09 Lever Brothers Ltd Method of drying soap flakes
US2861353A (en) * 1956-06-14 1958-11-25 Allis Chalmers Mfg Co Apparatus for cooling granular materials
FR1459195A (en) * 1965-10-05 1966-04-29 Produits Refractaires Method and device for firing refractory products
US3578297A (en) * 1969-06-23 1971-05-11 Lee H Niems Apparatus for cooling particles

Also Published As

Publication number Publication date
GB1411694A (en) 1975-10-29
US3815253A (en) 1974-06-11
FR2183514A5 (en) 1973-12-14
JPS4954270A (en) 1974-05-27
BE799140A (en) 1973-08-31
IT985018B (en) 1974-11-30
DE2221739A1 (en) 1973-11-15

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