GB395619A - Improvements in methods of cooling sintered material - Google Patents

Improvements in methods of cooling sintered material

Info

Publication number
GB395619A
GB395619A GB215333A GB215333A GB395619A GB 395619 A GB395619 A GB 395619A GB 215333 A GB215333 A GB 215333A GB 215333 A GB215333 A GB 215333A GB 395619 A GB395619 A GB 395619A
Authority
GB
United Kingdom
Prior art keywords
hopper
pipes
fitted
fines
cooled
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
GB215333A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB215333A priority Critical patent/GB395619A/en
Publication of GB395619A publication Critical patent/GB395619A/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
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0071—Use of a comminuting device, e.g. grinding mill
    • 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
    • F27D2009/007—Cooling of charges therein
    • F27D2009/0081—Cooling of charges therein the cooling medium being a fluid (other than a gas in direct or indirect contact with the charge)
    • F27D2009/0083—Cooling of charges therein the cooling medium being a fluid (other than a gas in direct or indirect contact with the charge) the fluid being water
    • F27D2009/0086—Cooling of charges therein the cooling medium being a fluid (other than a gas in direct or indirect contact with the charge) the fluid being water applied in spray form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

395,619. Sintering-apparatus. GREENAWALT, J. E., 135, East 42nd Street, New York, U.S.A. Jan. 23, 1933, No. 2153. [Class 82 (i).] The material discharged from a rotatable sintering pan 1 is received in a hopper 5 fitted at the lower end with a crusher 6 which feeds the material over superposed screens 7, 8, the " fines " which fall into the bopper 9 being cooled by water from a spray 27 and the steam thereby produced passing, together with air entering the discharge hood 12, upwardly through the mass of material in the hopper 5. A second water spray 26 is fitted in the hopper 5 which communicates, through pipes 17 at its upper end, with a partitioned dust-depositing chamber 14, the cleaned gases being drawn off through pipes 18, flue 20, and chamber 21 by a fan 23 which delivers them to the stack 25. The screens 7, 8 deliver into a wagon C, while the cooled fines are discharged on to a conveyer 10 which returns them to the raw material supply to be mixed with unsintered material.
GB215333A 1933-01-23 1933-01-23 Improvements in methods of cooling sintered material Expired GB395619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB215333A GB395619A (en) 1933-01-23 1933-01-23 Improvements in methods of cooling sintered material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB215333A GB395619A (en) 1933-01-23 1933-01-23 Improvements in methods of cooling sintered material

Publications (1)

Publication Number Publication Date
GB395619A true GB395619A (en) 1933-07-20

Family

ID=9734531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB215333A Expired GB395619A (en) 1933-01-23 1933-01-23 Improvements in methods of cooling sintered material

Country Status (1)

Country Link
GB (1) GB395619A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1180538A3 (en) * 2000-08-14 2003-12-03 Sachtleben Chemie GmbH Method for calcining titanium dioxide pigments with enhanced operational capacity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1180538A3 (en) * 2000-08-14 2003-12-03 Sachtleben Chemie GmbH Method for calcining titanium dioxide pigments with enhanced operational capacity

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