MX2010002211A - Dispositivo para restringir flujos de gas caliente, cargado con polvo. - Google Patents

Dispositivo para restringir flujos de gas caliente, cargado con polvo.

Info

Publication number
MX2010002211A
MX2010002211A MX2010002211A MX2010002211A MX2010002211A MX 2010002211 A MX2010002211 A MX 2010002211A MX 2010002211 A MX2010002211 A MX 2010002211A MX 2010002211 A MX2010002211 A MX 2010002211A MX 2010002211 A MX2010002211 A MX 2010002211A
Authority
MX
Mexico
Prior art keywords
dust
gas flows
laden gas
hot
restricting
Prior art date
Application number
MX2010002211A
Other languages
English (en)
Inventor
Urs Gasser
Original Assignee
Holcim Technology Ltd
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 Holcim Technology Ltd filed Critical Holcim Technology Ltd
Publication of MX2010002211A publication Critical patent/MX2010002211A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/47—Cooling ; Waste heat management
    • 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
    • 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
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/007—Partitions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

En un dispositivo para restricción de flujos de gas caliente cargado de polvo y en particular, aire de enfriamiento caliente cargado de polvo de enfriadores de escoria en un ducto de aire terciario de un horno de escoria, el restrictor se forma por segmentos que son desplazables transversalmente a la dirección del flujo en un ducto y que son conectables entre sí.
MX2010002211A 2007-08-27 2008-08-21 Dispositivo para restringir flujos de gas caliente, cargado con polvo. MX2010002211A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0133907A AT505027B1 (de) 2007-08-27 2007-08-27 Einrichtung zum drosseln von heissen, staubbelasteten gasströmen
PCT/IB2008/002172 WO2009027787A1 (de) 2007-08-27 2008-08-21 EINRICHTUNG ZUM DROSSELN VON HEIßEN, STAUBBELASTETEN GASSTRÖMEN

Publications (1)

Publication Number Publication Date
MX2010002211A true MX2010002211A (es) 2010-05-19

Family

ID=39830289

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010002211A MX2010002211A (es) 2007-08-27 2008-08-21 Dispositivo para restringir flujos de gas caliente, cargado con polvo.

Country Status (9)

Country Link
US (1) US8905753B2 (es)
EP (1) EP2195596B1 (es)
AT (2) AT505027B1 (es)
BR (1) BRPI0816169A2 (es)
CA (1) CA2697847C (es)
ES (1) ES2369167T3 (es)
MX (1) MX2010002211A (es)
PT (1) PT2195596E (es)
WO (1) WO2009027787A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011052963B4 (de) * 2011-08-24 2016-05-19 Ikn Gmbh Klinkerofenanlage mit Schieber für Tertiärluftleitung
EP3315888A1 (en) * 2016-10-31 2018-05-02 Holcim Technology Ltd. Restrictor member for restricting hot, dust-laden gas flow in an air duct

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678342A (en) * 1926-11-26 1928-07-24 Fred E Kling Furnace damper
US1995845A (en) * 1931-05-18 1935-03-26 Michigan Steel Casting Co Valve structure
DE856190C (de) 1950-11-10 1952-11-20 Ind Companie Kleinewefers Hand Rauchgasschieber, dessen Schieberplatte aus mehreren Teilplatten zusammengesetzt ist
US4050882A (en) * 1976-11-04 1977-09-27 Allis-Chalmers Corporation Dual variable orifice for reinforced preheater
US4182359A (en) * 1977-12-27 1980-01-08 Combustion Engineering, Inc. Slide gate damper
DK381783A (da) * 1982-09-02 1984-03-03 Kawasaki Heavy Ind Ltd Calcineringsapparat med planetkoeler
US5246041A (en) * 1990-02-07 1993-09-21 Custom Metalcraft Inc. Slide gate and dust cover operator and seal assembly
DE10030613A1 (de) * 2000-06-21 2002-01-03 Kloeckner Humboldt Wedag Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien
DE102005057346A1 (de) * 2005-12-01 2007-06-06 Khd Humboldt Wedag Gmbh Anlage zur Herstellung von Zementklinker, und Verfahren zum Betrieb einer solchen Anlage
DE102006023980A1 (de) * 2006-05-22 2007-11-29 Polysius Ag Anlage zur Herstellung von Zementklinker

Also Published As

Publication number Publication date
EP2195596B1 (de) 2011-08-03
PT2195596E (pt) 2011-10-11
WO2009027787A1 (de) 2009-03-05
AT505027B1 (de) 2008-10-15
BRPI0816169A2 (pt) 2015-02-24
ATE519085T1 (de) 2011-08-15
CA2697847A1 (en) 2009-03-05
CA2697847C (en) 2016-01-26
ES2369167T3 (es) 2011-11-28
EP2195596A1 (de) 2010-06-16
US20100199893A1 (en) 2010-08-12
US8905753B2 (en) 2014-12-09
AT505027A4 (de) 2008-10-15

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