CL2018000645A1 - Método y disposición para ajustar las características de un proceso de horno en un espacio de horno y una unidad de inyección - Google Patents

Método y disposición para ajustar las características de un proceso de horno en un espacio de horno y una unidad de inyección

Info

Publication number
CL2018000645A1
CL2018000645A1 CL2018000645A CL2018000645A CL2018000645A1 CL 2018000645 A1 CL2018000645 A1 CL 2018000645A1 CL 2018000645 A CL2018000645 A CL 2018000645A CL 2018000645 A CL2018000645 A CL 2018000645A CL 2018000645 A1 CL2018000645 A1 CL 2018000645A1
Authority
CL
Chile
Prior art keywords
oven
arrangement
injection unit
space
adjust
Prior art date
Application number
CL2018000645A
Other languages
English (en)
Inventor
Peter Björklund
Oskari Karhuvaara
Valtteri Sonninen
Pekka Saari
Matti Luomala
Original Assignee
Outotec Finland Oy
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 Outotec Finland Oy filed Critical Outotec Finland Oy
Publication of CL2018000645A1 publication Critical patent/CL2018000645A1/es

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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • F27B3/183—Charging of arc furnaces vertically through the roof, e.g. in three points
    • 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
    • F27D3/18—Charging particulate material using a fluid carrier
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B14/10—Crucibles
    • F27B14/12—Covers therefor
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • 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
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • 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
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • F27D3/0026—Introducing additives into the melt
    • 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
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B2014/002—Smelting process, e.g. sequences to melt a specific 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/18—Charging particulate material using a fluid carrier
    • F27D2003/185—Conveying particles in a conduct using a fluid
    • 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
    • F27D2201/00—Manipulation of furnace parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

<p>Un método y a una disposición para ajustar las características de un proceso de horno en un espacio de horno (2) limitado por un casco de horno (3) de un horno metalúrgico (4). La disposición comprende una unidad de inyección (6) que tiene un bastidor (7) instalado a través de un medio de instalación (9) en el horno metalúrgico (4) fuera del espacio del horno (2) del casco del horno (3). La invención se refiere también a una unidad de inyección (6) para utilizar en el método y en la disposición.</p>
CL2018000645A 2015-09-15 2018-03-12 Método y disposición para ajustar las características de un proceso de horno en un espacio de horno y una unidad de inyección CL2018000645A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20155660A FI127166B (fi) 2015-09-15 2015-09-15 Menetelmä ja järjestely uuniprosessin ominaisuuksien säätämiseksi ja injektointiyksikkö

Publications (1)

Publication Number Publication Date
CL2018000645A1 true CL2018000645A1 (es) 2018-06-08

Family

ID=57104058

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018000645A CL2018000645A1 (es) 2015-09-15 2018-03-12 Método y disposición para ajustar las características de un proceso de horno en un espacio de horno y una unidad de inyección

Country Status (10)

Country Link
US (1) US20180245850A1 (es)
EP (1) EP3350526B1 (es)
CN (1) CN108139157B (es)
CL (1) CL2018000645A1 (es)
EA (1) EA034030B1 (es)
ES (1) ES2751799T3 (es)
FI (1) FI127166B (es)
PL (1) PL3350526T3 (es)
RS (1) RS59464B1 (es)
WO (1) WO2017046451A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127179B (fi) 2015-09-15 2017-12-29 Outotec Finland Oy Menetelmä ja järjestely uuniprosessin ominaisuuksien seuraamiseksi ja prosessiseurantayksikkö

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946610A (en) * 1973-06-12 1976-03-30 Societe Des Aciers Fins De L'est Temperature measuring device for metallurgical furnaces
US6212218B1 (en) * 2000-04-25 2001-04-03 Process Technology International, Inc. Reusable lance with consumable refractory tip
TWI373529B (en) * 2004-07-27 2012-10-01 Tech Resources Pty Ltd Smelting apparatus
LU91264B1 (en) * 2006-07-12 2008-01-14 Wurth Paul Sa Pulverized coal injection lance
CA2835289A1 (en) * 2010-05-07 2011-11-10 Edgar R. Wunsche Remotely controlled semi-automatic mechanized sampling and temperature measuring probe apparatus for molten steel in metallurgical furnaces
US9187791B2 (en) * 2012-07-06 2015-11-17 Specialty Minerals (Michigan) Inc. Shallow metallurgical wire injection method and related depth control
CA2930457A1 (en) * 2013-11-13 2015-05-21 Empco (Canada) Ltd. Metallurgical furnace probe with ejecting cartridge sensor

Also Published As

Publication number Publication date
ES2751799T3 (es) 2020-04-01
PL3350526T3 (pl) 2020-03-31
CN108139157B (zh) 2019-11-05
EP3350526A1 (en) 2018-07-25
FI127166B (fi) 2017-12-29
CN108139157A (zh) 2018-06-08
RS59464B1 (sr) 2019-11-29
EA201890488A1 (ru) 2018-08-31
WO2017046451A1 (en) 2017-03-23
EA034030B1 (ru) 2019-12-20
EP3350526B1 (en) 2019-08-21
US20180245850A1 (en) 2018-08-30

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