BR112015006142A2 - Método para alimentar matéria finamente granulada a um queimador de concentrado - Google Patents

Método para alimentar matéria finamente granulada a um queimador de concentrado

Info

Publication number
BR112015006142A2
BR112015006142A2 BR112015006142A BR112015006142A BR112015006142A2 BR 112015006142 A2 BR112015006142 A2 BR 112015006142A2 BR 112015006142 A BR112015006142 A BR 112015006142A BR 112015006142 A BR112015006142 A BR 112015006142A BR 112015006142 A2 BR112015006142 A2 BR 112015006142A2
Authority
BR
Brazil
Prior art keywords
granulated matter
feeding
concentrate burner
melting furnace
burner
Prior art date
Application number
BR112015006142A
Other languages
English (en)
Other versions
BR112015006142B1 (pt
Inventor
Peter Björklund
Tapio Ahokainen
Markku Ylönen
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 BR112015006142A2 publication Critical patent/BR112015006142A2/pt
Publication of BR112015006142B1 publication Critical patent/BR112015006142B1/pt

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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/08—Screw feeders; Screw dischargers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G33/00—Screw or rotary spiral conveyors
    • B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
    • B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20—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
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G01F13/001—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups for fluent solid material
    • G01F13/005—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups for fluent solid material comprising a screw conveyor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G01G11/083—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge of the weight-belt or weigh-auger type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G01G11/086—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge of the loss-in-weight feeding type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Basic Packing Technique (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

MÉTODO PARA ALIMENTAR MATÉRIA FINAMENTE GRANULADA A UM QUEIMADOR DE CONCENTRADO. A presente invenção está correlacionada a um método e disposição para alimentar matéria finamente granulada a um queimador de concentrado (1) ou resíduo metálico de um forno de fusão em suspensão (2) A invenção também se refere a um dispositivo de controle para controlar a alimentação de matéria finamente granulada a um queimador de concentrado (1) ou resíduo metálico de um forno de fusão em suspensão (2), em uma disposição de alimentação de matéria finamente granulada a um queimador de concentrado (1) ou resíduo metálico de um forno de fusão em suspensão dispositivo de (2). A invenção se refere ainda a um controle para controlar a alimentação de matéria finamente granulada a um queimador de concentrado (1) ou resíduo metálico de um forno de fusão em suspensão (2), em uma disposição de alimentação de matéria finamente granulada a um queimador de concentrado (1) ou resíduo metálico de um forno de fusão em suspensão (2) e a um produto de programa de computador.
BR112015006142-7A 2012-09-19 2013-09-18 Método para alimentar matéria finamente granulada a um queimador de concentrado BR112015006142B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20125966 2012-09-19
FI20125966A FI124535B (en) 2012-09-19 2012-09-19 A method and arrangement for feeding finely divided material to a slurry furnace concentrate burner or a rock burner, and control means and a computer program product
PCT/FI2013/050901 WO2014044910A1 (en) 2012-09-19 2013-09-18 Method and arrangement for feeding fine-grained matter to a concentrate burner or a matte burner of a suspension smelting furnace and controlling means and computer program product

Publications (2)

Publication Number Publication Date
BR112015006142A2 true BR112015006142A2 (pt) 2017-08-22
BR112015006142B1 BR112015006142B1 (pt) 2020-12-15

Family

ID=50340626

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015006142-7A BR112015006142B1 (pt) 2012-09-19 2013-09-18 Método para alimentar matéria finamente granulada a um queimador de concentrado

Country Status (12)

Country Link
US (1) US9851150B2 (pt)
EP (1) EP2898276B1 (pt)
KR (1) KR101738281B1 (pt)
CN (1) CN104641193B (pt)
BR (1) BR112015006142B1 (pt)
CA (1) CA2882084C (pt)
CL (1) CL2015000601A1 (pt)
EA (1) EA028751B1 (pt)
ES (1) ES2663016T3 (pt)
FI (1) FI124535B (pt)
PL (1) PL2898276T3 (pt)
WO (1) WO2014044910A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125166B (en) 2013-04-08 2015-06-30 Outotec Oyj PROCEDURES AND ARRANGEMENTS FOR FEEDING RAW MATERIAL FROM A RAW MATERIAL CONTAINER INTO A OVEN OVEN SPACE
CN109115290B (zh) * 2018-04-09 2021-03-16 黑龙江八一农垦大学 一种基于螺旋升运原理的谷物质量流量传感器
CN111389863A (zh) * 2020-03-27 2020-07-10 江苏万家福公共设施有限公司 一种餐厨垃圾处理用的进料系统及应用
CN112851102A (zh) * 2021-02-07 2021-05-28 蓝思智能机器人(长沙)有限公司 物料添加装置、钢化设备及投料方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863630A (ja) 1981-10-08 1983-04-15 Mise Hideki 粉粒体の定量供給装置
FR2572520A1 (fr) 1984-10-31 1986-05-02 Cellier Sa Installation de dosage en continu par pesage par perte de poids d'un produit en vrac
JP2724063B2 (ja) 1990-11-30 1998-03-09 川崎製鉄株式会社 高炉炉頂における原料装入制御方法
US5423455A (en) 1993-06-25 1995-06-13 Acrison, Inc. Materials feeding system with level sensing probe and method for automatic bulk density determination
US6168305B1 (en) * 1998-02-27 2001-01-02 Merrick Industries, Inc. System for precisely controlling discharge rates for loss-in-weight feeder systems
FI107525B (fi) 1998-05-29 2001-08-31 Raute Prec Oy Menetelmä hienojakoisen aineen syöttämiseksi
FI117769B (fi) * 2004-01-15 2007-02-15 Outokumpu Technology Oyj Suspensiosulatusuunin syöttöjärjestelmä
KR100921530B1 (ko) 2008-04-10 2009-10-12 주식회사 포스렉 미분탄 공급장치
CN201526992U (zh) * 2009-08-13 2010-07-14 康景祥 可控秸秆燃烧炉
CN102424246B (zh) * 2011-08-29 2013-09-11 广东格兰仕集团有限公司 一种自动送料装置的料盘

Also Published As

Publication number Publication date
KR101738281B1 (ko) 2017-05-19
EP2898276A1 (en) 2015-07-29
EP2898276B1 (en) 2018-01-03
EA028751B1 (ru) 2017-12-29
EA201590492A1 (ru) 2015-08-31
EP2898276A4 (en) 2016-05-04
US20150211798A1 (en) 2015-07-30
WO2014044910A1 (en) 2014-03-27
CL2015000601A1 (es) 2015-07-24
PL2898276T3 (pl) 2018-06-29
CN104641193A (zh) 2015-05-20
ES2663016T3 (es) 2018-04-10
FI124535B (en) 2014-10-15
KR20150052238A (ko) 2015-05-13
BR112015006142B1 (pt) 2020-12-15
CA2882084A1 (en) 2014-03-27
US9851150B2 (en) 2017-12-26
CA2882084C (en) 2017-07-04
CN104641193B (zh) 2016-08-24
FI20125966A (fi) 2014-03-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/09/2013, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: METSO MINERALS OY (FI)

B25D Requested change of name of applicant approved

Owner name: METSO OUTOTEC FINLAND OY (FI)