BR9610992A - Processo para o transporte de sólidos de grãos finos - Google Patents

Processo para o transporte de sólidos de grãos finos

Info

Publication number
BR9610992A
BR9610992A BR9610992A BR9610992A BR9610992A BR 9610992 A BR9610992 A BR 9610992A BR 9610992 A BR9610992 A BR 9610992A BR 9610992 A BR9610992 A BR 9610992A BR 9610992 A BR9610992 A BR 9610992A
Authority
BR
Brazil
Prior art keywords
target
partial
supply lines
flow rate
target flow
Prior art date
Application number
BR9610992A
Other languages
English (en)
Inventor
Michael Nagl
Johannes Dr Schenk
Walter-Rainer Kastner
Original Assignee
Voest Alpine Ind Anlagen
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 Voest Alpine Ind Anlagen filed Critical Voest Alpine Ind Anlagen
Publication of BR9610992A publication Critical patent/BR9610992A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/528—Flux combining or dividing arrangements
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/56—Switches
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Manufacture Of Iron (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Blast Furnaces (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
BR9610992A 1995-10-19 1996-10-15 Processo para o transporte de sólidos de grãos finos BR9610992A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0174595A AT402816B (de) 1995-10-19 1995-10-19 Verfahren zum fördern eines feinteiligen feststoffes
PCT/AT1996/000196 WO1997014817A1 (de) 1995-10-19 1996-10-15 Verfahren zum fördern eines feinteiligen feststoffes

Publications (1)

Publication Number Publication Date
BR9610992A true BR9610992A (pt) 1999-03-02

Family

ID=3520098

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9610992A BR9610992A (pt) 1995-10-19 1996-10-15 Processo para o transporte de sólidos de grãos finos

Country Status (14)

Country Link
US (1) US6220790B1 (pt)
EP (1) EP0856068B1 (pt)
JP (1) JPH11513646A (pt)
KR (1) KR19990064268A (pt)
CN (1) CN1055127C (pt)
AT (2) AT402816B (pt)
AU (1) AU701961B2 (pt)
BR (1) BR9610992A (pt)
CZ (1) CZ106198A3 (pt)
DE (1) DE59603737D1 (pt)
RU (1) RU2149132C1 (pt)
SK (1) SK49898A3 (pt)
WO (1) WO1997014817A1 (pt)
ZA (1) ZA968685B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6491479B1 (en) * 1997-09-15 2002-12-10 Express Blower, Inc. Apparatus and method for applying agent to particulate material
EP1211202A4 (en) * 1999-07-08 2008-04-23 Jfe Steel Corp METHOD AND DEVICE FOR CUTTING AND TRANSPORTING PULVERULENT AND GRANULAR MATERIAL
US7303597B2 (en) * 2002-10-15 2007-12-04 Pratt & Whitney Rocketdyne, Inc. Method and apparatus for continuously feeding and pressurizing a solid material into a high pressure system
SE0300224L (sv) * 2003-01-30 2004-06-29 Sandvik Ab En gängtapp för att skära gängor i bottenhål och metoder för dess tillverkning
JP2004010357A (ja) * 2003-08-08 2004-01-15 Jfe Steel Kk 粉粒体切出し装置
US7525202B2 (en) * 2004-08-31 2009-04-28 Microsoft Corporation Quantum computational systems
US7402188B2 (en) 2004-08-31 2008-07-22 Pratt & Whitney Rocketdyne, Inc. Method and apparatus for coal gasifier
US7547423B2 (en) * 2005-03-16 2009-06-16 Pratt & Whitney Rocketdyne Compact high efficiency gasifier
US8196848B2 (en) * 2005-04-29 2012-06-12 Pratt & Whitney Rocketdyne, Inc. Gasifier injector
US7717046B2 (en) * 2005-04-29 2010-05-18 Pratt & Whitney Rocketdyne, Inc. High pressure dry coal slurry extrusion pump
US7627397B2 (en) * 2007-09-28 2009-12-01 Rockwell Automation Technologies, Inc. Material-sensitive routing for shared conduit systems
CN102884275A (zh) * 2010-01-20 2013-01-16 泰科流体服务公司 贮藏设备
US8851406B2 (en) 2010-04-13 2014-10-07 Aerojet Rocketdyne Of De, Inc. Pump apparatus including deconsolidator
US8939278B2 (en) 2010-04-13 2015-01-27 Aerojet Rocketdyne Of De, Inc. Deconsolidation device for particulate material extrusion pump
US8307974B2 (en) 2011-01-21 2012-11-13 United Technologies Corporation Load beam unit replaceable inserts for dry coal extrusion pumps
US9932974B2 (en) 2014-06-05 2018-04-03 Gas Technology Institute Duct having oscillatory side wall
PL429573A1 (pl) * 2016-06-08 2019-10-07 Gas Technology Institute Sposoby i urządzenia do równomiernego rozprowadzania stałych materiałów paliwowych
CN108331299B (zh) * 2018-03-21 2020-04-21 太原市第一建筑工程集团有限公司 一种建筑废水、建筑垃圾回收利用装置及其使用方法
KR102610699B1 (ko) * 2022-02-18 2023-12-06 에스케이온 주식회사 진공식 분체 이송 시스템 및 이의 방법

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491518A (en) * 1966-09-15 1970-01-27 Ashland Oil Inc Solid-gas separating means
US3854778A (en) * 1973-10-26 1974-12-17 Trythall Design & Dev Ltd Material handling plants
US3972567A (en) * 1975-02-07 1976-08-03 Atlantic Richfield Company Apparatus for and method of distributing particles over a zone
US4191500A (en) * 1977-07-27 1980-03-04 Rockwell International Corporation Dense-phase feeder method
US4234271A (en) * 1979-09-04 1980-11-18 Kalina Alexander Ifaevich Method and apparatus for loading and unloading pipeline capsules
US4359298A (en) * 1981-01-06 1982-11-16 Conoco Inc. Method and apparatus for the filling of a slurry sump
US4420279A (en) * 1982-02-22 1983-12-13 Reactor Services International, Inc. Pressure impulse dense phase conveying apparatus and method
DE3329112A1 (de) * 1983-08-11 1985-02-28 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur aufgabe von schuettgut aus einem druckgefaess in eine foerderleitung
JPS6097121A (ja) * 1983-11-02 1985-05-30 Sumitomo Metal Ind Ltd 粉粒体の流量分配制御方法
LU86048A1 (fr) * 1985-08-21 1987-03-06 Wurth Paul Sa Dispositif pour l'injection pneumatique de matieres pulverulentes dans une enceinte sous pression et application a l'injection de combustibles solides dans un four a cuve
US4695205A (en) * 1985-12-20 1987-09-22 United Dc Pneumatic conveying system
US4793742A (en) * 1986-03-17 1988-12-27 Tci, Inc. Truck mounted fertilizer applicator using fluid conveying
JPS6425911A (en) * 1987-07-17 1989-01-27 Nakayama Steel Works Ltd Method and apparatus for controlling blowing quantity of fine powdered coal
US4996796A (en) * 1987-12-17 1991-03-05 Extrude Hone Corporation Process and apparatus of abrading by extrusion
DE3803576A1 (de) * 1988-02-06 1989-08-17 Ruhrkohle Carborat Gmbh Druckluftfoerderer und dosiereinrichtung
CN1016076B (zh) * 1989-04-28 1992-04-01 山东省新材料研究所 一种抗磨铸铁及其生产方法
US5140516A (en) * 1990-01-05 1992-08-18 Rainville Donald D Method and system for rapidly changing the source of material supplied to a destination
US5114078A (en) * 1990-08-31 1992-05-19 Ag-Chem Equipment Co., Inc. Baffle system for pneumatic applicators of solid particles
US5365699A (en) * 1990-09-27 1994-11-22 Jay Armstrong Blast cleaning system
DE4123020C2 (de) * 1991-07-11 2002-03-21 Kaltenbach & Voigt Bearbeitungsgerät zum Bearbeiten von feinwerktechnischen, insbesondere dentaltechnischen Werkstücken in einem von einem Gehäuse umgebenen Bearbeitungsraum
US5350299A (en) * 1992-03-27 1994-09-27 American Dental Technologies, Inc. Dental treatment system
US5525058A (en) * 1992-03-27 1996-06-11 American Dental Technologies, Inc. Dental treatment system
US5322074A (en) * 1992-07-01 1994-06-21 The Cardwell Machine Company Tobacco delivery system
JPH06172838A (ja) * 1992-12-02 1994-06-21 Kobe Steel Ltd 粉体吹込設備およびその分岐継手
US5645381A (en) * 1994-09-13 1997-07-08 Trw Inc. Variable-split blowdown coal feed system
DE4438135A1 (de) * 1994-10-27 1996-05-02 Zeppelin Schuettguttech Gmbh Verladevorrichtung für Schüttgüter

Also Published As

Publication number Publication date
EP0856068B1 (de) 1999-11-24
CN1204371A (zh) 1999-01-06
KR19990064268A (ko) 1999-07-26
SK49898A3 (en) 1999-01-11
WO1997014817A1 (de) 1997-04-24
AU7120796A (en) 1997-05-07
US6220790B1 (en) 2001-04-24
JPH11513646A (ja) 1999-11-24
CN1055127C (zh) 2000-08-02
AU701961B2 (en) 1999-02-11
DE59603737D1 (de) 1999-12-30
CZ106198A3 (cs) 1998-10-14
RU2149132C1 (ru) 2000-05-20
ATE186947T1 (de) 1999-12-15
ATA174595A (de) 1997-01-15
EP0856068A1 (de) 1998-08-05
ZA968685B (en) 1997-05-21
AT402816B (de) 1997-09-25

Similar Documents

Publication Publication Date Title
BR9610992A (pt) Processo para o transporte de sólidos de grãos finos
CA1047074A (en) Disperser
BG102131A (en) Dna sequence of a hydroxyphenyl pyruvatedioxygenase gene and the preparation of plants containing a gene of hydroxyphenyl pyruvateoxygenase, tolerent to some herbicides
AU625443B2 (en) Method for the pneumatic injection of metered quantities of powdered substances into a chamber at a variable pressure
UA50746C2 (uk) Спосіб і установка для обробки шару матеріалу, що складається з макрочасток
ES8202521A1 (es) Una instalacion para el transporte continuo y dosificado exactamente de material de grano fino
UA41463C2 (uk) Спосіб видалення відкладень з внутрішніх та зовнішніх поверхонь підвідних сопел або підвідних труб топкових установок (варіанти) та пристрій для здійснення способу
MY115699A (en) Refractory assemblies
ES8507413A1 (es) Una instalacion neumatica de transporte y distribucion en particulas.
FI932634A0 (fi) Foerbaettrad behandling av avfallsvatten
TW334507B (en) Process for the continuous conveying of a fine-grained and/or pulverized
SE9304038L (sv) Sätt och tillförseldon för att reglera blandningsförhållanden i en förbrännings- eller förgasningsanläggning
GB2268089B (en) A nozzle
GB9720215D0 (en) Apparatus for carrying a fluid flow
GB1535591A (en) Preparation of drinkable water
CS275725B6 (en) Apparatus for the gasification of fine grained to pulverized fuels
JPS57112231A (en) Method of controlling distributing of powder
JPS5733719A (en) Controlling method of flow rate distribution for mixed fuel
SU818560A1 (ru) Способ регулировани водоподачиНА РиСОВОй ОРОСиТЕльНОй СиСТЕМЕ
FR2683220B1 (fr) Procede de revetement d'un repartiteur de coulee continue par un materiau refractaire, repartiteur et materiau refractaire resultant de la mise en óoeuvre de ce procede.
Buchanan Severstal--perfecting the art of survival
Lutkestratkotter et al. Expansion Planning of Water Supply Projects in Tegucigalpa, Honduras(Ausbauplanung Von Wasserversorgungsprojekten in Tegucigalpa, Honduras)
Evans Sidestreams in Wastewater Treatment Plants
RO92231B1 (ro) Instalatie de transport si distributie a gazului de cocserie
GB1493125A (en) Vapour generating and distributing system

Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 7A,8A,9A,10A,11A,12A,13A E 14A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 7A, 8A, 9A, 10A, 11A, 12A, 13A E 14A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.