ES8201630A1 - Mecanismo para la distribucion granulometrica de particulas solidas - Google Patents

Mecanismo para la distribucion granulometrica de particulas solidas

Info

Publication number
ES8201630A1
ES8201630A1 ES499496A ES499496A ES8201630A1 ES 8201630 A1 ES8201630 A1 ES 8201630A1 ES 499496 A ES499496 A ES 499496A ES 499496 A ES499496 A ES 499496A ES 8201630 A1 ES8201630 A1 ES 8201630A1
Authority
ES
Spain
Prior art keywords
vessel
particles
bed
location
solid particles
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
ES499496A
Other languages
English (en)
Other versions
ES499496A0 (es
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.)
Petroleo Brasileiro SA Petrobras
Original Assignee
Petroleo Brasileiro SA Petrobras
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 Petroleo Brasileiro SA Petrobras filed Critical Petroleo Brasileiro SA Petrobras
Publication of ES8201630A1 publication Critical patent/ES8201630A1/es
Publication of ES499496A0 publication Critical patent/ES499496A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/32—Filling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/16—Over-feed arrangements
    • F23K3/18—Spreader stokers
    • F23K3/20—Spreader stokers with moving hoppers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
    • 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
    • F27D3/10—Charging directly from hoppers or shoots
    • 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
    • F27D2003/0001—Positioning the charge
    • F27D2003/0006—Particulate materials
    • F27D2003/0007—Circular distribution
    • 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
    • F27D2003/0001—Positioning the charge
    • F27D2003/0006—Particulate materials
    • F27D2003/001—Series of dispensers or separation in teo or more parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

MECANISMO PARA LA DISTRIBUCION GRANULOMETRICA DE PARTICULAS SOLIDAS. UNA TOLVA ABOCINADA (3), QUE GIRA ALREDEDOR DE UN ARBOL VERTICAL (6), POSEE UNA ABERTURA SUPERIOR (1), EN LA QUE SE VIERTEN LOS SOLIDOS DESAGREGADOS, Y UNA ABERTURA INFERIOR (8), A TRAVES DE LA CUAL SON DESCARGADOS LOS SOLIDOS DESAGREGADOS SIGUIENDO UNA DISTRIBUCION CIRCUNFERENCIAL Y CONSIGUIENDO ASI LA INTRODUCCION DE PARTICULAS SOLIDAS DE MAYOR TAMAÑO POR EL CONDUCTO MAS EXTERIOR (16), Y LAS DE MENOR TAMAÑO, POR EL CONDUCTO MAS INTERIOR (17) DEL RECIPIENTE.
ES499496A 1980-04-18 1981-02-17 Mecanismo para la distribucion granulometrica de particulas solidas Granted ES499496A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8002400A BR8002400A (pt) 1980-04-18 1980-04-18 Mecanismo para distribuicao granulometrica de particulas solidas

Publications (2)

Publication Number Publication Date
ES8201630A1 true ES8201630A1 (es) 1981-12-16
ES499496A0 ES499496A0 (es) 1981-12-16

Family

ID=4021991

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499496A Granted ES499496A0 (es) 1980-04-18 1981-02-17 Mecanismo para la distribucion granulometrica de particulas solidas

Country Status (6)

Country Link
US (1) US4399846A (es)
AU (1) AU540369B2 (es)
BR (1) BR8002400A (es)
ES (1) ES499496A0 (es)
FR (1) FR2480722A1 (es)
GB (1) GB2074139B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU767268B2 (en) * 1999-11-24 2003-11-06 Environmental Clean Technologies Limited Retort
WO2001038455A1 (en) * 1999-11-24 2001-05-31 Maddingley Technology Pty Ltd Retort
US6471029B1 (en) 2000-06-07 2002-10-29 Steve Pierce Method and apparatus for distributing particles such as grain
MX2011001675A (es) * 2008-08-14 2011-05-19 Dow Global Technologies Llc Fragmentacion de solidos finos aglomerados.
CN103328090B (zh) * 2010-12-09 2015-07-15 克莱阿里斯特公司 用于为容器填充固体颗粒的包括隔板的设备
DE102016111291A1 (de) * 2016-06-21 2017-12-21 Thyssenkrupp Ag Vorrichtung und Verfahren zur Wärmebehandlung von mineralischem Gut
CN108341173A (zh) * 2016-08-28 2018-07-31 毛慧杰 一种干粉砂浆防离析装置
CN106142354B (zh) * 2016-08-28 2019-01-04 内蒙古第三建筑工程有限公司 一种干粉砂浆防离析装置
EP3418661A1 (de) * 2017-06-23 2018-12-26 Primetals Technologies Austria GmbH Eingabevorrichtung für schüttgut
PL3563108T3 (pl) * 2016-12-29 2022-05-23 Primetals Technologies Austria GmbH Urządzenie zawierające chłodnicę szybową i urządzenie wejściowe, oraz sposób chłodzenia gorącego spieku
DE102019204833A1 (de) 2019-04-04 2020-10-08 Thyssenkrupp Ag Homogenisierter Materialauftrag für ein Silo
USD1018474S1 (en) * 2022-03-18 2024-03-19 Witricity Corporation Electrical-box cover
CN117419563B (zh) * 2023-12-18 2024-03-08 宝鸡渤宇泰特种金属有限公司 一种真空熔炼炉的加料设备及具有其的真空熔炼炉

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA803312A (en) * 1969-01-07 H. Huehn Alfred Grain distributor
US4029220A (en) * 1975-11-28 1977-06-14 Greaves Melvin J Distributor means for charging particulate material into receptacles

Also Published As

Publication number Publication date
AU540369B2 (en) 1984-11-15
US4399846A (en) 1983-08-23
ES499496A0 (es) 1981-12-16
GB2074139A (en) 1981-10-28
FR2480722B1 (es) 1984-01-13
FR2480722A1 (fr) 1981-10-23
BR8002400A (pt) 1981-12-01
GB2074139B (en) 1984-05-10
AU6515080A (en) 1981-10-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010201