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FR2858972B1 - Dispositif pour le transport de particules solides granulaires avec un debit controle - Google Patents

Dispositif pour le transport de particules solides granulaires avec un debit controle

Info

Publication number
FR2858972B1
FR2858972B1 FR0310026A FR0310026A FR2858972B1 FR 2858972 B1 FR2858972 B1 FR 2858972B1 FR 0310026 A FR0310026 A FR 0310026A FR 0310026 A FR0310026 A FR 0310026A FR 2858972 B1 FR2858972 B1 FR 2858972B1
Authority
FR
France
Prior art keywords
controlled flow
granular particles
solid granular
transporting solid
transporting
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 - Lifetime
Application number
FR0310026A
Other languages
English (en)
Other versions
FR2858972A1 (fr
Inventor
Damien Gille
Patrice Font
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR0310026A priority Critical patent/FR2858972B1/fr
Priority to US10/921,300 priority patent/US7021870B2/en
Publication of FR2858972A1 publication Critical patent/FR2858972A1/fr
Application granted granted Critical
Publication of FR2858972B1 publication Critical patent/FR2858972B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01J8/0025—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by an ascending fluid
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/14—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow inducing feed of the materials by suction effect
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/20—Gas pressure systems operating with fluidisation of the materials through a porous wall of an air slide, e.g. a trough
    • 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
    • B65G53/40—Feeding or discharging devices
    • B65G53/42—Nozzles
    • 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
    • B65G53/40—Feeding or discharging devices
    • B65G53/50—Pneumatic 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Air Transport Of Granular Materials (AREA)
FR0310026A 2003-08-19 2003-08-19 Dispositif pour le transport de particules solides granulaires avec un debit controle Expired - Lifetime FR2858972B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0310026A FR2858972B1 (fr) 2003-08-19 2003-08-19 Dispositif pour le transport de particules solides granulaires avec un debit controle
US10/921,300 US7021870B2 (en) 2003-08-19 2004-08-19 Device for the transport of granular solid particles with a controlled flow rate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0310026A FR2858972B1 (fr) 2003-08-19 2003-08-19 Dispositif pour le transport de particules solides granulaires avec un debit controle

Publications (2)

Publication Number Publication Date
FR2858972A1 FR2858972A1 (fr) 2005-02-25
FR2858972B1 true FR2858972B1 (fr) 2006-02-17

Family

ID=34112821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0310026A Expired - Lifetime FR2858972B1 (fr) 2003-08-19 2003-08-19 Dispositif pour le transport de particules solides granulaires avec un debit controle

Country Status (2)

Country Link
US (1) US7021870B2 (fr)
FR (1) FR2858972B1 (fr)

Families Citing this family (23)

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DE102007009758B4 (de) 2007-02-27 2024-11-28 Metso Outotec Finland Oy Verfahren und Vorrichtung zur Regelung eines Feststoffstromes
DE102007009759A1 (de) 2007-02-27 2008-08-28 Outotec Oyj Verfahren und Vorrichtung zur Aufteilung eines Feststoffstromes
DE102009057380A1 (de) * 2009-12-09 2011-06-16 Uhde Gmbh Vorrichtung zur Einspeisung eines Fluids in eine Feststoffförderleitung
CN104154376A (zh) * 2014-09-05 2014-11-19 芜湖新兴铸管有限责任公司 一种气力输送管道补气器
CN107531430B (zh) * 2015-06-24 2020-07-28 环球油品公司 一种用于输送催化剂的设备
CN105600466B (zh) * 2015-11-27 2017-12-08 邹平创星环保设备有限公司 气力自动疏通阀
RU169472U1 (ru) * 2016-07-20 2017-03-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уральский государственный горный университет" (ФГБОУ ВО "УГГУ") Устройство для подъема сыпучих материалов с повышенной концентрацией в газовой смеси
WO2019045720A1 (fr) * 2017-08-31 2019-03-07 Kimberly-Clark Worldwide, Inc. Système de distribution de particules assisté par air
JP6767079B2 (ja) * 2017-09-29 2020-10-14 三菱ケミカルエンジニアリング株式会社 粉体輸送用の配管および粉体輸送方法
CN109516217A (zh) * 2018-10-11 2019-03-26 亚洲硅业（青海）有限公司 一种固体颗粒的输送装置及输送方法
CA3133760A1 (fr) * 2019-04-04 2020-10-08 Reel Alesa Ag Dispositif d'alimentation a flux de precision
CN109911626A (zh) * 2019-04-23 2019-06-21 长春万荣装饰材料有限公司 一种用于粉料、砂子等物料传输的气力输送装置
EP3736234B1 (fr) * 2019-05-10 2024-07-03 Coperion GmbH Installation de transport et procédé de transport pneumatique de granulat plastique
CN112173718A (zh) * 2020-09-30 2021-01-05 安徽维嵩生产力促进有限公司 整管系自动脉冲蠕动式浓相气力输送系统
RU204694U1 (ru) * 2020-12-21 2021-06-07 Петр Андреевич Костюк Устройство для подъема материалогазовой смеси
CN113307037B (zh) * 2021-04-17 2022-11-15 华北水利水电大学 稀相气力输送旋流减磨弯头
CN113274952B (zh) * 2021-05-19 2022-07-26 浙江大学 一种流化床外循环的稳定控制方法
US12134530B2 (en) * 2021-05-19 2024-11-05 Industrial Control Software Inc. Rolling object delivery system, device, and method for levitation
CN115672205B (zh) * 2021-07-23 2024-07-12 中国石油天然气股份有限公司 一种颗粒型催化剂加注设备
CN115672197B (zh) * 2021-07-23 2024-06-25 中国石油天然气股份有限公司 湍流式颗粒催化剂加注设备
US11952224B2 (en) * 2021-10-03 2024-04-09 Louis Handfield Pneumatic conveying venturi for flake ice
GB2616846B (en) * 2022-03-21 2024-12-04 Schenck Process Europe Gmbh Feedback control loop for pneumatic conveying
CN116443588B (zh) * 2023-04-21 2025-11-21 安徽寿县银丰棉业有限责任公司 一种气流吹送式棉花输送装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1160283A (en) * 1914-01-03 1915-11-16 John F Hay Comminuted-fuel feeder.
GB685365A (en) * 1948-03-13 1953-01-07 Standard Oil Dev Co Improvements in or relating to method and apparatus for handling finely divided solid materials
US4327055A (en) * 1979-12-31 1982-04-27 Exxon Research & Engineering Co. Continuous catalyst unloading device
DE3125096C2 (de) * 1981-06-15 1985-10-17 Schweizerische Aluminium Ag, Chippis Vorrichtung und Verfahren zum portionenweisen Zuführen von Schüttgut
JPS5817016A (ja) * 1981-07-16 1983-02-01 Res Assoc Residual Oil Process<Rarop> 粉粒体の流量制御装置
CA1268666A (fr) * 1986-04-04 1990-05-08 Dilip L. Desai Systeme reinjecteur de cendre dans un appareil de combustion a lit fluidise bouillonnant
FR2622293B1 (fr) * 1987-10-21 1990-06-22 Total France Systeme pour le prelevement dans une enceinte de particules solides en lit fluidise
FR2626284B1 (fr) * 1988-01-26 1990-06-08 Total France Appareil pour le craquage catalytique en lit fluidise d'une charge d'hydrocarbures
DE4137853A1 (de) * 1991-11-16 1993-05-19 Babcock Energie Umwelt Verfahren und vorrichtung zum austragen von feststoff
IT1275573B (it) * 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
DE10116892A1 (de) * 2001-04-04 2002-10-17 Outokumpu Oy Verfahren zum Fördern von körnigen Feststoffen
US6764253B1 (en) * 2003-02-14 2004-07-20 The Young Industries, Inc. System and method for assuring fluidization of a material transported in a pneumatic conveying system

Also Published As

Publication number Publication date
FR2858972A1 (fr) 2005-02-25
US20050058516A1 (en) 2005-03-17
US7021870B2 (en) 2006-04-04

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