ES2494743T3 - Aparato de humectación de material en partículas - Google Patents

Aparato de humectación de material en partículas Download PDF

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Publication number
ES2494743T3
ES2494743T3 ES13158525.9T ES13158525T ES2494743T3 ES 2494743 T3 ES2494743 T3 ES 2494743T3 ES 13158525 T ES13158525 T ES 13158525T ES 2494743 T3 ES2494743 T3 ES 2494743T3
Authority
ES
Spain
Prior art keywords
transport line
spiral
outlet
air
duct
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.)
Active
Application number
ES13158525.9T
Other languages
English (en)
Inventor
Peter Holdsworth
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.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from GB0720368A external-priority patent/GB0720368D0/en
Priority claimed from GB0803454A external-priority patent/GB0803454D0/en
Priority claimed from GB0810549A external-priority patent/GB0810549D0/en
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2494743T3 publication Critical patent/ES2494743T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B65G33/22—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing with means for retarding material flow at the delivery end of the housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71745—Feed mechanisms characterised by the means for feeding the components to the mixer using pneumatic pressure, overpressure, gas or air pressure in a closed receptacle or circuit system
    • 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
    • B65G53/48—Screws or like rotary conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Screw Conveyors (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Aparato de formación de una dilución acuosa o una solución acuosa de un material en partículas, soluble en agua o hinchable en agua, en el que el material es un polímero soluble en agua o hinchable en agua con un tamaño de partícula promediado ponderado no superior a 2000 micrómetros, que comprende: una unidad de acondicionamiento (18), una línea de transporte de espiral (6) que comprende un conducto (6A) definido por una pared y un transportador de espiral (6B) dentro del citado conducto, en la que la línea de transporte de espiral tiene una entrada (6D) a través de la cual el material entra y una salida (6C) a través de la cual el material sale de la línea de transporte de espiral y una línea de transporte de aire (3) que comprende un conducto a través del cual una corriente de aire transporta el material a la unidad de acondicionamiento (18), en la que el material se hidrata o se disuelve para formar una dilución acuosa o una solución acuosa, que se caracteriza porque la línea de transporte de aire está provista de una presión de aire de al menos 20 mbar, y porque la línea de transporte de espiral (6) está provista de un medio para asegurar que el material llene sustancialmente el espacio entre el transportador de espiral y la pared del conducto, al menos en el extremo de salida de la línea de transporte, en el que el medio se selecciona de, (a) la línea de transporte de espiral (6) o la salida (6C) esté en comunicación con un elemento que restringe el flujo de material desde la salida, y / o (b) la línea de transporte de espiral (6) esté montada en un gradiente o con una orientación sustancialmente vertical, de tal manera que la salida (6C) esté situada más alta que la entrada (6D).

Description

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Claims (1)

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    imagen2
ES13158525.9T 2007-10-18 2008-10-01 Aparato de humectación de material en partículas Active ES2494743T3 (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB0720368A GB0720368D0 (en) 2007-10-18 2007-10-18 Apparatus and method for wetting particulate material
GB0720368 2007-10-18
GB0803454 2008-02-26
GB0803454A GB0803454D0 (en) 2008-02-26 2008-02-26 Apparatus and method for wetting particulate material
GB0810549A GB0810549D0 (en) 2008-06-10 2008-06-10 Apparatus and method for wetting particulate material
GB0810549 2008-06-10

Publications (1)

Publication Number Publication Date
ES2494743T3 true ES2494743T3 (es) 2014-09-16

Family

ID=40076660

Family Applications (2)

Application Number Title Priority Date Filing Date
ES08840400T Active ES2426389T3 (es) 2007-10-18 2008-10-01 Método para la humectación de material particulado
ES13158525.9T Active ES2494743T3 (es) 2007-10-18 2008-10-01 Aparato de humectación de material en partículas

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES08840400T Active ES2426389T3 (es) 2007-10-18 2008-10-01 Método para la humectación de material particulado

Country Status (10)

Country Link
US (1) US20100220549A1 (es)
EP (2) EP2604552B1 (es)
AU (1) AU2008313906B2 (es)
BR (1) BRPI0818001B1 (es)
CA (1) CA2701975C (es)
DK (2) DK2604552T3 (es)
ES (2) ES2426389T3 (es)
PL (2) PL2604552T3 (es)
PT (2) PT2604552E (es)
WO (1) WO2009050040A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3019649C (en) 2016-04-26 2024-04-09 Basf Se A process and apparatus for producing an aqueous polymer solution
CN110584487B (zh) * 2018-06-12 2021-11-02 佛山市顺德区美的电热电器制造有限公司 送米结构和烹饪设备
US10737226B2 (en) * 2018-10-26 2020-08-11 David O. Trahan High efficiency powder dispersion and blend system and method for use in well completion operations
EP3656530B1 (de) * 2018-11-21 2022-08-03 Coperion GmbH Verbindungsvorrichtung zum verbinden einer schneckenmaschine mit einem getriebe und verfahren zur reinigung einer derartigen verbindungsvorrichtung
EP4031270A4 (en) 2019-09-18 2023-10-18 Plastrac Inc. GRANULE DOSING SYSTEM
JP7516058B2 (ja) * 2020-02-10 2024-07-16 日本スピンドル製造株式会社 分散装置及び粉体供給部材
US11148106B2 (en) * 2020-03-04 2021-10-19 Zl Eor Chemicals Ltd. Polymer dispersion system for use in a hydraulic fracturing operation
CN112410714A (zh) * 2020-10-06 2021-02-26 湖北超卓航空科技股份有限公司 一种超音速火焰喷涂送粉器
CN115285698B (zh) * 2022-10-08 2022-12-23 常州市金马高分子材料有限公司 一种含氟高分子材料造粒机的粉末上料设备

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US970240A (en) * 1910-05-23 1910-09-13 Chauncey W Kilborn Pug-mill and stone-separator.
US1624385A (en) * 1925-11-02 1927-04-12 Harold E Bergen Apparatus for recovering solids from press liquids
FR638367A (fr) * 1926-12-03 1928-05-23 Fr Des Ateliers De Constructio Perfectionnements aux appareils pour le transport pneumatique de matières diverses
US1917827A (en) * 1929-07-17 1933-07-11 Edison Cement Corp Apparatus for delivering pulverized material
US1986300A (en) * 1932-11-26 1935-01-01 Dicalite Company Method and apparatus for introducing comminuted material into a fluid stream
US2299470A (en) * 1941-06-18 1942-10-20 Fuller Co Conveying apparatus
US2428995A (en) * 1945-05-11 1947-10-14 Rogers John Berrien Feeding granular materials into a head of pressure
US2884963A (en) * 1956-04-27 1959-05-05 Prec Metalsmiths Inc Investing apparatus
US2868591A (en) * 1956-07-11 1959-01-13 Stamicarbon Apparatus for continuously feeding a moist, finely divided solid material into a stream of gas
US2888045A (en) * 1956-09-28 1959-05-26 George W Reaves Feed mixers and blenders
US2867478A (en) * 1958-06-09 1959-01-06 Correll C Shale Pulsating counter-flow feeder
CH404378A (de) * 1961-04-26 1965-12-15 Separator Ab Verfahren zum Salzen von Butter, Margarine und ähnlichen Fettmassen
US3195586A (en) * 1962-11-08 1965-07-20 Clarence W Vogt Method and apparatus for accurately dispensing divided material
US3339899A (en) * 1963-07-30 1967-09-05 Nat Eng Co System for mulling and mixing foundry sand
US3231146A (en) * 1964-04-02 1966-01-25 Simpson Herbert Corp Controlled rate discharge device
US3338560A (en) * 1965-04-15 1967-08-29 Dow Chemical Co Mixing apparatus
US3451531A (en) * 1967-08-16 1969-06-24 Mix Mill Inc Automatic high speed outlet
US3588180A (en) * 1969-08-11 1971-06-28 Joseph S Herr Air lock
US3602552A (en) * 1969-09-17 1971-08-31 Mason Edward Morgan Dry flow pumps
US3707829A (en) * 1970-10-21 1973-01-02 Eastman Kodak Co Apparatus for injecting dry solid particles into a liquid including noise muffling means
US3739912A (en) * 1971-05-06 1973-06-19 Sweco Inc Screening and aerating concentrator
CA1041994A (en) * 1973-12-04 1978-11-07 Ronald J. Ricciardi Prewetting air-atomized powdered polyelectrolytes
GB1501938A (en) * 1975-06-21 1978-02-22 Allied Colloids Ltd Mixing apparatus and method
DE2850121C3 (de) * 1978-11-18 1981-12-03 Veba Oel AG, 4660 Gelsenkirchen-Buer Vorrichtung zum Eintragen von festen Brennstoffen in einen Druckvergaser
NL8002363A (nl) * 1980-04-23 1981-11-16 Willem Niemeijer Doseerinrichting voor poeder, in het bijzonder brandstofpoeder.
DE3100050C2 (de) * 1981-01-02 1983-07-07 Ibau Hamburg Ingenieurgesellschaft Industriebau Mbh, 2000 Hamburg Vorrichtung zum Einschleusen von pulverförmigem Gut
US4391561A (en) * 1981-04-13 1983-07-05 Combustion Engineering, Inc. Solids pumping apparatus
US4451154A (en) * 1981-09-10 1984-05-29 James Zimmerman Mixing device
DE3224710C2 (de) * 1982-07-02 1990-06-21 Claudius Peters Ag, 2000 Hamburg Schneckenpumpe mit an beiden Enden gelagerter Schnecke
US4531673A (en) * 1982-08-13 1985-07-30 Pennwalt Corporation Spray jet polymer powder wetter
US4551206A (en) * 1982-12-20 1985-11-05 Union Oil Company Of California Apparatus with moving bed pressure letdown stage for recovering retorted oil shale
US4615647A (en) * 1985-02-21 1986-10-07 Fuller Company Pneumatic conveying device and flap valve
US4881862A (en) * 1987-09-30 1989-11-21 Jenike & Johanson, Inc. Screw seal
US5383725A (en) * 1989-10-02 1995-01-24 Cmi Corporation Asphalt/dust/rubber processing equipment
US5087155A (en) * 1990-04-25 1992-02-11 Blowhard Pneumatic Services Inc. Apparatus for introducing bulk materials into pneumatic conveying line
US5125771A (en) * 1990-04-25 1992-06-30 Blowhard Pneumatic Services, Inc. Apparatus for introducing bulk materials into pneumatic conveying line
DE4135648C1 (en) * 1991-10-29 1993-05-13 Erich Netzsch Gmbh & Co Holding Kg, 8672 Selb, De Mixing powdered solid into liq. phase e.g. for paint mfr.
CA2114294A1 (en) * 1993-01-05 1995-07-27 Thomas Earle Allen Apparatus and method for continuously mixing fluids
US5382411A (en) * 1993-01-05 1995-01-17 Halliburton Company Apparatus and method for continuously mixing fluids
WO1994019095A1 (en) * 1993-02-26 1994-09-01 Allied Colloids Limited Apparatus and method for wetting powder
US5344619A (en) * 1993-03-10 1994-09-06 Betz Paperchem, Inc. Apparatus for dissolving dry polymer
DE9315175U1 (de) * 1993-10-06 1994-01-05 Claudius Peters Ag, 21614 Buxtehude Schneckenförderer für Schüttgut
JPH0977255A (ja) * 1995-09-08 1997-03-25 Sintokogio Ltd 可縮性を有する粉粒体の空気輸送装置
US5653879A (en) * 1996-02-16 1997-08-05 Schroeder; Vern Liquid and solid separator
US5642939A (en) * 1996-04-24 1997-07-01 Comardo; Mathis P. Liquid mixing, conveying and circulating system for pulverulent material
DE19704061A1 (de) * 1997-02-04 1998-08-06 Johannes Moeller Hamburg Engin Vorrichtung zum Einspeisen von pulverförmigem Gut in eine pneumatische Förderleitung
FR2759357B1 (fr) * 1997-02-13 1999-03-19 Solignac Ind Sa Dispositif destine au prelevement automatise de quantites precises de produits solides (poudres...) aux caracteristiques physiques tres diverses
US6039470A (en) * 1997-03-24 2000-03-21 Conwell; Allyn B. Particulate mixing system
GB9901216D0 (en) * 1999-01-21 1999-03-10 Ciba Spec Chem Water Treat Ltd Sludge density measurement
ITBS20030036A1 (it) * 2003-04-08 2004-10-09 Marco Polonini Recipiente con dispositivo per rimestare e distribuire la polenta.
US7581872B2 (en) * 2003-04-30 2009-09-01 Serva Corporation Gel mixing system
US7794135B2 (en) * 2004-11-05 2010-09-14 Schlumberger Technology Corporation Dry polymer hydration apparatus and methods of use
ITMI20050036A1 (it) * 2005-01-14 2006-07-15 Ecodeco S R L Dispositivo per l'alimentazione di combustibili derivati dai rifiuti cdr ad impianti di combustione
CA2533244C (en) * 2006-01-18 2013-07-16 Rem Manufacturing Ltd. Auger airlock assembly and end dump housing
DE102008033780A1 (de) * 2008-07-18 2010-01-21 Ingolf Kurtze Verfahren und Verfahrensanordnung zur teilweisen Luftsättigung eines leicht verunreinigten Wasserstromes zum Zwecke der Flotation
ITBO20080497A1 (it) * 2008-08-04 2010-02-05 Wam Spa Apparecchiatura a coclea per il trasporto di materiale pulverulento
PL2356277T3 (pl) * 2008-11-21 2020-11-16 Ibus Innovation A/S Sposoby i urządzenia do ciągłego przenoszenia materiału w postaci cząstek i/lub włóknistego między dwiema strefami o różnych temperaturach i ciśnieniach
WO2011140297A2 (en) * 2010-05-05 2011-11-10 E-Loaders Company, Llc Apparatus and method for material blending

Also Published As

Publication number Publication date
CA2701975A1 (en) 2009-04-23
BRPI0818001B1 (pt) 2018-09-25
US20100220549A1 (en) 2010-09-02
PT2200915E (pt) 2013-08-22
PT2604552E (pt) 2014-08-06
DK2604552T3 (da) 2014-09-22
AU2008313906A1 (en) 2009-04-23
AU2008313906B2 (en) 2013-01-10
EP2604552A1 (en) 2013-06-19
DK2200915T3 (da) 2013-09-16
CA2701975C (en) 2015-12-22
BRPI0818001A2 (pt) 2015-04-14
WO2009050040A1 (en) 2009-04-23
PL2200915T3 (pl) 2013-12-31
EP2200915A1 (en) 2010-06-30
EP2200915B1 (en) 2013-07-03
EP2604552B1 (en) 2014-06-25
ES2426389T3 (es) 2013-10-23
PL2604552T3 (pl) 2014-11-28

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