DE69813628D1 - Verfahren und anlage zur pneumatischen förderung fester partikel - Google Patents
Verfahren und anlage zur pneumatischen förderung fester partikelInfo
- Publication number
- DE69813628D1 DE69813628D1 DE69813628T DE69813628T DE69813628D1 DE 69813628 D1 DE69813628 D1 DE 69813628D1 DE 69813628 T DE69813628 T DE 69813628T DE 69813628 T DE69813628 T DE 69813628T DE 69813628 D1 DE69813628 D1 DE 69813628D1
- Authority
- DE
- Germany
- Prior art keywords
- air
- conduit
- velocity
- solid particles
- particle load
- 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
Links
- 239000002245 particle Substances 0.000 title abstract 5
- 239000007787 solid Substances 0.000 title abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
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
- 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
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9800033A SE9800033L (sv) | 1998-01-09 | 1998-01-09 | Förfarande och anläggning för pneumatisk transport av fasta partiklar |
SE9800033 | 1998-01-09 | ||
PCT/SE1998/002424 WO1999037565A1 (en) | 1998-01-09 | 1998-12-22 | Method and plant for pneumatic transport of solid particles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69813628D1 true DE69813628D1 (de) | 2003-05-22 |
DE69813628T2 DE69813628T2 (de) | 2004-02-26 |
Family
ID=20409822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69813628T Expired - Lifetime DE69813628T2 (de) | 1998-01-09 | 1998-12-22 | Verfahren und anlage zur pneumatischen förderung fester partikel |
Country Status (10)
Country | Link |
---|---|
US (1) | US6447215B1 (de) |
EP (1) | EP1060115B1 (de) |
JP (1) | JP4206483B2 (de) |
AT (1) | ATE237546T1 (de) |
AU (1) | AU2081899A (de) |
CA (1) | CA2318404C (de) |
DE (1) | DE69813628T2 (de) |
ES (1) | ES2197523T3 (de) |
SE (1) | SE9800033L (de) |
WO (1) | WO1999037565A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19943504C5 (de) * | 1999-09-10 | 2005-10-13 | Coperion Waeschle Gmbh & Co. Kg | Verfahren und Vorrichtung zur pneumatischen Förderung von Schüttgut |
JP4244145B2 (ja) * | 2002-03-27 | 2009-03-25 | 株式会社日清製粉グループ本社 | 粉粒体搬送システム |
US6827528B1 (en) * | 2003-12-27 | 2004-12-07 | Arkadi Relin | Method of dynamic transporting of object with flow of carrying medium |
US7278804B2 (en) * | 2005-10-07 | 2007-10-09 | Hi-Plains Trading Company | Methods and systems for delivering lost circulation material into drilling pits |
JP2007220557A (ja) * | 2006-02-17 | 2007-08-30 | Tyco Electronics Amp Kk | 電気コネクタ組立体 |
ITVR20070083A1 (it) * | 2007-06-12 | 2008-12-13 | Moretto Spa | Impianto per il trasporto pneumatico a velocita' controllata di materiale granulare e procedimento di controllo della velocita' di convogliamento |
US8573896B2 (en) * | 2007-10-17 | 2013-11-05 | Remco International, Inc. | Method of dynamic energy-saving superconductive transporting of medium flow |
WO2009096849A1 (en) * | 2008-01-28 | 2009-08-06 | Johann Haberl | Tubing conduit system, a method for control thereof and the use thereof |
US9731914B2 (en) * | 2008-11-06 | 2017-08-15 | Michael J. Rasner | Pneumatic convey system with constant velocity pickup |
AT508720B1 (de) | 2009-08-20 | 2012-05-15 | Wittmann Kunststoffgeraete | Verfahren zur automatischen beladung einer förderleitung mit schüttgut |
EP2696988B1 (de) * | 2011-04-15 | 2020-07-08 | Maschinenfabrik Reinhausen GmbH | Vorrichtung und verfahren zum fördern von pulvern aus einem pulvervorrat |
NL1039764C2 (en) * | 2012-08-17 | 2014-02-18 | J O A Technology Beheer B V | A method of, a control system, a device, a sensor and a computer program product for controlling transport of fibrous material in a transport line of a pneumatic conveying system. |
EP2981365B1 (de) * | 2013-04-03 | 2018-05-09 | Gema Switzerland GmbH | Pulverdichtstrompumpe und entsprechendes betriebsverfahren |
DE102013211550A1 (de) * | 2013-06-19 | 2014-12-24 | Gema Switzerland Gmbh | Pulverfördervorrichtung insbesondere für Beschichtungspulver |
US10202835B2 (en) * | 2014-01-16 | 2019-02-12 | Halliburton Energy Services, Inc. | Pressure delivery proppant to offshore frac blender |
US10179708B2 (en) | 2014-02-20 | 2019-01-15 | Maguire Products, Inc. | Granular material delivery system with air flow limiter |
US10280015B2 (en) | 2014-02-20 | 2019-05-07 | Stephen B. Maguire | Method for adjustably restricting air flow and apparatus therefor |
US20160185537A1 (en) * | 2014-02-20 | 2016-06-30 | Novatec, Inc. | Resin delivery method and apparatus using multiple sensors for optimal vacuum pump operation |
US10138075B2 (en) * | 2016-10-06 | 2018-11-27 | Stephen B. Maguire | Tower configuration gravimetric blender |
US10175701B2 (en) | 2014-02-20 | 2019-01-08 | Stephen B. Maguire | Air flow regulator with detector and method for regulating air flow |
US10414083B2 (en) | 2014-02-20 | 2019-09-17 | Novatec, Inc. | Multiple sensor resin delivery optimizing vacuum pump operation |
US10144598B2 (en) | 2014-02-20 | 2018-12-04 | Novatec, Inc. | Variable frequency drive combined with flow limiter set for limiting flow to selected level above design choice |
US9937651B2 (en) | 2014-02-20 | 2018-04-10 | Novatec, Inc. | Resin delivery apparatus and method with plural air flow limiters |
LU92534B1 (en) * | 2014-09-03 | 2016-03-04 | Wurth Paul Sa | Enhanced pressurising of bulk material in lock hoppers |
US10131506B2 (en) | 2014-12-09 | 2018-11-20 | Maguire Products, Inc. | Selective matrix conveyance apparatus and methods for granular resin material |
US10179696B2 (en) | 2015-01-27 | 2019-01-15 | Novatec, Inc. | Variable opening slide gate for regulating material flow into airstream |
WO2016130874A1 (en) * | 2015-02-12 | 2016-08-18 | Ipeg, Inc. | Automated vacuum actuated control |
US10138076B2 (en) * | 2015-02-25 | 2018-11-27 | Stephen B. Maguire | Method for resin delivery including metering introduction of external air to maintain desired vacuum level |
BR112017020023A2 (pt) * | 2015-03-19 | 2018-06-12 | Ipeg Inc | sistema de liberação de material |
EP3100968A1 (de) * | 2015-06-01 | 2016-12-07 | Xerex Ab | Vorrichtung und system zum pneumatischen transport eines materials |
LU92813B1 (en) * | 2015-09-02 | 2017-03-20 | Wurth Paul Sa | Enhanced pressurising of bulk material in lock hoppers |
US9776335B2 (en) * | 2015-09-08 | 2017-10-03 | Southern Field Welding, Llc | Water flow control assembly for hydraulic food cutter |
US10246274B2 (en) * | 2015-11-04 | 2019-04-02 | Cnh Industrial Canada, Ltd. | Systems and methods for air cart pressurization monitoring |
FI127098B (fi) * | 2016-01-07 | 2017-11-15 | Maricap Oy | Menetelmä, laitteisto ja järjestelmä jätemateriaalin käsittelemiseksi |
US10494200B2 (en) * | 2016-04-25 | 2019-12-03 | Chevron Phillips Chemical Company Lp | Measurement of product pellets flow rate |
US11358785B2 (en) * | 2018-04-04 | 2022-06-14 | Superior Bulk, Inc. | Silo system and bulk material management system |
EP3730445B1 (de) * | 2019-04-23 | 2022-03-23 | KONE Corporation | Verfahren und personenförderer |
JP7365575B2 (ja) * | 2019-08-09 | 2023-10-20 | 三菱マテリアル株式会社 | 鉱石連続供給装置 |
JP2023097945A (ja) * | 2021-12-28 | 2023-07-10 | 三菱重工業株式会社 | 制御装置、粉粒体供給システム、制御方法およびプログラム |
US20230200291A1 (en) * | 2021-12-29 | 2023-06-29 | Cnh Industrial Canada, Ltd. | System and method for controlling fan operation of an agricultural implement |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2319028A1 (de) | 1972-04-14 | 1973-11-08 | Burton On Trent Engineering Lt | Zuteilgeraet fuer schuettgut, insbesondere pelletisierten hopfen |
DE2334360B2 (de) | 1973-07-06 | 1977-04-07 | Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg | Verfahren und einrichtung zum pneumatischen foerdern von feinpulverigen, zum ansetzen an die rohrwand neigenden produkten |
US4009912A (en) * | 1974-11-04 | 1977-03-01 | Joseph Mraz | Pneumatic conveying apparatus and method |
US3979152A (en) | 1974-11-22 | 1976-09-07 | Morbark Industries, Inc. | Particulate material handling apparatus |
JPS5593734A (en) | 1978-12-29 | 1980-07-16 | Gen Resource Corp | Method and device for carrying corpuscular substance through pipeeline |
GB2089307B (en) | 1980-11-26 | 1985-01-03 | Texaide Ltd | Apparatus for conveying a fluid and/or a fluid borne material including a translucent pipe and associated light source |
US4502819A (en) * | 1981-06-12 | 1985-03-05 | Denka Engineering Kabushiki Kaisha | Constant discharge device in a conveyor for powdery and granular materials |
SE458924B (sv) * | 1985-01-28 | 1989-05-22 | Abb Stal Ab | Transportanordning foer pneumatisk transport med tryckreduceringsorgan innefattande strypning |
US4662799A (en) * | 1985-05-17 | 1987-05-05 | Fuller Company | Apparatus and process for pneumatically conveying particulate material |
US5092526A (en) * | 1989-02-24 | 1992-03-03 | Ag-Chem Equipment Co., Inc. | Venturi system for agricultural spreaders of solid particles |
US4938637A (en) * | 1989-06-09 | 1990-07-03 | Lybecker G Wayne | Method and apparatus for bottom loading a pneumatic transport pressure vessel |
EP0427881A1 (de) | 1989-11-13 | 1991-05-22 | Fritz Werner Industrie-Ausrüstungen GmbH | Verfahren und Vorrichtung zur Regelung des Volumenstroms einer Saugluftförderanlage |
US5247722A (en) * | 1990-02-22 | 1993-09-28 | Trutzschler Gmbh & Co. Kg | Method and apparatus for pneumatically introducing fiber to a fiber processing machine |
US5201877A (en) * | 1992-04-24 | 1993-04-13 | Arkadi Relin | Suction transporting device |
EP0653366B1 (de) * | 1993-11-15 | 1998-04-01 | ZEPPELIN SCHÜTTGUTTECHNIK GmbH | Verfahren und Vorrichtung zum Freiblasen von Förderleitungen |
SE506007C2 (sv) * | 1993-12-20 | 1997-11-03 | Evac Ab | Vakuumavloppssystem med ejektor |
US5618136A (en) | 1995-08-04 | 1997-04-08 | Smoot Co. | Dual blower railcar discharge and conveyor system and method |
DE19622191A1 (de) * | 1996-06-03 | 1997-12-04 | Bayer Ag | Verfahren und Vorrichtung zum kontaminationsfreien Dosieren und Fördern von zu dispergierenden bzw. zu lösenden Feststoffpulvern |
-
1998
- 1998-01-09 SE SE9800033A patent/SE9800033L/ not_active IP Right Cessation
- 1998-12-22 CA CA002318404A patent/CA2318404C/en not_active Expired - Fee Related
- 1998-12-22 ES ES98965343T patent/ES2197523T3/es not_active Expired - Lifetime
- 1998-12-22 AU AU20818/99A patent/AU2081899A/en not_active Abandoned
- 1998-12-22 JP JP2000528499A patent/JP4206483B2/ja not_active Expired - Fee Related
- 1998-12-22 AT AT98965343T patent/ATE237546T1/de active
- 1998-12-22 US US09/581,540 patent/US6447215B1/en not_active Expired - Fee Related
- 1998-12-22 EP EP98965343A patent/EP1060115B1/de not_active Expired - Lifetime
- 1998-12-22 WO PCT/SE1998/002424 patent/WO1999037565A1/en active IP Right Grant
- 1998-12-22 DE DE69813628T patent/DE69813628T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4206483B2 (ja) | 2009-01-14 |
SE510507C2 (sv) | 1999-05-31 |
SE9800033D0 (sv) | 1998-01-09 |
EP1060115B1 (de) | 2003-04-16 |
ES2197523T3 (es) | 2004-01-01 |
ATE237546T1 (de) | 2003-05-15 |
CA2318404A1 (en) | 1999-07-29 |
WO1999037565A1 (en) | 1999-07-29 |
US6447215B1 (en) | 2002-09-10 |
EP1060115A1 (de) | 2000-12-20 |
JP2002500997A (ja) | 2002-01-15 |
CA2318404C (en) | 2007-02-13 |
SE9800033L (sv) | 1999-05-31 |
AU2081899A (en) | 1999-08-09 |
DE69813628T2 (de) | 2004-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |