EP1362802A3 - Bottom section for silos - Google Patents

Bottom section for silos Download PDF

Info

Publication number
EP1362802A3
EP1362802A3 EP03010152A EP03010152A EP1362802A3 EP 1362802 A3 EP1362802 A3 EP 1362802A3 EP 03010152 A EP03010152 A EP 03010152A EP 03010152 A EP03010152 A EP 03010152A EP 1362802 A3 EP1362802 A3 EP 1362802A3
Authority
EP
European Patent Office
Prior art keywords
aperture
input
silos
bottom section
gas outlet
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.)
Granted
Application number
EP03010152A
Other languages
German (de)
French (fr)
Other versions
EP1362802B1 (en
EP1362802A2 (en
Inventor
Paul Gerhard Dellmann
Hans Jürgen Sussann
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.)
Reimelt GmbH
Original Assignee
Reimelt GmbH
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 Reimelt GmbH filed Critical Reimelt GmbH
Publication of EP1362802A2 publication Critical patent/EP1362802A2/en
Publication of EP1362802A3 publication Critical patent/EP1362802A3/en
Application granted granted Critical
Publication of EP1362802B1 publication Critical patent/EP1362802B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
    • B65D88/28—Construction or shape of discharge section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/623—Gates or closures having closure members movable out of the plane of the opening having a rotational motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Storage Of Harvested Produce (AREA)
  • Glass Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

The silo container floor (3) has an input aperture (5) and an output aperture (6) of smaller diameter than the input one and connected via a conical wall (10) to the input aperture. There is also a blast device (13) with a gas outlet (11, 12). The gas outlet has a blast region in the vicinity of the output aperture. The wall is asymmetric relative to the output aperture.
EP03010152A 2002-05-17 2003-05-06 Bottom section for silos Expired - Lifetime EP1362802B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10221964 2002-05-17
DE10221964A DE10221964B4 (en) 2002-05-17 2002-05-17 Silobehälterboden

Publications (3)

Publication Number Publication Date
EP1362802A2 EP1362802A2 (en) 2003-11-19
EP1362802A3 true EP1362802A3 (en) 2004-01-21
EP1362802B1 EP1362802B1 (en) 2005-11-23

Family

ID=29265336

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03010152A Expired - Lifetime EP1362802B1 (en) 2002-05-17 2003-05-06 Bottom section for silos

Country Status (3)

Country Link
EP (1) EP1362802B1 (en)
AT (1) ATE310689T1 (en)
DE (2) DE10221964B4 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2613637A1 (en) 2005-07-02 2007-01-11 Syngenta Participations Ag Apparatus and method for coordinating automated package and bulk dispensing
US8387824B2 (en) 2005-07-02 2013-03-05 Syngenta Participations Ag Apparatuses and methods for bulk dispensing
DE202010007631U1 (en) 2010-01-29 2011-07-25 Feldbinder Spezialfahrzeugwerke Gmbh Outlet device for bulk material
DE102011002551A1 (en) 2010-01-29 2011-08-04 Feldbinder Spezialfahrzeugwerke GmbH, 21423 Discharging device for discharging silo container in articulated lorry for transporting powder, grain or pellet-like bulk goods, has opening closed and opened by closing unit, such that goods are discharged from discharge part via opening
GB2493460A (en) * 2012-08-02 2013-02-06 Linde Ag Fire Prevention in Storage Silos
CN109335357B (en) * 2018-12-06 2023-08-15 马钢集团矿业有限公司 Mineral aggregate bin opening dredging device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE714067C (en) * 1938-06-08 1941-11-20 Hannoversche Maschb Act Ges Vo Storage container discharge funnel for dust-like material with an adjoining discharge line
US2569085A (en) * 1944-08-17 1951-09-25 Wood David Howard Hopper, with valve closure having vibrator therein, for sand and other divided material
DE839330C (en) * 1950-10-28 1952-05-19 Natronzellstoff Und Papierfabr Device for filling difficult to flow filling goods, primarily for bag filling machines with automatic scales
DE1055447B (en) * 1956-05-02 1959-04-16 Friedrich Laas Loosening device on containers, bunkers or the like.
US3578216A (en) * 1968-12-03 1971-05-11 William S Pearson Prevention of arching compaction of discrete material in gravity feed hoppers
GB2092998A (en) * 1981-02-13 1982-08-25 Nat Res Dev Handling materials of powder form

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096096A (en) * 1990-07-16 1992-03-17 Thomas Conveyor Company Fluidized bed discharge bin
DE19518360C2 (en) * 1995-05-19 1997-08-21 Reimelt Dietrich Kg Fluid bed

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE714067C (en) * 1938-06-08 1941-11-20 Hannoversche Maschb Act Ges Vo Storage container discharge funnel for dust-like material with an adjoining discharge line
US2569085A (en) * 1944-08-17 1951-09-25 Wood David Howard Hopper, with valve closure having vibrator therein, for sand and other divided material
DE839330C (en) * 1950-10-28 1952-05-19 Natronzellstoff Und Papierfabr Device for filling difficult to flow filling goods, primarily for bag filling machines with automatic scales
DE1055447B (en) * 1956-05-02 1959-04-16 Friedrich Laas Loosening device on containers, bunkers or the like.
US3578216A (en) * 1968-12-03 1971-05-11 William S Pearson Prevention of arching compaction of discrete material in gravity feed hoppers
GB2092998A (en) * 1981-02-13 1982-08-25 Nat Res Dev Handling materials of powder form

Also Published As

Publication number Publication date
EP1362802B1 (en) 2005-11-23
DE10221964A1 (en) 2003-11-27
DE10221964B4 (en) 2005-11-10
EP1362802A2 (en) 2003-11-19
DE50301717D1 (en) 2005-12-29
ATE310689T1 (en) 2005-12-15

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