EP1076008A1 - Procede et appareil pour vider des sacs de grande capacite - Google Patents

Procede et appareil pour vider des sacs de grande capacite Download PDF

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Publication number
EP1076008A1
EP1076008A1 EP00114503A EP00114503A EP1076008A1 EP 1076008 A1 EP1076008 A1 EP 1076008A1 EP 00114503 A EP00114503 A EP 00114503A EP 00114503 A EP00114503 A EP 00114503A EP 1076008 A1 EP1076008 A1 EP 1076008A1
Authority
EP
European Patent Office
Prior art keywords
box
bulk
bag
emptying
pyramid
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.)
Withdrawn
Application number
EP00114503A
Other languages
German (de)
English (en)
Inventor
Manfred Dr. Schmidt
Jürgen Ohlemacher
Johannes Ehrlich
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.)
Evonik Operations GmbH
Original Assignee
Degussa 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 Degussa GmbH filed Critical Degussa GmbH
Publication of EP1076008A1 publication Critical patent/EP1076008A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0008—Opening and emptying bags

Definitions

  • the invention relates to an emptying station for bulk bags, especially bulk bags for particulate hazardous goods, such as Cyanuric chloride.
  • a Opening device based on at least three pyramid-shaped and with the cutting edge upwards Knives and a vertical mandrel at the top of the pyramid the bulk bag was pierced and cut open on the bottom.
  • the bulk bags can be both empty dust-free and safely as well as the bulk bag rinse after emptying.
  • the device comprises a Holding device for the bulk bag, one underneath arranged container-shaped open at the top Double tube device, a liftable and lowerable Locking ring for closing the upper end of the two tubes formed ring gap as well as gripping and Pulling devices for gripping and tightening the Outlet neck of the inner bag.
  • This device enables a safe emptying of powdery Bulk materials, such as cyanuric chloride, but the handling is somewhat complex.
  • This emptying station also does not contain any Devices to empty the bulk bag before its Flushing disposal.
  • a hanging on a carrying device bulk bag by lowering onto an opening device on the bottom cut open and thereby emptied.
  • the Opening device is in the trade Available so-called pyramid knives:
  • pyramid knives are at least three, with bulk bags with essentially rectangular cross section, preferably four knives with their Cutting edge arranged pyramid-shaped, and on the At the top of the pyramid is a piercing thorn of the sack bottom.
  • the pyramid knives are usually in an outlet device provided with an outlet for arranged the bulk bag. Using a rubber sleeve between the bulk bag and the cradle tries to reduce dust when emptying Reduce.
  • the object of the present invention is accordingly a Show emptying station for bulk bags, which are for dust-free and safe emptying of dangerous goods is suitable and after emptying in a simple manner allows the inner bag to be rinsed.
  • An emptying station for bulk bags was found, especially bulk bags for particulate dangerous goods, comprising an outlet (3) Bulk bag holder (2), one Opening device (4) based on at least three pyramid-shaped and with its cutting edge upwards arranged knives (4a) and a vertical mandrel (4b) at the top of the pyramid and above the opening device a lifting and lowering carrying device (16) for the its holding device (12) held bulk bag (10), which is characterized in that the Cradle with vertical arranged on it Walls (1a) an open top, the opening device enclosing box (1) forms the height of the walls, measured from the base of the opening device, at least the height of the bulk bag including its Holding device corresponds to the carrying device (16) a closure device (14) for the box is and a device in the lower half of the box (7) to seal the between the bulk bag and the Box wall formed gap is arranged.
  • the cross section of the box (1) which consists of the on the Mounted device (2) and with this connected walls (1a) is formed, can be round, rectangular or be square and essentially corresponds to that Cross section of the filled bulk bag with one for the Handling necessary wall gap. It is particularly useful it, a box with a rectangular, in particular Quatratic form to use, because appropriate bulk bags are commercially available.
  • the wall height of the box must be such that the entire bulk bag (10) including its holding device (12), usually it is around seat belts, with the closure device closed (14) and fully penetrated into the bulk bag pyramid-shaped arranged knives (4) fits into this box.
  • the opening device (4) is usually in the lower half of the box, preferably at the base, arranged.
  • the base of the box is also with the Receiving device (2) connected.
  • the cradle is more conveniently funnel-shaped and contains an outlet centrally at its lowest point, for example a nozzle (3).
  • This nozzle is when emptying expediently directly with an inlet connection of the Reactor in which the bulk goods are further implemented should be connected, for example by means of a tubular coupling.
  • the emptying station contains so-called pyramid knives (4a). These are arranged in the lower half of the box, expediently at the base of the same. in case of a round cross section of the box contains the Opening device at least three pyramid knives, at a rectangular box usually four Pyramid knife. The knives are at their top connected to each other and above the top is a Thorn (4b). The pyramid knives form with the horizontal generally an angle in the range of 30 to 75 °, in particular 45 to 60 °. The upward facing Cutting the pyramid knives allow a full surface Open the bottom of the bulk bag.
  • At least one device (7) for sealing the Gaps between the bulk bag and the box wall includes this at least one device (7) for sealing the Gaps between the bulk bag and the box wall. It can several at different heights of the box wall Sealing devices can be arranged. Both Sealing devices can be one or act multi-part sealing lips.
  • a suitable one Sealing device exists with emptying stations rectangular box cross section in that at each Box wall a sealing plate (7a) made of a flexible Plastic is fixed to a flange (17); this Sealing plates are removed when the bulk bag is lowered pressed down and thereby seal the gap.
  • FIG. 1 For emptying a bulk bag using an emptying station according to the invention becomes the bulk bag (10) by means of its holding device (12), usually are lifting straps (12a) on one Carrying device (16), which is also a Locking device (14) for the box comprises, fixed, for example by means of on the carrying device attached hook (15). Expediently, additional also the filler neck of the bulk bag at the closing direction fixed.
  • the carrying device is placed over the box positioned and the bulk bag lowered into it. As soon as the bag bottom reaches the sealing device (7) this depressed and thus the seal against Causes dust.
  • the thorn (4b) pierces the sack bottom and the Pyramid knives (4a) cut the flat bottom over the entire floor area.
  • the closure device (14) closes which is expediently designed as a cover from the Walls (1a) formed box (1). Which is through that Triangular tabs (11) that cut open fall down and allow the outlet of the Bulk goods.
  • the bulk material falls into the holding device (2) and passes through the nozzle (3) into the with the Bulk reactor to be fed.
  • a liquid flushing medium is supplied, flushed.
  • a detergent is expediently used that as a solvent or suspending agent in the intended reaction is used.
  • the in the form of the amount of liquid rinsing medium entering the reactor Flushing medium is used when filling the reactor liquid medium is taken into account accordingly.
  • the inner bag will not only Danger potentials, as they do not when disposing of one rinsed bulk bags can occur, but avoided at the same time, it is delivered with the bulk bag Material loss-free for the desired implementation Provided.
  • the Inner bags can be added to the inside if necessary Box walls or integrated in the locking device Spray nozzles can also be cleaned externally. After the end The flushing process is emptied using the carrying device and flushed bulk bag from the box (1) drawn. Provided organic solvents for rinsing used, it is advisable to rinse the Inner bags to blow them out with air to Remove solvent residues (not shown).
  • Bulk bags as shown in Figure 4 and which are suitable for filling with dangerous goods include in in each case an inner (18) and an outer (19) sack.
  • the inner sack primarily serves to protect the product, must but also have sufficient strength; the outer sack primarily serves the mechanical Strength.
  • Inner and outer bags are common tied separately; by means of a band (13) and / or taped or welded.
  • Commercial bulk bags additionally contain several lifting straps (12a) and means to stabilize both the shape and the strength to ensure the flat bottom (20); a suitable one Means for this are fixing seams (21).
  • the emptying station according to the invention is characterized by a simple structure and functional reliability. So far Problems in working hygiene when dealing with Dangerous goods are avoided. With a bulk bag delivered material is lossless to the reactor, in which is to be implemented.
  • the emptying station according to the invention can be exemplified for emptying bulk bags filled with cyanuric chloride use; Water is preferably used as the rinsing medium used because numerous reactions of cyanuric chloride in Be carried out in the presence of water.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
EP00114503A 1999-08-10 2000-07-06 Procede et appareil pour vider des sacs de grande capacite Withdrawn EP1076008A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19937700 1999-08-10
DE19937700A DE19937700A1 (de) 1999-08-10 1999-08-10 Entleerstation für Bulk-Bags und deren Verwendung

Publications (1)

Publication Number Publication Date
EP1076008A1 true EP1076008A1 (fr) 2001-02-14

Family

ID=7917824

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00114503A Withdrawn EP1076008A1 (fr) 1999-08-10 2000-07-06 Procede et appareil pour vider des sacs de grande capacite

Country Status (12)

Country Link
US (1) US6293318B1 (fr)
EP (1) EP1076008A1 (fr)
JP (1) JP2001072027A (fr)
KR (1) KR20010077842A (fr)
CN (1) CN1127429C (fr)
AR (1) AR024751A1 (fr)
BR (1) BR0003480A (fr)
DE (1) DE19937700A1 (fr)
ID (1) ID26847A (fr)
IL (1) IL137770A (fr)
TR (1) TR200001805A3 (fr)
ZA (1) ZA200004051B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008098385A1 (fr) * 2007-02-14 2008-08-21 Medela Holding Ag Dispositif et procédé pour éliminer des sacs collecteurs de liquide corporel
ITMI20090305A1 (it) * 2009-03-03 2010-09-04 Sacchi Di Sacchi Angelo E C S N C Flli Dispositivo per l'apertura di sacchi contenenti materiale sfuso.
FR2951708A1 (fr) * 2009-10-23 2011-04-29 Patrick Vitrant Dispositif d'alimentation a partir de poches souples contenant un produit granuleux
CN104260960A (zh) * 2014-10-21 2015-01-07 重庆前卫科技集团有限公司 一种袋装粉料开袋装置
SE2051485A1 (sv) * 2020-12-17 2022-06-18 Vaederstad Holding Ab Lantbruksredskap med öppnaranordning samt förfarande för påfyllning av granulärt material i lantbruksredskap

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003519050A (ja) * 1999-12-23 2003-06-17 アムコー・パッケージング・（ニュー・ジーランド）・リミテッド バッグアセンブリ
AUPR335101A0 (en) * 2001-02-26 2001-03-22 Burrows, Bruce Robert Pathological waste disposal unit
US7025318B2 (en) * 2001-03-19 2006-04-11 Baxter International Inc. Container support
US7284579B2 (en) 2003-03-28 2007-10-23 Hyclone Laboratories, Inc. Fluid dispensing bins and related methods
JP2007508204A (ja) * 2003-10-10 2007-04-05 チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド ビッグバッグを空にするための方法及びアレンジメント
EP1574455A1 (fr) * 2004-03-12 2005-09-14 Visval AG Dispositif de vidage pour un conteneur de produits en vrac et conteneur de produits en vrac
US20050232731A1 (en) * 2004-04-16 2005-10-20 Lund Virgil D Dispensing system
US11203879B2 (en) * 2006-03-23 2021-12-21 Pump Truck Industrial, LLC System and process for delivering building materials
MX2010003141A (es) * 2007-09-20 2010-06-01 Miller Herman Inc Estructura de soporte de carga.
JP5071047B2 (ja) * 2007-10-29 2012-11-14 三菱マテリアル株式会社 粉体物乾燥装置
US20100021277A1 (en) * 2008-07-23 2010-01-28 Michael Fritz Construction dry mix supplier and methods of use thereof
DE102009014717B4 (de) * 2009-03-27 2019-02-28 Mueg Mitteldeutsche Umwelt- Und Entsorgung Gmbh Verfahren und Vorrichtung zur Verarbeitung von staubförmigen und flüssig/pastösen Abfallstoffen sowie zur Herstellung eines Mischbrennstoffes
US9187200B2 (en) * 2009-10-30 2015-11-17 Tetra Laval Holdings & Finance S.A. Apparatus for the handling of multiwall bags containing powdered or particulate material
US8534224B2 (en) * 2010-11-04 2013-09-17 Welker Wildlife & Equipment, Inc. Removable adapter to facilitate manual filling of animal feeders
US9877424B2 (en) 2010-12-08 2018-01-30 Bayer Cropscience, Lp Seed treatment facilities, methods and apparatus
US9861027B2 (en) 2010-12-08 2018-01-09 Bayer Cropscience, Lp Seed treatment systems and methods
US9959511B2 (en) 2010-12-08 2018-05-01 Bayer Cropscience Lp Retail point seed treatment systems and methods
CN102152878A (zh) * 2011-02-22 2011-08-17 云南冶金集团股份有限公司 袋装金属粉开袋卸料装置
US8197174B1 (en) 2011-06-01 2012-06-12 Luxme Holding Inc. Automatic bag slitter, and method of use thereof
DE102011086278A1 (de) * 2011-11-14 2013-05-16 Flecotec Ag Entleerverfahren und Entleervorrichtung für ein kontaminationsfreies Entleeren eines zumindest teilweise flexiblen Gebindes
CN102582894B (zh) * 2012-02-27 2013-07-10 浙江裕鑫聚磐实业有限公司 切片太空包充气式自动割包装置
DE102012105574A1 (de) * 2012-06-26 2014-01-02 Sachtleben Pigment Gmbh Big Bag-Entleerungssystem
US9216888B2 (en) * 2013-06-26 2015-12-22 Ethan Eck Assembly for dispensing a canister's liquid contents into a vessel and for rinsing a residue of the liquid contents
CN103043453B (zh) * 2012-12-20 2015-12-09 云南云铝涌鑫铝业有限公司 卸料装置
RU2537368C1 (ru) * 2013-05-30 2015-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный горный университет" Камерный питатель пневмотранспортной установки
JP5829235B2 (ja) * 2013-07-03 2015-12-09 株式会社ブリヂストン フレキシブルコンテナ内の粉粒塊状物の解砕排出方法および装置
FR3010978B1 (fr) * 2013-09-25 2016-04-15 Calmes Manuel De Dispositif destine a l'ouverture de sacs
US9624048B2 (en) 2013-12-19 2017-04-18 Blastcrete Equipment Company Structures and methods using an integrated ruffle to reduce dust released during emptying of bulk bags
KR101441845B1 (ko) * 2014-01-15 2014-09-18 주식회사 이지바이오 톤백 개방장치
CN105314184A (zh) * 2014-05-26 2016-02-10 无锡维邦工业设备成套技术有限公司 一种拆包装置
US9909398B2 (en) * 2014-06-17 2018-03-06 Schlumberger Technology Corporation Oilfield material mixing and metering system with auger
CN105857792B (zh) * 2016-03-11 2017-12-22 山东省产品质量检验研究院 一种全自动粉料刺割破包机及其控制方法
CN109482094B (zh) * 2017-09-12 2024-04-02 甘肃光热发电有限公司 一种自动熔盐混合装置
CN108045677B (zh) * 2017-12-23 2019-10-01 江苏博创升降机械有限公司 防尘式水泥拆包器
CN108581099B (zh) * 2018-03-30 2019-08-30 林华 用于铝电解加工的自动卸料结构
EP3552999B1 (fr) * 2018-04-13 2022-03-23 Imertech Sas Dispositif de chargement de matière particulaire
US11059618B2 (en) 2018-05-09 2021-07-13 Eck Fabrication LLC Apparatus for emptying a container and method of use
CN110356663A (zh) * 2019-07-02 2019-10-22 徐州明威饲料有限公司 一种饲料生产用吨包饲料投料装置
WO2021083688A1 (fr) * 2019-10-29 2021-05-06 Basf Coatings Gmbh Dispositif et procédé de transvidage et de transfert de matières premières solides d'un contenant dans un mélangeur
US11964791B2 (en) 2020-04-15 2024-04-23 10039322 Canada Inc. Emptying station for a flexible intermediate bulk container
CN114653702B (zh) * 2022-05-18 2022-08-19 昕慕(江苏)生物医药科技有限公司 一种细胞培养配件用智能清洁设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720698A (en) * 1951-07-28 1955-10-18 B I F Ind Inc Bag opening device
US2796184A (en) * 1955-04-11 1957-06-18 Turco Products Inc Bag opener
US4332334A (en) * 1980-05-22 1982-06-01 Mian Thomas T Dustless bag breaker
DE4320246A1 (de) * 1992-06-20 1993-12-23 Palamatic Handling Syst Vorrichtung zum Entleeren von Säcken, die rieselfähige Güter enthalten
GB2268164A (en) * 1992-07-01 1994-01-05 Flomat Ltd Bag emptying.
DE19641982C1 (de) 1996-10-11 1998-05-20 Degussa Entleerungsvorrichtung für Bulk Bags und deren Verwendung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2306426A (en) * 1941-04-22 1942-12-29 Philander R Bundy Bag opening device
US3348738A (en) * 1965-12-21 1967-10-24 Gen Refractories Co Dispensing hopper having a container opener
US3948402A (en) * 1973-07-16 1976-04-06 Schott Jr Charles Mandeville Bag opening and emptying
US4194652A (en) * 1977-07-07 1980-03-25 Super Sack Manufacturing Corporation Collapsible receptacle for flowable materials
SE410427B (sv) * 1978-05-29 1979-10-15 Carlsson Sune Justus Roland Anordning for temning av seckar
US4527716A (en) * 1983-05-13 1985-07-09 Cargill, Incorporated Apparatus for dispensing material from a bag
US4557825A (en) * 1984-07-25 1985-12-10 Empire Abrasive Equipment Corporation Bag breaking and screening device, especially for blast cleaning systems
US4688979A (en) * 1985-07-01 1987-08-25 Kupersmit Julius B Strap support system for collapsible shipping containers
US5405053A (en) * 1993-08-04 1995-04-11 Uneco Engineering, Inc. Bulk bag opener and dispenser
US6213315B1 (en) * 1999-10-18 2001-04-10 Bkd Group, Inc. Stackable bulk bag support rack having vertically extendable frame

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720698A (en) * 1951-07-28 1955-10-18 B I F Ind Inc Bag opening device
US2796184A (en) * 1955-04-11 1957-06-18 Turco Products Inc Bag opener
US4332334A (en) * 1980-05-22 1982-06-01 Mian Thomas T Dustless bag breaker
DE4320246A1 (de) * 1992-06-20 1993-12-23 Palamatic Handling Syst Vorrichtung zum Entleeren von Säcken, die rieselfähige Güter enthalten
GB2268164A (en) * 1992-07-01 1994-01-05 Flomat Ltd Bag emptying.
DE19641982C1 (de) 1996-10-11 1998-05-20 Degussa Entleerungsvorrichtung für Bulk Bags und deren Verwendung

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008098385A1 (fr) * 2007-02-14 2008-08-21 Medela Holding Ag Dispositif et procédé pour éliminer des sacs collecteurs de liquide corporel
US8309785B2 (en) 2007-02-14 2012-11-13 Medela Holding Ag Disposal device and method of disposal for body fluid collecting bags
ITMI20090305A1 (it) * 2009-03-03 2010-09-04 Sacchi Di Sacchi Angelo E C S N C Flli Dispositivo per l'apertura di sacchi contenenti materiale sfuso.
FR2951708A1 (fr) * 2009-10-23 2011-04-29 Patrick Vitrant Dispositif d'alimentation a partir de poches souples contenant un produit granuleux
CN104260960A (zh) * 2014-10-21 2015-01-07 重庆前卫科技集团有限公司 一种袋装粉料开袋装置
CN104260960B (zh) * 2014-10-21 2016-08-03 重庆前卫科技集团有限公司 一种袋装粉料开袋装置
SE2051485A1 (sv) * 2020-12-17 2022-06-18 Vaederstad Holding Ab Lantbruksredskap med öppnaranordning samt förfarande för påfyllning av granulärt material i lantbruksredskap
SE545323C2 (sv) * 2020-12-17 2023-07-04 Vaederstad Holding Ab Lantbruksredskap med öppnaranordning för påfyllning av granulärt material i lantbruksredskap

Also Published As

Publication number Publication date
JP2001072027A (ja) 2001-03-21
CN1127429C (zh) 2003-11-12
IL137770A (en) 2004-02-19
TR200001805A2 (tr) 2001-03-21
CN1283577A (zh) 2001-02-14
AR024751A1 (es) 2002-10-23
ID26847A (id) 2001-02-15
TR200001805A3 (tr) 2001-03-21
DE19937700A1 (de) 2001-02-15
ZA200004051B (en) 2001-04-25
US6293318B1 (en) 2001-09-25
BR0003480A (pt) 2001-04-03
IL137770A0 (en) 2001-10-31
KR20010077842A (ko) 2001-08-20

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