EP1167205A2 - Dispositif de remplissage - Google Patents

Dispositif de remplissage Download PDF

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Publication number
EP1167205A2
EP1167205A2 EP01115137A EP01115137A EP1167205A2 EP 1167205 A2 EP1167205 A2 EP 1167205A2 EP 01115137 A EP01115137 A EP 01115137A EP 01115137 A EP01115137 A EP 01115137A EP 1167205 A2 EP1167205 A2 EP 1167205A2
Authority
EP
European Patent Office
Prior art keywords
filling
tube
filling device
closure flap
pipe
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Withdrawn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
EP01115137A
Other languages
German (de)
English (en)
Other versions
EP1167205A3 (fr
Inventor
Markus Dipl.-Ing. Reissmann
Wolfgang Dipl.-Ing Götz
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.)
Qlar Europe GmbH
Original Assignee
Schenck Process 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 Schenck Process GmbH filed Critical Schenck Process GmbH
Publication of EP1167205A2 publication Critical patent/EP1167205A2/fr
Publication of EP1167205A3 publication Critical patent/EP1167205A3/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Withdrawn legal-status Critical Current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
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
    • B65B39/002—Pivoting plates

Definitions

  • the invention relates to a filling device according to the preamble of claim 1 and claim 12.
  • a vertical powder downpipe is provided, in the powder to be filled from an overlying reservoir is filled.
  • a gate valve is provided through which the in the downpipe located product is retained until the downpipe immersed in a container underneath and the gate valve can then be opened for filling.
  • a vacuum pipe through which the Any dust generated during the filling process can be extracted is so that the entry of dust into the atmosphere is minimized becomes.
  • the invention is therefore based on the object of a filling device for bulk goods to create an exit of filling material or their dusts largely prevented.
  • the invention has the advantage that by the arrangement of the pivoting two-part closure flap at the end of the intermediate tube no filling material after closing the Can release flaps more from the filling device, so that pollution or environmental degradation is nearby the filling device are largely excluded.
  • the closed state external valve parts also during the filling process cannot come into contact with filler material, so that too no material buildup occurs on these parts can possibly exit. This advantageously ensures that even with toxic bulk goods such as Plant protection products people do not use the filling material come into contact.
  • the invention has the advantage that the filling device through the arrangement of the two-part flap at the end of the intermediate pipe especially for control a weight-based filling is suitable because when it is reached the target weight and closing the flap no filling material can run more, so that a highly accurate filling is possible.
  • the inventive filling device has the advantage that through a dustproof but powerless connection between the filling or suction pipe and the intermediate pipe as well pressure equalization through the labyrinthine dust seal no force shunt coupling distorting the measured value or one Influencing pressure can take place.
  • the invention also has the advantage that the labyrinthine Dust sealing a dustproof filling between the filling device and the filling containers possible is so that dust and filling material can escape becomes.
  • the labyrinth-like seal ensures at the same time a filterless pressure equalization to the atmosphere, which is advantageous is dustproof and maintenance-free.
  • the filling device vertically adjustable, so that advantageously an adaptation to different container heights possible and this while maintaining the sealing function.
  • Fig. 1 of the drawing there is schematically a filling device shown, consisting essentially of an inner tube 1 and an outer tube 2, with a shut-off and a labyrinthine dust seal 4 on the outer tube 2 of the Leakage of filling material outside the filling containers 5 is prevented.
  • the filling device is on a stationary device part 6 or other stationary device parts, not shown arranged above a roller conveyor 7, on which the filling containers be transported under the filling device.
  • a barrel 5 as a filling container Inliner or inner bag 8 shown, including the filling of bags, containers, big bags and cardboard containers is provided with inner bag.
  • the filling is by volume or possible by weight. With a filling by weight is a scale, not shown, under the roller conveyor 7 arranged, through which the filling device is controllable.
  • the Filling device is provided for flowable bulk goods, the above the stationary device part 6 via not shown Dosing devices such as screws, troughs or sliders the filling device can be introduced.
  • the Bulk goods via an inlet flap 9 in a tube, which as the interior vertical filler tube 1 formed and that on the stationary Device part 6 is attached.
  • the inlet flap 9 is during of the filling process and is opened when the provided filling quantity automatically closed.
  • the inlet flap 9 serves that the filling station after the filling process is not replenished.
  • the filling tube 1 is an outer vertical tube as coaxial Intermediate tube 2 is arranged, the vertical height adjustment attached to a fixed or stationary part of the device is.
  • the intermediate tube 2 is about a third longer than the filling pipe 1.
  • the stationary or stationary part of the device can be both the fixed device part 6 on which also the filling pipe 1 is attached, or another stationary Appliance part. So when using a filling the scales by weight below the roller conveyor with a vertical support frame, not shown connected, on which the intermediate tube 2 and is height adjustable attached. This will make the intermediate pipe 2 weighed with, so that a positive connection none between the filling containers 5 and the intermediate tube 2 exert a falsifying influence on the weighing result can. This is achieved in that between the filling tube 1 and the intermediate tube 2 only a weak connection is provided.
  • the filling device could, however, also be on one whole Fixed device part 6 may be arranged, which then over a Support frame is weighed with a total, creating a force shunt coupling between the filling containers 5 and the rest Parts of the filling device also do not distort the measured values would influence the weighing result.
  • a stationary suction pipe 10 coaxial with the intermediate pipe 2 is in the upper area Filling device attached a stationary suction pipe 10, that with an upper trigger nozzle 11 and a lower trigger nozzle 12 is provided.
  • the shut-off device 3 is in the lower region of the intermediate pipe 2 arranged, which contains a two-part closure flap 13 and through which the filling device at about the lower end of the Intermediate tube 2 is closable.
  • Fig. 1 of the drawing is the shut-off device 3 in the closed state and by the Dashed lines shown in the open state.
  • the Shut-off device 3 consists essentially of the two-part Closure flap 13 with two articulated levers 14 attached to it, which at the same time also on the inner jacket 15 of the intermediate tube 2 are attached.
  • the shut-off device 3 is in side view in Fig. 2 of the drawing shown in more detail and for the same function Parts with the same reference numerals as in Fig. 1 Drawing provided.
  • the flap halves 13 are each semicircular and connected to one another via a hinge joint 16.
  • the hinge joint 16 is dust-proof and in the center of the Intermediate tube 2 connected to an actuating mechanism, arranged above the flaps 13 and over three Side webs 18 attached to the inner jacket of the intermediate tube 2 is.
  • the actuating mechanism is a pneumatic lifting cylinder 17 formed by the vertical stroke of the shutter halves 13 pivotable about the hinge joint 16 are.
  • the actuating mechanism can also function as the same Linear drive in the form of a hydraulic cylinder or an electric motor drive.
  • a clamping device 20 is provided through which the inner bag 8 of the barrels 5, containers and the like dust and airtight be pressed onto the outer jacket of the intermediate tube 2.
  • This clamping device 20 can be designed like a clamp or manually or automatically or as a pneumatic lever Inflatable seal are clamped around the intermediate pipe 2, the inner bag 8 then between the clamping device 20th and the outer jacket of the intermediate tube 2 can be fixed.
  • the filling device described above works as follows: As long as no material to be filled or no container under the filling device is located both the filler flap 9 and the shut-off device 3 in the closed Status. Because the filling device is controlled in this way is that the two flaps 9, 3 at the end of the filling process close at the same time is only the existing in the filling pipes 1, 2 at this time Filling quantity in the filling device. This remaining filling quantity and also the associated amount of dust can not from the Filling device emerge, as this both through the shut-off device 3 and prevented by the labyrinthine seal 4 becomes.
  • the shut-off device 3 and the filler flap 9 are, for example closed when in the on the scales 5 the specified target weight corresponds to the actual weight or a predetermined volume is filled.
  • the Pressure cylinder 17 of the actuating mechanism is controlled so that the piston rod of the cylinder 17 by one predetermined path moved vertically downward from the cylinder 17 becomes.
  • the two halves of the flap 13 through the articulated attachment to the inner jacket of the intermediate tube 2 pivoted outward until the shutter flap halves 13 form a flat surface, the inner diameter of the intermediate tube 2 completely filled.
  • At the The outer circumference of the two shutter flap halves 13 is another additional seal 21 arranged so that the outer tube 2nd sealed dust-tight near its lower outlet end becomes.
  • the intermediate tube 2 When closed, there is also an exit of dusty Filling material prevented by the labyrinth-like seal 4, which at the same time balances the atmosphere manufactures.
  • the intermediate tube 2 is on top with another downwardly directed pipe socket 22 connected transversely.
  • Farther is at the lower end of the suction pipe 10 an upward Pipe socket 23 attached to the space of the intermediate pipe 2 and its vertical pipe socket 22 coaxially protrudes. Since between these tubes 2, 10 and Pipe socket 22, 23 both a lateral distance and a vertical distance is provided, becomes a labyrinthine Connected to the atmosphere through which also Dust leakage is prevented. So it has been shown in practice that the dust particles are between the the suction pipe 10 and the upward pipe socket 23 deposit and no longer reach atmosphere exit 25.
  • a lower outlet 12 is provided, through which the dust particles are extracted.
  • an upper exhaust nozzle 11 is provided, which already has the dust sucks at the first reversal point 26 between the coaxial pipe system.
  • Both discharge nozzle 11, 12 can be connected to each other be and the suction material back into the dosing circuit respectively. This can ensure that a maintenance-free Pressure equalization takes place without material particles released into the atmosphere or otherwise disposed of should be.
  • the filling device can also be designed so that the Shut-off device 3 is arranged directly in the filling pipe 1 when for example, a pressure equalization is not necessary or on other way is achievable.
  • the labyrinth-like seal 4 can also be between the filling tube 1 and the intermediate tube 2 are provided if a such dust seal is sufficient or the constructive Conditions require this.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
EP01115137A 2000-06-30 2001-06-22 Dispositif de remplissage Withdrawn EP1167205A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10031099 2000-06-30
DE2000131099 DE10031099A1 (de) 2000-06-30 2000-06-30 Befülleinrichtung

Publications (2)

Publication Number Publication Date
EP1167205A2 true EP1167205A2 (fr) 2002-01-02
EP1167205A3 EP1167205A3 (fr) 2002-05-29

Family

ID=7646856

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01115137A Withdrawn EP1167205A3 (fr) 2000-06-30 2001-06-22 Dispositif de remplissage

Country Status (2)

Country Link
EP (1) EP1167205A3 (fr)
DE (1) DE10031099A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109058495A (zh) * 2018-08-15 2018-12-21 山东科技大学 一种定量阀及其工作方法
CN111675177A (zh) * 2020-05-26 2020-09-18 天津市新丽华色材有限责任公司 一种用于涂料包装的全自动大桶灌装装置
CN115402812A (zh) * 2022-09-28 2022-11-29 上海涵欧制药设备有限公司 一种料桶对接收料的取盖和塞盖机构
CN116080955A (zh) * 2023-04-10 2023-05-09 湖南易邦新材料有限公司 一种粉末型聚羧酸减水剂生产用包装装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19629573A1 (de) 1995-07-12 1997-02-20 Colgate Palmolive Co Pulverausgebeverfahren und Vorrichtung mit Staubkontrolle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923517A (en) * 1955-10-25 1960-02-02 Albatros Superfosfaat Weighing appliance
US3924781A (en) * 1974-08-08 1975-12-09 Int Comador Of Memphis Inc Dispenser apparatus suspended for bottom discharge
GB8620839D0 (en) * 1986-08-28 1986-10-08 Stott L E Powder dispensing apparatus
DE3914452A1 (de) * 1989-05-02 1990-11-08 Fix Peter Steimel Gmbh & Co Kg Vorrichtung zur befuellung von saecken
EP0490607A1 (fr) * 1990-12-11 1992-06-17 Bagfilla Limited Têtes de remplissage
EP0709291B1 (fr) * 1994-10-24 1997-11-26 Bagfilla Limited Tête de remplissage
EP1072537B1 (fr) * 1999-07-26 2005-01-12 Neuhäuser GmbH, Umwelt-, Dosier- und Transporttechnologie Dispositif de dosage avec précision de dosage élevée

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19629573A1 (de) 1995-07-12 1997-02-20 Colgate Palmolive Co Pulverausgebeverfahren und Vorrichtung mit Staubkontrolle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109058495A (zh) * 2018-08-15 2018-12-21 山东科技大学 一种定量阀及其工作方法
CN109058495B (zh) * 2018-08-15 2023-08-29 山东科技大学 一种定量阀及其工作方法
CN111675177A (zh) * 2020-05-26 2020-09-18 天津市新丽华色材有限责任公司 一种用于涂料包装的全自动大桶灌装装置
CN115402812A (zh) * 2022-09-28 2022-11-29 上海涵欧制药设备有限公司 一种料桶对接收料的取盖和塞盖机构
CN116080955A (zh) * 2023-04-10 2023-05-09 湖南易邦新材料有限公司 一种粉末型聚羧酸减水剂生产用包装装置

Also Published As

Publication number Publication date
DE10031099A1 (de) 2002-01-10
EP1167205A3 (fr) 2002-05-29

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