EP3912929A1 - Presse à balles ainsi qu'ensemble pouvant être installé a posteriori sur une telle presse à balles - Google Patents

Presse à balles ainsi qu'ensemble pouvant être installé a posteriori sur une telle presse à balles Download PDF

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Publication number
EP3912929A1
EP3912929A1 EP20175714.3A EP20175714A EP3912929A1 EP 3912929 A1 EP3912929 A1 EP 3912929A1 EP 20175714 A EP20175714 A EP 20175714A EP 3912929 A1 EP3912929 A1 EP 3912929A1
Authority
EP
European Patent Office
Prior art keywords
waste material
knife
baling press
flap
filling opening
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Withdrawn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
EP20175714.3A
Other languages
German (de)
English (en)
Inventor
Maximilian SCHAUTZGY
Roderich Gotterbarm
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.)
HSM GmbH and Co KG
Original Assignee
Maschinenfabrik Bermatingen GmbH and Co KG
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 Maschinenfabrik Bermatingen GmbH and Co KG filed Critical Maschinenfabrik Bermatingen GmbH and Co KG
Priority to EP20175714.3A priority Critical patent/EP3912929A1/fr
Publication of EP3912929A1 publication Critical patent/EP3912929A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B30B9/301—Feed means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3078—Presses specially adapted for particular purposes for baling; Compression boxes therefor with precompression means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F1/1452—Lifting, hoisting, elevating mechanisms or the like for refuse receptacles

Definitions

  • the invention relates to a baling press for compacting cardboard boxes, leaves, grass or other compactable waste material according to the preamble of claim 1 and to a retrofittable kit for such a baling press.
  • baler which has a vertically aligned pressing chamber.
  • the ram therefore moves axially and vertically within the press space and compresses the waste material filled in there.
  • a filling opening is provided on one of the four side walls of the baler housing, through which the waste material to be compacted can be thrown or pushed into the baling chamber.
  • the waste material is usually collected in a movable waste container, so that the waste container is first raised with the aid of a lifting and tilting device and then pivoted in the direction of the filling opening in order to convey the waste material from the waste container into the press room.
  • the waste container is consequently to be coupled to the lifting and tilting device which is attached to the side wall of the baler housing equipped with the filling opening.
  • the side wall provided with the filling opening is pivotably mounted on the baler housing, so that it partially releases the pressing space.
  • the waste material to be compacted is therefore first compacted by the ram and as soon as the correspondingly desired size of the compacted material has been reached, it must be strapped using a wire loop to prevent it the loose components of the waste material fall apart after leaving the press room, but are firmly connected to one another. After a bale strapped in this way has been produced within the baling chamber, the side wall with the inlet opening can be pivoted out in order to remove the strapped bale from the baling chamber.
  • the lifting / tilting device is accordingly attached to the outside of the side wall serving as a door, so that both the individual opening and the removal opening are closed or released by this side wall.
  • a funnel flap is provided at the inlet opening, which includes a storage space.
  • the funnel flap is pivotably mounted on a swivel joint below the inlet opening and can consequently be transferred from a closed to an open position. As soon as the funnel flap is opened, an upwardly open storage space is created, into which the waste material filled in from the waste container can be poured.
  • the funnel flap By pivoting the funnel flap in the direction of the inlet opening, the waste material filled in the storage space of the funnel flap is pressed into the pressing chamber.
  • a sickle-shaped cover is attached to the funnel flap, through which the opening of the waste container is closed, while the funnel flap conveys the waste material from the storage space into the press room.
  • the storage space of the funnel flap is often much smaller in volume than the volume of the waste container, so that waste material is located above or between the funnel flap and the waste container.
  • the rigid and rigid waste materials jam between the funnel flap and the upper edge of the Inlet opening.
  • this is extremely unfavorable, because on the one hand the operational sequence of the desired fully automatic emptying process of the waste container is disturbed and on the other hand considerable subsequent cleaning measures have to be carried out. This is because the trapped waste material components are extremely inaccessible and a considerable amount of force is required to detach them from the baler housing and the hopper flap.
  • the kit essentially consists of a knife to be fixedly attached to the outside of one of the side walls and a cutting bar which is arranged coaxially with respect to this and which is axially displaceable in the direction of the knife by a pressure piston.
  • a kit can therefore be attached to any position, for example a baling press, in which the waste material to be introduced is jammed.
  • the waste material in contrast to a horizontally operating baler, cannot be poured into the press room from above, but rather is fed into the press room through a filler opening made in one of the side walls Pour in the press room.
  • the baler needs a filling aid in the form of the funnel flap, because this acts as a kind of ramp or channel for the individual components of the waste material.
  • the funnel flap In order to convey the constituents of the waste material lying on the funnel flap into the press chamber, the funnel flap must be closed so that the individual components of the waste material are clamped in the transition area between the upper edge of the filling opening and the upper edge of the funnel flap facing it. This can be due to the geometric design of the funnel flap in connection with the vertical alignment of the filling opening and the physically prevailing conditions that affect the individual components of the waste material. Only with the shredding of the waste material in the area of its jamming can the waste material be completely introduced into the pressing chamber.
  • FIG 1 a baling press 1, which is used to compact individual components of waste material 2, is shown schematically.
  • waste materials 2 often serve as packaging for food and consist, for example, of cardboard, paper, plastic or the like.
  • these baling presses 1 are set up in grocery stores, in particular in their storage rooms.
  • waste bins 16 are provided which have a chassis on the underside facing the base 9, so that the waste bins 16 can be moved manually over the base 9.
  • the waste materials 2 are when unpacking the To dispose of food and are then moved to the baler 1 set up in the storage room.
  • baling presses have existed for decades.
  • horizontally or vertically operated baling presses are known.
  • Each type of baler has advantages and disadvantages.
  • horizontal baling presses can only be used if there is a correspondingly large installation space, since such baling presses require a considerable installation area.
  • Vertically operated baling presses require less space, but they are taller and the filling for the waste material 2 in the baling press 1 is more difficult, since the upper end of a vertical baling press is unsuitable or obstructed for filling the waste material 2.
  • the baling press 1 relates to a vertical function and essentially consists of a baling press housing 3.
  • the baling press housing 3 is formed by four side walls 4, 5, 6 and 7 and a base 8.
  • the floor 8 is set up on the substrate 9.
  • the four side walls 4, 5, 6 and 7 and the bottom 8 enclose a pressing space 10 in which the waste material 2 is to be compacted. Furthermore, the pressing space 10 opposite to the bottom 8 is closed by means of a pressing ram 11, which is mounted in the baling press housing 3 in an axially displaceable manner. The press ram 11 thus moves in the vertical direction and dips into the press space 10, so that the press ram 11 exerts a compression force on the waste material 2 filled in the press space 10.
  • the compacted waste material 2 is to be strapped by means of at least one wire loop in order to prevent the individual components of the waste material 2 from falling apart after being removed from the pressing chamber 10. Consequently, the pressing chamber 10 is also closed by means of a door.
  • the side wall 4 is pivotably attached to the adjacent side wall 5 and can consequently be used as a door, since this partially releases the pressing space 10 in order to be able to pull out or remove the strapped bale therefrom.
  • a filling opening 12 is provided in the side wall 4. Consequently, the side wall 4 is an essential part of the baler 1 both for the filling process and for the removal process.
  • the filling opening 12 has an upper edge which is identified by the reference number 12 '. Opposite to the upper edge 12 'a swivel joint 20 is provided, on which a funnel flap 14 is pivotably mounted. The funnel flap 14 accordingly closes the filling opening 12 completely when the funnel flap 14 is closed, that is to say is oriented in its vertical position.
  • the funnel flap 14 is part of the side wall 4.
  • a lifting / tilting device 13 is provided, which is coupled to the side wall 4.
  • the lifting and tilting device 13 is thus just as part of the side wall 4 as the filling opening 12.
  • the respective waste container 16 can be docked to the lifting and tilting device 13 so that it is attached to the lifting and tilting device 13.
  • a first actuator 18 which is designed, for example, in the form of a hydraulic or pneumatic cylinder, the lifting / tilting device 13 can be raised from the starting position and pivoted through almost 180 °. It is necessary that the upwardly open end face of the waste container 16 is aligned in the direction of the filling opening 12 in order to ensure that the waste material 2 stored in the waste container 16 falls out in the direction of the filling opening 12 due to the prevailing gravity.
  • the funnel flap 14 can be transferred from the closed position into an outwardly open position.
  • the swiveled-out funnel flap 14 serves as a ramp or channel for the waste material 2 from the waste container 16 that hits it.
  • the waste container 16 is raised and pivoted into its so-called overhead position by the lifting-tilting device 13, so that the waste material 2 falls out of this in the direction of the funnel flap 14 due to the prevailing gravity. Some of the components of the waste material 2 will fall from the funnel flap 14 directly into the pressing chamber 10. The press ram 11 completely releases both the filling opening 12 and the press chamber 10.
  • the second actuator 19 is actuated and thereby the funnel flap 14 is pivoted into an almost closed position; only between the upper edge 12 'of the filling opening 12 and the inside of the funnel flap 14 is a gap. Possibly there is further waste material 2 in the waste container 16, which is to be kept in the waste container 16 in such a state of the funnel flap 14. Therefore, a crescent-shaped closure flap 17 in the form of a cover is formed on the outside of the funnel flap 14, through which the opening of the waste container 16 is closed during this state of the funnel flap 14 and the waste material 2 present in the waste container 16 is held therein.
  • the funnel flap 14 By pivoting the funnel flap 14, the waste material 2 arranged on it first enters the pressing chamber 10.
  • a hood or the like is attached to the side wall 4, which together with the funnel flap 14 forms a storage space 15 to prevent it from being next to of the funnel flap 14, the waste material 2 hitting it falls down on it and thus cannot be easily moved into the pressing chamber 10.
  • a fixed knife 21 is provided on the side wall 4, which is arranged in the area of the upper edge 12 '.
  • a pressure piston 22, the free end 23 of which faces the knife 21, is attached to the outside of the side wall 4. The plunger 22 moves axially and in alignment with the knife 21.
  • a cutting bar 24 Arranged at the free end 23 of the pressure piston 22 is a cutting bar 24 which, together with the knife 21, exerts a cutting effect on the waste material 2 clamped between them.
  • the waste material 2 jammed there is shredded and therefore loosens completely or at least for the most part from the jammed position and falls, as in particular Figure 4 can be seen, into the pressing chamber 10 or back onto the funnel flap 14.
  • FIGS. 6a to 6f the sequence of the filling process for the vertical baler 1 can be seen.
  • the waste container 16 is coupled to the lifting and tilting device 13, in order then according to Figure 6b to be raised and pivoted from the starting position to an overhead position.
  • the waste material 2 stored in this falls due to the prevailing force of gravity in the direction of the open funnel flap 14 and from this into the pressing chamber 10.
  • the press ram 11 compresses the waste material 2 filled in the press space 10 into a bale.
  • the sickle-shaped closure flap 17 on the outside of the funnel flap 14 closes the waste container 16 and the pressure piston 22 is advanced in the direction of the upper edge 12 '.
  • waste material 2 can consequently be comminuted by the knife 21 and the axially advanced cutting bar 24.
  • a further waste container 16 can be attached to the lifting and tilting device 13 according to FIGS Figures 6d to 6f be coupled.
  • the cutting action by the knife 21 and the cutting bar 24 can be repeated as often as desired, namely until the waste material 2 is completely filled into the pressing chamber 10 from the jammed position.
  • the lifting movement of the press ram 12 and the second actuator 18 for pivoting the funnel flap 14 must be coordinated with one another, because the funnel flap 14 has to completely close the press chamber 10 during the pressing process by the press ram 11. As soon as the waste container 16 is attached, it is emptied or the press chamber 10 is filled in a fully automated manner.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)
EP20175714.3A 2020-05-20 2020-05-20 Presse à balles ainsi qu'ensemble pouvant être installé a posteriori sur une telle presse à balles Withdrawn EP3912929A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20175714.3A EP3912929A1 (fr) 2020-05-20 2020-05-20 Presse à balles ainsi qu'ensemble pouvant être installé a posteriori sur une telle presse à balles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20175714.3A EP3912929A1 (fr) 2020-05-20 2020-05-20 Presse à balles ainsi qu'ensemble pouvant être installé a posteriori sur une telle presse à balles

Publications (1)

Publication Number Publication Date
EP3912929A1 true EP3912929A1 (fr) 2021-11-24

Family

ID=70921774

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20175714.3A Withdrawn EP3912929A1 (fr) 2020-05-20 2020-05-20 Presse à balles ainsi qu'ensemble pouvant être installé a posteriori sur une telle presse à balles

Country Status (1)

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EP (1) EP3912929A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5997800A (ja) * 1982-11-29 1984-06-05 Hitachi Ltd スクラツププレス装置
US4573403A (en) * 1984-10-18 1986-03-04 Lummus Industries, Inc. Swinging charge door for baler
JPS63212098A (ja) * 1987-02-27 1988-09-05 Sumitomo Heavy Ind Ltd スクラツププレス装置
JPH09327823A (ja) * 1996-06-10 1997-12-22 Shibuya Mach Kk 物品減容機の供給装置
EP0813953A1 (fr) * 1996-06-21 1997-12-29 Paal's Packpressen-Fabrik GmbH & Co. KG Presse à balles
DE29800088U1 (de) * 1998-01-06 1999-06-24 Strautmann Umwelttechnik und Recycling Gesellschaft mbH und Co.KG, 49326 Melle Schneidvorrichtung auf der Zuführseite des Preßkanales einer Brikettierpresse
DE10251516B4 (de) 2002-11-04 2006-07-27 Hermann Schwelling Ballenpresse
DE202008016044U1 (de) * 2008-12-03 2010-05-27 Sib Strautmann Ingenieurbüro Gmbh Presse mit einer Schneideinrichtung
EP3017939A1 (fr) * 2014-11-04 2016-05-11 SIB Strautmann Ingenieurbüro GmbH Presse a empaqueter
DE102016106362A1 (de) * 2016-04-07 2017-10-12 Sib Strautmann Ingenieurbüro Gmbh Ballenpresse mit einem horizontalen Presskanal

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5997800A (ja) * 1982-11-29 1984-06-05 Hitachi Ltd スクラツププレス装置
US4573403A (en) * 1984-10-18 1986-03-04 Lummus Industries, Inc. Swinging charge door for baler
JPS63212098A (ja) * 1987-02-27 1988-09-05 Sumitomo Heavy Ind Ltd スクラツププレス装置
JPH09327823A (ja) * 1996-06-10 1997-12-22 Shibuya Mach Kk 物品減容機の供給装置
EP0813953A1 (fr) * 1996-06-21 1997-12-29 Paal's Packpressen-Fabrik GmbH & Co. KG Presse à balles
DE29800088U1 (de) * 1998-01-06 1999-06-24 Strautmann Umwelttechnik und Recycling Gesellschaft mbH und Co.KG, 49326 Melle Schneidvorrichtung auf der Zuführseite des Preßkanales einer Brikettierpresse
DE10251516B4 (de) 2002-11-04 2006-07-27 Hermann Schwelling Ballenpresse
DE202008016044U1 (de) * 2008-12-03 2010-05-27 Sib Strautmann Ingenieurbüro Gmbh Presse mit einer Schneideinrichtung
EP3017939A1 (fr) * 2014-11-04 2016-05-11 SIB Strautmann Ingenieurbüro GmbH Presse a empaqueter
DE102016106362A1 (de) * 2016-04-07 2017-10-12 Sib Strautmann Ingenieurbüro Gmbh Ballenpresse mit einem horizontalen Presskanal

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