• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
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    • 专利摘要:
    If you do not find the information you are looking for then just click on the link above, and click here to read more about it (5). Tällaisessa puristinyksikössä on täyttöaukolla (7) varustettu keräystasku (6), jonka täyttöaukon kautta jäteastiassa oleva jäte tyhjennetään ja siirretään heiluria (13) käyttäen puristinaukon (15) kauttenää äätä. Keksinnön mukaisessa jätteenkeräyssäiliössä (4) on esipuristin (16), joka omaa kaksi toiminta-asemaa - ensimmäinen asema jossa se olennaisesti sulkee puristinaukon (15) ja toinen asema jossa se olennaisesti vapauttaa 15 puristinauk. Site esipuristin mahdollistaa tilaa vievän jätteen tiivistämisen suljetussa asemassaan.
    公开号:FI20195143A1
    申请号:FI20195143
    申请日:2019-02-26
    公开日:2020-08-27
    发明作者:Mathias Söderback
    申请人:Ab Naerpes Trae & Metall Oy Naerpioen Puu Ja Metalli；
    IPC主号:
    专利说明:

    TECHNICAL FIELD The present invention relates to a device for compressing waste according to the type stated in the preamble of claim 1. The present invention also relates to a method for compressing waste with said device according to the preamble of claim 7. Older technology It is already well known to use top-fed collection containers with oscillating feeders when emptying waste containers or containers. In recent times, however, problems have arisen in compressing the waste from these containers. Problems arise especially when the waste contains voluminous cardboard or plastic packaging that takes up a large space in the collection container.
    Problem Statement With the present invention, the problems associated with known solutions can be substantially avoided. The object of the invention is to provide an easily manageable and reliable device and method for compressing waste. This object is solved in accordance with the invention by giving a device for compressing waste according to the invention the features stated in claim 1. Furthermore, this device is used according to a method> which is given the features stated in claim 7. The respective subsequent N 25 - dependent claims indicate suitable further developments and variants of the N invention which further improve its function. With the device and method described in the present invention, several significant advantages are achieved over the prior art. Thus, one can above all ensure a good degree of filling of the collection container. This makes the collection of waste more productive at the same time as the invention contributes to a more efficient collection of logistics. > Further advantages and details of the invention will become more apparent from the following description.
    Summary of drawing figures In the following, the invention is described in more detail with reference to the drawing, where figure 1 shows a side-loading garbage collection vehicle with a compactor arranged in front of a waste container, seen from the side, figure 2 shows a garbage collection vehicle according to figure 1, seen from behind with the side loader at work. figure 3 shows a front-loading refuse collection vehicle with the compactor arranged in front of the collection container for waste, seen from the side, figure 4 shows a rear-loading refuse collection vehicle with the compactor arranged behind the collection container for waste, seen from the side, figure 5 schematically shows the function of a compactor according to prior art, Figure 6 schematically shows the operation of a primary press cooperating with the compactor according to the present invention, with the primary press in active position, Figure 7 schematically shows the function of a primary press cooperating with the compactor according to the present invention, with the primary press in passive position, Figure 8 shows a detailed drawing of the compactor and the primary press according to Figure 6, and Figure 9 shows a detailed drawing of the compactor and the primary press according to Figure 7. Preferred embodiment = The above-mentioned figures do not show a device for compressing waste in scale but have for the sole purpose of illustrating the preferred 2 the constructive solutions of the embodiment and the function of the embodiment.
    Here, N corresponds to the respective structural parts shown in the figures and marked with reference numerals, respectively, to the construction solutions presented in this description given below, and is hereby indicated by a reference numeral at the same time.
    E | | The present device for compressing waste and its function is described in the following in connection with a top-loading refuse collection vehicle exemplified by Figures 1 - 3. However, this does not limit the use of the device to only this embodiment but the present device for compressing -
    Pressing of waste can be utilized both by back-loading waste collection vehicles exemplified by Figure 4 as well as by other mobile and in various stationary waste management solutions that use pendulums when feeding waste.
    Figure 1 thus shows a schematic representation of a refuse collection vehicle 1, which comprises a chassis 2 and a driver's cab 3. In the figure one can also see a collection container 4, in which the waste is transported from one or more collection points to one or more treatment facilities. For feeding the waste into the collection container, the refuse collection vehicle is provided with a compactor 5, which is schematically illustrated by figure 5. This compactor has a compaction pocket 6 in which the waste is fed via a loading opening 7, see for example figure 6.
    In order to supply the collection container 4 with waste, the refuse collection vehicle 1 has a lifting device, which can for instance consist of a side loader 8 according to figure 2, a lifting fork 9 according to figure 3 or a crane 10 according to figure 4, with which a container 11 with waste can be lifted above the loading opening 7 to be emptied therein. The waste which falls from the container to the compression pocket then seeks its way towards a bottom 12 shown by the compression pocket. In accordance with, for example, Figure 5, the compactor 5 has a pendulum device 13 which, by means of one or more actuators 14, performs a pendulum movement for to move the waste in the compression pocket 6 via a compression opening 15 to the collection container 4. Figure 5 illustrates the movement of the pendulum in more detail. With solid lines it can thus be seen that the pendulum has been rotated with a clockwise movement to its upper position which at the same time releases the bottom of the compression pocket 12. With a subsequent rotational movement the pendulum is moved counterclockwise to its lower compression and rest position while moving debris falling in the compaction pocket into the collection container via the compression opening, for further storage of the waste. This pendulum movement continues until the waste in the compression & compaction pocket has been moved to its essential part to the container. Both the collection container 4 and the compactor 5 have a conventional N structure, which is why they are not described in more detail in this context. Since problems can sometimes arise due to bulky waste taking up a disproportionately large space in the collection container 4, the present collection container has been provided with a special primary press 16, more specifically shown in Figures 6 - 9. Such a primary press is advantageously arranged next to the compression opening 15 so that it can have two positions, a first position where it substantially closes the compression opening (Figures 6 and 8).
    and a second position where it substantially releases the compression opening (Figures 7 and 9). The primary press here comprises at least one hatch 17 which is arranged to be able to rotate around a shaft 18 which is in use substantially horizontal.
    To operate the primary press 16 between its first closing position and its second releasing position, the primary press has at least one operating member 19, for example a hydraulic or pneumatic cylinder, which is arranged to displace the door 17 between the first and second positions of the primary press respectively.
    The door 17 is advantageously articulated arranged to a partition wall 20, which separates the collecting container 4 and the compactor 5 from each other. In this case, the door has a construction which can be substantially closed or partially open, such as a mesh or slat shape.
    The present device for compressing waste operates in the following manner.
    Waste collected in a rubbish bin 11 of per se known construction is emptied into a compression pocket 6 shown by the compactor 5 via the loading opening 7 shown therefrom. The waste falls mainly against a bottom 12 shown by the compression pocket. Remaining waste is transported by the pendulum device 13 towards the bottom, at the same time as the pendulum device moves the waste further from the compression pocket 6 to the collection container 4 for a further storage of the waste. The waste is then conveyed to the collection container via a compression opening 15 in the partition wall 20, which separates the collection container 4 from the compaction pocket of the compressor. D If it is observed during the emptying of the rubbish bin 11 that it contains N voluminous material, the primary press 16 shown by the collecting container 4 can be activated. The primary press, which can be operated to occupy a first N position where it substantially closes the compression opening 15 and a second E position where it substantially frees the compression opening, is thus operated to its first closing position. When the pendulum member 13 now moves the waste towards the collection container, the waste will be pressed against the door 17 of the primary press, whereby the voluminous waste is compressed. Compare Figures 6 and 8. As the pressure exerted by the N 35 pendulum on the primary press gradually increases, the door will fold away and the waste may continue its way into the collection container. Compare Figures 7 and 9. Of course, the door can also be operated to its releasing position when it has been judged that a sufficient compression of the waste has taken place. The primary press 16 is thus designed to have at least one hatch 17 which is allowed to pivot about a substantially horizontal shaft 18 in use. This shaft is mounted in a position where it is substantially perpendicular to the working direction of the pendulum 13. This shaft can be arranged, for example, to the partition wall 20, which separates the collecting container 4 and the compactor 5 from each other. Since the purpose of the door is to constitute a transport obstacle for bulky material, its construction can be both substantially closed and, for example, substantially net-shaped. If the primary press has several doors, each of them is advantageously arranged to be regulated with an actuator 19, which displaces the door 17 between the first and second position of the primary press, respectively. If the primary press has a single door, it may be advantageous for the positioning of the door to be regulated by several actuators.
    Once the collection container 4 has been well filled, cf. Figure 7, it is no longer necessary to close the door 17, but the bulky material can be moved directly to the collection container, where the pendulum 13 will compress it against the waste already in the collection container.
    The description above and the figures given therein are only intended to illustrate the present solution for the construction of an input device. Thus, the solution is not limited only to the embodiment described above or in the appended claims, but a number of variations or alternative embodiments are possible within the idea described in the appended claims.
    O O N N
    I © N
    I Ac a ™ + 10 O O N
    权利要求:
    Claims (12)
    [1]
    A device for compressing waste in particular for use in a compactor (5) arranged at a collection container (4) for waste, which compactor (5) has a compression pocket (6) with a loading opening (7) through which the waste in a container (11) is arranged to be emptied and thereby transported to a bottom (12) shown by the compression pocket (6), and a pendulum (13) is arranged to move the waste further from the compression pocket (6) via a compression opening (15) to the collection container (4) for a further storage of the waste, characterized in that the collection container (4) has a primary press (16), which primary press has two positions, a first position where it substantially closes the compression opening (15) and a second position where it substantially releases the compression opening (15).
    [2]
    Waste compression device according to claim 1, characterized in that the primary press (16) comprises at least one hatch (17) arranged to pivot about a shaft (18) substantially in use in use arranged perpendicularly relative to the working direction of the pendulum (13).
    [3]
    Device for compressing waste according to claim 2, characterized in that the hatch (17) of its construction is substantially closed.
    =
    [4]
    Waste compression device according to Claim 2, characterized in that the hatch (17) has a net-shaped construction.
    I N
    [5]
    Device for compressing waste according to any one of claims 2 to 4, characterized in that the primary press (16) comprises at least one actuating means (19) arranged to displace the door (17) between the first and second positions of the primary press, respectively. . > N
    [6]
    Device for compressing waste according to one of Claims 2 to 5, characterized in that the door (17) is arranged in a partition wall (20), which separates the collecting container (4) and the compactor (5) from one another.
    [7]
    A method for compressing waste in a compactor (5) arranged at a collection container (4) for waste, wherein the waste is emptied into a rubbish bin (11) in a compaction pocket (6) shown by the compactor via a loading opening (7). ) and is thereby transported to a bottom (12) shown by the compression pocket, after which a pendulum (13) moves the waste further from the compression pocket (6) via a compression opening (15) to the collection container (4) for a further storage of the waste, characterized by , that the collecting container (4) is provided with a primary press (16), which primary press (16) is operated to occupy one of two different positions, a first position where it substantially closes the compression opening (15) and a second position where it substantially releases the compression opening (15). ).
    [8]
    A method for compressing waste according to claim 7, characterized in that the primary press (16) is provided with at least one hatch (17) which is allowed to pivot about a substantially horizontal axis (18) in use arranged perpendicularly relative to the working direction of the pendulum (13). .
    [9]
    A method for compressing waste according to claim 8, characterized in that the door (17) is designed to be substantially closed.
    [10]
    A method for compressing waste according to claim 8, characterized in that the door (17) is constructed to be substantially mesh-shaped.
    N &
    [11]
    Method for compressing waste according to one of Claims 2 to 10, characterized in that the primary press (16) is provided with at least one actuator (1920) which displaces the door (17) between the first and second parts of the primary press, respectively. position.
    Q Do.
    [12]
    A method for compressing waste according to any one of claims 8 - 11, characterized in that the door (17) is mounted to a partition N 35 (19), which separates the collection container (4) and the compactor (5) from each other.
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    同族专利:
    公开号 | 公开日
    EP3702299A1|2020-09-02|
    FI128828B|2021-01-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR1502834A|1966-09-22|1967-11-24|Method for collecting household waste or the like, and equipment allowing its implementation|
    DE2545051A1|1975-10-08|1977-04-14|Karlsruhe Augsburg Iweka|MUELL COLLECTION AND TRANSPORT VEHICLE|
    BE1003808A5|1990-02-21|1992-06-16|Clerck Willy De|Equipment for loading and compacting rubbish in waste disposal lorries|
    法律状态:
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    FI20195143A|FI128828B|2019-02-26|2019-02-26|Apparatus och method for compacting waste|FI20195143A| FI128828B|2019-02-26|2019-02-26|Apparatus och method for compacting waste|
    EP20156313.7A| EP3702299A1|2019-02-26|2020-02-10|Arrangement and method for compacting waste|
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