DE102007013382A1 - Pressed bale manufacturing method, involves pressing partial pressed bales with each other using preload force that acts perpendicular to flat sides in pressing direction during connecting partial pressed bales to pressed bales - Google Patents

Abstract

The method involves producing partial pressed bales (5.1-5.n) in a flat cuboids form with edge lengths (B, C). The partial pressed bales are connected with each other at flat sides (51) adjacent to pressed bales. The partial pressed bales are pressed together with a preload force that acts perpendicular to the flat sides in a pressing direction during connecting the partial pressed bales to the pressed bales. An independent claim is also included for a device for manufacturing pressed bales from combustible press commodity pieces.

Description

The The present invention relates to a method for producing a Press bales of compressible Pressgutstücken, in particular residues, such as Waste paper, used cardboard, plastic films or empty bottles Plastic, wherein the pressed bales in a substantially cuboid Shape with the edge lengths A, B and C made by pressing in the direction of the edge A. becomes.

It also concerns the invention provides an apparatus for producing pressed bales compressible pressed pieces, in particular residues, such as waste paper, used cardboard, plastic films or empty plastic bottles, each finished pressed bales a substantially cuboidal shape with the edge lengths A, B and C and wherein the device comprises a compression housing at least one pressing chamber and one therein by a power drive in pressing direction and back includes moveable press plate.

balers for the different uses are either with a vertically movable or equipped with a horizontally movable pressure plate and known for years on the market. The produced pressed bales usually have a cuboid or dice-like Shape, wherein the dimensions of the edge lengths of the pressed bales in particular after the means of transport, with which the pressed bales after their Production to be transported. If a transport on Euro pallets should be carried out, are appropriate width and Depth of bales to the base adapted to the range and then have a dimension of about 800 mm × 1,200 mm. So that the bale remains tip-free, its height is maximum about 1,200 mm. If a transport is provided in containers, is a market Measure of Bales about 1,100 mm × 1,100 mm × 1,100 mm, that is a cube shape. The pressing chamber of the presses for producing such pressed bales is in their dimensions according to the dimensions of the produced Pressed bales and the cross-sectional area the baling chamber then has dimensions, which correspond to the width and depth of the pressed bales.

at Pressing with vertically movable pressure plate is the drive the pressing plate either by one or more hydraulic cylinders. The filling known vertical Einkammerballenpressen done by a feeding space or the entire chamber closing the door, which partially when filling open becomes. The pressings to be pressed are below the then in its upper position pressing plate through the door opening therethrough placed in the press chamber and placed on possibly already pressed compact. If a filling area the pressing chamber filled so far is that no new pressed material fits into it, the door is closed and the moveable squeeze blade moves toward the crimping chamber bottom bounding bottom of the baling chamber. To the highest possible bale weights To realize today are large-scale hydraulic Cylinder used, the corresponding pressure a large pressing force exert on the pressed material to be pressed into a pressed bale.

at Baling presses with vertically movable pressure plate, forms the guide the pressing plate in the pressing chamber a not negligible problem. There are different guides of the press plate has been realized in the pressing chamber, but the all, especially with uneven filling of the Press chamber, damage the pressure plate or the hydraulic drive elements (hydraulic cylinder) could not prevent in practice. Another problem with Baling presses with vertically movable pressure plate is that a desired high compression of the material to be pressed, d. H. a large bile density, only when appropriate greater surface pressure is reached, which in turn given a maximum pressure of the hydraulic Systems only with large-dimensioned hydraulic cylinders is feasible. Such hydraulic cylinders have a high volume, that can be pumped or pumped by hydraulic pumps in a short time. To do this in a short requested by the users of the press Cycle time (the time it takes the press cycle from the beginning to the end, until the press can be refilled again) to be able to are large-sized electric drives for Hydraulic pumps required that have a corresponding electrical Require infrastructure. This infrastructure is partly due to the Installation sites of the presses are not available and only expensive to retrofit.

at Baling presses with horizontally movable pressure plate is the filling the press room also by a closable press chamber door. The pressing chamber is filled here, when the pressure plate is in its rear end position. If the baling chamber with enough Filled with pressed material is, so that the introduction of additional material is no longer possible, then the press chamber door closed and the horizontally movable pressure plate moves forward and compresses the pressed material located in front of the press plate to one Compressed bales. Also for presses with horizontally movable pressure plate it comes with the press plate guide again and again to disturbances and accidents.

Especially with uneven filling or filling with different compressible Pressgutstücken it may damage the press blade guide or even to a bending of the pressure plate driving the piston rod of Hy draulik cylinder come. Even with horizontal balers, a high surface pressure must be exerted on the bale surface to achieve a desired high compression. This in turn requires large-dimensioned hydraulic cylinders. In this respect, there are also comparable demands on the design of the electric drives for the hydraulic pumps in these presses.

task The present invention therefore provides a method of the type mentioned above, with the disadvantages set out above be avoided and with the reduced effort but with a high Efficiency and reliable Press bales with a high density, d. H. with a high bale weight at given bale dimensions, be generated.

A Another object of the present invention is to provide a Device of the type mentioned, with which the method reliable and reliable and with a reduced amount of technology, Energy and installation space can be executed. It should In particular, be sure that even at high surface pressure a deformation of the pressure plate or damage to the Power drive and / or guides of the pressure plate does not occur. At the same time short press cycle times and high surface pressures to achieve as much as possible high bale density can be achieved.

The solution The object of the method is achieved according to the invention with a Method of the type mentioned, characterized is that in n first process steps n partial pressed bales in each case a flat cuboid shape with the edge lengths A, B and C / n are generated, where n is greater or is equal to 2, and that in a second process step the n Partial pressed bales with their flat sides adjacent to each other to the pressed bale with the edge lengths A, B and C are connected.

advantageous Embodiments and developments of the method according to the invention go from the subclaims 2 to 4 and the description of the figures.

The solution The object relating to the device succeeds according to the invention with a Device of the type mentioned, which characterized is that the pressing chamber perpendicular to the pressing direction seen a Cross sectional area of A × C / n where n is greater than or equal to is equal to 2 and wherein in the pressing chamber in n first pressing steps n partial pressed bales each in a flat cuboid shape with the edge lengths A, B and C / n are producible, and that the pressing chamber a storage space is subordinate, in which each Teilpressballen each after his Manufacture is feasible, up to the storage space n partial pressed bales with their flat sides together abut, and that in the storage space in each case the n partial pressed bales Attaching at least one Verbindungsmit means to the cuboid pressed bales with the edge lengths A, B and C are connectable to each other.

Essential is in the baler according to the invention, that the actual pressing of the pressed material pieces takes place in a pressing chamber, the a much smaller cross-sectional area, z. B. only one depth the dimension C / n, has as this is the case with previously known balers. In this press chamber to be pressed press material under high pressure to first pressed individual partial baled bales, which individually in a subsequent storage space promoted and then there with more, already pressed or still too pressing, partial pressed bales into a pressed bale from one behind the other layered partial pressed bales are interconnected. The Press chamber has z. B. a depth that only 1 / n of the press bale depth C is, so that n partial pressed bales are brought together to form a pressed bale. The number n is greater or equal to 2, preferably n is between 2 and 10, more preferably between 3 and 5. Since only these in a dimension smaller Teilpressballen to be formed Press bales are produced in the actual bale chamber and Therefore, the press plate has only a correspondingly small area size, is given power of the power plate of the press plate a comparatively higher one surface pressure generated. This results in a better compaction of the partial pressed bales and thus the press bale as a whole. The actual pressing chamber the device executed according to the invention This can be relatively small dimensions. That has both a relative reduction of the necessary driving forces as well, by reducing one dimension of the press plate surface, one shortening the lever arms and thus a relief of the power drive and the guides and not least a weight reduction and thus a cost reduction the entire device result.

advantageous Embodiments and developments of the device according to the invention go from the subclaims 6 to 28 and the following description of the figures.

One embodiment The invention will be explained in more detail with reference to a drawing. The Figures of the drawing show:

1 a device in an overall view obliquely from the front in a first phase of operation,

2 the device in a vertical cut in a second phase of operation,

3 the device in a vertical section in a third phase of operation,

4 the device in a vertical section in a fourth phase of operation and

5 the device in an overall view obliquely from behind in a fifth phase of operation.

The device 1 according to the illustrated embodiment, as the 1 to 5 show, from a vertically arranged press housing 10 with a front wall 11 , a back wall 12 , two side walls 13 and a floor 14 , The walls 11 to 13 and the ground 14 limit a baling chamber 15 for receiving pressings to be pressed 50 , It can be seen that the horizontally measured width A of the press housing 10 a multiple of the horizontally measured depth c of the press housing 10 and thus the pressing chamber located therein 15 is. The cross section of the pressing chamber 15 is therefore narrow rectangular and thus differs significantly from more nearly square cross-sections of conventional balers.

At the top of the front wall 11 there is a filling opening 30 with a pivotable filler flap 31 , The filling flap 31 is here by means of a power drive 39 in the form of a hydraulic cylinder around a horizontal, along the lower edge of the filler flap 31 extending axis 32 pivotable. This filler flap 31 is used to fill the bale chamber 15 placed in a horizontal position. Then the pressed pieces to be pressed 50 on the one receiving surface 33 forming top of the filler flap 31 stored. To prevent pressed pieces 50 from the receiving surface 33 fall down, the filler flap 31 right and left through two lateral baffles 14 limited, which are fixed and with the press housing 10 are connected.

To prevent when operating the filler flap 31 Pressgutstücke 50 Be squeezed upward is an upper limit of the filling area over the receiving surface 33 the filler flap 31 through a hinged upper baffle 35 , here in the form of a grid. The hinged upper baffle 35 is when filling the receiving surface 33 placed in an upper position. Before the filler flap 31 is hydraulically adjusted, the upper, in its shape to the radius of movement of the leading edge of the filler flap 31 adapted baffle 35 placed in its lower position and directs the on the receiving surface 33 located Pressgutstücke 50 during the movement of the filler flap 31 up into the press chamber 15 ,

Inside the press housing 10 is a press plate 17 in the vertical direction in the pressing direction 71 moved down and vice versa. During the introduction of pressings 50 through the filling opening 30 there is the press plate 17 in its upper end position.

For moving the press plate 17 serves a power drive 18 . 18 ' , here in the form of two master-slave system forming, parallel to each other hydraulic cylinder, which is located at the top of the press housing 10 above the vertically extending press chamber 15 attached cross yoke 16 are received and up over the press housing 10 protrude. Alternatively, in particularly low installation spaces for the device 1 These cylinders also laterally next to the press housing 10 be appropriate and are then z. B. over angle lever with the press plate 17 connected.

In the master-slave cylinder pair of the power drive 18 . 18 ' the return oil flow of the master cylinder is used as the drive oil flow of the associated slave cylinder and vice versa. Under the condition that the annular surface of the master cylinder is as large as the piston surface of the slave cylinder, it is ensured that both piston rods of the master-slave cylinder pair move in and out evenly. By using such a master-slave cylinder pair is the leadership of the press plate 17 stabilized. The press plate 17 Namely, it is driven on both sides by synchronous hydraulic cylinders and is thus guided safely. If the feed by uneven filling or different compressible pressed pieces 50 disabled, then the system is stopped as a whole.

Because the press plate 17 in adaptation to the narrow rectangular cross section A × c of the pressing chamber 15 only has a correspondingly small depth, is also the burden that can occur due to uneven filling in this dimension, easy to compensate. While in conventional balers a tilting of the press plate 17 in the horizontal dimension depth can occur very often, makes in the illustrated device 1 this dimension only a fraction of the known in vertical balers press chamber depth. As a result, a tilting of the press plate 17 about the depth of the bale chamber 15 rather unlikely.

For a pressing process, the best compaction results and bile densities are achieved when the pressure plate 17 as far as possible a full stroke to the ground 14 the pressing chamber 15 can do. This ensures that in the present device 1 generated partial pressing clench 5.1 - 5.n seen over their entire height B are pressed the same. Due to the special cross-sectional shape of the pressing chamber 15 be in this partial pressed bale 5.1 - 5.n with the dimensions A × B × c, wherein the dimension c is an integer fraction of the corresponding dimension C of the complete press bale to be produced 5 is; therefore, c = C / n. Where n is greater than or equal to 2; n is preferably between 2 and 10, more preferably between 3 and 5.

The back wall 12 of the press housing 10 is through another power drive 19 , here a hydraulic cylinder, vertically adjustable. Behind the back wall 12 there is a storage space 20 , the n partial pressed bales 5.1 - 5.n gradually absorbs in individual pressing operations in the pressing chamber 15 generated and then from the baling chamber 15 in the storage space 20 to get promoted. The back wall 12 is before one in the baling chamber 15 produced partial pressed bales 5.1 - 5.n by a horizontally acting conveyor 40 with a promotional sign 41 in the storage space 20 is pushed in, moved upwards and thereby gives a suitably large opening 12 ' with at least the dimension A × B from the pressing chamber 15 to the storage space 20 free. The delivery sign 41 the conveyor 40 is by means of another power drive 49 , which is also formed by a hydraulic cylinder, movable.

The storage space 20 in which the later an entire Pressballen 5 forming partial pressed bales 5.1 - 5.n collected and temporarily stored is by two acting in the pressing direction, vertically spaced parallel to each other horizontally extending boundaries 21 and 22 educated. The limits 21 . 22 have the form of relatively narrow slideways, whose distance to the height B of the part baled bales 5.1 - 5.n is tuned so that a reexpansion of the partial pressed bales 5.1 - 5.n is prevented.

The pressed material, which is in the partial pressed bales 5.1 - 5.n located on their vertical sides, does not tend to flow apart and return forces in the partial press bales 5.1 - 5.n are practically only in one direction opposite to the pressing direction 71 to register. This will allow the part baled bales 5.1 - 5.n for bonding together to the pressed bale 5 are very accessible in the storage space, so that z. B. a bale band used for setting or used bale wire can be easily positioned. The setting can be done manually or by means of a not shown in the drawing, partially or fully automatic setting system.

The bonding to the finished pressed bales 5 takes place after all n to the pressed bale 5 to be summarized partial pressed bales 5.1 - 5.n has been generated and gradually by means of the horizontally acting conveyor 40 in the storage space 20 have been transported. Through the delivery sign 41 can those with their flat sides 51 abutting each other, between the boundaries 21 . 22 clamped part baled bales 5.1 - 5.n be compressed and tied for final compression in the horizontal direction.

In the 5 are for example four partial pressed bales 5.1 - 5.n (Here, n = 4) each having the dimensions A × B × C / 4 to the pressed bale 5 summarized with the dimensions A × B × C.

If necessary, the limits 21 . 22 at its free end a movement stop for the first part baled bales 5.1 have, if the clamping of the partial pressed bales 5.1 - 5.n between the limits 21 . 22 is not sufficient for the final horizontal compression.

The back wall 12 may alternatively be designed such that their storage space 20 facing side not parallel to its side, the press room 15 facing, runs, but this runs at an acute angle. This pushes the back wall 12 during their downward movement the partial pressed bales 5.1 - 5.n together, leaving gaps between each partial pressed bale 5.1 - 5.n be minimized because of the limitations 21 . 22 the storage space 20 or on these provided stops prevent further sliding of the first part-pressing bale 5.1 ,

Alternatively, it is also conceivable that the storage space 20 facing side of the rear wall 12 even by a sufficient amount of travel hydraulically or by a lever or spring mechanism in the direction of the partial press bales 5.1 - 5.n is adjustable to finally compress them horizontally.

In the compressed state, the partial pressed bales 5.1 - 5.n to the pressed bale 5 interconnected, z. B. with a suitable strapping material, such as wire or PP tape, bound. The binders are then streamlined and knotted together or tied together.

Following this, the removal of the finished press bale 5 from the device 1 respectively. This is the upper limit 22 the storage space 20 folded up or driven, what here another power drive 29 is provided. This power drive 29 is again formed by a hydraulic cylinder, which is on a transverse support 16 ' of the press housing 10 is supported on the back.

The pressed bale 5 can z. B. on an in Longitudinal direction of the storage space 20 tilted or deported parallel to this standing pallet, since the dimensions A and B are essentially the same here. The dimension C is here about 50 greater than the dimensions A and B. It is expedient to dispense the press bale 5 by a hydraulically or manually operated lever mechanism, which is not shown in the drawing. The area of the press bale coming to rest on the pallet due to tilting or pushing off 5 with the edges B and C or A and C corresponds to the purpose of cheap transport space from use essentially the dimensions of the pallet, for a Euro pallet z. B. 1,200 mm × 800 mm.

For a new cycle, the delivery sign becomes 41 the horizontally acting conveyor 40 moved back and the hydraulically adjustable rear wall 12 drove down again.

1

contraption all in all

10

Press housing

11

front wall

12

Back / Partition

12 '

opening

13

side walls

14

ground

15

baling chamber

16

crosshead

16

cross support

17

Press plate

18 18 '

Power drive for 17

19

Power drive for 12

20

storage space

21

lower limit

22

upper limit

29

Power drive for 22

30

fill opening

31

loading door

32

swivel axis

33

receiving surface

34

lateral baffles

35

upper baffle

39

Power drive for 31

40

Conveyor

41

conveyor plate

49

Power drive for 41

5

bales

5.1-5.n

Part bales

50

Pressgutstücke

51

Flat pages of 5.1 - 5.n

60

connecting means

71

Pressing direction of 17

74

Conveying direction of 40

A, B, C

Edge lengths of 5

A, B, C / n

Edge lengths of 5.1 - 5.n

Claims (28)

Method for producing a press bale ( 5 ) from compressible pressed pieces ( 50 ), in particular residues, such as waste paper, old cardboard, plastic films or empty plastic bottles, the pressed bales ( 5 ) is produced in a substantially cuboidal shape with the edge lengths A, B and C by pressing in the direction of the edge A or B, characterized in that in n first method steps n partial pressed bales ( 5.1 - 5.n ) are produced in each case in a flat cuboid shape with the edge lengths A, B and C / n, where n is greater than or equal to 2, and that in a second method step the n partial pressed bales ( 5.1 - 5.n ) with their flat sides ( 51 ) abutting each other to the pressed bale ( 5 ) with the edge lengths A, B and C are connected. Method according to claim 1, characterized in that each partial pressed bale ( 5.1 - 5.n ) between the first method step and the second method step under a pressing direction ( 71 ) acting biasing force is maintained. A method according to claim 1 or 2, characterized in that prior to joining and / or during the joining of the n partial pressed bales ( 5.1 - 5.n ) to the pressed bale ( 5 ) the partial pressed bales ( 5.1 - 5.n ) with a perpendicular to their flat sides ( 51 ) acting force are pressed against each other. Method according to one of claims 1 to 3, characterized in that the n partial pressed bales ( 5.1 - 5.n ) with each other by setting and / or strapping and / or by wrapping to the pressed bales ( 5 ) get connected. Contraption ( 1 ) for producing pressed bales ( 5 ) from compressible pressed pieces ( 50 ), in particular residues such as waste paper, used cardboard, plastic films or empty plastic bottles, each finished pressed bale ( 5 ) has a substantially cuboidal shape with the edge lengths A, B and C and wherein the device ( 1 ) a compression housing ( 10 ) with at least one pressing chamber ( 15 ) and with one in it by a power drive ( 18 . 18 ' ) in the pressing direction ( 71 ) and backward movable pressure plate ( 17 ), characterized in that the pressing chamber ( 15 ) perpendicular to the pressing direction ( 71 ) has a cross-sectional area of A × C / n, where n is greater than or equal to 2 and wherein in the pressing chamber ( 15 ) in n first pressing steps n partial pressed bales ( 5.1 - 5.n ) are each in a flat cuboid shape with the edge lengths A, B and C / n can be generated, and that the pressing chamber ( 15 ) a storage space ( 20 ), in which each partial pressed bales ( 5.1 - 5.n ) each because it is transferable after its manufacture, up to the storage space ( 20 ) n partial pressed bales ( 5.1 - 5.n ) with their flat sides ( 51 ) abut each other, and that in the storage space ( 20 ) each of the n partial pressed bales ( 5.1 - 5.n ) by attaching at least one bonding agent ( 60 ) to the cuboidal pressed bales ( 5 ) with the edge lengths A, B and C are connected to each other. Apparatus according to claim 5, characterized in that the storage space ( 20 ) with the partial pressed bales ( 5.1 - 5.n ) exerting a prestressing force, a reexpansion of the partial pressed bales ( 5.1 - 5.n ) preventing limitations ( 21 . 22 ) is provided. Device according to claim 6, characterized in that the boundaries ( 21 . 22 ) only in a direction parallel to the pressing direction ( 71 ) Acting arrangement are provided. Apparatus according to claim 6 or 7, characterized in that at least one of the boundaries ( 21 ; 22 ) is adjustable. Apparatus according to claim 8, characterized in that for the adjustment of the boundary ( 21 ; 22 ) a power drive ( 29 ) is provided. Device according to one of claims 5 to 9, characterized in that the pressing chamber ( 15 ) from the storage space ( 20 ) by an adjustable between a closed position and an open position partition ( 12 ) is separated, the at least one in the pressing direction ( 71 ) seen last part of a wall of the baling chamber ( 15 ), one through the adjustable partition ( 12 ) in its open position releasable opening ( 12 ' ) has at least the dimensions A × B, so that one in the compression chamber ( 15 ) shaped partial pressed bales ( 5.1 - 5.n ) through this opening ( 12 ' ) through into the storage space ( 20 ) is eligible. Apparatus according to claim 10, characterized in that the partition ( 12 ) between pressing chamber ( 15 ) and storage space ( 20 ) in its entire length, preferably parallel to the pressing direction ( 71 ), is adjustable. Apparatus according to claim 10 or 11, characterized in that the partition ( 12 ) between pressing chamber ( 15 ) and storage space ( 20 ) a back wall ( 12 ) of the pressing chamber ( 15 ). Device according to one of claims 10 to 12, characterized in that this a conveyor ( 40 ) with a power drive ( 49 ), by means of the partition (in the open position) ( 12 ) a partial pressed bales ( 5.1 - 5.n ) from the pressing chamber ( 15 ) through the opening ( 12 ) through into the storage space ( 20 ) is transportable. Apparatus according to claim 13, characterized in that the storage space ( 20 ) a movement stop for a first in the storage space ( 20 ) partial compact bales ( 5.1 - 5.n ) and that by means of the conveyor ( 40 ) by their extension in the conveying direction ( 74 ) or by means of a wedge-shaped shaping of the storage space ( 20 ) facing side of the partition ( 12 ) by their method in the closing direction on a in the storage space ( 20 ) last, n. Teilpressballen ( 5.n ) one of the n partial pressed bales ( 5.1 - 5.n ) with their flat sides ( 51 ) can be exerted on each other pressing force. Apparatus according to claim 14, characterized in that the finished pressed bales ( 5 ) in a direction transverse to the conveying direction ( 74 ) of the conveyor ( 40 ) pointing direction, preferably laterally, from the storage space ( 20 ) is removable or retractable or ejectable or tiltable. Apparatus according to claim 14, characterized in that the movement stop is adjustable and / or removable and that the finished pressed bales ( 5 ) in a conveying direction ( 74 ) of the conveyor ( 40 ) pointing direction out of the storage space ( 20 ) is removable or retractable or ejectable or tiltable. Device according to one of claims 5 to 16, characterized in that the storage space ( 20 ) a connecting device is connected to or arranged downstream, by means of which fully or partially automatically in each case on the n partial pressed bales ( 5.1 - 5.n ) a bonding or strapping that connects and holds them together ( 60 ), preferably by wire, steel tape or plastic tape, and / or wrapping, preferably made of plastic film, is attachable. Device according to one of claims 5 to 17, characterized in that the pressure plate ( 17 ) and its power drive ( 18 . 18 ' ) for one full stroke, ie one to immediately before a ground ( 14 ) of the pressing chamber ( 15 ) reaching hub, are executed. Device according to one of claims 5 to 18, characterized in that in an upper part of the pressing housing ( 10 ) one part of one of the walls ( 11 - 13 ) of the pressing chamber ( 15 ) forming filling flap ( 31 ) arranged around a horizontal axis ( 32 ) is pivotable and in an open position a filling opening ( 30 ) of the pressing chamber ( 15 ) and in a closed position, the filling opening ( 30 ) closes. Device according to claim 19, characterized in that the axis ( 32 ) of the filler flap ( 31 ) at the bottom of this runs, that the filler flap ( 31 ) is in its open position substantially in a horizontal plane that an upwardly facing flat side of the open filler flap ( 31 ) a receiving surface ( 33 ) for pressings to be pressed ( 50 ) forms and that when pressed upward ( 17 ) the pressed pieces ( 50 ) by pivoting the filler flap ( 31 ) in its closed position into the pressing chamber ( 15 ) are hineinkippbar. Device according to claim 19 or 20, characterized in that the filler flap ( 31 ) by a power drive ( 39 ) is pivotable. Device according to one of claims 19 to 21, characterized in that the filler flap ( 31 ) at a storage space ( 20 ) opposite side, preferably on a front wall ( 11 ), of the compression housing ( 10 ) is arranged. Device according to one of claims 19 to 22, characterized in that the side of the filler flap ( 31 ) with these pivotable baffles ( 34 ) are provided or that laterally next to the filler flap ( 31 ) fixed baffles ( 34 ) on the compression housing ( 10 ) are provided, wherein the baffles ( 34 ) the receiving surface ( 33 ) laterally zen. Apparatus according to claim 23, characterized in that above the filling flap ( 31 ) an upper baffle ( 35 ) on the compression housing ( 10 ) is arranged in its vertical distance from the filling flap ( 31 ) between an application of pressings to be pressed ( 50 ) on the receiving surface ( 33 ) of the open filler flap ( 31 ) permitting opening position and a receiving surface ( 33 ) of the open and in the closing direction pivoting filler flap ( 31 ) shielding closed position is adjustable. Device according to one of claims 5 to 24, characterized in that the / each power drive ( 18 . 18 ' . 19 . 29 . 39 . 49 ) is formed in each case by at least one hydraulic cylinder. Apparatus according to claim 25, characterized in that the power drive ( 18 . 18 ' ) for the method of the press plate ( 17 ) forming at least one hydraulic cylinder above or to the side of the pressing chamber ( 15 ) on the compression housing ( 10 ) is arranged. Apparatus according to claim 25 or 26, characterized in that the power drive ( 18 . 18 ' ) for the process the pressure plate ( 17 ) is formed by a hydraulic master-slave cylinder pair. Device according to one of claims 5 to 27, characterized in that the pressing direction ( 71 ) vertically from top to bottom or horizontally and that in each case the conveying direction ( 74 ) perpendicularly thereto horizontally and in the direction of the edges of the partial pressed bales ( 5.1 - 5.n ) with the edge length C / n.