DE6950387U - SCRAP MILL. - Google Patents

Description

PATENT Attorney DIPL.-ING. HANS LANGOSCH

7O0O STUTTGART ■ HERDWEG 62 · TELEPHONE (Ο711) 296523

Applicant:

Alois Heger 7o31 Oberjesingen

Grist mill

The invention relates to a grist mill with a meterable feed and with one in a sieve cylinder rotating cutting knife, the screen cylinder being surrounded by a housing at a distance and the crushed material falls down between the screen cylinder and the housing wall. Known grist mills of this type are due to the design of their housing as a single-purpose installation device educated.

The invention is based on the object of a shot To create mill that is easy to move and versatile, so that overall by the different possible uses, price advantages are achievable.

To solve this problem, the invention provides that the housing together with a motor is a structural unit form, which can be placed on various devices via connecting means acting on the housing is. In a preferred manner, the housing consists essentially of a cylinder jacket that is attached to its lower end has a connecting flange, in which case the connecting flange and the mating flange the device can be designed as a quick release.

According to the invention, the motor designed as an electric motor is flanged to the cylinder jacket, its The axis runs parallel to the knife axis and the motor shaft and the knife shaft are connected to one another via a belt drive tied together. The motor sits on a plate that can be swiveled away and locked on the housing is hinged.

The structural unit can be placed particularly easily on a frame that consists of individual tubular feet can exist. Sleeves are attached to the housing, in which the pipes can be rotated and fitted. A drain pipe can be connected to the connection flange, so that the crushed material sags

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is particularly easy. The complete structural unit can, however, also in a particularly advantageous manner Mixing plant to be set up. So there is the possibility of first acquiring the grist mill and then gradually acquire the remaining systems and devices. As a building block, the grist mill is for any of these systems can be used.

Further details of the invention are based on the Drawing showing several examples of embodiments represents, explained in more detail. Show it :

Figure figure

Figure figure figure figure

a longitudinal section through a structural unit in a schematic representation,

a structural unit placed on a frame,

a plan view of this,

a structural unit placed on a shotgun case in a side view,

a view of a structural unit in connection with a mixing plant,

a schematic representation of a structural unit in use as a blanket snot machine.

The grist mill essentially consists of a housing 1, a screen cylinder 2, a cutting knife 3 and a motor 4, the shaft 5 of which is connected to a knife shaft 6 is connected via a belt drive 7, the axis 8 of the motor 4 is parallel to the axis 9 of the Cutting knife 3. The belt drive 7 is surrounded by a cover box Io. This is useful for belt tension the motor 4 is mounted on a plate 11, which can be pivoted about a hinge 12 and is in the respective position can be fixed by a locking device 13. The housing 1 consists essentially of a cylinder jacket 14, which carries a connecting flange 15 at its lower edge. The cylinder jacket 14 is at the top covered by a cover 16 which at the same time centers the screen cylinder 2 and a feed in the center 1? has, into which a funnel 18 for receiving the material to be scrapped opens, via a height-adjustable Dosing tube 19 can be used to adjust the feed rate.

The material supplied passes through the metering tube 19 into the space bounded by the screen cylinder 2 with the cutting knife 3, after comminution, it passes through the screen cylinder 2 and falls between this and the cylinder jacket 14 downwards. To the connection flange 15 is according to Figure 1 e.g. a nozzle 2o with a counter

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flange 21 connected to another device, the the shredded material is to be fed. This nozzle 2o can be a drain pipe 22, depending on a corresponding frame 23,24, a bagging system (FIG. 2) or a ceiling shot machine (Figure 6). On the cylinder jacket 14 sleeves 25 can be welded into the the tubular feet 26 forming the frames 23,24 can be inserted. These are in the sleeves 25 rotatable, so that the installation the circumstances can be customized.

In the embodiment of Figure 2, a bag 27 is attached to the mouth of the drain pipe 22, in which the crushed It falls well into it, in the embodiment according to FIG. 6 the feet 26 are kept short, they stand up a building ceiling 28, while the drain pipe: 22 penetrates this ceiling 28.

While in the embodiment according to Figure 4, the grist mill is placed on a grist box 29 and with the connection flange 15 is fixed there, the easily transportable unit is in Figure 5 in connection with a mixing plant 3o shown. The material to be scrapped is fed in via the funnel 18, the other material to be mixed in Good arrives immediately after swiveling away

a lid 31 in a collecting box 32 to get from here from being circulated by screw conveyors 33,34 in the container 35 or to be discharged through a drain pipe 36.

The advantages achieved with the invention are, in particular, that the gristmill can be used multiple times can be used in connection with the various devices and easily as a complete structural unit is designed to be transportable, which by their connection options quickly the device to be combined can be connected.

Claims (9)

Protection claims 1. Grist mill with a metered feed and with a cutting knife rotating in a sieve cylinder, the sieve cylinder being surrounded by a housing at a distance and the crushed material falling down between the sieve cylinder and the housing wall, characterized in that the housing ^f L) together with a xotor (4) form a structural unit which can be placed on various devices via connecting means acting on the housing (1). 2. Grist mill according to claim 1, characterized marked; that the housing (1) consists essentially of a cylinder jacket (14), which on its the lower end has a connecting flange 0 5). 3. Grist mill according to spoke i, characterized in that the designed as an electric motor Motor (4) is flanged to the cylinder jacket (14), its axis (8) parallel to the knife axis (9) runs and the motor shaft (5) and the knife shaft (6) are connected to one another via a belt drive (7). 4. Grist mill according to claim 1 and 2, characterized in that that the connection flange (15) and the mating flange (21) of the device as a quick-release fastener are trained. 5. grist mill according to claim 1, characterized in that that the unit is placed on a frame (23,24). 6. Grist mill according to claim 5, characterized in that the frame (23,24) consists of individual tubular Feet (26) and sleeves (25) are attached to the housing (1), into which the tubes can be rotated are. 7. Grist mill according to claim 5, characterized in that a drain pipe (22) is connected to the structural unit is. 8. Grist mill according to claim 1, characterized in that the structural unit is placed on a mixing plant (3o) is. 9. grist mill according to claim 1, characterized in that the motor (4) sits on a plate (11) which hinged on the housing (1), removable and lockable is. ι β (J eat \ j Ao ι