Matrix for pelleting feed

 

(57) Abstract:

Usage: in the field of agricultural engineering and can be used in the feed industry. The inventive matrix ring, includes detachable side ring 1, a removable circular arc, force ring, hub with sprocket chain drives. Between the side rings placed radial partitions in the form of plates that form by the pair of longitudinal grooves on the first side walls with longitudinal protrusions on the opposite side of the other partitions bale channels of square or rectangular cross-section. Radial partitions are fastened to the blocks. In the side rings, a removable circular arcs, as well as at the ends of blocks radial partitions made of radial grooves, and the sprocket chain drives, hubs made the keyways. 1 C.p. f-crystals, 8 ill.

The invention relates to the agricultural industry and can be used for the granulation of mixed fodder.

Known matrix for pelleting feed, ring, removable, formed by the side rings with grooves and provided with a radial groove and located between the side rings miscou operational reliability and maintainability. This stems from the fact that the replacement of radial partitions in the form of plates requires much time, due to the fact that the replacement is performed through the radial groove, which is supplied with each side ring split ring matrix and which is used to enter the radial walls in the grooves of the side rings of the ring matrix. This leads to decreased performance, reliability, and maintainability.

The purpose of the invention improve the operational reliability and performance.

The aim is achieved in that on the first side of the radial partitions in the form of a plate formed with longitudinal grooves, a depth of 3 to 5 mm greater than the width, on the other side of this partition is formed by longitudinal ribs, the width of which corresponds to the width of the longitudinal groove on the first side of the partition, and a depth of 3 to 5 mm, and the longitudinal grooves on the first side of the radial partitions in the form of a plate formed with longitudinal protrusions on the second side of the other radial partition in the form of a plate bale channels of square cross section, in the L-shaped circular arcs of the side rings are made in the amount of 6 12 pieces of radial grooves with the depth of 5 to 10 mm, spaced equidistant ukrainepoland in L-shaped annular grooves in the l-shaped removable circular arcs of the side rings increased by 5 to 10 mm, the sprocket chain drives made the keyways, identically oriented relative to the tooth sprocket and hub side of the rings made the keyways for the sprocket chain drives, are also similarly oriented relative to one of the radial slots in the L-shaped annular grooves and l-shaped removable circular arcs of the side rings.

On the first side of the radial partitions in the form of a plate formed with longitudinal grooves a depth of 6 to 11 mm and a width of 10 to 20 mm, on the other side of this partition is formed of longitudinal protrusions with a width corresponding to the width of the longitudinal groove on the first side wall depth of 3 to 5 mm, and the longitudinal grooves on the first side of the radial partitions in the form of a plate formed with longitudinal protrusions on the second side of the other radial partition in the form of a plate bale channels of rectangular cross-section.

Radial partitions in the form of a plate with longitudinal grooves on the first side, forming with the longitudinal protrusions on the second side of the other radial partition walls in the form of plates bale channels, bonded in blocks to the number 30 60 partitions to each, on the inner surfaces of the blocks are made of T-shaped Kohl is Breznik the annular grooves of the side rings with l-shaped removable circular arcs made of radial grooves with the depth of 5 to 10 mm in the number one slot on one side of the unit.

Education on the first side of the radial partitions in the form of a plate longitudinal grooves, the depth of which at 3 to 5 mm greater than the width, the formation on the second side of this partition longitudinal ridges, the width of which corresponds to the width of the longitudinal groove on the first side of the partition, and a depth of 3 to 5 mm, the formation of longitudinal grooves on the first side of the radial partitions in the form of a plate with longitudinal protrusions on the second side of the other radial partition in the form of a plate bale channels of square cross section allows you to create the relationship of radial partitions in the form of plates due to the coupling of longitudinal grooves and protrusions partitions, eliminating virtually deformation of the radial partitions in the form of plates under the action of the pressure rollers when the granulation of mixed fodder, which will lead to improving the reliability and performance of the matrix.

Execution in the L-shaped annular grooves and l-shaped removable circular arcs of the side rings of radial grooves with the depth of 5 to 10 mm quantity 6 12 pieces, evenly spaced around the circumference, increasing the ends of the radial partitions in the form of plates 6 12 pieces corresponding radial PA, the execute in the chain sprockets gears keyed grooves, equally oriented relative to the tooth sprocket in the hubs of the side rings avoids relative movement of the side rings, chain sprockets gears as during Assembly and during the granulation of mixed fodder, i.e., to avoid distortions of radial partitions in the form of plates and thereby to increase the operational reliability of the matrix.

Education on the first side of the radial partitions in the form of a plate longitudinal grooves of a depth of 6 to 11 mm and a width of 10 to 20 mm, education on the other side of this partition longitudinal ridges, the width of which corresponds to the width of the longitudinal groove on the first side of the partition, and a depth of 3 to 5 mm, the formation of longitudinal grooves on the first side of the radial partitions in the form of a plate with longitudinal protrusions on the second side of the other radial partition in the form of a plate bale channels of rectangular cross-section allows to increase the productivity of the matrix and, consequently, of the device.

Bond in units of the radial partitions in the form of plates with longitudinal grooves on the first side, forming with the longitudinal protrusions on the second side of the other of Radiolina and outer surfaces of the blocks are T-shaped annular grooves, the respective T-shaped annular cavities in the side rings in the ends of the blocks, as well as in L-shaped annular grooves of the side rings and l-shaped removable circular arcs corresponding radial grooves with the depth of 5 to 10 mm in the number one slot on one side of the unit allows you to increase the performance matrix, as well as significantly increase the stiffness matrix and to avoid distortions of radial partitions in the form of plates and to increase the operational reliability of the matrix.

In Fig. 1 shows a matrix ring, split, cut along the axis; Fig. 2 radial partition in the form of plates, side view; Fig. 3, a top view; Fig. 4 section a-a in Fig.2;

in Fig. 5 a section along B-B in vig.2; Fig. 6 a section along b-b In Fig.2; Fig. 7 section d-D in Fig.1; Fig. 8 section ABCDEF in Fig.7, conventionally rotated 90o.

The matrix comprises side of ring 1 (Fig.1) with L-shaped annular grooves, l-shaped removable circular arc, forming a T-shaped annular cavity 3, a radial partition plates 4 with T-shaped projections 5 (Fig.2) on the mechanical side surfaces, the outer power ring 6 (Fig.1), the hub 7, 8, sprockets 9, 10 chain transmission. Radial preggy 12, which form the bale channels 13 (Fig.7 and Fig.8), the ends 14 of some radial partitions in the form of plates increased by 5 to 10 mm of the Side of the ring 1 and a removable circular arc 2 contain radial grooves 15 (Fig.1), and sprocket chain gear and hub matrices contain the keyways 16 and 17.

Matrix ring, split designed for installation in a device for pelletizing feed containing a drive gear and pressing rollers.

The Assembly of the matrix is as follows.

In the side of the ring 1 with L-shaped annular grooves (Fig.1) put a partition in the form of plates 4 with T-shaped projections 5 (Fig.2), which in this case should fit snugly to each other and the longitudinal grooves 11 on the front side of the radial partitions in the form of a plate and longitudinal protrusions 12 on the opposite side of the other radial partition in the form of a plate should be associated, with the contacts on the side surfaces and forming a bale channels 13 (Fig.7 and Fig.8). However, some radial partitions in the form of plates with increased by 5 to 10 mm ends 14 (Fig.8) is placed in a radial grooves 15 a depth of 5 to 10 mm, is made in the side rings 1 and a removable circular arcs 2. In the side ring is dialing partitions in the form of plates, forming a bale channels, pre-placing pins in radial grooves made in the ends of the blocks, as well as in L-shaped annular grooves of the side rings 1 and l-shaped removable circular arcs 2, set l-shaped removable circular arc 2 and the outer power ring 6 connected by bolts to the side rings 1 (Fig.1), fastening the radial partitions. On the hub 7, 8 matrix placed sprockets 9 and 10 of chain drives, pre-placing the keys in the keyways 16 and 17. Chain sprockets 9, 10 connect matrix with the intermediate shaft sprocket. On the hub 8 of the matrix are placed bearings, bearing housing, transporting the auger. Next, the matrix is installed in the device for the granulation of feed (feed).

The matrix is as follows.

Turn on the engine. Torque through the reduction gear device for the granulation of feed fed to the sprocket chain 9 transfer and performs the rotation matrix. Using the transporting auger prepared feed enters through the left hollow hub 7 (Fig.7) on the inner surface of the side ring 1 with an L-shaped annular groove, further fodder fixed races served on poverhnosti of the bale channel matrix granules break off knives, after which they proceed to further processing.

1. Matrix for pelleting feed formed by the side rings with the actuator and positioned between the rings of radial partitions in the form of plates, on the end side surfaces which are made of T-shaped protrusions, wherein the drive side of the ring is made in the form of a chain, and the side ring is made with hubs and contain L-shaped annular grooves and l-shaped removable circular arc, radial partitions in the form of plates with T-shaped projections on their end side surfaces placed in a T-shaped annular cavity, formed L-shaped annular grooves of the side rings and G-shaped removable circular arcs on the front side of the radial partition walls are formed longitudinal grooves, the depth of which at 3 to 5 mm greater than the width of the longitudinal grooves on the opposite side of this partition is formed by longitudinal ribs, the width of which corresponds to the width of the longitudinal grooves on the front side of the radial partition walls, and a height of 3 to 5 mm, wherein the longitudinal grooves on the front side of each radial partitions forming with the longitudinal protrusions on the opposite side of each adjacent to a lowly removable circular arcs of the side rings are made in the amount of 6 12 pieces of radial grooves with the depth of 5 to 10 mm, spaced evenly around the circumference, and the ends of the radial partitions 6 12 pieces corresponding radial grooves made in the L-shaped annular grooves and l-shaped removable circular arcs of the side rings, extended by 5 to 10 mm, in the sprocket chain drives made the keyways, identically oriented relative to the tooth sprocket and hub side of the rings made the keyways for the sprocket chain drives, are also similarly oriented relative to one of the radial slots in the L-shaped annular grooves and l-shaped removable circular arcs of the side rings, on the front side of the radial partition walls are formed longitudinal grooves a depth of 6 to 11 mm and a width of 10 to 20 mm, on the opposite side of this partition is formed of longitudinal protrusions with a width corresponding to the width of the longitudinal groove on the front side of the partition, and a depth of 3 to 5 mm, and the longitudinal grooves on the front side of the radial partitions forming with the longitudinal protrusions on the opposite side of the other radial partition bale channels of rectangular cross-section.

2. The matrix p. 1, characterized in that the radial walls with longitudinal grooves on the front side, obrazy channels, bonded in blocks 30 60 partitions in each on the inner and outer surfaces of the blocks are made of T-shaped annular grooves corresponding T-shaped annular cavities in the side rings at the ends of the blocks, as well as in L-shaped annular grooves of the side rings and l-shaped removable circular arcs made of radial grooves with the depth of 5 to 10 mm in the number one slot on one side of the unit.

 

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