RU22004U1 - AGRICULTURAL GROUP - Google Patents

Abstract

1. Aggregate cereal plant, consisting of a frame on which a grain hopper is installed, self-balancing sifting, loading and overload mechanisms, an aspiration scrubber and a control panel, characterized in that it is additionally equipped with a grinding machine installed in the lower front of the frame on vibration mounts and consisting of case, inside of which there is a shaft with replaceable abrasive wheels and a replaceable sieve cylinder, roller grinder with a receiving column, and consisting of a case, inside of which there are two rollers, reduction and a drive pulley, while in the upper part of the frame there is a self-balancing sifter, consisting of two sieve housings made in the form of packets located on a common sieve frame, to which removable units and interchangeable sieve frames are attached, and the sieve sieve case is equipped with a noria of the loading mechanism with a grain hopper and three elevators of the overload mechanism, while all four elevators have a common electric drive, the sheller is made in the form of a housing in which a shaft with abrasive drums and decks and a drive pulley is installed, and aspiration It is in the form of interconnected fan collector, cyclone, air ducts, large and small columns and the suction collection hopper peeling or shlifovaniya.2 products. The groats mill according to claim 1, characterized in that the peeling machine and the roller mill with a receiving column are interchangeable.

Description

AGRICULTURAL GROUP

The utility model relates to the food industry, namely to the processing of buckwheat, millet, peas, wheat, barley, and corn into cereals.

A device is known for cleaning writing products from shells; it has a flexible paraboloidal outer shell comprising a continuously rotating drum with a cylindrical outer surface and a horizontal axis of rotation. On the outer surface of the drum there are compartments with lids that open and close selectively and individually. At specified times, hot gas is supplied to each compartment, a vacuum is created in it, and vapors and condensate are removed. Devices are provided for filling each compartment with a processed product, removing the processed product and shells from them, and separating the core from the shell (see US Pat. No. 5046411, class A 23 No. u / OO, publ. 09/10/91).

The disadvantage of this cleaning device is its limited functionality.

A device is known for cleaning green peas, B1C | defining body) (with a loading funnel and a guide plate and at least one unit for cleaning green peas installed in it, channels for dumping peeled peas and waste and peas, while it is equipped with a pea installed in each pea peeling unit on the housing in the area of the lower end of the pea peeling discharge channel and at an angle to the longitudinal axis of the pea peeling unit body, a baffle plate with the possibility of adjusting its tilt angle, the unit is separated I pea located at each node before purification pea baffle plate inclined downwards towards the latter and configured as a rootstock hydrochloric plate mounted thereon a separating plate member

 15/00,

B 0713 13/04

for the formation of a gap above the waste channel with the possibility of regulating the width of the gap, with the opposite end of the dividing plate element connected to the wall of the discharge channel of peeled peas. The discharge channel of peeled peas is made with the possibility of regulating its width. The feed hopper has a plate thickness regulator made in the form of a plate. The device is equipped with a water spray mounted above the loading funnel. The device is equipped with elements for height adjustment installed one below the other pea peeling unit and pea separation.

Pea peeling units are located on the belt, at least two pea peeling units are located on each tier (see Pat. No. 1364225, class A23 No. 15/00 B 07 B 13/04).

The disadvantage of this device is the limited functionality, low quality cleaning.

The closest in technical essence and the achieved positive effect and accepted by the authors for the prototype is a cereal mill, consisting of a frame on which a grain hopper, self-balancing sifting, loading and reloading mechanisms, peeling, aspiration and control panel are installed (see A. L. Sokolov, "Technical equipment of grain storage and processing enterprises, training. 4th edition, M.," Kolos, 1975, p. 26, p. 76, p. 267, p. 291, p. 343, 396).

The disadvantage of this cereal mill is its limited functionality, low productivity and power.

The technical result that can be achieved using the proposed utility model is to expand the functionality, compactness, increase productivity and power, reduce staff.

peeling, aspiration and control panel, while it is additionally equipped with a grinding machine mounted on the lower front of the frame on vibration mounts and consisting of a housing inside which a shaft with offset abrasive wheels and a removable screen cylinder, a roller mill with a receiving column and consisting of a housing is installed, inside of which there are two rollers, a gearbox and a drive pulley, while in the upper part of the frame there is a self-balancing sifter, consisting of two sieve housings made in the form of packets, located on a common sieving frame, to which removable knots and removable sieve frames are attached, and the sieve sieve housing is equipped with a noria of the loading mechanism with a grain hopper and three elevators of the overload mechanism, while all four elevators have a common electric drive, the sheller is made in the form of a housing in which a shaft with abrasive drums and decks and a drive pulley is installed, and aspiration is made in the form of interconnected fan, collector, cyclones, ducts, large and small aspiration columns and a product collection hopper in peeling or grinding. Huller and roller grinder with a receiving column are made with the possibility of interchangeability.

In FIG. 1 given aggregate groats plant, front view.

In FIG. 2 given aggregate groats plant, left view.

In FIG. 3 given aggregate groats plant, rear view.

In FIG. 4 given peeling, general view.

In FIG. 5 is given a peeling, right view.

In FIG. 6 is given a roller mill, general view.

In FIG. 7 shows a self-balancing sifter, front view.

In FIG. 8 is given a self-balancing sifter, top view.

sieve housings 4 and 5 of a batch design, to which removable units 6, 7, 8, 9, 10, 11, 12, 13, 14 are attached, depending on the processed grain, and replaceable sieve frames 15, 16, 17, 18, 19, are installed, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, sieve housing 4 of sieving 3 is equipped with elevator 48 of the loading mechanism, and sieve housing 5 is equipped with three elevators 49 of the overload mechanism, while all four elevators 48 and 49 have a common electric drive 50. The amount of grain supplied from the hopper 2 in the sieve housing 4 by noriya 48 of the loading mechanism is regulated by a flap d (not shown in Fig.), in the lower front part of the frame 1 of the grain mill, an external grinding machine 51 is mounted on four vibration mounts 52, which is attached to the frame 1 by three vibration mounts 53. The working bodies of the grinding machine 51 are driven by electric motors 54. Inside the grinding of the machine 51, a shaft with abrasive wheels 55, a replaceable sieve cylinder 56 are installed. In the lower part of the elevators 49 of the overload mechanism, a transitional hopper 57 with two shutters is installed (in FIG. not shown), one of which is mixed, removed in the hopper or removed from it (depending on the processed grain). On the opposite side of the nori 49 of the overload mechanism, a peeling machine 58 or a roller mill 58 with a receiving column are installed, which are interchangeable by the method of installation and attachment to the frame 1 and are installed depending on the processed grain. A sheller 58 or a roller mill 58 is driven by an electric motor 59. A hopper 60 is mounted on the rear side of the frame 1 for collecting and storing waste, peeling or grinding products. At the bottom of the hopper 60 there is an unloading window 61 closed by a lid (not shown in FIG.), And at the top there is an inspection window 62 for monitoring the level of contents. A suction unit is installed on the frame 1, which consists of a fan 63, a collector 64, cyclones 65, air ducts 66, a large suction column 67 and a small suction column 68, a hopper 60 for collecting peeling products, or

grinding. To collect processed products on the frame 1 installed a hopper 69 product. The grinding machine 51 is in technological communication with the screening body 4 of the screening 3 by means of a descent 70 with an inspection window 71, a flexible sleeve 72 and a grain wire 73 mounted on its upper cover (not shown in Fig.). On the front of the frame 1, a control panel 74 is installed, allowing you to turn on or turn off any of the five electric motors of the grocery plant from one place or turn off all at the same time with one button, while the huller 58 consists of the following main units: housing 75, in which two bearings 76 and 77, a shaft 78 is installed, four abrasive drums 79 and a drive pulley 80 are installed on the latter, four decks 82 are installed in the rear wall 81 of the housing 75.

A roller mill 58 with a receiving column adapted to be interchangeable with a sheller 58 consists of the following main units: a housing 83, in which a drive roller 84 with transverse flutes and a driven roller 85 with longitudinal flutes are mounted on bearings (not shown). A pulley 86 and a gear 87 are installed on the drive roller 84, a gear 88 is installed on the driven roller 85. The gears 87 and 88 are closed in the gear housing 89 mounted on the side wall 90 of the roller grinder 58. To adjust the gap between the rollers 84 and 85 on the side walls 90 , 91 set the adjusting bolts 92.

Aggregate groats factory can process grain of buckwheat, millet, peas, wheat, barley and corn into groats. The grain processing operations of some items coincide, which allows them to be generalized into separate groups depending on the installation of removable units and numbers of sieve frames.

To process buckwheat, a husk 58 with a large suction column 67 is installed on frame 1. For sifting 3, replaceable units 6, 7, 8 are installed. At the same time, replaceable unit 7 is installed with pipes (not shown in Fig.) With the inscription "Buckwheat toward the elevators 49 of the mechanism

overload. Also, in sieving 3, sieve frames 15, 16, 17, 18, 19,20,21,22,23,24,25,26 are installed.

For processing millet for sieving 3, interchangeable units 70, 7, 72 are installed. A sieve cylinder 56 with sieve openings of 0.9X10 mm is installed in the housing of the grinding machine 51. In sieving 3, sieve frames 27, 28, 29, 30 and four interchangeable units 13 are installed, while the interchangeable unit 7 is installed with nozzles (not shown in Fig.) With the inscription “Millet in the direction of elevators 49 of the overload mechanism,

For the processing of peas, interchangeable units 70, 7, 72 are also installed for sieving 3. In the housing of the grinding machine 51, a sieve cylinder 56 is installed with a mesh size of 3.0 mm. Replaceable unit 7 remains in the same position as for the processing of millet. In sieving 3, sieve frames 31, 32, 33, 34, 35, three interchangeable units 13 and interchangeable unit 14 are installed.

Processing of wheat and barley into groats is divided into two cycles. To carry out the first cycle, a roller mill 58 with a receiving column is installed on frame 1 (instead of a peeling machine 58 with a large suction column 67). For sieving 3, interchangeable units 7, 10, 11, 12 are installed. A sieve cylinder 56 with sieve openings of 1.7 x 20 mm is installed in the housing of the grinding machine 51. The interchangeable unit 7 remains in the same position as for the processing of millet; in screening 3, sieve frames 36, 37, 39, 40, 41, 42, 43, 44 and two interchangeable units 13 are also installed.

To perform the second cycle, it is necessary to install a sieve cylinder 56 with a hole size of 0.9 x 10 mm in the housing of the grinding machine 51. In sieving 3 instead of the sieve frame 37 set sieve frame 38.

Processing of corn into groats is also divided into two cycles. To carry out the first cycle, a roller mill 58 with a receiving column is installed on frame 1 (instead of a peeling machine 58 with a large suction column 67) .. For sieving 3, replaceable nodes 7, 9, 10, I, 12, two replaceable nodes 13 and sieve frames 45 are installed , 46, 47. For

the second cycle is installed in the housing of the grinding machine 51 sieve cylinder 56 with the size of the holes of the sieve of 0.9 x 10 mm In sieving 3, instead of the sieve frame 46, a sieve frame 38 is installed.

Aggregate groats factory in the processing of grain of buckwheat, millet, peas, wheat, barley and corn into groats works as follows;

Processing buckwheat grain into groats.

Buckwheat grain is poured into the 2 grain hopper. Set 3 sieve frames 15, 16.17, 18, 19, 20, 21, 22, 23, 24, 25, 26 and replaceable units 6, 7, 8, replaceable unit 7 (sieve cover 3) set the inscription Buckwheat to the heads of the nori 49 overload mechanism. The groats plant is launched in the following sequence with the help of the control panel 74: suction fan 63, scrubber 58, sifter 3, elevators 48 and 49 of the loading and overload mechanism. Then the grain from the hopper 2 serves noriya 48 loading mechanism in a sieve body 4 sieving 3, where it is cleaned from large and small impurities, calibrated and divided into three fractions. Then all three fractions, each separately and independently from each other, by a special conveyor enters a large suction column 67, and is further purified from impurities. The separated impurities from the suction column 67 through the suction ducts 66, cyclones 65 enter the hopper 60. After cleaning, the buckwheat grain in the large suction column 67 enters the huller 58, where during the peeling process the flower shells are separated from the kernel and fed to the lower heads of the elevators 49 of the mechanism overload. Hulled mass, consisting of buckwheat kernels, flowering shells, under-grains, flour, is fed by norias 49 of the overload mechanism into a sieve body 5 of sifting 3 (each fraction separately), where by separation on sieve frames 15-26, separation into separate components occurs. Unfinished grain and flower shells are returned for re-peeling through a large suction column 67 to a sheller 58, flower shells, from a large suction column 67 through air ducts

66, enter the hopper 60, the flour passes through the sieve frames 21, 22, 23, 24, 25, 26 and enters the product hopper 69, and the nucleus passes through the fragments of flowering membranes into a small aspiration column 68, from which the selected fragments of flowering membranes aspiration air is supplied through air ducts 66, cyclones 65 to the hopper 60, and the core and the separator are separately delivered from each other to the product hopper 69 and to the technological container (bags). The final link in the processing of buckwheat into groats is to send the kernels to grain sorting (not shown in Fig.) To separate it by variety.

Processing of millet grain into groats

Pour millet grain into the 2 grain hopper. Set sieve 3 sieve frames 27, 28, 29, 30, three interchangeable nodes 13 and interchangeable node 10. interchangeable node 7 (sieving cover 3) set with the inscription Millet to the heads of the elevators 49 of the overload mechanism. A sieve cylinder 56 is installed in the grinding machine 51 with sieve openings of 0.9 x 10 mm. The groats plant is launched in the following sequence with the aid of the control panel 74: suction fan 63, sieving 3, elevators 48 and 49 of the loading and overload mechanism, grinding machine 51.

Grain of millet from hopper 2 is fed by noriya 48 of the loading mechanism to the sieve body 4 of sieving 3, where it is removed from coarse and fine impurities and enters the gathering 70 and then through grain line 73 to the upper part of the grinding machine 51, being mixed while grinding in to the grinding machine 51 from top to bottom, the millet kernels are separated from the flowery and fruit shells, enter the transitional hopper 57, and the fragments of the flowery, fruit shells, flour through the suction ducts 66, and the cyclone 65 enter the hopper 60. Next, the millet core (whole and chopped) is fed noriami 49 fur ism overload in the sieve housing 5 3 sieving for separation. Mixing; moving along the sieve frames 29 and 30, whole kernels of millet (millet) and chopped, separately from each other, enter a small aspiration column 68, where small suspended particles of millet, flour

removed through suction ducts 66, cyclone 65 into the hopper 60, and the whole core and chopped into the product hopper 69 and then into the technological container (bags).

The final link in the chain for processing millet into cereals is the sending of whole kernels (millet) to grain sorting to separate it by variety.

Processing pea grains into groats

Processing pea grains into groats is similar to the processing of millet grains into groats. At the same time, there are distinctive features, namely: sieve frames 31, 32, 33, 34, 35 are installed in sifter 3, three interchangeable units 13 and interchangeable unit 14 are installed in grinding machine 51; interchangeable sieve cylinders 56 are installed with sieve openings 3 , 0 mm, into the hopper 69 of the product enters the whole core, chopped core, section. :

Wheat Processing

Processing of wheat into cereals consists of two cycles.

First cycle. Pour the wheat grain into the hopper 2, set the sieve 3, sieve frames 36, 37, 39, 40, 41, 42, 43, 44, two interchangeable units 13 and interchangeable units 10, 11, 12 into the sifting 3. Interchangeable unit 7 (sieving cover 3) set the inscription Millet to the heads of the nori 49 overload mechanism. Peeling machine 58 with a large suction column 67 is removed and a roller mill 58 with a receiving column is installed in its place. An interchangeable shutter is installed in the transitional hopper 57 in the open entrance window position of the first of the three elevators 49 of the overload mechanism. In the grinding machine 51, a replaceable sieve cylinder 56 is installed with a mesh size of 1.7 x 20 mm.

The groats plant is launched in the following manner; to it, using the control panel 74: suction fan 63, roller grinder 58, sieving 3, elevators 48 and 49 loading and reloading, grinding machine 51.

Wheat grain from the hopper 2 is fed by noria 48 of the loading mechanism into the sieve body 4 of the sifting 3, where it is cleaned of large and small impurities and enters the gathering 70 and then through the grain line 73 to the upper part of the grinding machine 51, mixing during grinding in the grinding machine 51 from above down the grain of wheat is freed from the fruit shells and enters the transitional hopper 57, and the fruit membranes, their fragments, the flour through the suction ducts 66, enter the hopper 60 by the cyclone 65. From the transitional hopper 57, the overload mechanism is the extreme (first) noria 49 The ground grain is fed into the receiving column of the roller grinder 58 and then to the roller grinder 58. After grinding, the crushed grain particles enter the lower part of the elevators 49 of the overload mechanism and are fed into the sieve housing 5 of sieving 3 with two elevators 49 (second and third) for separation by numbers : No. 2, No. 3, No. 4, No. 5. Each of the cereal numbers passes through a small aspiration column 68, is cleaned by aspiration from suspended particles and enters the product hopper 69, and then into the process packaging (bags).

Second cycle. Pour one of the numbers of the obtained cereals into the 2 grain bunker. In sieving 3, the sieve frame 37 is removed and a sieve frame 38 is installed instead.

A replaceable sieve cylinder 56 is installed in the grinding machine 51 with a sieve opening size of 0.9 x 10 mm. A removable shutter is removed from the transition hopper 57, thereby opening the input windows of all elevators 49 of the overload mechanism.

The groats factory is launched in the following sequence: suction fan 63, sieving 3, loading and reloading elevators 48 and 49, grinding machine 51, cereal from the hopper 2 of the elevator 48 loading mechanism is fed into the sieve housing 4 sieving 3, then to the gathering 70 and through the grain pipeline 73 to the upper part of the grinding machine 51. After passing through the grinding machine 51, the grinded cereal enters the transitional hopper 57, elevator 49 of the overload mechanism, screen sieve 5 sieving 3, where it is distributed over

numbers, then gets into a small suction column 65, the hopper 69 of the product and in the technological container (bags).

Only after passing the operations of the second cycle, the cereal meets the requirements of GOST 276-60.

Barley groats processing

Barley processing is similar to wheat processing, but there are differences, namely: at the end of the first cycle operation, barley groats No. 1, No. 2, No. 3, which already meet the requirements of GOST 5784-60, enter the product hopper 69. And the obtained cereal No. 2 requires grinding in the second cycle, after which polished pearl barley No. 2, No. 3, No. 4, No. 5, which also meets the requirements of GOST 5784-60, is obtained.

Corn processing

Processing corn into cereals consists of two cycles.

First cycle. Corn grain is poured into hopper 2, sieve frames 45, 46, 47, 40, 41, 42, 43, 44, two interchangeable units 13 and interchangeable units 9, 11, 12 are installed in sifting 3, the interchangeable shutter 57 is removed from all three receiving windows are opened in three elevators 49 of the overload mechanism. Replaceable unit 7 (sieving cover 3) is installed with the inscription Millet to the heads of the nori 49 overload mechanism. Instead of huller 58 with a large suction column 67, a roller shredder 58c with a receiving column is installed.

Launch the groats factory in the following sequence using the control panel 74: suction fan 63, roller grinder 58, sieving 3, elevators 48 and 49 of the loading and overload mechanism.

Corn grain from the hopper 2 is fed by noria 48 of the loading mechanism into the sieve body 4 of the screening 3, where it is cleaned of large and small impurities and enters the gathering 70 and then through the grain line 73 of the replacement unit 9, the receiving column and the roller mill 58, the crushed particles of corn grain are fed norii 49 of the overload mechanism in the sieve housing 5, where they are divided by numbers. From sieve body 4

ICOJ / J 11

the crushed mass enters the small aspiration column 68, and then into the product hopper 69, here in the sieve body 4, the germination of corn kernels from the total crushed mass occurs.

Second cycle. Pour one of the cereal numbers into a 2-grain bunker. Instead of sieve frames 45, 46, sieve frame 36 and 38 are installed in sieving 3, and instead of sieve frame 47, sieve frame 39. A replaceable sieve cylinder 56 with aperture sizes of 0.9 X 10 mm is installed in grinding machine 51.

The groats plant is launched in the following sequence using the control panel 74, the suction fan 63, sieving 3, elevators 48 and 49 of the loading and overload mechanism, grinding machine 51. Crushed but not polished grains from the grain hopper 2 are fed by noria 48 of the loading mechanism into the sieve body 4 sieving 3, through the gathering 70 and the grain pipe 73 to the upper part of the grinding machine 51. From the grinding machine 51, the products of grinding through the suction ducts 66, cyclone 65 enter the hopper 60, and the ground grits in the transition hopper 57. From the -stand grits hopper 57 is fed overload mechanism 49 in norias sieve housing 5 is divided by the numbers and through the small suction kolonku68 enters the product tank 69. In a small aspiration column 68 light suspended particles are isolated, the flour is also delivered through the air ducts 66, and through the cyclone 65 they enter the hopper 60. From the hopper 69, the cereal enters the processing container (bags).

The proposed utility model in comparison with the prototype and other well-known technical solutions has the following advantages:

wide functionality, namely, with the help of the versatility of a cereal mill, to process grain of buckwheat, millet, peas, wheat, barley, corn into groats; compactness, small dimensions;

f r I I // 0 // lP ecological purity of the surrounding groats plant.

Mu-lf

13 working environments

The authors:

M.N. Nekrashevich V.A. Tasenko i V.G. Novikov S.V. Masalsky

Claims (2)

1. Aggregate cereal plant, consisting of a frame on which a grain hopper is installed, self-balancing sifting, loading and overload mechanisms, an aspiration scrubber and a control panel, characterized in that it is additionally equipped with a grinding machine installed in the lower front of the frame on vibration mounts and consisting of case, inside of which there is a shaft with replaceable abrasive wheels and a replaceable sieve cylinder, roller grinder with a receiving column, and consisting of a case, inside of which there are two rollers, reduction and a drive pulley, while in the upper part of the frame there is a self-balancing sifter, consisting of two sieve housings made in the form of packets located on a common sieve frame, to which removable units and interchangeable sieve frames are attached, and the sieve sieve case is equipped with a noria of the loading mechanism with a grain hopper and three elevators of the overload mechanism, while all four elevators have a common electric drive, the sheller is made in the form of a housing in which a shaft with abrasive drums and decks and a drive pulley is installed, and aspiration It is in the form of interconnected fan collector, cyclone, air ducts, large and small columns and the suction collection hopper flaking or grinding products. 2. The groats mill according to claim 1, characterized in that the peeling machine and the roller mill with a receiving column are interchangeable.