JPH05301053A - Country elevator - Google Patents

Abstract

(57) [Summary] [Purpose] The work machines are arranged in the space between the storage silos according to the work procedure to reduce the building area and cost. [Structure] Each storage silo 7a, 7a ..., 7b, 7b ...
..., 7c, 7c ... Space portions 8a, 8a ..., 8b,
8b ..., the receiving device 11, the storage tank 12, the drying device 1
6, a selection device 17, a rice hull preparation device 20, a dust collecting device 21, a rice husk container 22 and the like are provided, and these machines are connected by transfer devices 25a and 25b. [Effect] By arranging each working machine in the space between the storage silos, a special installation place for arranging these machines becomes unnecessary, and a large cost reduction can be achieved.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a country elevator.

[0002]

2. Description of the Related Art Conventionally, a storage tank for preliminarily drying grains is provided on the rear side of a load receiving device for receiving grains, and the storage tank is dried in a plurality of rows at predetermined intervals on the side of the storage tank. Provided each storage silo that stores the finished grains, or the selected grains, each drying device for receiving and drying the pre-dried grains transferred from each storage tank on the starting end side of each storage silo, A dried grain from each of the storage silos and a selection device for directly selecting dried grain from the drying device are provided, and a hulling preparation device for preparing hull is provided on the front side of each drying device. A shipping device is provided between the paddy hull preparation device and the cargo receiving chamber, and the space between the storage silos in a plurality of rows is a system that can be used as it is. Also, each dust collecting device is provided on one lateral side of each of the storage tanks.

Further, the country elevator has a product storage area, an office room, an operation room, a voluntary detection room and the like at appropriate positions (FIG. 15).

[0004]

The grains received by the cargo receiving device (a) in the cargo receiving chamber are pre-dried in each storage tank (b), and the discharge conveyor (c) is discharged from each storage tank (b). , Sublimation machine (d), conveyor (e), sublimation machine (f)
And the grain conveyer (h) of each drying device through the drying conveyor (g), and is circulated and dried by each drier (h).

The dried grains dried by the respective dryers (H) are transferred from the respective dryers (H) via the grain raising machine (R) and the respective transfer devices (N), and the like. It is supplied to the storage silos (wo), (wa), and (f). The grains in each of the storage silos (wo), (wa), and (f) are discharged onto the lower discharge conveyors (yo), (ta), and (no), and these discharge conveyors (yo), ( ), (No), transferred by the sublimation machines (ri), (re), (o), supplied to the selection device (so) and selected, and hulled by the sublimation machine (tsu). It is supplied to the hulling machine (ne) of the preparation device and hulled, prepared by the preparation device, supplied to the shipping device (na) and prepared for shipment.

The dust generated from the cargo receiving device (a) and each storage tank (b) is absorbed by the dust collector (la), and the dust generated from each dryer (h) and the huller. The rice husks generated from (N) are sucked by the dust collector (M). In the above work, each storage silo (wo),
Space between (wa) and each storage silo (wa), (f)
In the space between them, the cargo receiving device (a), the storage tank (b), the dryer (h) of the drying device, the selection device (so), and the huller of the hulling preparation device according to a work procedure. Machine (ne) and the preparation machine and the dust collecting devices (la),
(N) and the like are sequentially arranged to greatly reduce the layout area of each of these working machines and to reduce the building area and cost.

[0007]

The present invention is directed to storage silos 7a, 7a, ..., Storage silos 7b, 7b for storing grains.
, And storage silos 7c, 7c, etc. are arranged in a plurality of rows at predetermined intervals, and the storage silos 7a, 7a ... and the space portions 8a, 8a between the storage silos 7b, 7b. …
... and the storage silo 7b, 7b ..., and the storage silo 7
The space portions 8b, 8b between c, 7c ... And the receiving device 11 for receiving the grain, the storage tank 12 for storing and pre-drying the grain, the drying device 16 for drying the grain, the dried A selection device 17 for carefully selecting grains, a hulling device 20 for hulling grains, a dust collecting device 21 for collecting dust and the like, and a rice husk container 22 for storing dust and the like are sequentially arranged, and The cargo receiving device 11, the storage tank 12, the drying device 16, the selecting device 1
7, and the hulling preparation device 20 and the like are transferred to the transfer devices 25a and 25a.
b ... A country elevator characterized by being connected together.

[0008]

The receiving grain is transferred from the receiving hopper through the loading elevator to the transport device 25a, and the space portions 8a, 8a.
... is supplied to the roughing machine of the cargo receiving device 11 for rough selection, is lightened by a weighing machine, is transferred by the transporting device 25a, is supplied to the storage tank 12 and is preliminarily dried. The dried grains are transferred by the transfer device 25a, supplied to the grain dryer of the drying device 16 and dried, and the dried grains are stored in the storage silos 7a, 7a ..., 7b, 7b ..., 7c, 7c. It is supplied to and stored in.

Each of these storage silos 7a, 7a ..., 7
The dried grains in b, 7b ..., 7c, 7c ... Are transferred by the transfer device 25b and supplied to the selective device 17 in the space portions 8b, 8b. Is transferred by the carrying device 25b and supplied to the huller of the hulling preparation device 20 for hulling, and the hulled brown rice is prepared by the preparing device and supplied to the shipping device for shipment preparation.

Dust generated from the rough sorter and the dryer and rice husks generated from the rice huller are sucked by the dust collector 21 and discharged into the rice husk container 22.

[0011]

According to the present invention, the storage silos 7a, 7a
.. and 7b, 7b ... and the space portions 8a, 8a .. and the storage silos 7b, 7b .. and 7c, 7c .. 12, by providing the drying device 16, the selection device 17, the rice hull preparation device 20, the dust collecting device 21, the rice husk container 22 and the like, a special installation place for arranging each of these working machines becomes unnecessary, and therefore, The large reduction in the building area has made it possible to significantly reduce costs.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, a cargo receiving hopper 2 for receiving grains and a cargo raising machine 3 are provided in the cargo receiving device 1, and an operation room 4, an office room 5, an independent inspection room 6, and storage silos 7a, 7a ...
b, 7b ..., 7c, 7c ..., These storage silos 7
a, 7a ..., 7b, 7b ..., 7c, 7c ... Space portions 8a, 8a ..., 8b, 8b. A tank 12, a grain dryer 13, a drying device 16 including a hot air device 14 and an air exhaust device 15, a rough selection device 17, a huller 18, and a preparation machine 1
9 shows an outline of a country elevator 25 ′ provided with a rice hull preparation device 20, a dust collector 21, and a rice husk container 22 made of 9 and the like, and a product storage 23, a shipping device 24, and the like.

The storage silos 7a, 7a ... Rows, the storage silos 7b, 7b ... Rows, and the storage silos 7c,
7c: Three rows are arranged at a predetermined interval. Each of these storage silos 7a, 7a ... And each storage silo 7b, 7b.
The space portions 8a, 8a formed between the cylindrical outer wall portions of
... and these space sills 8b, 8b formed between the storage silos 7b, 7b ... And the storage silos 7c, 7c .. Each work machine is sequentially installed according to the procedure.

In the cargo receiving chamber 1, in addition to the cargo receiving hopper 2 and the cargo receiving and raising machine 3, a moisture sensor for detecting the moisture of the grains individually received from the customer and a sample take-out device for taking out samples automatically, etc. Are installed. In each of the space portions 8a, 8a, ..., the space portion 8a at the start end portion is provided with the rough selecting device 9 of the load receiving device 11 at the upper portion, and at the lower portion, the rough selected grain is received and weighed. A weighing machine 10 is provided. The received grain is transferred from the load receiving and raising machine 3 to the transfer device 25.
It is supplied to the roughing machine 9 via a. In addition, the measured grain is discharged to the discharge conveyor 26a, and the discharge conveyor 26a
And is supplied to and stored in the storage tank 12 formed by partitioning the adjacent space portion 8a with a partition plate via the load receiving and raising machine 3 and the transfer device 25a. Has a preliminary drying function of ventilating to a predetermined water content. The pre-dried grains are discharged to the discharge conveyor 26a, transferred by the discharge conveyor 26a, and passed through the load receiving and raising machine 3 and the transfer device 25a to the adjacent space 8a.
It is supplied to the drying device 16 provided in the above and dried.

The dryer 16 is provided with the hot air device 14 for generating hot air on one side of the main body of the dryer 13, and the exhaust device 1 for sucking and exhausting the hot air on the other side.
5, the pre-dried grain is dried from the dryer 13 through the drying sublimation machine to a predetermined water content while being circulated.
The dried grain is transferred from the drying sublimator to the discharge conveyor 26a.
And is transferred by this discharge conveyor 26a to the grain raising machines 27a, 27b, 27c and conveyors 28a, 28.
Each of the storage silos 7a, 7a ...
, 7b, 7b ..., 7c, 7c ..

The space portions 8b, 8b ... Are provided with the selection device 17 in the space portion 8b at the start end, and the storage silos 7a, 7a .., 7b, 7b .., 7c, 7c.
The dried grains inside the discharge conveyors 26a, 26
b, 26c and the grain submersion machines 27a, 27b, 27c are used for the feed sublimation machine 29 and supplied to the selection device 17 through the feed sublimation machine 29 and the transfer device 25b. Sorted into grain paddy and paddy paddy. The sorted fine grain rice is discharged to the discharge conveyor 26b, discharged to the discharge conveyor 26b, transferred by the discharge conveyor 26b, and adjacent to the space via the feed grain raising machine 29 and the transfer device 25b. It is supplied to the huller 18 of the hulling preparation device 20 provided on the upper part of the section 8b, hulled and sorted into brown rice and rice husks,
The hulled brown rice is supplied to the above-mentioned preparation machine 19 at the lower part, and is sorted into refined brown rice and rice brown rice. The sorted refined brown rice is discharged to the discharge conveyor 26b, is transferred by the discharge conveyor 26b, and is supplied from the squeeze grain raising machine 29 to the shipping device 24.

The shipment device 24 is prepared for shipment by selecting one of bulk shipment, flexible container shipment, individual bag shipment, and the like. The dust collecting device 21 is provided in the upper part of the space 8b adjacent to the space 8b in which the rice hull preparation device 20 is provided,
A structure in which a dust collecting fan sucks dust and rice husks generated from the dryer 13 and the rice huller 18 through a dust collecting passage of the dust collecting device 21 and discharges them to the rice husk container 22 provided in a lower portion. Is.

A central control unit 30 and the like are provided in the operation room 4. Grain varieties and the like are input to the operation panel of the central controller 30, and the storage tank 12, the storage silos 7a, 7a ..., 7b, 7b ..., 7c, 7c are also input.
... and the grain transfer source or discharge destination of the transfer devices 25a, 25b, etc. can be designated, and the CP of the central control device 30 can be input.
U31 is configured to control the operation of each related part by these inputs.

As shown in FIGS. 3 and 4, in the country elevator 25 ', the dust collecting fans 32a, 32b, 32b of the dust collecting device 21 are sequentially arranged in the space 8b at the terminal end from the top.
32c is provided, the dust collecting fan 32a and the load receiving hopper 2 are connected by a connecting cylinder 33a, and dust generated from the load receiving hopper 2 is sucked by the dust collecting fan 32a through the connecting cylinder 33a. , The dust collecting fan 32a is used for the discharge tube 34
A dust collecting chamber 35 formed by partitioning with a lower partition plate through a.
The dust collection chamber 35 is provided with an opening / closing valve 35 'at the bottom thereof. The dust collecting fan 32b and the air exhaust device 15 of the drying device 16 are connected to each other by a connecting tube 33b.
The dust generated from the air exhaust device 15 is sucked by the dust collecting fan 32b through the connecting cylinder 33b, and the dust collecting fan 32b passes through the discharge cylinder 34b and the lower dust collecting chamber. It is configured to be discharged to 35. The dust collecting fan 32c and the hulling machine 18 of the hulling preparation device 20 are connected to each other by a connecting cylinder 33.
The hulls generated by the hulling machine 18 may be connected to each other by c and discharged through the connecting cylinder 33c and the dust collecting fan 32c through the discharge cylinder 34c to the lower dust collecting chamber 35. ..

As a result, the country elevator 2
The work in the building of 5'is capable of performing hygienic work by reducing dust generation. 5 and 6
As described above, in the country elevator 25 ′, in the space 8 b at the terminal end, the rice husk cabinet 36 is formed by partitioning with a partition plate, and the rice husk generated from the rice huller 18 of the rice hull preparation device 20 is Rice husk carrier fan 38 through the rice husk carrier tube 37
Is sucked into the rice husk chamber 36 and discharged into the rice husk chamber 36. In addition, dust generated when the rice husk is discharged into the upper portion of the rice husk chamber 36 is sucked by the dust suction fan 40 through the dust suction cylinder 39 and is then sucked by the machine. It is configured to be discharged to the outside, and the truck 41 can be put in and out below the rice husk storage 36, and the rice husk stored in the rice husk storage 36 is directly controlled by opening and closing the opening / closing valve 41 '. It may be configured such that it can be discharged to the truck 41.

As a result, the country elevator 2
It is not necessary to dispose the dedicated rice husk storage 36 in the building 5 ', and the construction cost is greatly reduced. As shown in FIGS. 7 and 8, the country elevator 2
Reference numeral 5'denotes a cylindrical storage tank 12 partitioned by a partition plate in the space portion 8a. The storage tank 12 has a plurality of upper and lower cylindrical storage chambers 42 inside the partition plate. , 42
.. are formed in a downward slope in the central portion, and each of the storage chambers 42, 42 ... Is provided with a ventilation net 42 'on the upper side and a sweep floor 43 on the lower side, and the sweep floor 43 and the ventilation net 42' are formed. A partition plate 43 'is provided between them, a blower passage chamber 44 is formed on the upper side, and an exhaust passage chamber 44' is formed on the lower side, and a blower passage 45 provided outside one of these storage chambers 42, 42 is provided. And the exhaust passage chamber 44 are communicated with each other, and the exhaust passage 45 ′ provided on the outer side of the other side is communicated with the exhaust passage chamber 44 ′ so that the air blown from the blower fan 46 is generated by the exhaust passages 45, Blower room 4
4, the air is passed through the storage chamber 42, and is discharged to the outside of the machine through the exhaust passage chamber 44 'and the exhaust passage 45'.

Further, a tension chamber 46 'which vertically penetrates a part of each of the storage chambers 42, 42 ... Is formed, and the tension chamber 46' is formed.
Is provided with a suction port 47 and an opening / closing valve 47 '. Grains are sequentially stretched into the respective storage chambers 42, 42 ... From the upper part, and when they are pre-dried by ventilation to reach a predetermined water content, the central portion is discharged. The opening / closing valve 51 ′ of the discharge port 50 ′ may be controlled to be in the open state to the passage 49 ′ so that the air-dried grains are discharged.

Thus, the country elevator 2
It is not necessary to dispose the dedicated storage tank 12 in the building 5 ', and the construction cost is greatly reduced. As shown in FIGS. 9 and 10, in the country elevator 25 ′, the cargo receiving tanks 48, 48 for storing the cargo receiving grains are provided from the upper part in the space portion 8 a at the starting end, and the cargo receiving tanks 48, 48 are provided. Opening valves 48 ', 4 at the bottom of
8'is provided, and below each of these cargo receiving tanks 48, 48,
The roughing machine 9 is provided, and one side of the lower side of the roughing machine 9 is
A lith lasher 49 is provided, and the weighing machine 1 is provided on the other side.
0 is set.

Further, a cargo receiving tank raising sublimation machine 50 for transporting and loading the grain into each of the cargo receiving tanks 48, 48, and a return sublimation connecting the lithlesser 49 and the roughing machine 9 to each other. The machine 51 and the discharge sublimation machine 52 that conveys the weighed grain by the weighing machine 10 may be provided. Thereby, the space portion 8 between the storage silos 7a, 7a and 7b, 7b in the building of the country elevator 25 '.
As described above, by incorporating the cargo receiving system in a, the layout is made compact, the cost is reduced, and the soundproof effect by the walls of the storage silos 7a, 7a, 7b, 7b is provided.

As shown in FIGS. 11 and 12, in the country elevator 25 ', a relay tank 53 is provided from the top in the space 8b at the starting end, and an opening / closing valve 53' is provided below the relay tank 53. Provided below the relay tank 53 is a wind sorter 54, the above-mentioned selection device 17, and a deshaper 55.
Are provided in sequence. Further, a relay tank raising sublimation machine 56 that conveys the grain into the relay tank 53 and injects it, and a discharge sublimation machine 57 that conveys the selected grain and the unsharpened grain are provided. Good.

As a result, the country elevator 2
The storage silos 7b, 7b and 7c, 7c in the 5'building
As described above, the space portion 8b between the storage silo 7b, 7b, 7c and 7 has a compact layout, and thus has a compact layout.
The wall of c has a soundproof effect. FIG.
And as shown in FIG. 14, the country elevator 25 '.
In the space 8b, a relay tank 58 is provided from above, an opening / closing valve 58 'is provided below the relay tank 58, and below the relay tank 58, the huller 18 and paddy sorting machine are provided. A machine 59, a grain sorter 60, and a stone removing machine 61 are sequentially installed,
A waste rice tank 62 is provided on one side of the stone removing machine 61, and a product tank 63 is provided on the other side of the stone removing machine 60.
The waste rice sorted in (3) is directly supplied to the waste rice tank 62.

Further, a grain raising machine 64 for relay tanks for conveying and feeding grains into the relay tank 58, a paddy for transporting grains by connecting the grain huller 18 and the paddy sorter 59 to each other. A configuration may also be provided in which a return sublimation machine 65 and a return subdivision machine 66 for returning the grains to the paddy hull sorting machine 59 are provided. Thereby, the space portion 8 between the storage silos 7b, 7b and 7c, 7c in the building of the country elevator 25 '.
As described above, the hulling system is installed in b, so that the layout is made compact, the cost is reduced, and the wall of the storage silos 7b, 7b, 7c, 7c has a soundproof effect.

The operation of the above embodiment will be described below. The grain supplied to the load receiving hopper 2 of the load receiving chamber 1 is supplied to the storage tank 12 through the load receiving grain raising machine 3, the transfer device 25a and the rough selecting machine 9 of the load receiving device 11, and the weighing machine 10, and is preliminarily dried. Also, some of the grains are supplied to the sample extracting device and dried while the moisture content of the grains is detected by the moisture sensor.

The grains which have been pre-dried to a predetermined water content in the storage tank 12 are discharged from the discharge conveyor 26a, the load receiving and raising machine 3,
The grain dryer 13 of the drying device 16 via the transfer device 25a
Since the hot air generated by the hot air device 14 of the drying device 16 is sucked and exhausted by the air exhaust device 15,
The grains are exposed to the hot air and dried to a predetermined water content while circulating from the dryer 13 through the dryer sublimation machine.

The dried grain is supplied from the dryer sublimation machine to the discharge conveyor 26a, and the discharge conveyor 2
6a and is supplied to the sublimation machines 27a, 27b, 27c, and the storage silos 7a, 7 from these sublimation machines 27a, 27b, 27c via conveyors 28a, 28b, 28c.
a ..., 7b, 7b ..., 7c, 7c. The selected grains are transferred to the storage silos 7a, 7a ...
b, 7b ..., 7c, 7c ... may be supplied and stored.

Each storage silo 7a, 7a ..., 7b,
The dried grains in 7b ..., 7c, 7c.
26b, 26c are discharged to these discharge conveyors 26
The dried grains discharged to a, 26b, and 26c reach the squeeze grain raising machine 29, pass through the transfer device 25b, and then the selection device 17
The selected grains are supplied through the discharge conveyor 26b, the squeeze sublimation machine 29, and the transfer device 25b by the grain huller 18 of the grain hull preparation device 20, where the grain is hulled and the grain hulled is buffed. Are sorted into refined brown rice and glutinous brown rice by the preparation machine 19, and the sorted refined brown rice is discharged from the discharge conveyor 26b and the squeeze grain raising machine 2.
9 is supplied to the shipping device 24 and is ready for shipping.

Further, the sorted pomegranate particles are discharged from the preparation machine 19 to the outside of the machine.

[Brief description of drawings]

 The figure shows an embodiment of the invention.

FIG. 1 is an overall plan view of a country elevator.

FIG. 2 is an enlarged front view of a part of a country elevator.

FIG. 3 is an overall plan view of a country elevator showing another embodiment.

FIG. 4 is an enlarged sectional view taken along line AA of FIG. 3 showing another embodiment.

FIG. 5 is an overall plan view of a country elevator showing another embodiment.

FIG. 6 is an enlarged sectional view taken along line BB of FIG. 5 showing another embodiment.

FIG. 7 is an overall plan view of a country elevator showing another embodiment.

FIG. 8 is an enlarged sectional view taken along line CC of FIG. 7 showing another embodiment.

FIG. 9 is an overall plan view of a country elevator showing another embodiment.

10 is an enlarged cross-sectional view taken along line DD of FIG. 9 showing another embodiment.

FIG. 11 is an overall plan view of a country elevator showing another embodiment.

12 is an enlarged sectional view taken along line EE of FIG. 11 showing another embodiment.

FIG. 13 is an overall plan view of a country elevator showing another embodiment.

14 is an enlarged cross-sectional view taken along line F-F of FIG. 13 showing another embodiment.

FIG. 15 is an overall plan view of a conventional country elevator.

[Explanation of symbols]

 7a Storage silo 7b Storage silo 7c Storage silo 8a Space part 8b Space part 11 Loading device 12 Storage tank 16 Drying device 17 Selection device 20 Rice hull preparation device 21 Dust collecting device 22 Rice husk warehouse 25a Transfer device 25b Transfer device

Claims (1)

[Claims] 1. Storage silos 7a, 7a for storing grains ...
..., storage silos 7b, 7b ..., and storage silos 7c,
, Etc. are arranged in a plurality of rows at predetermined intervals, and the storage silos 7a, 7a ... And the storage silos 7b, 7b.
Space portions 8a, 8a between the storage silos 7b and 7b
... and the space 8 between the storage silos 7c, 7c.
b, 8b ... are a receiving device 11 for receiving the grains, a storage tank 12 for storing and pre-drying the grains, a drying device 16 for drying the grains, a selection device 17 for carefully selecting the dried grains, A hulling preparation device 20 for hulling grains is sequentially arranged, a dust collector 21 for collecting dust and the like, and a rice husk container 22 for storing dust and the like, and the cargo receiving device 11 and the storage tank 12 are sequentially arranged. , The drying device 16, the selection device 17, and the hull preparation device 20
A country elevator characterized in that transporting devices 25a, 25b, etc. are connected to each other.