JP2514077Y2 - Grain drying facility - Google Patents

Description

[Detailed Description of the Invention] "Industrial Application Field" The present invention relates to a grain drying facility such as a country elevator that is made up of a rice receiving portion, a drying portion, a storing portion, a preparing and shipping portion, etc. .

"Prior art" In this type of facility, a storage bin for receiving grain, a dryer for drying this grain, and a storage silo for storing this grain after drying are used for storage of these grains. There is a structure in which a bottle, a dryer and a storage silo are arranged side by side.

"Problems to be solved by the invention" However, in the case of the above means, the structure is complicated by requiring installation of an elevator for loading and unloading in each of the storage bin, dryer, and storage silo, There were drawbacks such as making the cost economically higher.

[Means for Solving Problems] Therefore, the present invention has a structure including a storage bottle for storing consigned grain, a dryer for drying the grain, and a storage silo for storing the grain after drying. In the above, the storage bin, the dryer, and the storage silo have three loading / unloading side surfaces that are arranged opposite to each other so as to face substantially the same point.

In addition, the discharge part of the storage silo is connected to the bin loading / unloading elevator that loads and unloads the received grain into and from the storage bin.
The grain in the silo is taken out through the elevator.

[Operation] Therefore, according to the present invention, by installing a single grain loading and unloading elevator at a confronting point facing the three loading and unloading sides of the storage bin, dryer and storage silo, Grain can be loaded into or unloaded from storage bins, dryers, and storage silos with a number of elevators, not only can the structure be made compact and costs can be reduced, but also the grain transportation route between processes can be simplified. In addition, the workability can be improved by shortening.

[Embodiment] An embodiment of the present invention will be described below in detail with reference to the drawings. Fig. 1 is a plan view of the entire facility, and Fig. 2 is an explanatory view of the same work process. The cargo receiving section (1) that accepts raw rice, which is a grain that is carried in by individual / shipper, in two series of A and B. Facility (2)
Is equipped with the A / B coarse hoppers (3a) and (3b) to remove foreign matters from the unloaded rice which is carried in through the conveyors (4a) and (4b) and the elevators (5a) and (5b). Selector (6
a) (6b), A / B cargo receiving weighing machines (7a) and (7b) that measure the shipping port weight and water content by individual and shipping port after rough selection, and raw rice from the weighing machines (7a) and (7b) Bin loading elevator (8a) (8
b) and the A / B storage bins (10a) ... (10b), which are cargo receiving tanks that are loaded via the top conveyors (9a) and (9b) and temporarily hold the cargo before drying, to the cargo receiving section (1).・ B2 sets are provided. The B cargo receiving and weighing machine (7b) also serves as a sales weighing machine.

Further, the storage bin (10a) (1) is provided with a drying section (11) for drying raw rice after receiving the cargo by repeating drying and temporary suspension to make the moisture content in the grain uniform and prevent cracking of the barrel.
0b) is a dryer for carrying raw rice from the bottom conveyors (12a) (12b), the discharge elevator (13) and the dryer feeding conveyor (14) to remove a predetermined percentage of water content each time. A / B dryers (15a) (15b) and a dryer take-out conveyor (17) and a dryer relay conveyer for sending the dried paddy or semi-dried paddy taken out from these dryers (15a) (15b) to the storage section (16) in the next process (18) and are provided in the drying section (11).

Further, the conveyor (17) is provided in the storage section (16).
Main silo (21) for carrying the paddy from (18) through the drying silo elevator (19) and the drying silo loading conveyor (20).
And a sub silo (22) and a silo relay conveyor (24) for sending the dried paddy or semi-dried paddy taken out from these silos (21) (22) to the preparation and shipping section (23) or the drying section (11) in the next step. And a dry silo takeout conveyor (25).

Still further, the preparation and shipping section (23) includes the storage section (1
6) A selection machine (26) for carrying the dry paddy taken out from 6) through the discharge elevator (13) to remove and separate contaminants, and a sale weighing machine for the picked rice taken out from the selection machine (26). Selector take-out elevator (27) to carry into the weighing machine (7b)
And a shaving machine (28) for slaughtering the paddy with awns taken out from the sieving machine (26), and the selection rice after sale weighing from the weighing machine (7b) to the bin loading elevator (8b). ) And the removal of rice from the cleaning machine (26), and a relay tank elevator (29) and a control tank loading conveyor (3).
0), a hulling machine (33) that carries in the hull from the hose elevator (32) and removes the hull from the hose elevator (31), and a hulling machine (33). The oscillating sorter (35) that carries in demixed rice from the oscillating rice elevator (34) and takes out only good brown rice, and the brown rice from the oscillating sorter (35) is a vibrating conveyor (36) and brown rice. Grain sorter (38) that carries in through the elevator (37) to select grains with a predetermined particle size, stone remover (39) that removes stones from brown rice after grain selection, and good brown rice after stone removal Shipping tank (4) for FIBC (flexible container) (41) that is loaded through the elevator (40) for good brown rice
2), an automatic sewing machine (43) for packing and shipping, and an unripe rice relay elevator (44), an unripe rice elevator (45), and a grain selector (the unripe rice taken out from the grain sorter (38). There is also an unripe rice tank (47) that is fed through via the (46).

In addition, (48) is a receiving room, (49) is an office, (50) is an independent inspection room, (51) is a worker room, (52) is an operation room, (53).
Is a blower (54a) (54b) for the storage bin (10a) (10b)
The blower room in which (55) is the dryer (15a) (1
5b) dust removal chamber, (56) a wet dust removal facility adjacent to the dust removal chamber (55), and (57) a product storage area.

Thus, the storage bottles (10a) (10b) and the dryer (15)
The a) (15b) and the silo (21) (22) are installed so that the three loading / unloading side surfaces for loading and unloading the paddy face the operation room (52) in the substantially central position. The dryers (15a) (15b) are set upright in a substantially central portion between the silos (21, 22) having storage surfaces opposite to each other and the storage bins (10a, 10b).
The bins (10a) (10b), dryers (15a) (15b), silos (21) and (22) are equipped with the non-egress elevator (13) at approximately the center of the three loading / unloading sides. Then, the elevator (13) carries in and out the raw paddy to and from the storage bins (10a) and (10b) and puts the paddy into the dryers (15a) and (15b), and from the silos (21) and (22). It is configured to take out the paddy.

This embodiment is configured as described above, and the bottles (10a) (10b), dryers (15a) (15b), silos (2
1) The elevators (13) are provided opposite to each other on the three loading / unloading sides of the loading / unloading side, and the elevators (13) are provided at the substantially central portions of these three faces, and the bottles (10a) (10b) are provided by the single elevator (13). These bins (10a) are commonly used for loading and unloading raw paddy into and from the dryers (15a) (15b) and loading and unloading paddy into the silos (21) (22). (Ten
b) ・ The number of elevators required for the dryers (15a) (15b) and silos (21) (22) can be reduced, and the construction and operation costs can be greatly reduced, and
The space required for each of these operations can be reduced to the maximum extent, and the paddy transport path between each process can be shortened.
As a result, the overall structure of the facility (2) can be made compact, the site of the facility (2) can be effectively used, and the work efficiency can be improved.

FIG. 3 shows another modified structure example, which has the storage bins (10a) (10b) and dryers (15a) (1).
5b) is arranged outside the facility (2) so that the loading / unloading side faces face each other, and the silos (21) (22) are adjacently arranged on the same side as the dryers (15a) (15b). ,
Storage bins (10a) (10b) and dryers (15a) (15b) that require the use of thermal power are concentrated on the outside of the facility (2) to improve their safety, while long-term retention of paddy is required. The dryers (15a) (15b) and silo (21) (22) are arranged so that the paddy circulation route is centrally arranged on the left side of the facility (2) to improve workability.

FIG. 4 shows still another modified structure example in which the silos (21) (22) are divided into left and right sides and a dryer is provided between the left and right divided silos (21) (22). (15a) is placed upright and silos (21) (2
The front outer wall (21a) of 2) is utilized as a part of the building in this facility (2), and the upper part of the silo (21) (22) is provided so as to be shared as the upper part of the building. It is designed to reduce costs such as construction and construction costs.

"Effect of Device" As is apparent from the above-described embodiments, the present invention has storage bins (10a) (10b) for storing consigned grains, dryers (15a) (15b) for drying the grains, and In a structure including storage silos (21) (22) for storing dried grains, the storage bins (10a) (10b) and the dryers (15a) (15) are provided.
b) and storage silos (21) and (22) are arranged so that the three loading / unloading side surfaces face each other at approximately the same point. It can be shared as a loading and unloading section for work, and the space required for loading and unloading each work can be centralized and reduced to effectively use the site, and the grain transportation route between each work process can be shortened. This makes it possible to improve workability.

Further, by providing a bin loading / unloading elevator (13) in a space facing the loading / unloading side face, and by taking out grain in the silos (21) (22) by the elevator (13),
Grains can be carried in or carried out in a plurality of steps by the minimum necessary elevator (13), and the structure can be made compact and the cost can be reduced.

[Brief description of drawings]

FIG. 1 is an explanatory plan view of the entire facility, FIG. 2 is an explanatory view of the same working process, and FIGS. 3 to 4 are explanatory views showing other modified structural examples. (10a) (10b) …… Storage bin (15a) (15b) …… Dryer (21) (22) …… Silo

Claims (2)

(57) [Scope of utility model registration request] 1. A structure comprising a storage bin for storing received grain, a dryer for drying the grain, and a storage silo for storing the grain after drying, the storage bin, the dryer and the storage. A grain drying facility characterized in that the three loading and unloading sides of the silo are placed opposite to each other so that they face almost the same point. 2. A structure having a bin loading / unloading elevator for loading and unloading received grain to and from a storage bin, wherein a discharging portion of a storage silo is connected to the elevator to take out grain from the silo. A grain drying facility characterized in that it is configured to be carried out through.