JP2003054766A - Storage facility and storing method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a storage facility capable of first-in-first-out handling of goods, suffering no discharge trouble due to bridging or the like, reducing discharge/supply manpower, saving space, lessening scattering of goods, suitable particularly for the storage of goods with low fluidity and having a relatively large storing capacity, and to provide a method for storing such goods. SOLUTION: The storage facility is provided with storing units 2-1, 2-2, provided with a plurality of passage-type storages 14 arranged in parallel each having a goods transfer mechanism 13; a goods injection unit 1 provided with a sorting mechanism 12 for sorting and injecting goods 10 into the passage-type storages 14 of the storing units 2-1, 2-2 through the sorting mechanism 12; and a discharge unit 3 receiving and discharging the goods 10 in common transferred and discharged from the discharge units 15 of the storing units 2-1, 2-2 through the goods transfer mechanisms 13.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a storage facility that receives and discharges a low-fluidity reservoir such as solid waste, and particularly, it has a limited receiving time, which is the operating time on the side of sending the reservoir to the storage facility. On the other hand, a storage facility that receives and discharges low-liquidity storage in equipment that has a longer supply time, which is the operating time on the side that handles the storage discharged from it, or that is in continuous operation, and its storage The present invention relates to a storage method for stored materials.

[0002]

2. Description of the Related Art Conventionally, this type of storage facility has a receiving section for receiving a stored material, a storage section having at least a storage amount that can be continuously supplied for a time without receiving the stored material, and a discharge for supplying the stored material. It comprises a discharge part for carrying out operations, and a transfer part for performing operations such as moving from the receiving part to the storing part, moving from the storing part to the discharging part, or performing operations such as mixing the stored materials for uniform mixing. .

A typical example of the above storage facility is a pit and crane. This is usually a dug RC
It is common to receive the stored matter in the form of a pit, and then use the overhead traveling crane installed on the ceiling of the pit room to pick it up and reload it, or to discharge it in the form of feeding it to the supply system at the subsequent stage. It is commonly used in incineration facilities. This is problematic in that the equipment cost is high and the crane operator must use it, which increases the labor cost.

[0006] Also, the stored material is post-in first-out, that is, what is put in later is apt to be discharged first, and the old storage material continues to sit at the bottom of the pit and rots to poison gas and foul odors. It produces rot. In addition, the physical properties of the old storage material may be significantly different from those of the storage material that has just been stored, such as when the storage material is remarkably deteriorated. There is a problem of giving a bad influence of.

There is also yard storage. This is a method of discharging the stored material to a floor for storing it, and then stacking it by a heavy machine such as a shovel loader or a pay loader for storage, transshipping and mixing, or discharging it in the form of being fed to a supply system at a subsequent stage. It is often used in industrial waste incineration facilities. In this case, the driver of the heavy equipment will work most of the time, and the burden will be heavy. In addition, the stored material tends to scatter during the work. In order for the heavy equipment to scoop up, the stacking height of the yard storage is usually limited to about 2 to 3 m at most, and a space for the heavy equipment to run around is also required, so a large space is generally available for the storage capacity. There are problems such as need.

Further, if the space is small, the stored materials will be put in and out first in, and the problems mentioned in the pit-and-crane will also occur. Since the work is carried out in the storage, the work environment is too bad to be adopted for the storage that gives off a bad odor, generates dust, or emits a harmful gas.

A storage tank is generally used, which is charged from the top and stored, and cut out and supplied by a discharge mechanism provided at the bottom. In this case, it is possible to make a first-in first-out. However, in the case where the stored material has a low fluidity, the horizontal movement of the stored material from the input position is small, and therefore the storage capacity cannot be earned unless the height of the stored material is high in the vertical direction, and bridges are likely to occur. In fact, even if the number m ³ largely limited to the capital of the small capacity of the order of several tens of m ^3.

Particularly, in a treatment facility such as a solid waste incinerator that treats several hundred m ³ of waste per day, the receiving time and the operating time of the pretreatment facility such as crushing and molding are concentrated in the daytime. However, in principle, the operating time of treatment equipment such as incinerators is 24 hours a day continuously, and there is no choice but to use pit-and-crane and yard storage. The operator had to spend 24 hours for the supply work.

[0009]

DISCLOSURE OF THE INVENTION The present invention has been made in view of the above-mentioned points and is capable of first-in first-out storage of stored materials, occurrence of defective discharge of bridges and the like, and less labor for discharging and supplying stored materials. A storage facility that can achieve space saving and less scattering of stored materials,
It is an object of the present invention to provide a storage facility and a storage method thereof, which are particularly suitable for storing a storage having poor fluidity and have a relatively large storage capacity.

[0010]

In order to solve the above-mentioned problems, a first aspect of the present invention is directed to a storage device having a plurality of passage-shaped storage parts arranged in parallel and each having a storage material transport mechanism, and a sorting device. A storage device that is equipped with a mechanism and distributes the storage product to the storage device input portion of the passage-shaped storage portion of the storage device through the distribution mechanism, and the discharge of a plurality of storage devices that are arranged in parallel. And a discharge device that commonly receives and discharges the stored substances transferred and discharged from the storage unit by the stored substance transport mechanism.

By configuring the storage facility with the storage device, the storage material charging device, and the discharge device having the above-described configuration as described above, it is possible to first-in first-out storage of the stored material and to discharge the stored material without causing defective discharge such as a bridge. To provide a storage facility that requires less labor for supply work, can save space, and has a small amount of scattered scattering of the reservoir, particularly for storing a reservoir with poor fluidity and a relatively large storage capacity. be able to.

According to a second aspect of the present invention, in the storage facility according to the first aspect, the storage introduced into the storage input section of the passage-shaped storage section of the storage device is directed to the discharge section by the storage transfer mechanism. It is characterized by comprising a control means for moving a predetermined distance by a predetermined distance, and feeding the stored material into the void of the predetermined distance formed in the stored material feeding portion from the sorting mechanism of the stored material feeding device.

By providing the control means as described above, it is possible to continuously store the stored material in the passage-shaped storage portion of the storage devices arranged in parallel, and in particular, the operating time on the side of sending to the storage facility. The storage equipment is suitable for equipment that has a limited time and has a long supply time, which is the operating time on the side that handles discharged discharged materials, or that is continuously operating.

According to a third aspect of the present invention, in the storage facility according to the second aspect, the movement control of the stored-material conveying mechanism by the control means and the input control of the stored material from the sorting mechanism of the stored-material inputting device are performed. It is characterized in that it is control means for automatically performing at least on the basis of signals of an empty detection level sensor and a full detection level sensor provided in each of the discharge section and the stored material input section of the passage-shaped storage section of the storage device.

Since the control means automatically controls the movement of the stored-material transport mechanism and the input control of the stored material based on the signals of the empty detection level sensor and the full detection level sensor, at least the storage control of the stored material is automatically performed. Can be done.

According to a fourth aspect of the present invention, a plurality of storage devices are arranged in parallel and each have a passage-shaped storage section having a storage transport mechanism, and a storage mechanism is provided to store the storage. A storage device that sorts and inputs a storage product to the storage device input part of the passage-shaped storage part of the storage device, and a storage device that transfers and discharges the plurality of storage devices arranged in parallel from the storage device by the storage device transport mechanism. A method of storing a stored material in a storage facility configured to include a discharge device that receives and discharges an object in common, wherein the stored material is stored in a storage material input part of a passage-shaped storage part of the storage device. Operation of moving a predetermined distance toward the discharge section by the stored material transport mechanism, and inserting the storage into the void of the predetermined distance formed in the storage inputting section by the movement of the predetermined distance from the sorting mechanism of the storage apparatus. You can store the reservoir by repeating The features.

As described above, the stored material is stored by repeating the operation of moving the stored material toward the discharge portion by the stored material transport mechanism for a predetermined distance and introducing the stored material into the gap of the predetermined distance. (EN) It is possible to provide a storage method that allows first-in first-out storage, does not cause defective discharge such as a bridge, does not require labor for discharging and supplying stored resources, can save space, and has little scattering of stored material. it can.

[0018]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a diagram showing a configuration example of a storage facility according to the present invention. The storage facility includes a storage material input device 1 for inputting a storage material, and a plurality of storage devices 2 arranged in parallel.
-1, 2-2, and the discharge device 3. The stored material depositing device 1 is composed of a transfer section 11 for transferring the stored material 10 and a distribution mechanism 12 at the end of the transfer section 11. The transport unit 11 transports the received stored material 10 to the loading position, and loads it into the next storage device 2-1 or 2-2 arranged in parallel while switching the loading position by the distribution mechanism 12.

The storage devices 2-1 and 2-2 each include a passage-shaped storage portion 14 having a transport mechanism 13. The upstream side of the passage-shaped storage unit 14 in which a void is formed by the movement of the storage unit 10 by the transport mechanism 13 is a receiving unit for inputting the storage unit 10 from the storage unit 1 and is not necessarily a narrow area. Not exclusively. An end of the passage-shaped storage portion 14 on the opposite side of the receiving portion is a discharge portion 15 that is discharged as the stored material 10 moves.

The discharging device 3 includes a receiving hopper 16 and a conveying section 1.
It consists of 7. The receiving hopper 16 is a hopper that receives the stored matter discharged from the discharging units 15 and 15 of the storage devices 2-1 and 2-2 arranged in parallel.
The stored material 10 received in 6 is transported by the transportation unit 17 and discharged as a supply material to the downstream equipment. There are various ways to use this storage facility, but one of them is specifically shown.

In the case of the batch system, the storage device 2-1 or 2
In the case of -2, the stored material 10 is moved a predetermined distance per one time, and the stored material 10 is discharged to the receiving hopper 16. The receiving hopper 16 temporarily receives the stored material 10 discharged in one movement. The receiving hopper 16 is provided with an empty detection level sensor LS03, and the receiving storage device is not moved until the received storage 10 is discharged by the transport unit 17 and the empty detection level sensor LS03 gives a signal. There is.

An empty detection level sensor L is provided in the discharge section 15 of the passage-shaped storage section 14 of each of the storage devices 2-1 and 2-2.
S02 is provided and the sky detection level sensor LS0 is provided.
2 continues to discharge the stored matter 10 from the same storage device 2-1 or 2-2 until the empty detection level sensor LS.
The transmission of 02 switches to the other storage device 2-2 or 2-1. When an empty region remains on the discharge unit 15 side of the switched storage device 2-2 or 2-1, the storage 10 is continuously moved to the discharge unit 15 side until the transmission of the sky detection level sensor LS02 disappears. The pile of the stored material 10 is moved to the discharge portion 15.

In the receiving portions of the passage-shaped storage portions 14 of the storage devices 2-1 and 2-2, the full detection level sensor LS01 is provided.
When the receiving portion is full of the stored material 10, the sorting destination of the sorting mechanism 12 is switched to the receiving portion of the portion that is not full, or the transport mechanism is operated while the empty detection level sensor LS02 is operating. Is operated to move the reservoir 10 by a predetermined distance to form a gap for charging the reservoir 10 in the receiving portion.

When the stored material 10 in the empty storage facility is to be stored, for example, in preparation for starting operation, the following operation is performed. As shown in FIG. 1, the storage devices 2-1 and 2
In the case of two storage devices of -2, as a general rule, for example, first, one storage device 2-1 is fully stored with the storage object 10. The transport mechanism 13 does not move until the fullness detection level sensor LS01 detects fullness, and the stored material 10 is loaded and piled up to fullness. Full detection level sensor LS0
When 1 is detected as full, the transport mechanism 13 moves the stored material 10 by a distance that does not exceed the input position range where the stored material 10 is input by the sorting mechanism 12, and the full detection level sensor LS01 is also full there. The storage mechanism 10 is loaded without moving the transport mechanism 13 until it is detected, and piled up until it is full. This is repeated until the pile of the initially charged storage material 10 reaches the discharge portion 15, and the storage material 10 is fully stored in the entire storage device 2-1. Next, the storage device 2
Repeat for -2.

While the receiving time, which is the operating time on the side that sends the stored material 10 to the storage facility, is limited, the supply time, which is the operating time on the side that handles the stored material 10 discharged therefrom, is longer than that. Alternatively, in the case of normal operation such as continuous operation, when discharging / supplying the stored material 10 at the same time as receiving it, the following operation is performed.

In principle, the discharge / supply is performed only from one of the storage devices 2-1 or 2-2 of the storage facility. Reservoir 1
It is assumed that when the side that sends 0 to the storage facility restarts its operation, on the other hand, for example, the storage device 2-1 is full and the other storage device 2-2 is empty / discharged to some extent. In that case, the storage device for discharging / supplying is the storage device 2-2 on the full side from the storage device 2-2 until then.
Switch to -1. Then, the storage device 2-2 on the side of discharging / supplying up to now reverses the transport mechanism 13 to a position where the stored material 10 can be supplied from the input position, that is, the full detection level sensor LS01. Drive in the opposite direction of discharge / supply until the transmission of the signal stops. As a result, the piles of the stored material in the storage device 2-2 can be continuous and the transfer mechanism 13 of the storage device 2-2 can be operated by the transfer according to the received amount.

In this case, with respect to the storage device 2-1 on the side of switching discharge / supply, the empty portion generated in the receiving portion exceeds the range in which the stored material 10 can be supplied from the input position. Before that, the distribution mechanism 12 of the storage material charging device 1 is switched to fill an empty portion with the storage material 10, and the distribution device 12 is switched to the conventional storage device 2-2 dedicated to receiving, Repeat to continue acceptance. In this way, it is possible to continue receiving the reservoir 10 until both reservoirs 2-1 and 2-2 are full.

Here, instead of reversing the conveying mechanism 13 and operating in the opposite direction to discharging / supplying, the charging position is moved or switched by a conveyor or the like, and the stored material 10 which remains in an empty range remains. Of course, a method of stacking the reservoirs 10 in a form following the mountain may be used. In that case, a complicated mechanism for moving or switching the loading position is required. In this case, it is not necessary to reverse the transport mechanism 13 to operate in the reverse direction of discharge / supply. In the present invention, such a mechanism for moving or switching the charging position is referred to as a distribution mechanism of the stored material charging device.

When the side that feeds the stored material 10 to the storage facility restarts operation, one of the storage devices 2-1 or 2-2 is empty and the other passage-shaped storage portion 14 is empty to some extent, and discharge / supply is performed. Imagine the situation. In this case, discharge /
The storage device 2-1 on the supply side, for example, does not accept the stored matter 10 at all, but only discharges / supplies it, and the storage device 2-2 on the empty side only receives it. Let As a result, when the storage device 2-1 on the empty side becomes full, the storage device 2-1 or 2-is used when the above-described side that sends the stored material 10 to the storage facility restarts operation.
It is the same as the situation where one of the 2 is full and the other is empty to some extent for discharge / supply. Therefore, after that,
You can drive in the same way.

Incidentally, when the side which sends the stored material 10 to the storage facility restarts the operation, the storage device 2-1 or 2-
In the situation where one of the two is empty and the other is empty to some extent and discharging / supplying, the empty side, for example, the storage device 2-
It is possible that the storage device 2-2 on the discharging / supplying side becomes empty before 1 is full. In this case, if the stored material of the storage device 2-1 on the receiving side up to that point is sent to the discharge section by the transport mechanism 13, the role of the storage device 2-1 or 2-2 is reversed and more than in the beginning. With the number of storage units increased, one is empty and the other is returned to the assumed state where discharge / supply is performed to the passage-shaped storage unit 14 to some extent. By repeating this several times, before the storage device 2-1 or 2-2 on the empty side becomes full, the storage device 2-2 or 2-1 on the discharging / supplying side becomes to some extent. It is assumed that discharge / supply is performed in the air.

In the above storage facility, the number of storage devices 2-1 or 2-2 was two, but even if the number of storage devices 2-1 or 2-2 is three or more, empty or full reception or discharge / supply is not performed, Just by adding a storage device that does not take in and out,
Otherwise, the operation is similar.

The operation of the above-mentioned storage facility can be operated by an operator while visually or confirming it with an ITV, but it can also be automated by a sequencer or DCS.

FIG. 2 (a) is a diagram showing a concrete configuration example of the storage facility. As shown, two storage devices 2-
1 and 2-2 are arranged in parallel, the storage material charging device 1 is arranged on the upstream end side thereof, and the discharge device 3 is arranged on the downstream end side thereof. The deposit feeding device 1 includes a carry-in conveyor 21 that serves as a transport unit 11 that transports the deposit 10, a switching chute 22 that serves as a distribution mechanism 12, and a switching chute drive cylinder 2.
It consists of three. The switching chute 22 is shown in FIG.
As shown in (b) and (c), the operation of the switching chute drive cylinder 23 causes the switching chute support shaft 24 to rotate about the passage chute supporting shaft 24 and the passage-shaped storage section 14 or the storage device 2-2 of the storage device 2-1. The stored material 10 is put into the passage-shaped storage portion 14.

The passage-shaped storage section 14 of the storage devices 2-1 and 2-2 is surrounded by the side wall 25, the side wall 26, and the partition wall 27 except for the discharge section 15 and has a width of 2 to 4 m and a height of 2 to 6 m. Length 10
It is constructed in the shape of a passage of ~ 30 m (storage volume 80-1440
m ³ ), if necessary, a storage leveling device 3 such as a leveling beam
2 and are adjacent to each other via a partition wall 27. Transport mechanisms 13, 13 are arranged at the bottoms of the passage-shaped storage units 14, 14. The discharge device 3 includes a tail wall 28, a facing wall 29, and a receiving wall 30, and a receiving hopper 16 and the receiving hopper 16
The discharge conveyor 31 including the transport unit 17 disposed at the bottom of the is disposed.

The stored material 10 is carried by the carry-in conveyor 21 and is transferred from the switching chute 22 to the storage device 2-1 or 2-.
It is put into the passage-shaped storage section 14 of No. 2. The stored storage material 10 is moved to the discharge portion 15 by the transport mechanism 13, and the storage material leveling device 3 is a material that does not easily collapse during the movement and has a mountain shape.
By 2 the parts protruding above the side wall 25 are broken and leveled. The stored matter 10 that has reached the discharge unit 15 is
Then, it enters the receiving hopper 16 in a state where it falls and is discharged by the discharge conveyor 31.

The distribution mechanism 12 is provided with a seesaw-shaped switching chute 22 driven by a switching chute driving cylinder 23 in FIG.
Although it is configured to switch depending on the length of the arm of 3,
The distribution mechanism 12 is not limited to this, and for example, a reversible conveyor may be provided, and the reversible conveyor may be rotated forward and backward to distribute the stored matter 10.

There is also a method in which a small moving conveyor is provided in front of the carry-in conveyor 21 and the position of the stored material 10 is changed by shifting the position, as will be described later. In this case, the receiving port of the moving conveyor is the carry-in conveyor 21.
Although it does not move greatly from the discharge port of the mobile conveyor, the discharge part 15 of the head of the moving conveyor is movable so that the position can be changed largely, and is not spot-like, and is stored in a wide range of the passage-shaped storage part 14 in the storage area 10. Can also be input.

FIG. 3 is a diagram showing an example of the structure of the transport mechanism 13 arranged at the bottom of the passage-shaped storage section 14 of the storage devices 2-1 and 2-2. As shown in the figure, the transport mechanism 13 has a structure in which oscillating wedge-shaped rails 41 that can be independently operated are arranged side by side in a rectangular frame 42 at the bottoms of the side walls 25, 25, and 26 that form the passage-shaped reservoir 14. The push-out member 43 of FIG.
It is configured to reciprocate as shown in. By reciprocating the push-out carrying-out member 43 as shown by the arrow A, the stored material can be discharged from the discharging portion 15 to the receiving hopper 16 of the discharging device 3. Reference numeral 45 denotes a reciprocating seal portion of the extrusion discharge member 43.

In the transport mechanism 13 having the above-described structure, since the stored matter cannot be moved in the opposite direction, the sorting mechanism 12 of the stored article feeding apparatus 1 is used to move the swinging repulsion plate or swinging mechanism from the moving conveyor or a high place. If the storage facility does not use a distribution mechanism such as a chute and the storage facility is emptied over a wide area near the receiving part of all storage devices when the storage device restarts receiving, the piles of storage in the storage device There is a part that is cut off.

FIG. 4 is a view showing another structural example of the transport mechanism 13. As shown in the figure, the transport mechanism 13 has a configuration in which a chain conveyor 46 suspended by a drive sprocket 47 and a driven sprocket 48 is arranged at the bottom of the side walls 25, 25, 26 forming the passage-shaped storage portion 14. By rotating the chain conveyor 46 in the direction of arrow B with the drive sprocket 47, the stored material is discharged from the discharged portion 15 of the stored material to the receiving hopper 16 of the discharging device 3, or the stored material on the chain conveyor 46 is supplied to the stored material input side. Can be moved to. Reference numeral 46a is a chain support rail that supports the chain conveyor 46.

FIG. 5 is a diagram showing another configuration example of the transport mechanism 13. As shown in the figure, the transport mechanism 13 has a floor plate 49 on the bottoms of the side walls 25, 25, and 26 that form the passage-shaped reservoir 14.
Are arranged side by side, the plurality of floor plates 49 are simultaneously moved in the carrying direction as shown by arrow C, and the return is moved apart. Reference numeral 50 is an entrance / exit seal portion of the floor plate 49.

FIG. 6 is a view showing an example of the arrangement of the distribution mechanism 12 of the stored material charging device 1. One moving conveyor 52 is provided at the tip 21a of the carry-in conveyor 21 of the stored material charging device 1, and the stored material is loaded into the storage devices 2-1 and 2-2 by the movement and swing of the movable conveyor 52. Divide into range and throw in.

FIG. 7 is a view showing an example of the arrangement of the distribution mechanism 12 of the stored material charging device 1. A two-joint moving conveyor 53 is provided at the tip 21a of the carry-in conveyor 21 of the storage material charging device 1.
By swinging the articulation conveyor 53, the stored material 10 is distributed to the storage position positions of the storage devices 2-1 and 2-2.

FIG. 8 is a diagram showing an example of the structure of the distribution mechanism 12 of the stored material charging device 1. One swinging conveyor 54 and a movable reversible conveyor 55 are provided at the tip 21a of the carry-in conveyor 21 of the stored material charging device 1, and a movable reversible conveyor 55 is provided at the tip of the swinging conveyor 54. By the normal rotation and the reverse rotation, the stored material is distributed to the stored material input ranges of the storage devices 2-1 and 2-2.

FIG. 9 is a view showing an example of the arrangement of the distribution mechanism 12 of the stored material charging device 1. A swinging repulsion plate or swinging chute 56 is provided at the tip of the carry-in conveyor 21 of the stored material charging device 1.
The stored material 10 from the carry-in conveyor 21 is distributed to the stored material input ranges of the storage devices 2-1 and 2-2. In this case, if the storage conveyor 10 is lifted up to a higher position by the carry-in conveyor 21 and the storage material 10 is loaded from there through the swing repulsion plate or the swing chute 56, the storage device 2-is the same as in the case of the moving conveyor. It is possible to load the stored material into a wide range of the positions 1 and 2-2.

[0046]

As described above, according to the invention described in each claim, the following excellent effects can be obtained.

According to the first aspect of the present invention, a plurality of storage devices arranged in parallel and each having a passage-shaped storage section having a storage transport mechanism, and a storage device including a sorting mechanism, By configuring the storage facility with discharge devices that commonly receive and discharge the discharge from the discharge part of the storage device, the storage device can be put in and out first, and defective discharge such as bridges does not occur, Provide a storage facility that does not require manual labor for discharge and supply work, can save space, and has a small amount of scattered scattering, especially suitable for storing a liquid with poor fluidity and a relatively large storage capacity. can do.

In addition, when charging the stored materials, the stacked materials are piled up from the bottom, and when discharged, the piles are piled up in a collapsed form. Therefore, the stacked storage materials are discharged in a well-mixed state. It is possible to provide a stable product for the operation of an incinerator or the like.

According to the second aspect of the present invention, the control means automatically controls the movement of the stored material conveying mechanism and the input of the stored material based on the signals from the empty detection level sensor and the full detection level sensor. At least, the storage control of the storage can be automatically performed.

According to the third aspect of the present invention, since the movement control of the stored-material conveying mechanism and the storage input control are automatically performed based on the signals of the empty detection level sensor and the full detection level sensor, at least the storage is performed. Storage control of objects can be automatically performed.

According to the fourth aspect of the present invention, the stored material is moved by the stored material transport mechanism toward the discharging portion by a predetermined distance, and the operation of charging the stored material into the gap of the predetermined distance is repeated, thereby storing the stored material. Since the objects are stored, they can be put in and out first, and defective discharge such as bridges does not occur. No labor is required for the discharging and supplying work of the stored materials, space can be saved, and the scattered materials are less scattered. A storage method can be provided.

[Brief description of drawings]

FIG. 1 is a diagram showing a configuration example of a storage facility according to the present invention.

FIG. 2 (a) is a diagram showing a specific configuration example of the storage facility according to the present invention, and FIGS. 2 (b) and 2 (c) are diagrams showing the operation of the switching chute.

FIG. 3 is a diagram showing a configuration example of a transfer mechanism of the storage facility according to the present invention.

FIG. 4 is a diagram showing a configuration example of a transfer mechanism of the storage facility according to the present invention.

FIG. 5 is a diagram showing a configuration example of a transfer mechanism of the storage facility according to the present invention.

FIG. 6 is a diagram showing a configuration example of a distribution mechanism of the storage facility according to the present invention.

FIG. 7 is a diagram showing a configuration example of a distribution mechanism of the storage facility according to the present invention.

FIG. 8 is a diagram showing a configuration example of a distribution mechanism of the storage facility according to the present invention.

FIG. 9 is a diagram showing a configuration example of a distribution mechanism of the storage facility according to the present invention.

[Explanation of symbols]

1 Storage device 2-1 Storage device 2-2 Storage device 3 discharge device 10 Reservoir 11 Transport section 12 distribution mechanism 13 Transport mechanism 14 Passage storage 15 Discharge part 16 Receiver hopper 17 Transport section 21 Carry-in conveyor 22 Changeover chute 23 Switching chute drive cylinder 24 Switch chute support shaft 25 side wall 26 Side wall 27 partition walls 28 tail wall 29 Facing wall 30 receiving wall 31 discharge conveyor 32 Storage leveling device 41 Wedge 42 rectangular frame 43 Extrusion member 44 hydraulic cylinder 45 Seal part 46 Chain conveyor 47 drive sprocket 48 Driven sprockets 49 floorboard 50 Entrance / exit seal 52 Mobile conveyor 53 2-joint moving conveyor 54 swing conveyor 55 Mobile reversible conveyor 56 Swing Repulsion Plate or Swing Chute

Continued front page    F term (reference) 3F075 AA10 BA10 BB04 BB05 BB06                       BB08 CA01 CA02 CA04 CA06                       CA09 CB02 CB03 CB05 CB12                       CC01 CC06 CC08 CC09 CC19                       CD18 DA17 DA19                 3F078 AA10 BA02 EA11

Claims (4)

[Claims] 1. A storage device comprising a plurality of passage-shaped storage parts arranged in parallel and each having a storage material conveying mechanism, and a storage device having a distribution mechanism for storing the storage material through the distribution mechanism. Common to the storage material feeding device that sorts and inputs the storage material to the storage material input portion of the linear storage portion, and the storage material that is transferred and discharged by the storage material transport mechanism from the discharge portions of the storage devices that are arranged in parallel. A storage facility comprising: a discharge device for receiving and discharging. 2. The storage facility according to claim 1, wherein the storage material introduced into the storage material insertion portion of the passage-shaped storage portion of the storage device is moved by the storage material transport mechanism by a predetermined distance toward the discharge portion. The storage facility is characterized by comprising control means for charging the stored material into a void formed in the stored material supplying section by a predetermined distance into a void having a predetermined distance from the distribution mechanism of the stored material supplying device. 3. The storage facility according to claim 2, wherein the control of the movement of the stored-material transport mechanism by the control means and the input of the stored material from the sorting mechanism of the stored-material inputting device are at least the storage device. The storage facility, which is a control unit that automatically performs based on signals from an empty detection level sensor and a full detection level sensor provided in each of the discharge section and the stored material input section of the passage-shaped storage section. 4. A storage device having a plurality of passage-shaped storage parts arranged in parallel and each having a storage material transport mechanism, and a storage device having a distribution mechanism for storing the storage material through the distribution mechanism. Common to the storage material feeding device that sorts and inputs the storage material to the storage material input portion of the linear storage portion, and the storage material that is transferred and discharged by the storage material transport mechanism from the discharge portions of the storage devices that are arranged in parallel. A storage method for a storage facility, comprising a discharge device for receiving and discharging the storage device, wherein the storage unit transports the storage member introduced into the storage device input unit of the passage-shaped storage unit of the storage device by the discharge unit. By moving a predetermined distance toward the storage device and repeating the operation of charging the storage from the sorting mechanism of the storage charging device into the void of the predetermined distance formed in the storage charging unit by the predetermined distance. It is characterized by storing Depot storage method of the storage facility.