JPH0826231A - Bag-unpacking/inputting system for multiple kinds of powders/granular objects packed in bag - Google Patents

Abstract

PURPOSE:To provide a bag-unpacking/inputting system wherein bags can be automatically unpacked, and the content can be automatically input in storage tanks which are set for respective kinds, and in addition, contamination does not generate even when multiple kinds of powders/granular objects packed in bag are handled, and the work environment can be improved, and also, the labor of workers can be reduced. CONSTITUTION:A moving device 24 moves bag bodies 10 which are loaded on a bag-unpacking device 12 at a loading station 18 along a guide rail 23, conforming to the instruction from a control system 116. By the moving device 24, the bag bodies 10 are carried in storage tanks 14A-14D which are set for respective kinds at an inputting station 16, and a powder/granular object packed in the bag is unpacked and input in the storage tank, and an empty bag 20 which becomes empty by the inputting is processed at an empty bag-processing/ cleaning station 22. At the same time, at least when the kind of the powder/ granular object is shifted, the bag-unpacking device 12 is cleaned at the empty bag-processing/cleaning station 22.

Description

Detailed Description of the Invention

[0001]

[Industrial field of application] The present invention is for unpacking multi-type packed powder.
BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to a loading system, and more particularly, to a bag-discharging and loading system for multi-product bag-packed powder particles, which conveys the powder particles as they are into a storage tank set for each product type and unpacks them.

[0002]

2. Description of the Related Art A bag, such as a paper bag or a plastic bag, filled with powder (about 10 to 30 kg) is unpacked, the powder is discharged, and the powder is stored in a storage tank or the like. As for the automatic device, an automatic device that unpacks the bag received by the conveyor etc. by the bag unpacking device and discharges the powder and granules, and conveys the discharged powder and granules into the storage tank by the conveyor and other transporting device. There is.

[0003]

However, when handling bags of a wide variety of powders and granules by the same device, the conventional bag
In the automatic device for loading, in the bag disassembling device or the conveying device of the powder and granules after the bag disassembling, the powder and granules of the lot previously disassembled are mixed with the powder and granules of the lot disassembled later, so-called contamination. appear. Therefore, in the case of the conventional automatic bag-discharging / discharging device, it is necessary for the worker to clean the powder / granular particles remaining and adhering to the bag-disintegrating device and the conveying device every time the type of powder / granular material in the bag is changed. I won't. For this reason, there is a drawback in that the work efficiency is lowered and the work environment is deteriorated due to the particles and dust scattered during the cleaning work.

Therefore, in the case of multi-product unpacking / loading work in which lots are frequently switched, the above-mentioned automatic device is not used, but the unpacking of paper bags and the loading of powder or granular material into the storage tank are performed. It was a heavy labor for the workers, because the work was often done manually by the workers. The present invention has been made in view of such circumstances, and it is possible to automatically unpack and load bags into a storage tank set for each type, and even when handling many types of packed powder and granules. An object of the present invention is to provide a bag-discharging / discharging system for multi-product baggage powders, which does not cause contamination, can improve the working environment, and can reduce the burden on workers.

[0005]

In order to achieve the above-mentioned object, the present invention provides a bag-disassembling device for cutting a bag body filled with powder particles to discharge powder particles in the bag body, and the bag. A loading station for loading the body into the tray of the bag disassembly device, a loading station having a plurality of storage tanks for storing the powder and granules for each product type, and an empty space after the powder and granules in the bag are discharged. An empty bag processing / cleaning station for processing the bag and cleaning the powder particles attached to the bag disassembly device,
A moving device that supports the bag releasing device so that it can be moved up and down, and moves along a guide rail disposed above the loading station, the loading station, and the empty bag processing / cleaning station, and the bag releasing device. , A control system for controlling the moving device and each station, and a bag body loaded in the bag opening device at the loading station according to an instruction from the control system, and a type of the loading station by the moving device. Each bag is transported to the storage tank set for each bag, unpacked and loaded with packed powder and granules, and empty bags that are empty after loading are processed at the empty bag processing / cleaning station, and at least the product type is At the time of switching, the empty bag processing / cleaning station cleans the bag releasing device.

[0006]

According to the present invention, the bag releasing device is moved by the moving device along the guide rails between the loading station, the loading station, and the empty bag processing / cleaning station. Then, according to the instructions from the control system, the bags loaded in the bag opening device at the loading station are transferred to the storage tank set for each product type at the loading station to unpack and load the packed powder particles. The empty bag that has been put in and emptied is processed at the empty bag processing / cleaning station. Further, at least when the product type is switched, the empty bag processing / cleaning station cleans the bag opening device. As a result, it is possible to automatically unpack and put the bag-shaped granular materials of various kinds into the storage tank set for each kind so that contamination is not generated.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of a bag-discharging / charging system for a multi-product type bag-filled granular material according to the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is an overall configuration diagram showing the entire system of a bag-discharging / charging system for multi-product baggage powder particles according to the present invention. As shown in FIG. 1, the bag-discharging / charging system for a multi-product baggage powder according to the present invention is mainly composed of the powder granules 11 (see FIG.
(See FIG. 4) is filled (with an internal capacity of about 10 to 30 kg), the bag body 10 of a paper bag or a plastic bag is unpacked and the granular material 11 is discharged, and the granular material 11 for each product type.
Loading station 16 including a plurality of storage tanks 14A to 14D for storing the bag, a loading station 18 for loading the bag body 10 into the bag disassembling apparatus 12, and an empty bag after the powder particles 11 are loaded into the storage tanks 14A to 14D. An empty bag processing / cleaning station 22 that processes 20 and cleans the bag opening device 12, and a loading station 16 and a loading station 1 that support the bag opening device 12 so that it can move up and down.
8. Control the operation of the moving device 24 that moves along the guide rail 23 disposed above the empty bag processing / cleaning station 22, the bag releasing device 12, the moving device 24, and each of the stations 16, 18, and 22. And a control station 26.

Next, details of the bag releasing device 12, the moving device 24, and the stations 16, 18, and 22 will be described. First, the bag opening device 12, the moving device 24, and the loading station 16 will be described with reference to FIGS. 2 and 3. 2 and 3 show a state in which the bag disassembling device 12 is seated on the inlet 19 formed in the upper portion of the storage tank 14A. Further, FIG. 3 is a partial cross-sectional view taken along the line AA of FIG. The moving device 24 includes a traveling carriage 28 that travels mainly along the guide rails 23 and a traveling carriage 2 that moves along the bag disassembly device main body 30.
It is configured by a pair of lifting cylinders 32, 32 that are suspended from the bag 8 and that lifts and lowers the bag releasing device 12. The traveling carriage 28 is provided with a pair of wheels 28A, 28A which are engaged with the guide rails 23 and are rotatable, and a motor (not shown) capable of rotating the wheels 28A forward and backward, which drives the wheels 28A. Further, in the elevating cylinder 32, the bag releasing device 12 moves up and down by the expansion and contraction operation of the cylinder rod 32A.

Further, in the bag disassembling device 12, a pair of trays 34, 34 having triangular side plates 34A, 34A are provided facing each other in a horizontal state with a gap of a predetermined interval therebetween, and both side plates 34A thereof. The triangular vertices of the above are suspended from four suspension arms 37, 37 supported by the bag disassembling apparatus main body 30 via a tilting device 36. This allows the pair of trays 34, 34 to be V-shaped or inverted V by the tilting device 36.
It can be tilted into a letter shape. In addition, each tray 34,
A vibrator 38 for vibrating the tray 34 is provided on the lower surface of 34. Further, a rail 40 parallel to the gap between the trays 34 is arranged in the center of the lower surface of the bag disintegrating device main body 30, and an L-shaped cutter supporting arm 44 is provided on the rail 40 via a movement driving unit 42. And a horizontal plate 44A of the cutter support arm 44.
A rotary cutter 46 is provided at the tip of the rotary cutter 46. Then, the rotary cutter 46 is rotationally driven by a motor (not shown). As a result, when the rotary cutter 46 is rotated and the cutter support arm 44 travels along the rail 40, the bag body 10 placed on the pair of trays 34, 34 is
The lower central surface of the can be cut horizontally. Also,
A skirt-shaped cover cylinder 48 is provided on the bag disintegrating device main body 30, and the sack-like cover cylinder 48 is seated on the inlet 19 of the storage tank 14A.
Thus, the opening 19 is covered during the bag opening / loading operation of the bag opening apparatus 12. Further, control of starting and stopping of the moving device 24 is program-controlled by the carriage control device 50. Further, the traveling of the cutter support arm 44 of the bag disassembling device 12, the rotation of the rotary cutter 46, and the start / stop of the tilting device 36 for inclining the tray 34 are controlled by the bag disassembling control device 52.

Further, the charging station 16 is provided with the powdery or granular material 1
The storage tank 14A is composed of a plurality of storage tanks 14A to 14D for storing one product, and the storage tank 14A will be described as a representative. That is, the collar portion 19 on which the cover cylinder 48 of the bag disassembling apparatus 12 is seated on the outer periphery of the tip of the circular insertion port 19 formed in the upper portion of the storage tank 14A.
A is formed. Further, the collar 5A has a lid 5 that covers the input port 19 when the bag disassembly device 12 is not seated on the input port 19.
4 is swingably supported in the vertical direction, and is swung by a swing device 56 to open and close the inlet 19. A dust collecting port 58 is formed in the upper portion of the storage tank 14A, and the dust collecting port 58 is connected to a suction type collecting device 62 via a dust collecting pipe 60. As a result, the powder particles 11 scattered at the time of unpacking and charging the bag-filled powder particles 11 are collected by the collecting device 62. Also,
Control of starting and stopping of the swinging device 56 that swings the lid 54 and the collecting device 62 is program-controlled by the loading station control device 64A. Similarly, another storage tank 14B
~ 14D also input station controller 64B ~
Program controlled with 64D.

Next, according to FIG. 4, the loading station 18
Will be described. The loading station 18 mainly includes a casing 66, a loading conveyor 68 that loads the bag body 10 into the casing 66, and a loading conveyor 70 that loads the loaded bag body 10 into the tray 34 of the bag opening device 12. The rotary brush 72 that is provided between the carry-in conveyor 68 and the loading conveyor 70 to remove dust and the like adhering to the surfaces of the bag body 10 on the side of the conveyors 68, 70, and the upper surface and both side surfaces of the casing 66, respectively. Air outlets 74, 75 provided to remove air and dust adhered to the upper surface and both side surfaces of the bag body 10 and inside the casing 66 by the operation of the rotating brush 72 and the air outlets 74, 75. The dust collecting device 76 is configured to collect dust and the like generated. That is, an opening 78 for loading the bag opening device 12 into the casing 66 is formed in the upper part of the casing 66, and when the bag opening device 12 is loaded into the casing 66, the bag opening device main body 30 is provided. The cover cylinder 48 provided is seated on the collar portion 78A of the opening 78 to cover the opening 78. Further, on one side surface of the casing 66, a bag carry-in port 80 is formed in which a carry-in conveyor 68 extends from the outside of the casing 66 into the casing 66. Further, a dust collecting port 82 is formed in the lower portion of the casing 66, and the dust collecting port 82
Is connected to the above-mentioned dust collecting device 76 through a dust collecting pipe 84. As a result, the rotating brush 72 and the air outlet 74,
The dust, dust, etc. removed from the bag body 10 by the air from 75 is sucked into the dust collector 76 and removed from the inside of the casing 66. The air outlets 74 and 75 are connected to a compressed air supply device 88 via an air pipe 86. Further, the loading station control device 90 program-controls the start and stop of the transport conveyor 68, the loading conveyor 70, the rotating brush 72, the air supply device 88, and the dust collector 76. Further, a curtain 92 made of vinyl hangs down from the upper end of the bag body carry-in port 80, and the casing 6
6 Dust is prevented from entering from the outside.

Next, the empty bag processing / cleaning station 22 will be described with reference to FIG. The empty bag processing / cleaning station 22 mainly includes a casing 94.
A dust collector 96 for collecting the powder particles 11 and dust in the casing 94; air outlets 98, 98 for cleaning the rotary cutter 46 and the tray 34 of the bag releasing device 12 by air blow; And a screw device 100 for compressing the empty bag 20 provided at the lower end of the empty bag 20 at the charging station 16. In addition, on the upper part of the casing 94, the bag disassembly device 12 is installed.
An opening 102 to be carried into the inside is formed, and when the bag opening device 12 is carried into the casing 94, the cover cylinder 48 provided in the bag opening device main body portion 30 is seated on the flange portion 102A of the opening 102. However, it covers the opening 102. In addition, a lid 101 that covers the opening 102 when the bag disassembling device 12 is not seated in the opening 102 on the collar portion 102A.
Is swingably supported in the vertical direction, and swings by a swinging device 103 to open and close the opening 102. Also, the air outlet 98
Are provided at opposing positions on the upper side surface in the casing 94, and the air outlets 98, 98 are connected to the compressed air supply unit 106 via the air pipe 104. Further, a dust collecting port 108 is formed on the side surface of the casing, and the dust collecting port 108 is provided with the dust collecting device 96 via a dust collecting pipe 110.
Connected to. As a result, the dust particles 96 and the dust particles 11 generated when the bag disassembling device 12 is cleaned by the air from the air outlet 98 are collected by the dust collecting device 96. Further, a discharge port 110 for the empty bag 20 is formed in the casing 94 on the tip side of the screw device 100, and a storage bag 112 for storing the compressed empty bag 20 is detachably attached to the discharge port 110. Installed on. Then, when the empty bag 20 compressed by the screw device 100 becomes full in the storage bag 112, the storage bag 112 is removed from the outlet 110 and replaced with a new storage bag 112. In addition, the dust collector 9
6, the cleaning station control device 114 program-controls the start and stop of the rocking device 103 for rocking the compressed air supply unit 106, the screw device 100, and the lid 101.

Further, the bag releasing device 12, the moving device 24, and the control devices 50, 5 of the stations 16, 18, 22 respectively.
2, 64A, 64B, 64C, 64D, 90, 114
Are connected to and controlled by a system control device 116 that integrally controls these (see FIG. 1). Next, the operation of the bag-discharging / charging system for a multi-product type bag-filled granular material of the present invention configured as described above will be described.

First, the bag body 10 filled with about 10 to 30 kg of the granular material 11 corresponds to the type of the granular material 11,
Which of the storage tanks 14A to 14D of the charging station 16 is to be transported is set. And loading station 1
The bag 10 loaded on the transport conveyor 68 of No. 8 has the dust from the outer surface of the bag 10 removed by the air from the rotating brush 72 and the air outlets 74 and 75, and then the loading station 1
A pair of trays 3 of the bag disassembling apparatus 12 carried in
4, 34 is loaded by the loading conveyor 70. Next, when the completion of loading is detected, the lifting cylinder 32 of the moving device 24 contracts and the bag releasing device 12 moves up. At this time, dust generated in the loading station 18 is sucked and removed by the dust collector 76 from the dust collection port 82. Next, the moving device 24 travels along the guide rails 23 and stops above the set storage tank 14A of the charging station 16, for example. Next, the lid 54 of the storage tank 14A to be loaded is opened, and the lifting cylinder 32 extends to lower the bag opening device 12 to the loading port 19 of the storage tank 14A to cover the bag opening device 12. 48 is seated on the collar portion 19A of the inlet 19. As a result, the bag opening device 12 is covered with the cover tube 48 at the loading port 19 while being carried into the storage tank 14A. Next, the cutter support arm 44 of the bag disassembling device 12 travels along the rail 40, whereby the cutter support arm 4 is moved.
The rotary cutter 46 of No. 4 moves along the gap between the pair of trays 34 on which the bag body 10 is placed, and cuts the center of the lower surface of the bag body 10 in the horizontal direction. Next, the tilting device 36 operates to tilt the pair of trays 34, 34 by a predetermined angle so as to form a V shape. As a result, the cut opening of the bag body 10 faces downward. At this time, the inclination angle is set in advance according to the characteristics of the powder or granular material 11, for example, the characteristics such as whether or not the powder or granular material 11 easily flows. Then, while maintaining the inclined state, the vibrator 38 is operated to drop the powder or granular material 11 from the cut opening of the bag body 10 to store the storage tank 1.
Put in 4A. When the bag body 10 is vibrated by the vibrator 38 for a predetermined time and the powder particles 11 are charged into the storage tank 14A,
The vibrator 38 is stopped, and the pair of trays 34, 34 is tilted in an inverted V shape. As a result, the cutting port is located at the highest position in the entire bag body 10, so that the empty bag 20 is conveyed from the storage tank 14A to the empty bag processing / cleaning station 22 even if a small amount of residue remains in the empty bag 20. When the bag 1
It is possible to prevent going out from 0. Further, the powder particles 11 scattered in the storage tank 14A at the time of charging are sucked from the dust collecting port 58 and collected by the collecting device 62. Next, the elevating cylinder 32 contracts, the bag disassembling device 12 is carried out of the storage tank 14A, and the lid 54 of the storage tank 14A closes to close the inlet 19. Next, the bag releasing device 12 uses the moving device 24 to move the empty bag processing / cleaning station 22 while keeping the pair of trays 34, 34 in the inverted V shape.
Move above and stop. Next, the lid 101 of the casing 94 is opened, and the elevating cylinder 32 extends to lower the bag opening device 12 to the opening 102 of the casing 94, so that the cover cylinder 48 of the bag opening device 12 is closed at the opening 102. The portion 102A is seated and the opening 102 is covered. Next, the pair of trays 34, 34 of the bag disassembling device 12 are again tilted largely in a V shape to drop the empty bag 20 from between the trays 34. The dropped empty bag 20 is compactly compressed by the screw device 100 provided in the lower portion of the casing 94 and stored in the storage bag 112. On the other hand, the tray 34, the rotary cutter 46, the vibrator 38, etc. are provided with the air outlet 98.
It is cleaned by the air blown from. At this time, the dust collecting device 96 is operated in accordance with the air blowing from the air outlet 98, and the powdery or granular material 1 scattered by the air blowing.
1 and dust are sucked through the dust collecting port 108 and collected by the dust collecting device 96. Next, the bag disassembling device 12 that has been cleaned.
Is lifted by the contraction operation of the lifting cylinder 32, and the moving device 2
4 again moves to the loading station 18 and is loaded from the opening 78 of the loading station 18. As a result, the operation of one cycle is completed, and by repeating this operation, the bag-powdered granular material 11 is unpacked and loaded. Further, when the type of the powder or granular material 11 is switched, the storage tanks 14A to 14D to be charged are newly set.

As described above, according to the bag-discharging / charging system for multi-type bag-filled powder particles of the present invention, the bag-discharging device for preliminarily cleaning the outer surface of the bag 10 and for discharging the bag at the charging station 16 is used. No. 12 was cleaned at the empty bag processing / cleaning station 22. As a result, no contamination occurs even when the bag-discharging and loading operation of the bags 10 of a plurality of types is performed. In addition, many kinds of powder and granules 11
However, since only one system can cope with this, work efficiency is extremely improved. Furthermore, each storage tank 14A-1
Since the bag body 10 is unpacked in 4D, a transporting device such as a conveyor that transports the granular material 11 discharged from the bag body 10 to the storage tanks 14A to 14D as in the conventional bag unfolding device. unnecessary. As a result, the cause of contamination can be eliminated, and since cleaning does not have to be performed, labor such as cleaning of the worker is not required, and the burden on the worker can be reduced.

Further, the loading station 18, the loading station, and the empty bag processing / cleaning station 22 are provided with the powder and granular material 11 and dust collecting devices 62 or dust collecting devices 76 and 96, respectively, and the bag releasing device 12 When performing operations at each of the stations 16, 18, and 22, the cover cylinder 48 of the bag disassembling device 12 is operated by the insertion port 19 or the opening 78,
It was made to cover 102. As a result, the environment inside the factory can be improved without the powder particles 11 and dust scattering outside the station.

In this embodiment, the empty bag 20 is dropped at the empty bag processing / cleaning station 22 and the tray 34, the rotary cutter 46 and the like are cleaned by air blow. When the bags 10 filled with are to be unpacked continuously, the cleaning can be omitted by corresponding programming in the system controller 116. As a result, the cycle time can be shortened and the air blow power and air can be reduced.

[0018]

As described above, according to the bag-discharging / loading system for multi-type bag-filled granules of the present invention, the bags loaded in the bag-breaking device at the loading station according to the instruction from the control system. Is moved by a moving device that moves along the guide rails into the storage tank set for each type of loading station to unpack and load the packed granules, and then empty empty bags that have been loaded. In addition to the processing in the empty bag processing / cleaning station, the empty bag processing / cleaning station cleans the bag releasing device at least when the product type is switched.

As a result, no contamination occurs even if the bag is filled with the powders of a plurality of types and the bag is unpacked and loaded. In addition, since one system can be used for many kinds of powder and granules, it is efficient. Further, since the bag is unpacked in the storage tank, it is not necessary to use a carrier such as a conveyor for carrying the powder or granular material discharged from the bag to the storage tank as in the conventional bag unpacking apparatus. It is not necessary to clean the transport device each time the product type is changed. As a result, the work environment is not deteriorated due to the scattering of the powdery particles during cleaning, and the work load on the worker can be reduced.

Therefore, by constructing the bag-discharging / charging system for multi-variety packed powders and granules of the present invention, the bag can be automatically de-charging / charging into the storage tank set for each kind. An automatic bag-discharging / discharging system for multiple products that does not cause contamination even when handling multiple types of packed powder and granules, improves the working environment, and reduces the burden on workers. Can be built.

[Brief description of drawings]

FIG. 1 is an overall configuration diagram of a bag-discharging / loading system for multi-product baggage powder particles of the present invention.

FIG. 2 is a cross-sectional view illustrating a bag opening device, a moving device, and a loading station in the bag unpacking / loading system for multi-type bag-filled powder particles of the present invention.

FIG. 3 is a sectional view taken along line AA of FIG.

FIG. 4 is a cross-sectional view illustrating a loading station in the bag unpacking / loading system for multi-product baggage powder according to the present invention.

FIG. 5 is a cross-sectional view illustrating an empty bag processing and cleaning station in the bag disassembling / loading system for multi-product baggage powder according to the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 10 ... Bag body 11 ... Powder / granular body 12 ... Bag-breaking apparatus 14A-14D ... Storage tank 16 ... Loading station 18 ... Loading station 19 ... Storage tank input port 20 ... Empty bag 22 ... Empty bag processing / cleaning station 23 ... Guide rail 24 ... Moving device 26 ... Control station 28 ... Traveling vehicle 30 ... Pouching device main body 32 ... Lifting cylinder 34 ... Tray 38 ... Vibrator 40 ... Rail 42 ... Movement drive unit 46 ... Rotary cutter 48 ... Cover cylinder 50, 52 , 64A, 64B, 64C, 64D, 90,
114 ... Control device 54 ... Lid 62 ... Collection device 68, 70 ... Conveyor 72 ... Rotating brush 74, 75, 98 ... Air outlet 76, 96 ... Collection device 100 ... Screw device 112 ... Storage bag

 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Haruo Momose 1-1-14 Kanda, Uchida, Chiyoda-ku, Tokyo

Claims (6)

[Claims] 1. A bag disassembly device for cutting a bag body filled with powder and granules and discharging the powder and granules in the bag body; a loading station for loading the bag body on a tray of the bag disassembly device; A charging station having a plurality of storage tanks for storing the granular material for each product type, and processing the empty bag after the granular material in the bag body has been discharged, and the granular material that adheres to the bag disintegrating device And an empty bag processing / cleaning station for cleaning the bag, along with a guide rail disposed above the loading station, the loading station, and the empty bag processing / cleaning station, while supporting the bag disassembling device in a vertically movable manner. And a control system for controlling the bag releasing device, the transfer device, and each station, according to an instruction from the control system. The bags loaded in the bag device are transported by the transfer device into the storage tank set for each type of the loading station to unpack and load the packed powder and granules, and the empty space that is loaded and empty. A bag is processed in the empty bag processing / cleaning station, and at the same time, the empty bag processing / cleaning station cleans the bag opening device at least when the product type is switched. Bag and loading system. 2. The bag disassembling apparatus comprises: a pair of trays on which the bag body is placed; and a bag body placed on the tray by traveling along a gap formed between the pair of trays. A cutting device for cutting the lower surface, and a tilting device for tilting the pair of trays, and a cutting opening of the bag body cut by cutting the lower surface of the bag body and then tilting the pair of trays. The bag-discharging / charging system according to claim 1, wherein the powder / granule in the bag is discharged downward. 3. The bag sacking / discharging system according to claim 2, wherein the tray is provided with a vibration generating element. 4. The loading station, wherein a carrying-in port for the bag body is formed, and a casing formed with an opening that is closed when the bag-disassembling apparatus main body is seated; A conveyor that is loaded into the casing from the mouth and is loaded on the tray, a rotary brush that is provided in the casing in the middle of the conveyor and brushes the lower surface of the bag body, and is provided in the casing and on the conveyor. An air outlet for blowing air into the bag body according to claim 1 and a dust collecting device for collecting powder particles and dust in the casing. Bag and loading system. 5. The loading station is closed when a plurality of storage tanks are formed in which the bag opening device body is closed and the bag opening device body is not seated in the loading port. The bag-discharging / charging system according to claim 1, further comprising: a lid member that is provided and a collecting device that collects the scattered powder and granules in the storage tank. 6. The empty bag processing / cleaning station comprises a casing having an opening formed by closing the main body of the bag disassembling apparatus, and a collector for collecting powder particles, dust, and the like in the casing. A dust device, a compression device that is provided at the lower end of the casing, compresses empty bags that have fallen from the trays by inclining the pair of trays of the bag releasing device, and is detachably provided in the casing, The storage bag for storing empty bags compressed by the compression device, and the bag disassembling / charging system for multi-product baggage powder particles according to claim 1.