KR20170101476A

KR20170101476A - Pallet ma packing system and method of the same

Info

Publication number: KR20170101476A
Application number: KR1020160024033A
Authority: KR
Inventors: 김진세; 박종우; 박석호; 최동수; 최승렬; 김용훈; 이수장; 이정수
Original assignee: 대한민국(농촌진흥청장)
Priority date: 2016-02-29
Filing date: 2016-02-29
Publication date: 2017-09-06

Abstract

The present invention relates to a packaging system and method for facilitating MA packaging using a pallet, comprising a package bottom plate disposed on a pallet capable of loading a large amount of articles, and agricultural products loaded on the packaging bottom plate And a packaging film fixed on the packaging bottom plate so as to be enclosed with the atmosphere so as to be enclosed and packaged. Accordingly, there is an effect of providing a pallet packaging system and method that can be used in a farm household by using a packaging bottom plate and a packaging top plate which are easy to process and are excellent in cost reduction.

Description

[0001] PALLET MA PACKING SYSTEM AND METHOD OF THE SAME [0002]

The present invention relates to a pallet MA packaging system and method, and more particularly to a packaging system and method for facilitating MA packaging using a pallet.

Agricultural products continue to age through respiration even after harvest. Accordingly, methods for reducing the rate of life activity in order to increase the storage period of agricultural products are being studied.

Generally, CA (Controlled Atmosphere) storage technology is a technology that can store oxygen for long time by reducing the oxygen concentration in the ambient air and increasing the carbon dioxide concentration in the reservoir at a low temperature to suppress the respiration of agricultural products. These technologies are currently being implemented in advanced countries, but they are not widely practiced in Korea due to high installation cost and high operation cost.

Unlike the CA storage method, the MA (Modified Atmosphere) packaging method is a method of storing agricultural products by packing the agricultural products in a plastic bag and lowering the oxygen concentration than the atmosphere. When the agricultural products are packed in vinyl, Oxygen is consumed and the concentration of carbon dioxide becomes high. These MA packaging methods have an active method of initially storing and storing the desired gas concentration, and there is a manual method of breathing agricultural products to change the gas concentration, which is currently being applied to agricultural products that are packaged and distributed. Since MA packages are generally used as individual units, there are many difficulties in terms of the cost of packaging and the process of packaging. However, if the pallet unit MA package is used, it is possible to utilize the existing low temperature reservoir as a CA reservoir without having to make the controller used in the CA storage method and the CA reservoir to use it.

However, in the conventional pallet MA storing method, a dedicated pallet must be purchased separately, since the connecting pallet must be directly attached to the dedicated pallet and the packaging film having grooves, and the cost is lost when the pallet can not be collected for export There is a problem.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a packaging system which is easy to package pallet MA by using a package bottom plate.

Still another object of the present invention is to provide a pallet MA packaging method using a packaging bottom plate and a packaging film.

The pallet packing system according to an embodiment of the present invention includes a packing bottom plate disposed on a pallet capable of loading a large quantity of articles, And the packaging bottom plate includes a plate on which the agricultural product can be loaded, a side wall having a predetermined height formed on the plate edge, a molding part formed on the side wall, And a fixing member coupled to the molding part to fix the packaging film.

The packaging bottom plate is spaced apart from the molding part at any position of the side wall so that the inside air is exchanged with the outside air by using a tube of a predetermined length in order to maintain an appropriate amount of the oxygen amount and the carbon dioxide amount inside the packaging film And at least one tube connector formed to be protruded so as to be able to be connected.

And a lower end of the packaging film is fixed through the fixing member that fixes the packaging film in engagement with the molding part and the upper end of the packaging film is thermally adhered in an M- You can block the outside air to be able to.

A pallet packing system according to another embodiment of the present invention includes a packing bottom plate disposed on a pallet capable of loading a large quantity of articles, And a pavement top plate disposed on the top of the agricultural product, wherein the pavement bottom plate includes a plate on which the agricultural product can be loaded, a sidewall of a predetermined height formed on the plate rim, a molding formed on the sidewall, And a fixing member coupled to the molding part to fix a lower end of the packaging film.

The packaging top plate includes a cover plate for covering the agricultural product, a lid plate sidewall having a predetermined height formed downward at an edge of the lid plate, a lid plate molding part formed at a side wall of the lid plate, And a cover plate fixing member for fixing the upper end of the packaging film.

A pallet packaging method according to an embodiment of the present invention includes the steps of disposing a package bottom plate on a pallet capable of loading a large quantity of articles, loading agricultural products on the package bottom plate, A step of fixing the lower end of the packaging film to the package bottom plate, and a step of thermally adhering the upper end portion of the packaging film in an M-shape so that the inside formed of the packaging film can be kept airtight And interrupting the external atmosphere so that the external environment The packaging bottom plate includes a plate on which the agricultural produce can be loaded, a sidewall of a predetermined height formed on the plate edge, a molding part formed on the sidewall, and a fixing member coupled with the molding part to fix the lower end of the packaging film .

Wherein the packaging bottom plate is spaced apart from the molding part at any position of the sidewall so that internal air is exchanged with external air using a tube of a predetermined length in order to maintain an appropriate amount of oxygen amount and carbon dioxide amount inside the packaging film And at least one tube connector formed to be protruded so as to be able to be connected.

A pallet packing method according to an embodiment of the present invention includes the steps of disposing a packed floor plate on a pallet capable of loading a large amount of goods, loading agricultural products on the packed floor plate, Wrapping the packaging film so that the agricultural product can be stored in an isolated state from the atmosphere, fixing the lower end of the packaging film to the packaging bottom plate, and fixing the upper end of the packaging film to the packaging top plate And blocking the outside atmosphere so that the inside formed by the packaging film can be kept airtight, wherein the pavement bottom plate includes a plate on which the agricultural product can be loaded, a sidewall of a predetermined height formed on the plate rim, And a fixing member coupled to the molding part to fix a lower end of the packaging film.

The packaging bottom plate is spaced apart from the molding part at any position of the side wall so that the inside air is exchanged with the outside air using a tube having a predetermined length to maintain an appropriate amount of the oxygen amount and the carbon dioxide amount inside the packaging film And at least one tube connector formed to protrude to allow the tube to be connected.

The packaging top plate includes a cover plate covering the agricultural product, a cover plate side wall having a predetermined height formed on the cover plate edge, a cover plate molding part formed on the side plate of the cover plate, And a cover plate fixing member for fixing the upper end portion of the film.

As described above, according to the present embodiment, the present invention can provide a pallet packing system and a pallet packing method in which pallet MA packing is facilitated by using a packing bottom plate and a packaging film.

In addition, the present invention can provide a pallet packaging system and method that can be used in a farm household by using a packaging bottom plate and a packaging top plate that are easy to process and cost-effective.

Also, it is possible to provide a pallet paving system and method that can store CA products that have not been stored in the same pantry at the same time using a general low temperature pantry.

1 is a perspective view illustrating a pallet packing system according to an embodiment of the present invention.
2 is a perspective view showing the package bottom plate of Fig. 1;
Fig. 3 is an enlarged view of Fig. 2 (a).
4 is a perspective view illustrating a pallet packing system according to another embodiment of the present invention.
Figure 5 is a perspective view of the packaged top plate of Figure 4;
6 is a perspective view illustrating a pallet packing system according to another embodiment of the present invention.

The present invention is capable of various modifications and various forms, and specific embodiments are illustrated in the drawings and described in detail in the text.

It should be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. The terms first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprising" or "having ", and the like, are intended to specify the presence of stated features, integers, steps, operations, elements, parts, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, parts, or combinations thereof.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

FIG. 1 is a perspective view showing a pallet packing system according to an embodiment of the present invention, and FIG. 2 is a perspective view showing a package bottom plate of FIG. 1. FIG. Fig. 3 is an enlarged view of Fig. 2 (a).

Referring to FIG. 1, a pallet packing system according to an embodiment of the present invention includes a pallet 10 capable of loading a large amount of articles, a pavement bottom plate 100 disposed on the pallet 10, And a wrapping film 200 wrapped around the agricultural debris 20 so that the agricultural products 20 can be cut off from the atmosphere and stored.

The pallet 10 is a structure used for stably moving an object such as a forklift or the like, and generally a wooden pallet or a plastic pallet can be used.

On the pallet 10, the package bottom plate 100 on which agricultural products are loaded and on which the packaging film 200 can be fixed is disposed.

An LDPE packaging film may be used as the packaging film 200 that is wrapped around the agricultural product 20 and fixed to the packaging bottom plate 100.

2 and 3, the packaging bottom plate 100 includes a plate 110 on which the agricultural product 20 can be loaded, a side wall 120 of a predetermined height formed on a rim of the plate 110, A molding part 130 formed on the side wall 120 and a fixing member for fixing the packaging film 200 in combination with the molding part 130.

The plate 110 is formed in a flat plate shape so as to be stably placed on the pallet 10 by loading the agricultural product 20, and may be formed of a PVC material. In the embodiment of the present invention, the shape of the plate 100 corresponds to the shape of the pallet 10, but is not limited thereto.

The package bottom plate 100 forms the side wall 120 at the edge of the plate 110. 1, the side wall 120 is formed at a predetermined height to fix the packaging film 200 in correspondence with the lower end of the packaging film 200 surrounding the agricultural product, The film 200 may be fixed to the package bottom plate 100 and may be formed without gaps so as to maintain airtightness when packaging the agricultural products.

In the manufacturing method of the plate and the side wall of the package bottom plate 100, the PVC plate of 1200 * 2400 * 3 standard is cut to 1100 * 1100 * 3 to form the plate 110, And the side wall 120 is melted and adhered to the plate 110 by using the adhesive. Therefore, the manufacturing method of the packaging bottom plate 100 is easy and can be easily manufactured, and manufacturing cost is reduced.

The molding part 130 is formed on the side wall 120. For example, the molding part 130 may be formed in a C shape as shown in FIG. 2 and may be engaged with the fixing member. For example, the molding part 130 may be a molding using a urethane tube. As described above, the packaging film 200 surrounds the side of the agricultural product, and then the lower end of the packaging film is fixed to the packaging bottom plate 100. At this time, the molding film 130 and the molding The lower end of the packaging film 200 may be fixed by a fixing member that is coupled to the upper portion 130. [

As another method of forming the side wall 120 and the molding part 130, a PVC extrusion molding method may be used. In the case where the side wall 120 is formed by the PVC extrusion molding method, And a shape of the C-shaped molding part 130. In this case,

The fixing member generally covers the molding part 130 in the form of a strip used for a file holder or a mosquito net or is engaged with the molding part 130 in the form of a rod fitted in the shape of the molding part 130 And may be configured to fix the packaging film 200 in a gas-tight manner. The shape of the fixing member is not limited to the bar or the rod, and the shape of the molding part 130 is not limited to the C shape. The fixing member 130 and the molding part 130 may be formed in a shape that is fixed using a rubber band or a shape that maintains airtightness of internal air formed by using the packaging film 200 such as a button.

Alternatively, the upper end of the packaging film 200 seals the upper end of the packaging film 200 by a method of heat bonding to heat the packaging film 200. In the above embodiment, the upper part of the packaging film 200 is thermally adhered to finish the upper part packed with the packaging film 200. However, the finishing process is not limited to the thermal bonding, A method of blocking external air can be used.

According to the packaging system and the packaging method, the agricultural product can be packed while keeping the airtightness with the packaging film, and the amount of oxygen is decreased and the amount of carbon dioxide is increased as the agricultural product breathed in the air formed inside the packaging film. At this time, carbon dioxide has the effect of inhibiting the growth of aerobic bacteria and fungi. As the packaged agricultural products breathe, the oxygen inside the package is consumed and the concentration of carbon dioxide is increased, so that agricultural products can be kept fresh It is. However, since carbon dioxide is easily absorbed into fat and water, if the concentration of carbon dioxide is excessively high, the agricultural product absorbs carbon dioxide, and the taste and quality of agricultural products are deteriorated, thereby affecting the quality of agricultural products. Therefore, The packaging bottom plate 100 may further include a tube connector 140.

Referring to FIG. 3, the tube connection port 140 is formed at a predetermined position of the side wall 120 and spaced apart from the molding part 130. For example, the tube connection port 140 is formed at a lower portion of the molding part 130, and is spaced apart from the packaging space of the packaging film 200. That is, the tube connection port 140 is formed outside the internal environment formed by the packaging film 200, and functions to maintain the concentration of the appropriate oxygen and the concentration of the carbon dioxide by appropriately exchanging the inside air and the outside air can do.

For example, the tube connector 140 may protrude to connect a tube having a predetermined length. The tube is connected to the tube connector 140 with a proper width and length. At this time, proper pressure is required for the outside air and the inside air to pass through the tube, which is affected by the respiration rate of agricultural products. Accordingly, it is possible to adjust the length and the width of the tube according to the pressure required for exchanging an appropriate amount of air, and to connect the tube connection port 140 to the tube connection port 140. Accordingly, Air outside the package can be exchanged through the tube connection port 140 and the tube so that the oxygen concentration and the carbon dioxide concentration in the package can be appropriately maintained.

1, the packaging film 200 surrounds the sides of the agricultural products stacked on the package bottom plate 100 using a roll-shaped film, and the lower end of the packaging film 200 Is fixed by using the molding part (130) of the package bottom plate (100) and the fixing member, and the upper part of the packaging film (200) is thermally adhered to the inside of the packaging film The oxygen concentration and the carbon dioxide concentration of the packaging film 200 are maintained using the tube connection port 140 and the tube to maintain the freshness of the agricultural product in the general storage tank for a long period of time And store it.

FIG. 4 is a perspective view showing a pallet packing system according to another embodiment of the present invention, and FIG. 5 is a perspective view showing the packing cover plate of FIG.

4, a pallet packing system according to another embodiment of the present invention includes a pallet 10 capable of loading a large quantity of articles, a pavement bottom plate 100 disposed on the pallet 10, A packaging top plate 300 disposed on the product 20 to be stacked on the packaging bottom plate 100 and a fixing member 300 fixed to the packaging bottom plate 100 and the packaging top plate 300, And a packaging film (200) wrapping the packaging film so that it can be stored.

The pallet 10, the packaging bottom plate 100, and the packaging film 200, which are the same as those of the first embodiment, are the same as those described above, and thus the detailed description thereof will be omitted.

The packaging top plate 300 is disposed on the produce to be stacked on the package bottom plate 100. The packaging top plate 300 includes a plate 310 capable of covering the agricultural product, a sidewall 320 having a predetermined height formed at an edge of the plate 310, a molding part 330 formed at the sidewall 320, And a fixing member coupled with the molding part 330 to fix the upper end of the packaging film 200.

The size and shape of the plate 310 may be the same as the size and shape of the plate 110 of the package bottom plate 100, But may be formed of a PVC material. In the embodiment of the present invention, the shape corresponding to the shape of the pallet 10 is described with reference to the drawings, but the present invention is not limited thereto.

The packaging top plate 300 forms the side wall 320 at the edge of the plate 310. 4, the side wall 320 is formed at a predetermined height to fix the packaging film 200 in correspondence with the upper end of the packaging film 200 surrounding the agricultural product, The film 200 may be fixed to the packaging top plate 300 so that airtightness can be maintained when packaging the agricultural product.

For example, the packed top plate may be formed by cutting a PVC plate of 1200 * 2400 * 3 standard to 1100 * 1100 * 3 to form the plate 310, and using the electrode for PVC, Since the manufacturing method of the packaged top plate 300 is easy, it can be easily manufactured and the manufacturing cost can be reduced.

The molding part 330 is formed on the side wall 320. For example, the molding part 330 may be formed in a C shape as shown in FIG. 4 and may be engaged with the cover plate fixing member. For example, the molding part 330 may be a molding using a urethane tube. The packaging film 200 surrounds the side of the agricultural product and then fixes the lower end of the packaging film 200 to the packaging bottom plate 100. At this time, And may be fixed by the molding part 330 of the plate 300 and the fixing member.

The fixing member generally covers the molding part 330 in the form of a bass used for a file holder or a mosquito net or is engaged with the molding part 330 in the form of a rod fitted in the shape of the molding part 330 And may be a form in which the packaging film 200 is hermetically fixed. For example, the fixing member may be configured to cover and engage the molding part 330 in the form of a strip. The shape of the fixing member is not limited to the bar or the rod, and the shape of the molding part 330 is not limited to the C shape. The fixing member and the molding part 330 may be of a type that is fixed by using a rubber band or a button, or a shape that maintains the internal air tightness formed by using the packaging film 200 such as a button shape.

That is, as shown in FIG. 4, the packaging film 200 surrounds the sides of the agricultural products stacked between the packaging bottom plate 100 and the packaging top plate 300 using a roll- A lower end of the packaging film 200 is fixed using the molding part 130 of the package bottom plate 100 and the fixing member and the upper end of the packaging film 200 is fixed to the upper end of the packaging top plate 300 The outer atmosphere can be blocked so that the inside formed can be kept airtight by fixing the molding part 330 and the fixing member, and the inner space formed by the packaging film 200 using the tube connection port 140 and the tube The freshness of the agricultural product can be maintained and stored for a long period of time in a general storage tank.

6 is a perspective view illustrating a pallet packing system according to another embodiment of the present invention.

Referring to FIG. 6, a pallet packing system according to another embodiment of the present invention includes a pallet 10 capable of loading a large amount of articles, a pavement bottom plate 100 disposed on the pallet 10, A packaging top plate 300 disposed on the product 20 to be stacked on the packaging bottom plate 100 and a fixing member 300 fixed to the packaging bottom plate 100 and the packaging top plate 300, And a pallet packing apparatus 400 for packing the pallet on which the agricultural product is loaded with the packaging film 200. [

The pallet 10, the package bottom plate 100, and the package top plate 300, which are the same as those of the first embodiment, are the same as those described above, and thus detailed description thereof will be omitted.

6, the pallet 10 is loaded with the agricultural products 20 by the pavement bottom plate 100 and the pavement top plate 300, The film 200 will wrap the load on the pallet 10.

The pallet packing apparatus 400 includes a rotating plate 410 for rotating a load including the pallet 10, a lifting and lowering roll 381 for packing the load on the pallet 10 by using the packing film 200, 420 and a column 430 for moving up and down the lifting and lowering roll 420.

The pallet packing apparatus 400 rotates the pallet 10 on the pallet 10 using the rotating plate 410 while rotating the wrapping film 200 wrapped around the pallet 10 from the lower portion of the pallet 10 to the upper portion You can wrap it up to.

That is, the packaging method according to the embodiment will be described in detail. The packaging film 200 provided from the lifting / lowering roll 420 using the molding part 130 of the lower packaging plate 100 and the fixing member And then rotates the rotating plate 410 of the packaging apparatus. At this time, the position of the lifting / lowering roll 420 may be the same as the position of the molding part 130 and the fixing member of the package bottom plate 100. As the rotating plate 410 rotates, the packaging film 200 wrapped around the lifting and lowering roll 420 is loosened and begins to be packaged. When the rotating plate 410 rotates and the column 430 rotates, The lowering roll 420 is slowly lifted and lowered to wrap the side portion of the agricultural product. When the ascending / descending roll 420 reaches the position of the molding part 330 and the fixing member of the package top plate 300 along the column 430, the pallet packing apparatus 400 stops operating, The packaging film 200 is fixed using the molding part 330 of the packaging top plate 300 and the fixing member to complete the packaging.

That is, the packaging film 200 is fixed by using the molding part 130 of the packing bottom plate 100 and the fixing member, and the pallet packing device 400 The sides of the agricultural products stacked between the package bottom plate 100 and the package top plate 300 are surrounded and fixed using the molding part 330 of the package top plate 300 and the fixing member The outer atmosphere can be blocked so that the formed inside can be kept airtight by maintaining the oxygen concentration and the carbon dioxide concentration of the inside formed of the packaging film 200 using the tube connection port 140 and the tube, The freshness of the agricultural product can be maintained and stored for a long time in the storage room.

While the present invention has been described in connection with what is presently considered to be practical and exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

10: Pallet 20: Agricultural products
100: Packing deck 200: Packaging film
300: packing top plate 110, 310: plate
120, 320: side wall 130, 330: molding part
140: Tube connector 400: Pallet packing device
410: Rotating plate 420: Up and down roll
430: Column

Claims

A package bottom plate disposed on a pallet capable of loading a large quantity of articles; And
And a packaging film fixed on the packaging bottom plate so as to enclose the agricultural products to be stored on the packaging bottom plate and to store the agricultural products,
The packaging bottom plate includes:
A plate on which the agricultural products can be loaded;
A sidewall having a predetermined height formed on the edge of the plate;
A molding part formed on the side wall; And
And a fixing member coupled to the molding part to fix the packaging film.

The method according to claim 1,
The packaging bottom plate is spaced apart from the molding part at any position of the side wall so that the inside air is exchanged with the outside air by using a tube of a predetermined length in order to maintain an appropriate amount of the oxygen amount and the carbon dioxide amount inside the packaging film And at least one tube connector formed to be protruded so as to be able to receive the pallet.

3. The method of claim 2,
And a lower end of the packaging film is fixed through the fixing member that fixes the packaging film in engagement with the molding part and the upper end of the packaging film is thermally adhered in an M- Wherein the external atmosphere is blocked to allow the pallet to be poured into the pallet.

A packaging bottom plate disposed on a pallet capable of loading a large quantity of articles;
A packaging film for packaging the agricultural products so that the agricultural products loaded on the packaging bottom plate can be stored in an isolated state from the atmosphere; And
And a packaged top plate disposed on top of the produce,
The packaging bottom plate includes:
A plate on which the agricultural products can be loaded;
A sidewall having a predetermined height formed on the edge of the plate;
A molding part formed on the side wall; And
And a fixing member coupled to the molding part to fix a lower end of the packaging film.

5. The method of claim 4,
The packaging bottom plate is spaced apart from the molding part at any position of the side wall so that the inside air is exchanged with the outside air by using a tube of a predetermined length in order to maintain an appropriate amount of the oxygen amount and the carbon dioxide amount inside the packaging film And at least one tube connector formed to be protruded so as to be able to receive the pallet.

5. The method of claim 4,
Wherein the packaged top plate comprises:
A plate for covering the agricultural product;
A sidewall having a predetermined height formed on the edge of the plate;
A molding part formed on the side wall; And
And a fixing member coupled to the molding part to fix an upper end of the packaging film.

Placing a package bottom plate on a pallet capable of loading a large quantity of articles;
Loading agricultural produce on the paving deck;
Enclosing the packaging film so that the agricultural product can be stored in an airtight manner;
Fixing the lower end of the packaging film to the package bottom plate; And
And thermally adhering the upper end portion of the packaging film in an M-shape so as to block the outside atmosphere so that the inside formed of the packaging film can maintain airtightness,
The packaging bottom plate includes:
A plate on which the agricultural products can be loaded;
A sidewall having a predetermined height formed on the edge of the plate;
A molding part formed on the side wall; And
And a fixing member coupled to the molding part to fix a lower end of the packaging film.

8. The method of claim 7,
Wherein the packaging bottom plate is spaced apart from the molding part at any position of the sidewall so that internal air is exchanged with external air using a tube of a predetermined length in order to maintain an appropriate amount of oxygen amount and carbon dioxide amount inside the packaging film And at least one tube connection formed to protrude so as to be able to receive the pallet.

Placing a package bottom plate on a pallet capable of loading a large quantity of articles;
Loading agricultural produce on the paving deck;
Placing a packed top plate on top of the produce;
Enclosing the packaging film so that the agricultural product can be stored in an airtight manner;
Fixing the lower end of the packaging film to the package bottom plate; And
And fixing the upper end of the packaging film to the packaging top plate to block the outside atmosphere so that the inside formed with the packaging film can maintain airtightness,
The packaging bottom plate includes:
A plate on which the agricultural products can be loaded;
A sidewall having a predetermined height formed on the edge of the plate;
A molding part formed on the side wall; And
And a fixing member coupled to the molding part to fix a lower end of the packaging film.

10. The method of claim 9,
The packaging bottom plate is spaced apart from the molding part at any position of the sidewall so that the inside air is exchanged with the outside air by using a tube having a predetermined length to maintain an appropriate amount of oxygen amount and carbon dioxide amount formed inside the packaging film And at least one tube connector formed to protrude in order to be able to receive the pallet.

11. The method of claim 10,
Wherein the packaged top plate comprises:
A plate for covering the agricultural product;
A sidewall having a predetermined height formed on the edge of the plate;
A molding part formed on the side wall; And
And a fixing member coupled to the molding part to fix an upper end of the packaging film.