阅读说明：本技术 陶瓷制分离膜用捆包体及捆包物 (Package for ceramic separation membrane and package ) 是由 久永淳二 于 2019-05-17 设计创作，主要内容包括：本发明提供一种能够无损伤且高效地收容多个陶瓷制分离膜的捆包箱。一种捆包体,其包括捆包箱及多个分区包,将多个陶瓷制分离膜在宽度方向及高度方向上排列收容,所述捆包体的特征在于：所述分区包具有陶瓷制分离膜的厚度以上的厚度,并且以在所述宽度方向上隔开间隔的方式具有多个收容部,该收容部由含有陶瓷制分离膜的投影形状的这种大小的贯通孔构成,所述捆包箱以在所述高度方向上堆叠的方式收容至少两种分区包,该至少两种分区包将所述多个收容部以使所述多个收容部在所述宽度方向上错开的方式配置。(The invention provides a packing box capable of efficiently accommodating a plurality of ceramic separation membranes without damage. A package body comprising a package box and a plurality of partitioned packages, wherein a plurality of ceramic separation membranes are arranged and housed in a width direction and a height direction, the package body being characterized in that: the partitioned bundle has a thickness equal to or greater than the thickness of the ceramic separation membrane, and has a plurality of receiving portions formed of through holes having such a size as to include a projected shape of the ceramic separation membrane at intervals in the width direction, and the bundle box receives at least two kinds of partitioned bundles stacked in the height direction, the at least two kinds of partitioned bundles having the plurality of receiving portions arranged so that the plurality of receiving portions are shifted in the width direction.)

1. A package for ceramic separation membranes, which comprises a package box and a plurality of partitioned packages, wherein the plurality of ceramic separation membranes are arranged and housed in a width direction and a height direction, and wherein the package for ceramic separation membranes is characterized in that:

the partitioned bundle has a thickness equal to or greater than the thickness of the ceramic separation membrane, and has a plurality of receiving portions formed of through holes having such a size as to include a projected shape of the ceramic separation membrane at intervals in the width direction, and the bundle box receives at least two kinds of partitioned bundles stacked in the height direction, the at least two kinds of partitioned bundles having the plurality of receiving portions arranged so that the plurality of receiving portions are shifted in the width direction.

2. The package for a ceramic separation membrane according to claim 1, wherein:

when the number of the receiving portions of the section pack a arranged at the bottom of the packing box is n, the number of the receiving portions of the section pack B arranged to overlap the section pack a is (n-1).

3. The package for a ceramic separation membrane according to claim 2, wherein:

the partitioned packets A are arranged on the odd-numbered level and the partitioned packets B are arranged on the even-numbered level from the bottom of the packing box.

4. The package for a ceramic separation membrane according to claim 2 or 3, wherein:

the center line of the storage portion of the partitioned packet a and the center line of the storage portion of the partitioned packet B are arranged at substantially equal intervals in the width direction.

5. The package for a ceramic separation membrane according to any one of claims 1 to 4, wherein:

the ceramic separation membrane is a cylindrical separation membrane having a diameter D, and the plurality of housing portions arranged substantially in parallel in the width direction have an interval of D/2 or more and D or less.

6. A package characterized by:

the package is obtained by housing a plurality of ceramic separation membranes in the package for ceramic separation membranes according to any one of claims 1 to 5, and arranging the ceramic separation membranes adjacent to each other in the width direction and the height direction so as not to contact each other.

Technical Field

The present invention relates to a package for ceramic separation membranes and a package for the same, which can efficiently house ceramic separation membranes without damage.

Background

In recent years, as an apparatus for separating water from bioethanol to purify anhydrous ethanol having high purity, an apparatus for purifying and refining water, or an apparatus for separating insoluble solid components, an apparatus using a separation membrane made of ceramic such as a zeolite membrane has been actively used. Since the ceramic separation membrane is likely to be damaged by collision or the like and the function thereof may be impaired by surface contamination or the like, attention is required in storing and transporting the ceramic separation membrane. Conventionally, when ceramic separation membranes are transported overseas, the ceramic separation membranes are wrapped with an air cushion or the like so as not to contact each other, and then packed in an inner box, a plurality of inner boxes are collectively placed in an outer box, and the outer box is further placed in a wooden box, and then stored in a container and transported.

However, wrapping and winding the ceramic separation film requires labor, and the number of the ceramic separation films contained in the inner box must be accurately controlled, and therefore the wrapping device is not always efficient. In addition, when wrapping and winding the ceramic separation membrane, if the ceramic separation membrane is brought into contact with the outside or the ceramic separation membranes are brought into contact with each other when the ceramic separation membrane is taken out from the wrapping obtained by wrapping and winding, the surface of the ceramic separation membrane may be damaged and the ceramic separation membrane may not be used.

Patent document 1 proposes a packing box used for a membrane module having a flat membrane type separation membrane and a water collection pipe. However, this packing box cannot be applied to cylindrical ceramic separation membranes having widely different shapes, and a package for ceramic separation membranes that can efficiently accommodate a larger number of ceramic separation membranes without damage is demanded.

Documents of the prior art

Patent document

Patent document 1: japanese patent laid-open publication No. 2004-217277

Disclosure of Invention

The invention aims to provide a packing box capable of efficiently accommodating a plurality of ceramic separation membranes without damage.

A package for ceramic separation membranes according to the present invention for achieving the above object includes a package box and a plurality of partitioned packages, and a plurality of ceramic separation membranes are arranged and housed in a width direction and a height direction, and is characterized in that: the partitioned bundle has a thickness equal to or greater than the thickness of the ceramic separation membrane, and has a plurality of receiving portions formed of through holes having such a size as to include a projected shape of the ceramic separation membrane at intervals in the width direction, and the bundle box receives at least two kinds of partitioned bundles stacked in the height direction, the at least two kinds of partitioned bundles having the plurality of receiving portions arranged so that the plurality of receiving portions are shifted in the width direction.

Effects of the invention

In the package for ceramic separation membranes of the present invention, since the divided bags A, B in which the plurality of housing portions are arranged so as to be shifted in the width direction are stacked in the height direction, when the ceramic separation membranes are housed in the housing portions, the ceramic separation membranes adjacent in the width direction and the height direction do not come into contact with each other, and therefore, damage to the ceramic separation membranes can be suppressed, and the ceramic separation membranes can be efficiently housed and taken out.

When the number of the receiving portions of the section packs a arranged at the bottom of the box is n, the number of the receiving portions of the section packs B arranged to overlap the section packs a may be (n-1), and the section packs a may be arranged at the odd-numbered level from the bottom of the box and the section packs B may be arranged at the even-numbered level. Thus, the ceramic separation membrane can be stably housed in the packing box.

The center line of the receiving portion of the partitioned packet a and the center line of the receiving portion of the partitioned packet B may be arranged at substantially equal intervals in the width direction, and the contact between the ceramic separation film received in the partitioned packet a and the ceramic separation film received in the partitioned packet B can be reduced.

The ceramic separation membrane is a cylindrical separation membrane having a diameter D, and the plurality of housing portions arranged substantially in parallel in the width direction may have an interval of D/2 or more and D or less, and the ceramic separation membrane can be efficiently housed and held on the partition wall between the adjacent housing portions.

The package of the present invention is obtained by storing a plurality of ceramic separation membranes in the package for ceramic separation membranes described above, and arranging the ceramic separation membranes adjacent to each other in the width direction and the height direction so as not to contact each other, and therefore, damage to the ceramic separation membranes can be suppressed, and the ceramic separation membranes can be efficiently stored and taken out.

Drawings

Fig. 1 is an explanatory view showing an example of an embodiment of the package for ceramic separation membranes of the present invention.

FIG. 2-1 and FIG. 2-2 are explanatory views illustrating a partitioned package A constituting the package body for a ceramic separation membrane of the present invention, which are a plan view (2-1) and a cross-sectional view (2-2), respectively.

FIG. 3-1 and FIG. 3-2 are explanatory views illustrating a partitioned bag B constituting the package body for a ceramic separation membrane of the present invention, which are a plan view (3-1) and a cross-sectional view (3-2), respectively.

Fig. 4 is a sectional view illustrating an embodiment in which the divided bags a and B described in fig. 2 and 3 are stacked.

Fig. 5 is a partially enlarged view illustrating an embodiment in which the section packs a and B described in fig. 2 and 3 are stacked with being shifted in the longitudinal direction.

Fig. 6 is a schematic view of the partitioned bundle a arranged in the body of the bundle box.

Fig. 7 is a schematic view of a partitioned bag a in which a ceramic separation membrane is housed in a box main body.

Fig. 8 is a schematic diagram of a partitioned packet B arranged above a partitioned packet a in a box main body.

Fig. 9 is a schematic view of a partitioned bag B in which a ceramic separation membrane is housed in a box main body.

Fig. 10 is a schematic view showing that the partitioned bags a and B accommodating the ceramic separation membranes are alternately stacked.

Fig. 11 is a schematic view of the lid being fastened to the box main body accommodating the ceramic separation membrane.

Fig. 12 is a schematic view showing an example of an embodiment of a package in which a ceramic separation membrane is housed.

Description of the reference numerals

1 Package for ceramic separation Membrane

2a body of a packing case

2b cover of packing case

3 housing part

4 partition wall

5 packaging piece

10 ceramic separation membrane

Partition A packet A

Partition B packet B

Diameter of D ceramic separation Membrane

Width of W storage part

width of the partition wall

Detailed Description

The package body for ceramic separation membranes of the present invention includes a package box and a plurality of partitioned packages, and a plurality of ceramic separation membranes are arranged and housed in a width direction and a height direction. Fig. 1 is an explanatory view showing an example of an embodiment of a package for a ceramic separation membrane. The package body 1 for a ceramic separation membrane includes package cases 2a and 2b and a plurality of divided bags A, B. In the example of fig. 1, the packing cases 2a, 2b include a main body 2a and a lid 2b of the packing case. The form of the lid 2b is not limited to the example of fig. 1, and the lid may be fitted to the body 2a to be deep or shallow. The body 2a and the lid 2b of the packing case may be separated as shown in the drawing, or may be at least partially joined. For example, the cover 2b may be formed by having extending portions extending upward independently from the four side wall portions of the body 2a of the box and folding the extending portions inward. The bale cases 2a, 2b can preferably be constructed from corrugated board.

In fig. 1, a package body 2a of a package box (hereinafter, may be simply referred to as "box body") is formed by storing a partitioned bag a and a partitioned bag B in the order of partitioned bag a, partitioned bag B, partitioned bag a, and partitioned bag B, and fitting a cover 2B of the package box to the package body 1. In addition, the number of the partition packets is more than one, preferably 2 to 6, and more preferably 3 to 5.

The two types of divided bags A, B have a thickness equal to or greater than the thickness of the ceramic separation membrane, and have a plurality of receiving portions 3 spaced apart in the width direction as illustrated in fig. 2 and 3, and the receiving portions 3 are formed of through holes having such a size as to include the projected shape of the ceramic separation membrane. The two kinds of divided bags A, B are arranged so that the plurality of receiving portions are shifted from each other in the width direction. The thickness of the partition bag A, B is equal to or greater than the thickness of the ceramic separation membrane, and can be preferably 0.1 to 3mm, and more preferably about 0.2 to 2mm, depending on the thickness of the ceramic separation membrane. Thus, when the segmented bales A, B are stacked alternately and ceramic separation membranes are accommodated in the respective accommodating portions 3, the weight of the ceramic separation membranes can be used to suppress the deflection of the segmented bales A, B. The material of the partition bag A, B is not particularly limited, but examples thereof include a foamed molded article made of corrugated board, foamed resin, or the like.

The partition bag A, B has a plurality of receiving portions 3 for receiving ceramic separation films at intervals in the width direction. The housing part 3 is formed of a through hole having such a size as to include a projected shape of the ceramic separation membrane. Here, the projected shape of the ceramic separation membrane is a shape projected from the upper side in the vertical direction onto the surface of the partition bag A, B, and the through-hole having such a size including the projected shape is a through-hole of the projected shape itself or a through-hole of a simplified shape including the projected shape. The through hole may penetrate vertically in such a size as to include the projected shape, or may penetrate so as to include a part of the projected shape. The size of the through-hole may be set to a degree suitable for preventing excessive shaking while holding the ceramic separation membrane stored during the conveyance. For example, the cross-sectional shape of the through-hole may be along the cross-sectional shape of the ceramic separation membrane below the maximum diameter portion. The illustrated receiving portion is formed of a long, thin, rectangular through hole having a projected shape including a ceramic separation membrane, but the form of the receiving portion is not limited to this example as described above.

In fig. 2, fig. 2-1 is a top view of the partitioned packet a, and fig. 2-2 is a cross-sectional view. The sectional view of fig. 2-2 is a virtual view of the case in which 11 ceramic separation membranes 10 are housed. Also, in fig. 3, fig. 3-1 is a top view of the partitioned packet B, and fig. 3-2 is a cross-sectional view. The sectional view of fig. 3-2 is a virtual view of 10 ceramic separation membranes 10 housed therein. In this way, the partition bag A, B is arranged such that the storage portions 3 and the partition walls 4 are alternately arranged in the width direction.

The width W of the housing part is not less than the diameter D of the cylindrical ceramic separation membrane, and may be preferably 0.1 to 3mm, more preferably about 0.2 to 2mm, depending on the diameter D. The partition wall 4 is a wall for dividing between adjacent housing portions arranged substantially in parallel in the width direction, and the width w of the partition wall 4, that is, the interval between adjacent housing portions 4 may be preferably D/2 or more and D or less, and more preferably 0.7D or more and 0.9D or less. By setting the width w of the partition wall 4 within such a range, the ceramic separation membrane can be efficiently housed and held on the partition wall 4.

The two types of divided bags A, B are arranged so that the plurality of storage portions 4 are shifted from each other in the width direction. As illustrated in fig. 4, when the ceramic separation membranes are stored in the storage portions by alternately stacking two types of partition bags A, B having different arrangements of the storage portions 4, the ceramic separation membranes adjacent in the width direction and the height direction do not contact each other. Therefore, damage to the ceramic separation membrane can be suppressed. Further, the ceramic separation membrane can be efficiently stored in the packing box, and can be safely stored, transported, and taken out.

In the divided bag A, B, the number of receiving portions may be the same as or different from each other. Preferably, the number of partition packs arranged on the lower side may be larger than the number of partition packs arranged on the upper side. For example, when the number of the receiving portions of the partial bag a disposed at the bottom of the box is n, the number of the receiving portions of the partial bag B disposed so as to overlap the partial bag a may be (n-1). Thus, the ceramic separation membrane can be stably housed in the packing box.

It is preferable that the partitioned packets a are disposed on the odd-numbered level and the partitioned packets B are disposed on the even-numbered level from the bottom of the packing box. As shown in fig. 4, the partitioned bags a having a large number of accommodating portions and 11 are disposed in the 1 st and 3 rd layers, and the partitioned bags B having a small number of accommodating portions and 10 are disposed in the 2 nd and 4 th layers, whereby the ceramic separation membranes can be stably accommodated in the packing box, and the ceramic separation membranes can be more efficiently accommodated.

In the partitioned bags a and B, the storage portions 3 may be arranged such that the center line of the storage portion of the partitioned bag a and the center line of the storage portion of the partitioned bag B are substantially equally spaced in the width direction. For example, as illustrated in fig. 5, when the divided packet a and the divided packet B are stacked while being aligned in the width direction, the interval between the center line of the receiving portion of the divided packet a and the center line of the receiving portion of the divided packet B is preferably equal to the distance p in the width direction. Thus, when the partitioned package B is stacked on the partitioned package a, the center line of the partition wall 4 of the partitioned package a coincides with the center line of the housing portion of the partitioned package B, and therefore, the ceramic separation film housed in the housing portion of the partitioned package B can be reliably supported by the upper surface of the partition wall 4 of the partitioned package a. Similarly, when the partitioned package a is stacked on the partitioned package B, the center line of the partition wall 4 of the partitioned package B coincides with the center line of the housing portion of the partitioned package a, and therefore the ceramic separation membrane housed in the housing portion of the partitioned package a can be reliably supported by the upper surface of the partition wall 4 of the partitioned package B.

Next, a method of packaging a ceramic separation membrane in the package for a ceramic separation membrane of the present invention will be described. Fig. 6 is a schematic view of the partitioned bag a being disposed in the body 2a of the packing box. Further, a cushion material may be disposed on the bottom of the main body 2a of the packing box before the section bag a is disposed.

Fig. 7 is a schematic view of the ceramic separation membrane 10 being accommodated in the accommodating portion 4 of the partitioned bag a disposed in the box main body 2a of fig. 6. In the illustrated example, 11 ceramic separation membranes 10 can be housed in the partitioned package a. Compared with the conventional work of wrapping and winding the ceramic separation membrane 10 for storage, the number of storage can be easily managed with less labor, and the products can be stored efficiently without damage.

Fig. 8 is a schematic view showing a partition bag B disposed on the partition bag a in fig. 7 in which the ceramic separation membrane 10 is housed. At this time, the partition wall 4 of the partitioned bag B is positioned above the ceramic separation membrane 10 housed in the housing portion 3 of the partitioned bag a, and therefore the ceramic separation membrane 10 housed in the partitioned bag a can be protected.

Fig. 9 is a schematic view of the ceramic separation membrane 10 being accommodated in the accommodating portion 4 of the partitioned bag B disposed in the box main body 2a of fig. 8. In the illustrated example, 10 ceramic separation membranes 10 can be accommodated in the partitioned packet B. Hereinafter, similarly, the partition bag a is disposed on the partition bag B in which the ceramic separation membranes 10 are accommodated, and 11 ceramic separation membranes 10 are accommodated in the partition bag B. Further, the partition bag B was disposed above the partition bag a in which the ceramic separation membranes 10 were housed, and 10 ceramic separation membranes 10 were housed in the partition bag a. Thus, as schematically shown in fig. 10, a total of 42 ceramic separation membranes 10 can be accommodated in the arranged partitioned bags a and B.

The box body 2a containing the ceramic separation membrane 10 is fastened to the lid 2b of the packing box as shown in fig. 11, and is bound and fixed by the packing 5 or the like as shown in fig. 12, thereby obtaining a packed article containing the ceramic separation membrane 10. Examples of the packing material 5 include a tape, an adhesive tape (tape), a tie, a string, and a rope (rope). The material of the package 5 is not particularly limited, and examples thereof include natural fibers, synthetic fibers, resin molded bodies, and the like.

The package obtained as described above can be stored in an outer box, for example, in a state of being stacked 4 layers. Then, the outer box is stacked 2 layers and stored in a wooden box or the like for storage and transportation. The transport device is not particularly limited, and can be transported by ship, for example, by being loaded in a container or the like.

The present invention will be further described with reference to the following examples, but the scope of the present invention is not limited to these examples.

Examples

42 ceramic separation membranes having a diameter D of 16.6mm and a length of 1250mm were bundled into a bag. The partitioned packet a was made of corrugated board having a length of 1300mm, a width of 310mm, and a thickness of 17mm, and had 11 receiving parts including through-holes having a length of 1250mm and a width of 17mm at intervals in the width direction. The width of the partition wall between the adjacent receiving parts is 10 mm. Further, a wall portion of 10mm or 13mm is provided between the receiving portions at both ends and the end portion in the width direction.

The partitioned packet B was made of corrugated board having a length of 1300mm, a width of 310mm, and a thickness of 17mm, and had 10 receiving parts formed of through-holes having a length of 1250mm and a width of 17mm at intervals in the width direction. The width of the partition wall between the adjacent receiving parts is 10 mm. Further, walls of 24mm and 26mm are provided between the receiving portions at both ends and the widthwise ends. Thus, when the section bag a and the section bag B are overlapped, the center line of the storage portion of the section bag a and the center line of the storage portion of the section bag B are arranged at equal intervals of 13.5mm in the width direction.

A corrugated-board packing box body was prepared in accordance with the inner dimensions of the main body 2a of the packing box, 1315mm in length, 315mm in width, 70mm in height and 10mm in thickness.

The section bag a is disposed on the bottom of the main body 2a of the packing box, and 11 ceramic separation membranes are housed in the housing portion. A partitioned bag B is disposed above a partitioned bag A in a box main body 2a, and 10 ceramic separation membranes are accommodated in an accommodation part thereof. Next, the partitioned bag a is disposed on the partitioned bag B in the box main body 2a, and 11 ceramic separation membranes are accommodated in the accommodating portion. Further, a partitioned bag B is disposed above the partitioned bag A in the box main body 2a, and 10 ceramic separation membranes are accommodated in the accommodating portion. As a result, 42 ceramic separation membranes were housed in the main body 2a of the packing box. The body 2a of the packing box was covered with a cover 2b of the packing box, and the packing box was bound and fixed with two polypropylene tapes to obtain a packed material containing a ceramic separation film. The weight of the obtained wrapped article was about 10kg, which was easily carried by the operator.

The obtained wrapped product was stored in a corrugated outer box in a state of being overlapped by 4 layers, sealed with an adhesive tape, and bound and fixed with two polypropylene tapes. A total of 168 ceramic separation membranes were contained in the outer case. In a state where 168 ceramic separation membranes were housed in the outer box, the outer box was mounted on a trunk of a passenger car, and a transport test of about 600km was performed. After the transport test was completed, the packaging box was taken out from the outer box, and 10 ceramic separation membranes contained in the upper layer partitioned bag B were sequentially taken out from the packaging box. Then, the partitioned bag B was removed, and the 11 ceramic separation membranes contained in the partitioned bag a were sequentially taken out. Similarly, 21 ceramic separation membranes were sequentially taken out from the lower partitioned bag B and the lower partitioned bag a. None of the 168 ceramic separation membranes was found to be damaged. In addition, it was also confirmed that: compared with the prior packing operation of packing the box after wrapping and winding the ceramic separating membrane, the operation efficiency is greatly improved, and the damage of the ceramic separating membrane is less.