CN216402354U - Three-bin dry-wet separation bag - Google Patents
Three-bin dry-wet separation bag Download PDFInfo
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- CN216402354U CN216402354U CN202121016886.0U CN202121016886U CN216402354U CN 216402354 U CN216402354 U CN 216402354U CN 202121016886 U CN202121016886 U CN 202121016886U CN 216402354 U CN216402354 U CN 216402354U
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Abstract
The utility model relates to a three-bin dry-wet separation bag which can realize dry-wet mixing of commodities under the condition that an outer package is not damaged, and is convenient to use, wherein an S-shaped edge sealing section is extruded accidentally to be free from sealing, the middle part of a packaging bag body is provided with two sealing edges formed by hot pressing, an inner cavity of the packaging bag body is divided into three independent cavities by the two sealing edges, each sealing edge consists of a first straight edge sealing section, a second straight edge sealing section and an S-shaped edge sealing section, the S-shaped edge sealing section is positioned between the first straight edge sealing section and the second straight edge sealing section, the edge sealing width of the S-shaped edge sealing section is smaller than that of the first straight edge sealing section, and the edge sealing width of the S-shaped edge sealing section is smaller than that of the second straight edge sealing section. The advantages are that: the three-bin dry-wet separation bag can realize dry-wet mixing of commodities under the condition that the outer package is not damaged, and has a better use effect; and the S-shaped edge sealing section in the three-bin dry-wet separation bag is not easy to be accidentally squeezed to remove the seal, so that the commodity is prevented from being accidentally damaged.
Description
Technical Field
The utility model relates to a three-bin dry-wet separation bag which can realize dry-wet mixing of commodities under the condition that an outer package is not damaged, has low possibility that an S-shaped edge sealing section is accidentally extruded and unsealed, and is convenient to use, and belongs to the technical field of food packaging.
Background
CN 204021552U, entitled "a dry and wet separation dressing package bag", comprising: a first bag body, in which a film coating material is arranged; and a second bag body which is internally provided with a liquid agent and has a shape corresponding to that of the first bag body; and at least one tearing opening arranged at one side of at least one of the first bag body and the second bag body. The film coating material is a film coating sheet made of paper pulp, non-woven fabric, silk or cotton silk, or the film coating material is film coating powder. The liquid is pure water or nourishing liquid, and is in one of water state, colloid state and emulsion state. The first bag body and the second bag body are relatively rectangular, triangular, circular or other polygons. The first bag body and the second bag body are correspondingly connected up and down, left and right or front and back. One side of at least one of the first bag body and the second bag body is provided with a clamping chain. The first bag body is connected with the second bag body in a heat pressurization mode. An easy-to-tear line is punched at the joint of the first bag body and the second bag body. An easy-to-tear line is punched at the lower edge of the joint of the first bag body and the second bag body. The bag further comprises an easy-tearing line or a clip chain, and the easy-tearing line or the clip chain is arranged between the first bag body and the second bag body. The disadvantages are that: this kind of dry wet-separating's application membrane wrapping bag need tear the wrapping bag body, just can realize that the commodity between different storehouse formulas carries out dry wet mixture.
SUMMERY OF THE UTILITY MODEL
The design purpose is as follows: in order to avoid the defects in the background art, the three-bin dry-wet separation bag is designed, wherein the dry-wet mixing of commodities can be realized under the condition that the external package is not damaged, the S-shaped edge sealing section is accidentally extruded to remove the sealing possibility, and the three-bin dry-wet separation bag is convenient to use.
The design scheme is as follows: the design purpose is realized.
1. The edge sealing is characterized by comprising a first straight edge sealing section, a second straight edge sealing section and an S-shaped edge sealing section, wherein the S-shaped edge sealing section is positioned between the first straight edge sealing section and the second straight edge sealing section, the edge sealing width of the S-shaped edge sealing section is smaller than that of the first straight edge sealing section, and the edge sealing width of the S-shaped edge sealing section is smaller than that of the second straight edge sealing section. The purpose of this design is: firstly, the inner cavity of the packaging bag body is divided into three independent cavities by the two sealed edges, so that the packaging bag body can simultaneously package three kinds of commodities which are mixed, difficult to store for a long time and better to use in a mixed manner; secondly, because the edge sealing width of the S-shaped edge sealing section in edge sealing is smaller than the edge sealing width of the first straight edge sealing section and the edge sealing width of the second straight edge sealing section, when a user extrudes the packaging bag (particularly when the extrusion action is close to the S-shaped edge sealing section), the S-shaped edge sealing section is easy to be extruded and unsealed, so that the dry and wet mixing of commodities in the three bins is realized, namely the dry and wet mixing of the commodities can be realized under the condition that the outer package is not damaged; and thirdly, the S-shaped edge sealing section is positioned between the first straight edge sealing section and the second straight edge sealing section, and the protection of the first straight edge sealing section and the second straight edge sealing section can greatly reduce the possibility that the S-shaped edge sealing section is accidentally extruded to be unsealed.
2. The edge sealing width of the first straight edge sealing section is matched with the edge sealing width of the second straight edge sealing section, and the edge sealing width of the S-shaped edge sealing section is designed to be one sixth to one fourth of the edge sealing width of the first straight edge sealing section, so that the utility model is the second technical characteristic. The purpose of this design is: the banding width of S shape banding section is one sixth to the quarter of the banding width of first straight banding section, and the banding width of the S shape banding section of this thickness can ensure that S shape banding section can not appear breaking under the condition that the realization is crowded to be opened and is taken off the sealing.
3. The design that the vertical distance between the peak point and the valley point in the S-shaped edge sealing section is the same as the edge sealing width of the first straight edge sealing section is the third technical characteristic of the utility model. The purpose of this design is: the vertical distance between the peak point and the valley point in the S-shaped edge sealing section is the same as the edge sealing width of the first straight edge sealing section, so that the S-shaped edge sealing section has certain heat sealing strength and cannot be uncovered accidentally when the pressure obtained by accidental extrusion does not reach the uncovering pressure value.
4. The packaging bag body is made of a composite film, the inner surface of a PET film in the composite film is provided with a PE easy-to-tear film, the PE easy-to-tear film is located on the inner side of the packaging bag body when the packaging bag body is made of the composite film, the thickness of the PET film is 11-13 mu m, and the thickness of the PE easy-to-tear film is 90-100 mu m. The purpose of this design is: the thickness of the PE easy-to-uncover film is 90-100 mu m, so that the composite film is easy to form heat seal and is relatively easy to uncover.
5. The design that two sides of the packaging bag body are respectively provided with an easy-tearing notch is the fifth technical characteristic of the utility model. The purpose of this design is: the both sides of wrapping bag body are equipped with one respectively and easily tear the breach, and it is not opened or do not tear well when tearing, and another just can be reserved to improve the convenient degree of use of sack.
The technical scheme is as follows: the utility model provides a three storehouses are wet separation bag futilely, includes the wrapping bag body, the inner chamber that the middle part of wrapping bag body was equipped with banding and the wrapping bag body that twice hot pressing formed is separated into three independent cavity by this twice banding, the banding comprises first straight banding section, the straight banding section of second and S shape banding section and just S shape banding section is located between first straight banding section and the straight banding section of second, the banding width of S shape banding section is less than the banding width of first straight banding section, the banding width of S shape banding section is less than the banding width of the straight banding section of second.
Compared with the background art, the dry-wet separation bag with three bins can realize dry-wet mixing of commodities under the condition that the outer package is not damaged, and has better use effect; and the S-shaped edge sealing section in the three-bin dry-wet separation bag is not easy to be accidentally squeezed to remove the seal, so that the commodity is prevented from being accidentally damaged.
Drawings
Fig. 1 is a schematic structural diagram of a three-bin dry-wet separation bag.
FIG. 2 is a schematic cross-sectional view of a composite membrane.
FIG. 3 is a sample diagram of a three-compartment wet and dry separation bag.
Detailed Description
Example 1: reference is made to figures 1-3 of the drawings. The utility model provides a three storehouses are wet separation bag futilely, includes wrapping bag body 1, wrapping bag body 1' S middle part is equipped with banding 2 and the inner chamber of wrapping bag body 1 that twice hot pressing formed and is separated into three independent cavity 3 by this twice banding 2, banding 2 comprises first straight banding section 21, the straight banding section 22 of second and S shape banding section 23 is located between first straight banding section 21 and the straight banding section 22 of second, and the shape of the head of the equipment of carrying out the banding is unanimous with the shape of banding 2, and first straight banding section 21, the straight banding section 22 of second and S shape banding section 23 are by head one shot forming promptly, the banding width of S shape banding section 23 is less than the banding width of first straight banding section 21, the banding width of S shape banding section 23 is less than the banding width of the straight banding section 22 of second.
The edge sealing width of the first straight edge sealing section 21 is matched with that of the second straight edge sealing section 22, and the edge sealing width of the S-shaped edge sealing section 23 is one sixth to one fourth of that of the first straight edge sealing section 21. Preferably, the sealing edge width of the S-shaped sealing edge section 23 is one fifth of the sealing edge width of the first straight sealing edge section 21. Preferably, the vertical distance between the peak point and the valley point in the S-shaped edge sealing section 23 is the same as the edge sealing width of the first straight edge sealing section 21.
The packaging bag comprises a packaging bag body 1 and is characterized in that the packaging bag body 1 is made of a composite film, a PE easy-to-tear film 12 is arranged on the inner surface of a PET film 11 in the composite film, the PE easy-to-tear film 12 is located on the inner side of the packaging bag body 1 when the packaging bag body 1 is made of the composite film, the thickness of the PET film 11 is 11-13 microns, and the thickness of the PE easy-to-tear film 12 is 90-100 microns. Preferably, the thickness of the PET film 11 is 12 μm, and the thickness of the PE release film 12 is 95 μm.
The two sides of the packaging bag body 1 are respectively provided with an easy-tearing notch 4. Easily tear the setting of breach 4, convenient to use person tears the last seal of wrapping bag body 1, and the user can just acquire the food in the wrapping bag body 1 like this without the help of other instruments. In addition, the two sides of the packaging bag body 1 are respectively provided with an easy-to-tear notch 4, and when one is not torn or not torn, the other can be used for standby.
It is to be understood that: although the above embodiments have described the design idea of the present invention in more detail, these descriptions are only simple descriptions of the design idea of the present invention, and are not limitations of the design idea of the present invention, and any combination, addition, or modification without departing from the design idea of the present invention falls within the scope of the present invention.
Claims (6)
1. The utility model provides a three storehouses are wet separation bag futilely, includes wrapping bag body (1), the inner chamber that the middle part of wrapping bag body (1) was equipped with banding (2) and wrapping bag body (1) that twice hot pressing formed is separated into three independent cavity (3), characterized by this twice banding (2): the seal edge (2) consists of a first straight seal edge section (21), a second straight seal edge section (22) and an S-shaped seal edge section (23), the S-shaped seal edge section (23) is positioned between the first straight seal edge section (21) and the second straight seal edge section (22), the seal edge width of the S-shaped seal edge section (23) is smaller than that of the first straight seal edge section (21), and the seal edge width of the S-shaped seal edge section (23) is smaller than that of the second straight seal edge section (22); the seal edge width of the first straight seal edge section (21) is matched with that of the second straight seal edge section (22), and the seal edge width of the S-shaped seal edge section (23) is one sixth to one fourth of that of the first straight seal edge section (21).
2. The three-bin dry-wet separation bag of claim 1, wherein: the edge sealing width of the S-shaped edge sealing section (23) is one fifth of the edge sealing width of the first straight edge sealing section (21).
3. The three-bin dry-wet separation bag of claim 1, wherein: the vertical distance between the crest point and the trough point in the S-shaped edge sealing section (23) is the same as the edge sealing width of the first straight edge sealing section (21).
4. The three-bin dry-wet separation bag of claim 1, wherein: the packaging bag comprises a packaging bag body (1), wherein a PE easy-to-tear film (12) is arranged on the inner surface of a PET film (11) in a composite film, the PE easy-to-tear film (12) is located on the inner side of the packaging bag body (1) when the packaging bag body (1) is made of the composite film, the thickness of the PET film (11) is 11-13 mu m, and the thickness of the PE easy-to-tear film (12) is 90-100 mu m.
5. The three-bin dry-wet separation bag of claim 4, wherein: the thickness of the PET film (11) is 12 mu m, and the thickness of the PE easy-uncovering film (12) is 95 mu m.
6. The three-bin dry-wet separation bag of claim 1, wherein: the two sides of the packaging bag body (1) are respectively provided with an easy-tearing notch (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121016886.0U CN216402354U (en) | 2021-05-12 | 2021-05-12 | Three-bin dry-wet separation bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121016886.0U CN216402354U (en) | 2021-05-12 | 2021-05-12 | Three-bin dry-wet separation bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216402354U true CN216402354U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121016886.0U Active CN216402354U (en) | 2021-05-12 | 2021-05-12 | Three-bin dry-wet separation bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216402354U (en) |
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2021
- 2021-05-12 CN CN202121016886.0U patent/CN216402354U/en active Active
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