CN216995832U - PE packaging bag for containing powdery chemical raw materials - Google Patents
PE packaging bag for containing powdery chemical raw materials Download PDFInfo
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- CN216995832U CN216995832U CN202220757317.XU CN202220757317U CN216995832U CN 216995832 U CN216995832 U CN 216995832U CN 202220757317 U CN202220757317 U CN 202220757317U CN 216995832 U CN216995832 U CN 216995832U
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Abstract
The utility model discloses a PE packaging bag for containing powdery chemical raw materials, which comprises a packaging main body and a powder container arranged in the packaging main body and used for containing chemical raw material powder, wherein the powder container is connected with the inner wall of the packaging main body through hot melt adhesive, the packaging main body comprises a surface layer contacted with the outside, the other surface of the surface layer is attached to a middle base layer used for slowing down the external impact, the middle base layer is formed by enclosing a whole piece of base material, the other surface of the middle base layer is provided with a drying agent layer used for keeping the inside of the packaging main body dry, and the other surface of the drying agent layer is provided with a contact layer directly contacted with the inner space of the packaging main body. The technical scheme of the utility model solves the problems that the chemical raw material packaging structure in the prior art is not integrated and has good shock absorption and anti-leakage characteristics.
Description
Technical Field
The technical scheme of the utility model relates to the field of packaging structures, in particular to a PE packaging bag for containing powdery chemical raw materials.
Background
In the prior art, the transportation and the packaging of chemical raw materials are carried out by special methods and equipment, and particularly, the packaging of the chemical raw materials must be free from leakage and have vibration absorption. At present more common industrial chemicals's packing adopts the outside additionally to add joint strip etc. usually, and this kind of seal structure is not direct integrative output, but need additionally add in the use, and this just makes when the packing waste time and energy more, and the quality is uneven, and the reduction vibrations when also packaging structure can't accomplish frivolously, and the structure is complicated, and inside can only hold single kind of raw materials.
SUMMERY OF THE UTILITY MODEL
The technical solution of the present invention is directed to solving at least one of the technical problems in the related art to a certain extent. Therefore, the main purpose of the technical scheme of the utility model is to provide a PE packaging bag for containing powdery chemical raw materials, and the PE packaging bag is used for solving the problems that the chemical raw material packaging structure in the prior art is not integrated and has good shock absorption and anti-leakage characteristics.
In order to achieve the purpose, the utility model provides a PE packaging bag for containing powdery chemical raw materials, which comprises a packaging main body and a powder container arranged in the packaging main body and used for containing chemical raw material powder, wherein the powder container is connected with the inner wall of the packaging main body through hot melt adhesive, the packaging main body comprises a surface layer in contact with the outside, the other surface of the surface layer is attached to a middle base layer used for slowing down external impact, the middle base layer is formed by enclosing a whole piece of base material, the other surface of the middle base layer is provided with a drying agent layer used for keeping the inside of the packaging main body dry, and the other surface of the drying agent layer is provided with a contact layer directly in contact with the inner space of the packaging main body.
In one embodiment, the intermediate base layer is a bubble film structure.
In one embodiment, the two sides in the package main body are provided with interlayer spaces for placing auxiliary materials, one side of each interlayer space is provided with a separation layer, and each separation layer is of a bubble film structure.
In one embodiment, handles are arranged on two sides of the outer part of the packaging main body, and the handles are convenient to take.
In one embodiment, the surface of the packaging main body is provided with a name identification position for representing the name of the chemical raw material; a capacity identification position for indicating the capacity of the chemical raw material; a chemical identity site for indicating a chemical property.
In one embodiment, the desiccant layer completely covers the intermediate base layer.
In one embodiment, the bottom of the packaging main body is provided with universal wheels for moving.
In one embodiment, the powder container is a glass container structure.
The technical scheme of the utility model has the following beneficial effects:
according to the PE packaging bag for containing the powdery chemical raw materials, the surface layer, the middle base layer, the drying agent layer and the contact layer are arranged, so that external impact is relieved for the packaging main body, the PE packaging bag also has an anti-leakage function, the independently arranged powder container is used for preventing the chemical raw materials in the PE packaging bag from corroding the packaging main body, and the PE packaging bag also has a structure for separating and storing the chemical raw materials with different chemical characteristics.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the technical solutions of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic plan perspective view of the inner and outer parts of the package body in the technical scheme of the utility model.
Fig. 2 is a schematic cross-sectional view of each layer of the package body according to the present invention.
Fig. 3 is a schematic view of a state in which layers of a package main body are arranged on one side in the technical scheme of the utility model.
Fig. 4 is a schematic view of the package body according to the technical solution of the present invention, taken from another enlarged view angle.
[ list of reference numerals for main parts/components ]
Detailed Description
In order to make the purpose of the technical solution of the present invention and the advantages of the technical solution of the present invention more clearly understood, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the technical solution of the present invention. It is obvious that the described embodiments are only some embodiments of the technical solution of the present invention, not all embodiments.
Based on the embodiments in the technical solution of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the technical solution of the present invention.
It should be noted that all the directional indicators (e.g., upper, lower, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement condition, etc. in a specific state (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
Descriptions such as references to "first", "second", etc. in the technical solutions of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In the description of the present invention, "plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.
In the technical solution of the present invention, unless explicitly stated or limited otherwise, the terms "connected" and "fixed" should be understood broadly, for example, "fixed" may be a fixed connection, a detachable connection, or an integral formation; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. Specific meanings of the above terms in the technical solutions of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In addition, the technical solutions of the present invention between the embodiments can be combined with each other, but it must be based on the realization of the ordinary skilled person in the art, and when the technical solutions of the present invention are contradictory or can not be realized, the combination of the technical solutions of the present invention should be considered to be absent, and is not within the protection scope of the technical solution of the present invention.
The specific embodiment of the technical scheme of the utility model is as follows:
example 1:
referring to fig. 1-4, a PE packaging bag for holding powdered chemical raw materials, including packaging body 1 and set up and be equipped with the powder container 14 that is used for holding the chemical raw materials powder in packaging body 1 inside, powder container 14 passes through hot melt adhesive and packaging body 1 inner wall connection, packaging body 1 includes the epidermal layer 10 with outside contact, the epidermal layer 10 another side is attached on the middle basic unit 11 that is used for slowing down the outside impact, middle basic unit 11 encloses to close to form for whole piece of substrate, middle basic unit 11 another side is equipped with and is used for keeping the inside dry drier layer 12 of packaging body 1, drier layer 12 another side is equipped with direct and packaging body 1 inner space direct contact's contact layer 13.
When in use, the chemical raw materials are poured into the powder container 14, and then the packaging main body 1 is sealed. A PE wrapping bag for holding powdered industrial chemicals, when the epidermal layer 10 through the setting, middle basic unit 11, drier layer 12 and contact layer 13 help slowing down external impact at packaging main body 1, still possess the effect of antiseep, the powder container 14 that sets up alone in addition helps inside industrial chemicals not to lead to the fact the corruption to packaging main body 1, still has the structure of separating the saving, separates the storage to the raw materials of different chemical properties.
Referring to fig. 2 and 4, the intermediate base layer 11 preferably has a bubble film structure.
Referring to fig. 1, preferably, compartment spaces 15 for placing auxiliary materials are arranged on two sides inside the package body 1, a separation layer 16 is arranged on one side of the compartment spaces 15, and the separation layer 16 is of a bubble film structure.
Referring to fig. 1, it is preferable that handles 17 are provided on both outer sides of the package body 1 for easy access.
Referring to fig. 1, preferably, the surface of the packaging main body 1 is provided with a name identification position 18 for indicating the name of the chemical raw material; a capacity identification position 19 for indicating the capacity of the chemical raw material; a chemical identifier 190 for indicating a chemical.
Referring to fig. 2 and 4, the desiccant layer 12 preferably completely covers the intermediate base layer 11.
Referring to fig. 1, it is preferable that the packing body 1 is provided at the bottom thereof with universal wheels 170 for easy movement.
Referring to fig. 1, the powder container 14 is preferably a glass container structure.
The working principle of the technical scheme of the utility model is as follows:
when in use, the chemical raw materials are poured into the powder container 14, and then the packaging main body 1 is sealed. A PE wrapping bag for holding powdered industrial chemicals, when the epidermis layer 10 through setting up, middle basic unit 11, drier layer 12 and contact layer 13 help slowing down external shock at packaging main body 1, still possess the effect of antiseep, the powder container 14 that sets up alone in addition helps inside industrial chemicals not to cause the corruption to packaging main body 1, still has the structure of separating the save, separates the storage to different chemical characteristics's raw materials.
The above description is only a preferred embodiment of the technical solution of the present invention, and is not intended to limit the scope of the technical solution of the present invention, and all the modifications made by the technical solution of the present invention and the contents of the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a PE wrapping bag for holding powdered industrial chemicals, a serial communication port, including packaging body and set up in packaging body inside is equipped with the powder container that is used for holding the industrial chemicals powder, the powder container pass through the hot melt adhesive with packaging body inner wall connection, packaging body includes the epidermal layer with outside contact, the epidermal layer another side is attached on the middle basic unit that is used for slowing down external shock, middle basic unit encloses for whole substrate and closes the constitution, middle basic unit another side is equipped with and is used for keeping the inside dry drier layer of packaging body, drier layer another side be equipped with directly with the contact layer of packaging body inner space direct contact.
2. The PE packing bag for containing powdered chemicals according to claim 1, wherein the intermediate base layer has a bubble film structure.
3. The PE packaging bag for containing powdered chemical raw materials as claimed in claim 1, wherein a partition space for placing auxiliary materials is arranged on two sides inside the packaging main body, a partition layer is arranged on one side of the partition space, and the partition layer is of a bubble film structure.
4. The PE packaging bag for containing powdered chemical raw materials according to claim 1, wherein handles are provided on both outer sides of the packaging main body for easy access.
5. The PE packaging bag for containing powdered chemical raw materials as claimed in claim 1, wherein the surface of the packaging main body is provided with a name identification position for indicating the name of the chemical raw material; capacity identification bits used for representing the capacity of chemical raw materials; a chemical identifier for indicating a chemical.
6. The PE package for containing powdered chemicals of claim 1, wherein the desiccant layer completely covers the intermediate substrate.
7. The PE packaging bag for containing powdered chemical raw materials according to claim 1, wherein the bottom of the packaging main body is provided with universal wheels for convenient movement.
8. The PE packing bag for containing powdered chemicals according to claim 1, wherein the powder container is a glass container structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220757317.XU CN216995832U (en) | 2022-04-01 | 2022-04-01 | PE packaging bag for containing powdery chemical raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220757317.XU CN216995832U (en) | 2022-04-01 | 2022-04-01 | PE packaging bag for containing powdery chemical raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216995832U true CN216995832U (en) | 2022-07-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220757317.XU Active CN216995832U (en) | 2022-04-01 | 2022-04-01 | PE packaging bag for containing powdery chemical raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216995832U (en) |
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2022
- 2022-04-01 CN CN202220757317.XU patent/CN216995832U/en active Active
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