CN217375528U - Suction nozzle bag with filtering capability - Google Patents
Suction nozzle bag with filtering capability Download PDFInfo
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- CN217375528U CN217375528U CN202221045002.9U CN202221045002U CN217375528U CN 217375528 U CN217375528 U CN 217375528U CN 202221045002 U CN202221045002 U CN 202221045002U CN 217375528 U CN217375528 U CN 217375528U
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Abstract
The application discloses a suction nozzle bag with a filtering function, which relates to the technical field of suction nozzle bags and comprises a packaging bag, wherein filter cloth is arranged in the packaging bag, a liquid cavity and a solid cavity are respectively formed on two sides of the filter cloth, a suction nozzle with a sealing cover is arranged on the packaging bag, and the suction nozzle is communicated with the liquid cavity; the packaging bag is provided with an opening on the wall of the solid cavity, and the solid object can be placed into the opening; the opening is located the side of wrapping bag and is kept away from the suction nozzle. This application can avoid the solid to block up in suction nozzle department.
Description
Technical Field
The application relates to the technical field of suction nozzle bags, in particular to a suction nozzle bag with a filtering function.
Background
The liquid-containing suction nozzle bag is widely used in life and has the advantages of safety, reliability and low cost. Besides being used for packaging pure liquid, part of contents contain solids, such as tea leaves, coffee beans, traditional Chinese medicine residues, bones and the like, when the solid contents are poured out, a suction nozzle of a packaging bag can be blocked, and part of the solids can be sucked into the suction inlet along with the liquid, so that the experience feeling is poor, and a lot of inconvenience is brought.
SUMMERY OF THE UTILITY MODEL
In order to filter solids to avoid solids from clogging the mouthpiece, the present application provides a mouthpiece bag having a filtering function. The following technical scheme is adopted:
a suction nozzle bag with a filtering function comprises a packaging bag, wherein a filter cloth is arranged in the packaging bag, a liquid cavity and a solid cavity are respectively formed on two sides of the filter cloth, a suction nozzle with a sealing cover is arranged on the packaging bag, and the suction nozzle is communicated with the liquid cavity; the packaging bag is provided with an opening on the wall of the solid cavity, and the solid object can be placed into the opening; the opening is located the wrapping bag and keeps away from one side of suction nozzle.
Optionally, the packaging bag is of a rectangular structure, a first heat sealing edge, a second sealing edge, a third heat sealing edge and a fourth heat sealing edge are arranged on the periphery of the packaging bag, a fifth sealing edge is arranged between each of two sides of the filter cloth in the width direction and the inner wall of the packaging bag, and the first sealing edge is positioned on one side of the packaging bag, which is provided with the suction nozzle; the second heat-sealed edge is positioned on one side of the packaging bag, which is far away from the first sealed edge, and the second heat-sealed edge is broken at the opening; two ends of the third heat-sealed edge are respectively connected with the first heat-sealed edge and the second heat-sealed edge; one end of the fourth heat sealing edge is connected with the end part of the first heat sealing edge, and the other end of the fourth heat sealing edge extends to the edge of the opening; one end of the fifth heat-sealing edge is connected with the first heat-sealing edge, the other end of the fifth heat-sealing edge is connected with the second heat-sealing edge, and the end of the fifth heat-sealing edge extends to the edge of the opening.
Optionally, the third heat-seal edge and the fourth heat-seal edge have the same width, and the width is 5-20 mm.
Optionally, the width of first hot banding is the same with the width of second hot banding, and the width is 10 ~ 25mm, and the width of first hot banding and second hot banding is greater than the third hot banding.
Optionally, the wrapping bag is provided with in fourth heat-seal edge and tears the sack.
Optionally, the distance from the tearing bag opening to the opening is 20-40 mm.
Optionally, the width of the filter cloth is 1/4 ~ 1/3 of wrapping bag width.
To sum up, the present application includes the following beneficial effects:
1. the inner cavity of the packaging bag is divided into a liquid cavity and a solid cavity by the arrangement of the filter cloth; the solid object can not be blocked at the suction nozzle, and the use experience is improved.
2. After filling the solid from the opening, carrying out hot edge sealing on the opening; the opening is arranged on one side far away from the suction nozzle, so that the suction nozzle does not interfere with the opening when the opening is thermally sealed;
3. the width of first hot banding and second hot banding is greater than the third hot banding, improves the sealed effect between first hot banding and the suction nozzle, improves the bearing capacity of second hot banding.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Description of reference numerals: 1. a filter cloth; 11. a liquid chamber; 12. a solid chamber; 2. a suction nozzle; 3. an opening; 4. first hot edge sealing; 5. second hot edge sealing; 6. third hot edge sealing; 7. fourth hot edge sealing; 8. fifth hot edge sealing; 9. and tearing the bag mouth.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses suction nozzle bag with filtering capability, including the wrapping bag, the heat-seal connection has filter cloth 1 in the wrapping bag, and the wrapping bag includes two films, and the film adopts polyester film or adopts polyamide film and polyethylene film lamination complex to form. The filter cloth 1 is made of non-woven fabric containing polyethylene, can be heat-sealed, and has water-permeable filtering function. The filter cloth 1 divides the interior of the package into a liquid chamber 11 and a solids chamber 12. The packaging bag is provided with a suction nozzle 2 in a heat sealing way, and the suction nozzle 2 is communicated with the liquid cavity 11. The packaging bag is provided with an opening 3 for putting solid substances into the solid cavity 12 on the wall of the solid cavity 12; the opening 3 is located at a side remote from the suction nozzle 2. After the nozzle bag is manufactured and flows to a downstream manufacturer, the downstream manufacturer puts solid objects into the solid cavity 12 and seals the opening 3 by means of heat sealing.
Specifically, the whole rectangular structure that is of wrapping bag, wrapping bag week side is provided with first hot banding 4, second hot banding 5, third hot banding 6 and fourth hot banding 7. And fifth heat sealing edges 8 are arranged between both sides of the filter cloth 1 in the width direction and the inner wall of the packaging bag. The width of the filter cloth 1 is 1/4-1/3 of the width of the packaging bag.
The first heat sealing edge 4 is positioned at one side of the packaging bag with the suction nozzle 2 and fixes the peripheral side of the suction nozzle 2 in a heat sealing way. The second heat seal 5 is located on the side of the package remote from the mouthpiece 2 and the second heat seal 5 is broken at the opening 3. The third heat seal edge 6 is joined to the first heat seal edge 4 and the second heat seal edge 5, respectively. One end of the fourth heat seal edge 7 is connected with the end part of the first heat seal edge 4, and the other end extends to the edge of the opening 3. One end of the fifth heat seal edge 8 is connected with the first heat seal edge 4, the other end is connected with the second heat seal edge 5, and the end extends to the edge of the opening 3.
The first hot sealing edge 4, the second hot sealing edge 5, the third hot sealing edge 6 and the two fifth hot sealing edges 8 jointly enclose to form a liquid cavity 11; the first heat seal edge 4, the fourth heat seal edge 7, and the two fifth heat seal edges 8 collectively enclose a solid chamber 12.
The third heat sealing edge 6 and the fourth heat sealing edge 7 are the same in width, and the width is 5-20 mm. The width of first hot banding 4 and second hot banding 5 is the same, and the width is 10 ~ 25mm, and the width of first hot banding 4 and second hot banding 5 is greater than third hot banding 6 to improve the sealed effect between first hot banding 4 and the suction nozzle 2, second hot banding 5 has sufficient bearing capacity, reduces the possibility of revealing.
Furthermore, the packaging bag is provided with a tearing bag opening 9 at the fourth hot sealing edge 7. The distance from the tearing bag opening 9 to the opening 3 is 20-40 mm, so that the solid in the solid cavity 12 can be poured out conveniently, and the used suction nozzle 2 bag can be processed conveniently.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a suction nozzle bag with filtering capability which characterized in that: the packaging bag is internally provided with filter cloth, a liquid cavity and a solid cavity are respectively formed on two sides of the filter cloth, a suction nozzle with a sealing cover is arranged on the packaging bag, and the suction nozzle is communicated with the liquid cavity; the packaging bag is provided with an opening on the wall of the solid cavity, and the solid object can be placed into the opening; the opening is located the side of wrapping bag and is kept away from the suction nozzle.
2. A filter spout pouch of claim 1, wherein: the packaging bag is of a rectangular structure, a first heat sealing edge, a second heat sealing edge, a third heat sealing edge and a fourth heat sealing edge are arranged on the periphery of the packaging bag, a fifth heat sealing edge is arranged between each of two sides of the filter cloth in the width direction and the inner wall of the packaging bag, and the first heat sealing edge is positioned on one side of the packaging bag, which is provided with a suction nozzle; the second heat-sealed edge is positioned on one side of the packaging bag, which is far away from the first heat-sealed edge, and the second heat-sealed edge is broken at the opening; two ends of the third heat sealing edge are respectively connected with the first heat sealing edge and the second heat sealing edge; one end of the fourth heat sealing edge is connected with the end part of the first heat sealing edge, and the other end of the fourth heat sealing edge extends to the edge of the opening; one end of the fifth heat-sealing edge is connected with the first heat-sealing edge, the other end of the fifth heat-sealing edge is connected with the second heat-sealing edge, and the end of the fifth heat-sealing edge extends to the edge of the opening.
3. A filter spout pouch as claimed in claim 2, wherein: the third hot sealed edge and the fourth hot sealed edge have the same width, and the width is 5-20 mm.
4. A filter spout pouch of claim 3, wherein: the width of first hot banding is the same with the width of second hot banding, and the width is 10 ~ 25mm, and the width of first hot banding and second hot banding is greater than the third hot banding.
5. A filter spout pouch of claim 2, wherein: the wrapping bag is provided with in fourth heat-seal edge and tears the sack.
6. The suction nozzle bag with a filtering function according to claim 5, wherein: the distance from the tearing bag opening to the opening is 20-40 mm.
7. A filter spout pouch of claim 1, wherein: the width of the filter cloth is 1/4 ~ 1/3 of wrapping bag width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221045002.9U CN217375528U (en) | 2022-04-29 | 2022-04-29 | Suction nozzle bag with filtering capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221045002.9U CN217375528U (en) | 2022-04-29 | 2022-04-29 | Suction nozzle bag with filtering capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217375528U true CN217375528U (en) | 2022-09-06 |
Family
ID=83110067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221045002.9U Active CN217375528U (en) | 2022-04-29 | 2022-04-29 | Suction nozzle bag with filtering capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217375528U (en) |
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2022
- 2022-04-29 CN CN202221045002.9U patent/CN217375528U/en active Active
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