CN208326088U - A kind of FFS runner exhaust packaging bag - Google Patents
A kind of FFS runner exhaust packaging bag Download PDFInfo
- Publication number
- CN208326088U CN208326088U CN201820973385.3U CN201820973385U CN208326088U CN 208326088 U CN208326088 U CN 208326088U CN 201820973385 U CN201820973385 U CN 201820973385U CN 208326088 U CN208326088 U CN 208326088U
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- bag body
- outlet portion
- bag
- ffs
- bottom outlet
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Abstract
The utility model provides a kind of FFS runner exhaust packaging bag, including bag body, bag body left end includes top sticking part, top sticking part is set on the inner surface of bag body, anti-stick coating is equipped in the middle part of the sticking part of top, anti-stick coating lower part and two sides are equipped with hot melt adhesive tape, bag body right end includes bottom outlet portion, bottom outlet portion is set on the outer surface of bag body, several semicircle convex balls are equipped in the middle part of the outlet portion of bottom, several air holes are provided between semicircle convex ball, ventilative cavity is formed by hot pressing between top sticking part and bottom outlet portion, bag body forms bag like construction by bottom hot-press sealed.The design of the utility model structure is simple and reliable, and dampproof effect is good, and leakproofness is strong, and structural strength is high, and when avoiding material bagging, the gas discharge inside bag body is unsmooth and there is a situation where rise bag.
Description
Technical field
The utility model relates to packaging bag technical fields, and in particular to a kind of FFS runner exhaust packaging bag.
Background technique
Packaging bag refers to the sack for packing various articles, makes cargo convenient transportation in the production process of circulation, is easy
Storage.
Packaging bag, which is frequently used in when in use in flow line production, is used to canning material use, in canning material, is
It avoids material from spilling sack and usually need for sack to be fixed on and carries out canned in tank material mouth, such operation usually can be because of bag
The discharge of body internal gas occurs to rise bag not in time, and tradition has the packaging bag for the gas vent being separately provided, in tank
Usually the case where gas vent gas leakage can occur because rising by drum inside bag body after the completion of dress, leakproofness is poor, and humidity resistance is bad.
Utility model content
In view of above-mentioned background, a kind of FFS runner of the utility model is vented packaging bag, and structure designs simple and reliable, moisture-proof effect
Fruit is good, and leakproofness is strong, and structural strength is high, and when avoiding material bagging, the unsmooth and bag that rises is discharged in the gas inside bag body
Situation.In order to realize above-mentioned technical proposal, the utility model adopts the following technical solution:
A kind of FFS runner exhaust packaging bag, including bag body, bag body left end include top sticking part, the top
Sticking part is set on the inner surface of bag body, and anti-stick coating, the anti-stick coating lower part and two are equipped in the middle part of the top sticking part
Side is equipped with hot melt adhesive tape, and the bag body right end includes bottom outlet portion, and bottom outlet portion is set on the outer surface of bag body,
Be equipped with several semicircle convex balls in the middle part of bottom outlet portion, be provided with several air holes between the semicircle convex ball, it is described on
Ventilative cavity is formed by hot pressing between portion's sticking part and bottom outlet portion, the bag body forms packed by bottom hot-press sealed
Structure.
A kind of FFS runner provided by the utility model is vented packaging bag, and it includes interior for being further arranged to the bag body
Portion's wearing layer, intermediate enhancement layer and outer moisture barriers, the internal wearing layer are set to inside bag body, outside the internal wearing layer
Equipped with intermediate enhancement layer, it is equipped with bamboo charcoal enhancement layer inside the intermediate enhancement layer, the bamboo charcoal enhancement layer includes bamboo charcoal fiber
Thread, it is the structure of ten word interleavings between the bamboo charcoal fibre yarns, is equipped with outer moisture barriers outside the intermediate enhancement layer.
A kind of FFS runner provided by the utility model is vented packaging bag, can be further arranged to the internal wearing layer
Using nylon material.
A kind of FFS runner provided by the utility model is vented packaging bag, can be further arranged to the hot melt adhesive tape and adopt
With POE elastomer material.
A kind of FFS runner provided by the utility model is vented packaging bag, can be further arranged to the anti-stick coating and adopt
With paraffin material.
In conclusion a kind of FFS runner of the utility model is vented packaging bag, bag body includes internal wearing layer, intermediate reinforcement
Layer and outer moisture barriers, internal wearing layer are set to inside bag body, and intermediate enhancement layer, intermediate enhancement layer are equipped with outside internal wearing layer
Inside is equipped with bamboo charcoal enhancement layer, and bamboo charcoal enhancement layer includes bamboo charcoal fibre yarns, is the structure of ten word interleavings between bamboo charcoal fibre yarns,
Outer moisture barriers are equipped with outside intermediate enhancement layer, structure design is simple and reliable, and intensity is high, and rub proofness is good, top sticking part and
Ventilative cavity is formed by hot pressing between the outlet portion of bottom, is equipped with anti-stick coating in the middle part of the sticking part of top, anti-stick coating lower part and
Two sides are equipped with hot melt adhesive tape, to heat adhesive tape fusing by hot pressing so that top sticking part and bottom outlet subordinate portion and
Two sides are firmly bonded together, good airproof performance, and anti-stick coating is equipped in the middle part of the sticking part of top, can prevent top sticking part well
With bottom outlet portion because the factors such as electrostatic and fitting together influences the exhaust effect of the utility model, bag body right end includes
Bottom outlet portion, bottom outlet portion are set on the outer surface of bag body, several semicircle convex balls, semicircle are equipped in the middle part of the outlet portion of bottom
Be provided with several air holes between convex ball, the semicircle convex ball being arranged in the middle part of the outlet portion of bottom can further avoid top sticking part and
Bottom outlet portion fits together because of the factors such as electrostatic, further increases the exhaust effect of the utility model, semicircle convex ball
Between be provided with several air holes, in the utility model material filling, be exhausted by air hole, need to guarantee canned material
Size is greater than the size of air hole, and hot melt adhesive tape uses POE elastomer material, and the effect of bonding is more preferable, bonds stronger, inside
Wearing layer uses nylon material, and abrasion resistant effect is more preferable, and anti-stick coating uses paraffin material, and anti-adhesion effects are more preferable.
Detailed description of the invention
With reference to the accompanying drawing preferred embodiments of the present invention describe in detail or preferably, wherein
Fig. 1 is the structural schematic diagram that a kind of FFS runner of the utility model is vented packaging bag；
Fig. 2 is the schematic cross-section that a kind of FFS runner of the utility model is vented packaging bag；
Fig. 3 is the deployed configuration schematic diagram that a kind of FFS runner of the utility model is vented packaging bag；
Fig. 4 is the bottom outlet portion partial structure diagram that a kind of FFS runner of the utility model is vented packaging bag.
Specific embodiment
It is described further with reference to figures 1 through the FFS runner exhaust packaging bag a kind of to the utility model of attached drawing 4:
Involved a kind of FFS runner exhaust packaging bag in the utility model, including bag body 1, the bag body 1 include internal resistance to
Layer 2, intermediate enhancement layer 3 and outer moisture barriers 4 are ground, the internal wearing layer 2 is set to inside bag body 1, and the internal wearing layer 2 is adopted
With nylon material, it is equipped with intermediate enhancement layer 3 outside the internal wearing layer 2, is equipped with bamboo charcoal inside the intermediate enhancement layer 3 and reinforces
Layer 5, the bamboo charcoal enhancement layer 5 includes bamboo charcoal fibre yarns 6, is the structure of ten word interleavings between the bamboo charcoal fibre yarns 6, described
Outer moisture barriers 4 are equipped with outside intermediate enhancement layer 3,1 left end of bag body includes top sticking part 7, the top sticking part 7
On the inner surface of bag body 1, anti-stick coating 8 is equipped in the middle part of the top sticking part 7, the anti-stick coating 8 uses paraffin material
Matter, 8 lower part of anti-stick coating and two sides are equipped with hot melt adhesive tape 9, and the hot melt adhesive tape 9 uses POE elastomer material, the bag
1 right end of body includes bottom outlet portion 10, and bottom outlet portion 10 is set on the outer surface of bag body 1, bottom outlet portion
10 middle parts are equipped with several semicircle convex balls 11, several air holes 12, the top fitting are provided between the semicircle convex ball 11
Ventilative cavity 13 is formed by hot pressing between portion 7 and bottom outlet portion 10, the bag body 1 forms packed by bottom hot-press sealed
Structure.
A kind of FFS runner of the utility model is vented packaging bag, and bag body 1 includes internal wearing layer 2, intermediate enhancement layer 3 and outer
Portion's damp-proof layer 4, internal wearing layer 2 are set to inside bag body 1, and intermediate enhancement layer 3, intermediate enhancement layer 3 are equipped with outside internal wearing layer 2
Inside is equipped with bamboo charcoal enhancement layer 5, and it is ten word interleavings between bamboo charcoal fibre yarns 6 that bamboo charcoal enhancement layer 5, which includes bamboo charcoal fibre yarns 6,
Structure is equipped with outer moisture barriers 4 outside intermediate enhancement layer 3, and structure design is simple and reliable, and intensity is high, and rub proofness is good, top patch
Ventilative cavity 13 is formed by hot pressing between conjunction portion 7 and bottom outlet portion 10, anti-stick coating 8 is equipped in the middle part of top sticking part 7, prevents
8 lower part of adhesive coating layer and two sides are equipped with hot melt adhesive tape 9, to heat the fusing of adhesive tape 9 so that 7 He of top sticking part by hot pressing
10 lower part of bottom outlet portion and two sides are firmly bonded together, good airproof performance, and anti-stick coating 8, energy are equipped in the middle part of top sticking part 7
Well prevent top sticking part 7 and bottom outlet portion 10 because the factors such as electrostatic and fitting together influences the utility model
Exhaust effect, 1 right end of bag body include bottom outlet portion 10, and bottom outlet portion 10 is set on the outer surface of bag body 1, bottom outlet
It is equipped with several semicircle convex balls 11 in the middle part of portion 10, is provided with several air holes 12 between semicircle convex ball 11, in bottom outlet portion 10
The semicircle convex ball 11 of portion's setting can further avoid top sticking part 7 and bottom outlet portion 10 is fitted in because of the factors such as electrostatic
Together, the exhaust effect of the utility model is further increased, several air holes 12 are provided between semicircle convex ball 11, it is practical at this
It when novel material filling, is exhausted by air hole 12, needs to guarantee that canned material size is greater than the size of air hole 12, hot melt
Adhesive tape 9 uses POE elastomer material, and the effect of bonding is more preferable, and bonding is stronger, and internal wearing layer 2 uses nylon material, wear-resisting
Effect is more preferable, and anti-stick coating 8 uses paraffin material, and anti-adhesion effects are more preferable.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of FFS runner is vented packaging bag, including bag body (1), which is characterized in that bag body (1) left end includes top
Sticking part (7), the top sticking part (7) are set on the inner surface of bag body (1), are equipped in the middle part of the top sticking part (7) anti-
Adhesive coating layer (8), anti-stick coating (8) lower part and two sides are equipped with hot melt adhesive tape (9), and bag body (1) right end includes bottom
Outlet portion (10), bottom outlet portion (10) are set on the outer surface of bag body (1), are equipped in the middle part of bottom outlet portion (10)
Several semicircle convex balls (11) are provided with several air holes (12), the top sticking part (7) between the semicircle convex ball (11)
It is formed ventilative cavity (13) between bottom outlet portion (10) by hot pressing, the bag body (1) is formed by bottom hot-press sealed
Bag like construction.
2. a kind of FFS runner according to claim 1 is vented packaging bag, which is characterized in that the bag body (1) includes inside
Wearing layer (2), intermediate enhancement layer (3) and outer moisture barriers (4), the internal wearing layer (2) is set to bag body (1) inside, described
Intermediate enhancement layer (3) are equipped with outside internal wearing layer (2), are equipped with bamboo charcoal enhancement layer (5) inside the intermediate enhancement layer (3), institute
Stating bamboo charcoal enhancement layer (5) includes bamboo charcoal fibre yarns (6), is the structure of ten word interleavings between the bamboo charcoal fibre yarns (6), described
Outer moisture barriers (4) are equipped with outside intermediate enhancement layer (3).
3. a kind of FFS runner according to claim 2 is vented packaging bag, which is characterized in that the internal wearing layer (2) is adopted
Use nylon material.
4. a kind of FFS runner according to claim 1 is vented packaging bag, which is characterized in that the hot melt adhesive tape (9) uses
POE elastomer material.
5. a kind of FFS runner according to claim 1 is vented packaging bag, which is characterized in that the anti-stick coating (8) uses
Paraffin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973385.3U CN208326088U (en) | 2018-06-25 | 2018-06-25 | A kind of FFS runner exhaust packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973385.3U CN208326088U (en) | 2018-06-25 | 2018-06-25 | A kind of FFS runner exhaust packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208326088U true CN208326088U (en) | 2019-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820973385.3U Active CN208326088U (en) | 2018-06-25 | 2018-06-25 | A kind of FFS runner exhaust packaging bag |
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| Country | Link |
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| CN (1) | CN208326088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021035593A1 (en) * | 2019-08-29 | 2021-03-04 | 坤隆行实业股份有限公司 | Gas discharge film for coffee packet and coffee packet |
-
2018
- 2018-06-25 CN CN201820973385.3U patent/CN208326088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021035593A1 (en) * | 2019-08-29 | 2021-03-04 | 坤隆行实业股份有限公司 | Gas discharge film for coffee packet and coffee packet |
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