CN205525609U - Independent PE membrane valve port bag - Google Patents
Independent PE membrane valve port bag Download PDFInfo
- Publication number
- CN205525609U CN205525609U CN201620329058.5U CN201620329058U CN205525609U CN 205525609 U CN205525609 U CN 205525609U CN 201620329058 U CN201620329058 U CN 201620329058U CN 205525609 U CN205525609 U CN 205525609U
- Authority
- CN
- China
- Prior art keywords
- bag
- valve port
- thick bamboo
- valve
- line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012528 membrane Substances 0.000 title abstract 3
- 239000003292 glue Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 5
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 5
- 241001330002 Bambuseae Species 0.000 abstract 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 5
- 239000011425 bamboo Substances 0.000 abstract 5
- 239000002655 kraft paper Substances 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
Abstract
The utility model discloses an independent PE membrane valve port bag, including outer bag, inner bag, valve port, the inner bag pass through glue and fix outside on the bag, the valve port be located valve port bag upper portion, the inner bag make by PE membrane one shot forming, outer bag inner wall on set up a bag section of thick bamboo and easily tear the line, a bag section of thick bamboo easily tear the line and stretch out outer bag, a bag section of thick bamboo easily tear the line and be two, be located the vertical middle part position and the mutual disposition of valve port bag, generally, the utility model has the advantages of simple structure makes portably, uses one shot forming's PE inner membrance, its shape and manufacture mode's innovation, guaranteed the valve port bag have aseptic, the seal good, dampproof and waterproof, on a bag section of thick bamboo creative design a bag section of thick bamboo easily tear the line, make the valve port bag easily unseal, when having avoided cutting the container bag open, use sharp wares such as scissors, art designer's sword to the risk of PE inner membrance incised wound, guarantee the safety of inside material.
Description
Technical field
This utility model belongs to packaging bag technical field, relates to a kind of valve bag, a kind of independent PE film valve bag.
Background technology
Valve bag, is commonly called as being sticking bag, for current international popular packaging bag, feeds from top or bottom valve port, uses special
Filling apparatus, dresses up cube after fill material, heap bag is neat, attractive in appearance, is widely used in packing edible powder, grain, salt, chemical industry powder
The powderies such as end, chemical fertilizer, synthetic material, explosive, mineral or granular solid material and Flexible articles.But it is high-end for some
Client, simple multiwall kraft valve bag can not meet its demand, as some bakery and confectionerys and medicine factory, at raw material
Before entering food or pharmaceutical production workshop, need outside workshop, remove the outer package of raw material, and raw material and packaging bag
Directly contacting, these just require that the packaging bag of package stock to have: the spy such as easy opening, aseptic, good leak tightness, moistureproof and waterproof
Point, it is clear that traditional multiwall kraft valve bag can not meet these demands.
Summary of the invention
The purpose of this utility model is to provide a kind of independent PE film valve bag, this valve bag simple in construction, manufactures simplicity,
Can effectively solve the problem that conventional valve ports bag is difficult to seal off, valve bag inner bag uses PE film one-shot forming to make, it is ensured that valve port
Bag has the advantages such as aseptic, good leak tightness, moistureproof and waterproof.
The purpose of this utility model is achieved in that a kind of independent PE film valve bag, including outer bag, inner bag, valve port, institute
The inner bag stated is fixed in outer bag by glue, and described valve port is positioned at valve bag top, and described inner bag is once become by PE film
Type makes, and described outer bag inwall arranges bag cylinder easy-torn line, and described bag cylinder easy-torn line stretches out outer bag.
Described bag cylinder easy-torn line is two, is positioned at the vertical medium position of valve bag and positioned opposite.
This utility model produces and provides the benefit that: a kind of independent PE film valve bag, after loading material, makes in valve bag
By the mode of heat seal, the PE film at valve port is carried out welded closure, it is ensured that materials inside and the isolation of external environment condition；In outer bag
Inwall arranges two bag cylinder easy-torn lines, and two bag cylinder easy-torn lines are positioned at the vertical medium position of bag cylinder, and positioned opposite, when needs make
When using materials inside, only need to hold bag cylinder easy-torn line and outer layer kraft paper bag is torn, internal PE film completely can be spun off,
Facilitate follow-up carrying and use.
Generally, this utility model has an easily advantage such as openings, good leak tightness, moistureproof and waterproof, and simple in construction, manufacture
Convenient, it is easy to promote the use of, the advantage with high use value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model inner bag.
In figure: 1, outer bag 2, inner bag 3, bag cylinder easy-torn line 4, valve port 5, oral area bonding wire 6, bottom bonding wire.
Detailed description of the invention
Below in conjunction with the accompanying drawings to embodiment further instruction of the present utility model.
Embodiment 1
As shown in accompanying drawing 1-2, a kind of independent PE film valve bag, including outer bag 1, inner bag 2, valve port 4, described inner bag 2 leads to
Crossing glue to be fixed in outer bag 1, described valve port 4 is positioned at valve bag top, and described inner bag 2 is made by PE film one-shot forming,
Arranging bag cylinder easy-torn line 3 on described outer bag 1 inwall, described bag cylinder easy-torn line 3 stretches out outer bag 1.
Described bag cylinder easy-torn line 3 is two, is positioned at the vertical medium position of valve bag and positioned opposite.
This utility model is in use: a kind of independent PE film valve bag, including outer bag, inner bag, valve port, inner bag passes through glue
Be fixed in outer bag, before inner bag is inserted in outer bag, multiwall kraft outer bag bag cylinder inwall paste two easy-torn lines, and
Leave certain length, convenient opening outside bag cylinder, be then inserted in inner bag.Inner bag is by by bottom PE film bottom-heated seam formation
Bonding wire, due to the existence of valve port, oral area bonding wire is the bending bonding wire of a whole piece, it is ensured that the closure of valve bag, and along oral area
Outer 10 millimeters of bonding wire carries out cutting making inner bag.After loading material, use the mode of heat seal that the PE film at valve port is welded
Close, it is ensured that materials inside and the isolation of external environment condition, if use materials inside, it is only necessary to hold bag cylinder easy-torn line handle
Outer layer kraft paper is torn, internal PE film completely can be spun off, facilitate follow-up carrying and use, it is to avoid outer layer Corii Bovis seu Bubali
Paper enters workshop, protects the environment in workshop.
Generally, this utility model has a simple in construction, manufactures simplicity, uses one-time formed PE inner membrance, its shape and
The innovation of production method, it is ensured that valve bag has aseptic, the advantage of good leak tightness, moistureproof and waterproof；Creativeness on bag cylinder
Devise bag cylinder easy-torn line, make valve bag be prone to seal off, it is to avoid when cutting paper bag open, use the sharp instrument such as shears, cutter to PE
The risk of inner membrance incised wound, it is ensured that the safety of materials inside.
Claims (2)
1. an independent PE film valve bag, including outer bag, inner bag, valve port, described inner bag is fixed in outer bag by glue, institute
The valve port stated is positioned at valve bag top, it is characterised in that: described inner bag is made by PE film one-shot forming, described outer bag inwall
On bag cylinder easy-torn line is set, described bag cylinder easy-torn line stretches out outer bag.
One the most according to claim 1 independent PE film valve bag, it is characterised in that: described bag cylinder easy-torn line is two
Bar, is positioned at the vertical medium position of valve bag and positioned opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329058.5U CN205525609U (en) | 2016-04-19 | 2016-04-19 | Independent PE membrane valve port bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329058.5U CN205525609U (en) | 2016-04-19 | 2016-04-19 | Independent PE membrane valve port bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205525609U true CN205525609U (en) | 2016-08-31 |
Family
ID=56793652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620329058.5U Expired - Fee Related CN205525609U (en) | 2016-04-19 | 2016-04-19 | Independent PE membrane valve port bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205525609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662704A (en) * | 2017-05-03 | 2020-01-07 | Dy-Pack包装古斯塔夫·戴科霍夫有限责任公司 | Multi-layer bag |
| CN111100561A (en) * | 2018-10-25 | 2020-05-05 | 北京小米移动软件有限公司 | Bonding devices, battery components and terminal equipment |
-
2016
- 2016-04-19 CN CN201620329058.5U patent/CN205525609U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662704A (en) * | 2017-05-03 | 2020-01-07 | Dy-Pack包装古斯塔夫·戴科霍夫有限责任公司 | Multi-layer bag |
| CN111100561A (en) * | 2018-10-25 | 2020-05-05 | 北京小米移动软件有限公司 | Bonding devices, battery components and terminal equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180419 |