CN106742727B - A kind of gas flushing pouch - Google Patents
A kind of gas flushing pouch Download PDFInfo
- Publication number
- CN106742727B CN106742727B CN201611047470.9A CN201611047470A CN106742727B CN 106742727 B CN106742727 B CN 106742727B CN 201611047470 A CN201611047470 A CN 201611047470A CN 106742727 B CN106742727 B CN 106742727B
- Authority
- CN
- China
- Prior art keywords
- packaging bag
- bag body
- row
- folding line
- gas
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/302—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for carboys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Buffer Packaging (AREA)
Abstract
The present invention discloses a kind of gas flushing pouch, it include: the external film of two layers of gas flush packaging, the periphery of the external film of two layers of gas flush packaging is interconnected to form packaging bag body, several parallel hot-sealing lines are equipped on the longitudinal direction of packaging bag body, packaging bag body is divided into several strip air columns by each hot-sealing line, is equipped with Non-return air valve in one end of air column；Four row's folding lines are equipped in the transverse direction of packaging bag body, spacing is equal to first row folding line to the spacing between Non-return air valve air inlet between adjacent two rows folding line, and there are an intervals between the 4th row's folding line and the air column other end；It when making packaging bag, is overlapped first row folding line with second row folding line packaging bag body doubling, and the both sides sealing of intersection is formed into bag body.After vial puts gas flushing pouch into, the short transverse of glass body and the trend of air column are vertical, and air column resistance to compression is not fragile, can play good protecting effect to vial the rupture of several air columns, will not influence use.
Description
Technical field
The present invention relates to glass bottle packaging technical field more particularly to a kind of gas flushing pouch.
Background technique
Commodity, usually need to be with by links such as storage, transport, sale before entering final consumption link.To avoid object
Product are hit in storage and transport process, usually some protectiveness materials are clogged in the gap after article vanning, such as waste paper, plastics
Deng.Though a degree of buffering can be played in this way, due to the inhomogeneities of these materials filling, so that it is difficult in each side
Uniform cushion effect is provided to article upwards, and these protectiveness materials are used abandons, is not repeated using therefore will cause
Environmental pollution.It is unfavorable using this manner of packing particularly with accurate instrument and equipment.
In addition, there are also a kind of traditional article manner of packings with buffer function, it is to be formed together in Plastic film surface
To the stingy vesica of protrusion.This plastic foil is cladded and avoids object by the shock-absorbing buffer function of ballonet in the outside of article
Product are ruptured or are damaged because being jolted, being collided in transit.However, the damping capaicty of this ballonet by its volume and
The limitation of air pressure and satisfactory degree cannot be reached.It can produce buffering reluctantly for weaker this ballonet of impact to make
With, and the purpose of buffering absorbing is just unable to reach for stronger impact, it is easy to cause article crack damage.
This needs are adapted to, are occurred with inflatable packaging bag.The cyst wall of this packaging bag is provided with interlayer, and
And then its interlayer is fabricated to the liner by gas filling.When for article packaging, article is placed in the packaging bag, by wrapping
The pneumatic dunnage of pack is provided with the isolation or buffer function between external environment, and then is avoided it by intense impact or touched
It hits.Common pneumatic dunnage is all made of strip air column one by one, using this packaging bag soy sauce bottle, beverage bottle,
When the glass bodies such as beer bottle, the trend of air column and the short transverse of bottle body are consistent, just not when the rupture of one or several air columns
It can provide to bottle body and protect well, cause bottle body damaged.
Summary of the invention
Aiming at the problems existing in the prior art, convenient, air column resistance to compression that the purpose of the present invention is to provide a kind of packagings is not
Even if fragile, rupture the air-packing devices that several air columns nor affect on normal use.
To achieve the above objectives, the present invention adopts the following technical scheme that.
A kind of gas flushing pouch, comprising: the periphery of the external film of two layers of gas flush packaging, the external film of two layers of gas flush packaging mutually interconnects
It connects to form packaging bag body, several parallel hot-sealing lines is equipped on the longitudinal direction of packaging bag body, each hot-sealing line is by packaging bag
Ontology is divided into several strip air columns, is equipped with Non-return air valve in one end of air column；It is equipped in the transverse direction of packaging bag body
At least three row's folding lines, the upward doubling in the lower end of packaging bag body make the bottom of air column and third row's folding line from the number of lower end
It is overlapped, the both sides sealing of packaging bag body intersection forms bag body after doubling；It is characterized in that, the bag body is used to pack glass
Glass bottle body, it is adjacent two rows folding lines between spacing be no more than packaging bag body transverse width 1/2, glass body, which is taken the least important seat at a square table, to be placed on
Make the short transverse of glass body vertical with the trend of air column in bag body.
As with improvement, the Non-return air valve is arranged in the lower end of packaging bag body, and the folding line is four rows, and adjacent two
It arranges spacing between folding line and is equal to first row folding line to the spacing between Non-return air valve air inlet, the 4th row's folding line and air column
There are an intervals between the other end；First row folding line is overlapped with second row folding line after doubling.
As with improvement, sealing side is constituted after the interval inflation between the 4th row's folding line and the air column other end.
As with improvement, the folding line is made of several partition points being arranged in a row.
As with improvement, filling channel corresponding with Non-return air valve is equipped in packaging bag body, the Non-return air valve is
The automatic gas-locking device for opening air inlet is directly inflated by filling channel.
As with improvement, the Non-return air valve includes the two layers of unidirectional air valve being arranged between the external film of two layers of gas flush packaging
Film, two layers of unidirectional air valve film cooperatively form one-way cock as spool, with the external film of two layers of gas flush packaging, wherein one layer it is unidirectional
The ink layer of single or double is printed on air valve film.
As with improvement, the gas flushing pouch is used to pack glass body, the short transverse of glass body and air column
Trend is vertical.
The beneficial effects of the present invention are:
After vial puts gas flushing pouch into, the short transverse of glass body and the trend of air column are vertical, packaging convenience,
Air column resistance to compression is not fragile, can play good protecting effect to vial the rupture of several air columns, will not influence use.Through
Verification experimental verification, after packing vial using gas flushing pouch made from the present embodiment, even if being thrown from the height for being more than 1.5
Bottle body is not also subject to destroy, and bottle body breakage rate is lower than 1%.And use traditional air column trend consistent with bottle body short transverse
When gas flushing pouch, the height thrown is no more than 1 meter, and otherwise the breakage rate of bottle body is up to 80% or more.
Detailed description of the invention
Fig. 1 show gas flushing pouch expanded schematic diagram provided by the invention.
Fig. 2 show the structural schematic diagram before gas flushing pouch inflation provided by the invention.
Fig. 3 show the structural schematic diagram after gas flushing pouch inflation provided by the invention.
Description of symbols:
1: packaging bag body, 2: hot-sealing line, 3: air column, 4: Non-return air valve, 5: folding line, 6: filling channel, 7: sealing surface,
8: sealing side.
5-1: first row folding line, 5-2: second row folding line, 5-3: third arranges folding line, 5-4: the four row's folding line.
Specific embodiment
Essence of the invention is more fully understood for convenience of those skilled in the art, with reference to the accompanying drawing to of the invention specific
Embodiment is described in detail.
As shown in Figure 1, a kind of gas flushing pouch, comprising: the external film of two layers of gas flush packaging, the external film of two layers of gas flush packaging
Periphery is interconnected to form packaging bag body 1, and several parallel hot-sealing lines 2, each heat are equipped on the longitudinal direction of packaging bag body 1
It seals line 2 and packaging bag body is divided into several strip air columns 3, be equipped with Non-return air valve 4 in one end of air column 3；Its feature exists
In, in the transverse direction of packaging bag body 1 be equipped with four row's folding lines 5, it is adjacent two rows folding lines 5 between spacing be equal to first row bending
Line 5-1 is to the spacing between 4 air inlet of Non-return air valve, and it is laterally wide to be no more than packaging bag body for spacing between adjacent two rows folding lines
The 1/2 of degree, there are an intervals between 3 other end of the 4th row's folding line 5-4 and air column.
Wherein, filling channel 6 corresponding with Non-return air valve 4 is additionally provided in packaging bag body 1, the Non-return air valve is served as reasons
Filling channel 6 directly inflates the automatic gas-locking device for opening air inlet.In the present embodiment, preferably uni-directional air valve 4 includes that setting exists
Two layers of unidirectional air valve film between the external film of two layers of gas flush packaging, two layers of unidirectional air valve film is as spool, with two layers of gas flush packaging
External film cooperatively forms one-way cock, and the ink layer of single or double is printed on wherein one layer of Non-return air valve film.It is preferred that bending
Line 5 is made of several partition points being arranged in a row, easy to process.
As shown in connection with fig. 2, when making packaging bag, keep first row folding line 5-1 and second row curved 1 doubling of packaging bag body
Broken line 5-2 is overlapped, and the both sides sealing of intersection is formed bag body.
As shown in connection with fig. 3, after inflation, third arranges the air column between folding line 5-3 and the 4th row's folding line 5-4 and constitutes bag body
A sealing surface 7, between the 4th row's folding line 5-4 and the air column other end interval inflation after constitute sealing side 8, so as to packet
Dress object forms better protection.
When concrete application, using above-mentioned gas flushing pouch come vials such as soy sauce bottle, beer bottles.Due to adjacent two rows
Spacing is no more than the 1/2 of packaging bag body transverse width between folding line, the shape of entire packaging bag is strip, and air column is walked
To with the item of packaging bag to vertical.In this way, after vial puts gas flushing pouch into, the short transverse of glass body and air column
Trend is vertical, can play good protecting effect to vial the rupture of several air columns, will not influence use.
Experiment proves that after packing vial using gas flushing pouch made from the present embodiment, even if from being more than 1.5
Height throws bottle body and is not also subject to destroy, and bottle body breakage rate is lower than 1%.And use traditional air column trend and bottle body height
When the consistent gas flushing pouch in direction, the height thrown is no more than 1 meter, and otherwise the breakage rate of bottle body is up to 80% or more.
The above specific embodiment is described in detail for the essence of the present invention, but can not be come with this to of the invention
Protection scope is limited.It should be evident that under the inspiration of the essence of the present invention, those of ordinary skill in the art can also be into
The many improvement and modification of row, it should be noted that these improvement and modification all fall in claims of the invention it
It is interior.
Claims (5)
1. a kind of gas flushing pouch, comprising: the periphery of the external film of two layers of gas flush packaging, the external film of two layers of gas flush packaging is connected with each other
Packaging bag body is formed, several parallel hot-sealing lines are equipped on the longitudinal direction of packaging bag body, each hot-sealing line is by packaging bag sheet
Body is divided into several strip air columns, is equipped with Non-return air valve in one end of air column；It is equipped with extremely in the transverse direction of packaging bag body
Few three row's folding lines, the upward doubling in the lower end of packaging bag body make the bottom of air column and third row's folding line weight from the number of lower end
It closes, the both sides sealing of packaging bag body intersection forms bag body after doubling；It is characterized in that, the bag body is used to pack glass
Bottle body, it is adjacent two rows folding lines between spacing be no more than packaging bag body transverse width 1/2, glass body, which is taken the least important seat at a square table, is placed on bag
Keep the short transverse of glass body vertical with the trend of air column in vivo；
The folding line be four rows, it is adjacent two rows folding lines between spacing be equal to first row folding line to Non-return air valve air inlet it
Between spacing, there are an interval between the 4th row's folding line and the air column other end, the 4th row's folding line and the air column other end it
Between interval inflation after constitute sealing side；First row folding line is overlapped with second row folding line after doubling.
2. a kind of gas flushing pouch according to claim 1, which is characterized in that the Non-return air valve is arranged in packaging bag sheet
The lower end of body.
3. a kind of gas flushing pouch according to claim 1, which is characterized in that the folding line is several by what is be arranged in a row
Partition point composition.
4. a kind of gas flushing pouch according to claim 1, which is characterized in that be equipped with and unidirectional gas in packaging bag body
The corresponding filling channel of valve, the Non-return air valve are that the automatic gas-locking device for opening air inlet is directly inflated by filling channel.
5. a kind of gas flushing pouch according to claim 1 or 4, which is characterized in that the Non-return air valve includes that setting exists
Two layers of unidirectional air valve film between the external film of two layers of gas flush packaging, two layers of unidirectional air valve film is as spool, with two layers of gas flush packaging
External film cooperatively forms one-way cock, and the ink layer of single or double is printed on wherein one layer of Non-return air valve film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047470.9A CN106742727B (en) | 2016-11-23 | 2016-11-23 | A kind of gas flushing pouch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047470.9A CN106742727B (en) | 2016-11-23 | 2016-11-23 | A kind of gas flushing pouch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106742727A CN106742727A (en) | 2017-05-31 |
| CN106742727B true CN106742727B (en) | 2019-04-12 |
Family
ID=58974238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611047470.9A Expired - Fee Related CN106742727B (en) | 2016-11-23 | 2016-11-23 | A kind of gas flushing pouch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106742727B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498979B (en) * | 2020-12-04 | 2022-05-03 | 中国农业科学院农产品加工研究所 | Special gas column bag for fruit and vegetable cold chain |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101238045A (en) * | 2005-07-13 | 2008-08-06 | 蓝空包装有限公司 | Aerated package material structure |
| CN101549774A (en) * | 2008-03-31 | 2009-10-07 | 上海尼禄国际贸易有限公司 | Air packing device and production method thereof |
| CN204250622U (en) * | 2014-10-14 | 2015-04-08 | 黄斌成 | A kind of bubble bags that effectively can reduce transport and take up room |
| CN105253466A (en) * | 2014-11-21 | 2016-01-20 | 上海艾尔贝包装科技发展有限公司 | Sealed air packaging device and producing method thereof |
-
2016
- 2016-11-23 CN CN201611047470.9A patent/CN106742727B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101238045A (en) * | 2005-07-13 | 2008-08-06 | 蓝空包装有限公司 | Aerated package material structure |
| CN101549774A (en) * | 2008-03-31 | 2009-10-07 | 上海尼禄国际贸易有限公司 | Air packing device and production method thereof |
| CN204250622U (en) * | 2014-10-14 | 2015-04-08 | 黄斌成 | A kind of bubble bags that effectively can reduce transport and take up room |
| CN105253466A (en) * | 2014-11-21 | 2016-01-20 | 上海艾尔贝包装科技发展有限公司 | Sealed air packaging device and producing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106742727A (en) | 2017-05-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190315 Address after: 528000 Room 401, No. 6, Second Street, Pulan District, Foshan City, Guangdong Province Applicant after: Yang Xinyu Applicant after: Foshan Jiexin to packaging material Co. Ltd. Address before: 528000 Fourth Floor, No. 8 Jinyuan Street, Chancheng District, Foshan City, Guangdong Province Applicant before: Foshan Jiexin new Mstar Technology Ltd |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20201123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |