CN106347831A - Convenient filling structure of liquid flexible container canned type - Google Patents
Convenient filling structure of liquid flexible container canned type Download PDFInfo
- Publication number
- CN106347831A CN106347831A CN201510427136.5A CN201510427136A CN106347831A CN 106347831 A CN106347831 A CN 106347831A CN 201510427136 A CN201510427136 A CN 201510427136A CN 106347831 A CN106347831 A CN 106347831A
- Authority
- CN
- China
- Prior art keywords
- bag
- valve
- container
- stator
- valve body
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 229920006284 nylon film Polymers 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- HNPDNOZNULJJDL-UHFFFAOYSA-N ethyl n-ethenylcarbamate Chemical compound CCOC(=O)NC=C HNPDNOZNULJJDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 239000010408 film Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
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- Bag Frames (AREA)
Abstract
The invention relates to a sealed convenient filling structure of a liquid flexible freight bag, which comprises a filling valve arranged at a feed inlet at the upper part of a flexible freight bag body, wherein a bag opening fixing piece is arranged on the filling valve, a fixing edge is arranged on the outer edge of the bag opening fixing piece, the filling valve comprises a valve body and a valve cover, the valve body consists of a lower connecting edge, a middle connecting body and an upper connecting end which are integrally formed, the valve cover is pressed on the upper connecting end of the valve body, the bag opening fixing piece is fixedly arranged on the lower connecting edge of the valve body in a sealing way, the bag opening fixing piece is arranged outside the flexible freight bag body, and the lower connecting edge of the valve body is arranged in the flexible freight. The invention has the advantages of convenient filling, high filling efficiency and good sealing performance.
Description
Technical field
The present invention relates to a kind of fill structure is and in particular to a kind of bag-type container for liquid fill structure.
Background technology
Container bag, compared with little woven bag, has that capacity is big, is easy to handling, saves labour, carry
The features such as high efficiency.Common bag-type container for liquid, it is poor to there is overall impact resistance, sealing
The problems such as undesirable with barrier property, and filling exit seal degree is general, and during fill, bag mouth is not
Can fix it may occur that fill comes off, affect work efficiency.
Content of the invention
Goal of the invention: the invention aims to overcoming deficiency of the prior art, provide one
Plant fill convenient, fill efficiency high, the fill structure of good airproof performance.
Technical scheme: in order to solve above-mentioned technical problem, bag-type container for liquid of the present invention is close
Envelope type convenient fill structure, it includes being located at the filling valve at container bag body upper part charging aperture,
Bag mouth stator is provided with described filling valve, described bag mouth stator outward flange is provided with solid
Deckle, described filling valve includes valve body and valve gap, and described valve body connects side, middle part by bottom and connects
Junctor and upper linker composition, they are integrally formed, and described valve gap is pressed on described valve body
On upper linker, sealing on the bottom connection side of described valve body is fixedly installed described bag mouth admittedly
Stator, described bag mouth stator is located at container bag body exterior, the bottom connection side of described valve body
This is internal to be located at container bag.
Described container bag body is made up of coextrusion nylon film, described coextrusion nylon film from inside to outside according to
Secondary inclusion pe internal layer, bonding inner layers, nylon layer, bonding outer layer and pe outer layer.
Described bonding inner layers and bonding outer layer are the gluing oxidant layer of vinyl urethane.
Described bag mouth stator is food/pharmaceutical grade thin film stator.
Beneficial effect: compared with prior art, its remarkable advantage is the present invention: the present invention is by filling
Dress valve and bag mouth stator composition, fix bag mouth by bag mouth stator, fill is convenient, will not
Appearance comes off, fill efficiency high, and described filling valve sets connection by valve body and valve bonnet seal pressure and forms,
Described valve body connects side, middle connection body and upper linker by bottom and forms, valve gap and top
Connection end is connected, and the sealing of bag mouth stator is fixedly installed on the connection side of bottom, sealing
Good, meet actual operation requirements.
Brief description
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural representation of heretofore described filling valve.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, bag-type container for liquid closed type of the present invention convenient fill knot
Structure, it includes being located at the filling valve 2 at container bag body 1 upper feed inlet, in described fill
Valve 2 is provided with bag mouth stator 3, is provided with fixed edge on described bag mouth stator 3 outward flange
4, described filling valve 2 includes valve body 5 and valve gap 6, described valve body 5 by bottom connection side 7,
Middle connection body 8 and upper linker 9 form, and they are integrally formed, and described valve gap 6 pressure sets
On the upper linker 9 of described valve body 5, close on the bottom connection side 7 of described valve body 5
Envelope is fixedly installed described bag mouth stator 3, and described bag mouth stator 3 is located at container bag body 1
Outside, the bottom connection side 7 of described valve body 5 is located in container bag body 1；Described container bag
Body 1 is made up of coextrusion nylon film, and described coextrusion nylon film is included in pe from inside to outside successively
Layer, bonding inner layers, nylon layer, bonding outer layer and pe outer layer；Described bonding inner layers and bonding
Outer layer is the gluing oxidant layer of vinyl urethane；Described bag mouth stator 3 is that food/pharmaceutical grade is thin
Film stator.The present invention is made up of filling valve and bag mouth stator, is fixed by bag mouth stator
Bag mouth, fill is convenient, is not in come off, fill efficiency high, described filling valve by valve body and
Valve bonnet seal pressure sets connection composition, and described valve body connects side, middle connection body and top by bottom
Connection end forms, and valve gap and upper linker are connected, and the sealing of bag mouth stator is fixedly installed
On the connection side of bottom, good airproof performance, meet actual operation requirements.
The invention provides a kind of thinking and method, implement method and the way of this technical scheme
Footpath is a lot, and the above is only the preferred embodiment of the present invention it is noted that for this skill
For the those of ordinary skill in art field, under the premise without departing from the principles of the invention, acceptable
Make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention,
In the present embodiment, all available prior art of clearly not each ingredient is realized.
Claims (4)
1. bag-type container for liquid closed type convenient fill structure it is characterised in that: it includes being located at
Filling valve (2) at container bag body (1) upper feed inlet, on described filling valve (2)
It is provided with bag mouth stator (3), described bag mouth stator (3) outward flange is provided with fixed edge
(4), described filling valve (2) includes valve body (5) and valve gap (6), described valve body (5)
Connect side (7), middle connection body (8) and upper linker (9) by bottom to form, they
It is integrally formed, described valve gap (6) is pressed on the upper linker (9) of described valve body (5)
On, described bag mouth is fixedly installed in the upper sealing in the bottom connection side (7) of described valve body (5) solid
Stator (3), described bag mouth stator (3) is located at container bag body (1) outside, described valve
The bottom connection side (7) of body (5) is located in container bag body (1).
2. the convenient fill structure of bag-type container for liquid closed type according to claim 1, its
It is characterised by: described container bag body (1) is made up of coextrusion nylon film, described nylon is combined
Film is included outside pe internal layer, bonding inner layers, nylon layer, bonding outer layer and pe from inside to outside successively
Layer.
3. the convenient fill structure of bag-type container for liquid closed type according to claim 2, its
It is characterised by: described bonding inner layers and bonding outer layer are the gluing oxidant layer of vinyl urethane.
4. the convenient fill structure of bag-type container for liquid closed type according to claim 1, its
It is characterised by: described bag mouth stator (3) is food/pharmaceutical grade thin film stator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510427136.5A CN106347831A (en) | 2015-07-20 | 2015-07-20 | Convenient filling structure of liquid flexible container canned type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510427136.5A CN106347831A (en) | 2015-07-20 | 2015-07-20 | Convenient filling structure of liquid flexible container canned type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106347831A true CN106347831A (en) | 2017-01-25 |
Family
ID=57842704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510427136.5A Pending CN106347831A (en) | 2015-07-20 | 2015-07-20 | Convenient filling structure of liquid flexible container canned type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106347831A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101389541A (en) * | 2005-07-27 | 2009-03-18 | 肖勒公司 | Collapsible bag for dispensing liquids and method |
| CN201595355U (en) * | 2010-04-21 | 2010-10-06 | 杜朗 | High-capacity water bag |
| CN201890422U (en) * | 2010-11-03 | 2011-07-06 | 深圳市万达杰塑料制品有限公司 | Composite membrane liquid packing bag with nozzle |
| WO2013185259A1 (en) * | 2012-06-13 | 2013-12-19 | 慈溪市美德工贸有限公司 | Sealed water storage bag |
| CN204846733U (en) * | 2015-07-20 | 2015-12-09 | 宜兴威尼特包装袋有限公司 | Convenient filling structure of liquid flexible container canned type |
-
2015
- 2015-07-20 CN CN201510427136.5A patent/CN106347831A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101389541A (en) * | 2005-07-27 | 2009-03-18 | 肖勒公司 | Collapsible bag for dispensing liquids and method |
| CN201595355U (en) * | 2010-04-21 | 2010-10-06 | 杜朗 | High-capacity water bag |
| CN201890422U (en) * | 2010-11-03 | 2011-07-06 | 深圳市万达杰塑料制品有限公司 | Composite membrane liquid packing bag with nozzle |
| WO2013185259A1 (en) * | 2012-06-13 | 2013-12-19 | 慈溪市美德工贸有限公司 | Sealed water storage bag |
| CN204846733U (en) * | 2015-07-20 | 2015-12-09 | 宜兴威尼特包装袋有限公司 | Convenient filling structure of liquid flexible container canned type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
|
| RJ01 | Rejection of invention patent application after publication |