CN104071487A - Square packing bag - Google Patents
Square packing bag Download PDFInfo
- Publication number
- CN104071487A CN104071487A CN201410254414.7A CN201410254414A CN104071487A CN 104071487 A CN104071487 A CN 104071487A CN 201410254414 A CN201410254414 A CN 201410254414A CN 104071487 A CN104071487 A CN 104071487A
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- Prior art keywords
- bag
- bag body
- discharging opening
- square
- inlet point
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Abstract
Disclosed is a square packing bag. The square packing bag comprises a cuboid woven bag body, the top and the bottom of the bag body are provided with a cylindrical loading opening and a cylindrical unloading opening respectively; the upper four corners of the bag body are respectively stitched with a ring, which extends vertically downwards to the lower portion of the bag body and is stitched onto the corresponding corner edge of the bag body; the four side edges inside the bag body, which are adjacent to one another, are stitched with four vertical tension belts facing right towards the corresponding angle edges; after solid powder or particles are filled inside the bag body, the tension belts can bear expanding tension generated by gravity, and the side edges of the bag body form a three-dimensional shape under the tension. The square packing bag has the advantages of being reasonable in structure, safe and reliable in usage, high in firmness, smooth in loading and unloading, less prone to local bumps and capable of reducing the number of workers using small packs, saving the labor cost, facilitating transportation and stacking, improving the reutilization rate of ton packing bags, saving the packing cost and the like.
Description
Technical field
The present invention relates to be a kind of for loading a large amount of pressed powders or particulate matter, be convenient to the square package bag of lifting, belong to packaging bag technical field.
Background technology
Ton packaging bag is exactly to load 500-1000Kg pressed powder or particulate matter as its name suggests, to lift the packaging bag of movement.The bag of most ton packaging bag is at present shaped as cuboid, and if length and width is respectively 900mm, height is 1250mm, respectively has up and down the charging and discharging mouth of a tubular, is convenient to tying; The packaging bag of this ton is because having loaded a large amount of bulk solid powder or particulate matter, so the fastness of its bag of body is quite important, comprises bag suspension ring that make on body top; Also require in addition the input and output material of ton packaging bag conveniently, reliably, but owing to being subject to the restriction of structure, existing ton strap also exists unreasonable structure, fastness is not good, and input and output material is obstructed, easily produces the problems such as bulge phenomenon.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, and provide a kind of rational in infrastructure, safe and reliable, fastness is good, and input and output material is unobstructed, is not prone to the square package bag of local bulge phenomenon.
The object of the invention is to complete by following technical solution, a kind of square package bag, it comprises a square woven bag bodies, the upper cover of bag and go to the bottom on be respectively arranged with columnar inlet point and discharging opening, on the Si Ge angle, top of described bag, at least respectively made and be fixed with suspension ring by a horizontal shroud in 4cm place from capping on bag, and the two ends of described suspension ring are extended and make the bottom to bag along the outer wall arm of angle of bag vertically downward.
After the both sides of described suspension ring are overlapping, extend always and make to bag planar base surface, and Ge Xiang extends at center and makes below planar base surface, its end is connected on the enclosure band of bottom surface discharging opening periphery mutually; On the inwall of described bag, scribble one deck insurance film or diaphragm seal.
In described bag, dispose plastic sack, and described plastic sack is provided with and corresponds respectively to upper feeding mouth inlet point and discharging opening, that can tie up respectively and lower inlet point, and described upper feeding mouth can be pulled out and carried out charging tying from inlet point; Described lower discharge port can be pulled out as blanking and be exported from discharging opening.
The present invention has rational in infrastructure, safe and reliable, and fastness is good, and input and output material is unobstructed, be not prone to local bulge phenomenon, reduce the code bag number of using inner wrapping, reduce cost of labor, convenient carrying, code bag, improve the recycling rate of waterused of ton packaging bag, saves the features such as packing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1, a kind of square package bag of the present invention, it comprises a square woven bag bodies 1, the upper cover 2 of bag 1 and go to the bottom on 3 and be respectively arranged with columnar inlet point 4 and discharging opening 5, on the Si Ge angle, top of described bag 1, at least respectively make and be fixed with suspension ring 7 by a horizontal shroud 6 of making in 4cm place from capping on bag 1, and the two ends of described suspension ring 7 are extended and make to the bottom of bag 1 along the outer wall arm of angle of bag 1 vertically downward; Described suspension ring are made with braid; These suspension ring have loaded the square package bag of a large amount of pressed powders or particulate matter for handling appliance handlings such as cranes.
Shown in figure, extend always and make to bag 1 planar base surface after the both sides of described suspension ring 7 are overlapping, and Ge Xiang extends at center and makes below planar base surface, its end is connected on the enclosure band 8 of bottom surface discharging opening 5 peripheries mutually; On the inwall of described bag 1, scribble one deck insurance film or diaphragm seal, so that the pressed powder of interior loading or particulate matter store.
Further embodiment of the present invention is: described bag 1 is interior can dispose plastic sack, and described plastic sack is provided with and corresponds respectively to upper feeding mouth inlet point and discharging opening, that can tie up respectively and lower inlet point, and described upper feeding mouth can be pulled out and carried out charging tying from inlet point; Described lower discharge port can be pulled out as blanking and be exported from discharging opening.
Claims (3)
1. a square package bag, it comprises a square woven bag bodies, the upper cover of bag and go to the bottom on be respectively arranged with columnar inlet point and discharging opening, it is characterized in that on the Si Ge angle, top of described bag, from capping on bag, at least by a horizontal shroud, respectively make and be fixed with suspension ring in 4cm place, and the two ends of described suspension ring are extended and make the bottom to bag along the outer wall arm of angle of bag vertically downward.
2. square package bag according to claim 1, it is characterized in that the both sides of described suspension ring extend always and make to bag planar base surface after overlapping, and Ge Xiang extends at center and makes below planar base surface, its end is connected on the enclosure band of bottom surface discharging opening periphery mutually; On the inwall of described bag, scribble one deck insurance film or diaphragm seal.
3. square package bag according to claim 1 and 2, it is characterized in that disposing plastic sack in described bag, and described plastic sack is provided with and corresponds respectively to upper feeding mouth inlet point and discharging opening, that can tie up respectively and lower inlet point, and described upper feeding mouth can be pulled out and carried out charging tying from inlet point; Described lower discharge port can be pulled out as blanking and be exported from discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254414.7A CN104071487A (en) | 2014-06-10 | 2014-06-10 | Square packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254414.7A CN104071487A (en) | 2014-06-10 | 2014-06-10 | Square packing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104071487A true CN104071487A (en) | 2014-10-01 |
Family
ID=51593166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410254414.7A Pending CN104071487A (en) | 2014-06-10 | 2014-06-10 | Square packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104071487A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089445A (en) * | 2017-05-23 | 2017-08-25 | 浙江高联包装制品有限公司 | One kind four hangs one and encloses square container bag |
| CN107150863A (en) * | 2017-05-23 | 2017-09-12 | 浙江高联包装制品有限公司 | Hang flat square bag in a kind of side four |
| CN113978916A (en) * | 2021-11-26 | 2022-01-28 | 南京普维森包装有限公司 | Large-capacity powder collecting bag and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2835153Y (en) * | 2005-02-27 | 2006-11-08 | 高德金 | Multipurpose bulk materials container bag with quadrate discharge outlet and reinforced bar bottom |
| CN2931372Y (en) * | 2006-02-27 | 2007-08-08 | 高德金 | Loose materials packaging bag of charge and discharge opening with rigid fixing ring |
| CN102351082A (en) * | 2011-10-18 | 2012-02-15 | 高伟 | Containing woven bag for bulk material |
| CN202163773U (en) * | 2011-07-26 | 2012-03-14 | 孙志文 | Double-layered combined flexible freight bag |
| CN202244804U (en) * | 2011-10-18 | 2012-05-30 | 高伟 | Bulk material containing woven bag |
| CN204210951U (en) * | 2014-06-10 | 2015-03-18 | 浙江高联包装制品有限公司 | Square package bag |
-
2014
- 2014-06-10 CN CN201410254414.7A patent/CN104071487A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2835153Y (en) * | 2005-02-27 | 2006-11-08 | 高德金 | Multipurpose bulk materials container bag with quadrate discharge outlet and reinforced bar bottom |
| CN2931372Y (en) * | 2006-02-27 | 2007-08-08 | 高德金 | Loose materials packaging bag of charge and discharge opening with rigid fixing ring |
| CN202163773U (en) * | 2011-07-26 | 2012-03-14 | 孙志文 | Double-layered combined flexible freight bag |
| CN102351082A (en) * | 2011-10-18 | 2012-02-15 | 高伟 | Containing woven bag for bulk material |
| CN202244804U (en) * | 2011-10-18 | 2012-05-30 | 高伟 | Bulk material containing woven bag |
| CN204210951U (en) * | 2014-06-10 | 2015-03-18 | 浙江高联包装制品有限公司 | Square package bag |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089445A (en) * | 2017-05-23 | 2017-08-25 | 浙江高联包装制品有限公司 | One kind four hangs one and encloses square container bag |
| CN107150863A (en) * | 2017-05-23 | 2017-09-12 | 浙江高联包装制品有限公司 | Hang flat square bag in a kind of side four |
| CN113978916A (en) * | 2021-11-26 | 2022-01-28 | 南京普维森包装有限公司 | Large-capacity powder collecting bag and using method thereof |
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| C10 | Entry into substantive examination | ||
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