CN204802279U - Storage bag - Google Patents
Storage bag Download PDFInfo
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- CN204802279U CN204802279U CN201520469172.3U CN201520469172U CN204802279U CN 204802279 U CN204802279 U CN 204802279U CN 201520469172 U CN201520469172 U CN 201520469172U CN 204802279 U CN204802279 U CN 204802279U
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- storing bag
- guide cylinder
- bag body
- opening
- piece
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Abstract
The utility model discloses a storage bag, its technical scheme main points are: including the storage bag body, the storage bag body includes preceding bag piece and back pkt. Piece, preceding bag piece constitutes the storing chamber with the back pkt. Piece, be equipped with the opening on the storage bag body, the opening communicates with each other in the storing chamber, it is equipped with guide cylinder to lie in the opening part on the storage bag body, guide cylinder's width is less than the open -ended width, guide cylinder communicates with each other with the opening. Through setting up guide cylinder at the opening part to guide cylinder's width is less than the open -ended width, in sealed, only need to guide cylinder seal can, reduced sealed length, reduced the work load of sealing, practiced thrift manufacturing cost.
Description
Technical field
The utility model relates to a kind of packaging bag, and more particularly, it relates to a kind of storing bag.
Background technology
Polybutylene terephthalate (PBT) is in thickening process, because plastic pellet ceaselessly rubs with the inwall of the high-temperature vacuum reactor rotated, produce a small amount of " dust " and tiny plastic pellet, these " dust " and tiny plastic pellet are blended in PBT, when client produces optical cable loose tube, because viscosity is different, Loose tube is made to occur enclosed mass or rough problem, affect stranding effect, serious meeting makes Loose tube ftracture.Therefore, " dust " must remove by PBT before packing.Therefore, after PBT discharges from reactor, need to be transported to the enterprising row filter of vibrating grizzly, filter out qualified PBT, be collected in storing bag, warehouse-in is preserved.
Existing storing bag mainly comprises storing bag body, the top of storing bag body is provided with opening, and plastic pellet enters in storing bag body from opening part, and existing plastic bag body is formed primarily of rectangular anterior bag piece and back bag piece, existing storing bag, in use, there is following problem, bag is very soft, when packing, need staff buttressed by bag and keep open configuration, sack could be aimed at discharging opening, extremely waste time and energy; In addition, existing storing bag, when sealing, because sack is larger, when sealing, the length of needs sealing also can be long, adds work capacity, and, because sack outside does not have acting point, therefore, it is also very difficult for moving storing bag when transporting.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of storing bag, sack can be facilitated to open carry out packing and can reduce the work capacity of sealing.
For achieving the above object, the utility model provides following technical scheme: a kind of storing bag, comprise storing bag body, storage chamber is provided with in described storing bag body, described storing bag body comprises anterior bag piece and back bag piece, and described storing bag body is provided with the opening communicated with storage chamber, described storing bag body is positioned at opening part and is provided with guide cylinder, the width of described guide cylinder is less than the width of opening, and described guide cylinder communicates with opening.
Preferably, described anterior bag piece and back bag piece are equipped with the rope for lifting.
Preferably, lead described on material tube inner wall and be fixed with aluminium foil layer.
Preferably, also aluminium foil layer is provided with in described storage chamber.
Preferably, described rope takes the shape of the letter U setting, and the two ends of described rope are fixedly installed on storing bag body.
Preferably, chamfering structure is provided with between described guide cylinder and storing bag body.
By adopting technique scheme, by arranging guide cylinder at opening part, and the width of guide cylinder is less than the width of opening, when sealing, only need to seal guide cylinder, reduce seal length, reduce the work capacity of sealing, save productive costs.
Accompanying drawing explanation
Fig. 1 is the front elevation of the utility model storing bag embodiment;
Fig. 2 is the cutaway view of the utility model storing bag embodiment.
In figure: 1, storing bag body; 11, anterior bag piece; 12, back bag piece; 13, storage chamber 2, guide cylinder 3, chamfering structure; 4, rope; 5, aluminium foil layer.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, the utility model storing bag embodiment is described further.
A kind of storing bag, comprise storing bag body 1, storing bag body 1 comprises anterior bag piece 11 and back bag piece 12, storage chamber 13 is provided with in storing bag body 1, plastic pellet is stored in storage chamber 13, storing bag body 1 is provided with opening, opening communicates with storage chamber 13, storing bag body 1 is positioned at opening part and is provided with guide cylinder 2, guide cylinder 2 and storing bag body 1 are wholely set, " convex " shape is arranged to by storing bag, when filling with substance, the discharging opening of vibrating grizzly is aimed in the upper end of guide cylinder 2, plastic pellet enters in storage chamber 13 by guide cylinder 2, the width of guide cylinder 2 is less than the width of opening, the width of guide cylinder 2 is less than the width of opening, when sealing, only need to seal the uncovered of guide cylinder 2, reduce seal length, reduce the work capacity of sealing, reduce productive costs, guide cylinder 2 communicates with opening, in order to ensure the sealing of storage chamber 13, when producing storing bag, the opening being positioned at guide cylinder 2 outside is sealed by the mode of heat-sealing.
Conveniently the plastic pellet in storage chamber 13 is poured out, chamfering structure 3 is provided with between guide cylinder 2 and storing bag body 1, chamfering structure 3 is set, by hypotenuse transition between storage chamber 13 and guide cylinder 2, the hypotenuse that plastic pellet can be formed along chamfering structure 3 skids off, plastic pellet can not be put aside at opening part, very convenient, the complete discharging realizing plastic pellet.
The conveniently lift storing bag when carrying, anterior bag piece 11 and back bag piece 12 are equipped with the rope 4 for lifting, rope 4 is set, can facilitate during workers carry and storing bag is lifted, after storing bag is filled with, because storing bag is heavier, therefore, in practical operation, the carrying of storing bag can be realized by fork truck, the pallet fork of fork truck is stretched in lift region that rope 4 surrounds, once can mention multiple storing bag, greatly improve handling efficiency, conveniently process, in the present embodiment, rope 4 takes the shape of the letter U setting, the two ends of rope 4 are fixedly installed on storing bag body 1, the two ends of rope 4 by bonding or sewing etc. mode fix.
Guide cylinder 2 inwall is fixed with aluminium foil layer 5, aluminium foil layer 5 joins end to end formation tubular, aluminium foil layer 5 and guide cylinder 2 are fitted and are arranged, aluminium foil layer 5 is fixedly installed on guide cylinder 2 by bonding way, the upper end of aluminium foil layer 5 is free state, when sealing, only need aluminium foil layer 5 heated sealant of upper end guide cylinder 2 can be sealed, do not need picture in the past by open seam, achieve the sealing of storing bag very easily, by arranging guide cylinder and aluminium foil layer, both with the use of, can either be accurate, stable realizes the filling of storing bag, canned complete after, again can be very convenient, storing bag seals up by fast speed, reduce the labour intensity of workman, greatly improve production efficiency.
In order to prevent plastic pellet to be bonded on the inwall of storage chamber 13, better realizing the preservation of plastic pellet, in storage chamber 13, being also provided with aluminium foil layer 5, aluminium foil layer 5 outside face is very smooth, can occur bonding by wall plastic pellet.
Below be only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a storing bag, comprise storing bag body, storage chamber is provided with in described storing bag body, described storing bag body comprises anterior bag piece and back bag piece, described storing bag body is provided with the opening communicated with storage chamber, it is characterized in that: described storing bag body is positioned at opening part and is provided with guide cylinder, the width of described guide cylinder is less than the width of opening, and described guide cylinder communicates with opening.
2. storing bag according to claim 1, is characterized in that: described anterior bag piece and back bag piece are equipped with the rope for lifting.
3. storing bag according to claim 1 and 2, is characterized in that: described in lead on material tube inner wall and be fixed with aluminium foil layer.
4. storing bag according to claim 3, is characterized in that: be also provided with aluminium foil layer in described storage chamber.
5. storing bag according to claim 2, is characterized in that: described rope takes the shape of the letter U setting, and the two ends of described rope are fixedly installed on storing bag body.
6. storing bag according to claim 1 and 2, is characterized in that: be provided with chamfering structure between described guide cylinder and storing bag body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469172.3U CN204802279U (en) | 2015-07-02 | 2015-07-02 | Storage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469172.3U CN204802279U (en) | 2015-07-02 | 2015-07-02 | Storage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204802279U true CN204802279U (en) | 2015-11-25 |
Family
ID=54587139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520469172.3U Active CN204802279U (en) | 2015-07-02 | 2015-07-02 | Storage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204802279U (en) |
-
2015
- 2015-07-02 CN CN201520469172.3U patent/CN204802279U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 215100 Jiangsu city of Suzhou province Wuzhong District Jinfeng Industrial Park Patentee after: Suzhou Ying Mao photoelectric materials Limited by Share Ltd Address before: 215100 Jiangsu city of Suzhou province Wuzhong District Jinfeng Industrial Park No. 1 South Road Tianling Patentee before: SUZHOU YINGMAO PLASTIC CO., LTD. |