CN205633476U

CN205633476U - Composite packaging pouch

Info

Publication number: CN205633476U
Application number: CN201521127610.4U
Authority: CN
Inventors: 沈山洲
Original assignee: Chongqing Tongrun Plastic Products Co Ltd
Current assignee: Chongqing Tongrun Plastic Products Co Ltd
Priority date: 2015-12-29
Filing date: 2015-12-29
Publication date: 2016-10-12
Anticipated expiration: 2025-12-29

Abstract

The utility model relates to a composite packaging pouch belongs to braided bag technical field, including the braided bag body, the braided bag body includes geotechnological cloth skin and inner layer of polyethylene, geotechnique's cloth is outer through tie coat and inner layer of polyethylene fixed connection, inner layer of polyethylene surface cladding has the cow hide ply, can make the braided bag firmer, braided bag body inside is provided with many enhancement layers, the bottom of braided bag body is sewed up through the stylolite, the outside involution of stylolite has the hot melt sticky tape, has guaranteed the fixed effect of sealing, the bottom shape of braided bag body is the same with the sack shape of braided bag, and all the design is for the curved surface, the stacking of a plurality of braided bags of being convenient for, the utility model provides a have easy damaged, technical problem that the structure is not firm among the prior art.

Description

A kind of compound braided bag

Technical field

This utility model relates to woven bag technical field, especially relates to a kind of compound braided bag.

Background technology

Woven bag is a kind of package packing supplies for packing various goods, is widely used in chemical fertilizer, grain, pesticide, seed, food Salt, the packaging of chemical products；The external primary raw material that produces is polyethylene, and domestic production is mainly polypropylene, is that ethylene is aggregated A kind of thermoplastic resin prepared；It is divided into bag at the bottom of seam end bag, tape edge, socket bag, bonding sewing bag by method of sewing；It is main Production technology is that to utilize the extruded thin film of plastic raw materials, cutting, simple tension be flat filament, through obtaining product through knitting device, and one As be referred to as woven bag；Its color generally white or canescence, nonpoisonous and tasteless, typically small to person injury, although be through Various Xylonites are fabricated by, but its feature of environmental protection is relatively strong, and it is relatively big to reclaim dynamics, the most practical.

Woven bag of the prior art is generally double braid bag, outer layer be woven bag layer, internal layer be waterproof layer, by seam One end is closed as storing or conveying container by zygonema, owing to there being the design of waterproof layer, and good sealing effect, and tie compared to monolayer The woven bag of structure, pack and mobile during, the bag of woven bag will not be damaged, can avoid causing what goods spilt to ask Topic.

But throw away due to the woven bag of prior art and there is the problem of cracky, if if pack or mobile time exerted oneself Suddenly, or after time of material storing is longer, woven bag there is also the problem that structure is the firmest, therefore, is badly in need of a kind of structure Woven bag firm, that resisting breakage ability is strong.

Utility model content

The purpose of this utility model is the compound braided bag provided, to solve to there is cracky, structure in prior art Unsubstantial technical problem.

The compound braided bag that this utility model provides, including woven bag body, described woven bag body includes outside geotextiles Layer and polyethylene inner layer, described geotextiles outer layer is connected by tack coat and polyethylene inner layer are fixing, described polyethylene inner layer table Bread is covered with layers of kraft paper, woven bag can be made firmer, increase the buffering effect of woven bag, and its resisting breakage ability is strong；

Described woven bag body interior is provided with many enhancement Layers, and woven bag stress can be avoided excessive and damaged, strengthens and compiles Knit the function of bag carrying；

Suture is passed through in the bottom of described woven bag body, and the outside sealing of described stitching thread has Hot melt adhesive tape, it is ensured that The fixed effect of sealing, cracks bottom bag when avoiding falling bag simultaneously；

This woven bag is provided with geotextiles outer layer and polyethylene inner layer, and wherein the Against Sliding Stability performance of geotextiles outer layer is good, The impact resistance of polyethylene inner layer, corrosion resistance and good, inside is additionally provided with enhancement Layer simultaneously, woven bag can be made firmer, keep away Exempting from woven bag stress excessive and damaged, resisting breakage ability is strong.

Further, the lower shape of described woven bag body is identical with the pocket shapes of woven bag, is both designed as curved surface, It is easy to the stacking of multiple woven bag, and stacks closely, be difficult to collapse.

Further, being provided with bandage at described bag mouth, described bandage, through the hollow sleeve at bag mouth edge, only needs during sealing Bandage is strained, easy to use；And after woven bag sealing, bandage is also used as lift belt and uses, convenient braiding The carrying of bag.

Further, described woven bag body is provided with clarity plastic layer, plastic layer is coated with protective clear layer, energy It is immediately seen goods in bag clearly through this clarity plastic layer, convenient verification, selects.

Further, the bottom of described woven bag body interior is additionally provided with two-layer insect repellent, fills out inside described insect repellent It is filled with insect-proof agent, the internal infested problem of bag can be avoided.

Further, described woven bag body interior is additionally provided with multiple dry zone, the dampness within adsorbable woven bag.

Further, the two ends of described bandage are provided with skid resistant course, and when can avoid carrying, lift belt is from hand landing.

Further, described bandage uses the mode of plain weave, the weave that i.e. warp is vertical with parallel, improves the close of lift belt Degree, not easy fracture.

Further, the surface configuration of described bag mouth is even curface, can be easy to woven bag sealing.

Further, the periphery at four turnings of described woven bag body is coated with the bound edge of abrasion-resistant.

The beneficial effects of the utility model are:

The compound braided bag that this utility model provides is provided with geotextiles outer layer and polyethylene inner layer, wherein geotextiles outer layer Against Sliding Stability performance good, the impact resistance of polyethylene inner layer, corrosion resistance and good, simultaneously internal be additionally provided with enhancement Layer, can make Woven bag is firmer, it is to avoid woven bag stress is excessive and damaged, and resisting breakage ability is strong.

It addition, the lower shape of woven bag body is identical with the pocket shapes of woven bag, it is both designed as curved surface, it is simple to multiple The stacking of woven bag, and stack closely, it is difficult to collapse.

It addition, be provided with bandage at the bag mouth of woven bag body, bandage, through the hollow sleeve at bag mouth edge, only needs during sealing Bandage is strained, easy to use；And after woven bag sealing, bandage is also used as lift belt and uses, convenient braiding The carrying of bag.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

The structural representation of the compound braided bag that Fig. 1 provides for this utility model embodiment；

Fig. 2 is the front view of the compound braided bag shown in Fig. 1；

Fig. 3 is the layer structure schematic diagram of the compound braided bag shown in Fig. 1；

Fig. 4 is the top view of the compound braided bag shown in Fig. 1；

Reference:

1-bag mouth；2-bandage；

3-enhancement Layer；4-insect repellent；

5-woven bag body；6-dry zone；

7-stitching thread；8-clarity plastic layer；

51-geotextiles outer layer；52-tack coat；

53-polyethylene inner layer；54-layers of kraft paper.

Detailed description of the invention

Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described Embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, broadly falls into this practicality Novel protected scope.

In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to by the indirect phase of intermediary Even, can be the connection of two element internals.For the ordinary skill in the art, can understand above-mentioned with concrete condition Term concrete meaning in this utility model.

Below by specific embodiment and combine accompanying drawing this utility model is described in further detail.

Embodiment 1

The structural representation of the compound braided bag that Fig. 1 provides for this utility model embodiment；Fig. 2 is being combined shown in Fig. 1 The front view of woven bag；Fig. 3 is the layer structure schematic diagram of the compound braided bag shown in Fig. 1；Fig. 4 is the compound volume shown in Fig. 1 Knit the top view of bag；As shown in figures 1-4, the compound braided bag that the present embodiment provides, including woven bag body 5, woven bag body 5 include geotextiles outer layer 51 and polyethylene inner layer 53, and geotextiles outer layer 51 is fixing with polyethylene inner layer 53 even by tack coat 52 Connecing, polyethylene inner layer 53 Surface coating has layers of kraft paper 54, and woven bag can be made firmer, increases the buffering effect of woven bag Really, its resisting breakage ability is strong；

Woven bag body 5 is internally provided with many enhancement Layers 3, and woven bag stress can be avoided excessive and damaged, strengthens braiding The function of bag carrying；

The bottom of woven bag body 5 is sewed up by stitching thread 7, and the outside sealing of stitching thread 7 has Hot melt adhesive tape, it is ensured that sealing Fixed effect, crack bottom bag when avoiding falling bag simultaneously；

This woven bag is provided with geotextiles outer layer 51 and polyethylene inner layer 53, the wherein stability against sliding of geotextiles outer layer 51 Can be good, the impact resistance of polyethylene inner layer 53, corrosion resistance and good, inside is additionally provided with enhancement Layer 3 simultaneously, can make woven bag more Firm, it is to avoid woven bag stress is excessive and damaged, resisting breakage ability is strong.

In the alternative of the present embodiment, being provided with bandage 2 at bag mouth 1, bandage 2 is through the hollow sleeve at bag mouth 1 edge, envelope Only bandage 2 need to be strained during mouth, easy to use；And after woven bag sealing, bandage 2 is also used as lift belt to be made With, facilitate the carrying of woven bag.

In the alternative of the present embodiment, woven bag body 5 is provided with clarity plastic layer 8, plastic layer is coated with Bright protective layer, can be immediately seen goods in bag clearly through this clarity plastic layer 8, convenient verification, selects.

In the alternative of the present embodiment, the bottom within woven bag body 5 is additionally provided with two-layer insect repellent 4, insect repellent 4 Inside is filled with insect-proof agent, can avoid the internal infested problem of bag.

In the alternative of the present embodiment, woven bag body 5 is internal is additionally provided with multiple dry zone 6, adsorbable woven bag Internal dampness.

In the alternative of the present embodiment, the two ends of bandage 2 are provided with skid resistant course, and when can avoid carrying, lift belt is from hand Landing.

In the alternative of the present embodiment, bandage 2 uses the weave that the mode of plain weave, i.e. warp are vertical with parallel, improves The density of lift belt, not easy fracture.

In the alternative of the present embodiment, the surface configuration of bag mouth 1 is even curface, can be easy to woven bag sealing.

In the alternative of the present embodiment, the periphery at four turnings of woven bag body 5 is coated with the bound edge of abrasion-resistant.

To detailed description of the present utility model it can be seen that the compound braided bag that the present embodiment provides is provided with more than in conjunction with Geotextiles outer layer 51 and polyethylene inner layer 53, wherein the Against Sliding Stability performance of geotextiles outer layer 51 is good, polyethylene inner layer 53 resistance to Impact, corrosion resistance and good, inside is additionally provided with enhancement Layer 3 simultaneously, woven bag can be made firmer, it is to avoid woven bag stress mistake Damaged greatly, resisting breakage ability is strong；Being provided with bandage 2 at the bag mouth 1 of woven bag body 5, bandage 2 is through the sky at bag mouth 1 edge Heart set, only need to strain bandage 2 during sealing, easy to use；And after woven bag sealing, bandage 2 is also used as carrying Drawstring uses, and facilitates the carrying of woven bag.

Embodiment 2

The compound braided bag that the present embodiment provides, including woven bag body 5, woven bag body 5 includes geotextiles outer layer 51 With polyethylene inner layer 53, geotextiles outer layer 51 is connected by tack coat 52 is fixing with polyethylene inner layer 53, polyethylene inner layer 53 table Bread is covered with layers of kraft paper 54, woven bag can be made firmer, increase the buffering effect of woven bag, and its resisting breakage ability is strong；

In the alternative of the present embodiment, the lower shape of woven bag body 5 is identical, all with bag mouth 1 shape of woven bag It is designed as curved surface, it is simple to the stacking of multiple woven bags, and stacks closely, be difficult to collapse.

Other the structure of the present embodiment is identical with the structure of embodiment 1, repeats no more the most here.

To detailed description of the present utility model it can be seen that the compound braided bag that the present embodiment provides is provided with more than in conjunction with Geotextiles outer layer 51 and polyethylene inner layer 53, wherein the Against Sliding Stability performance of geotextiles outer layer 51 is good, polyethylene inner layer 53 resistance to Impact, corrosion resistance and good, inside is additionally provided with enhancement Layer 3 simultaneously, woven bag can be made firmer, it is to avoid woven bag stress mistake Damaged greatly, resisting breakage ability is strong；Owing to the lower shape of woven bag body 5 is identical with external bag mouth 1 shape, and it is both designed as Curved surface, during stacking, the bottom of woven bag body 5 is corresponding with external bag mouth 1, it is simple to the stacking of multiple woven bags, and stacks tight Close, it is difficult to collapse.

Embodiment 3

The bottom of woven bag body 5 is sewed up by stitching thread 7, and the outside sealing of stitching thread 7 has Hot melt adhesive tape, it is ensured that sealing Fixed effect, crack bottom bag when avoiding falling bag simultaneously.

In the alternative of the present embodiment, geotextiles outer layer 51 can be textile fibre layer, it is possible to for nonwoven layer.

In the alternative of the present embodiment, when geotextiles outer layer 51 can be textile fibre layer, the warp of geotextiles outer layer 51 For plastic cord, parallel includes plastic cord and bast yarn and thread.

In the alternative of the present embodiment, the plastic cord of parallel and the ratio of bast yarn and thread are 1: 2.

In the alternative of the present embodiment, woven bag body 5 is internal is additionally provided with multiple dry zone 6, and dry zone 6 is internal to be filled out It is filled with desiccant, the dampness within adsorbable woven bag, prevents that moisture is too high causes material mouldy or rotten.

In the alternative of the present embodiment, desiccant is molecular sieve desiccant, and rate of moisture absorption is exceedingly fast, within the extremely short time Absorb a large amount of water vapour.

More than the combination that the present embodiment provides to detailed description of the present utility model it can be seen that the present embodiment offer is answered Closing woven bag and be provided with geotextiles outer layer 51 and polyethylene inner layer 53, wherein the Against Sliding Stability performance of geotextiles outer layer 51 is good, poly- The impact resistance of ethylene internal layer 53, corrosion resistance and good, inside is additionally provided with enhancement Layer 3 simultaneously, woven bag can be made firmer, keep away Exempting from woven bag stress excessive and damaged, resisting breakage ability is strong.

Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited System；Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of Technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new The scope of type each embodiment technical scheme.

Claims

1. a compound braided bag, including: woven bag body, it is characterised in that described woven bag body includes geotextiles outer layer And polyethylene inner layer, described geotextiles outer layer is connected by tack coat and polyethylene inner layer are fixing；

Described polyethylene inner layer Surface coating has layers of kraft paper；

Described woven bag body interior is provided with many enhancement Layers；

Suture is passed through in the bottom of described woven bag body, and the outside sealing of described stitching thread has Hot melt adhesive tape.

Compound braided bag the most according to claim 1, it is characterised in that the lower shape of described woven bag body and bag mouth Shape is identical, is both designed as curved surface.

Compound braided bag the most according to claim 2, it is characterised in that be provided with bandage, described bandage at described bag mouth Hollow sleeve through bag mouth edge.

Compound braided bag the most according to claim 1, it is characterised in that be provided with transparent plastic on described woven bag body Layer, plastic layer is coated with protective clear layer.

Compound braided bag the most according to claim 1, it is characterised in that the bottom of described woven bag body interior also sets up There is two-layer insect repellent, inside described insect repellent, be filled with insect-proof agent.

Compound braided bag the most according to claim 1, it is characterised in that described woven bag body interior is additionally provided with multiple Dry zone.

Compound braided bag the most according to claim 3, it is characterised in that the two ends of described bandage are provided with skid resistant course.

Compound braided bag the most according to claim 3, it is characterised in that the surface configuration of described bag mouth is smooth table Face.

Compound braided bag the most according to claim 1, it is characterised in that the periphery at four turnings of described woven bag body It is coated with the bound edge of abrasion-resistant.