CN107352146A - A kind of venting bags and preparation method thereof - Google Patents

A kind of venting bags and preparation method thereof Download PDF

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Publication number
CN107352146A
CN107352146A CN201710680436.3A CN201710680436A CN107352146A CN 107352146 A CN107352146 A CN 107352146A CN 201710680436 A CN201710680436 A CN 201710680436A CN 107352146 A CN107352146 A CN 107352146A
Authority
CN
China
Prior art keywords
venting bags
main body
grass cloth
ventilation part
warp thread
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
Application number
CN201710680436.3A
Other languages
Chinese (zh)
Inventor
杨德英
王玉东
孙凤珍
王登宝
翟凤伟
宋尚礼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZIBO XINLI PLASTICS WEAVE CO Ltd
Original Assignee
ZIBO XINLI PLASTICS WEAVE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZIBO XINLI PLASTICS WEAVE CO Ltd filed Critical ZIBO XINLI PLASTICS WEAVE CO Ltd
Priority to CN201710680436.3A priority Critical patent/CN107352146A/en
Publication of CN107352146A publication Critical patent/CN107352146A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D29/00Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D9/00Open-work fabrics

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Receptacles (AREA)

Abstract

A kind of venting bags and preparation method thereof, belong to vegetables or fruit packaging bag technical field.Venting bags include venting bags main body(6), venting bags main body(6)Upside it is open, it is characterised in that:Described venting bags main body(6)By anti-grass cloth(1)Sewing forms, anti-grass cloth(1)It is provided with ventilation part(2), ventilation part(2)To surround venting bags main body(6)Horizontally disposed annular or the bar shaped being arranged in vertical plane, ventilation part(2)Have spaced multiple.This venting bags can avoid vegetables or fruit, and storage causes vegetables or fruit to go bad for a long time, easy to use so as to hold vegetables or fruit for a long time;The preparation method of this venting bags is easy to operate, and technique is simple, and can adjust the width and quantity of ventilation part during weaving as needed, easy to adjust, and disposably braiding forms anti-grass cloth, and weaving is simple.

Description

A kind of venting bags and preparation method thereof
Technical field
A kind of venting bags and preparation method thereof, belong to vegetables or fruit packaging bag technical field.
Background technology
Existing packaging bag is based on plastic film bag, this bag film poor air permeability, when packing vegetables or fruit, Time slightly length easily causes vegetables or fruit to rot, and use is very inconvenient, and existing plastic film bag is substantially last in addition Property using it is rear i.e. throw away, it is difficult to reuse, both caused the waste of material, and harm is caused to bad border, add city Rubbish.
The content of the invention
The technical problem to be solved in the present invention is:A kind of overcome the deficiencies in the prior art, there is provided vegetable that can avoid containing Venting bags that dish or fruit are woven and can reused due to airtight and preparation method thereof.
The technical solution adopted for the present invention to solve the technical problems is:The venting bags, including venting bags main body, venting bags The upside of main body is open, it is characterised in that:Described venting bags main body is formed by anti-grass cloth sewing, and anti-grass cloth is provided with ventilative Portion, ventilation part are to have interval to set around the horizontally disposed annular of venting bags main body or the bar shaped being arranged in vertical plane, ventilation part That puts is multiple.
Preferably, by weft yarn and warp thread, disposably braiding forms described anti-grass cloth, and ventilation part is only by warp thread or only by latitude Yarn braiding forms.
Preferably, it is woven with the anti-grass cloth of the both sides of described ventilation part and twists side silk, twists that side silk is parallel with ventilation part sets Put.
Preferably, described strand side silk is netting twine.
Preferably, described warp thread and weft yarn are plastic flat fiber.
Preferably, the wire drawing for making venting bags main body close up is woven with described venting bags main body, wire drawing is around saturating The slip suitable for reading of airbag main body is set.
Preferably, the upside of described venting bags main body is provided with handle.
A kind of preparation method of above-mentioned venting bags, it is characterised in that:Comprise the following steps:
(a)Plastics are plastified by extruder and extruded, form film, and by film dividing into single flat filament;
(b)Using flat filament as weft yarn and warp thread braiding anti-grass cloth, and uniformly weft yarn or warp thread are pumped at a certain distance, and The weft yarn or warp thread edge pumped, which adds, twists side silk;
(c)Wire drawing is woven in anti-grass cloth side;
(d)Cut anti-grass cloth and be sewn into venting bags main body, and the mounting knob on the upside of venting bags main body.
Preferably, step(a)Or(b)Described in flat filament tension intensity be more than or equal to 5.5g/D.
Compared with prior art, beneficial effect possessed by the present invention is:
1st, this venting bags using anti-grass cloth braiding form, anti-grass cloth be by anti-ultraviolet polypropylene flat-filament it is woven form one Not only rub resistance but also anti-aging ground cover material are planted, so as to reuse, avoids the waste to material, and can is enough anti- Only produce excessive municipal refuse, additionally it is possible to the pollution for preventing disposable plastic film bag from bringing, be interval with anti-grass cloth more Individual ventilation part, so as to avoid vegetables or fruit, storage causes vegetables or fruit to go bad for a long time, so as to contain for a long time Vegetables or fruit are put, it is easy to use.
2nd, anti-grass cloth has warp thread and weft yarn disposably to weave and form, easy to make.
3rd, twisting side silk can prevent the warp thread of ventilation part both sides or weft yarn from shifting, and ensure the systematicness of anti-grass cloth cloth cover With overall aesthetics;Strand side silk is netting twine, and intensity is high, it is not easy to is broken.
4th, warp thread and weft yarn are plastic flat fiber, and the warp thread and weft yarn that can avoid ventilation part both sides to a certain extent occur Skew.
5th, the convenient closing in suitable for reading by venting bags main body of wire drawing, so as to avoid the vegetables of splendid attire or fruit from being dropped out by suitable for reading, It is easy to use.
6th, the preparation method of this venting bags is easy to operate, and technique is simple, and can be adjusted as needed during weaving The width and quantity in gas portion, easy to adjust, disposably braiding forms anti-grass cloth, and weaving is simple.
7th, the tension intensity of flat filament is the tension intensity of anti-grass cloth when being woven so that guarantee is follow-up more than or equal to 5.5g/D.
Brief description of the drawings
Fig. 1 is the schematic front view of venting bags.
Fig. 2 is the schematic front view of anti-grass cloth.
Fig. 3 is the partial enlarged drawing at A in Fig. 2.
In figure:1st, anti-grass cloth 2, ventilation part 3, weft yarn 4, warp thread 5, twist side silk 6, venting bags main body 7, wire drawing 8, Handle.
Embodiment
Fig. 1 ~ 3 are highly preferred embodiment of the present invention, and 1 ~ 3 the present invention will be further described below in conjunction with the accompanying drawings.
A kind of venting bags, including venting bags main body 6, the upside of venting bags main body 6 is open, and venting bags main body 6 is by anti-grass cloth 1 Sewing forms, and anti-grass cloth 1 is provided with ventilation part 2, and ventilation part 2 is around the horizontally disposed annular of venting bags main body 6 or is arranged on Bar shaped in vertical plane, ventilation part 2 have spaced multiple.This venting bags is formed using the braiding of anti-grass cloth 1, and anti-grass cloth 1 is There are a kind of woven not only rub resistance formed of anti-ultraviolet polypropylene flat-filament but also anti-aging ground cover material, so as to Reuse, avoid the waste to material, and can enough prevents excessive municipal refuse, additionally it is possible to prevents disposable plastic The pollution that bag film is brought, multiple ventilation parts 2 are interval with anti-grass cloth 1, so as to avoid vegetables or fruit from depositing for a long time Putting causes vegetables or fruit to go bad, easy to use so as to hold vegetables or fruit for a long time.
With reference to specific embodiment, the present invention will be further described, however persons familiar with the art it is to be appreciated that It is to preferably explain here in connection with the detailed description that accompanying drawing provides, structure of the invention is inevitable beyond limited these Embodiment, and for some equivalents or common approach, no longer it is described in detail herein, but still fall within the guarantor of the application Protect scope.
Embodiment 1
As shown in Figure 1:Venting bags main body 6 is the flat of open topped, and venting bags main body 6 is rectangle.Venting bags main body 6 On be woven with wire drawing 7, wire drawing 7 is set around the slip suitable for reading of venting bags main body 6, and the length of wire drawing 7 is more than venting bags main body 6 Girth suitable for reading, by wire drawing 7 venting bags main body 6 can be made to close up, so as to avoid the vegetables of storage or water in venting bags main body 6 Fruit is dropped out by suitable for reading.
The top of venting bags main body 6 is also equipped with handle 8, and handle 8 has two, before being separately mounted to venting bags main body 6 Side and rear side, so as to venting bags main body 6 of conveniently taking.
In the present embodiment, ventilation part 2 is around 6 horizontally disposed annular of venting bags main bodys, and ventilation part 2 is along height side It is multiple to being arranged at intervals with.Ventilation part 2 ensures the gas permeability of venting bags main body 6, so as to avoid venting bags main body 6 for a long time Hold vegetables or fruit cause vegetables or fruit to go bad, it is easy to use.
As shown in Fig. 2 ~ 3:Venting bags main body 6 is sewed by anti-grass cloth 1 and formed, and anti-grass cloth 1 is disposable by warp thread 4 and weft yarn 3 Braiding forms.In the present embodiment, ventilation part 2 is only woven by warp thread 4 and formed, and the anti-grass cloth 1 of each both sides of ventilation part 2 is provided with Side silk 5 is twisted, so as to prevent the warp thread 4 of the both sides of ventilation part 2 from offseting, ensures to knit the systematicness and overall appearance of anti-grass cloth 1 Property, twist side silk 5 and be arranged in parallel with warp thread 4.In the present embodiment, it is netting twine to twist side silk 5.The tension intensity of warp thread 4 and weft yarn 3 More than or equal to 5.5g/D, to ensure the overall tension intensity of the anti-grass cloth 1 subsequently woven.
The edge of anti-grass cloth 1 is woven with wire drawing 7, and when sewing venting bags main body 6 by anti-grass cloth 1, wire drawing 7 is located at venting bags The place suitable for reading of main body 6.
A kind of preparation method of above-mentioned venting bags, comprises the following steps:
(a)Plastics are plastified by extruder and extruded, form film, and by film dividing into single flat filament;
Raw material is plastified by extruder and extruded, and forms plastic sheeting, it is single flat filament then to cut plastic sheeting, flat filament Width be arranged as required to, the tension intensity of flat filament is more than or equal to 5.5g/D, with ensure subsequently weave anti-grass cloth 1 it is whole Body tension intensity.
(b)Anti-grass cloth 1 is woven using flat filament as weft yarn 3 and warp thread 4, and at a certain distance uniformly by weft yarn 3 or warp thread 4 Pump, and add in the weft yarn 3 or the edge of warp thread 4 pumped and twist side silk 5;
Anti-grass cloth 1 is woven using flat filament as weft yarn 3 and warp thread 4, weft yarn 3 and warp thread 4 are placed on loom and woven, and every Certain distance, uniformly part warp thread 4 being pumped, form ventilation part 2, the distance at the interval is exactly the spacing of adjacent ventilation part 2, The width of the warp thread 4 pumped is exactly the width of ventilation part 2.Side silk 5 is twisted in the edge of warp thread 4 increase pumped, twists the diameter of side silk 5 Less than the width of warp thread 4, side effect is twisted so as to play, avoids the warp thread 4 at the edge of ventilation part 2 from offseting, guarantee is knitted Anti-grass cloth 1 systematicness and overall aesthetics.In the present embodiment, it is netting twine to twist side silk 5.The width of ventilation part 2 and The spacing of adjacent ventilation part 2 adjusts as needed.
(c)Wire drawing 7 is woven in the side of anti-grass cloth 1;
Wire drawing 7 is woven in the side of anti-grass cloth 1, the length of wire drawing 7 is longer than the length of anti-grass cloth 1, and wire drawing 7 is slidably arranged in anti-grass On cloth 1.
(d)Cut anti-grass cloth 1 and be sewn into venting bags main body 6, and in the upside mounting knob 8 of venting bags main body 6.
Anti-grass cloth 1 is cut according to the size of venting bags main body 6, the anti-grass cloth 1 after cutting is then sewn into venting bags master Body 6.The upside for constantly making wire drawing 7 be located at venting bags main body 6 is cut and sewed, passes through wire drawing to venting bags main body 6 so as to convenient Closed up.In the upside mounting knob 8 of venting bags main body 6, so that venting bags main body 6 of conveniently taking.
Venting bags main body 1 is painted according to the difference of the article of splendid attire, can either be selected during convenient use for article Airbag, and can is enough to play certain protective effect to the vegetables of splendid attire or fruit.Such as containing the venting bags of potato can brush into Black, to reduce the probability of potato sprout.
Embodiment 2
The difference of embodiment 2 and embodiment 1 is:The ventilation part 2 of venting bags main body 6 is the bar shaped being arranged in perpendicular, And ventilation part 2 it is horizontally spaced be provided with it is multiple.
A kind of preparation method of above-mentioned venting bags, comprises the following steps:
(a)Plastics are plastified by extruder and extruded, form film, and by film dividing into single flat filament;
Raw material is plastified by extruder and extruded, and forms plastic sheeting, it is single flat filament then to cut plastic sheeting, flat filament Width be arranged as required to, the tension intensity of flat filament is more than or equal to 6.0g/D, with ensure subsequently weave anti-grass cloth 1 it is whole Body tension intensity.
(b)Anti-grass cloth 1 is woven using flat filament as weft yarn 3 and warp thread 4, and uniform weft yarn 3 or warp thread 4 are taken out at a certain distance Go, and add in the weft yarn 3 or the edge of warp thread 4 pumped and twist side silk 5;
Anti-grass cloth 1 is woven using flat filament as weft yarn 3 and warp thread 4, weft yarn 3 and warp thread 4 are placed on loom and woven, and every Certain distance, uniformly part weft yarn 3 being pumped, form ventilation part 2, the distance at the interval is exactly the spacing of adjacent ventilation part 2, The width of the weft yarn 3 pumped is exactly the width of ventilation part 2.Side silk 5 is twisted in the edge of weft yarn 3 increase pumped, twists the diameter of side silk 5 Less than the width of weft yarn 3, side effect is twisted so as to play, avoids the weft yarn 3 at the edge of ventilation part 2 from offseting, guarantee is knitted Anti-grass cloth 1 systematicness and overall aesthetics.In the present embodiment, it is netting twine to twist side silk 5.The width of ventilation part 2 and The spacing of adjacent ventilation part 2 adjusts as needed.
(c)Wire drawing 7 is woven in the side of anti-grass cloth 1;
Wire drawing 7 is woven in the side of anti-grass cloth 1, the length of wire drawing 7 is longer than the length of anti-grass cloth 1, and wire drawing 7 is slidably arranged in anti-grass On cloth 1.
(d)Cut anti-grass cloth 1 and be sewn into venting bags main body 6, and in the upside mounting knob 8 of venting bags main body 6.
Anti-grass cloth 1 is cut according to the size of venting bags main body 6, the anti-grass cloth 1 after cutting is then sewn into venting bags master Body 6.The upside for constantly making wire drawing 7 be located at venting bags main body 6 is cut and sewed, passes through wire drawing to venting bags main body 6 so as to convenient Closed up.In the upside mounting knob 8 of venting bags main body 6, so that venting bags main body 6 of conveniently taking.
Venting bags main body 1 is painted according to the difference of the article of splendid attire, can either be selected during convenient use for article Airbag, and can is enough to play certain protective effect to the vegetables of splendid attire or fruit.Such as containing the venting bags of potato can brush into Black, to reduce the probability of potato sprout.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc. Imitate embodiment.But it is every without departing from technical solution of the present invention content, the technical spirit according to the present invention is to above example institute Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.

Claims (9)

1. a kind of venting bags, including venting bags main body(6), venting bags main body(6)Upside it is open, it is characterised in that:Described Venting bags main body(6)By anti-grass cloth(1)Sewing forms, anti-grass cloth(1)It is provided with ventilation part(2), ventilation part(2)It is ventilative to surround Bag main body(6)Horizontally disposed annular or the bar shaped being arranged in vertical plane, ventilation part(2)Have spaced multiple.
2. venting bags according to claim 1, it is characterised in that:Described anti-grass cloth(1)By weft yarn(3)And warp thread(4) Disposable braiding forms, ventilation part(2)Only by warp thread(4)Or only by weft yarn(3)Braiding forms.
3. venting bags according to claim 1 or 2, it is characterised in that:Described ventilation part(2)Both sides anti-grass cloth (1)On be woven with twist side silk(5), twist side silk(5)With ventilation part(2)It is arranged in parallel.
4. venting bags according to claim 3, it is characterised in that:Described strand side silk(5)For netting twine.
5. venting bags according to claim 2, it is characterised in that:Described warp thread(4)And weft yarn(3)It is Flat plastic Silk.
6. venting bags according to claim 1, it is characterised in that:Described venting bags main body(6)On be woven with for making Venting bags main body(6)The wire drawing of closing in(7), wire drawing(7)Around venting bags main body(6)Slip suitable for reading set.
7. venting bags according to claim 1, it is characterised in that:Described venting bags main body(6)Upside be provided with handle (8).
A kind of 8. preparation method of the venting bags described in any one of claim 1 ~ 7, it is characterised in that:Comprise the following steps:
(a)Plastics are plastified by extruder and extruded, form film, and by film dividing into single flat filament;
(b)Using flat filament as weft yarn(3)And warp thread(4)Weave anti-grass cloth(1), and at a certain distance uniformly by weft yarn(3)Or Warp thread(4)Pump, and in the weft yarn pumped(3)Or warp thread(4)Edge, which adds, twists side silk(5);
(c)In anti-grass cloth(1)Side weaves wire drawing(7);
(d)Cut anti-grass cloth(1)And it is sewn into venting bags main body(6), and in venting bags main body(6)Upside mounting knob(8).
9. preparation method according to claim 8, it is characterised in that:Step(a)Or(b)Described in flat filament pulling force it is strong Spend for more than or equal to 5.5g/D.
CN201710680436.3A 2017-08-10 2017-08-10 A kind of venting bags and preparation method thereof Pending CN107352146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710680436.3A CN107352146A (en) 2017-08-10 2017-08-10 A kind of venting bags and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710680436.3A CN107352146A (en) 2017-08-10 2017-08-10 A kind of venting bags and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107352146A true CN107352146A (en) 2017-11-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109292270A (en) * 2018-08-30 2019-02-01 徐州冠新塑编有限公司 Transparent packing bag and preparation method thereof with high fastness

Citations (8)

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Publication number Priority date Publication date Assignee Title
GB191314374A (en) * 1913-06-21 1914-06-18 Edwin Breadner Improvements in Woven Sacks and Bags.
CN2410244Y (en) * 1999-10-27 2000-12-13 烟台六塑产业有限公司 Net-like flexible packing bag made of fabric
CN2820902Y (en) * 2005-08-18 2006-09-27 王振道 Knitted bag
EP2508440A1 (en) * 2011-04-08 2012-10-10 Gulsan Sentetik Dokuma Sanayi Ve Ticaret Anonim Sirketi Bag with laminated mouth part and its production method
CN202557966U (en) * 2012-05-30 2012-11-28 张益亭 Mesh laminating bag
CN103640784A (en) * 2013-12-22 2014-03-19 周传对 Interweaved compound woven fabric
CN204548808U (en) * 2015-02-03 2015-08-12 沈阳绿环塑编有限公司 A kind of Novel woven bag
EP3067290A1 (en) * 2015-03-12 2016-09-14 LC Packaging International B.V. Jute sack including airing way

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191314374A (en) * 1913-06-21 1914-06-18 Edwin Breadner Improvements in Woven Sacks and Bags.
CN2410244Y (en) * 1999-10-27 2000-12-13 烟台六塑产业有限公司 Net-like flexible packing bag made of fabric
CN2820902Y (en) * 2005-08-18 2006-09-27 王振道 Knitted bag
EP2508440A1 (en) * 2011-04-08 2012-10-10 Gulsan Sentetik Dokuma Sanayi Ve Ticaret Anonim Sirketi Bag with laminated mouth part and its production method
CN202557966U (en) * 2012-05-30 2012-11-28 张益亭 Mesh laminating bag
CN103640784A (en) * 2013-12-22 2014-03-19 周传对 Interweaved compound woven fabric
CN204548808U (en) * 2015-02-03 2015-08-12 沈阳绿环塑编有限公司 A kind of Novel woven bag
EP3067290A1 (en) * 2015-03-12 2016-09-14 LC Packaging International B.V. Jute sack including airing way

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Title
郭晓成: "桃安全优质高效生产配套技术", 中国农业出版社, pages: 113 - 114 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109292270A (en) * 2018-08-30 2019-02-01 徐州冠新塑编有限公司 Transparent packing bag and preparation method thereof with high fastness

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Address after: 256100 Jingshan Road, Yiyuan County, Zibo City, Shandong Province, No. 74

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Address before: 256100 Jingshan Road, Yiyuan County, Zibo City, Shandong Province, No. 74

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