CN104170690A - Fruit-vegetable cap bag - Google Patents
Fruit-vegetable cap bag Download PDFInfo
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- CN104170690A CN104170690A CN201410392385.0A CN201410392385A CN104170690A CN 104170690 A CN104170690 A CN 104170690A CN 201410392385 A CN201410392385 A CN 201410392385A CN 104170690 A CN104170690 A CN 104170690A
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- fruit
- bag
- vegetable
- bagging
- covering bag
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Abstract
The invention discloses a fruit-vegetable cap bag which comprises a bag opening and a bag body, wherein the bag opening is smaller than the bag body in size, and the water vapor permeability of host material of the cap bag is no less than 8000 g/(m<2>*24 h). The cap bag is provided with a specified pattern, such as figure, character, letter, sign, number and the combination thereof, so that a natural mark can be formed on the fruit or vegetable through controlling the light transmittance. The fruit-vegetable cap bag is used before the fruit or vegetable ripens and becomes a coat of the fruit or vegetable, so that the functions of practically reducing diseases and insect pests and avoiding direct pesticide contact are realized; in addition, the cap bag enters the circulation link along with agricultural products, so that consumers can indirectly participate in picking and better accept the product safety; moreover, the probability of damaging the fruit or vegetable during the picking and packaging processes is decreased, so that the good fruit and vegetable rate can be greatly increased.
Description
Technical field
The present invention relates to a kind of fruit-vegetable covering bag, be applied to the link such as production, transportation of the agricultural product such as fruit, vegetables.
Background technology
Along with the awakening of people's Consciousness of food security, food production review and the problem such as food security more and more obtains people's attention, although pollution-free food, organic food valency are high, also obtain increasing consumer and accept.
In the production process of the agricultural product such as fruit, vegetables, often can use bagging, bagging is that a kind of paper using or other materials are made, and is used for being enclosed within the sack of fruit or vegetables outside.The use of bagging can make that fruit surface is bright and clean, color and luster good, can reduce the destruction of damage by disease and insect to fruit, and the direct contact of isolated agricultural chemicals to a certain extent, large area is used now, as widely used fruit bag in the production process of apple, bagging using in grape production process etc.Yet in reality is produced, apple fruit bag has become medicine bag, agricultural chemicals is still used at wine-growing family in a large number, and food-safety problem seems still without separating.
At present, from the technological layer of bagging, all concentrate in the design of the function of bagging own double-layered fruit bag as disclosed in patent CN1224310C, the disclosed a kind of fruit bag of CN102845267A.
In fact, fruit-vegetable covering bag can play the effect of a spike.Used in process of production them, can allow so them to agricultural product, leave marks, even can allow them follow agricultural product to circulate together.Take orange as example, if used in process of production bagging, so extract always, when plucking using its link of together taking with orange and circulate together with orange as accompaniment.
Summary of the invention
The object of the invention is for a kind of fruit-vegetable covering bag is provided.The object of the invention is to be achieved through the following technical solutions:
A fruit-vegetable covering bag, is characterized in that comprising sack, bag, and wherein the opening size of sack is less than the size of bag, and the moisture-vapor transmission of the material of main part of described bagging is not less than 8000g/ (m
2* 24h).Because young bag is large, so bagging does not also put bagging during full maturity at fruits and vegetables, Deng fruits and vegetables when ripe volume become large, at this moment the size of fruits and vegetables itself is greater than the size of sack, fruits and vegetables can not take out from bagging, thereby guarantee the time of bagging, guarantee that bagging plays the effect of isolated agricultural chemicals, insect pest.Bagging, with the fruits and vegetables link that circulates, can be played to the effect that approximate consumer plucks fruits and vegetables, so also can eliminate consumer about the misgivings of medicine bag, make bagging really play the effect of painted and isolated agricultural chemicals, insect pest.In summer, temperature is very high, uses bagging to be easier to cause " day burning fruit ", and in this patent, the moisture-vapor transmission of bagging material of main part is not less than 8000g/ (m
2* 24h), can effectively reduce " day burning fruit " phenomenon, can effectively reduce steam and gather in a large number in bagging simultaneously.Preferably, the moisture-vapor transmission of bagging material of main part is not less than 15000g/ (m
2* 24h).Further preferred, the moisture-vapor transmission of bagging material of main part is not less than 30000g/ (m
2* 24h).Further preferred, the moisture-vapor transmission of bagging material of main part is not less than 60000g/ (m
2* 24h).When which floor bagging consist of, the moisture-vapor transmission of described material of main part refers to the wherein value of that one deck of moisture-vapor transmission minimum.
Preferably, described bagging has specific pattern, comprises figure, word, letter, symbol, numeral etc. and their combination.Because fruits and vegetables have different coloring effects to different light conditions, thus preferably the light transmittance of bagging area of the pattern visible ray be not more than 20% or this pattern beyond the light transmittance of region visible ray be not more than 20%.Further preferred, the light transmittance of this area of the pattern visible ray be not more than 5% or this pattern beyond the light transmittance of region visible ray be not more than 5%.Further preferred, the light transmittance of this area of the pattern visible ray be not more than 1% or this pattern beyond the light transmittance of region visible ray be not more than 1%.Because light transmittance and other regions at specific pattern place are different, so fruits and vegetables coloring effect herein and other regions are also different, there is colour-difference, the colour-difference of this specific pattern has formed natural sign, play the effect of Product labelling, thereby can reach the effect of distinguishing other products, and this sign almost can not be counterfeit.For a certain specific fruits and vegetables, can select according to actual needs the light transmittance of pattern.
The material of main part of preparing described bagging comprises composition that thermal plastic high polymer composition, biological material and thermal plastic high polymer be mixed to get, biological material composition, composite paper-plastic material etc.Thermal plastic high polymer composition described here refers to by the thermoplastic macromolecule material manually synthesizing, to be all the composition that main body forms, if one or more macromolecular materials of PE, PP, EVA etc. are the composition that main body forms.It is the composition that main body forms that described biological material composition refers to all derive from natural material, if one or more materials of starch, stalk (fiber, lignin etc.), gelatin etc. are the composition that main body forms.The composition that biological material and thermal plastic high polymer are mixed to get refers to contain the composition of thermal plastic high polymer, biological material two class materials simultaneously, as the composite material of the composite material of PE and stalk, EVA and wood powder.Composite paper-plastic material be one deck of paper or both sides compound on polymeric composition layer, the material of formation can also carry out pore processing, as stretching pore-forming, mechanical hole building etc.When material used can foam; prepared bagging just has extraordinary cushioning effect; such bagging is applicable to fruits and vegetables and shields in transit very much; compare with traditional bagging and also can effectively reduce fruits and vegetables damage to fruits and vegetables in harvesting process and packaging process, thereby can significantly improve good fruit rate.
Preferably, described fruit-vegetable covering bag sack is down infundibulate.Bagging also arranges at least one tearable mouth, so just can tear easily bagging.Certainly, described fruit-vegetable covering bag can be offered osculum at the bottom of bag, after rainwater enters bagging, can discharge smoothly.Osculum can be offered as required, and the situation of the limit is got through as a large osculum at the bottom of being bag.
Preferably, at bagging sack place, be provided with Sealing strap and prick hole.Described Sealing strap and bundle hole are by cutting, seal formation, and concrete form is referring to accompanying drawing.
Compared with prior art, the present invention has following innovation:
1, the little bag of fruit-vegetable covering bag sack provided by the present invention is large, make the size after fruit maturation be greater than sack size, so just guarantee that bagging is just to use before fruits and vegetables maturation, bagging has just become the coat of fruits and vegetables, thereby conscientiously play the effect that reduces damage by disease and insect, avoids agricultural chemicals directly to contact, and follow the agricultural product link that circulates, can make consumer indirectly participate in plucking, the safety of product is approved more.
2, bagging provided by the present invention can be followed the agricultural product link that circulates, reduced fruits and vegetables pluck and packaging process in the chance sustaining damage, contribute to improve good fruit rate.
3, bagging provided by the present invention fully takes into account the respiration of agricultural product, controls, even also can see through very soon at hot weather steam to preparing the moisture-vapor transmission of casing material.
4, bagging provided by the present invention is provided with specific pattern, by making different in the color at specific pattern place and other regions of fruits and vegetables after long illumination, thereby realized at fruit and vegetable surfaces, stamps native labelled effect.
Accompanying drawing explanation
Fig. 1 is a kind of fruit-vegetable covering bag schematic diagram of this patent.101 is sack, and 102 is bag, and 103 is specific pattern, and 104 is Sealing strap, and 105 for pricking hole, and 106 is tearable mouth, and 107 is osculum.
Embodiment
Following examples will contribute to those skilled in the art further to understand the present invention, but not limit in any form this patent.It should be pointed out that to those skilled in the art, not departing under the prerequisite of this patent design, can also make some distortion and improvement, these all belong to the protection domain of this patent.Below in conjunction with the drawings and the specific embodiments, this patent is elaborated.
Fig. 1 shows a kind of fruit-vegetable covering bag schematic diagram.As shown in Figure 1, the fruit-vegetable covering bag of the present embodiment comprises: 101 is sack, and 102 is bag, and 103 is specific pattern, and 104 is Sealing strap, and 105 for pricking hole, and 106 is tearable mouth, and 107 is osculum.
Wherein sack is less than the size of bag, and bagging material of main part is calcium carbonate-filled polypropylene, and stretched rear moisture-vapor transmission is 8000g/ (m
2* 24h), certainly, can carry out further stretching and improving moisture-vapor transmission, reach 10000g/ (m
2* 24h) even higher.103 is specific pattern, is five-pointed star in the present embodiment, can be designed to according to actual needs other patterns, as figure, word, letter, symbol, numeral and their combination etc.The light transmittance of bagging bag is 15.0%, and the light transmittance at five-pointed star place is 90.0%, first bag hollow out is gone out to five-pointed star shape in the preparation, then at hollow part, applies light transmittance and reaches 90.0% coating.104 is Sealing strap, 105 for pricking hole, first Sealing strap and bundle hole are cut out in the preparation, now Sealing strap is still connected with sack, and bundle hole is also connected with sack and (pricks both sides, hole and can cut into arc, as shown in Figure 1, also camber not), then by the outside heat-sealing of Sealing strap, prick the upper end heat-sealing in hole, Sealing strap just can be tightened bagging by pricking hole like this.Certainly, Sealing strap also can first seal and then cut with the manufacturing process of pricking hole sanction.106 is tearable mouth, and the position of offering can be selected as required, also can offer a plurality of.107 is osculum, at the bottom of being generally opened in bag, is convenient to rainwater and flows out smoothly, can offer as required one or more osculum.
Claims (10)
1. a fruit-vegetable covering bag, is characterized in that comprising sack, bag, and wherein the opening size of sack is less than the size of bag, and the moisture-vapor transmission of the material of main part of described bagging is not less than 8000g/ (m
2* 24h).
2. fruit-vegetable covering bag as claimed in claim 1, is characterized in that having specific pattern on described bagging, comprises figure, word, letter, symbol, numeral and their combination.
3. fruit-vegetable covering bag as claimed in claim 2, the light transmittance that it is characterized in that described specific pattern region visible ray be not more than 20% or this pattern beyond the light transmittance of region visible ray be not more than 20%.
4. fruit-vegetable covering bag as claimed in claim 2, is characterized in that described bagging has specific pattern, and the light transmittance of this area of the pattern visible ray be not more than 1% or this pattern beyond the light transmittance of region visible ray be not more than 1%.
5. fruit-vegetable covering bag as claimed in claim 1, the material of main part that it is characterized in that preparing described bagging comprises composition that thermal plastic high polymer composition, biological material and thermal plastic high polymer be mixed to get, biological material composition, composite paper-plastic material etc.
6. fruit-vegetable covering bag as claimed in claim 1, the moisture-vapor transmission that it is characterized in that preparing the material of main part of bagging is not less than 60000g/ (m
2* 24h).
7. fruit-vegetable covering bag as claimed in claim 1, is characterized in that described bagging offers osculum in bag lower end.
8. fruit-vegetable covering bag as claimed in claim 1, is characterized in that described bagging arranges at least one tearable mouth.
9. fruit-vegetable covering bag as claimed in claim 1, is characterized in that being provided with at sack place Sealing strap and pricks hole.
10. fruit-vegetable covering bag as claimed in claim 9, is characterized in that described Sealing strap and pricks hole by cutting, seal formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392385.0A CN104170690A (en) | 2014-08-02 | 2014-08-02 | Fruit-vegetable cap bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392385.0A CN104170690A (en) | 2014-08-02 | 2014-08-02 | Fruit-vegetable cap bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104170690A true CN104170690A (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410392385.0A Pending CN104170690A (en) | 2014-08-02 | 2014-08-02 | Fruit-vegetable cap bag |
Country Status (1)
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| CN (1) | CN104170690A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508352A (en) * | 2016-10-31 | 2017-03-22 | 龙门县顺喜来生态农业发展有限公司 | Green production method of bitter gourd bagging |
| CN106804342A (en) * | 2017-02-08 | 2017-06-09 | 苟小平 | Double painting wax Apple Bags |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03187323A (en) * | 1989-12-14 | 1991-08-15 | Mitsubishi Kasei Corp | Fruit cultivation bag |
| CN2508550Y (en) * | 2001-10-17 | 2002-09-04 | 贾兆平 | Medicated film micro-pore protective cover for fruit |
| CN2521894Y (en) * | 2001-11-23 | 2002-11-27 | 金圣烈 | Protective bag for fruit growth |
| CN2595158Y (en) * | 2002-12-24 | 2003-12-31 | 萧世昌 | Improved protective cover for vetetable and fruit |
| CN2609339Y (en) * | 2003-01-14 | 2004-04-07 | 李龙男 | Insect protection cover for tree |
-
2014
- 2014-08-02 CN CN201410392385.0A patent/CN104170690A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03187323A (en) * | 1989-12-14 | 1991-08-15 | Mitsubishi Kasei Corp | Fruit cultivation bag |
| CN2508550Y (en) * | 2001-10-17 | 2002-09-04 | 贾兆平 | Medicated film micro-pore protective cover for fruit |
| CN2521894Y (en) * | 2001-11-23 | 2002-11-27 | 金圣烈 | Protective bag for fruit growth |
| CN2595158Y (en) * | 2002-12-24 | 2003-12-31 | 萧世昌 | Improved protective cover for vetetable and fruit |
| CN2609339Y (en) * | 2003-01-14 | 2004-04-07 | 李龙男 | Insect protection cover for tree |
Non-Patent Citations (3)
| Title |
|---|
| 刘世忠: "《老板是怎样炼成的-广告与传播》", 30 June 2009, 西安交通大学出版社 * |
| 蒯传化等: "《葡萄周年管理关键技术》", 31 January 2012, 金盾出版社 * |
| 陈道军: "瓜果字画制作技术", 《农村新技术》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508352A (en) * | 2016-10-31 | 2017-03-22 | 龙门县顺喜来生态农业发展有限公司 | Green production method of bitter gourd bagging |
| CN106804342A (en) * | 2017-02-08 | 2017-06-09 | 苟小平 | Double painting wax Apple Bags |
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Application publication date: 20141203 |
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