CN2646087Y - Fruit and vegetable food antistaling agent box - Google Patents
Fruit and vegetable food antistaling agent box Download PDFInfo
- Publication number
- CN2646087Y CN2646087Y CN 02231386 CN02231386U CN2646087Y CN 2646087 Y CN2646087 Y CN 2646087Y CN 02231386 CN02231386 CN 02231386 CN 02231386 U CN02231386 U CN 02231386U CN 2646087 Y CN2646087 Y CN 2646087Y
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- antistaling agent
- fruit
- fresh
- cavity
- box
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Abstract
The utility model relates to a fruit and vegetable food antistaling agent box, which consists of an inner cavity and an outer cavity which are inserted assembled, wherein the two cavity walls are provided with relative vent holes, the close or open of the vent holes and the sizes of the vent holes can be adjusted by relatively pushing, pulling or rotating the two cavities, so the reaction of the antistaling agent can be controlled correspondingly, thereby improving the fresh-keeping effect; the antistaling agent box is used to keep fresh, the fruit and vegetable can not directly contacted with the antistaling agent, so the utility model is of non-toxic, harmless, non-polluted, safe and reliable; the box body has the advantages of a simple structure, convenient use, no complicated process of adhesion, heat sealing, puncturing, etc, no limits on environmental conditions, hence a perfect novel antistaling agent box.
Description
Technical field
The utility model relates to a kind of Box for fresh-keeping agent, particularly a kind of fruit, vegetables and food preservative box.
Background technology
The fruit-vegetable food preservation and freshness for improving fruit-vegetable quality, prolong storage period, regulate market dull and rush season supply, and is satisfied the aspects such as demand that people food such as dredge to new fresh fruit, all has very important practicality.
At fruit, in many preservation methods of food such as vegetables, adopt antistaling agent that fruits and vegetables are preserved the generally attention that is subjected to domestic and international people with transportation fresh-retaining, just day by day at present, develop also very rapid.For example, than the packed antistaling agent of widespread use, promptly antistaling agent is encapsulated in the two-layer ventilative base material (carrier) of structure pouch; Similar products like such as antistaling paper for grapes (number of patent application 99110063.8), fruits and vegetables, food preservation film (patent application 89104663.1), and a kind of composite fresh-keeping paper (patent application 00237059.x) etc.The permeability to air of antistaling agent base material in these antistaling agent products, promptly air extractor vent all is changeless, last a kind of is dazzling as air extractor vent on non-ventilative base material, but it is except increasing dazzling operation, its permeability to air and other products are without any different.
Usually antistaling agent is all encapsulated or the bonding place in operations such as freshness protection package, tin foil made from various forms by the permeability to air base material.All kinds of antistaling agents are brought into play the power of preservations, mainly depend on the permeability of base material, and the unit area in ventilative duct is big on the base material, and the efficient of carrying out gas exchange is also high, and the reaction of antistaling agent is just strong, otherwise just.Therefore, various preservation methods though all have fresh-keeping effect preferably, because their permeability of antistaling agent base material all is fixing uncontrollable, that is to say that they can not control fresh-keeping rate of reaction with the gas permeability to air of regulating base material.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of the base material technology that has the antistaling agent use now, be fruit, vegetables, food storage fresh-keeping, the Box for fresh-keeping agent that provides a kind of breather hole to regulate, this box body is made up of inside and outside two cavity body insertings, offer corresponding breather hole on two cavity walls, by pushing away relatively, drawing or rotating to two cavitys, the scalable breather hole close or open or ventilative hole size is arbitrarily regulated, make the rate of reaction of antistaling agent also obtain control corresponding, improve fresh-keeping effect; Adopt this Box for fresh-keeping agent fresh-keeping, fruits and vegetables directly do not contact with antistaling agent, and are nontoxic, harmless, pollution-free, safe and reliable; This Box for fresh-keeping agent is simple in structure, easy to use, and no bonding, heat seal, complicated processes such as dazzling are not limited by environmental conditions, are a kind of comparatively ideal novel Box for fresh-keeping agent.
Fruits and vegetables described in the utility model, food preservative box, this box body is by inside and outside two cavity body, outer chamber (1), inner chamber body (2) inserting are formed, offer corresponding breather hole (3) on two cavity walls, by to the pushing away relatively, draw or rotate of two cavitys, the closing or open or ventilative hole size of scalable breather hole; Breather hole on two cavity walls (3) is regular or random arrangement; Its aperture is 0.01-20mm or wide 0.01-500mm * long 0.01-500mm; Cavity is that the nonpoisonous and tasteless rigid plastic of polyethylene or polypropylene or organism glass or hard paper material or composite material paper or the plastic-aluminum with certain intensity are made; Cavity be shaped as cylindrical or oblong or square or triangle or spherical or other geometric configuration; Antistaling agent is particulate matter or powdery or sheet or volatile solid or liquid.
Description of drawings
Referring to accompanying drawing
Fig. 1 is the utility model circular cavity structural representation
Fig. 2 is the circular outer chamber scheme drawing of the utility model
Fig. 3 is the utility model round cavity body scheme drawing
Fig. 4 is the utility model rectangular cavities structural representation
Fig. 5 is the utility model rectangle outer chamber scheme drawing
Fig. 6 is the utility model rectangular inner cavity body scheme drawing
The specific embodiment
Fruits and vegetables described in the utility model, food preservative box, this box body is by inside and outside two cavity body, outer chamber (1), inner chamber body (2) inserting are formed, offer corresponding breather hole (3) on two cavity walls, by to the pushing away relatively, draw or rotate of two cavitys, the closing or the size of unlatching or breather hole (3) of scalable breather hole; When using circular crisper, place solid sheet antistaling agent or powdery antistaling agent or graininess antistaling agent in inner cavity body (2), inner chamber body (2) is inserted in the outer chamber (1), according to the size of required ventilative burst size, rotation inner chamber body (2) is regulated; Correspondingly offer the hole of circular hole or the bar hole or the arbitrary shape of some on the inside and outside cavity wall; When using the rectangle crisper, place solid sheet antistaling agent or powdery antistaling agent or graininess antistaling agent in inner cavity body (2), inner chamber body (2) is inserted in the outer chamber (1), according to the size of required ventilative burst size, push-and-pull inner chamber body (2) is regulated; Correspondingly offer the hole of circular hole or the bar hole or the arbitrary shape of some on the inside and outside cavity wall.Require two cavitys that good air tightness is arranged, prevent that antistaling agent from during preservation losing drug effect, also want inside and outside two cavitys energy slide relative simultaneously, so that the size that open and close air extractor vent or adjusting pore are opened.If use powdery or acinose antistaling agent, in order to prevent that antistaling agent from leaking outside, put into the inner cavity body (2) of box after wanting earlier antistaling agent packaged with the material of nonwoven fabrics or other good permeability again, inner chamber body (2) is inserted in the outer chamber (1), according to the size of required ventilative burst size, push-and-pull or rotation inner chamber body (2) are regulated; Then Box for fresh-keeping agent directly is placed on and treats that fresh-keeping fruits and vegetables or other food the superiors or centre or lower curtate get final product.Before Box for fresh-keeping agent is put into containers such as preserving fruit and vegetable utilizing case, freshness protection package, the pore on the Box for fresh-keeping agent to be opened, the big or small degree that pore is open depends on the factors such as temperature, humidity of the kind of fresh-keeping object and storage environment.If storage or transportation fresh-retaining under temperature, humidity conditions of higher, the box body pore is opened a little bit smaller.Otherwise, just open more greatly, so just can make the rate of reaction of antistaling agent reach rational state, improve fresh-keeping effect.Control method to the box body pore is very simple, and when adjusting, only with hand pushes away, draws or rotates interior outer chamber, changes the size that pore is opened, and just can reach best application state.After antistaling agent absorbs the fruits and vegetables moisture evaporated by the box body pore, just react at once, emit the ripener ethylene gas of sterilizing gas or elimination fruits and vegetables etc., reach the purpose of anti-corrosive fresh-keeping.Cavity is that the nonpoisonous and tasteless rigid plastic of polyethylene or polypropylene or organism glass or hard paper material or composite material paper or the plastic-aluminum with certain intensity are made; Cavity be shaped as cylindrical or oblong or square or triangle or spherical or other geometric configuration; Antistaling agent is particulate matter or powdery or sheet or volatile solid or liquid.
Claims (4)
1, a kind of fruit-vegetable food Box for fresh-keeping agent, it is characterized in that this box body is by inside and outside two cavity body, outer chamber (1), inner chamber body (2) inserting are formed, offer corresponding breather hole (3) on two cavity walls, by to the pushing away relatively, draw or rotate of two cavitys, the closing or open or ventilative hole size of scalable breather hole.
2, fruit-vegetable food Box for fresh-keeping agent according to claim 1 is characterized in that the breather hole (3) on two cavity walls is regular or random arrangement; Its aperture is 0.01-20mm or wide 0.01-500mm * long 0.01-500mm.
3, fruit-vegetable food Box for fresh-keeping agent according to claim 1 is characterized in that cavity is that the nonpoisonous and tasteless rigid plastic of polyethylene or polypropylene or organism glass or hard paper material or composite material paper or the plastic-aluminum with certain intensity are made.
4, fruit-vegetable food antistaling agent function carrier according to claim 1 is characterized in that being shaped as of cavity cylindrical or oblong or square or triangle or sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02231386 CN2646087Y (en) | 2002-04-26 | 2002-04-26 | Fruit and vegetable food antistaling agent box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02231386 CN2646087Y (en) | 2002-04-26 | 2002-04-26 | Fruit and vegetable food antistaling agent box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2646087Y true CN2646087Y (en) | 2004-10-06 |
Family
ID=34280846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02231386 Expired - Fee Related CN2646087Y (en) | 2002-04-26 | 2002-04-26 | Fruit and vegetable food antistaling agent box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2646087Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118651A (en) * | 2014-07-14 | 2014-10-29 | 丹阳圣丽园农业发展有限公司 | Vegetable fresh-keeping box |
| CN106428999A (en) * | 2016-10-29 | 2017-02-22 | 安徽旭虹机械设备有限公司 | Double-layer container box |
| CN108820569A (en) * | 2018-07-19 | 2018-11-16 | 刘明岭 | It is a kind of to can be used for mould proof, expelling parasite, fresh-keeping device |
| CN112314836A (en) * | 2019-09-02 | 2021-02-05 | 佛山市南海奔凯防潮保鲜制品科技有限公司 | External control type freshness retaining card |
| CN114616995A (en) * | 2020-11-26 | 2022-06-14 | 河南坤程生态科技有限公司 | Vertical greening planting module |
-
2002
- 2002-04-26 CN CN 02231386 patent/CN2646087Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118651A (en) * | 2014-07-14 | 2014-10-29 | 丹阳圣丽园农业发展有限公司 | Vegetable fresh-keeping box |
| CN106428999A (en) * | 2016-10-29 | 2017-02-22 | 安徽旭虹机械设备有限公司 | Double-layer container box |
| CN108820569A (en) * | 2018-07-19 | 2018-11-16 | 刘明岭 | It is a kind of to can be used for mould proof, expelling parasite, fresh-keeping device |
| CN112314836A (en) * | 2019-09-02 | 2021-02-05 | 佛山市南海奔凯防潮保鲜制品科技有限公司 | External control type freshness retaining card |
| CN114616995A (en) * | 2020-11-26 | 2022-06-14 | 河南坤程生态科技有限公司 | Vertical greening planting module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041006 |