CN205934583U - Diatomaceous earth fruit and vegetable fresh -keeping paper - Google Patents
Diatomaceous earth fruit and vegetable fresh -keeping paper Download PDFInfo
- Publication number
- CN205934583U CN205934583U CN201620828001.XU CN201620828001U CN205934583U CN 205934583 U CN205934583 U CN 205934583U CN 201620828001 U CN201620828001 U CN 201620828001U CN 205934583 U CN205934583 U CN 205934583U
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- fruit
- diatomaceous earth
- kieselguhr
- paper
- keeping
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- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packages (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The utility model discloses a diatomaceous earth fruit and vegetable fresh -keeping paper constitutes by accompanying diatomaceous earth in the middle of the two -layer page, and the surface coating's of wet page diatomaceous earth is the mixture of diatomaceous earth and water, is the mass percent concentration of diatomaceous earth 20% 30%, the utility model has the advantages of simple structure, in adding the paper with diatomaceous earth, utilize its high porosity, great specific surface area, the fruit preservative paper of characteristic manufacturings such as the adsorptivity is strong or the moisture and living freshness that the cardboard can effectively keep fruit vegetables product, absorb the liquid of fruit vegetables probably seepage play in transportation and the storage process and the harmful gas who gives out, and the infiltration of the external peculiar smell of ability separation and other pollutants, prevent flies, the invasion of organisms such as bacterium, thereby improve the interior air circumstance of fruit vegetables storage room, effectively prolong fruit and vegetable fresh -keeping phase and commercial life.
Description
Technical field
This utility model is related to a kind of paper, particularly to a kind of kieselguhr fruits and vegetables fresh-keeping paper.
Background technology
China's kieselguhr rich reserves, resource Regional Distribution is wide, and variety type is various, and wherein, Changbai Mountain area is visited
Bright reserves are that the high-quality diatomite resource of the Largest In China having now been found that contains ground, are also the current high-quality kieselguhr place of production in the world
One of, but still in primary stage, the research and development of kieselguhr papermaking finished proprietary item and application in terms of diatomite resource exploitation
Technology is even more far behind developed country.
Existing paper does not have preserving fruit and vegetable utilizing characteristic, and common carton preserving fruit and vegetable utilizing difference is it is impossible to effectively keep fruit and vegetable food
Moisture and fresh degree it is impossible to absorb the liquid that may leak out during transport and storage of fruit and vegerable and the harmful gas giving out
Body (as ethylene etc.), it is impossible to intercept extraneous abnormal flavour and the infiltration of other pollutant, prevents the intrusion of the organisms such as fly worm, antibacterial,
Do not improve fruit and vegerable storage indoor air environment it is impossible to extend preserving fruit and vegetable utilizing phase and shelf life, increase fresh-keeping expense and transport into
This.
Content of the invention
The purpose of this utility model is intended to solve above-mentioned existing paper and does not have preserving fruit and vegetable utilizing characteristic, and common carton fruit and vegerable are protected
Fresh property difference is it is impossible to effectively the moisture of holding fruit and vegetable food and fresh degree are it is impossible to absorption fruit and vegerable may during transport and storage
The liquid leaking out and the harmful gass (as ethylene etc.) that give out it is impossible to intercept extraneous abnormal flavour and the infiltration of other pollutant,
Prevent the intrusion of the organisms such as fly worm, antibacterial, do not improve fruit and vegerable storage indoor air environment it is impossible to extend the preserving fruit and vegetable utilizing phase and
Shelf life, increases the problems such as fresh-keeping expense and cost of transportation, and provides a kind of kieselguhr fruits and vegetables fresh-keeping paper.
A kind of kieselguhr fruits and vegetables fresh-keeping paper, is sandwiched between kieselguhr by two-layer page and forms；
Its manufacture method is as follows：
By the surface spraying kieselguhr of one layer of l Water Paper page, then cover one layer of l Water Paper page on diatomaceous, then carry out
Dry, obtain kieselguhr fruits and vegetables fresh-keeping paper；
Described kieselguhr is three-level kieselguhr；
The kieselguhr of the described surface spraying in l Water Paper page is the mixture of kieselguhr and water, diatomaceous mass percent
Concentration is 20%-30%；
On described l Water Paper page, the kieselguhr of spraying is dry kieselguhr；
Described diatomaceous mass percentage content is the 3%-10% of kieselguhr fruits and vegetables fresh-keeping paper.
The beneficial effects of the utility model：
This utility model method is simple, and kieselguhr is added in paper, using its high porosity, specific surface area be big, absorption
Property the characteristic manufacture such as strong fruit freshness preserving Paper or cardboard can effectively keep the moisture of fruit and vegetable food and fresh degree, absorb fruit and vegerable and exist
The liquid that may leak out and the harmful gass (as ethylene etc.) giving out during transport and storage, and extraneous abnormal flavour can be intercepted
With the infiltration of other pollutant, prevent the intrusion of the organisms such as fly worm, antibacterial, thus improving fruit and vegerable storage indoor air environment,
Effectively extend preserving fruit and vegetable utilizing phase and shelf life.
Brief description
Fig. 1 is sectional view of the present utility model.
Specific embodiment
Refer to shown in Fig. 1, a kind of kieselguhr fruits and vegetables fresh-keeping paper, kieselguhr 2 is sandwiched between by two-layer page 1 and forms；
Its manufacture method is as follows：
By the surface spraying kieselguhr 2 of one layer of l Water Paper page 1, then cover one layer of l Water Paper page 1 above kieselguhr 2, then
Dried, obtained kieselguhr fruits and vegetables fresh-keeping paper；
Described kieselguhr 2 is three-level kieselguhr；
The kieselguhr 2 of the described surface spraying in l Water Paper page 1 is the mixture of kieselguhr and water, diatomaceous percent mass
Specific concentration is 20%；
On described l Water Paper page 1, the kieselguhr 2 of spraying is dry kieselguhr；
The mass percentage content of the kieselguhr 2 of described spraying is the 5% of kieselguhr fruits and vegetables fresh-keeping paper；
Fresh-keeping embodiment 1
Select the kieselguhr preserving fruit and vegetable utilizing carton 5 that volume is 22.5cmX27.5cmX40cm, the identical common carton 5 of specification
Individual, it is respectively charged into Fructus Fragariae Ananssae 0.5Kg, temperature 21-22 in each case, humidity is 35%-40%；
Tested through 5 days, Fructus Fragariae Ananssae state in common carton：50% rots；
Tested through 10 days, Fructus Fragariae Ananssae state in common carton：Entirely rot；
Tested through 5 days, kieselguhr preserving fruit and vegetable utilizing carton medium-height grass certain kind of berries state：20% rots；
Tested through 10 days, kieselguhr preserving fruit and vegetable utilizing carton medium-height grass certain kind of berries state：50% rots；
The kieselguhr preserving fruit and vegetable utilizing carton medium-height grass certain kind of berries, than strawberry preservation extension in common carton 3-5 days, keeps original
Freshness and fragility, the moisture of fruit and vegerable, VC content, sugar, acidity, hardness, color and luster, weight etc. are very nearly the same with new state of plucking,
The quality of fruit and vegerable is high, has the market competitiveness；
Fresh-keeping embodiment 2
Select the kieselguhr preserving fruit and vegetable utilizing carton 5 that volume is 22.5cmX27.5cmX40cm, the identical common carton 5 of specification
Individual, it is respectively charged into Fructus Musae 0.5Kg in each case, in temperature 21-22, humidity is 35-40%；
Tested through 5 days, banana regime in common carton：10% blackening；
Tested through 10 days, banana regime in common carton：60% blackening；
Tested through 5 days, banana regime in kieselguhr preserving fruit and vegetable utilizing carton：5% blackening；
Tested through 10 days, banana regime in kieselguhr preserving fruit and vegetable utilizing carton：30 blackening；
In kieselguhr preserving fruit and vegetable utilizing carton, Fructus Musae was than banana fresh-keeping extension in common carton 5-7 days；
Fresh-keeping embodiment 3
Volume is the kieselguhr preserving fruit and vegetable utilizing carton 5 of 22.5cmX27.5cmX40cm, the identical common carton 5 of specification
Individual, it is respectively charged into Fructus Cucumidis sativi 0.5Kg in each case, in temperature 21-22, humidity is 35-40；
Tested through 5 days, Fructus Cucumidis sativi state in common carton：30% rots；
Tested through 10 days, Fructus Cucumidis sativi state in common carton：80% rots；
Tested through 5 days, Fructus Cucumidis sativi state in kieselguhr preserving fruit and vegetable utilizing carton：5% rots；
Tested through 10 days, Fructus Cucumidis sativi state in kieselguhr preserving fruit and vegetable utilizing carton：40% rots；
In kieselguhr preserving fruit and vegetable utilizing carton, Fructus Cucumidis sativi was than the fresh-keeping extension of Fructus Cucumidis sativi in common carton 4-5 days.
According to it is demonstrated experimentally that kieselguhr attaches prolongation preservation to fruit.
Claims (3)
1. a kind of kieselguhr fruits and vegetables fresh-keeping paper it is characterised in that：It is sandwiched between kieselguhr (2) by two-layer page (1) to form.
2. a kind of kieselguhr fruits and vegetables fresh-keeping paper according to claim 1 it is characterised in that：Described kieselguhr (2) is three-level
Kieselguhr.
3. a kind of kieselguhr fruits and vegetables fresh-keeping paper according to claim 1 it is characterised in that：The upper spraying of described page (1)
Kieselguhr (2) is dry kieselguhr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828001.XU CN205934583U (en) | 2016-08-02 | 2016-08-02 | Diatomaceous earth fruit and vegetable fresh -keeping paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828001.XU CN205934583U (en) | 2016-08-02 | 2016-08-02 | Diatomaceous earth fruit and vegetable fresh -keeping paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205934583U true CN205934583U (en) | 2017-02-08 |
Family
ID=57925175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620828001.XU Expired - Fee Related CN205934583U (en) | 2016-08-02 | 2016-08-02 | Diatomaceous earth fruit and vegetable fresh -keeping paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205934583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049189A (en) * | 2016-08-02 | 2016-10-26 | 白山虹桥纸业有限公司 | Diatomite fruit and vegetable fresh-keeping paper |
| CN107549302A (en) * | 2017-09-29 | 2018-01-09 | 成都新柯力化工科技有限公司 | A kind of environmentally friendly diatomite fruits and vegetables fresh-keeping paper and preparation method thereof |
-
2016
- 2016-08-02 CN CN201620828001.XU patent/CN205934583U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049189A (en) * | 2016-08-02 | 2016-10-26 | 白山虹桥纸业有限公司 | Diatomite fruit and vegetable fresh-keeping paper |
| CN107549302A (en) * | 2017-09-29 | 2018-01-09 | 成都新柯力化工科技有限公司 | A kind of environmentally friendly diatomite fruits and vegetables fresh-keeping paper and preparation method thereof |
| CN107549302B (en) * | 2017-09-29 | 2021-09-14 | 山东凯大新型材料科技有限公司 | Environment-friendly diatomite fruit and vegetable fresh-keeping paper and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: The victory of six town of 134300 Jilin province Baishan City Hunjiang District Village Patentee after: BAISHAN HONGQIAO PAPER INDUSTRY CO.,LTD. Address before: 134300 Jilin province city Changchun Hunjiang Street Patentee before: BAISHAN HONGQIAO PAPER INDUSTRY CO.,LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20210802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |