CN202496356U - Bamboo shoot mildew-proof fresh-keeping device - Google Patents
Bamboo shoot mildew-proof fresh-keeping device Download PDFInfo
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- CN202496356U CN202496356U CN2012201009315U CN201220100931U CN202496356U CN 202496356 U CN202496356 U CN 202496356U CN 2012201009315 U CN2012201009315 U CN 2012201009315U CN 201220100931 U CN201220100931 U CN 201220100931U CN 202496356 U CN202496356 U CN 202496356U
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- bamboo shoots
- large tent
- keeping device
- account
- bamboo
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Abstract
The utility model relates to a bamboo shoot fresh-keeping device. The bamboo shoot fresh-keeping device aims at solving the problems that the provided device can rapidly and conveniently store bamboo shoots, effectively keep the moisture inside the bamboo shoots, timely restrain the propagation of harmful bacteria, and guarantee the freshness of the bamboo shoots. The bamboo shoot fresh-keeping device adopts the technical scheme that the device comprises a large tent which can adjust the ventilation of inside and outside air, and is characterized in that the large tent is laid in a refrigerator; the top of the large tent adopts an inclined plane; and an automatic cigarette lighting device used for sterilizing and an air flowing device used for spreading smoke are laid in the large tent. The top of the large tent is a herringbone top, the bracket of the large tent is made of stainless steel frames or aluminum-alloy pipes, and the fabric of the large tent adopts a polyethylene agricultural anti-drop film. A tent door is formed on the large tent. A fan is adopted as the air flowing device. A storage rack used for storing the bamboo shoots is also laid in the large tent.
Description
Technical field
The utility model relates to a kind of fresh bamboo shoots preservation device.
Background technology
Bamboo shoots are traditional foods of a kind of China, also are a kind of nutritious vegetables.Especially be rich in the multiple proteins and the amino acid of needed by human body in the fresh bamboo shoots, and sugar is part all lower with fat content, ten minutes is of value to the health of human body.But bamboo shoots are shorter picking time, and the place of production is also comparatively concentrated, need good storage environment after excavating, otherwise bamboo shoots dry out easily and aging rapidly, and lignifying and the brown stain of bamboo shoot shell take place, and greatly reduce the quality of bamboo shoots.
At present, bamboo shoots main fresh-keeping has preservation by low temperature, controlled atmosphere, chemical agent is fresh-keeping and mode such as coating-film fresh-keeping.It focuses on preventing physiological disease and reduces physiologically active, avoids bamboo shoots because of physiological activity causes dehydration and lignifying, prevents infecting of microorganism and causes it to rot, to keep the quality of bamboo shoots.
Preservation by low temperature is the respiration that influences bamboo shoots through the control temperature.Under certain reserve temperature, temperature is low more, the respiration of bamboo shoots more a little less than, but to avoid damaging to plants caused by sudden drop in temperature (generally the temperature that damages to plants caused by sudden drop in temperature of fresh bamboo shoots is 0 ℃).The respiratory intensity of fresh bamboo shoots is being gathered back 15 days the time, and the respiratory intensity under 10 ℃ is 3.18 times under 2 ℃.Therefore cryopreservation relatively helps the fresh-keeping of bamboo shoots.
Controlled atmosphere is the respiration that suppresses bamboo shoots through the ratio of oxygen and carbon dioxide in the adjusting bamboo shoots storage environment, and the occurrence degree that reduces all kinds of oxidation reactions is to reach fresh-keeping purpose.But use controlled atmosphere to be difficult to suppress the bamboo shoots dehydration separately, prevent that bamboo shoots from receiving infecting of microorganism.
Chemical agent is fresh-keeping to be the chemical preservative that on bamboo shoots, uses, and mainly contains anticorrisive agent, growth inhibitor and antistaling agent.As adopt liquid preservative to soak bamboo shoots also can to prolong storage period, the packaging bag but the bamboo shoots after soaking can be packed into after need drying often is difficult to accomplish this point during actual the use.
Coating-film fresh-keeping is exactly at the high molecular liquid film of bamboo shoots surfaces coated last layer; Become the very thin well-proportioned film of one deck after the liquid film drying; Suppress bamboo shoots and the extraneous Gas Exchange that takes place, thereby suppress respiration, reduce the consumption of nutriment; The evaporation water loss of bamboo shoots be can also reduce, its hardness and freshness kept.From the composition of coating antistaling agent, use on the bamboo shoots maximum be shitosan and konjaku glucomannan.As the method that adopts konjaku to film and combine with solid preservative, and pack the green bamboo bamboo shoot with polyethylene film, and preserve under 3 ℃ of conditions, then the bamboo shoot body is aging receives obvious inhibition, and its freshness date can reach more than 24 days.But it is comparatively complicated to smear fresh-keeping operation, and when preliminary treatment, need complete, and the temperature and time that completes can directly influence the quality of bamboo shoots, in high volume production process, can be difficult to guarantee the freshness of bamboo shoots.
Therefore when bamboo shoots go on the market in a large number, how fast and effeciently preserving bamboo shoots, and guarantee the bamboo shoots freshness as much as possible, is urgent problem in producing at present.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes in the above-mentioned background technology, and a kind of novel fresh bamboo shoots preservation device is provided, and this device should be able to be preserved bamboo shoots quickly and easily, effectively keeps the bamboo shoots internal moisture, in time suppresses germ reproduction, guarantees the freshness of bamboo shoots.
The technical scheme that the utility model adopts is: bamboo shoots anti-mildew fresh-keeping device; The big account that comprises scalable inner air and outer air circulation; It is characterized in that: said big account is positioned in the freezer and the top bevel, is placed with automatic cigarette lighting device that is used for sterilization and the air flow arrangement that is used to spread smog in the said big account.
The top of said big account is the herringbone top, and the support of big account is that stainless steel frame or aluminium-alloy pipe are processed, and the lining of said big account is the polyethylene farm non-drop film.
Have an account door on the said big account.
Said air flow arrangement is a blower fan.
Also be placed with in the said big account and be used to put the shelf of putting bamboo shoots.
The beneficial effect of the utility model is: the bamboo shoots anti-mildew fresh-keeping device that the utility model provides, drip the nothing that bamboo shoots preserve in freezer in the big account of film; The low temperature environment of freezer can reduce the physiologically active of bamboo shoots, postpones its respiratory climacteric, avoids it to cause dehydration, prevent that institutional framework is aging, has prolonged freshness date because of physiological activity; And the sootiness mode through is regularly carried out sterilization, prevents microbial infection and causes rotting, and has avoided the halfway problem of packed bamboo shoots sootiness sterilization; Steam caused the putrid and deteriorated problem of bamboo shoots acceleration owing to condense in inside when a nothing big account of film also can avoid the use of the Polythene Bag packing; Owing to do not adopt chemical agent to soak, avoided the influence of moisture entrapment and medicament residue yet; Therefore the utility model can not only keep the look, fragrance of bamboo shoots, crisp characteristics, and is suitable for large batch of storage, produces a desired effect fully.In addition, the utility model dismounting is quick, conveniently moving, can satisfy requirements of different users.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model.
Fig. 2 is the left TV structure sketch map of the utility model.
Fig. 3 is the cross-sectional view of Fig. 2.
The specific embodiment
As shown in the figure; The fresh bamboo shoots preservation storage; The main body of this storage is one to be arranged on ground big account 1 in the freezer (and tent), is placed with the automatic cigarette lighting device 2 that is used for sterilization in the big account, is used to spread the air flow arrangement 3 of smog and is used to put the shelf 5 of putting bamboo shoots.
This big account can form an airtight space, is used to regulate the circulation (the big I in space is confirmed as required, can be adopted usually about 2 cubic meters) of big account inner air and outer air; The support of this big account is generally stainless steel frame or aluminium-alloy pipe is processed; The top of this big account has ramp structure (being generally the herringbone roof construction), is beneficial to the trickling of condensing the globule; The lining of this big account is polyethylene farm non-drop film (directly outsourcing), and this material changes poly nonpolar through adding drip agent in polyethylene, increased the compatibility with water; When bamboo shoots because the steam that respiration produces when forming steam at big account top; Steam can flow to downwards along the inclined-plane at big account top on the ground; Thereby avoided steam to assemble forming water droplet and dropped on the bamboo shoots, caused bamboo shoots to accelerate putrid and deteriorated possibility at big account top; Have one on the big account and supply the account door 4 of people's discrepancy, carry bamboo shoots and light a cigarette with convenient.
Shelf are used to deposit bamboo shoots, and its shape generally is advisable with bar shaped, and its size is then decided according to the storehouse condition.Air flow arrangement is generally blower fan.
The course of work of the utility model is following:
At first new fresh bamboo shoots is deposited on the shelf sealing account door and with bamboo shoots precooling 24 hours.Start automatic cigarette lighting device (directly outsourcing obtains) then, let smog diffusion in big account carry out sterilization.Automatically the FK smoke agent consumption on the cigarette lighting device is selected according to the size of storehouse, generally with 3～5g/m
3Be as the criterion.After 8～10 hours, open account door and fan in sterilization, big account is ventilated to have arranged smog.At set intervals by the stifling sterilization that carries out disinfection of above step.
Claims (5)
1. bamboo shoots anti-mildew fresh-keeping device; The big account (1) that comprises scalable inner air and outer air circulation; It is characterized in that: said big account is positioned in the freezer and the top bevel, is placed with automatic cigarette lighting device (2) that is used for sterilization and the air flow arrangement (3) that is used to spread smog in the said big account.
2. bamboo shoots anti-mildew fresh-keeping device according to claim 1 is characterized in that: the top of said big account is the herringbone top, and the support of big account is that stainless steel frame or aluminium-alloy pipe are processed, and the lining of said big account is the polyethylene farm non-drop film.
3. bamboo shoots anti-mildew fresh-keeping device according to claim 2 is characterized in that: have an account door (4) on the said big account.
4. bamboo shoots anti-mildew fresh-keeping device according to claim 3 is characterized in that: said air flow arrangement is a blower fan.
5. bamboo shoots anti-mildew fresh-keeping device according to claim 4 is characterized in that: also be placed with in the said big account and be used to put the shelf (5) of putting bamboo shoots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201009315U CN202496356U (en) | 2012-03-16 | 2012-03-16 | Bamboo shoot mildew-proof fresh-keeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201009315U CN202496356U (en) | 2012-03-16 | 2012-03-16 | Bamboo shoot mildew-proof fresh-keeping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202496356U true CN202496356U (en) | 2012-10-24 |
Family
ID=47032994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201009315U Expired - Fee Related CN202496356U (en) | 2012-03-16 | 2012-03-16 | Bamboo shoot mildew-proof fresh-keeping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202496356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248621A (en) * | 2015-11-18 | 2016-01-20 | 四川华胜农业股份有限公司 | Kiwi modified atmosphere large tent ripening method |
-
2012
- 2012-03-16 CN CN2012201009315U patent/CN202496356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248621A (en) * | 2015-11-18 | 2016-01-20 | 四川华胜农业股份有限公司 | Kiwi modified atmosphere large tent ripening method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20190316 |