CN207566137U - A kind of raw oyster packaging structure - Google Patents
A kind of raw oyster packaging structure Download PDFInfo
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- CN207566137U CN207566137U CN201721084484.8U CN201721084484U CN207566137U CN 207566137 U CN207566137 U CN 207566137U CN 201721084484 U CN201721084484 U CN 201721084484U CN 207566137 U CN207566137 U CN 207566137U
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Abstract
The utility model discloses a kind of raw oyster packaging structure, wherein, the raw oyster including packaging structure and its inner packing；The raw oyster is the raw oyster of half-shell；The packaging structure includes vacuum packaging bag and preservative film layer；The preservative film layer is coated on the surface of raw oyster, and raw oyster is positioned in vacuum packaging bag body.Using raw oyster packaging structure provided by the utility model, remove raw oyster upper half shell, alleviate about 1/3rd weight, reduce transportation cost, promote raw oyster commercialization, can accomplish the dispatching that orients towards the whole country；And raw oyster opens shell, can greatly improve the product control of the fertile degree of raw oyster；Raw oyster keeps half of shell here, can protect raw oyster with degradable preservative film package, completely cuts off the contact with the external world, fresh-keeping；Using vacuum packaging, vacuum packaging isolation air exclusion bacterium preferably protects fresh-keeping raw oyster.
Description
Technical field
The utility model is related to packaging marine product field of tool, relate generally to a kind of raw oyster packaging structure.
Background technology
1. supply falls short of demand in raw oyster market
The data obtained from China's Industry Information Network, 2015, raw about 4,570,000 tons of the oyster yield of China, year-on-year 2014
4350000 tons, increase 5.08%；2017 annual requirement biggers, it follows that, supply falls short of demand for market supply and demand.
2. the consumption market of terrestrial oyster is with respect to blank in
Raw oyster yield is concentrated mainly on coastal area, and there are Guangdong, Fujian, Guangxi, four, Liaoning provinces and cities in the main provinces and cities that are distributed.
It is this intolerant to the fresh of transport, sales volume also concentrates on coastal area, and inland consumption market is with respect to blank.
3. consumer group's proportion of culinary art is few at home
Consumer channel is in polarization, and major consumers channel is street restaurant's barbecue and high-grade seafood restaurant, cooks at home
Consumer group's proportion it is few.And this few consumer group, it can not also understand because of client and hold raw oyster shell or held shell
It is stale or infertile and influence consumption experience.
4. the channel of the raw oyster of purchase is single
The raw oyster of commercial type is mainly derived from meat food market and internet electric business platform, wherein, former only fresh life
The sale proportion of oyster is few, because of shell weight, transportation cost is expensive, and raw oyster belongs to intolerant to transport and intolerant to the fresh of storage, holds
Perishable to degenerate, so the marketing risk of raw oyster is big, of high cost, consumer groups are fewer, so that in meat food market and interconnection
The supply and marketing of online former only raw oyster is fewer and fewer.
5. thick mad formula is wholesale, oyster people's income is low
The raw oyster of coastal area is most of by the way of wholesale sales at present.There is the product of progress online retailing in part then
It is sold using full shell, selling cost is high, and transport loss is big.Plan in default of whole brand, compare shortcoming in package design,
Brand recognition is also centainly limited to.Oyster people cost of investment is high, transportation cost is high, product does not have the improved packaging, product competing
It is low to strive power, so that oyster people's income profit is low.
6. raw oyster transport and sale have the following problems (emphasis)：
(1) raw oyster shell weight, transportation cost is high, can only in high volume transport nearby, it is difficult to accomplish raw oyster commercialization, brand
Change, the dispatching for the terminal client that orients towards the whole country；
(2) substantially many clients oneself will not open shell, easily hinder hand, if entire raw oyster, many clients because
Shell will not be opened without buying；
(3) former raw oyster only is not protected in transportational process, hits between each other, can crash through raw oyster shell, is lost in
Moisture, ingress of air contact bacterium, this rough transport, raw oyster is apt to deteriorate to degenerate；
(4) opening the raw oyster of shell completely needs soaked, the raw oyster of this form, it is easy to businessman be allowed to juggle things：Soaked life
Oyster can absorb moisture, and raw oyster increases weight, and moisture is big；Soaked raw oyster can add anti-corrosion, extend the raw oyster shelf-life using chemical means,
It is long that soaked raw oyster can put comparison, but stale dangerous；Soaked raw oyster influences mouthfeel, and the fresh raw delicious sweet tea of oyster is crisp,
Soaked raw oyster mouthfeel is poor；Soaked raw oyster containing relatively more water, is unfavorable for express transportation.
(5) because of oyster shell weight of making a living, freight charges are expensive, and cost shared by freight charges is too high, if sending out other provinces, the raw oyster of a 5 jin of dresses
Fresh cold chain express delivery freight charges want the more members of 40-100,, can not under causing cost performance very low far beyond the cost price of raw oyster in itself
Raw oyster is dispensed by express delivery.And without the protection of successful packing method, fresh-keeping raw oyster.
Therefore, existing raw oyster packed and transported technology has yet to be improved and developed, and needs research one kind that can keep raw oyster
Freshness reduces the packaging structure of the transportation cost of raw oyster again.
Utility model content
In view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of raw oyster packaging structures, it is intended to
Solve the problems, such as that existing raw oyster transportation cost is high, raw oyster preservativity in transportational process is poor.
The technical solution of the utility model is as follows：
A kind of raw oyster packaging structure, wherein, the raw oyster including packaging structure and its inner packing；
The raw oyster is the raw oyster of half-shell；
The packaging structure includes vacuum packaging bag and preservative film layer；The preservative film layer is coated on the surface of raw oyster, raw
Oyster is positioned in vacuum packaging bag.
The raw oyster packaging structure, wherein, the packaging structure further includes buffer layer, the preservative film layer and vacuum packet
Buffer layer is provided between pack.
The raw oyster packaging structure, wherein, the buffer layer is using foam screen sheath, pearl cotton, plastics Neto, bubble
The combination of one or more of bag, aluminium foil bag, foam food boxes, soft cloth, soft paper；The soft paper for tissue paper, toilet paper,
Toilet paper, old newsprint or food wrapper.
The raw oyster packaging structure, wherein, the buffer layer uses pearl cotton, foam screen sheath or plastics Neto.
The raw oyster packaging structure, wherein, the vacuum packaging bag is set as 2~4 layers.
The raw oyster packaging structure, wherein, the raw oyster packaging structure further includes constraint structure, and the constraint structure is set
It puts in the outer surface of buffer layer.
The raw oyster packaging structure, wherein, the constraint structure is binding band, cotton rope, rubber band or adhesive tape.
The raw oyster packaging structure, wherein, preservative film layer is set as at least more than two layers.
Advantageous effect：
1. mitigate about 1/3rd weight
Using raw oyster packaging structure provided by the utility model, by purifying raw oyster shell, remove raw oyster upper half shell, subtract
Light about 1/3rd weight, substantially reduces transportation cost, promotes raw oyster commercialization, can accomplish the dispatching that orients towards the whole country.
2. high-quality and efficient improve raw oyster product control
Shell is opened by raw oyster, the product control of the fertile degree of raw oyster can be greatly improved；Shell is not opened rule of thumb subjective to sentence
The quality of medium well oyster, has opened shell, objectively and accurately the raw oyster of stout and strong, fresh, delicious meat can be picked out by oyster meat
Come.
3. completely cutting off air-borne bacteria, raw oyster food security is improved
Raw oyster keeps half of shell here, can protect raw oyster with degradable preservative film package, completely cuts off and extraneous contact, guarantor
It is fresh；Using vacuum packaging, vacuum packaging isolation air exclusion bacterium preferably protects fresh-keeping raw oyster.
It is anti-vibration protected that 4. a pair raw oyster plays anticollision
More optimally, it wraps up buffer layer (such as food-grade pearl cotton) again outside preservative film, the oyster shell of raw oyster can be prevented
Vacuum packaging bag is punctured, improves the leakproofness of vacuum bag, the Anti-bumping protection to raw oyster can also be played.
5. bring the reform and innovation of entire industry
It is packed by innovating raw oyster, mitigates raw oyster weight, reduce transportation cost, improved the freshness of raw oyster, improve the whole nation
The transport feasibility of dispatching, and by professional third party cold chain transportation technology and service, by raw oyster from it is original can only be nearby
It sells directly to households, breaks through territory restriction, realize whole nation dispatching, fresh cold chain goes directly client terminal.
Description of the drawings
Fig. 1 is the structure diagram of the raw oyster packaging structure of the utility model.
Fig. 2 is another structure diagram of the raw oyster packaging structure of the utility model.
Specific embodiment
The utility model provides a kind of raw oyster packaging structure, to make the purpose of this utility model, technical solution and effect more
Add it is clear, clear and definite, below to the utility model be further described.It should be appreciated that specific embodiment described herein is only
Only to explain the utility model, it is not used to limit the utility model.
The raw oyster of interconnection online spending at present is all that the raw oyster of dimension weight is all directly put into a sack envelope
Firmly (or without sack), puts bubble chamber into, adds transporting paper, but there are many drawbacks for packaging in this way：
1st, packaging is coarse, and raw oyster shell may contain impurity, and former only raw oyster shell weight, cost performance be not high；
2nd, product quality can not ensure；
3rd, product is fresh and food security can not ensure；
4th, transportation cost is high, and product cost is not high；
Because of oyster shell weight of making a living, freight charges are expensive, and cost shared by freight charges is too high, if sending out other provinces, the fresh cold chain of a raw oyster
Express delivery freight charges want the more members of 40-100, far beyond the cost price of raw oyster in itself, under causing cost performance very low.Without efficiently feasible
Preservation technology, the risk that raw oyster is dispensed by common express delivery is too big.
Although raw oyster belongs to fresh seafood, have if not opening shell, inside shell moisture content still can fresh-keeping survival it is more
Several hours or even more than ten hour.But general national distribution time needs 48 hours or more, the raw oyster in the case of this
There is no an effective fresh-keeping protection, raw oyster go bad break down it is very risky.
Moreover, it can be protected there is no successful packaging structure, fresh-keeping raw oyster.Some coastal waters are fallen behind miserably
Area, raw oyster are its main Special Agriculture Product and the major product of its pillar of the economy, and excessively high packing cost and transportation cost are not
Develop conducive to its industrial economy.
The raw oyster packaging structure of the utility model be based on optimizing raw this product of oyster, allow its cost performance higher, experience
Satisfaction higher, and transportation cost is reduced so that it can accomplish nationwide dispatching, so as to promote the hair of this industry
Exhibition.
In order to ensure the fresh and quality of raw oyster, fresh-keeping protection is carried out to raw oyster, improves food security, realizes raw oyster product
C2B's is feasible, reduces transportation cost, and the present inventor tested by 2 years, after once attempting a variety of packaging structures, has finally obtained this
The raw oyster packaging structure of utility model, this packaging structure is by probation, because its practicality innovation obtains the consistent favorable comment of industry specialists；Cause
Its is convenient and safe, obtains the consistent favorable comment of client.Raw oyster packaging structure as shown in Figure 1, including：
The raw oyster 1 of packaging structure and its inner packing；
The raw oyster 1 is the raw oyster of half-shell；
The packaging structure includes vacuum packaging bag 3 and preservative film layer 2；The preservative film layer 2 is coated on the table of raw oyster 1
Face, the raw oyster 1 are positioned in vacuum packaging bag 3.
Its packaging process is：
A, shell is opened in purification, removes upper half shell
Cleaning purification is carried out to raw oyster shell, removes raw oyster impurity, such as soil, other shells etc., raw oyster is carried out
Shell is opened, removes half oyster shell.Due to do not open shell be can not 100% fresh, the fertile degree and meat for ensuring raw oyster, mistake herein
Cheng Zhong removes upper casing by opening shell, the weight of raw oyster about 1/3rd can be not only reduced, so as to improve the operability of transport
And 1/3rd transportation cost is reduced, and it can also effectively ensure the quality of raw oyster preferably to the progress product control of raw oyster, it can be with
100% picks out raw oyster fertile enough.Moreover, client is without oneself opening shell, it is convenient.
B, preservative film layer 2 is coated on raw 1 surface of oyster
Fresh oyster meat is software seafood, opens half-shell and is also required to be protected later, if directly if vacuum, fresh oyster meat is equally easy
It is punctured, does rotten, make oyster meat imperfect.Cladding preservative film layer 2 can prevent fresh oyster meat exposed in air and water loss, also
It can prevent from touching the other impurities on 1 shell of bacterium and raw oyster, in the timeliness of express delivery dispatching, raw oyster does not allow mutability
Matter keeps fresh, improves consumption experience.
Preservative film layer 2 could be provided as at least more than two layers, and the package number of plies is more, and seal degree is better, while may be used also
To play part to the Anti-bumping protection of raw oyster 1 and prevent the oyster shell of raw oyster from not puncturing vacuum packaging bag 3.In addition, due to oyster shell
On be to be attached with the impurity such as silt, water plant, can also play the role of fixed impurity by wrapping up preservative film, prevent impurity from transporting
Being entrained into oyster meat or remain in during defeated makes packaging bag appear to be dirty on vacuum packaging bag 3, reduce consumption experience.Institute
It is preferably degradable food-grade preservative film to state preservative film, environmentally-friendly sanitary.
C, it is put into vacuum packaging bag 3, vacuumizes.
The freshness of raw oyster is improved by being vacuum-packed, vacuum packaging can completely cut off air exclusion bacterium, preferably protect
Fresh-keeping raw oyster.
D, raw oyster 1 is put into packing case, is put into ice bag and ices fresh-keeping, encapsulation.
Encapsulation using the above structure, raw oyster transport preservation under 5 degree or so, can keep fresh with 72 hours, current
National a wide range of interior dispatching can be realized in the case of Express Logistics prosperity, in 72 hours completely.After consumer takes raw oyster,
Only vacuum packaging bag 3 need to be cut off, remove preservative film, you can raw oyster is cooked in cleaning, avoids hindering without consumer's shell of doing it yourself out
Hand risk greatly facilitates client and raw oyster is enjoyed.
But since the oyster shell edge of raw oyster is irregular and sharp, inevitably mutually collision in transportational process, even if package
Preservative film still has that the raw oyster in part punctures vacuum packaging bag 3, leads to 3 gas leakage of vacuum packaging bag and raw oyster occurs and go bad
Situation.Therefore, the present inventor further improves raw oyster packaging structure, the vacuum packaging bag 3 is set as 2~
4 layers.The gas leakage probability of one layer of vacuum packaging bag 3 is 50%, and the gas leakage probability of two layers of vacuum packaging bag 3 is 25%, three layers of vacuum
The gas leakage probability of packaging bag 3 is 10%, and the gas leakage probability of four layers of vacuum packaging bag 3 is 5% or so.Although by increasing vacuum packet
The number of plies of pack 3 can reduce gas leakage probability, but long due to vacuumizing activity time, and artificial time-consuming, so that packaging people
Work cost increases, and can also drag down overall cost-effective performance.
The scheme more optimized
Further, by the experiment and comparison of multiple scheme, a kind of more preferably scheme is obtained, for replacing multilayer
The scheme of vacuum packaging bag 3, as shown in Fig. 2, buffer layer 4 is provided between the preservative film layer 2 and vacuum packaging bag 3,
The effect of the buffer layer is as follows：
1st, buffer layer 4 can play leakproofness protective effect
Buffer layer 4 is in direct contact vacuum packaging bag 3 for completely cutting off oyster shell, prevents sharp oyster shell from puncturing vacuum packaging bag 3.
And since raw oyster shell is thick and heavy, raw oyster outer casing rupture or vacuum packaging bag can be led to by mutually being hit in transportational process
3 ruptures or preservative film rupture, lead to vacuum leak, and water loss, the oxidation of oyster meat ingress of air are stale.
2nd, buffer layer 4 can play the role of low-temperature insulation
Under raw oyster pack environment, ice bag is configured, has buffer layer 4 that raw oyster can not only have been protected to be not directly contacted with ice bag frost, but also
Can to a certain degree with preferably safeguard that raw oyster is in low temperature environment on the time under.
3rd, it reduces because vacuumizing the pressure formed to oyster meat
It reduces because vacuumizing the pressure formed to oyster meat, reduces the deformation of oyster meat, keep the complete beauty of oyster shape oyster meat.
4th, packaging efficiency is improved, reduces packing cost
With increase by 3 number of plies of vacuum packaging bag scheme compared with, increase buffer layer 4 can reduce twice the time of vacuum and
Cost of labor reduces the cost of packaging, improves the timeliness of packaging, and cost performance has the promotion of essence.Increase buffer layer 4,
Its packaging process need to only wrap up raw oyster with buffer layer 4 and carry out step d again after step c.
Preferably, for the buffer layer 4 using pearl cotton, foam screen sheath, plastics Neto, these raw materials are all easy on the market
It obtains, is at low cost, and is after packaging goodlooking.
Foam screen sheath, pearl cotton, plastics Neto, bubble bags, aluminium foil bag, foam food boxes, soft may be used in the buffer layer 4
One or more kinds of combination in cloth, soft paper etc..The soft paper can be tissue paper, toilet paper, toilet paper, old newsprint or food
Product wrapping paper, other soft paper can also.The material that buffer layer 4 can be selected in fact has very much, as long as can realize prevents oyster shell from piercing
Vacuum breaker packaging bag 3, it is numerous to list herein.After buffer layer 4 is increased, the hard shell of raw oyster does not connect directly
Contact vacuum packaging bag 3, the leak rate of vacuum packaging bag 3 is almost nil.
Since raw oyster is wrapped in buffer layer 4, if buffer layer 4 cannot fix the position of raw oyster 1 wherein, worker
Position of the raw oyster 1 among buffer layer 4 is just carefully fixed when next step is vacuum-packed, prevents from leading to oyster shell because of raw 1 sideslip of oyster
Exposing punctures vacuum packaging bag 3.Therefore, further, the raw oyster packaging structure further includes constraint structure 5, the constraint knot
Structure 5 is arranged on the outer surface of buffer layer 4, for raw oyster 1 to be fixed in buffer layer 4.The constraint structure 5 can be binding
Band, cotton rope, rubber band, adhesive tape etc..Its packaging process only need to be after buffer layer 4 be wrapped up, with binding band, cotton rope, rubber band, glue
Band etc., which tightens fixed quite oyster 1, can enter vacuum step, simple to operate.
In conclusion using raw oyster packaging structure provided by the utility model, remove raw oyster upper half shell, alleviate about three
/ mono- weight reduces transportation cost, promotes raw oyster commercialization, can accomplish the dispatching that orients towards the whole country；And raw oyster opens shell, and it can
To greatly improve the product control of the fertile degree of raw oyster；Raw oyster keeps half of shell here, can protect raw oyster with degradable preservative film package, every
It is fresh-keeping absolutely with extraneous contact；Using vacuum packaging, vacuum packaging isolation air exclusion bacterium preferably protects fresh-keeping raw oyster.
More optimally, it wraps up buffer layer (such as food-grade pearl cotton) again outside preservative film, raw oyster oyster shell can be protected not puncture vacuum
Packaging bag, Anti-bumping protection to raw oyster can also be played by improving the leakproofness of vacuum bag.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, can be improved or converted according to the above description, all these modifications and variations should all belong to the appended power of the utility model
The protection domain of profit requirement.
Claims (7)
- A kind of 1. raw oyster packaging structure, which is characterized in that the raw oyster including packaging structure and its inner packing；The raw oyster is the raw oyster of half-shell；The packaging structure includes vacuum packaging bag and preservative film layer；The preservative film layer is coated on the surface of raw oyster, and raw oyster is put It is placed in vacuum packaging bag；The packaging structure further includes buffer layer, and buffer layer, raw oyster packet are provided between the preservative film layer and vacuum packaging bag It is rolled in buffer layer.
- 2. raw oyster packaging structure according to claim 1, which is characterized in that the buffer layer is using foam screen sheath, pearl The combination of one or more of cotton, plastics Neto, bubble bags, aluminium foil bag, foam food boxes, soft cloth, soft paper；It is described soft Property paper be tissue paper, toilet paper, toilet paper, old newsprint or food wrapper.
- 3. raw oyster packaging structure according to claim 2, which is characterized in that the buffer layer is using pearl cotton, foam screen Set or plastics Neto.
- 4. raw oyster packaging structure according to claim 1, which is characterized in that the vacuum packaging bag is set as 2~4 layers.
- 5. according to any raw oyster packaging structure of claims 1 to 3, which is characterized in that the raw oyster packaging structure also wraps Include constraint structure, the constraint structure setting is in the outer surface of buffer layer, for raw oyster to be fixed in buffer layer.
- 6. raw oyster packaging structure according to claim 5, which is characterized in that the constraint structure is binding band, cotton rope, rubber Rubber band or adhesive tape.
- 7. according to any raw oyster packaging structure of Claims 1 to 4, which is characterized in that preservative film layer is set as at least two Layer or more.
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| CN201721084484.8U CN207566137U (en) | 2017-08-28 | 2017-08-28 | A kind of raw oyster packaging structure |
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| CN201721084484.8U CN207566137U (en) | 2017-08-28 | 2017-08-28 | A kind of raw oyster packaging structure |
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| CN207566137U true CN207566137U (en) | 2018-07-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815271A (en) * | 2021-08-30 | 2021-12-21 | 雷洪斌 | Frozen aquatic product preservative film and preservation process thereof |
-
2017
- 2017-08-28 CN CN201721084484.8U patent/CN207566137U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815271A (en) * | 2021-08-30 | 2021-12-21 | 雷洪斌 | Frozen aquatic product preservative film and preservation process thereof |
| CN113815271B (en) * | 2021-08-30 | 2023-12-15 | 深圳鲜生科技有限公司 | Frozen aquatic preservative film and preservation process thereof |
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