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CN2519780Y - Oxygen-removing, sterilized, moisture-keeping and freshness-retaining bottle cap for plastic bottled natural fruit juice and tea drink - Google Patents

Oxygen-removing, sterilized, moisture-keeping and freshness-retaining bottle cap for plastic bottled natural fruit juice and tea drink Download PDF

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Publication number
CN2519780Y
CN2519780Y CN 01272517 CN01272517U CN2519780Y CN 2519780 Y CN2519780 Y CN 2519780Y CN 01272517 CN01272517 CN 01272517 CN 01272517 U CN01272517 U CN 01272517U CN 2519780 Y CN2519780 Y CN 2519780Y
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China
Prior art keywords
fruit juice
cavity
oxygen
bottle cap
keeping
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Expired - Fee Related
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CN 01272517
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Chinese (zh)
Inventor
杨文渊
杨元梅
李秀芝
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Individual
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Individual
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Priority to CN 01272517 priority Critical patent/CN2519780Y/en
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Abstract

The utility model discloses a fresh-keeping bottle cap which can remove oxygen and bacteria for plastic-bottled natural juice and tea under the normal temperature, including a plastic bottle cap body, characterized in that an oxygen removal preservative is disposed on the inner face of the plastic bottle cap body. The oxygen removal preservative can be bagged oxygen inhalation tablets, and can be disposed in various ways. Using the utility model, the oxygen in the air inside a tea bottle or a juice bottle, the dissolved oxygen in juice or in tea, and the penetrated oxygen through a bottle body can be absorbed and removed rapidly, thus the natural juice and tea can be kept in a free-oxygen protective condition completely, the low-temperature preservation of natural juice is turned into normal- temperature preservation, the complicated low-temperature preservation measures is simplified during the production, storage and transportation, and sale, and the market for the sales of natural juice is developed. The utility model is simple in structure and suitable for industrialization mass production.

Description

Plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap
One, technical field
The utility model relates to a kind of fruit juice and tea beverage bottle cap, particularly a kind of plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap.
Two, background technology
Fruit juice, especially fruit juice, with its pleasing color and luster, charming fragrance, pleasant taste, abundant nutrition and become development in recent years rapidly, the beverage that is loved by the people.Yet, the stable extreme difference of fruit juice, very responsive to oxygen and germ, even under cryogenic conditions, produce, store and transport, sell, shelf-life also had only about 24 days, as was placed in the normal temperature, and is just rotten less than one day, this not only gives and produces, stores and transports, sells and bring very big difficulty, and has a strong impact on the developing in market.Tea for one of the world's three big beverages, contains multiple bioactivator, have health care widely, bottled tea drinks are drunk conveniently with it, and delicate fragrance is good to eat, more and more be subjected to customer's favor, yet the stability of tea beverage is also very poor, oxidation deterioration loses original local flavor especially easily.In order to solve the oxidation deterioration problem of food, the applicant was since 1964, just carry out the research of deoxidizer and deoxygenation preservation technique, present this deoxidizer has been widely used in food fresh keeping, as various aspects such as rice, tealeaves, moon cake, cake, melon seeds, peanut bean, dry fruit, curing food, medicines, obtained good effect.But this deoxidizer generally can only be used for fresh-keeping to solid matter, just can't use for liquid beverage, beer, fruit juice, tea beverage, fruit and vegetable can etc.In order to solve the application problem of liquid beverage, the applicant had once done in-depth study to the deoxygenation preservation technique of beer, successively propose and obtained " fresh-keeping beer bottle cap " (patent No. is 90212182.0), " beer deoxygenation Fresh keeping bottle cap " (patent No. is 94242444.1), " the fungi-proofing fresh-keeping anti-fake bottle lid of bottled beer deoxygenation " (patent No. is 97247344.0), " oxygen uptake antistaling tablet " patents such as (patent No. are 98227282.0), these patents are for solving the fresh-keeping of beer, prevent that beer oxidation is rotten, the shelf-life that prolongs beer has been obtained significant effect.But these patents can't be applied to plastic bottle fruit juice and tea beverage based on the bottled beer Crown shape bottle cap, and especially plastic bottle fruit juice and plastic bottle tea beverage is fresh-keeping.
Three, summary of the invention
1, goal of the invention: the purpose of this utility model provides a kind of various plastic bottle beverages that can be used for, especially plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap.
2, technical scheme: the purpose of this utility model is achieved in that plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap, and it comprises the plastic bottle closure body, it is characterized in that placing deoxidation antistaling agent at the inside face of body.The mode that deoxidation antistaling agent is placed is a lot, and when the first was packed oxygen uptake antistaling tablet to deoxidation antistaling agent, this packed oxygen uptake antistaling tablet can be attached to the inside face of body.It two is that inside face at body is provided with groove, and deoxidation antistaling agent is placed in this groove and by the opening of isolating the complex film closed pockets.It three is to be provided with a cavity at the top of body, and packed oxygen uptake antistaling tablet is placed in this cavity, is provided with air extractor vent in the inside side of cavity, is provided with import and export and the seal cover cap of putting into the oxygen uptake antistaling tablet in the outside side of cavity.It four is that the top of body is provided with a cavity, and deoxidation antistaling agent is placed in this cavity, is provided with a ventilation mouth that stretches out in the inside side of this cavity in cavity, is provided with import and export and the seal cover cap of putting into deoxidation antistaling agent in the outside side of this cavity.The oxygen uptake antistaling tablet posts in its five central authorities of seal liner in body.Isolate complex film and be by the transparent plastic film that can print, aluminium plastic membrane, paper film or with the nonwoven fabrics that to be that the composite material of base material is compound constitute.
After being press fit into bottle cap described in the utility model on fruit juice or the tea beverage bottleneck, oxygen in fruit juice or the tea beverage bottle in the bottleneck air and the dissolved oxygen in the fruit juice will be rapidly by the micropores on the barrier film, or the micropore of " on the oxygen uptake antistaling tablet " enters in the deoxidation antistaling agent, absorbed by deoxidation antistaling agent, make oxygen and the dissolved oxygen in the fruit juice in the juice bottle in 20 hours, reduce below 0.1% rapidly, so that approach 0, can absorb simultaneously in the whole shelf-life from plastic bottle and extravasate into oxygen in the bottle, oxygen in the bottle is remained at below 0.1%, play fresh-keeping and effect degerming.Isolate following film in complex film or " the oxygen uptake antistaling tablet " and can make deoxidation antistaling agent component and fruit juice isolated, can make oxygen waltz through on the barrier film again or the oxygen uptake antistaling tablet on micropore enter in the deoxidation antistaling agent and absorbed by deoxidation antistaling agent.
3, beneficial effect: the utility model compared with prior art, its remarkable advantage is: 1, can promptly absorb in interior airborne oxygen of fruit juice or tea beverage bottle and the fruit juice or the dissolved oxygen in the tea beverage, fruit juice is among the guard mode of neutral gas (nitrogen) of anaerobic fully, thereby prevent vitamin essential oil such as VC in the fruit juice effectively, the oxidation deterioration of tannin etc. and enzymatic browning and non-enzymatic browning, and make that to sneak into the lactic acid bacteria that causes the fruit juice corruption in the fruit juice and acetic acid bacteria and various mould controlled, prevent that the material oxidation deteriorations such as Tea Polyphenols in the tea beverage from making fruit juice or tea beverage be among the sterilized antistaling fully; 2, can constantly absorb the oxygen that infilters from bottle, make fruit juice or tea beverage in the whole shelf-life, all be among the anaerobic state; 3, fruit juice can be become normal-temperature fresh-keeping (30 ± 5 ℃) by 24 days fresh-keeping shelf-lifves of low temperature (2~8 ℃), the shelf-life is more than 30 days; 4, thoroughly solved the oxidation deterioration technical barrier of tea beverage; 5, simplify fruit juice production storing greatly and sold complicated low temperature control; Make product walk out the low temperature cabinet in supermarket, can sell, enlarged production marketing market in various point of sales; 6, sell low temperature procedure and selling market expansion owing to simplify storing, increased the profit of enterprise; 7, can solve tea beverage ruined problem of nutriment such as variable color and VC in the shelf-life reliably; 8, the structure of this bottle cap is applicable to the mechanization production in enormous quantities, thereby cost of product is low, is more convenient for using.The utility model needing can be widely used in the fruit juice of the fresh-keeping various plastic bottles of deoxygenation and the normal-temperature fresh-keeping of other beverage.
Four, description of drawings:
Fig. 1 is the structural representation of first kind of embodiment of the present utility model.
Fig. 2 is the structural representation of second kind of embodiment of the present utility model.
Fig. 3 is the structural representation of the third embodiment of the present utility model.
Fig. 4 is the structural representation of the 4th kind of embodiment of the present utility model.
Fig. 5 is the structural representation of the 5th kind of embodiment of the present utility model
Embodiment 1:
As shown in Figure 1, plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap that the utility model is made comprise body 1, deoxidation antistaling agent 2.Body 1 is formed by the plastics compacting, and deoxidation antistaling agent 2 is the applicant's patent " oxygen uptake antistaling tablet " (patent No. is 98227282.0), with the surface of oxygen uptake antistaling tablet weldbonding at body 1.
Embodiment 2:
As shown in Figure 2, bottled fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap that the utility model is made are to be made of body 1, deoxidation antistaling agent 2 and barrier film 4.Body 1 is formed by the plastics compacting, prefabricated fluted 3 at the inside face of body 1, deoxidation antistaling agent 2 is placed within bodies 1 groove 3, and deoxidation antistaling agent 2 is a high-effect deoxidizer of new generation, 1 volume can reduce 60% under the condition of identical deoxygenation ability, for mass production processes provides advantage.On deoxidation antistaling agent 2, post barrier film 4, barrier film 4 is made of aluminium plastic membrane or composite plastic film or paper film, pricking on barrier film 4 has one or more micropores 5, enters usefulness in the deoxidation antistaling agent 2 for oxygen, and the method for barrier film 4 usefulness hot welds or gummed is fixed with body 1.
Embodiment 3:
As shown in Figure 3, plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap that the utility model is made comprise body 1, deoxidation antistaling agent (2), and deoxidation antistaling agent (2) is the oxygen uptake antistaling tablet.Be provided with a cavity 5 at the top of body 1, be provided with an air extractor vent 6 in cavity 5 inside sides, make the interior maintenance ventilation of cavity 5 and bottle, be provided with import and export in cavity 5 outside sides, the oxygen uptake antistaling tablet is put in the cavity 5 by import and export, seals with 7 pairs of import and export of seal cover cap then.
Embodiment 4:
As shown in Figure 4, plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap that the utility model is made comprise body 1, deoxidation antistaling agent 2.Be provided with a cavity 5 at the top of body 1, be provided with the ventilation mouth 8 that in cavity 5, stretches out in these cavity 5 inside sides, be provided with import and export in cavity 5 outside sides, deoxidation antistaling agent 2 is placed in the cavity 5 by these import and export, seals with 7 pairs of import and export of seal cover cap then.
Embodiment 5:
As shown in Figure 5, plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap that the utility model is made comprise body 1, oxygen uptake antistaling tablet 2.At the top of body 1 seal liner 9 is arranged, oxygen uptake antistaling tablet 2 is welded on the surface of seal liner 9.

Claims (7)

1, a kind of plastic bottle fruit juice and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap, it comprises plastic bottle closure body (1), it is characterized in that the inside face of body (1) is placed deoxidation antistaling agent (2).
2, plastic bottle fruit juice according to claim 1 and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap, it is characterized in that being provided with groove (3) at the inside face of body (1), deoxidation antistaling agent (2) is placed in this groove and by the opening of isolating complex film (4) closed pockets.
3, plastic bottle fruit juice according to claim 1 and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap is characterized in that described deoxidation antistaling agent (2) is packed oxygen uptake antistaling tablet, and this packed oxygen uptake antistaling tablet is attached to the inside face of body (1).
4, plastic bottle fruit juice according to claim 1 and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap, it is characterized in that being provided with a cavity (5) at the top of body (1), packed oxygen uptake antistaling tablet (2) is placed in this cavity, inside side at cavity (5) is provided with induction opening (6), is provided with import and export and the seal cover cap (7) of putting into oxygen uptake antistaling tablet (2) in the outside side of cavity (5).
5, plastic bottle fruit juice according to claim 1 and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap, it is characterized in that being provided with a cavity (5) at the top of body (1), deoxidation antistaling agent (2) is placed in this cavity (5), be provided with a ventilation mouth (8) that in cavity (5), stretches out in the inside side of this cavity (5), be provided with import and export and the seal cover cap (7) of putting into deoxidation antistaling agent (2) in the outside side of this cavity (5).
6, plastic bottle fruit juice according to claim 1 and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap is characterized in that oxygen uptake antistaling tablet (2) posts in the central authorities of the seal liner 9 in body (1).
7, bottled fruit juice according to claim 2 and tea beverage deoxygenation degerming normal-temperature fresh-keeping bottle cap is characterized in that described isolation complex film (5) is is that the composite material of base material is composited by the transparent plastic film that can print, aluminium foil with the nonwoven fabrics.
CN 01272517 2001-11-27 2001-11-27 Oxygen-removing, sterilized, moisture-keeping and freshness-retaining bottle cap for plastic bottled natural fruit juice and tea drink Expired - Fee Related CN2519780Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01272517 CN2519780Y (en) 2001-11-27 2001-11-27 Oxygen-removing, sterilized, moisture-keeping and freshness-retaining bottle cap for plastic bottled natural fruit juice and tea drink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01272517 CN2519780Y (en) 2001-11-27 2001-11-27 Oxygen-removing, sterilized, moisture-keeping and freshness-retaining bottle cap for plastic bottled natural fruit juice and tea drink

Publications (1)

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CN2519780Y true CN2519780Y (en) 2002-11-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109689526A (en) * 2016-08-30 2019-04-26 Mjn 美国控股有限责任公司 With the container for absorbing sticking patch
CN110712852A (en) * 2019-11-06 2020-01-21 桂林理工大学 A chaotropic enzyme fresh-keeping method for beverages and liquid foods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109689526A (en) * 2016-08-30 2019-04-26 Mjn 美国控股有限责任公司 With the container for absorbing sticking patch
CN110712852A (en) * 2019-11-06 2020-01-21 桂林理工大学 A chaotropic enzyme fresh-keeping method for beverages and liquid foods

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C19 Lapse of patent right due to non-payment of the annual fee
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