CN110510243B

CN110510243B - Bag agent integration food antiseptic device

Info

Publication number: CN110510243B
Application number: CN201910609370.8A
Authority: CN
Inventors: 不公告发明人
Original assignee: Xuancheng Conscience Intellectual Property Service Co ltd
Current assignee: Xuancheng Conscience Intellectual Property Service Co.,Ltd.
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2021-10-01
Anticipated expiration: 2039-07-08
Also published as: CN110510243A

Abstract

The invention discloses a bag agent integrated food anticorrosion device, which belongs to the field of food anticorrosion, and comprises an anticorrosion bag body, wherein the anticorrosion bag body comprises an outer preparation bag, an inner anticorrosion bag and a connecting seal layer, the connecting seal layer is connected between the outer preparation bag and the inner anticorrosion bag, and the outer preparation bag, the connecting seal layer and the inner anticorrosion bag are sequentially arranged from right to left, so that the anticorrosion device can be directly packaged at the edge of a packaging bag to form an integrated structure with the packaging bag, the situation that the anticorrosion device and food are taken out together is effectively avoided, the probability of mistaken eating is effectively reduced, the food safety is improved, meanwhile, through the arrangement of a secondary preparation chamber and the outer preparation bag, a dummy connecting column is manually crushed left and right at the later stage of a quality guarantee period, and then the preservative in the outer preparation bag is transferred into a secondary preparation chamber, so that the secondary anticorrosion and fresh keeping of the food in the packaging bag are enhanced at the later stage of the quality period, effectively reduces the possibility of food deterioration in the shelf life and improves the food safety.

Description

Bag agent integration food antiseptic device

Technical Field

The invention relates to the field of food preservation, in particular to a bag agent integrated food preservation device.

Background

Every kind of food has a certain fresh-keeping time, if the fresh-keeping is not noticed, the food is easy to decay, the most commonly used method in life is a vacuum fresh-keeping method, and some fresh-keeping agents, namely preservatives, are used, so that the fresh-keeping and the preservation effects on the food are good. The food preservative is an additive capable of preventing spoilage caused by microorganisms and prolonging the shelf life of food. It is also called antimicrobial (antimicrobial) because it has the function of preventing food poisoning caused by microorganism reproduction. Its main function is to inhibit the reproduction of microorganisms in food.

Food preservatives are agents that have a sustained inhibitory effect on the growth of microorganisms that metabolize substrates that are spoilage products. It is important that it is capable of inhibiting the occurrence of the most perishable effects in different situations, in particular the effects which are sustained when the general sterilization effect is not sufficient. Mineral oil, coal tar and tannin for antisepsis of fiber and wood, and formaldehyde, mercuric chloride, toluene, butyl p-hydroxybenzoate, nitrofurfuryl hydrazone derivatives or balsam resin for biological specimen. The use of preservatives in foods is limited, and therefore some physical methods such as drying and pickling are often used. The special antiseptic comprises organic acid such as acetic acid, vegetable oil containing oleic acid ester, and special essential oil such as semen Brassicae Junceae. For topical application to a living body (e.g., human body surface or digestive tract), various preservatives (e.g., iodoform, phenyl salicylate, aniline dyes, acridine pigments, etc.) may be used depending on the particular conditions.

Food preservatives are agents that inhibit spoilage of substances. I.e., has a sustained inhibitory effect on the growth of microorganisms that use putrefactive substances as metabolic substrates. It is important that it inhibits the most common spoilage effects in different situations, and in particular that it has a sustained effect when the general sterilization effect is insufficient.

Present antiseptic agent in bags generally encapsulates in the food package bag together with food, but when using, cause the condition that children eat by mistake very easily, there is certain food safety hidden danger to children, present antiseptic agent in bags direct encapsulation in the package bag simultaneously, when using, can not be at any time according to the condition of food in the package bag, and adjust the antiseptic in the food shelf life, lead to along with time longer and longer, the antiseptic effect is more and more poor, be in the shelf life later stage promptly, though still in the shelf life, because the antiseptic effect worsens, still there is the possibility that food is rotten.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a bag agent integrated food preservative device, which can be directly packaged at the edge of a packaging bag to form an integrated structure with the packaging bag, so that the situation that the food and the preservative are taken out together is effectively avoided, the probability of mistaken eating is effectively reduced, the food safety is improved, meanwhile, through the arrangement of a preliminary secondary cavity and an external preliminary bag, the false connecting column is manually crushed left and right in the later period of a quality guarantee period, the preservative in the external preliminary bag is transferred into the preliminary secondary cavity, the secondary preservative and fresh-keeping of the food in the packaging bag is increased in the later period of the quality guarantee period, the possibility of deterioration of the food in the quality guarantee period is effectively reduced, and the food safety is improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a bag agent integration food corrosion prevention device, includes the anticorrosive bag body, the anticorrosive bag body includes outer preparation bag, interior anticorrosive bag and even seal, even the seal is connected and is prepared between bag and interior anticorrosive bag outward, and prepares the bag outward, even seal and interior anticorrosive bag from the right side left arrange in proper order, the anticorrosive bag body glues through interior normal anticorrosive cavity and seals on food package bag, and interior anticorrosive bag and outer preparation bag are located inside and outside the wrapping bag respectively, interior anticorrosive bag internal connection has the arc to separate the broken string, the arc separates the broken string and separates interior anticorrosive bag into secondary chamber and interior normal anticorrosive cavity in advance, it has the antiseptic to fill in outer preparation bag and the interior normal anticorrosive cavity, even seal includes the seal of two symmetric distributions, two sealing connection has true seal between the seal middle part, interior normal anticorrosive cavity is separated from through true seal between the outer preparation bag, two be connected with a plurality of evenly distributed's false even post between the both ends of seal, per two false even formation UNICOM clearance between the post, can directly encapsulate this anticorrosive device at the wrapping bag edge, make it and wrapping bag form a body structure, and then have the condition of effectively avoiding it together to be taken out with food, effectively reduce the probability of eating by mistake, improve food safety, simultaneously through the setting of preliminary secondary chamber and outer preparation bag, in the later stage of shelf life, grind false even post about manual, and then shift to the antiseptic in the preliminary secondary intracavity with outer preparation bag, thereby it keeps fresh to carry out the secondary anticorrosion to food in the wrapping bag to strengthen in the later stage of shelf life, effectively reduce food and take place rotten possibility in the shelf life, improve food safety.

Further, distance between in the UNICOM clearance is less than the particle diameter of antiseptic granule, makes the UNICOM clearance can guarantee in advance the secondary chamber and prepare the bag between half the intercommunication outward, also can guarantee that antiseptic granule is difficult for getting into in advance the secondary intracavity at will, and the later stage of being convenient for in the UNICOM clearance simultaneously reduces to grind the degree of difficulty of broken false even post when needing, makes in advance the secondary chamber and prepare completely communicating between the bag outward, is convenient for shift the antiseptic in the bag outward to in advance the secondary chamber, and then improves this anticorrosive device's lasting anticorrosive effect.

Furthermore, the inner anti-corrosion bag is made of a non-woven fabric material doped with cotton fibers, so that the inner anti-corrosion bag has a ventilation effect, and the anti-corrosion device can better achieve the effect of preventing corrosion and keeping freshness of food in the packaging bag.

Further, prepare the bag outward and make by transparent plastic film, be convenient for observe the condition of antiseptic content in preparing the bag outward, and then the later stage of being convenient for is accurate will prepare the antiseptic transfer in the bag outward to in advance the secondary intracavity, transparent plastic film coats on the surface and is equipped with the nanometer and prevents scraping the coating, and the outer bag of preparing that effective protection lies in the outside is difficult for breaking for antiseptic is difficult unrestrained, reduces the food package bag simultaneously because of preparing the impaired condition of bag fracture leakproofness outward.

Further, the filling degree of antiseptic including in the antiseptic intracavity of usual is interior antiseptic intracavity volumetric 80% -90%, guarantees to have suitable clearance between the antiseptic granule, effectively avoids leading to being located inside antiseptic granule can not normally play the preserved action because of antiseptic too much to make antiseptic can exert better anticorrosive effect, reduce the waste of material.

Furthermore, false even post includes two upper and lower fulcrum posts, two the fulcrum post all with seal layer fixed connection, two a plurality of half silk of being connected of fixedly connected with between the fulcrum post. After food shelf life is over half, the anticorrosive effect variation of interior normal anticorrosive intracavity antiseptic can make secondary chamber and outer preparation bag communicate completely through destroying half even silk this moment, and then will prepare the interior antiseptic and shift to the secondary intracavity in advance outward to make this anticorrosive device can further play the anticorrosive effect of secondary to food in the packaging bag, and then effectively reduce when the shelf life is about to expire, food takes place rotten probability because of the anticorrosive effect variation.

Further, partly link the silk and adopt elastic material for two fulcrum posts are in between partly link the silk and are drawn and to the state that the middle part is close to, after grinding partly link the silk, partly link the silk and can shorten under the spring action, make the space grow between two fulcrum posts, and then effectively prevent, and do not have two distance between partly link the silk and be less than the particle diameter of antiseptic granule, effectively prevent antiseptic because of get into in advance before grinding partly link the silk in the secondary chamber, lead to the anticorrosive effect variation in later stage.

Further, it is a plurality of the outer surface parcel of semicontinuous has the water-soluble film, water-soluble film surface is scribbled and is equipped with coloured coating, and food often has partial steam to volatilize to the wrapping bag inner wall in the food because the change of temperature in the wrapping bag, leads to the bacterium to breed the possibility increase, and after this anticorrosive device damped, the water-soluble film can dissolve gradually, and then can obviously observe the coloured scrap that the water-soluble film dissolved from outer preparation bag department, and then can grind broken with semicontinuous in advance for antiseptic further protects inside food.

Further, the colour of coloured coating is inconsistent with antiseptic colour, and the two colours are contrast colour each other for the two colours are compared strongly, and help staff or user can in time observe the colour difference, and then in time carry out in advance with outer preparation bag antiseptic transfer to in advance the secondary intracavity, be convenient for in time increase carry out fresh-keeping anticorrosive to wrapping bag inside food, reduce the food spoilage.

Further, the length ratio of the branch point column to the hemizygous wire is 1: 1-2 for half even silk is after the fracture, and the distance between two fulcrum posts can satisfy the transfer to antiseptic, and the length is short easily leads to the distance undersize between two fulcrum posts, shifts to antiseptic granule and forms and blocks the effect, and length overlength, half even silk easily unexpected fracture influences the secondary of later stage to food and is anticorrosive.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme can directly encapsulate this anticorrosive device at the wrapping bag edge, make it and wrapping bag form a body structure, and then have the condition of effectively avoiding it together to be taken out with food, effectively reduce the probability of eating by mistake, improve food safety, simultaneously through the setting of preparing the bag in advance for the secondary chamber and outside, in the later stage of shelf life, grind false even post about manual, and then will prepare the antiseptic in the bag outward and shift to in advance for the secondary intracavity, thereby it carries out the secondary to anticorrosive fresh-keeping to food in the wrapping bag to strengthen in the later stage of shelf life, effectively reduce food and take place rotten possibility in the shelf life, improve food safety.

(2) The distance between in the UNICOM clearance is less than the particle diameter of antiseptic granule, when making the UNICOM clearance can guarantee to prepare in advance the second chamber and prepare partly intercommunication between the bag outward, also can guarantee that antiseptic granule is difficult for getting into in advance the second chamber at will, the later stage of being convenient for in the UNICOM clearance simultaneously reduces and grinds the degree of difficulty of false even post, makes in advance the second chamber and prepare completely communicating between the bag outward, is convenient for shift the antiseptic in the bag outward to in advance the second chamber, and then improves this anticorrosive device's lasting anticorrosive effect.

(3) The inner anti-corrosion bag is made of non-woven fabric materials mixed with cotton fibers, so that the inner anti-corrosion bag has a ventilation effect, and the effect of preventing corrosion and keeping freshness of food in the packaging bag can be better achieved by the anti-corrosion device.

(4) Prepare the bag outward and make by transparent plastic film, be convenient for observe the condition of antiseptic content in preparing the bag outward, and then be convenient for later stage accuracy with the antiseptic transfer in preparing the bag outward to in advance the secondary intracavity, transparent plastic film surface is scribbled and is equipped with the nanometer and prevents scraping the coating, effectively protects the difficult fracture of preparing the bag outward that is located the outside for antiseptic is difficult to spill, reduces the food package bag simultaneously because of preparing the bag outward and break and the impaired condition of leakproofness.

(5) The filling degree of antiseptic including in the anticorrosive intracavity of normal antiseptic is interior normal anticorrosive intracavity volumetric 80% -90%, guarantees to have suitable clearance between the antiseptic granule, effectively avoids leading to being located inside antiseptic granule can normally play the preserved action because of antiseptic too much to make antiseptic can exert better anticorrosive effect, reduce the waste of material.

(6) The false continuous column comprises an upper branch point column and a lower branch point column, wherein the two branch point columns are fixedly connected with the sealing layer, and a plurality of semi-continuous wires are fixedly connected between the two branch point columns. After food shelf life is over half, the anticorrosive effect variation of interior normal anticorrosive intracavity antiseptic can make secondary chamber and outer preparation bag communicate completely through destroying half even silk this moment, and then will prepare the interior antiseptic and shift to the secondary intracavity in advance outward to make this anticorrosive device can further play the anticorrosive effect of secondary to food in the packaging bag, and then effectively reduce when the shelf life is about to expire, food takes place rotten probability because of the anticorrosive effect variation.

(7) Half even silk adopts elastic material for two fulcrum posts are in between half even silk and are drawn and to the state that the middle part is close to, after grinding half even silk, half even silk can shorten under the spring action, make the space grow between two fulcrum posts, and then effectively prevent, and do not have two distance between half even silk to be less than the particle diameter of antiseptic granule, effectively prevent antiseptic because of get into in advance the secondary intracavity before grinding half even silk, lead to the anticorrosive effect variation in later stage.

(8) A plurality of semi-chain outer surface parcel have a water-soluble film, water-soluble film surface is scribbled and is equipped with coloured coating, food in the packing bag is because the change of temperature, often have partial steam to volatilize the wrapping bag inner wall in from food, lead to bacterium to breed the possibility increase, after this anticorrosive device wets, water-soluble film can dissolve gradually, and then can obviously observe the coloured incomplete bits that water-soluble film dissolved from outer preparation bag department, and then can break the semi-chain in advance, make antiseptic further protect inside food.

(9) The color of the colored coating is inconsistent with the color of the preservative, and the two colors are contrasting colors, so that the two colors are strongly compared, a worker or a user can timely observe the color difference, the preservative in the outer preparation bag is transferred into the pre-secondary cavity in advance, the freshness and the corrosion of food in the packaging bag are conveniently and timely increased, and the food deterioration rate is reduced.

(10) The length ratio of the branch point column to the hemizygous wire is 1: 1-2 for half even silk is after the fracture, and the distance between two fulcrum posts can satisfy the transfer to antiseptic, and the length is short easily leads to the distance undersize between two fulcrum posts, shifts to antiseptic granule and forms and blocks the effect, and length overlength, half even silk easily unexpected fracture influences the secondary of later stage to food and is anticorrosive.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the front side of the present invention;

FIG. 3 is a schematic structural diagram of a sealing layer according to the present invention;

FIG. 4 is a schematic structural view of a dummy stem according to the present invention;

fig. 5 is a schematic view of the present invention when enclosed in a package.

The reference numbers in the figures illustrate:

11 outer preparation bags, 12 inner anticorrosion bags, 13 inner common anticorrosion cavities, 2 arc-shaped separation lines, 3 continuous sealing layers, 31 sealing layers, 32 true sealing layers, 33 false connecting columns, 331 branch point columns and 332 semi-connecting wires.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1 and 5, a bag agent integrated food anticorrosion device comprises an anticorrosion bag body, wherein the anticorrosion bag body comprises an outer preparation bag 11, an inner anticorrosion bag 12 and a connecting seal layer 3, the connecting seal layer 3 is connected between the outer preparation bag 11 and the inner anticorrosion bag 12, the outer preparation bag 11, the connecting seal layer 3 and the inner anticorrosion bag 12 are sequentially arranged from right to left, the anticorrosion bag body 1 is sealed on a food packaging bag through an inner common anticorrosion cavity 13, and the inner anticorrosion bag 12 and the outer preparation bag 11 are respectively positioned inside and outside the packaging bag.

Referring to fig. 2, an arc-shaped separating line 2 is connected inside an inner anti-corrosion bag 12, the arc-shaped separating line 2 separates the inner anti-corrosion bag 12 into a pre-secondary chamber and an inner normal anti-corrosion chamber 13, preservatives are filled in an outer preparation bag 11 and the inner normal anti-corrosion chamber 13, the inner anti-corrosion bag 12 is made of a non-woven fabric material doped with cotton fibers, so that the inner anti-corrosion bag 12 has a ventilation effect, the anti-corrosion device can better perform the effects of preventing and preserving food in the packaging bag, the outer preparation bag 11 is made of a transparent plastic film, the content of the preservatives in the outer preparation bag 11 can be conveniently observed, the preservatives in the outer preparation bag 11 can be conveniently and accurately transferred into the pre-secondary chamber in the later period, the surface of the transparent plastic film is coated with a nano scratch-proof coating, the outer preparation bag 11 positioned outside is effectively protected from being difficult to break, the preservatives are difficult to spill, and the situation that the sealing performance of the food packaging bag is damaged due to the break of the outer preparation bag 11 is reduced, the filling degree of antiseptic including in the anticorrosive chamber 13 of normal time is the anticorrosive chamber 13 volumetric 80% -90% of normal time, guarantees to have suitable clearance between the antiseptic granule, effectively avoids leading to being located inside antiseptic granule can normally play the preserved action because of antiseptic too much to make antiseptic can exert better anticorrosive effect, reduce the waste of material.

Referring to fig. 3, the sealing layer 3 includes two sealing layers 31 symmetrically distributed, a true sealing layer 32 is hermetically connected between the middle portions of the two sealing layers 31, the inner normal anticorrosion chamber 13 and the outer preparation bag 11 are separated by the true sealing layer 32, a plurality of false connecting columns 33 uniformly distributed are connected between the two ends of the two sealing layers 31, a communicating gap is formed between every two false connecting columns 33, the distance between the communicating gaps is smaller than the particle size of the antiseptic particles, so that the communicating gap can ensure that the antiseptic particles are not easy to enter the preliminary secondary chamber randomly while the preliminary secondary chamber and the outer preparation bag 11 are semi-communicated, the clearance of UNICOM simultaneously is convenient for the later stage when needs, reduces to grind the degree of difficulty of broken false even post 33 for the secondary chamber communicates with each other completely between the bag 11 with preparing outward in advance, is convenient for shift the antiseptic in the bag 11 with preparing outward to the secondary chamber in advance, and then improves this anticorrosive device's lasting anticorrosive effect.

Referring to fig. 4, the dummy connecting pillar 33 includes an upper supporting pillar 331 and a lower supporting pillar 331, both the supporting pillars 331 are fixedly connected to the sealing layer 31, and a plurality of semi-connecting wires 332 are fixedly connected between the two supporting pillars 331. After food shelf life is over half, antiseptic effect variation of antiseptic in interior normal antiseptic cavity 13 can make secondary cavity and outer preparation bag 11 communicate completely through destroying half even silk 332 this moment, and then will prepare the antiseptic and shift to in advance the secondary cavity in bag 11 outward to make this anticorrosive device further play the anticorrosive effect of secondary to food in the wrapping bag, and then effectively reduce when the shelf life is about to expire, food takes place rotten probability because of antiseptic effect variation.

Semi-company's silk 332 adopts elastic material, make two branch point post 331 be in between semi-company's silk 332 and be drawn and to the state that the middle part is close to, after grinding semi-company's silk 332, semi-company's silk 332 can shorten under the spring action, make the space grow between two branch point post 331, and then effectively prevent, and do not have two distances between semi-company's silk 332 to be less than the particle size of antiseptic granule, effectively prevent antiseptic because of get into in advance twice intracavity before grinding semi-company's silk 332, lead to later stage antiseptic effect variation, branch point post 331 and semi-company's silk 332 length ratio is 1: 1-2, after the semi-continuous wire 332 is broken, the distance between the two branch point columns 331 can meet the requirement of transferring the preservative, when the length is too short, the distance between the two branch point columns 331 is too small, a blocking effect on the transfer of preservative particles is formed, and when the length is too long, the semi-continuous wire 332 is prone to accidental breakage, and secondary preservative on food in the later period is influenced;

the outer surfaces of the semi-continuous wires 332 are wrapped with water-soluble films, the surfaces of the water-soluble films are coated with colored coatings, partial water vapor frequently volatilizes to the inner wall of the packaging bag from the interior of the food due to the change of temperature of the food in the packaging bag, so that the possibility of bacteria breeding is increased, when the anti-corrosion device is affected with damp, the water-soluble films are gradually dissolved, further colored scraps generated when the water-soluble films are dissolved can be obviously observed from the outer preparation bag 11, further the semi-continuous wires 332 can be ground in advance, so that the anti-corrosion agent further protects the food in the outer preparation bag, the color of the colored coatings is inconsistent with the color of the anti-corrosion agent, the two colors are mutually contrasting colors, the two colors are strongly contrasted, a worker or a user can timely observe the color difference, further timely transfer the anti-corrosion agent in the outer preparation bag 11 into the pre-secondary cavity, and timely increase the freshness and corrosion resistance of the food in the packaging bag, reduce the food deterioration rate.

Can directly encapsulate this anticorrosive device at the wrapping bag edge, make it and wrapping bag form a body structure, and then have the condition of effectively avoiding it together to be taken out with food, effectively reduce the probability of mistake eating, improve food safety, simultaneously through the setting of preparing bag 11 outside and in advance the secondary chamber, in the later stage of shelf life, grind false even post 33 about manual, and then will prepare the antiseptic of bag 11 in advance outward and shift to in advance the secondary intracavity, thereby it carries out the secondary to be anticorrosive fresh-keeping to food in the wrapping bag to strengthen in the later stage of shelf life, effectively reduce food and take place rotten possibility in the shelf life, improve food safety.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a bag agent integration food antiseptic device, includes the anticorrosive bag body, its characterized in that: the anti-corrosion bag body comprises an outer preparation bag (11), an inner anti-corrosion bag (12) and a continuous sealing layer (3), the continuous sealing layer (3) is connected between the outer preparation bag (11) and the inner anti-corrosion bag (12), the outer preparation bag (11), the continuous sealing layer (3) and the inner anti-corrosion bag (12) are sequentially arranged from right to left, the anti-corrosion bag body (1) is sealed on a food packaging bag through an inner common anti-corrosion cavity (13) in a gluing mode, the inner anti-corrosion bag (12) and the outer preparation bag (11) are respectively positioned in the packaging bag, an arc separation line (2) is connected inside the inner anti-corrosion bag (12), the arc separation line (2) separates the inner anti-corrosion bag (12) into a pre-secondary cavity and an inner common anti-corrosion cavity (13), the outer preparation bag (11) and the inner common anti-corrosion cavity (13) are both filled with an anti-corrosion agent, the continuous sealing layer (3) comprises two sealing layers (31) which are symmetrically distributed, a real sealing layer (32) is connected between the middle parts of the two sealing layers (31) in a sealing manner, the inner normal corrosion-resistant cavity (13) and the outer preparation bag (11) are separated by the real sealing layer (32), a plurality of uniformly distributed false connecting columns (33) are connected between the two ends of the two sealing layers (31), and a communicating gap is formed between every two false connecting columns (33);

false even post (33) is including two upper and lower fulcrum posts (331), two fulcrum post (331) all with sealing layer (31) fixed connection, two a plurality of half even silk (332) of fixedly connected with between fulcrum post (331), half even silk (332) adopt elastic material, and the distance between per two half even silks (332) is less than the particle diameter of antiseptic granule, and is a plurality of half even silk (332) surface parcel has the water-soluble film, the water-soluble film surface is scribbled and is equipped with colored coating, the colour of colored coating is inconsistent with antiseptic colour, and the mutual contrast colour of two colours, the length ratio of fulcrum post (331) and half even silk (332) is 1: 1-2.

2. The bag agent integrated food preservation device according to claim 1, wherein: the distance between the communicating gaps is smaller than the particle size of the preservative particles.

3. The bag agent integrated food preservation device according to claim 2, wherein: the inner anti-corrosion bag (12) is made of a non-woven fabric material mixed with cotton fibers.

4. The bag agent integrated food preservation device according to claim 1, wherein: the outer preparation bag (11) is made of a transparent plastic film, and a nano scratch-resistant coating is coated on the surface of the transparent plastic film.

5. The bag agent integrated food preservation device according to claim 1, wherein: the filling degree of the preservative in the internal normal preservative cavity (13) is 80-90% of the volume of the internal normal preservative cavity (13).