CN209667758U - A kind of food cans with sterile sealing - Google Patents

Abstract

The utility model discloses a kind of food cans with sterile sealing, including tank body, the inner cavity of the tank body is provided with cavity, engaging lug is arranged in the top of the tank body, the engaging lug is internally provided with bindiny mechanism, hollow cavity is provided in the middle part of the bindiny mechanism, the hollow cavity includes support column, the lower end of the support column is fixedly connected on the upper surface of bindiny mechanism, the upper surface of the support column is fixedly connected with sealing plate, sealing cover is fixedly connected in the middle part of the bindiny mechanism, the sealing cover includes viscous layer, the viscous layer is fixedly connected on the upper surface of bindiny mechanism, the upper surface of the viscous layer, which is fixedly connected with, easily tears layer, the side for easily tearing layer is fixedly connected with sheet, the utility model relates to food preservation technical fields.The food cans with sterile sealing, facilitate personnel to open, and, favorable sealing property not damaged for manpower is effectively prevented from the entrance of bacterium and air, are conducive to food and store for a long time.

Description

A kind of food cans with sterile sealing

Technical field

The utility model relates to food preservation technical field, specially a kind of food cans with sterile sealing.

Background technique

Raw-food material preprocessed (including clean, remove non-edible part, cutting, inspection are picked, modified) precooks, seasons Or directly tinning plus baste or exempt from plus the processes such as (dry dress), exhaust, sealing and sterilization, cooling, finally complete can processing. It is different with raw material and product type and be different wherein to pre-process and season processing etc., but is vented, sealing and sterilization, is cooled to Required process, is the basic process of production of can processing.Because tinned food is subject to long term storage by sterilization, without It is to achieve the purpose that restrain putrefactive microorganisms with preservative come preserved food.It is accordingly used in seal-packed metal slack tank, glass The containers such as Bottle & Can, plastics are the necessary conditions of can processing.

Food cans are commonly used for the food packaging that can, milk powder etc. need long-term preservation, the sealing performance of food cans and Structural strength determines preservation quality of food during storage and transport.The structure of food cans generally includes tank body and tank Lid, tank body is processed respectively with cover, and is finally fastened.The feeding channel of food is generally preset on cover, facilitates making for user With.

Existing food cans, after switching for lid, the edge of opening are very sharp, and there are the processes of user's feeding In be easy scratch hand the problem of, seriously affect service performance, while the sealing performance of tank body is poor, be unfavorable for for a long time store and It is apt to deteriorate to addle.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of food cans with sterile sealing, solves existing There is food cans sealing performance poor and uses more inconvenient problem.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of with sterile sealing Food cans, including tank body, the inner cavity of the tank body are provided with cavity, and engaging lug, the engaging lug is arranged in the top of the tank body Be internally provided with bindiny mechanism, be provided with hollow cavity in the middle part of the bindiny mechanism, the hollow cavity includes support column, the branch The lower end of dagger is fixedly connected on the upper surface of bindiny mechanism, and the upper surface of the support column is fixedly connected with sealing plate, described Sealing cover is fixedly connected in the middle part of bindiny mechanism, the sealing cover includes viscous layer, and the viscous layer is fixedly connected on connection The upper surface of mechanism, the upper surface of the viscous layer are fixedly connected with and easily tear layer, and the side for easily tearing layer, which is fixedly connected with, tears Piece.

The bindiny mechanism includes contact portion, and the lower end of the contact portion is fixedly connected on through engaging lug by flex portion The upper surface of engaging lug, the top of the contact portion are provided with connected unit, and the left part of the connected unit is provided with ring part, described Opening is provided in the middle part of ring part.

Preferably, the lower wall of the cavity is provided with sunken bottom.

Preferably, the hollow cavity is hollow partition chamber or vacuum chamber.

Preferably, the layer that easily tears is made of aluminium-foil paper or aluminium foil membrane material, it is described easily tear layer with a thickness of 0.8- 1.0mm。

Preferably, the upper surface setting matcoveredn for easily tearing layer, the protective layer are made of plastic film.

(3) beneficial effect

The utility model provides a kind of food cans with sterile sealing.Have it is following the utility model has the advantages that

(1), the food cans with sterile sealing are provided with sunken bottom by the lower wall of cavity, can by setting sunken bottom It is convenient that stacking transport is carried out for tank body, and because tank body can be overlapped, slack tank is transported to canned factory from can factory, and cylindrical Traditional slack tank ratio can save amount transport vehicle and expense, and hollow cavity is hollow partition chamber or vacuum chamber, be capable of forming second The sealing mechanism of weight, can preferably avoid cavity food by the intrusion of air and bacterium, greatly prolong the food preservation time, Layer is easily torn to be made of aluminium-foil paper or aluminium foil membrane material, easily tear layer with a thickness of 0.8-1.0mm, guaranteeing that there is certain flexibility Under the premise of, higher intensity is had both, will not be torn easily, it is ensured that the safety for the food that inside is saved, to reach section The about purpose of transportation cost and effectively extension food preservation time.

(2), the food cans with sterile sealing, include viscous layer by sealing cover, and viscous layer is fixedly connected on connection The upper surface of mechanism, the upper surface of viscous layer, which is fixedly connected with, easily tears layer, and the side for easily tearing layer is fixedly connected with sheet, easily tears layer Upper surface matcoveredn is set, protective layer is made of plastic film, the setting of protective layer convenient for easily tearing the cleaning of layer surface, Various patterns can be set on clad simultaneously, aesthetics is more preferable, when needing to open tank body, it is only necessary to cut open sealing plate It tears off, then pinch sheet easily to tear layer and tear, the food in cavity can be poured out from opening, it is convenient and efficient for manpower It is not damaged, to achieve the purpose that conveniently to take out food and harmless for manpower.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model overlooking structure diagram；

Fig. 3 is the utility model a-quadrant enlarged structure schematic diagram.

In figure: 1 tank body, 11 sunken bottoms, 12 cavitys, 13 engaging lugs, 2 hollow cavities, 21 support columns, 22 sealing plates, 3 connection machines Structure, 31 contact portions, 32 flex portions, 33 connected units, 34 ring parts, 35 openings, 4 sealing covers, 41 viscous layers, 42 easily tear layer, 43 tear Piece, 44 protective layers.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of food cans with sterile sealing, including Tank body 1, the inner cavity of the tank body 1 are provided with cavity 12, and the lower wall of the cavity 12 is provided with sunken bottom 11, by the way that sunken bottom 11 is arranged It can facilitate and stacking transport is carried out for tank body, and because tank body 1 can be overlapped, slack tank is transported to canned factory from can factory, and Cylindrical tradition slack tank ratio, can save amount transport vehicle and expense, and engaging lug 13, the company is arranged in the top of the tank body 1 Lug 13 is internally provided with bindiny mechanism 3, and hollow cavity 2 is provided in the middle part of the bindiny mechanism 3, and the hollow cavity 2 includes branch Dagger 21, the lower end of the support column 21 are fixedly connected on the upper surface of bindiny mechanism 3, and the upper surface of the support column 21 is fixed It is connected with sealing plate 22, the hollow cavity 2 is hollow partition chamber or vacuum chamber, is capable of forming the sealing mechanism of the second weight, energy It is enough preferably to avoid intrusion of 12 food of cavity by air and bacterium, greatly prolong food preservation time, the bindiny mechanism 3 Middle part be fixedly connected with sealing cover 4, the sealing cover 4 includes viscous layer 41, and the viscous layer 41 is fixedly connected on connection machine The upper surface of structure 3, the upper surface of the viscous layer 41 are fixedly connected with and easily tear layer 42, and the layer 42 that easily tears uses aluminium-foil paper or aluminium Film materials are made, it is described easily tear layer 42 with a thickness of 0.8-1.0mm, under the premise of guaranteeing has certain flexibility, have both compared with High intensity will not be torn easily, it is ensured that the safety for the food that inside is saved, the side for easily tearing layer 42 are fixedly connected There are sheet 43, the upper surface setting matcoveredn 44 for easily tearing layer 42, the protective layer 44 is made of plastic film, is protected Various patterns can be arranged convenient for easily tearing the cleaning on 42 surface of layer in the setting of layer 44 on clad, and aesthetics is more preferable, In When needing to open tank body 1, it is only necessary to sealing plate 22 is cut open into removing, then pinch sheet 43 easily to tear layer 42 and tear, it can will be empty Food in chamber 12 is poured out from opening 35, is opened convenient and efficient and not damaged for manpower.

The bindiny mechanism 3 includes contact portion 31, and the lower end of the contact portion 31 passes through flex portion 32 through engaging lug 13 It is fixedly connected on the upper surface of engaging lug 13, the top of the contact portion 31 is provided with connected unit 33, a left side for the connected unit 33 Portion is provided with ring part 34, and the middle part of the ring part 34 is provided with opening 35.

When work, the lower wall of cavity 12 is provided with sunken bottom 11, can be facilitated by the way that sunken bottom 11 is arranged for tank body progress heap Folded transport, and because tank body 1 can be overlapped, slack tank is transported to canned factory, and cylindrical traditional slack tank ratio from can factory, can save Amount transport vehicle and expense, hollow cavity 2 are hollow partition chamber or vacuum chamber, are capable of forming the sealing mechanism of the second weight, energy It is enough preferably to avoid intrusion of 12 food of cavity by air and bacterium, the food preservation time is greatly prolonged, the use of layer 42 is easily torn Aluminium-foil paper or aluminium foil membrane material are made, easily tear layer 42 with a thickness of 0.8-1.0mm, under the premise of guaranteeing has certain flexibility, Higher intensity is had both, will not be torn easily, it is ensured that the safety for the food that inside is saved easily tears the upper surface setting of layer 42 Matcoveredn 44, protective layer 44 are made of plastic film, and the setting of protective layer 44 is convenient for easily tearing the cleaning on 42 surface of layer, simultaneously Various patterns can be set on clad, and aesthetics is more preferable, when needing to open tank body 1, it is only necessary to cut open sealing plate 22 It tears off, then pinch sheet 43 easily to tear layer 42 and tear, the food in cavity 12 can be poured out from opening 35, it is convenient to open It is quick and not damaged for manpower.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of food cans with sterile sealing, including tank body (1), it is characterised in that: the inner cavity of the tank body (1) is provided with Engaging lug (13) are arranged in the top of cavity (12), the tank body (1), and the engaging lug (13) is internally provided with bindiny mechanism (3), it is provided with hollow cavity (2) in the middle part of the bindiny mechanism (3), the hollow cavity (2) includes support column (21), the support column (21) lower end is fixedly connected on the upper surface of bindiny mechanism (3), and the upper surface of the support column (21) is fixedly connected with sealing Plate (22) is fixedly connected with sealing cover (4) in the middle part of the bindiny mechanism (3), and the sealing cover (4) includes viscous layer (41), The viscous layer (41) is fixedly connected on the upper surface of bindiny mechanism (3), and the upper surface of the viscous layer (41) is fixedly connected with It easily tears layer (42), the side for easily tearing layer (42) is fixedly connected with sheet (43)；

The bindiny mechanism (3) includes contact portion (31), and the lower end of the contact portion (31) passes through warpage through engaging lug (13) Portion (32) is fixedly connected on the upper surface of engaging lug (13), and the top of the contact portion (31) is provided with connected unit (33), described The left part of connected unit (33) is provided with ring part (34), and open (35) are provided in the middle part of the ring part (34).

2. a kind of food cans with sterile sealing according to claim 1, it is characterised in that: under the cavity (12) Wall is provided with sunken bottom (11).

3. a kind of food cans with sterile sealing according to claim 1, it is characterised in that: the hollow cavity (2) is Hollow partition chamber or vacuum chamber.

4. a kind of food cans with sterile sealing according to claim 1, it is characterised in that: described easily to tear layer (42) and adopt Be made of aluminium-foil paper or aluminium foil membrane material, it is described easily tear layer (42) with a thickness of 0.8-1.0mm.

5. a kind of food cans with sterile sealing according to claim 1, it is characterised in that: described easily to tear layer (42) Matcoveredn (44) are arranged in upper surface, and the protective layer (44) is made of plastic film.