CN208180463U - Single watt of food package box and single watt of paper - Google Patents
Single watt of food package box and single watt of paper Download PDFInfo
- Publication number
- CN208180463U CN208180463U CN201721519103.4U CN201721519103U CN208180463U CN 208180463 U CN208180463 U CN 208180463U CN 201721519103 U CN201721519103 U CN 201721519103U CN 208180463 U CN208180463 U CN 208180463U
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- paper
- single watt
- corrugation
- food package
- package box
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/08—Corrugated paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/40—Multi-ply at least one of the sheets being non-planar, e.g. crêped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/26—All layers being made of paper or paperboard
Landscapes
- Cartons (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
Single watt of food package box and single watt of paper.Wherein for single watt of food package box, the material of the food package box includes single watt of paper, and the single watt of paper is the duplex paper of a level paper and one layer of single corrugation composition.The food package box of the utility model uses single wall corrugated board, and cost is lower, and effect is more preferable, and it is more stable to be packaged box structure.
Description
Technical field
The utility model relates to papermaking and food packaging applications also to relate to further to a kind of single watt of food package box
And single watt of paper.
Background technique
Corrugated paper is the plate object being bonded by the corrugated paper of sheet lining and the waveform formed by corrugated roller processing,
It is generally divided into two class of single wall corrugated board and double-layer corrugated cardboard, is divided into according to the size of corrugation: A, five seed type of B, C, E, F.Corrugation
The utility model of paper and application have more than 100 years history histories, and at low cost, light weight, processing is easy, intensity is big, printing adaptability
The advantages that sample is excellent, storage convenient in carrying, 80% or more corrugated paper can be can be used as by reclaiming, corrugated paper food or
The packaging of person's digital product, relatively environment-friendly, use is relatively broad.
A type corrugation and Type B corrugation are typically used as transport extranal packing box, and beer case is generally made of B is stupefied.The stupefied multi-purpose work of E has
Certain aesthetic and the packed single case for being put into appropriate weight content, F type corrugation and G type corrugation are referred to as minitype corrugation,
It is a kind of very thin corrugation, the disposable packaging container as food such as hamburger, eclair cakes, or it is used as digital phase
The packaging of micro- electric product such as machine, Portable combination audio device and refrigerated product.But present minitype corrugation edge is easy to scratch skin
Skin.
Corrugated paper is widely used a kind of food packaging in the market.Corrugated paper in existing food packaging is usually three
Layer, the multilayered structures such as five layers, three-decker are usually intermediate one layer of corrugated paper, and upper layer and lower layer are respectively facial tissue structure；Five layers of knot
Structure is then that facial tissue is alternatively arranged with corrugated paper, and top layer and lowest level are facial tissue layer.But the corrugated paper bending property of this kind of structure
It is not strong, and when pack oil-containing food, often due to be unable to barrier oil leakage, image packaging external appearance with limit using field.
Utility model content
(1) technical problems to be solved
In view of this, the purpose of this utility model is to provide a kind of single watt of food package box and single watt of paper, with solve with
The upper at least partly technical problem.
(2) technical solution
One side according to the present utility model provides a kind of single watt of food package box, the material packet of the food package box
Containing single watt of paper, the single watt of paper is the duplex paper of a level paper and one layer of single corrugation composition.
In a further embodiment, corrugated layer is located at the side of packing box outwardly or inwardly in the single watt of paper.
In a further embodiment, described E watts or F watts of corrugation.
In a further embodiment, the corrugation has corrugated shape in facial tissue plane.
In a further embodiment, there is lamination or coating layer on side of the corrugation far from facial tissue, and/or
The facial tissue far from the side of corrugated layer have lamination or coating layer.
In a further embodiment, the material of the lamination or coating layer includes polyethylene particles.
In a further embodiment, the shape of the food package box includes curved surface, at least partly bending of curved surface
Diameter reaches 1 centimetre.
In a further embodiment, the angle between single corrugation paper edge and corrugation trace is 0-5 °.
In a further embodiment, pattern is printed on side of the corrugation far from facial tissue.
It is according to the present utility model in another aspect, provide a kind of single watt of paper, the single watt of paper is a level paper and one layer of list
The duplex paper of corrugation composition.
In a further embodiment, corrugated layer is located at the side of packing box outwardly or inwardly in the single watt of paper.
In a further embodiment, the E corrugation or F corrugation.
In a further embodiment, there is lamination or coating layer on side of the corrugation far from facial tissue, and/or
The facial tissue far from the side of corrugated layer have lamination or coating layer.
(3) beneficial effect
Through the above technical solutions, knowing that the single watt of food package box of the utility model and single watt of paper beneficial effect are:
(1) single watt of food package box of the utility model embodiment is using the single watt of double-deck paper, compared to three layers, five layers
Or the corrugated paper of multilayered structure, flexible can be more excellent, cost is lower；
(2) by having lamination or coating layer and/or the facial tissue far from corrugated layer on side of the corrugation far from facial tissue
Side on have lamination or coating layer；It protects and is not immersed by liquid such as external grease stain, water inside the single watt of double-deck paper, improve it
Service life；
(3) by flattening technique, keep the machine direction of paper parallel with indentation line, improve the service life of paper；
(4) by seaming operation, keep packing box stronger, and skin will not be scratched.
Detailed description of the invention
Fig. 1 is the side schematic view of single watt of food package box of the utility model embodiment.
Fig. 2 is the amplification schematic cross-section of part A in Fig. 1.
Fig. 3 is the side schematic view of single watt of food package box of the utility model embodiment another program.
Fig. 4 is the flow chart of single watt of food packaging box preparation method of the utility model embodiment.
Fig. 5 is the flow chart of single watt of Preparation Method made of paper of the utility model embodiment.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to attached drawing, the utility model is described in further detail.It should be appreciated that drawings and detailed description here are not to this public affairs
It opens and is construed as limiting, on the contrary, they, which provide those skilled in that art, understands the implementation described by the scope of the appended claims
The basis of alternative form, equivalent and fixed case that example covers.
Basic conception according to the present utility model provides a kind of single watt of food package box, using a level paper and one layer of list
The duplex paper of corrugation composition, can be more excellent compared to three layers, five layers or the corrugated paper of multilayered structure, flexible, and cost is lower,
Packing box structure is more stable.
Fig. 1 is the side schematic view of single watt of food package box of the utility model embodiment.Fig. 2 is that the amplification of the part Figure 1A is cut
Face schematic diagram.Referring to figure 1 and figure 2, according to the one side of the utility model embodiment, a kind of food package box is provided
100 material includes single watt of paper, and the single watt of paper is the duplex paper that a level paper 201 and one layer of single corrugation 202 form.Due to subtracting
Lacked at least one layer of paper structure, the flexible of corrugated paper can more excellent and packing box structure it is more stable, in addition, reducing one
Layer paper, preparation section also accordingly reduce, achieve the purpose that reduce cost.In the utility model embodiment, which can
Using the material as all foods packing box, it is also possible to food package box 100 and the position of wide-angle bending and moulding is needed to adopt
With the bilayer paper material.
In some embodiments, as shown in Fig. 2, in single watt of paper corrugated layer 202 be located at packing box outwardly or side.It is excellent
It the side of choosing being set as inwardly can be with by the way that corrugated layer is set to outside due to during the packaging process, usually bending outwards
It is more preferable to play corrugated layer effect, in addition, corrugated structure, which is located at package exterior, to be convenient for carrying in order to grasp.
In some embodiments, corrugated paper can be any type of corrugation of A-E, preferably use E corrugation or more and F watts
It is stupefied hereinafter, strong for its more than E corrugation hardness, its flexibility is good for F watts or less.
In some embodiments, the structure of corrugation 202 be can be on section in corrugated structure, can be known in the art
Various corrugated structures, the utility model are not limited thereto；Preferably, corrugation 202 in facial tissue plane also have it is corrugated
Shape, the setting can play that heat insulation is cold, anti-skidding and aesthetic effect.
In some embodiments, as shown in figure 3, having lamination or coating layer on side of the corrugation 302 far from facial tissue 301
303 and/or the facial tissue far from the side of corrugated layer have lamination or coating layer (not shown).Leaching membrane layer protection is double
It is not immersed by liquid such as external grease stain, water inside single watt of paper of layer, improves its service life.Leaching membrane layer is often the material with color,
The effect of beautification food package box can also be played.
In some embodiments, the material of the lamination or coating layer may include polyethylene particles.Polyethylene is odorless, nothing
Poison, chemical stability is good, is resistant to the erosion of most of soda acids, does not dissolve in common solvent under room temperature, water imbibition is small, and electrical insulating property is excellent
It is good.
In some embodiments, the shape of the food package box includes curved-surface structure, and the bending diameter of curved surface reaches 1
Centimetre；And three layers of corrugation or multilayer corrugated structure are difficult to realize the bending since structure limits.
In some embodiments, the angle between single corrugation paper edge and corrugation trace, which is that 0-5 ° of angle is too big, to break
Bad stupefied paper, that is, S line cannot be greater than this angle.
In some embodiments, pattern is printed on side of the corrugation far from facial tissue.Due to as field of food
Packaging, need to meet color, smell and taste etc. requirement, various patterns can be printed in the outside of food package box, and with corrugation
The printed on paper pattern of structure improves stereoscopic effect, visually more attractive.
Fig. 4 is the flow chart of single watt of food packaging box preparation method of the utility model embodiment.According to the utility model reality
The another aspect of example is applied, a kind of preparation method of single watt of food package box is also provided, as shown in figure 4, may include steps of:
S401: prepare facial tissue and stupefied paper, and preheated respectively；
S402: stupefied paper is bonded into duplex paper with facial tissue after pressure rib and coated with adhesive；
S403: duplex paper is die cut, and is die cut to carry out paste box after setting shape and being shaped to single watt of food package box.
For step S401, essentially consists in and each layer paper in dual paper is prepared and is preheated；In some embodiments
In, facial tissue and stupefied paper (preparation for corrugated layer) can be wrapped in reel respectively, and be placed on automatic paper feeding frame,
It does processing to prepare, the facial tissue and stupefied paper are any paper；Then the facial tissue for being placed into automatic paper feeding frame and stupefied paper are individually led to
Preheater is crossed to be preheated, the preheating temperature of facial tissue is 180-230 DEG C, 150-200 DEG C of the preheating temperature of stupefied paper, for facial tissue and
The material of stupefied paper can be as the various optional materials as sheet processing of food packaging applications, and the utility model is implemented
Example is not limited thereto.
In some embodiments, it further comprises the steps of: and pattern printing is carried out to its one side when preparing stupefied paper.In food packaging
The outside of box can print various patterns, visually more attractive.
It in some embodiments, can also include that lamination is carried out to the stupefied paper after preheating between step S401 and S402
Or coating processing, the material of lamination or coating layer includes polyethylene particles, and typical technique can be lamination technique and overlay film
Technique.
For step S402, stupefied paper is bonded into duplex paper with facial tissue after pressure rib and coated with adhesive.The step is mainly
Facial tissue and the combination of stupefied paper and corrugation forming process.It in some embodiments, can be by the preprocessed adjusting of stupefied paper after preheating
Be sent into single-side machine after moisture and ironing, corrugation roll-in of the one layer of stupefied paper through single-side machine it is stupefied and apply be covered with adhesive (such as: water+shallow lake
Powder+caustic soda mixes) single-faced corrugated paper is bonded into a level paper afterwards.In some embodiments, the machine direction of paper with
Indentation line is parallel.Equipment used in step S402 can be existing corrugated paper manufacturing equipment in the prior art, this is practical
It is novel to be not limited thereto.Selection for adhesive, preferably can be with are as follows: water+starch+caustic soda+ripe slurry).
In some embodiments, bonding can also paste conjunction by single layer for middle including step in after single-faced corrugated paper
Single layer corrugated paper carries out hot plate drying；And comprising steps of the single layer corrugated paper after drying is put down between two canvas aprons
It is steady mobile, cooling and shaping is carried out, moisture is evaporated, single wall corrugated board is made.
For step S403, duplex paper is die cut, is die cut to carry out paste box after setting shape and being shaped to single watt of food packet
Mounted box.The step is mainly prepared into single watt of food package box using duplex paper.In some embodiments, single watt of food package box
Technique can be with are as follows: --- --- Bearing score technique --- cross cutting --- is pasted for stupefied paper or facial tissue layer printing for corrugated paper or facial tissue layer lamination
Box --- molding.
In some embodiments, paste box includes crimping procedures, and crimping procedures are the lists that will be cut using plane box gluing machine
Corrugated board peripheral bead.And flanging process may include pressing technique, flatten at the single wall corrugated board edge cut, it is single
Flattened section is bead portion on corrugated board, after crimping single wall corrugated board edge without corner angle, single wall corrugated board edge with watt
Angle between stupefied trace can be 0-5 °.
In some embodiments, corrugated layer is located at the side of packing box outwardly in the single watt of paper when molding.
In some embodiments, curved surface is formed when molding in the shape of the food package box, preferred part curved surface is complete
Full radius reaches 1 centimetre.During the packaging process, corrugated paper is usually bent outwards, can be more by the way that corrugated layer is set to outside
Corrugated layer effect is played well, in addition, corrugated structure, which is located at package exterior, to be convenient for carrying in order to grasp.
According to the another aspect of the utility model embodiment, provide a kind of single watt of paper, the single watt of paper be a level paper and
The duplex paper of one layer of single corrugation composition.Have for the structure and material etc. of single watt of paper, in the single watt of above food wrapper detailed
Thin to introduce, it will not be described here.
In some embodiments, corrugated layer is located at the side of packing box outwardly in the single watt of paper.
In some embodiments, there is lamination or coating layer and/or the face on side of the corrugation far from facial tissue
Paper far from the side of corrugated layer have lamination or coating layer.
In some embodiments, it is determined as needed for producing the paper weight of single wall corrugated board.Such as: pizza box compared with
Greatly, food is awfully hot, can with 300 grams or so facial tissues match 300 grams or so stupefied paper, enable pizza box load-bearing with it is heat-insulated.Low profile
Packet or cake can not need gram with 200 grams or so facial tissues with 200 grams or so stupefied paper, this is because cake, Bread Quality are light
Number is too big.
As shown in figure 5, a kind of preparation method of single watt of paper is also provided according to the another aspect of the utility model embodiment,
Comprising steps of
S501: prepare facial tissue and stupefied paper, and preheated respectively；
S502: the stupefied paper is bonded into duplex paper with facial tissue after pressure rib and coated with adhesive.
For step S501 and S502, above-mentioned S401 and S402 can be respectively corresponded, it is substantially the same in technique, herein
It will not go into details.The difference is that without subsequent cross cutting, paste box and moulding process in the present embodiment.
According to the still further aspect of the utility model embodiment, a kind of preparation method of single watt of packing box, including step are provided
It is rapid: above-described single watt of paper being die cut by described, is die cut to carry out paste box after setting shape and being shaped to single watt of food
Packing box.In the embodiment, the techniques such as subsequent cross cutting can be directly carried out, using existing single watt of paper to form final list
Watt food package box.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that the foregoing is merely specific embodiment of the utility model, are not limited to this reality
With novel, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all include
It is within the protection scope of the utility model.
Claims (9)
1. a kind of single watt of food package box, which is characterized in that the material of the food package box includes single watt of paper, the single watt of paper
For the duplex paper of a level paper and one layer of single corrugation composition；
Corrugated layer is located at the side of packing box outwardly or inwardly in the single watt of paper；
Having on the stupefied paper of the corrugation has lamination or coating layer on lamination or coating layer and/or the facial tissue.
2. single watt of food package box according to claim 1, which is characterized in that the corrugation be E watts or more or F watts with
Under.
3. single watt of food package box according to claim 1, which is characterized in that the corrugation has in facial tissue plane
Corrugated shape.
4. single watt of food package box according to claim 1, which is characterized in that the material of the lamination or coating layer includes
Polyethylene particles.
5. single watt of food package box according to claim 1, which is characterized in that the shape of the food package box includes band
There is the structure of curved surface, the bending diameter of at least partly curved surface reaches 1 centimetre.
6. single watt of food package box according to claim 1, which is characterized in that the single watt of paper edge and corrugation trace it
Between angle be 0-5 °.
7. single watt of food package box according to claim 1, which is characterized in that printed on the side of the stupefied paper of the corrugation
There is pattern.
8. a kind of single watt of paper, which is characterized in that the single watt of paper is the duplex paper of a level paper and one layer of single corrugation composition；It is described
Corrugated layer is located at the side of packing box outward or inward in single watt of paper；
There is the side of lamination or coating layer and/or the facial tissue far from corrugated layer on side of the corrugation far from facial tissue
It is upper that there is lamination or coating layer.
9. single watt of paper according to claim 8, which is characterized in that the corrugation is E watts or more or F watts or less.
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| CN201710711699 | 2017-08-18 | ||
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| CN202781922U (en) * | 2012-07-14 | 2013-03-13 | 天津市吉源元印刷制品有限公司 | Indentation mechanism of corrugated carton gluing machine |
| CN103950230A (en) * | 2014-05-04 | 2014-07-30 | 佘文龙 | Method preparing environment-friendly corrugated board packaging box |
| CN104608421B (en) * | 2015-01-26 | 2017-04-26 | 华新(佛山)彩色印刷有限公司 | Production method of edge-pressed corrugated paper box |
| CN104708881A (en) * | 2015-03-18 | 2015-06-17 | 北京印刷学院 | Corrugated molded product of paper pulp and preparation method for molded product |
| CN106671489A (en) * | 2016-12-09 | 2017-05-17 | 苏州庆丰包装材料有限公司 | Single-corrugated two-layer paperboard production equipment |
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