CN110589228A - Sealing packaging process for peculiar smell solid - Google Patents
Sealing packaging process for peculiar smell solid Download PDFInfo
- Publication number
- CN110589228A CN110589228A CN201910709425.2A CN201910709425A CN110589228A CN 110589228 A CN110589228 A CN 110589228A CN 201910709425 A CN201910709425 A CN 201910709425A CN 110589228 A CN110589228 A CN 110589228A
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- China
- Prior art keywords
- parts
- layer
- sealing
- solid
- inner bag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
- B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
Abstract
The invention discloses a sealing packaging process of an odor solid, which comprises the following steps: A. firstly, clamping a peculiar smell solid by using a manipulator, then filling the peculiar smell solid into an inner bag, and sealing by adopting a heat seal sealing mode; B. then coating a layer of composite film outside the inner bag; C. then the inner bag coated with the composite film is put into the outer bag, and a smell-removing drying agent is filled between the inner bag and the outer bag; D. the outer bag is sealed in a heat sealing mode, the packaging process adopted by the invention is simple to operate, the double-layer sealing bag and the composite film are adopted for coating, a good sealing effect can be achieved, peculiar smell leakage can be effectively prevented, and in addition, the deodorizing drying agent is filled, so that the effects of drying and removing peculiar smell can be achieved.
Description
Technical Field
The invention relates to the technical field of peculiar smell solid packaging, in particular to a sealing packaging process of peculiar smell solid.
Background
Sealing is also known as sealing and sealing, and refers to various sealing processes performed after a product is contained in a packaging container, in order to ensure that the contained product is kept in the container during transportation, storage and sale, and to avoid contamination. The packaging and sealing method and the materials and elements used are many, such as sealing cover, heat sealing and stapling. The sealed package is a relatively complex process technology, and a designer takes many factors into consideration when designing the sealed package.
At present, a single-layer sealing bag is generally adopted for packaging the odor-resistant solid package, and although the single-layer sealing bag can play a role in blocking the odor, the odor still can be emitted to the outside for a long time, and therefore, improvement is needed.
Disclosure of Invention
The invention aims to provide a sealing packaging process of an odor solid, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a sealing packaging process of odorous solids comprises the following steps:
A. firstly, clamping a peculiar smell solid by using a manipulator, then filling the peculiar smell solid into an inner bag, and sealing by adopting a heat seal sealing mode;
B. then coating a layer of composite film outside the inner bag;
C. then the inner bag coated with the composite film is put into the outer bag, and a smell-removing drying agent is filled between the inner bag and the outer bag;
D. and finally, sealing the outer bag in a heat sealing mode.
Preferably, the composite film in the step B comprises a first aluminum foil layer, a second aluminum foil layer, a polyester layer, a polypropylene layer and an adhesive layer, wherein the upper surface of the first aluminum foil layer is bonded with the polyester layer through the adhesive layer, the lower surface of the first aluminum foil layer is bonded with the polypropylene layer through the adhesive layer, and the lower surface of the polypropylene layer is bonded with the second aluminum foil layer through the adhesive layer.
Preferably, the smell-removing drying agent in the step C comprises, by weight, 10-20 parts of silicon dioxide, 5-15 parts of bamboo charcoal, 4-10 parts of bentonite, 5-10 parts of montmorillonite, 5-12 parts of polystyrene, 3-9 parts of activated alumina powder, 4-12 parts of attapulgite clay, 4-10 parts of sodium tripolyphosphate, 2-4 parts of titanium dioxide, 6-12 parts of sodium aluminosilicate and 5-10 parts of diatomite.
Preferably, the thickness of the composite film in the step B is 1mm-2 mm.
Preferably, the inner bag is made of high density polyethylene, and the outer bag is made of low density polyethylene.
Compared with the prior art, the invention has the beneficial effects that:
(1) the packaging process adopted by the invention is simple to operate, the double-layer sealing bag and the composite film are adopted for coating, a good sealing effect can be achieved, the peculiar smell can be effectively prevented from leaking, and in addition, the peculiar smell removing drying agent is filled, so that the effects of drying and removing the peculiar smell can be achieved.
(2) The composite film adopted by the invention has good toughness, tensile property and corrosion resistance, is coated outside the inner bag, and can further play a role in blocking peculiar smell.
(3) The odor-removing drying agent adopted by the invention has wide raw material source and low manufacturing cost, does not generate harmful substances, can effectively play the roles of absorbing moisture and peculiar smell, and further plays the role of preventing the peculiar smell from volatilizing to the outside.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the invention provides the following technical scheme: a sealing packaging process of odorous solids comprises the following steps:
A. firstly, clamping a peculiar smell solid by using a manipulator, then filling the peculiar smell solid into an inner bag, and sealing by adopting a heat seal sealing mode;
B. then coating a layer of composite film outside the inner bag;
C. then the inner bag coated with the composite film is put into the outer bag, and a smell-removing drying agent is filled between the inner bag and the outer bag;
D. and finally, sealing the outer bag in a heat sealing mode.
In this embodiment, the composite film includes first aluminium foil layer, second aluminium foil layer, polyester layer, polypropylene layer and gluing agent layer in step B, first aluminium foil layer upper surface passes through gluing agent layer bonding polyester layer, first aluminium foil layer lower surface passes through gluing agent layer bonding polypropylene layer, polypropylene layer lower surface passes through gluing agent layer bonding second aluminium foil layer. The composite film adopted by the invention has good toughness, tensile property and corrosion resistance, is coated outside the inner bag, and can further play a role in blocking peculiar smell.
In this embodiment, the components of the odor-removing drying agent in step C include, by weight, 10 parts of silicon dioxide, 5 parts of bamboo charcoal, 4 parts of bentonite, 5 parts of montmorillonite, 5 parts of polystyrene, 3 parts of activated alumina powder, 4 parts of attapulgite clay, 4 parts of sodium tripolyphosphate, 2 parts of titanium dioxide, 6 parts of sodium aluminosilicate, and 5 parts of diatomite. The odor-removing drying agent adopted by the invention has wide raw material source and low manufacturing cost, does not generate harmful substances, can effectively play the roles of absorbing moisture and peculiar smell, and further plays the role of preventing the peculiar smell from volatilizing to the outside.
In this example, the thickness of the composite film in step B was 1 mm.
In this embodiment, the inner bag is made of high density polyethylene, and the outer bag is made of low density polyethylene.
Example two:
a sealing packaging process of odorous solids comprises the following steps:
A. firstly, clamping a peculiar smell solid by using a manipulator, then filling the peculiar smell solid into an inner bag, and sealing by adopting a heat seal sealing mode;
B. then coating a layer of composite film outside the inner bag;
C. then the inner bag coated with the composite film is put into the outer bag, and a smell-removing drying agent is filled between the inner bag and the outer bag;
D. and finally, sealing the outer bag in a heat sealing mode.
In this embodiment, the composite film includes first aluminium foil layer, second aluminium foil layer, polyester layer, polypropylene layer and gluing agent layer in step B, first aluminium foil layer upper surface passes through gluing agent layer bonding polyester layer, first aluminium foil layer lower surface passes through gluing agent layer bonding polypropylene layer, polypropylene layer lower surface passes through gluing agent layer bonding second aluminium foil layer. The composite film adopted by the invention has good toughness, tensile property and corrosion resistance, is coated outside the inner bag, and can further play a role in blocking peculiar smell.
In this embodiment, the components of the odor-removing drying agent in step C include, by weight, 20 parts of silicon dioxide, 15 parts of bamboo charcoal, 10 parts of bentonite, 10 parts of montmorillonite, 12 parts of polystyrene, 9 parts of activated alumina powder, 12 parts of attapulgite clay, 10 parts of sodium tripolyphosphate, 4 parts of titanium dioxide, 12 parts of sodium aluminosilicate, and 10 parts of diatomite. The odor-removing drying agent adopted by the invention has wide raw material source and low manufacturing cost, does not generate harmful substances, can effectively play the roles of absorbing moisture and peculiar smell, and further plays the role of preventing the peculiar smell from volatilizing to the outside.
In this example, the thickness of the composite film in step B was 2 mm.
In this embodiment, the inner bag is made of high density polyethylene, and the outer bag is made of low density polyethylene.
Example three:
a sealing packaging process of odorous solids comprises the following steps:
A. firstly, clamping a peculiar smell solid by using a manipulator, then filling the peculiar smell solid into an inner bag, and sealing by adopting a heat seal sealing mode;
B. then coating a layer of composite film outside the inner bag;
C. then the inner bag coated with the composite film is put into the outer bag, and a smell-removing drying agent is filled between the inner bag and the outer bag;
D. and finally, sealing the outer bag in a heat sealing mode.
In this embodiment, the composite film includes first aluminium foil layer, second aluminium foil layer, polyester layer, polypropylene layer and gluing agent layer in step B, first aluminium foil layer upper surface passes through gluing agent layer bonding polyester layer, first aluminium foil layer lower surface passes through gluing agent layer bonding polypropylene layer, polypropylene layer lower surface passes through gluing agent layer bonding second aluminium foil layer. The composite film adopted by the invention has good toughness, tensile property and corrosion resistance, is coated outside the inner bag, and can further play a role in blocking peculiar smell.
In this embodiment, the components of the odor-removing drying agent in step C include, by weight, 12 parts of silicon dioxide, 6 parts of bamboo charcoal, 5 parts of bentonite, 6 parts of montmorillonite, 6 parts of polystyrene, 4 parts of activated alumina powder, 6 parts of attapulgite clay, 5 parts of sodium tripolyphosphate, 2 parts of titanium dioxide, 7 parts of sodium aluminosilicate, and 5-10 parts of diatomite. The odor-removing drying agent adopted by the invention has wide raw material source and low manufacturing cost, does not generate harmful substances, can effectively play the roles of absorbing moisture and peculiar smell, and further plays the role of preventing the peculiar smell from volatilizing to the outside.
In this example, the thickness of the composite film in step B was 1.3 mm.
In this embodiment, the inner bag is made of high density polyethylene, and the outer bag is made of low density polyethylene.
Example four:
a sealing packaging process of odorous solids comprises the following steps:
A. firstly, clamping a peculiar smell solid by using a manipulator, then filling the peculiar smell solid into an inner bag, and sealing by adopting a heat seal sealing mode;
B. then coating a layer of composite film outside the inner bag;
C. then the inner bag coated with the composite film is put into the outer bag, and a smell-removing drying agent is filled between the inner bag and the outer bag;
D. and finally, sealing the outer bag in a heat sealing mode.
In this embodiment, the composite film includes first aluminium foil layer, second aluminium foil layer, polyester layer, polypropylene layer and gluing agent layer in step B, first aluminium foil layer upper surface passes through gluing agent layer bonding polyester layer, first aluminium foil layer lower surface passes through gluing agent layer bonding polypropylene layer, polypropylene layer lower surface passes through gluing agent layer bonding second aluminium foil layer. The composite film adopted by the invention has good toughness, tensile property and corrosion resistance, is coated outside the inner bag, and can further play a role in blocking peculiar smell.
In this embodiment, the components of the odor-removing drying agent in step C include, by weight, 15 parts of silicon dioxide, 10 parts of bamboo charcoal, 7 parts of bentonite, 8 parts of montmorillonite, 9 parts of polystyrene, 6 parts of activated alumina powder, 8 parts of attapulgite clay, 7 parts of sodium tripolyphosphate, 3 parts of titanium dioxide, 9 parts of sodium aluminosilicate, and 8 parts of diatomite. The odor-removing drying agent adopted by the invention has wide raw material source and low manufacturing cost, does not generate harmful substances, can effectively play the roles of absorbing moisture and peculiar smell, and further plays the role of preventing the peculiar smell from volatilizing to the outside.
In this example, the thickness of the composite film in step B was 1.5 mm.
In this embodiment, the inner bag is made of high density polyethylene, and the outer bag is made of low density polyethylene.
In conclusion, the packaging process adopted by the invention is simple to operate, the double-layer sealing bag and the composite film are adopted for coating, a good sealing effect can be achieved, the peculiar smell can be effectively prevented from leaking, and in addition, the peculiar smell removing drying agent is filled, so that the effects of drying and removing the peculiar smell can be achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A sealing packaging process of odor solid is characterized in that: the method comprises the following steps:
A. firstly, clamping a peculiar smell solid by using a manipulator, then filling the peculiar smell solid into an inner bag, and sealing by adopting a heat seal sealing mode;
B. then coating a layer of composite film outside the inner bag;
C. then the inner bag coated with the composite film is put into the outer bag, and a smell-removing drying agent is filled between the inner bag and the outer bag;
D. and finally, sealing the outer bag in a heat sealing mode.
2. The process for hermetically packaging an odorous solid in accordance with claim 1, wherein: and the composite film in the step B comprises a first aluminum foil layer, a second aluminum foil layer, a polyester layer, a polypropylene layer and an adhesive layer, wherein the upper surface of the first aluminum foil layer is bonded with the polyester layer through the adhesive layer, the lower surface of the first aluminum foil layer is bonded with the polypropylene layer through the adhesive layer, and the lower surface of the polypropylene layer is bonded with the second aluminum foil layer through the adhesive layer.
3. The process for hermetically packaging an odorous solid in accordance with claim 1, wherein: the smell-removing drying agent in the step C comprises, by weight, 10-20 parts of silicon dioxide, 5-15 parts of bamboo charcoal, 4-10 parts of bentonite, 5-10 parts of montmorillonite, 5-12 parts of polystyrene, 3-9 parts of activated alumina powder, 4-12 parts of attapulgite clay, 4-10 parts of sodium tripolyphosphate, 2-4 parts of titanium dioxide, 6-12 parts of sodium aluminosilicate and 5-10 parts of diatomite.
4. The process for hermetically packaging an odorous solid in accordance with claim 1, wherein: and the thickness of the composite film in the step B is 1mm-2 mm.
5. The process for hermetically packaging an odorous solid in accordance with claim 1, wherein: the inner bag is made of high-density polyethylene, and the outer bag is made of low-density polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910709425.2A CN110589228A (en) | 2019-08-02 | 2019-08-02 | Sealing packaging process for peculiar smell solid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910709425.2A CN110589228A (en) | 2019-08-02 | 2019-08-02 | Sealing packaging process for peculiar smell solid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110589228A true CN110589228A (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910709425.2A Pending CN110589228A (en) | 2019-08-02 | 2019-08-02 | Sealing packaging process for peculiar smell solid |
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| CN (1) | CN110589228A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001517568A (en) * | 1997-09-22 | 2001-10-09 | ビーピー・アモコ・コーポレーション | Copolyamide active-passive oxygen barrier resin |
| CN101528179A (en) * | 2006-10-25 | 2009-09-09 | 第一三共株式会社 | Packaging material |
| CN103171194A (en) * | 2011-12-20 | 2013-06-26 | 顾锁忠 | Packaging composite film for small drug packaging bag |
| CN103240933A (en) * | 2013-05-22 | 2013-08-14 | 四川汇利实业有限公司 | Biaxially oriented polyester-aluminum-casting polypropylene composite membrane for medicine packaging |
| CN104258695A (en) * | 2014-09-04 | 2015-01-07 | 青岛市高科专利技术转移平台有限公司 | Long-acting dehumidification drying agent |
| CN104979496A (en) * | 2015-07-13 | 2015-10-14 | 苏州锂盾储能材料技术有限公司 | High-performance lithium battery composite packaging aluminum-plastic film and preparation method |
| CN105228927A (en) * | 2013-05-15 | 2016-01-06 | 栗原和志 | Stench sealing bag |
| CN206068436U (en) * | 2016-03-04 | 2017-04-05 | 天津运发生物有机肥科技有限公司 | It is a kind of it is new can deodorization organic fertilizer packaging bag |
| US20180362232A1 (en) * | 2015-12-03 | 2018-12-20 | Cryovac, Inc. | Anti-odour Multilayer Packaging Films and Packages Made Therefrom |
| CN109533629A (en) * | 2018-11-20 | 2019-03-29 | 顺丰科技有限公司 | A kind of packaging bag |
-
2019
- 2019-08-02 CN CN201910709425.2A patent/CN110589228A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001517568A (en) * | 1997-09-22 | 2001-10-09 | ビーピー・アモコ・コーポレーション | Copolyamide active-passive oxygen barrier resin |
| CN101528179A (en) * | 2006-10-25 | 2009-09-09 | 第一三共株式会社 | Packaging material |
| CN103171194A (en) * | 2011-12-20 | 2013-06-26 | 顾锁忠 | Packaging composite film for small drug packaging bag |
| CN105228927A (en) * | 2013-05-15 | 2016-01-06 | 栗原和志 | Stench sealing bag |
| CN103240933A (en) * | 2013-05-22 | 2013-08-14 | 四川汇利实业有限公司 | Biaxially oriented polyester-aluminum-casting polypropylene composite membrane for medicine packaging |
| CN104258695A (en) * | 2014-09-04 | 2015-01-07 | 青岛市高科专利技术转移平台有限公司 | Long-acting dehumidification drying agent |
| CN104979496A (en) * | 2015-07-13 | 2015-10-14 | 苏州锂盾储能材料技术有限公司 | High-performance lithium battery composite packaging aluminum-plastic film and preparation method |
| US20180362232A1 (en) * | 2015-12-03 | 2018-12-20 | Cryovac, Inc. | Anti-odour Multilayer Packaging Films and Packages Made Therefrom |
| CN206068436U (en) * | 2016-03-04 | 2017-04-05 | 天津运发生物有机肥科技有限公司 | It is a kind of it is new can deodorization organic fertilizer packaging bag |
| CN109533629A (en) * | 2018-11-20 | 2019-03-29 | 顺丰科技有限公司 | A kind of packaging bag |
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Application publication date: 20191220 |