CN107599459A - A kind of degradable heat-preservation lunch box and its processing method - Google Patents
A kind of degradable heat-preservation lunch box and its processing method Download PDFInfo
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- CN107599459A CN107599459A CN201710794733.0A CN201710794733A CN107599459A CN 107599459 A CN107599459 A CN 107599459A CN 201710794733 A CN201710794733 A CN 201710794733A CN 107599459 A CN107599459 A CN 107599459A
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- layer
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- upper lid
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Abstract
The invention discloses a kind of degradable heat-preservation lunch box and its processing method, including cutlery box main body, upper lid, the cutlery box main body top edge is provided with convex eaves, the upper lid is provided with above the cutlery box main body, the cover rim is provided with buckle, the cutlery box main body recycles layer including outside, the layer that recycles is internally provided with disposable inner sleeve, the disposable inner sleeve includes interior overcoat, heat-insulation layer, fiber reinforcement layer and outside environmental protection layer, the fiber reinforcement layer is bonded between the heat-insulation layer and the outside environmental protection layer, the interior overcoat is bonded in outside the heat-insulation layer.Beneficial effect is：The cutlery box main body and the upper lid can recycle, and use is to be beneficial to biodegradable material, more environmentally-friendly while ensure that heat insulation effect.
Description
Technical field
The present invention relates to utensils for snack technical field, more particularly to a kind of degradable heat-preservation lunch box and its processing side
Method.
Background technology
With accelerating for people's rhythm of life, the free time of people is fewer and fewer, due to cooking and wait is cooked needs
Take a long time, many people cook one's own food or go out to have a meal outside no time, are taken out by ordering to solve to have a meal
Matter of time becomes the selection of most people.Diner is by phone or network ordering, and then take-away person is by ready-made food
It is sent in diner's hand, the cutlery box with heat insulation effect is needed to use during transport to ensure the temperature of food.Due to outer
The development of industry is sold, causes the usage amount of cutlery box very big, currently used cutlery box adopts made of plastic, heat insulation effect mostly
It is bad and not degradable, easily cause environmental pollution.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of degradable heat-preservation lunch box and its processing
Method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of degradable heat-preservation lunch box and its processing method, including cutlery box main body, upper lid, the cutlery box main body top edge are set
There is convex eaves, be provided with the upper lid above the cutlery box main body, the cover rim is provided with buckle, and the cutlery box main body includes
Outside recycles layer, and the layer that recycles is internally provided with disposable inner sleeve, and the disposable inner sleeve includes interior protection
Layer, heat-insulation layer, fiber reinforcement layer and outside environmental protection layer, the fiber reinforcement layer are bonded in the heat-insulation layer and the outside environmental protection
Between layer, the interior overcoat is bonded in outside the heat-insulation layer.
In the present embodiment, it is described recycle layer and it is described it is upper lid use transparent vinyon or polypropylene plastics
It is made, it is described to recycle layer and the thickness of the upper lid is not less than 1mm.
In the present embodiment, biodegradation agent is added with the raw material for recycling layer and the upper lid.
In the present embodiment, described disposable inner sleeve tight fit be embedded in it is described recycle intracavitary in layer, it is described once
Multiple cavity volumes of different sizes are formed inside property inner sleeve.
In the present embodiment, the thickness of the disposable inner sleeve is 1.5mm-3mm.
In the present embodiment, the inner protective layer is made up of degradable ester plastic, and the thickness of the inner protective layer is
0.3mm-0.5mm。
In the present embodiment, the heat-insulation layer is made of cotton, flaxen fiber, and the thickness of the heat-insulation layer is 0.5mm-1.5mm.
In the present embodiment, the fiber reinforcement layer is woven into latticed, the fiber reinforcement layer use using string
One or more of the fiber in rice straw, maize straw, wheat stalk, reed straw.
In the present embodiment, the external insulation layer is formed using plant amylum compression moulding, and the thickness of the external insulation layer is
0.5mm-1mm。
In the present embodiment, specific processing method is：
A, the biodegradation agent that mass fraction is 1%-3% is added in polyethylene/polypropylene plastics, noted after Hybrid Heating stirring
Layer and the upper lid are recycled described in being moulded into；
B, the biodegradation agent that mass fraction is 1%-3% is added in the raw material of ester plastic, be molded into after Hybrid Heating
The interior overcoat；
C, the fiber reinforcement layer and the outside environmental protection are poured into after individually being mixed using string and plant amylum
Layer；
D, will be smeared on the contact surface of the interior overcoat, the heat-insulation layer, the fiber reinforcement layer and the outside environmental protection layer
It is bonded together to form the disposable inner sleeve successively after glue；
E, examine the disposable inner sleeve, it is described recycle layer, whether the quality of the upper lid is seen qualified；
F, by the disposable inner sleeve, described recycle layer, carry out sealing guarantor after the upper lid is sterilized using ultraviolet
Deposit.
The beneficial effects of the present invention are：The cutlery box main body and the upper lid can recycle, and use is profit
It is more environmentally-friendly while ensure that heat insulation effect in biodegradable material.
Brief description of the drawings
Fig. 1 is a kind of degradable heat-preservation lunch box of the present invention and its sectional structure sketch of processing method；
Fig. 2 is a kind of degradable heat-preservation lunch box of the present invention and its disposable inner sleeve structure diagram of processing method.
Description of reference numerals is as follows：
1st, cutlery box main body；2nd, buckle；3rd, upper lid；4th, disposable inner sleeve；5th, convex eaves；6th, layer is recycled；7th, interior overcoat；8th, protect
Warm layer；9th, outside environmental protection layer；10th, fiber reinforcement layer.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As Figure 1-Figure 2, a kind of degradable heat-preservation lunch box and its processing method, including the cutlery box main body 1, the upper lid
3, the top edge of cutlery box main body 1 is provided with the convex eaves 5, and the convex eaves 5 is used for the convenient fixed buckle 2, the cutlery box
The top of main body 1 is provided with the upper lid 3, and the upper lid 3 is used for convenient sealing, and the upper edge of lid 3 is provided with the buckle 2,
The cutlery box main body 1 includes the described of outside and recycles layer 6, and the layer 6 that recycles is used for placing the disposable inner sleeve
4, the layer 6 that recycles is internally provided with the disposable inner sleeve 4, and the disposable inner sleeve 4 is used for containing food, and described one
Secondary property inner sleeve 4 includes the interior overcoat 7, the heat-insulation layer 8, the fiber reinforcement layer 10 and the outside environmental protection layer 9, described
Fiber reinforcement layer 10 is bonded between the heat-insulation layer 8 and the outside environmental protection layer 9, and the fiber reinforcement layer 10 is used for increasing institute
The intensity of disposable inner sleeve 4 is stated, the interior overcoat 7 is bonded in outside the heat-insulation layer 8, and the heat-insulation layer 8 is used for ensureing meal
The temperature of dish.
In the present embodiment, layer 6 and the upper lid 3 of recycling uses transparent vinyon or polypropylene plastics
Material is made, described to recycle layer 6 and the thickness of the upper lid 3 is not less than 1mm.
In the present embodiment, biodegradation agent is added with the raw material for recycling layer 6 and the upper lid 3.
In the present embodiment, the described tight fit of disposable inner sleeve 4 be embedded in it is described recycle intracavitary in layer 6, described one
Multiple cavity volumes of different sizes are formed inside secondary property inner sleeve 4.
In the present embodiment, the thickness of the disposable inner sleeve 4 is 1.5mm-3mm.
In the present embodiment, the inner protective layer is made up of degradable ester plastic, and the thickness of the inner protective layer is
0.3mm-0.5mm。
In the present embodiment, the heat-insulation layer 8 is made of cotton, flaxen fiber, and the thickness of the heat-insulation layer 8 is 0.5mm-
1.5mm。
In the present embodiment, the fiber reinforcement layer 10 is woven into latticed, the fiber reinforcement layer 10 using string
One or more of the fiber of use in rice straw, maize straw, wheat stalk, reed straw.
In the present embodiment, the external insulation layer 8 is formed using plant amylum compression moulding, the thickness of the external insulation layer 8
For 0.5mm-1mm.
In the present embodiment, specific processing method is：
A, the biodegradation agent that mass fraction is 1%-3% is added in polyethylene/polypropylene plastics, noted after Hybrid Heating stirring
Layer 6 and the upper lid 3 are recycled described in being moulded into；
B, the biodegradation agent that mass fraction is 1%-3% is added in the raw material of ester plastic, be molded into after Hybrid Heating
The interior overcoat 7；
C, the fiber reinforcement layer 10 and the external rings are poured into after individually being mixed using string and plant amylum
Protect layer 9；
D, by the contact surface of the interior overcoat 7, the heat-insulation layer 8, the fiber reinforcement layer 10 and the outside environmental protection layer 9
It is bonded together to form the disposable inner sleeve 4 successively after spreading glue；
E, examine the disposable inner sleeve 4, it is described recycle layer 6, whether the quality of the upper lid 3 is seen qualified；
F, by the disposable inner sleeve 4, described recycle layer 6, sealed after the upper lid 3 is sterilized using ultraviolet
Preserve.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its Xiao Wu circle
It is fixed.
Claims (10)
1. a kind of degradable heat-preservation lunch box and its processing method, it is characterised in that：Including cutlery box main body, upper lid, the cutlery box
Main body top edge is provided with convex eaves, is provided with the upper lid above the cutlery box main body, the cover rim is provided with buckle, institute
Stating cutlery box main body includes the outside layer that recycles, and the layer that recycles is internally provided with disposable inner sleeve, described disposable
Inner sleeve includes interior overcoat, heat-insulation layer, fiber reinforcement layer and outside environmental protection layer, and the fiber reinforcement layer is bonded in the heat-insulation layer
Between the outside environmental protection layer, the interior overcoat is bonded in outside the heat-insulation layer.
2. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：The circulation
Be made using layer and the upper lid of transparent vinyon or polypropylene plastics, it is described recycle layer and it is described on
The thickness of lid is not less than 1mm.
3. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：The circulation
Using being added with biodegradation agent in the raw material of layer and the upper lid.
4. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：Described one
Secondary property inner sleeve tight fit recycles intracavitary in layer described in being embedded in, and is formed inside the disposable inner sleeve multiple of different sizes
Cavity volume.
5. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：It is described once
The thickness of property inner sleeve is 1.5mm-3mm.
6. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：The interior guarantor
Sheath is made up of degradable ester plastic, and the thickness of the inner protective layer is 0.3mm-0.5mm.
7. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：The insulation
Layer is made of cotton, flaxen fiber, and the thickness of the heat-insulation layer is 0.5mm-1.5mm.
8. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：The fiber
Casing play be woven into using string it is latticed, the fiber that the fiber reinforcement layer uses be selected from rice straw, maize straw,
One or more in wheat stalk, reed straw.
9. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：The outside
Heat-insulation layer is formed using plant amylum compression moulding, and the thickness of the external insulation layer is 0.5mm-1mm.
10. a kind of degradable heat-preservation lunch box according to claim 1 and its processing method, it is characterised in that：Specifically
Processing method is：
A, the biodegradation agent that mass fraction is 1%-3% is added in polyethylene/polypropylene plastics, noted after Hybrid Heating stirring
Layer and the upper lid are recycled described in being moulded into；
B, the biodegradation agent that mass fraction is 1%-3% is added in the raw material of ester plastic, be molded into after Hybrid Heating
The interior overcoat；
C, the fiber reinforcement layer and the outside environmental protection are poured into after individually being mixed using string and plant amylum
Layer；
D, will be smeared on the contact surface of the interior overcoat, the heat-insulation layer, the fiber reinforcement layer and the outside environmental protection layer
It is bonded together to form the disposable inner sleeve successively after glue；
E, examine the disposable inner sleeve, it is described recycle layer, whether the quality of the upper lid is seen qualified；
F, by the disposable inner sleeve, described recycle layer, carry out sealing guarantor after the upper lid is sterilized using ultraviolet
Deposit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794733.0A CN107599459A (en) | 2017-09-06 | 2017-09-06 | A kind of degradable heat-preservation lunch box and its processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794733.0A CN107599459A (en) | 2017-09-06 | 2017-09-06 | A kind of degradable heat-preservation lunch box and its processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107599459A true CN107599459A (en) | 2018-01-19 |
Family
ID=61057444
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710794733.0A Pending CN107599459A (en) | 2017-09-06 | 2017-09-06 | A kind of degradable heat-preservation lunch box and its processing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278512A (en) * | 2020-10-28 | 2021-01-29 | 侯杰 | Multilayer straw container |
| CN113334855A (en) * | 2021-05-31 | 2021-09-03 | 江阴市瑞和盛纸品有限公司 | Degradable edible powder composite paper lunch box and manufacturing process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202476712U (en) * | 2011-12-06 | 2012-10-10 | 福建丰益塑胶有限公司 | Portable meal box |
| CN204970622U (en) * | 2015-07-10 | 2016-01-20 | 安徽德琳环保发展（集团）有限公司 | Biodegradable plastic keep warm bowl |
| CN107083081A (en) * | 2017-06-08 | 2017-08-22 | 合肥峰腾节能科技有限公司 | Environmentally friendly disposable tableware of a kind of string and preparation method thereof |
-
2017
- 2017-09-06 CN CN201710794733.0A patent/CN107599459A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202476712U (en) * | 2011-12-06 | 2012-10-10 | 福建丰益塑胶有限公司 | Portable meal box |
| CN204970622U (en) * | 2015-07-10 | 2016-01-20 | 安徽德琳环保发展（集团）有限公司 | Biodegradable plastic keep warm bowl |
| CN107083081A (en) * | 2017-06-08 | 2017-08-22 | 合肥峰腾节能科技有限公司 | Environmentally friendly disposable tableware of a kind of string and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278512A (en) * | 2020-10-28 | 2021-01-29 | 侯杰 | Multilayer straw container |
| CN113334855A (en) * | 2021-05-31 | 2021-09-03 | 江阴市瑞和盛纸品有限公司 | Degradable edible powder composite paper lunch box and manufacturing process thereof |
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Application publication date: 20180119 |
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