CN207390039U - The fresh transport heat-preserving box of spontaneous heating towards winter low temperature region - Google Patents
The fresh transport heat-preserving box of spontaneous heating towards winter low temperature region Download PDFInfo
- Publication number
- CN207390039U CN207390039U CN201721506367.6U CN201721506367U CN207390039U CN 207390039 U CN207390039 U CN 207390039U CN 201721506367 U CN201721506367 U CN 201721506367U CN 207390039 U CN207390039 U CN 207390039U
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- China
- Prior art keywords
- insulating layer
- fever tablet
- low temperature
- heat
- temperature region
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Abstract
The utility model discloses a kind of fresh transport heat-preserving boxes of the spontaneous heating towards winter low temperature region, including carton, insulating layer, fever tablet, the insulating layer is arranged at the carton interior surface, the fever tablet is arranged on the insulating layer, the insulating layer includes heat-insulated aluminium foil, the fever tablet includes inner bag and the exothermic material being loaded in inner bag, and the exothermic material is generated heat by being contacted with air.The utility model is light weight, easy to use and more environmentally-friendly while heat preservation.
Description
Technical field
The utility model is related to a kind of fresh transport heat-preserving box more particularly to a kind of spontaneous heatings towards winter low temperature region
Fresh transport heat-preserving box.
Background technology
Than relatively low, suitable low temperature can inhibit to adopt breathing of rear fruits and vegetables or so, inhibit micro- life north of china in winter environment temperature
The growth of object can keep fresh fruit of vegetables flavor, quality, go back contral ripening, aging and extend storage period.But unfavorable low temperature
(general 0 degree is just to be not suitable for low temperature below for fruit), then can make the fruit and vegetable food of buying be subject to different degrees of injury, go out
Existing various disorders, can seriously cause cell and tissue die, morally degenerate, lose commodity value.
The symptom and its feature damaged to plants caused by sudden drop in temperature：Appearance receives damage, spot occurs, and epidermis recess, eclipsed or tissue appearance is water stain,
Pulp, vascular bundle or Interior Seed brown stain, tissue split, and fruit is unable to complete ripeness or ageing process is accelerated, and resistance weakens, easily
It encroaches on by germ, easily rots, ingredient changes (particularly fragrance and flavor change), and seed loses germination etc.；This
A little variations because damaging to plants caused by sudden drop in temperature appearance can greatly shorten fruit, the shelf-life of vegetables, seriously affect commodity value.That damages to plants caused by sudden drop in temperature faces
Boundary's temperature：≤ 13 DEG C of bananas, pimento and green ripe tomato；＜ 10 DEG C of cucumber, pumpkin, watermelons；7 DEG C of eggplants of ＜, Kidney bean；5 DEG C of ＜
Thick-skinned melon；0 DEG C or so apple, pears, peach etc..
In order to which incubator temperature is made to maintain 0 DEG C or more, unmodified polystyrene (EPS) bubble chamber and knot on the market at present
Close express delivery (toc) heat insulation transportation that fruit and vegetable is carried out using 0 DEG C of ice bag；Contain noxious material in plastic products made of EPS
Styrene has serious harm to environment, and water body, soil and air can be polluted, and inflammable, is suspecious carcinogen, has
Irritation；And ice bag needs occupancy freezer resource to be freezed, the ice bag early-stage preparations time is long, and weight is heavier；In 24H/48H
, it is necessary to which more ice bags are to provide enough phase transformation heats during transport timeliness, and the weight of ice bag adds transportation cost.There is an urgent need for
A kind of light weight, the feature of environmental protection be good and fresh transport heat-preserving box easy to use.
Utility model content
The utility model provides a kind of fresh transport heat-preserving box of spontaneous heating towards winter low temperature region, in the same of heat preservation
When, it is light weight, easy to use and more environmentally-friendly.
The technical solution of the utility model is as follows：
The fresh transport heat-preserving box of a kind of spontaneous heating towards winter low temperature region, including carton, insulating layer, fever tablet, institute
It states insulating layer and is arranged at the carton interior surface, the fever tablet is arranged on the insulating layer, and the insulating layer includes heat-insulated
Aluminium foil, the fever tablet include inner bag and the exothermic material that is loaded in inner bag, the exothermic material by contacted with air and
Fever.
According to one embodiment of the utility model, the insulating layer further includes pearl cotton, the pearl cotton be arranged at it is described every
On hot aluminium foil.
According to one embodiment of the utility model, PE bags are additionally provided on the insulating layer inner surface, the fever tablet passes through
It is packed into described PE bags and is connected with the insulating layer.
According to one embodiment of the utility model, the fever tablet is arranged at least two sides of carton.
According to one embodiment of the utility model, the fever tablet is horizontally set at two length of the carton body to side, institute
1/4 that fever tablet width is box height is stated, and positioned at carton lower part to center.
Compared with prior art, the beneficial effects of the utility model are as follows：
First, fever tablets are compared to ice bag：The fever tablet early-stage preparations time is short, and it is cold that ice bag needs occupancy freezer resource to carry out
Freeze；Fever tablet occupied space is few, and ice bag is solid, need to be transported with Turnround basket or carton；The weight weight of ice bag is transported in express delivery
During defeated, required expense is more；And to provide that phase transformation heat is more, and required ice bag weight is more, and in express transportation, fever
The advantage of piece becomes apparent from；
2nd, Pearl wool materials have certain cushion performance, can reduce fresh mechanical damage in transit, so as to more preferable
Ground protection is fresh；
3rd, selects the packed fever tablets of PE, makes the heat of fever tablet will not generate thermal damage to fresh product；It prevents simultaneously
Fever tablet is packaged in the breakage in transportational process.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
Fig. 1 is a kind of fresh transport heat-preserving box of spontaneous heating towards winter low temperature region of one embodiment of the utility model
Structure diagram；
It is marked in figure：1- cartons；2- insulating layers；3- fever tablets；4-PE bags.
Specific embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate
The utility model rather than restriction the scope of protection of the utility model.Those skilled in the art are according to this in practical applications
The modifications and adaptations that utility model is made, still fall within the scope of protection of the utility model.
In order to better illustrate the utility model, the utility model is described in detail below with attached drawing.
Embodiment
A kind of fresh transport heat-preserving box of spontaneous heating towards winter low temperature region, including carton 1, insulating layer 2, fever tablet 3,
The insulating layer 2 is arranged at 1 inner surface of carton, and the fever tablet 3 is arranged on the insulating layer 2, and the insulating layer 2 wraps
Include heat-insulated aluminium foil, the fever tablet 3 includes inner bag and the exothermic material being loaded in inner bag, the exothermic material by with air
It contacts and generates heat.It is appreciated that the exothermic material can use, for example contained with appropriate content can be by oxidisability metal, work
Property charcoal, water-retaining agent (wood powder, vermiculite, diatomite, perlite, silica gel, aluminium oxide, water-absorbing resins etc.), metal salt (salt etc.)
With the previous disposable warm paste of water used in well known constituent；The insulating layer 2 passes through known with 1 inner surface of carton
Binding agent connect, the fever tablet 3 is connected to by well known binding agent on the insulating layer 2.
In one embodiment, the insulating layer 2 further includes pearl cotton, and the pearl cotton is arranged on the heat-insulated aluminium foil.
It is appreciated that the pearl cotton is connected by well known binding agent with the heat-insulated aluminium foil.
In one embodiment, PE bags 4 are additionally provided on 2 inner surface of insulating layer, the fever tablet 3 is by described in loading
PE bags 4 and be connected with the insulating layer 2.It is appreciated that the PE bags 4 are connected by well known binding agent with the insulating layer 2.
It is appreciated that being provided with several apertures in order to distribute the heat of the fever tablet 3, on the PE bags 4 enables the fever tablet 3
Ingress of air and spontaneous heating.
In one embodiment, the fever tablet 3 is arranged at least two sides of carton 1.As needed, the fever
Piece 3 is arranged on two sides of carton 1, on three sides or on four sides；If desired transport for a long time, increase can be passed through
Thermal insulation material pearl cotton thickness can also increase the item number of fever tablet to realize, it is more in carton to increase the item number of fever tablet herein
Fever tablet on a face is set and/or it is that multiple fever tablets are set on one face.
In one embodiment, the fever tablet 3 is horizontally set at two length of the carton 1 to side, and the fever tablet is wide
It spends for the 1/4 of box height, and positioned at 1 lower part of carton to center, soaking time is in more than 48H.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, it is only the specific embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
The principle and practical application of the utility model is explained, so that skilled artisan can be best understood by and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of fresh transport heat-preserving box of spontaneous heating towards winter low temperature region, which is characterized in that including carton, insulating layer,
Fever tablet, the insulating layer are arranged at the carton interior surface, and the fever tablet is arranged on the insulating layer, the insulating layer
Including heat-insulated aluminium foil, the fever tablet includes inner bag and the exothermic material that is loaded in inner bag, the exothermic material by with sky
Gas is contacted and generated heat.
2. the fresh transport heat-preserving box of spontaneous heating according to claim 1 towards winter low temperature region, which is characterized in that described
Insulating layer further includes pearl cotton, and the pearl cotton is arranged on the heat-insulated aluminium foil.
3. the fresh transport heat-preserving box of spontaneous heating according to claim 1 towards winter low temperature region, which is characterized in that described
PE bags are additionally provided on insulating layer inner surface, the fever tablet is connected by being packed into described PE bags with the insulating layer.
4. the fresh transport heat-preserving box of spontaneous heating according to claim 1 towards winter low temperature region, which is characterized in that described
Fever tablet is arranged at least two sides of carton.
5. the fresh transport heat-preserving box of spontaneous heating according to claim 1 towards winter low temperature region, which is characterized in that described
Fever tablet is horizontally set at two length of the carton body to side, and the fever tablet width is the 1/4 of box height, and positioned at paper
Lower box part is to center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721506367.6U CN207390039U (en) | 2017-11-13 | 2017-11-13 | The fresh transport heat-preserving box of spontaneous heating towards winter low temperature region |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721506367.6U CN207390039U (en) | 2017-11-13 | 2017-11-13 | The fresh transport heat-preserving box of spontaneous heating towards winter low temperature region |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207390039U true CN207390039U (en) | 2018-05-22 |
Family
ID=62326384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721506367.6U Active CN207390039U (en) | 2017-11-13 | 2017-11-13 | The fresh transport heat-preserving box of spontaneous heating towards winter low temperature region |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207390039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674728A (en) * | 2020-05-27 | 2020-09-18 | 中国农业科学院农产品加工研究所 | Non-water-excited food self-heating device |
| CN112500839A (en) * | 2020-12-09 | 2021-03-16 | 泰兴瑞深新材科技有限公司 | Preparation method of self-heating express heat insulation material |
-
2017
- 2017-11-13 CN CN201721506367.6U patent/CN207390039U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674728A (en) * | 2020-05-27 | 2020-09-18 | 中国农业科学院农产品加工研究所 | Non-water-excited food self-heating device |
| CN112500839A (en) * | 2020-12-09 | 2021-03-16 | 泰兴瑞深新材科技有限公司 | Preparation method of self-heating express heat insulation material |
| CN112500839B (en) * | 2020-12-09 | 2021-10-19 | 上海惠洲实业有限公司 | Preparation method of self-heating express heat insulation material |
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