CN104843338A - Constant-temperature logistics box - Google Patents
Constant-temperature logistics box Download PDFInfo
- Publication number
- CN104843338A CN104843338A CN201410741524.6A CN201410741524A CN104843338A CN 104843338 A CN104843338 A CN 104843338A CN 201410741524 A CN201410741524 A CN 201410741524A CN 104843338 A CN104843338 A CN 104843338A
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- CN
- China
- Prior art keywords
- highstrenghtpiston
- casing
- box body
- electric heater
- constant
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Abstract
The invention discloses a constant-temperature logistics box. The constant-temperature logistics box comprises a high-strength plastic box body and a cover for closing the box body, and the upper end of the cover is provided with a lifting ring. The constant-temperature logistics box further comprises an auxiliary thermal insulation cover. The inner sides of four side edges of the high-strength plastic box body are each provided with a separation piece integrally connected with the high-strength plastic box body, and composite thermal insulation sheets are inserted in cavities formed by the side edges and the separation pieces, wherein the upper end of each composite thermal insulation sheet is provided with a pull ring. An electric heating device is arranged at the bottom of the high-strength plastic box body, electric heating wires electrically connected with the electric heating device are arranged at the outer sides of the inner walls of the side edges, and the electric heating wires comprise thermal conductive materials. According to the constant-temperature logistics box, the thermal insulation materials which can be drawn out are arranged inside the box body, and the electric heating device is arranged at the bottom of the box body, so the temperature inside the box body can be adjusted, and the temperature can keep constant in a certain period in a controlled mode; thus, the logistics box is more flexible to use and lower in cost.
Description
Technical field
The present invention relates to a kind of box for material circulation, particularly relate to a kind of constant temperature box for material circulation.
Background technology
The goods purposes of box for material circulation transport transfer is different, the requirement of transport and transfer is also not quite similar, some goods need long-time heat preservation, and needing of having is incubated within a certain period of time, and this just needs box for material circulation to have corresponding performance, if but disregard cost, above-mentioned requirements is easy to reach, but the demand of box for material circulation is comparatively large, therefore from practical application, need one and can reach above-mentioned requirements, the technology that cost can significantly reduce again is applied in box for material circulation and goes.
Summary of the invention
The present invention is exactly for the problems referred to above, proposes a kind of constant temperature box for material circulation, and this constant temperature box for material circulation can regulate according to the difference of goods and keep temperature, and cost is less.
For reaching above-mentioned technical purpose, present invention employs a kind of constant temperature box for material circulation, comprise the lid of highstrenghtpiston's casing and a closed box, described lid upper end is provided with bail, polyurethane heat insulation material is equipped with in described highstrenghtpiston's bottom half and lid, be equipped with the spacer be connected with described highstrenghtpiston's casing integral type in described highstrenghtpiston's casing four sides, in the cavity that described side and spacer are formed, be inserted with the complex heat-preservation sheet of upper end with draw ring; Described highstrenghtpiston's bottom half is provided with an electric heater unit, and the outside of described side inside wall is provided with the heating wire be electrically connected with described electric heater unit, includes one deck Heat Conduction Material outside described heating wire.
Preferably as the present invention, described complex heat-preservation sheet comprises receives the cotton wrap sheet that the heat insulation soft felt of base and being wrapped in receives outside the heat insulation soft felt of base.
Preferred as another of the present invention, described electric heater unit comprises the rechargeable battery that an electric heater and provides electric heater electric energy.
Further, described highstrenghtpiston's casing upper end is provided with the insulation pair lid that can close highstrenghtpiston's casing.
The present invention, by arranging drawable warm material and arrange electric heating apparatus in bottom in casing, regulates temperature in casing and controllably makes it in certain hour section, keep constant temperature, make the use of this box for material circulation more flexible, and cost is lower.
Accompanying drawing explanation
Shown in Fig. 1 is appearance assumption diagram of the present invention;
Wherein, 1, highstrenghtpiston's casing; 2, lid; 3, bail; 4, polyurethane heat insulation material; 5, spacer; 6, heating wire; 7, Heat Conduction Material; 8, the heat insulation soft felt of base of receiving; 9, cotton wrap sheet; 10, electric heater; 11, rechargeable battery; 12, the secondary lid of insulation.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
As shown in Figure 1, a kind of constant temperature box for material circulation, comprise the lid 2 of highstrenghtpiston's casing 1 and a closed box, bail 3 is provided with in lid 2 upper end, be equipped with polyurethane heat insulation material 4 in the bottom of this highstrenghtpiston's casing 1 and lid 2, be provided with the insulation pair lid 12 that can close highstrenghtpiston's casing 1 in highstrenghtpiston's casing 1 upper end; In four sides of highstrenghtpiston's casing 1, be equipped with the spacer 5 be connected with highstrenghtpiston's casing 1 integral type, in the cavity that side and spacer 5 are formed, be inserted with the complex heat-preservation sheet of upper end with draw ring; Preferred complex heat-preservation sheet comprises receives the cotton wrap sheet 9 that the heat insulation soft felt 8 of base and being wrapped in receives outside the heat insulation soft felt 8 of base.
An electric heater unit is provided with in the bottom of highstrenghtpiston's casing 1, the heating wire 6 be electrically connected with electric heater unit is provided with in the outside of highstrenghtpiston's casing 1 side inside wall, and one deck Heat Conduction Material 7 is included outside heating wire 6, preferred electric heater unit comprises the rechargeable battery 11 that an electric heater 10 and provides electric heater 10 electric energy.
Better by receiving the heat-insulating property of complex heat-preservation sheet that the heat insulation soft felt 8 of base and the being wrapped in cotton wrap sheet 9 received outside the heat insulation soft felt 8 of base forms in the present invention, more be conducive to the constant temperature of article, and this complex heat-preservation sheet can be put into as required or detach casing, the temperature in casing is made to become adjustable;
If some product has thermal requirements, also can start electric heater 10, provide thermal source by electric heater 10 and heating wire 6, Heat Conduction Material 7 to product, in conjunction with complex heat-preservation sheet, make the better heat preservation of product.
Also devise the secondary lid 12 of insulation in the present invention especially, make article after uncap 2, be unlikely to lose temperature too fast.
The present invention, by arranging drawable warm material and arrange electric heating apparatus in bottom in casing, regulates temperature in casing and controllably makes it in certain hour section, keep constant temperature, make the use of this box for material circulation more flexible, and cost is lower.
Claims (4)
1. a constant temperature box for material circulation, comprise the lid of highstrenghtpiston's casing and a closed box, described lid upper end is provided with bail, polyurethane heat insulation material is equipped with in described highstrenghtpiston's bottom half and lid, it is characterized in that, be equipped with the spacer be connected with described highstrenghtpiston's casing integral type in described highstrenghtpiston's casing four sides, in the cavity that described side and spacer are formed, be inserted with the complex heat-preservation sheet of upper end with draw ring; Described highstrenghtpiston's bottom half is provided with an electric heater unit, and the outside of described side inside wall is provided with the heating wire be electrically connected with described electric heater unit, includes one deck Heat Conduction Material outside described heating wire.
2. a kind of constant temperature box for material circulation as claimed in claim 1, is characterized in that, described complex heat-preservation sheet comprises receives the cotton wrap sheet that the heat insulation soft felt of base and being wrapped in receives outside the heat insulation soft felt of base.
3. a kind of constant temperature box for material circulation as claimed in claim 1, is characterized in that, described electric heater unit comprises the rechargeable battery that an electric heater and provides electric heater electric energy.
4. a kind of constant temperature box for material circulation as claimed in claim 1, is characterized in that, described highstrenghtpiston's casing upper end is provided with the insulation pair lid that can close highstrenghtpiston's casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410741524.6A CN104843338A (en) | 2014-12-09 | 2014-12-09 | Constant-temperature logistics box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410741524.6A CN104843338A (en) | 2014-12-09 | 2014-12-09 | Constant-temperature logistics box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104843338A true CN104843338A (en) | 2015-08-19 |
Family
ID=53843412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410741524.6A Pending CN104843338A (en) | 2014-12-09 | 2014-12-09 | Constant-temperature logistics box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104843338A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857935A (en) * | 2016-06-06 | 2016-08-17 | 无锡市翱宇特新科技发展有限公司 | Material sample insulation frame |
| CN107140322A (en) * | 2017-06-21 | 2017-09-08 | 苏州港隆国际船舶代理有限公司 | A kind of logistics box structure with heat insulation effect |
-
2014
- 2014-12-09 CN CN201410741524.6A patent/CN104843338A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857935A (en) * | 2016-06-06 | 2016-08-17 | 无锡市翱宇特新科技发展有限公司 | Material sample insulation frame |
| CN107140322A (en) * | 2017-06-21 | 2017-09-08 | 苏州港隆国际船舶代理有限公司 | A kind of logistics box structure with heat insulation effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |
|
| WD01 | Invention patent application deemed withdrawn after publication |