CN105819109A - Heat preservation box, transportation device and transportation method - Google Patents
Heat preservation box, transportation device and transportation method Download PDFInfo
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- CN105819109A CN105819109A CN201610101211.3A CN201610101211A CN105819109A CN 105819109 A CN105819109 A CN 105819109A CN 201610101211 A CN201610101211 A CN 201610101211A CN 105819109 A CN105819109 A CN 105819109A
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- couveuse
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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
- 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
- B65D81/38—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 with thermal insulation
- B65D81/3813—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 with thermal insulation rigid container being in the form of a box, tray or like container
- B65D81/3823—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 with thermal insulation rigid container being in the form of a box, tray or like container formed of different materials, e.g. laminated or foam filling between walls
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- Mechanical Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a heat preservation box, a transportation device and a transportation method. The heat preservation box comprises a box body and a box cover connected to the box body. The box body and the box cover each comprises a frame and plate blocks arranged on the frame. Each plate block sequentially comprises an external high-strength plate, a plastic extruding plate, a phase change heat preservation plate made of a phase change material and an internal plate from outside to inside. The phase change process of the phase change heat preservation plate is matched with a refrigerating system of the transportation device, and thus the temperature of the heat preservation box and the temperature of a refrigerator car can be precisely controlled to be near the phase change temperature. In addition, according to the heat preservation box, the transportation device and the transportation method, the phase change heat preservation plate made of the phase change material is always kept to be solid before and after phase change, the situation that the structure of the heat preservation box is changed due to the fact that phase change occurs is avoided, and the problem of phase change material leakage is also solved.
Description
Technical field
The present invention relates to cold chain transportation technical field, particularly relate to a kind of couveuse, conveying arrangement and way of transportation.
Background technology
Cold chain transportation, refers in transport overall process, either handling, change means of transportation, change the link such as packaging facilities, all make transported goods remain the transport of uniform temperature.How many according to car loading, whole world cold chain transportation industry mainly uses following two method to transport goods at present.
For small lot goods, generally use couveuse transport.Appropriate agent for storage of coldness is placed, so that the temperature inside the box meets the temperature requirement of goods transport in couveuse.
For bulky goods, generally use refrigerator car transport.Refrigerator car makes compartment temperature meet the temperature requirement of goods transport by refrigeration system.
But, using couveuse transport, temperature controls difficulty, hot-spot or supercool phenomenon easily occurs.Employing refrigerator car transports, and owing to refrigerator car is longer, in car, the temperature difference is bigger；Additionally, when refrigerator car needs continuously to freight toward multiple destinatioies, vehicle interior temperature can be affected greatly by the multiple switching door operation of handling goods, is easily caused vehicle interior temperature skewness, easily causes goods local overcooling or overheated.Even if using couveuse to add the means of transportation of refrigerator car, there is also the defect being difficult to precise control of temperature.
Summary of the invention
Be difficult to the technical problem of precise control of temperature for existing cold chain transportation, the present invention provides a kind of couveuse, conveying arrangement and way of transportation.
The technical scheme that the present invention proposes with regard to above-mentioned technical problem is as follows:
On the one hand, it is provided that a kind of couveuse, including casing and the case lid being connected to described casing, described casing and case lid all include framework and arrange plate on said frame；Described plate includes the most successively: outside high-strength plate, extruded sheet, the phase-change heat-preserving board being made up of phase-change material and inner panel.
Preferably, described phase-change heat-preserving board is solid plate, and described phase-change heat-preserving board is still solid plate after undergoing phase transition.
Preferably, described plate also includes that fixed frame, each described phase-change heat-preserving board are respectively placed in described fixed frame.
Preferably, described fixed frame also includes that outward extending extension, described extruded sheet include the depressed part suitable with described extension, and described extension couples with described depressed part thus described extruded sheet is connected to described fixed frame.
Preferably, described couveuse also includes being arranged on the outside framework outside described casing, and described outside framework is for fixing described couveuse and increasing the intensity of described couveuse.
Preferably, described couveuse also includes being arranged on the pallet bottom described couveuse, transports described couveuse for convenient.
Preferably, described outside framework includes being arranged on extension board bottom described outside framework, that extend internally, and described extension board is between described casing and described pallet.
Preferably, described couveuse, extension board and pallet are respectively arranged with corresponding installing hole, with coordinating of described installing hole, described outside framework, casing and pallet are linked together by bolt.
Preferably, described outside framework and framework are made up of metal material, and described pallet is made up of wooden materials.
Preferably, described fixed frame is made up of wooden materials.
Preferably, in described couveuse also includes being arranged at described casing and be positioned at the slide rail on described box bottom, and the sliding panel for bearing goods being arranged on described slide rail；Described sliding panel can slide into or skid off described casing by described slide rail, thus facilitates the handling of goods.
On the other hand, additionally providing a kind of conveying arrangement, including refrigerator car, refrigeration system and above-mentioned couveuse, described couveuse is placed in described refrigerator car.
Preferably, described refrigeration system includes:
Temperature detecting unit, for detecting described refrigerator car and the temperature of described couveuse and described temperature being sent with the form of wireless signal；
Signal receiving unit, sends to GPS unit for wireless signal described in wireless receiving and by described temperature；
Described GPS unit, is connected to described signal receiving unit, for sending described temperature to temperature monitoring platform；
Described temperature monitoring platform, is used for monitoring and recording described temperature and send GPS instruction when described temperature is not in preset temperature range to described GPS unit；
Control unit, is connected to described GPS unit, for receiving the control signal of described GPS unit and controlling the open and close of refrigeration unit；And
Refrigeration unit, for freezing under the control of described control unit.
Preferably, described refrigeration system also includes: alarm unit, for described GPS instruction send the scheduled time after described temperature the most not in described preset temperature range time send warning.
Another aspect, additionally provides a kind of way of transportation, and described way of transportation is used in above-mentioned conveying arrangement, comprises the following steps:
S1, is placed into couveuse and goods before transport goods and has pre-cooling in the freezer of the first preset temperature；
S2, refrigerator car is cooled to the second preset temperature by refrigeration system in advance that open conveying arrangement；
S3, in loading the described couveuse after pre-cooling by described goods and joint sealing under the first predetermined temperature；
S4, in moving to described refrigerator car by described couveuse and seal car door；And
S5, delivery also automatically controls refrigeration so that the temperature of described refrigerator car and described couveuse is respectively in respective preset temperature range in transportation.
Implement the embodiment of the present invention, have the advantages that by the heat absorption in the phase transition process of phase-change heat-preserving board and heat release, the temperature of couveuse can be made to be accurately controlled near phase transition temperature.And the phase-change heat-preserving board being made up of phase-change material in the application front and back remains solid-state undergoing phase transition, and the structure of couveuse will be made because of undergoing phase transition to change, the most there is not the problem that phase-change material leaks.It addition, use the couveuse of the application, way of transportation can be greatly simplified, save that the agent for storage of coldness before transport is freezing, release cool time, it is to avoid operator work in low-temperature cold store, improve the working environment of operator.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the sectional schematic diagram of the first embodiment couveuse stereochemical structure that the present invention provides；
Fig. 2 is the generalized section of the couveuse described in Fig. 1；
Fig. 3 is the couveuse partial enlarged drawing shown in Fig. 2；
Fig. 4 is the phase-change heat-preserving board structural representation of the couveuse shown in Fig. 1；
Fig. 5 is the structural blast figure of the couveuse shown in Fig. 1；
Fig. 6 is the second embodiment conveying arrangement structure that the present invention provides；
Fig. 7 is the refrigerant system configurations block diagram of the conveying arrangement shown in Fig. 6；
Fig. 8 is the way of transportation flow chart of the 3rd embodiment that the present invention provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly fall into the scope of protection of the invention.
Embodiment one
Present embodiments providing a kind of couveuse, see Fig. 1～3, this couveuse 10 includes: casing 1 and the case lid 2 being connected to casing 1.Casing 1 and case lid 2 all include framework 11 and arrange plate 12 on the frame 11.The structure of couveuse 10 can have any shape, such as cylindrical, cuboid or other irregular three-dimensional shapes.In the present embodiment, couveuse 10 is cuboid, the most in the present embodiment, has 6 pieces of plates 12, and wherein 5 plates 12 are arranged on the framework 11 of casing 1, and other 1 plate 12 is arranged on the framework 11 of case lid 2.These 6 pieces of plates 12 surround the couveuse 10 for holding freight jointly with framework 11.As in figure 2 it is shown, each plate 12 includes the most successively: outside high-strength plate 121, extruded sheet 122, the phase-change heat-preserving board 123 being made up of phase-change material and inner panel 124.
In the present embodiment, the outside high-strength plate 121 of couveuse 10 is for fixing the shape of couveuse 10 and make couveuse 10 possess the highest intensity, so that couveuse 10 being pressure and impact resistance.Extruded sheet 121 is used for being incubated, heat exchange between couveuse 10 and external environment condition of can slowing down.Phase-change material all has predetermined phase transition temperature, and therefore when ambient temperature is higher than the phase transition temperature of phase-change heat-preserving board 123, phase-change heat-preserving board 123 absorbs heat, and when ambient temperature is less than the phase transition temperature of phase-change heat-preserving board 123, phase-change heat-preserving board 123 discharges heat.Generally, the phase transition temperature of phase-change heat-preserving board can be changed by selecting different phase-change materials.Owing to inner panel 124 is positioned at the inside of couveuse, therefore inner panel 124 is mainly used in insulation and beautifies the inner surface environment of couveuse.
Traditional couveuse generally only one layer of common warming plate, i.e. extruded sheet, not phase-change heat-preserving board, in use, be in relatively low temperature in order to ensure couveuse, generally place agent for storage of coldness in couveuse.Every time before transport, needing how much to calculate the consumption of agent for storage of coldness according to haulage time, ambient temperature and goods, then agent for storage of coldness carries out freezing, releases cold, incasement operation, consumes substantial amounts of manpower and time.Conventional vacuum case is when using agent for storage of coldness insulation, and the cryogenic temperature of agent for storage of coldness is far below the refrigerated storage temperature of goods, and the cold effect of releasing of agent for storage of coldness is difficult to control, so the most easily there is surfusion.And after insulation a period of time, the temperature of agent for storage of coldness there will be again the phenomenon of localized hyperthermia after rising and exceeding the refrigerated storage temperature of goods.And how to avoid supercool and overheated, then necessarily require the staff cased to reach certain level for the operational approach of couveuse and supporting agent for storage of coldness, thus higher to personnel requirement.
The couveuse 10 of the present invention is in use, owing to phase-change heat-preserving board to have been made a part for couveuse 10 structure, therefore have only to load the goods in case, simple to operate, staff is not specially required, save a large amount of manpower and materials, also save agent for storage of coldness freezing in a large number, (in prior art, couveuse is before vanning to release the time that is cold and that case, agent for storage of coldness needs freezing more than 12 hours in low-temperature cold store, and collect at freezer and to release cold 8 hours, goods and couveuse need to be placed in pre-cooling in freezer in advance).Meanwhile, solve in transportation it is possible that supercool or overheated problem, it also avoid directly contacting of agent for storage of coldness and goods, pollution problem to goods when having stopped agent for storage of coldness breakage of packing, safer.
It addition, phase-change material is made phase-change heat-preserving board by the application, not only can be absorbed by phase transformation or discharge heat, it is also possible to coordinate with inner panel, thus reduce the requirement of the intensity to inner panel.So, inner panel even can make a tunic, and the material selection range of inner panel is the biggest.Phase-change heat-preserving board also can cooperate with extruded sheet, plays the effect of mutually enhancing on heat insulation effect.Owing to the phase transition process of phase-change heat-preserving board is a lasting process, it it is not the process of a sudden change, so phase-change heat-preserving board phase transformation whole during, the extruded sheet temperature near the side of phase-change heat-preserving board substantially remains in phase transition temperature, and extruded sheet is ambient temperature away from the temperature of the side of phase-change heat-preserving board.In this case, the function weakening heat transmission of extruded sheet is strengthened.
Specifically, phase-change heat-preserving board 123 is solid plate, and phase-change heat-preserving board 123 is still solid plate after undergoing phase transition.In the present embodiment, after phase-change heat-preserving board 123 is made solid plate, phase-change heat-preserving board all remains solid-state before and after phase transformation, so that the structure of couveuse will not change because of the heat absorption of phase-change heat-preserving board and heat release, also effectively prevent the difficult problem that phase-change material leaks.In the prior art, phase-change material is typically organic material, and these organic materials be typically poisonous, have pollution or hazardous chemicals.The phase-change material in couveuse how is avoided to leak, a technical barrier the most in the art.In order to overcome this technical problem, it usually needs pay a lot of manpower and financial resources and prepare sealing container to prevent phase-change material from leaking.And in this application, phase-change heat-preserving board 123 remains solid-state, it is completely absent the problem that phase-change material leaks.
Further, as shown in Figure 4, each plate 12 also includes fixed frame 125, and each phase-change heat-preserving board 123 is separately fixed in fixed frame 125, in then fixed frame 125 is fixed on framework 11.Preferably, fixed frame 125 is made by wooden materials.Certainly, fixed frame can also be made up, such as plastics, metal or composite etc. of other any suitable materials.In the present embodiment, select wooden fixed frame 125 to be because wooden materials light weight and there is certain elasticity.By arranging a wooden fixed frame 125 outside phase-change heat-preserving board 123, surface phase-change heat-preserving board 123 is made directly to contact with framework 11.Because framework 11 is typically to be made by hard material, the fixed frame 125 being arranged between phase-change heat-preserving board 123 and framework 11 can be that phase-change heat-preserving board 123 provides certain buffering, avoid framework 11 to damage phase-change heat-preserving board 123, and the weight of couveuse will not increase too much.
Further, as it is shown on figure 3, fixed frame 125 also includes that outward extending extension 1251, described extruded sheet 122 include the depressed part 1221 suitable with extension 1251, extension 1251 couples with depressed part 1221 thus extruded sheet 122 is connected to fixed frame 125.
Note that in this application, for " interior " and " outward " is relative to couveuse.Inwardly it is near the direction of couveuse interior accommodating space, otherwise, the direction away from couveuse interior accommodating space is outside.
Further, as described in figures 1 and 5, couveuse 10 also includes the outside framework 13 being arranged on outside casing 1, and outside framework 13 is for fixing couveuse and increasing the intensity of couveuse.
Further, as described in figures 1 and 5, couveuse 10 also includes the pallet 14 being arranged on bottom couveuse, for convenient transhipment couveuse 10.Preferably, pallet 14 can be made up of wooden materials, because wooden materials, has good intensity, DE and quality moderate.Certainly, pallet 14 also can be made up, such as plastics, metal or synthetic material etc. of other any suitable materials.
Specifically, outside framework 13 includes being positioned at extension board 131 bottom outside framework 13, that extend internally, and extension board 131 is between couveuse 10 and pallet 14.Preferably, casing 1, extension board 131 and pallet 14 are respectively arranged with corresponding installing hole, with coordinating of bolt, outside framework 13, casing 1 and pallet 14 are linked together by installing hole.Installing hole can be through hole, it is also possible to be screwed hole.Certainly, outside framework 13, casing 1 and pallet 14 can also be linked together by the suitable mode of any one, such as welding, riveting or snap close etc..Preferably, as it is shown in figure 1, the top of outside framework 13 is also equipped with extension board 132, on extension board 132, the top with casing 1 is provided with installing hole, is linked together with casing 1 by outside framework 13 with coordinating of bolt 15 by installing hole.Installing hole can be through hole, it is also possible to for screwed hole.By this connected mode, casing 1, outside framework 13 and pallet 14 are coupled together effectively, make couveuse possess the highest intensity, thus be not easy in transportation damaged..Pallet 14 then can conveniently use the machine tool carrying couveuses such as fork truck.
Preferably, outside framework 13 and framework 11 all can be made up of metal material, such as steel, aluminium alloy, copper etc., thus can ensure that couveuse possesses higher intensity.
Further, as described in figures 1 and 5, couveuse 10 also includes being arranged at the slide rail 16 that casing 1 is interior and is positioned on the base plate of casing 1, and the sliding panel 17 for bearing goods being arranged on slide rail 16.Sliding panel 17 can slide into or skid off casing 1 by slide rail 16, thus facilitates the handling of goods.
Preferably, as it is shown in figure 5, the case lid 2 of couveuse 10 is additionally provided with bound edge 18, this bound edge 18 is wrapped in the periphery of framework 11, for improving aesthetic feeling and the feel of case lid 2.
Embodiment two
Present embodiments providing a kind of conveying arrangement, as shown in Figure 6, this conveying arrangement includes: refrigerator car 20, refrigeration system 30 and the couveuse 10 described by above-described embodiment one.
In this example, it is assumed that the transport temperature scope of goods is T1～T2, wherein T1 is less than T2.Refrigerator car starts pre-cooling before shipping, and its precooling temperature is T3.When (in couveuse) temperature is higher than phase transition temperature T4 of phase-change material, refrigeration system 30 is opened, and provides cold for refrigerator car thus reduces the temperature of refrigerator car.When (in couveuse) temperature is less than phase transition temperature T4 of phase-change material, refrigeration system 30 is closed, thus the temperature of refrigerator car 20 slowly raises.Generally T3 is less than T1.By selecting suitable phase-change material so that phase transition temperature T4 of the phase-change heat-preserving board 123 of couveuse 10 is in the range of T1～T2.In transportation, owing to temperature T3 of refrigerator car 20 is less than phase transition temperature T4, so heat of phase-change heat-preserving board 123 storage of couveuse 10 will be by structure slow release from level to level to refrigerator car 20, that is the cold in the phase-change heat-preserving board 123 meeting substantial amounts of refrigerator car of constant absorption 20, and temperature is maintained at phase transition temperature T4 for a long time.When phase-change heat-preserving board 123 absorb abundant cold undergo phase transition time, temperature in couveuse 10 begins to decline and is less than phase transition temperature T4, now the refrigeration system 30 in refrigerator car 20 is closed, temperature in refrigerator car 20 begins to ramp up, when in couveuse 10, temperature rises to phase transition temperature T4, the phase-change heat-preserving board 123 of couveuse 10 starts to absorb the heat of refrigerator car, is equivalent to released cold quantity, the temperature in couveuse 10 is made to maintain phase transition temperature T4, until phase transformation completes.When the temperature of couveuse 10 starts above phase transition temperature T4, and refrigeration system 30 is opened, provide cold air to reduce refrigerator car 20 and the temperature of couveuse 10 for refrigerator car 20.Cold air circulating path in refrigerator car 20 the most as illustrated by the arrows in fig. 1, i.e. A > B > C > D > A.Should be understood that phase-change heat-preserving board 123 phase transformation duration is determined by the material of phase-change heat-preserving board 123, structure and size.Those skilled in the art can change the material of phase-change heat-preserving board, structure or size accordingly according to the practically necessary phase transformation persistent period.
By above-mentioned circulation, the temperature of couveuse 10 can be made to be accurately controlled in the range of T4 ± Δ T, wherein the value of temperature fluctuations Δ T can be any one value in 0～3 DEG C, such as 0 DEG C, 0.1 DEG C, 0.5 DEG C, 1 DEG C, 1.5 DEG C, 2 DEG C, 2.5 DEG C or 3 DEG C.For example, it is assumed that the transport temperature scope of goods is 2 DEG C～8 DEG C, then can choose suitable phase-change material and make phase transition temperature T4 of phase-change heat-preserving board 123 be 5 DEG C, the transport temperature of goods can be made completely at 2 DEG C～8 DEG C.And now the precooling temperature T3 of refrigerator car can be 0 DEG C.Certainly, the transport temperature demand of goods is different, and the phase transition temperature of selected phase-change heat-preserving board 123 is the most different, and the precooling temperature of selected refrigerator car 20 is the most different.But invariably, by conveying arrangement provided herein, in transport temperature can being made to be accurately controlled in greatly show a scope the least centered by phase transition temperature, the value of temperature fluctuations Δ T is in the range of 0～3 DEG C.
Specifically, as it is shown in fig. 7, refrigeration system 30 includes:
Temperature detecting unit 301, for detecting the temperature of couveuse 10 and this temperature being sent with the form of wireless signal；
Signal receiving unit 302, sends to GPS unit 303 for this wireless signal of wireless receiving and by this temperature；
GPS unit 303, is connected to signal receiving unit 302, for sending this temperature to temperature monitoring platform 304；
Temperature monitoring platform 304, is used for monitoring and recording this temperature and send GPS instruction when this temperature is not in preset temperature range to GPS unit 303；
Control unit 305, is connected to GPS unit 303, for receiving the control signal of GPS unit 303 and controlling the open and close of refrigeration unit 306；And
Refrigeration unit 306, for freezing under the control of control unit 305.
In the present embodiment, temperature monitoring platform 304 is generally arranged at company, and GPS unit 303 is on conveying arrangement, by the data communication between GPS unit 303 and temperature monitoring platform 304, can realize remotely monitoring, record and controlling the temperature of conveying arrangement, it is ensured that conveying arrangement is in normal operating condition.
Further, as it is shown in fig. 7, refrigeration system 30 also includes:
Alarm unit 307, is connected to control unit 305, for GPS instruction send the scheduled time after said temperature the most not in preset temperature range time send warning.Generally, this warning includes that sound and/or light are reported to the police, thus reminds driver, enters emergence program.This emergence program includes: (1) checks temperature control system whether fault, if fault-free, is then operated manually；(2) if temperature control system fault, driver contacts temperature monitoring platform in time, arranges other vehicles to carry out goods handing-over；(3) fault car goes to appointed place maintenance and inspection.By the present embodiment, can find and process the fault of conveying arrangement in time, and effective troubleshooting measure is provided, it is ensured that the safety of goods transport.
Embodiment three
Present embodiments providing a kind of way of transportation, the method is be applicable to the conveying arrangement described by above-described embodiment two.As depicted in figure 8, the method comprises the following steps:
S1, is placed into couveuse 10 before transport goods and has pre-cooling in the freezer of the first preset temperature；
S2, refrigerator car 20 is cooled to the second preset temperature by refrigeration system 30 in advance that open conveying arrangement；
S3, in the couveuse 10 after loading the goods into pre-cooling under the first preset temperature and joint sealing；
S4, in moving to refrigerator car 20 and seal car door by couveuse 10；And
S5, delivery is also persistently freezed so that the temperature of refrigerator car 20 and couveuse 30 is in preset temperature range in transportation.
Generally, the first predetermined temperature is higher than the second predetermined temperature, and the first predetermined temperature is within the temperature range of goods transport point requires.For example, it is assumed that the temperature range that goods transport point requires is 2 DEG C～8 DEG C, then the first preset temperature may select the arbitrary temperature in the range of 2 DEG C～8 DEG C, and the second preset temperature can be 0 DEG C.So, as above example two illustrate that the way of transportation provided by the application not only can accurately control the temperature of refrigerator car and couveuse, it is also possible to improve couveuse precooling temperature.In the prior art, typically require freezing a very long time in the freezer of the temperature that agent for storage of coldness is placed below goods transport point requirement, and release under goods transport temperature cold more than 8 hours and it is necessary in the couveuse after loading the goods into pre-cooling under goods transport temperature.Therefore, in the prior art, operator must carry out operation under extremely low temperature environment, and easily injury employee's is healthy, and can increase the cost of enterprise.The application then completely without carrying out freezing at a temperature of the lowest to agent for storage of coldness, and therefore low-temperature cold store just can be opened less and even not open, and saves the energy, agent for storage of coldness freezing can also be saved, release cool time, improve the working environment of operator, improve loading efficiency, reduce operation cost.
Should be understood that in this application, " first " and " second " is not used to indicate that sequence number, not free on precedence relationship, be used only to distinguish identical term.
Above disclosed only one preferred embodiment of the present invention, certainly the interest field of the present invention can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the claims in the present invention are made, still fall within the scope that invention is contained.
Claims (15)
1. a couveuse, including casing and the case lid being connected to described casing, it is characterised in that described casing and case lid all include framework and arrange plate on said frame；Described plate includes the most successively: outside high-strength plate, extruded sheet, the phase-change heat-preserving board being made up of phase-change material and inner panel.
Couveuse the most according to claim 1, it is characterised in that described phase-change heat-preserving board is solid plate, and described phase-change heat-preserving board after undergoing phase transition still for solid plate.
Couveuse the most according to claim 1, it is characterised in that described plate also includes that fixed frame, each described phase-change heat-preserving board are respectively placed in described fixed frame.
Couveuse the most according to claim 3, it is characterized in that, described fixed frame also includes that outward extending extension, described extruded sheet include the depressed part suitable with described extension, and described extension couples with described depressed part thus described extruded sheet is connected to described fixed frame.
Couveuse the most according to claim 1, it is characterised in that described couveuse also includes being arranged on the outside framework outside described casing, described outside framework is for fixing described couveuse and increasing the intensity of described couveuse.
Couveuse the most according to claim 5, it is characterised in that described couveuse also includes being arranged on the pallet bottom described couveuse, transports described couveuse for convenient.
Couveuse the most according to claim 6, it is characterised in that described outside framework includes being arranged on extension board bottom described outside framework, that extend internally, and described extension board is between described casing and described pallet.
Couveuse the most according to claim 7, it is characterised in that be respectively arranged with corresponding installing hole on described couveuse, extension board and pallet, is linked together described outside framework, casing and pallet with coordinating of described installing hole by bolt.
Couveuse the most according to claim 8, it is characterised in that described outside framework and framework are made up of metal material, described pallet is made up of wooden materials.
Couveuse the most according to claim 3, it is characterised in that described fixed frame is made up of wooden materials.
11. according to the couveuse shown in claim 1, it is characterised in that in described couveuse also includes being arranged at described casing and be positioned at the slide rail on described box bottom, and the sliding panel for bearing goods being arranged on described slide rail；Described sliding panel can slide into or skid off described casing by described slide rail, thus facilitates the handling of goods.
12. 1 kinds of conveying arrangements, it is characterised in that include refrigerator car, refrigeration system and the couveuse as described in claim 1-11 any one, described couveuse is placed in described refrigerator car.
13. conveying arrangements according to claim 12, it is characterised in that described refrigeration system includes:
Temperature detecting unit, for detecting described refrigerator car and the temperature of described couveuse and described temperature being sent with the form of wireless signal；
Signal receiving unit, sends to GPS unit for wireless signal described in wireless receiving and by described temperature；
Described GPS unit, is connected to described signal receiving unit, for sending described temperature to temperature monitoring platform；
Described temperature monitoring platform, is used for monitoring and recording described temperature and send GPS instruction when described temperature is not in preset temperature range to described GPS unit；
Control unit, is connected to described GPS unit, for receiving the control signal of described GPS unit and controlling the open and close of refrigeration unit；And
Refrigeration unit, for freezing under the control of described control unit.
14. conveying arrangements according to claim 13, it is characterised in that described refrigeration system also includes: alarm unit, for described GPS instruction send the scheduled time after described temperature the most not in described preset temperature range time send warning.
15. 1 kinds of way of transportation, it is characterised in that described way of transportation is used in conveying arrangement as claimed in claim 12, comprises the following steps:
S1, is placed into couveuse before transport goods and has pre-cooling in the freezer of the first preset temperature；
S2, refrigerator car is cooled to the second preset temperature by refrigeration system in advance that open conveying arrangement；
S3, in loading the described couveuse after pre-cooling by described goods and joint sealing under the first predetermined temperature；
S4, in moving to described refrigerator car by described couveuse and seal car door；And
S5, delivery also automatically controls refrigeration so that the temperature of described refrigerator car and described couveuse is respectively in respective preset temperature range in transportation.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610101211.3A CN105819109B (en) | 2016-02-24 | 2016-02-24 | A kind of incubator, transporter and transportation resources |
| CN201711259486.0A CN108146873B (en) | 2016-02-24 | 2016-02-24 | Refrigerator car provided with refrigerating system |
| CN201711261559.XA CN108045773B (en) | 2016-02-24 | 2016-02-24 | Transportation device and temperature control method thereof |
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| CN201711259486.0A Division CN108146873B (en) | 2016-02-24 | 2016-02-24 | Refrigerator car provided with refrigerating system |
| CN201711261559.XA Division CN108045773B (en) | 2016-02-24 | 2016-02-24 | Transportation device and temperature control method thereof |
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| CN201711261559.XA Active CN108045773B (en) | 2016-02-24 | 2016-02-24 | Transportation device and temperature control method thereof |
| CN201610101211.3A Active CN105819109B (en) | 2016-02-24 | 2016-02-24 | A kind of incubator, transporter and transportation resources |
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| CN201711261559.XA Active CN108045773B (en) | 2016-02-24 | 2016-02-24 | Transportation device and temperature control method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323879A (en) * | 2017-08-08 | 2017-11-07 | 天津商业大学 | A kind of food and drink express delivery incubator |
| CN109717353A (en) * | 2018-12-29 | 2019-05-07 | 傅特恩 | A kind of preservation method of food transport on the way |
| CN110539948A (en) * | 2019-09-16 | 2019-12-06 | 广州酷美制冷科技有限公司 | Cold chain logistics process |
| CN112577227A (en) * | 2019-09-27 | 2021-03-30 | 开利公司 | Container equipment and article storage and transportation method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146873B (en) * | 2016-02-24 | 2019-12-13 | 松冷（武汉）科技有限公司 | Refrigerator car provided with refrigerating system |
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| CN103174913A (en) * | 2011-12-22 | 2013-06-26 | 福建赛特新材股份有限公司 | Rectangular vacuum insulation structural board and heat preservation box assembled by same |
| CN202897236U (en) * | 2012-10-31 | 2013-04-24 | 中国国际海运集装箱(集团)股份有限公司 | Insulation board for insulated container and insulated container |
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| CN109717353A (en) * | 2018-12-29 | 2019-05-07 | 傅特恩 | A kind of preservation method of food transport on the way |
| CN110539948A (en) * | 2019-09-16 | 2019-12-06 | 广州酷美制冷科技有限公司 | Cold chain logistics process |
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| CN112577227A (en) * | 2019-09-27 | 2021-03-30 | 开利公司 | Container equipment and article storage and transportation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108146873A (en) | 2018-06-12 |
| CN108045773B (en) | 2020-02-28 |
| CN105819109B (en) | 2018-05-22 |
| CN108045773A (en) | 2018-05-18 |
| CN108146873B (en) | 2019-12-13 |
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Denomination of invention: An insulation box, transportation device, and transportation method Effective date of registration: 20230628 Granted publication date: 20180522 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: SOLEE (WUHAN) SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2023420000269 |
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Address after: Room 1201, Building C4, Phase I, Longshan Innovation Park, Wuhan Future Science and Technology City, No. 999 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430206 (Wuhan Area of Free Trade Zone) Patentee after: SOLEE (WUHAN) SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 433000 Building B2, Phase II, Accelerator, Biopharmaceutical Park, No. 858 Gaoxin Avenue, Donghu High tech Development Zone, Wuhan City, Hubei Province Patentee before: SOLEE (WUHAN) SCIENCE & TECHNOLOGY Co.,Ltd. |