CN101377372B - System and method for air-ground conveying multiple-temperature sensing cargo - Google Patents
System and method for air-ground conveying multiple-temperature sensing cargo Download PDFInfo
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- CN101377372B CN101377372B CN2007101478858A CN200710147885A CN101377372B CN 101377372 B CN101377372 B CN 101377372B CN 2007101478858 A CN2007101478858 A CN 2007101478858A CN 200710147885 A CN200710147885 A CN 200710147885A CN 101377372 B CN101377372 B CN 101377372B
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Abstract
The invention provides a ground and air transport system of multi-temperature goods, which comprises an air kitchen distribution center, an airport device and a transport device, wherein, the air kitchen distribution center comprises at least a freezer, at least an air kitchen dining car and at least a regenerator; cooked food is loaded in a food plate and placed inside the air kitchen dining car; the air kitchen dining car is provided with at least a regenerator, and the regenerator stores heat in the freezer; the airport device consists of an aircraft and a vehicle, wherein, the aircraft is provided with a food temporary cooking area; the air kitchen dining car is transported to the food temporary cooking area of the aircraft to be fixed, and at this time, the regenerator still provides cold energy to keep the food in the air kitchen dinning car fresh; the transport device transports the air kitchen dining car into the airport device. The invention also comprises a ground and air transport method of multi-temperature goods, which ensures the quality and sanitation hygieism of the goods, transports goods with different temperatures at one time without using refrigeration power.
Description
Technical field
The invention relates to a kind of system that transports, particularly the land sky about a kind of multi-temp. article goods transports system and method.
Background technology
Tradition air catering kitchen dining car is ready to complete the meal at the air catering kitchen center, and it is fresh-keeping to be placed on air catering kitchen dining car inside, because traditional air catering kitchen dining car is to use splint material, so do not have insulation construction and cold insulation function.And aircraft, comprises and sweeps and put in order or the like work between the preparatory stage on the airport, and aircraft can't provide cold energy.Therefore the food in the air catering kitchen dining car all need just be put into dry ice above the air catering kitchen dining car by the air catering kitchen center when preparing food, when keeping between the aircraft ground service preparatory stage, and the food fresh keeping in the air catering kitchen dining car.Because the cold insulation poor performance of air catering kitchen dining car, each air catering kitchen dining car need load 14 parts/single or 28 parts/double dry ice, and on average the dry ice amount about 1 pound is wanted in each part meal, so single meal needs about 14 pounds of dry ice amounts, consumption is very big; In addition since dry-ice temperature low, be about-79 ℃, and temperature is wayward, the time and cause that food is cold spends low and frostbite is frozen.
General air catering kitchen dining car must be delivered to the airport in the first two hour of taking off, and this section period is used the dry ice cold insulation.In case serve aircraft, this moment, aircraft started back air catering kitchen dining car then by refrigeration system supply cold energy on the machine.The refrigeration system of the temporary dress area of food on the machine can be centralized and the monomer-type refrigeration system at present.Be illustrated in figure 1 as centralized refrigeration system.Centralized refrigeration system 1 is delivered to the heat exchanger 3 of cold insulation system 1 via pipeline with cooling medium (can be non freezing solution), and each air catering kitchen dining car 5 all has a passage 6,7 to be connected with the air pipe line of cold insulation system 1.Fan 4 is taken out drainage via passage 6 after heat exchanger 3 coolings with the air in each air catering kitchen dining car 5, sends each air catering kitchen dining car 5 inside back to by passage 7 again.
As for the refrigeration system of monomer-type, the temporary dress area of each food is by freezing unit supply cold energy independently on the machine.Freezing unit (Air Chiller) is connected by the air catering kitchen dining car in the temporary dress area of air circulation channel and food, there are air-supply and return air channel in air circulation channel inside, after air in the air catering kitchen dining car is delivered to evaporimeter cooling in the freezing unit via the return air channel of air circulation duct, send air catering kitchen dining car inside back to via the air-supply passage of air circulation duct again, reach the purpose of the inner cold insulation of air catering kitchen dining car.
So than the flight time of long-range, the refrigerator of aircraft (no matter being centralized or monomer-type) can be supplied air catering kitchen dining car cold energy to keep temperature.The general flight time may have tens hours (first time is general about 14 hours an of meal time to the end), and the number of times meeting of using two to three times of having a dinner.Therefore except the cold insulation of the meal first time, still need provide the cold energy cold insulation by aircraft to the cold insulation of meal for the second time or for the third time.Refrigerator converts electric power to for driving refrigerator by oil passing, and refrigerator efficient is not good and weight refrigerator is not light, therefore causes aircraft to increase oil consumption.
Summary of the invention
Main purpose of the present invention is provides a kind of land of multi-temp. article goods sky to transport system and method, and aircraft can transport the meal food and the goods of different temperatures simultaneously, and the air catering kitchen dining car can not need be consumed keep the food freshness under the situation of the aircraft energy.
For the land sky of the multi-temp. article goods that achieves the above object transports system, the present invention comprises an air catering kitchen home-delivery center, transportation utensil, an airport equipment and an aircraft, this air catering kitchen home-delivery center is for conditioning food and the food sabot after will nurse one's health and put into the air catering kitchen dining car inside with cold-storage heat-preserving function, the freshness and the cold degree of food during this air catering kitchen dining car and the regenerator that is provided with this food temperature of collocation transport with maintenance.Then the air catering kitchen dining car is installed in the transportation utensil and be transported to the airport, this transportation utensil is more than one warm food-handling trucks.This transportation utensil of mat can directly be delivered to the air catering kitchen dining car on this aircraft via airport equipment, or this airport equipment includes a vehicle that transports the air catering kitchen dining car in addition, as carrier vehicle, fix to accept the air catering kitchen dining car on the transportation utensil and to be transported to the temporary dress area of carry-on food.
Most air catering kitchen dining cars of this transportation utensil carrying, this air catering kitchen dining car can ccontaining food and fresh-keeping.The food that requires at difference product temperature can be placed in the dining car of different temperatures, and its inner collocation is placed with the regenerator of different temperatures.This carrier has and transports air catering kitchen dining car that air catering kitchen home-delivery center provided to airport equipment or directly send to aircraft, also can reclaim the air catering kitchen dining car to air catering kitchen home-delivery center from airport equipment or aircraft.
The present invention also can provide most cold-storage heat-preserving containers, place the goods of identical product temperature or different product temperature in this cold-storage heat-preserving container, the cold-storage heat-preserving container that uses this transportation utensil that this air catering kitchen home-delivery center is provided is delivered to airport equipment or is directly sent to aircraft, also can reclaim the cold-storage heat-preserving container to air catering kitchen home-delivery center from airport equipment or aircraft.
This air catering kitchen home-delivery center is provided with a freezer, air catering kitchen dining car or cold-storage heat-preserving container and not stratospheric regenerator.
This cold-storage heat-preserving container includes a spatial accommodation and reusable regenerator or storage heater and is arranged in this cold-storage heat-preserving container, is transporting omnidistance required temperature range with food or the goods of keeping above-mentioned spatial accommodation inside.
Manage this air catering kitchen dining car or cold-storage heat-preserving container for convenience, each air catering kitchen dining car or cold-storage heat-preserving container all can be provided with a wireless identification label, as RFID, can be used for following the trail of omnidistance freight traffic direction in transit among the present invention, further can carry out the temperature tracking of goods by this wireless identification label.
This air catering kitchen dining car or cold-storage heat-preserving container flow to tracking, via at the strong point of transporting system, for example air catering kitchen home-delivery center is provided with computer and reader (Reader) in air catering kitchen home-delivery center, can correctly grasp the quantity of air catering kitchen dining car or cold-storage heat-preserving container and follow the trail of its position.After the computer of each air catering kitchen home-delivery center reads the label data that are located on the air catering kitchen dining car by reader, can send the data of label inside to computer, so data can be uploaded to administrative center constantly, in real time.After the air catering kitchen home-delivery center that is allowed to access data obtains data, can require different air catering kitchen home-delivery center to carry out the quantity allotment of air catering kitchen dining car or cold-storage heat-preserving container by administrative center.So air catering kitchen home-delivery center can promptly allocate air catering kitchen dining car or cold-storage heat-preserving container, resource is done the distribution of rationalization.Air catering kitchen home-delivery center also can control correct air catering kitchen dining car or cold-storage heat-preserving number of containers and data at any time by system.
This is wireless, and the identification label more can also be the wireless identification label of induction type that possesses temperature sensing and record function.Except the recognition data of air catering kitchen dining car or cold-storage heat-preserving container, also can regularly detect the interior temperature present situation value of air catering kitchen dining car in the label, add detection time (TimeStamp) and be stored in the memory storage of electric label inside according to the time interval of setting.Wait to receive reader read the data signals signal time, induction type RFID label just is sent to reader with the record value in the memory storage (as the temperature+time of array), reader is uploaded to administrative center again, is convenient to note down and follow the trail of the temperature that whole process is transported in air catering kitchen dining car among the present invention or the cold-storage heat-preserving container.
The land air transport delivery method of multi-temp. article goods of the present invention comprises:
One air catering kitchen dining car is provided, makes the food after conditioning be contained on the service plate and this air catering kitchen dining car inside of packing into, finish the program of a tally vanning;
Provide a regenerator to be installed on this air catering kitchen dining car, and this air catering kitchen dining car is installed on a transportation is transported to an airport equipment in the utensil, finish consolidating the load transportation program;
Directly by this transportation utensil or provide a vehicle that this air catering kitchen dining car is transported to an aircraft in addition, finish consolidating the load standby program;
Provide this service plate to use finishing an edible meal program, and enter an empty van inactive program for the passenger;
Reclaim this service plate and be recovered in this air catering kitchen dining car and transport program to finish an empty van; And
Deliver this air catering kitchen dining car to this transportation utensil, and be carried to another place air catering kitchen home-delivery center and clean this air catering kitchen dining car and use program again to finish an empty van.
Description of drawings
Fig. 1 is the schematic diagram of the centralized refrigeration system of present aircraft.
Fig. 2 A is the system schematic that the land sky of multi-temp. article goods of the present invention transports system.
Fig. 2 B transports the air catering kitchen home-delivery center schematic diagram of system for the land sky of multi-temp. article goods of the present invention.
Fig. 2 C transports the cold-storage heat-preserving container schematic diagram of system for the land sky of multi-temp. article goods of the present invention.
Fig. 3 transports the schematic flow sheet of system for the land sky of multi-temp. article goods of the present invention.
Fig. 4 is the system schematic that the land sky of multi-temp. article goods of the present invention transports another embodiment of system.
Fig. 5 transports the schematic diagram of the air catering kitchen dining car of system for the land sky of multi-temp. article goods of the present invention.
Fig. 6 is the air catering kitchen dining car housing wall generalized section that the land sky of multi-temp. article goods of the present invention transports system.
Fig. 7 transports the interior deflector schematic diagram of air catering kitchen dining car of system for the land sky of multi-temp. article goods of the present invention.
Fig. 8 transports the interior deflector position profile schematic diagram of air catering kitchen dining car of system for the land sky of multi-temp. article goods of the present invention.
Fig. 9 A transports two regenerator allocation position schematic diagrames of system for the land sky of multi-temp. article goods of the present invention.
Fig. 9 B transports single regenerator allocation position schematic diagram of system for the land sky of multi-temp. article goods of the present invention.
Figure 10 transports the transportation utensil schematic diagram of system for the land sky of multi-temp. article goods of the present invention.
Figure 11 A transports the freezer schematic diagram of system for the land sky of multi-temp. article goods of the present invention.
Figure 11 B transports the regenerator schematic diagram of system for the land sky of multi-temp. article goods of the present invention.
Figure 12 transports the regenerator use schematic diagram of system for the land sky of multi-temp. article goods of the present invention.
Figure 13 transports the electric label reading system schematic diagram of system for the land sky of multi-temp. article goods of the present invention.
Drawing reference numeral:
10,15 air catering kitchen home-delivery centers
101 workstation1s, 02 reader
103 servers, 104 administrative centers
11 freezers, 111 cabinets
112 layers of frame 12 air catering kitchen dining car
121 rectangular case 122 utensil of serving the meals
123 door-plates, 124 insulation materials
125 inner panels, 126 outside plates
127 tray framves, 128 wireless identification labels
1281 temperature sensing units, 1282 time quantums
1283 primitives, 1284 wireless communication interface unit
1285 memory cell
13 regenerators, 131 through holes
132 housings, 14 cold-storage heat-preserving containers
141 wireless identification label 16 deflectors
161 passages
20,21 airport equipments
30,31 transportation utensils
40 aircraft
50 first transportation systems
51 first air catering kitchen home-delivery centers, 52 first airport equipments
53 first transportation utensils
60 second transportation systems
61 second air catering kitchen home-delivery centers, 62 second airport equipments
63 second transportation utensils
70 the 3rd transportation systems
71 the 3rd air catering kitchen home-delivery centers 72 the 3rd airport equipment
73 the 3rd transportation utensils
80 aircraft
The specific embodiment
For making purpose of the present invention, structural feature and function thereof there are further understanding, cooperate diagram to be described in detail as follows:
See also Fig. 2 A; Fig. 2 B; Fig. 2 C; Fig. 3 transports the schematic diagram of system for the land sky of multi-temp. article goods of the present invention; air catering kitchen home-delivery center schematic diagram; cold-storage heat-preserving container schematic diagram and schematic flow sheet; the land sky of disclosed multi-temp. article goods transports system and guarantees cargo mass and health; and the means of conveyance that reach the one-time-reach-place of multiple cold degree goods and need not refrigerating power are transported the multi-temp. article goods; the present invention is specially adapted to handle the multi-temp. article goods; food as various product temperature; not only can replace transportation utensil and carry-on freezing equipment and oil consumption; and can reduce the dry ice amount of using, the air quality of avoiding the dry ice gasification to be caused is bad and dangerous.
The land sky of multi-temp. article goods of the present invention transports system and comprises an air catering kitchen home-delivery center 10, an airport equipment 20, a transportation utensil 30 and an aircraft 40, this air catering kitchen home-delivery center 10 provides the place of food-conditioning, this air catering kitchen home-delivery center 10 includes a freezer 11, an air catering kitchen dining car 12, reaches at least one regenerator 13, make the food after conditioning be contained on the service plate (not shown) and these air catering kitchen dining car 12 inside of packing into, finish the program of tally vanning.This regenerator 13 stores cold energy in this freezer 11, when this regenerator 13 arrives uniform temperature, can take out use on this air catering kitchen dining car 12.In conditioning food process, can nurse one's health into the food of Dan Pinwen or multi-temp. article according to actual needs.Carry out consolidating the load transportation program then, the air catering kitchen dining car 12 that reason meal is finished loads these regenerators 13, and with being transported to this airport equipment 20 in these air catering kitchen dining car 12 these transportation utensils 30 (transport vehicle) of device, prepares to carry out consolidating the load standby program.Then directly transport utensil or via the vehicle (not shown) of this airport equipment 20 by this, as transhipments such as trailer carriers, air catering kitchen dining car 12 is transported to aircraft 40, as aircraft, the temporary dress area of food fix, this moment, regenerator 13 still provided cold energy to keep the freshness of air catering kitchen dining car 12 inner foods.
After aircraft 40 takes off, carry out edible meal program, the steward releases this air catering kitchen dining car 12 allows the passenger have a dinner and recovery service plate when finishing.Staple food is in addition with the microwave mode heat food owing to generally have a dinner, and is placed on to offer the passenger on the service plate and use again.So need this staple food part of packing in the cold-storage heat-preserving container 14 especially, and make its cold insulation with regenerator 13, allow the staple food heating until the temporary dress area heating of the food on aircraft 40, offer the passenger to make things convenient for device at service plate.When the passenger had a dinner, this air catering kitchen dining car 12 promptly was in the empty van inactive program, reclaimed service plate when waiting Passengen was had a meal.After the passenger had a meal, the steward can be recovered to service plate in the air catering kitchen dining car 12, because the passenger not necessarily uses up the meal, therefore still need the surplus grade in 13 pairs of refuse kitchens of regenerator to carry out cold insulation, make the unlikely surplus quick corrupt corrupt smell that produces in kitchen that allows, be empty van transportation program this moment, carry out refuse and clear action.So after aircraft 40 landing, the vehicle of the field device 21 that takes this opportunity is downloaded to 12 transhipments of air catering kitchen dining car on the transportation utensil 31 or directly with transportation utensil 31, transports another place air catering kitchen home-delivery center 15 back and carry out waste treatment procedures.This waste treatment procedures is with the surplus removing clean it up in the kitchen of air catering kitchen dining car 12 inside, uses program again in order to carrying out empty van.After also promptly these air catering kitchen dining car 12 internal cleanings finish, promptly prepare to put into ready meal again, the vanning program of promptly tallying.Simultaneously, used regenerator 13 is reentered in the machine of freezing 11 and stores cold energy, waits when arriving uniform temperature, promptly takes out to be installed on the air catering kitchen dining car 12 that finishes of tallying and uses.Following consolidating the load transportation program, consolidating the load standby program, edible meal program, empty van inactive program, empty van transportation program, empty van again with step cycle such as programs then.In whole procedure, regenerator 13 is being undertaken the role who supplies cold energy, to protect the freshness of food.
See also the system schematic that Fig. 4 transports another embodiment of system for the land sky of multi-temp. article goods of the present invention, the land sky of multi-temp. article goods of the present invention transports system and comprises one first transportation system 50, one second transportation system 60, one the 3rd transportation system 70 and an aircraft 80, this first transportation system 50 comprises the first air catering kitchen home-delivery center 51, one first airport equipment 52 and one first transportation utensil 53, and this second transportation system 60 comprises the second air catering kitchen home-delivery center 61, one second airport equipment 62 and one second transportation utensil 63, and the 3rd transportation system 70 comprises the 3rd air catering kitchen home-delivery center 71, one the 3rd airport equipment 72 and one the 3rd transportation utensil 73, this first transportation system 50 and this second transportation system 60,70 in the 3rd transportation system carries out passenger traffic with this aircraft 80.Wherein this each air catering kitchen home-delivery center 51,61,71 is provided with a freezer 11, air catering kitchen dining car 12 and/or cold-storage heat-preserving container 14 and not stratospheric regenerator 13 (present embodiment is in the numbering of this part employing as preceding same object).This air catering kitchen home-delivery center 51,61,71 provides the place of food-conditioning, makes the food after conditioning be contained on the service plate and these air catering kitchen dining car 12 inside of packing into, finishes the program of tally vanning.Therefore the effect of this first air catering kitchen home-delivery center 51 comprises: one, conditioning food, two, the tally vanning, three, empty van cleans, four, empty van usefulness again, five, cold-storage freezes regenerator etc.In conditioning food process, can nurse one's health into the food of Dan Pinwen or multi-temp. article according to actual needs.Carry out consolidating the load transportation program then, the air catering kitchen dining car 12 that reason meal is finished loads a regenerator 13, and, prepare to carry out consolidating the load standby program with being transported to this first airport equipment 52 in this air catering kitchen dining car 12 devices one first transportation utensil 53 (transport vehicle), also can carry out the empty van reclaimer simultaneously.Wherein this regenerator 13 stores cold energy in cold-storage freezer 11.When regenerator 13 arrives uniform temperature, can take out use on air catering kitchen dining car 12.This consolidating the load transportation program is to use a multi-temp. article transport vehicle 53 to transport.This transport vehicle 53 also can reach the effect that the empty van transportation is reclaimed when backhaul simultaneously.The then vehicle of this first airport equipment 52 of mat as trailer carrier etc., is transported to aircraft 80 with air catering kitchen dining car 12, as aircraft, the temporary dress area of food fix, this moment, regenerator 13 still provided the freshness that cold energy keeps air catering kitchen dining car 12 inner foods, this is the consolidating the load program of installing; In addition also directly mat in the first transportation utensil 53 air catering kitchen dining car 12 is transported to aircraft 80, as aircraft, the temporary dress area of food fix, and carry out the empty van reclaimer from aircraft.
After aircraft 80 takes off, carry out edible meal program, the steward releases air catering kitchen dining car 12 allows the passenger have a dinner and recovery service plate when finishing.If the flight stroke is far away, must supply many meal (generally being two to three serves the meals), this moment, the meal was preserved just very important.Staple food is in addition with the microwave mode heat food owing to generally have a dinner, and is placed on to offer the passenger on the service plate and use again.So need this staple food part of packing in the cold-storage heat-preserving container 14 especially, and make its cold insulation with regenerator 13, allow the staple food heating until the temporary dress area heating of the food on aircraft 80, offer the passenger to make things convenient for device at service plate.When the passenger had a dinner, this air catering kitchen dining car 12 promptly was in the empty van inactive program, reclaimed service plate when waiting Passengen was had a meal.After the passenger had a meal, the steward can be recovered to service plate in the air catering kitchen dining car 12, because the passenger not necessarily uses up the meal, therefore still need the surplus grade in 13 pairs of refuse kitchens of regenerator to carry out cold insulation, make the unlikely surplus quick corrupt corrupt smell that produces in kitchen that allows, be empty van transportation program this moment, carry out refuse and clear action.So after aircraft 80 dropped to second airport equipment 62, the vehicle of mat second airport equipment 62 was downloaded to 12 transhipments of air catering kitchen dining car on the second transportation utensil 63, transports the second air catering kitchen home-delivery center 61 again back and carries out waste treatment procedures; Also can directly transport air catering kitchen dining car 12 back second air catering kitchen home-delivery center 61 in addition by the second transportation utensil 63.This waste treatment procedures is with the surplus removing clean it up in the kitchen of air catering kitchen dining car 12 inside, uses program again in order to carrying out empty van.After also promptly these air catering kitchen dining car 12 internal cleanings finish, promptly prepare to put into ready meal again, the vanning program of promptly tallying.Simultaneously, used regenerator 13 is reentered in the machine of freezing 11 and stores cold energy, when waiting until uniform temperature, promptly takes out to be installed on the air catering kitchen dining car 12 that finishes of tallying and uses.The second air catering kitchen home-delivery center 61 is following consolidating the load transportation program, consolidating the load standby program, edible meal program, empty van inactive program, empty van transportation program, empty van to arrive the 3rd air catering kitchen home-delivery center 71 with steps such as programs more then.Similarly, by the 3rd air catering kitchen home-delivery center 71 air catering kitchen dining car 12 is ready to deliver on the aircraft 80 again and has a dinner for the passenger, and then comply with above-mentioned back segment program and finish this first air catering kitchen home-delivery center 51 of arrival one by one, finish the transportation program between a plurality of airports, in the whole procedure, in air catering kitchen home-delivery center 51,61,71 to each other, regenerator 13 through cold-storages, release cold, cold-storage, release cold step, regenerator 13 cooperation air catering kitchen dining cars 12 are being undertaken and are being released role cold and insulation, with the surplus unlikely effect of corruption too soon of freshness or kitchen of protecting food.Wherein each air catering kitchen home-delivery center 51,61,71 all possesses and has that conditioning food, tally vanning, empty van clean, empty van freezes effects such as regenerator with, cold-storage again.
The present invention also can provide the preservation of relevant full temperature layer food simultaneously.As shown in the table.
Wherein, the product temperature goods of various product temperature can comprise hot food (more than 60 ℃), normal temperature product (general environment temperature), fresh food (18 ℃ of constant temperature), refrigerated item (0 ℃～+ 7 ℃), ice Wen Pin (2 ℃～+ 2 ℃), freezing product and Ice (preserving below 18 ℃) and ultralow temperature product kind and combinations arbitrarily thereof such as (preserving below 30 ℃).Because air catering kitchen dining car of the present invention and cold-storage heat-preserving container can dispose fresh meal and prepared food meal respectively, therefore, can provide the food transportation of different product temperature.
Please consult schematic diagram and housing wall generalized section that Fig. 5, Fig. 6 transport the air catering kitchen dining car of system for the land sky of multi-temp. article goods of the present invention simultaneously, this air catering kitchen dining car 12 includes a rectangular case 121, a regenerator 13, most serve the meals utensil 122 and door-plates 123, this door-plate 123 can be designed to be articulated in rotationally opening one side of this housing 121, this regenerator 13 is arranged at the top of this rectangular case 121, use most utensil 122 cold energy of serving the meals of supply, for example service plate and its meal utilize this door-plate 123 to carry out the action of switch then.This 122 in utensil of serving the meals is arranged in this air catering kitchen dining car 12.This rectangular case 121 is by an insulation material 124, for example vacuum heat-preserving sheet (Vacuum Insulated Panel), expanded material etc., be arranged on 126 of an inner panel 125 and outside plates, should the 124 material extrusion modlings of insulation material through this inner panel 125 and these outside plate 126 clampings.This inner panel 125 can be an aluminium alloy with outside plate 126 or plastic or other material is made.Wherein this inner panel 125 can be aluminium alloy and squeezes type or molded plastics and be shaped to and have this tray frame 127.And the wall of this inner panel 125 can be one-body molded goes out most tray framves 127, makes this service plate of bearing.
Please consult Fig. 7, Fig. 8 transport system for the land sky of multi-temp. article goods of the present invention interior deflector schematic diagram and the deflector position profile schematic diagram of air catering kitchen dining car simultaneously, when this service plate is set to when double, can be provided with a deflector 16 in the centre, this deflector 16 is provided with a plurality of passages 161, and this deflector 16 is the continuous bend shape, and this knee can be a rectangular shaped.Because this deflector 16 at right angles and this passage 161 be arranged on each flat board, so make things convenient for cold air directly to pass this passage 161 toward current downflow or flow forward, as shown in Figure 7.This deflector 16 can provide this regenerator 13 release cold air equably along these passage 161 water conservancy diversion toward current downflow, make the meal, below also can obtain suitable insulation.The present invention is provided with deflector 16 can make cold air arrive air catering kitchen dining car 12 bottoms through the design of air catering kitchen dining car 12 inner flow passages, makes air catering kitchen dining car 12 internal temperatures be tending towards even.
As shown in Figure 8, this deflector 16 is arranged at this double 122 in utensil of serving the meals, so cold air flows on both sides in the past.As being the single utensil 122 of serving the meals, this deflector 16 then can be set in air catering kitchen dining car 12 rear ends (with respect to door-plate) guide cold air toward current downflow, make the effect that reaches heat preserving antistaling.
Please consult Fig. 9 A, Fig. 9 B transport system for the land sky of multi-temp. article goods of the present invention two regenerator allocation position schematic diagrames and single regenerator allocation position schematic diagram simultaneously, air catering kitchen dining car of the present invention can be two kinds of embodiments, it is just like shown in Fig. 9 A, this two regenerator 13 is separately positioned on the top and the middle position of this air catering kitchen dining car 12, can reduce the length of flow of cold air, and also relatively more permanent to food fresh-keeping.Wherein for saving the space of air catering kitchen dining car 12, it is slim that this regenerator 13 can adopt, but and layering setting.It is two shown in Fig. 9 B, and this regenerator 13 is arranged on the top position of this air catering kitchen dining car 12, and this air catering kitchen dining car 12 can be provided with a cover-lifting type cover plate (not shown) on this regenerator 13, substitutes this regenerator so that take out.Wherein permanent for reaching food fresh-keeping, this regenerator 13 can adopt thick type, and single air catering kitchen dining car 12 tops that are arranged on.
See also Figure 10 and transport the transportation utensil schematic diagram of system for the land sky of multi-temp. article goods of the present invention, this transportation utensil 30 can be a van, and this lorry can load the multi-temp. article goods, and it is described to tabulate as described above.That this lorry can deliver on demand is freezing, the goods of refrigeration, prepared food, normal temperature, especially in the situation of delivery food cargo.Therefore the food of Passenger On Board or the food cargo of need cold insulation can be transported to airport equipment or directly be transported to aircraft from this air catering kitchen home-delivery center by transportation utensil 30, and still can keep the fresh of food or food cargo in the process of transporting.
Please consult Figure 11 A, Figure 11 B transport system for the land sky of multi-temp. article goods of the present invention freezer schematic diagram and regenerator schematic diagram simultaneously, shown in Figure 11 A, this freezer 11 has the cabinet 111 of a refrigeration system, is provided with most layer frame 112 in it, treats the regenerator 13 of cold-storage in order to placement.When needing the cold-storage temperature of different temperatures, most freezers 11 can be set provides regenerator 13 to store cold energy by different temperatures.The prepared food temperature then needs heating machine if desired, so that storage heater is carried out heat accumulation function, so that provide the prepared food of different temperatures to be incubated with fresh-keeping.
Shown in Figure 11 B, this regenerator 13 has most through holes 131, and this regenerator 13 includes in a housing 132 and the housing 132 and is filled with cold-storage liquid.As be storage heater, this storage heater has most through holes, and this storage heater includes and is filled with accumulation of heat liquid in a housing and the housing.
See also Figure 12 and use schematic diagram for the regenerator that the land sky of multi-temp. article goods of the present invention transports system, as shown in the figure, this regenerator 13 can be through freezer 11 cold-storages of different temperatures, as+5 ℃ ,-2 ℃ ,-15 ℃ etc.When regenerator 13 when cold-storage finishes in freezer 11, regenerator 13 can be installed this air catering kitchen dining car 12 tops, so that it is fresh-keeping that the food of below is carried out required temperature layer.
See also Figure 12, Figure 13, sky transports in the system in the land of multi-temp. article goods of the present invention, manages this air catering kitchen dining car 12 and cold-storage heat-preserving container 14 for convenience, and each air catering kitchen dining car 12 or cold-storage heat-preserving container 14 can be provided with a wireless identification label 128, as RFID.The tracking that this air catering kitchen dining car 12 flows to via at the strong point of transporting system, is provided with workstation1 01 and reader 102 (Reader) as air catering kitchen home-delivery center 10, can correctly grasp the quantity of air catering kitchen dining car 12 or cold-storage heat-preserving container 14 and follow the trail of its position.After the workstation1 01 of each air catering kitchen home-delivery center 10 reads the label 128 and interior data that is located on the air catering kitchen dining car 12 by reader 102, data can be sent to server 103, so data can upload to administrative center 104 constantly, in real time by server 103.Wherein this label 128 includes a temperature sensing unit 1281, a time unit 1282, a primitive 1283, a wireless communication interface unit 1284 and a memory cell 1285, this temperature sensing unit 1281 senses the temperature of this air catering kitchen dining car 12 in real time, and the sensing temperature signal is sent to memory cell 1285 storages.This time quantum 1282 of the time mat of each sensing temperature also is recorded in this memory cell 1285 simultaneously.This primitive 1283 stores the master data of each air catering kitchen dining car 12 and for example numbers etc., and this numbering also can be used modes such as bar code.
When air catering kitchen home-delivery center 10 need obtain the quantity or the state of the air catering kitchen dining car 12 of relevant other air catering kitchen home-delivery center 10 or cold-storage heat-preserving container 14 etc., can obtain data by administrative center 104.Therefore administrative center 104 can upgrade the real time information that each air catering kitchen home-delivery center 10 sends from the whole world in automation ground, and is benchmark according to each air catering kitchen home-delivery center 10 required air catering kitchen dining car 12 or cold-storage heat-preserving container 14 quantity, shows in short supply or superfluous.So air catering kitchen home-delivery center 10 can promptly allocate air catering kitchen dining car 12 or cold-storage heat-preserving container 14, resource is done the distribution of rationalization.Air catering kitchen home-delivery center 10 also can control the quantity and the data of correct air catering kitchen dining car 12 or cold-storage heat-preserving container 14 at any time by system.
This is wireless, and identification label 128 also is to possess the wireless identification label of induction type that temperature sensing and record function are arranged.These label 128 inside are except the various data that air catering kitchen dining car 12 or cold-storage heat-preserving container 14 are arranged, also can regularly detect the interior temperature present situation value of air catering kitchen dining car 12 or cold-storage heat-preserving container 14, add detection time (Time Stamp) and be stored in the memory cell 1285 of these label 128 inside according to the time interval of setting.When reader 102 reads the data of these label 128 inside, induction type RFID label 128 just is sent to the record value (as the temperature+time of array) in the memory cell 1285 of this label 128 in this workstation1 01 by this wireless communication interface unit 1284 and contacting of this reader 102, be uploaded to administrative center 104 again by server 103 then, be convenient to note down and follow the trail of the temperature that whole process are transported in air catering kitchen dining car 12 among the present invention or the cold-storage heat-preserving container 104.
The land sky of multi-temp. article goods of the present invention transports meal food and the goods that system can transport different temperatures simultaneously, and the air catering kitchen dining car can not need be consumed keep the food freshness under the situation of the aircraft energy, therefore have following characteristics at least:
Between the inside and outside shell of air catering kitchen dining car (plastics or aluminum alloy material), use the box container that the vacuum heat-preserving sheet constitutes the insulation of lightweight tool, cold insulation effect.
Each temperature layer regenerator of arranging in pairs or groups replaces refrigeration system on dry ice and the machine, makes food during the land sky transports, and whole process remains in required temperature conditions.Exempt to use expendable refrigerant-dry ice, above the aircraft refrigerator is set simultaneously, can save refrigerant cost and aircraft oil consumption.
The design of air catering kitchen dining car inner flow passage, cold air can arrive the dining car bottom, make air catering kitchen dining car temperature inside be tending towards even.
Regenerator is reusable, can reduce cost.
By the different temperatures demand, the not stratospheric regenerator of arranging in pairs or groups is to provide suitable food cold insulation temperature.
Though all embodiment of the present invention discloses as mentioned above; right its is not in order to limit the present invention; anyly have the knack of related art techniques person; without departing from the spirit and scope of the present invention; when can doing a little change and retouching, therefore scope of patent protection of the present invention must be looked the claim person of defining of the present invention and is as the criterion.
Claims (38)
1. the land sky of a multi-temp. article goods transports system, it is characterized in that, this system comprises:
One air catering kitchen home-delivery center includes at least one freezer, at least one air catering kitchen dining car in order to deposit food and at least one regenerator, and this regenerator takes out store cold energy in this freezer after, and this air catering kitchen dining car loads at least one regenerator;
One airport equipment includes the aircraft with the temporary dress area of a food; And
One transportation utensil transports described air catering kitchen dining car;
This moment, described regenerator provided cold energy to keep the freshness of the inner food of described air catering kitchen dining car.
2. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that, described transportation utensil transports described air catering kitchen dining car to the temporary dress area of the food of described aircraft.
3. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that, described airport equipment also includes at least one vehicle, and air catering kitchen dining car to the food of reprinting on the described transportation utensil of described aircraft is kept in dress area.
4. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that, described transportation utensil is a multi-temp. article transportation lorry.
5. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that, this system also includes at least one cold-storage heat-preserving container, makes a ccontaining prepared food.
6. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that, described air catering kitchen dining car includes a rectangular case, a regenerator, most serve the meals utensil and door-plates to carry out switch motion, this regenerator is arranged on the top of this rectangular case, use most utensil cold energy of serving the meals of supply, this utensil of serving the meals then is arranged in the described air catering kitchen dining car.
7. the land sky of multi-temp. article goods as claimed in claim 6 transports system, it is characterized in that, described housing comprises an insulation material, an inner panel, an outside plate, and this insulation material is arranged between an inner panel and an outside plate.
8. the land sky of multi-temp. article goods as claimed in claim 7 transports system, it is characterized in that, described insulation material can be a vacuum heat-preserving sheet or an expanded material.
9. the land sky of multi-temp. article goods as claimed in claim 7 transports system, it is characterized in that the described insulation material extrusion modling of described inner panel and outside plate clamping.
10. the land sky of multi-temp. article goods as claimed in claim 7 transports system, it is characterized in that, the wall of described inner panel can be one-body molded goes out most tray framves, with the described utensil of serving the meals of bearing.
11. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that described air catering kitchen dining car inside is provided with a deflector, this deflector is provided with a plurality of passages, and described deflector is the continuous bend shape, and this knee can be a rectangular shaped.
12. the land sky of multi-temp. article goods as claimed in claim 11 transports system, it is characterized in that, described passage is arranged on each flat board, so make things convenient for cold air directly to pass described passage toward current downflow or mobile forward.
13. the land sky of multi-temp. article goods as claimed in claim 11 transports system, it is characterized in that, described air catering kitchen dining car includes the double utensil of serving the meals, and described deflector is arranged at described double serving the meals between the utensil.
14. the land sky of multi-temp. article goods as claimed in claim 11 transports system, it is characterized in that, described deflector is arranged at the rear side end of described air catering kitchen dining car.
15. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that, described freezer has the cabinet of a refrigeration system, is provided with most layer frame in it, treats the regenerator of cold-storage in order to placement.
16. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that, described regenerator has most through holes, and described regenerator includes and is filled with cold-storage liquid in a housing and the housing.
17. the land sky of multi-temp. article goods as claimed in claim 5 transports system, it is characterized in that, described cold-storage heat-preserving container includes a spatial accommodation and reusable regenerator or storage heater and is arranged in the described cold-storage heat-preserving container.
18. the land sky of multi-temp. article goods as claimed in claim 5 transports system, it is characterized in that, described cold-storage heat-preserving container is provided with a wireless identification label.
19. the land sky of multi-temp. article goods as claimed in claim 1 transports system, it is characterized in that, described air catering kitchen dining car is provided with a wireless identification label.
20. the land air transport delivery method of a multi-temp. article goods is characterized in that this method comprises:
One air catering kitchen dining car is provided, makes the food after conditioning insert this air catering kitchen dining car inside, finish the program of a tally vanning;
Provide a regenerator to be installed on described air catering kitchen dining car, and this air catering kitchen dining car device is transported to an airport equipment in a transportation utensil, finish consolidating the load transportation program;
Provide described air catering kitchen dining car to be transported to an aircraft, finish consolidating the load standby program;
Provide described service plate to use finishing an edible meal program, and enter an empty van inactive program for the passenger;
Reclaim described service plate and be recovered in the described air catering kitchen dining car and transport program to finish an empty van; And
Deliver described air catering kitchen dining car to described transportation utensil, and be carried to an air catering kitchen home-delivery center and clean described air catering kitchen dining car and use program again to finish an empty van.
21. the land air transport delivery method of multi-temp. article goods as claimed in claim 20 is characterized in that described transportation utensil is transported to described aircraft with described air catering kitchen dining car, finishes consolidating the load standby program.
22. the land air transport delivery method of multi-temp. article goods as claimed in claim 20, it is characterized in that, after described consolidating the load transportation program is finished, can the air catering kitchen dining car on the described transportation utensil be reprinted described aircraft, finish consolidating the load standby program by a vehicle of described airport equipment.
23. the land air transport delivery method of multi-temp. article goods as claimed in claim 20 is characterized in that described regenerator is cold-storage in a freezer.
24. the land air transport delivery method of multi-temp. article goods as claimed in claim 20 is characterized in that, described aircraft includes the temporary dress area of a food and fixes for described air catering kitchen dining car device.
25. the land air transport delivery method of multi-temp. article goods as claimed in claim 20 is characterized in that this method also includes a cold-storage heat-preserving container, meal staple food of packing in it, and make its cold insulation with described regenerator.
26. the land air transport delivery method of multi-temp. article goods as claimed in claim 20 is characterized in that, promptly enters described tally vanning program after described empty van is finished with program again.
27. the land air transport delivery method of multi-temp. article goods as claimed in claim 20 is characterized in that this method comprises all programs that repeat.
28. the land air transport delivery method of multi-temp. article goods as claimed in claim 20, it is characterized in that, described air catering kitchen dining car includes a rectangular case, a regenerator, most serve the meals utensil and door-plates to carry out switch motion, and described regenerator is arranged at the top of described rectangular case, use most utensil cold energy of serving the meals of supply, the described utensil of serving the meals then is arranged in the described air catering kitchen dining car.
29. the land air transport delivery method of multi-temp. article goods as claimed in claim 28 is characterized in that described housing comprises an insulation material, an inner panel, an outside plate, described insulation material is arranged between an inner panel and an outside plate.
30. the land air transport delivery method of multi-temp. article goods as claimed in claim 29 is characterized in that, described inner panel and the described insulation material extrusion modling of described outside plate clamping.
31. the land air transport delivery method of multi-temp. article goods as claimed in claim 29 is characterized in that, the wall of described inner panel can be one-body molded goes out most tray framves, makes the described utensil of serving the meals of bearing.
32. the land air transport delivery method of multi-temp. article goods as claimed in claim 29 is characterized in that, described inner panel can be the crowded type of aluminium alloy or molded plastics is shaped to a tray frame.
33. the land air transport delivery method of multi-temp. article goods as claimed in claim 20, it is characterized in that, described air catering kitchen dining car inside is provided with a deflector, described deflector is provided with a plurality of passages, and described deflector is the continuous bend shape, and described knee can be a rectangular shaped.
34. the land air transport delivery method of multi-temp. article goods as claimed in claim 33 is characterized in that described passage is arranged on each flat board, so make things convenient for cold air directly to pass described passage forward toward current downflow or mobile.
35. the land air transport delivery method of multi-temp. article goods as claimed in claim 23 is characterized in that described freezer has the cabinet of a refrigeration system, is provided with most layer frame in it, treats the regenerator of cold-storage in order to placement.
36. the land air transport delivery method of multi-temp. article goods as claimed in claim 25 is characterized in that described cold-storage heat-preserving container includes a spatial accommodation and reusable regenerator or storage heater and is arranged in the described cold-storage heat-preserving container.
37. the land air transport delivery method of multi-temp. article goods as claimed in claim 25 is characterized in that described cold-storage heat-preserving container is provided with a wireless identification label.
38. the land air transport delivery method of multi-temp. article goods as claimed in claim 20 is characterized in that described air catering kitchen dining car is provided with a wireless identification label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101478858A CN101377372B (en) | 2007-08-31 | 2007-08-31 | System and method for air-ground conveying multiple-temperature sensing cargo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101478858A CN101377372B (en) | 2007-08-31 | 2007-08-31 | System and method for air-ground conveying multiple-temperature sensing cargo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101377372A CN101377372A (en) | 2009-03-04 |
| CN101377372B true CN101377372B (en) | 2011-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101478858A Expired - Fee Related CN101377372B (en) | 2007-08-31 | 2007-08-31 | System and method for air-ground conveying multiple-temperature sensing cargo |
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| Country | Link |
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| CN (1) | CN101377372B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197620A (en) * | 2014-09-17 | 2014-12-10 | 合肥华凌股份有限公司 | Grille and freezer with same |
| WO2017203703A1 (en) * | 2016-05-27 | 2017-11-30 | アイ・ティ・イー株式会社 | Management system and management program |
| CN114827142B (en) * | 2022-04-11 | 2023-02-28 | 浙江大学 | Scheduling method for ensuring real-time performance of containerized edge service request |
-
2007
- 2007-08-31 CN CN2007101478858A patent/CN101377372B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101377372A (en) | 2009-03-04 |
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