Method and device for determining packaging consumables and refrigerants, electronic equipment and medium

Abstract

The invention provides a method and device for determining packaging consumables and refrigerants, electronic equipment and a computer storage medium. The method comprises the steps that first information, second information and third information are obtained; according to the second information, determining at least one first candidate packaging consumable; according to the first information, the putting amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined; according to the unit cost information of each refrigerant and the putting amount of each refrigerant corresponding to the at least one first candidate packaging consumable, the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable is determined; and according to the cost information of the at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable, a target packaging consumable, a target refrigerant and the putting amount of the target refrigerant are determined.

Description

Technical Field

[0001] The present invention relates to a data processing method, and in particular to a method, device, electronic equipment and computer storage medium for determining packaging consumables and refrigerants. Background Art

[0002] With the development of Internet technology, more and more people choose to shop online. Users place orders through online shopping platforms. After receiving the user's order, the merchant will arrange for the warehouse staff to pack and box the goods purchased by the user, and send the packaged goods to the user by express delivery. However, when the warehouse staff packs and boxes the goods, for different types and specifications of goods, the staff generally decides the type of packaging consumables used for packaging and the specifications of the packaging consumables based on personal experience. If the type of packaging consumables and the specifications of the packaging consumables used by the warehouse staff are not appropriate, the goods need to be repacked and boxed, which will increase the cost of packaging consumables. In addition, there are some goods that are transported at low temperatures. When packing such goods, an appropriate amount of refrigerant needs to be placed to keep the goods at a low temperature during transportation. If the type of refrigerant used by the warehouse staff and the amount of refrigerant put in are not appropriate, it may cause the goods to be unable to keep a low temperature and the cost of using the refrigerant is high. Summary of the invention

[0003] The embodiments of the present invention mainly provide a method, device, electronic equipment and computer storage medium for determining packaging consumables and refrigerants.

[0004] An embodiment of the present invention provides a method for determining packaging consumables and refrigerants, the method comprising:

[0005] Acquire first information, second information, and third information; the first information includes: thermal conductivity information of each packaging consumable in at least one packaging consumable, latent heat data of each refrigerant in at least one refrigerant, and target transportation temperature of at least one item to be packaged; the second information includes: size information of each packaging consumable in each packaging consumable and size information of at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant;

[0006] Determine at least one first candidate packaging consumable according to the second information;

[0007] Determine, according to the first information, the amount of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0008] Determine the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable according to the unit cost information of each refrigerant and the amount of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0009] According to the cost information of the at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable, the target packaging consumable, the target refrigerant, and the release amount of the target refrigerant are determined; the target packaging consumable is a packaging consumable among the at least one first candidate packaging consumable, and the target refrigerant is a refrigerant among the at least one refrigerant.

[0010] In the above scheme, determining at least one first candidate packaging consumable based on the second information includes: determining at least one second candidate packaging consumable for each type of packaging consumable based on the second information; the second candidate packaging consumable is a packaging consumable that can accommodate the at least one item to be packaged among each packaging consumable of each type of packaging consumable; determining the total volume of the at least one item to be packaged, and determining the volume of each second candidate packaging consumable in the at least one second candidate packaging consumable of each type of packaging consumable; determining the first candidate packaging consumable for each type of packaging consumable based on the total volume of the at least one item to be packaged and the volume of each second candidate packaging consumable; the first candidate packaging consumable is one packaging consumable among the at least one second candidate packaging consumable of each type of packaging consumable.

[0011] It can be seen that at least one second candidate packaging consumable for each packaging consumable is determined based on the second information, and the first candidate packaging consumable for each packaging consumable is determined according to the total volume of at least one item to be packaged and the volume of each second candidate packaging consumable. The obtained first candidate packaging consumable can accommodate at least one item to be packaged, and the cost of the packaging consumable used is the lowest.

[0012] In the above scheme, the size information of the at least one item to be packaged includes: the maximum length, maximum width and maximum height of the at least one item to be packaged; determining at least one second candidate packaging consumable for each type of packaging consumable based on the second information includes: determining the packaging consumable that meets the first condition among the individual packaging consumables of each type of packaging consumable as the at least one second candidate packaging consumable for each type of packaging consumable; the first condition includes: the length of the packaging consumable is greater than the maximum length, the width of the packaging consumable is greater than the maximum width, and the height of the packaging consumable is greater than the maximum height.

[0013] It can be seen that based on the maximum length, maximum width, maximum height of at least one item to be packaged, and the size information of each packaging consumable in each packaging consumable, at least one second candidate packaging consumable for each packaging consumable is determined, so that the second candidate packaging consumable can accommodate at least one item to be packaged and can realize the packing of at least one item to be packaged.

[0014] In the above scheme, determining the first candidate packaging consumable of each packaging consumable according to the total volume of the at least one item to be packaged and the volume of each second candidate packaging consumable includes: determining the second candidate packaging consumable that meets the second condition among the at least one second candidate packaging consumable of each packaging consumable as the at least one third candidate packaging consumable of each packaging consumable; the second condition includes: the volume of the second candidate packaging consumable is greater than the total volume of the at least one item to be packaged; determining the volume of each third candidate packaging consumable among the at least one third candidate packaging consumable of each packaging consumable; determining the difference between the volume of each third candidate packaging consumable and the total volume of the at least one item to be packaged; determining the third candidate packaging consumable that meets the third condition among the at least one third candidate packaging consumable of each packaging consumable as the first candidate packaging consumable of each packaging consumable; the third condition includes: the difference between the volume of the third candidate packaging consumable and the total volume of the at least one item to be packaged is the smallest.

[0015] It can be seen that at least one third candidate packaging consumable for each packaging consumable is determined by the total volume of at least one item to be packaged and the volume of each second candidate packaging consumable; the first candidate packaging consumable for each packaging consumable is determined by the difference between the volume of each third candidate packaging consumable and the total volume of at least one item to be packaged. The obtained first candidate packaging consumable can accommodate at least one item to be packaged, and the cost of the packaging consumable used is the lowest.

[0016] In the above scheme, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable based on the first information, the method also includes: obtaining fourth information, the fourth information including: transportation time of the at least one item to be packaged, and temperature information of the at least one item to be packaged during transportation; determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable based on the first information includes: determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable based on the first information and the fourth information.

[0017] It can be seen that by considering the transportation time of at least one item to be packaged and the temperature information of at least one item to be packaged during transportation, the amount of each refrigerant corresponding to at least one first candidate packaging consumable is determined, which can ensure that the temperature of at least one item to be packaged during transportation can meet the target transportation temperature, thereby improving the insulation effect.

[0018] In the above scheme, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, the method also includes: obtaining fifth information, the fifth information including: a control coefficient of at least one item to be packaged during transportation; determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information includes: determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information and the fifth information; the control coefficient is positively correlated with the amount of each refrigerant corresponding to the at least one first candidate packaging consumable.

[0019] It can be seen that by considering the control coefficient of at least one item to be packaged during transportation, the amount of each refrigerant corresponding to at least one first candidate packaging consumable is determined, so that the temperature of at least one item to be packaged during transportation can meet the target transportation temperature, thereby improving the insulation effect.

[0020] The embodiment of the present invention further provides a device for determining packaging consumables and refrigerants, the device comprising at least:

[0021] An acquisition module, used to acquire first information, second information, and third information; the first information includes: thermal conductivity information of each packaging consumable in at least one packaging consumable, latent heat data of each refrigerant in at least one refrigerant, and target transportation temperature of at least one item to be packaged; the second information includes: size information of each packaging consumable in each packaging consumable and size information of at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant;

[0022] A first determining module, configured to determine at least one first candidate packaging consumable material according to the second information;

[0023] A second determination module, configured to determine, according to the first information, a delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0024] a third determining module, configured to determine cost information of each refrigerant corresponding to the at least one first candidate packaging consumable according to the unit cost information of each refrigerant and the delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0025] The fourth determination module is used to determine the target packaging consumables, the target refrigerant, and the release quantity of the target refrigerant based on the cost information of the at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable; the target packaging consumable is a packaging consumable among the at least one first candidate packaging consumable, and the target refrigerant is a refrigerant among the at least one refrigerant.

[0026] In one implementation, the first determining module is used to determine at least one first candidate packaging consumable according to the second information, including:

[0027] Determine at least one second candidate packaging consumable of each packaging consumable according to the second information; the second candidate packaging consumable is a packaging consumable that can accommodate the at least one article to be packaged among each packaging consumable of each packaging consumable;

[0028] Determine the total volume of the at least one to-be-packaged article, and determine the volume of each second candidate packaging consumable in the at least one second candidate packaging consumable of each packaging consumable;

[0029] A first candidate packaging consumable of each packaging consumable is determined according to the total volume of the at least one article to be packaged and the volume of each second candidate packaging consumable; the first candidate packaging consumable is a packaging consumable among the at least one second candidate packaging consumable of each packaging consumable.

[0030] In one implementation, the size information of the at least one object to be packaged includes: a maximum length, a maximum width, and a maximum height of the at least one object to be packaged;

[0031] The first determination module is used to determine at least one second candidate packaging consumable for each packaging consumable according to the second information, including:

[0032] The packaging consumables that meet the first condition among each packaging consumable of each packaging consumable are determined as at least one second candidate packaging consumable of each packaging consumable; the first condition includes: the length of the packaging consumable is greater than the maximum length, the width of the packaging consumable is greater than the maximum width, and the height of the packaging consumable is greater than the maximum height.

[0033] In one implementation, the first determining module is configured to determine the first candidate packaging consumable of each packaging consumable according to the total volume of the at least one article to be packaged and the volume of each second candidate packaging consumable, including:

[0034] Determine the second candidate packaging consumable that satisfies the second condition among the at least one second candidate packaging consumable of each packaging consumable as the at least one third candidate packaging consumable of each packaging consumable; the second condition includes: the volume of the second candidate packaging consumable is greater than the total volume of the at least one article to be packaged;

[0035] Determining the volume of each third candidate packaging consumable in at least one third candidate packaging consumable of each packaging consumable;

[0036] Determine a difference between the volume of each third candidate packaging consumable and the total volume of the at least one object to be packaged;

[0037] A third candidate packaging consumable that meets a third condition among at least one third candidate packaging consumable of each packaging consumable is determined as the first candidate packaging consumable of each packaging consumable; the third condition includes: the difference between the volume of the third candidate packaging consumable and the total volume of the at least one item to be packaged is the smallest.

[0038] In an implementation manner, the first determination module, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, is further configured to:

[0039] Acquire fourth information, where the fourth information includes: transportation time of the at least one item to be packaged, and temperature information of the at least one item to be packaged during transportation;

[0040] The first determination module is used to determine the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, including:

[0041] The delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined according to the first information and the fourth information.

[0042] In an implementation manner, the first determination module, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, is further configured to:

[0043] Acquiring fifth information, the fifth information comprising: a control coefficient of at least one item to be packaged during transportation;

[0044] The first determination module is used to determine the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, including:

[0045] The amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined according to the first information and the fifth information; the control coefficient is positively correlated with the amount of each refrigerant corresponding to the at least one first candidate packaging consumable.

[0046] An embodiment of the present invention further provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, any one of the above-mentioned methods for determining packaging consumables and refrigerants is implemented.

[0047] An embodiment of the present invention further provides a computer storage medium on which a computer program is stored. When the computer program is executed by a processor, any one of the above methods for determining packaging consumables and refrigerants is implemented.

[0048] A method, device, electronic device and computer storage medium for determining packaging consumables and refrigerants provided by an embodiment of the present invention, the method comprising: obtaining first information, second information, and third information; the first information comprising: thermal conductivity information of each packaging consumable in at least one packaging consumable, latent heat data of each refrigerant in at least one refrigerant and target transportation temperature of at least one item to be packaged; the second information comprising: size information of each packaging consumable in each packaging consumable and size information of at least one item to be packaged; the third information comprising: cost information of each packaging consumable and unit cost information of each refrigerant; determining at least one first candidate packaging consumable according to the second information; Based on the first information, determine the supply quantity of each refrigerant corresponding to the at least one first candidate packaging consumable; based on the unit cost information of each refrigerant and the supply quantity of each refrigerant in the at least one first candidate packaging consumable, determine the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable; based on the cost information of the at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable, determine the target packaging consumable, the target refrigerant, and the supply quantity of the target refrigerant; the target packaging consumable is one of the at least one first candidate packaging consumable, and the target refrigerant is one of the at least one refrigerant.

[0049] It can be seen that in an embodiment of the present invention, first, based on the size information of at least one item to be packaged and the size information of each packaging consumable in each packaging consumable, at least one first candidate packaging consumable is determined; then, based on the thermal conductivity information of each packaging consumable, the latent heat data of each refrigerant, and the target transportation temperature of at least one item to be packaged, the amount of each refrigerant corresponding to each first candidate packaging consumable is determined, and then combined with the cost information of each refrigerant, the cost information of each refrigerant corresponding to each first candidate packaging consumable can be determined; finally, based on the cost information of at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to at least one first candidate packaging consumable, a lowest cost solution can be determined, that is, the target packaging consumable, the target refrigerant, and the target refrigerant amount are obtained, so that the temperature of at least one item to be packaged during transportation can meet the target transportation temperature, and at the same time, the cost of packaging consumables and refrigerants used to package at least one item to be packaged is the lowest.

[0050] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 A flow chart of a method for determining packaging consumables and refrigerants provided by an embodiment of the present invention;

[0052] Figure 2 A schematic diagram of a data processing system provided by an embodiment of the present invention;

[0053] Figure 3 A schematic diagram of a device for determining packaging consumables and refrigerants provided by an embodiment of the present invention;

[0054] Figure 4 A schematic diagram of the structure of an electronic device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0055] In view of the technical problems in the related art that when packing and boxing goods, the cost of packing consumables may be high, and the amount of refrigerant added may be inappropriate, which may cause the goods to be unable to maintain a low temperature state, and the cost of using the refrigerant is high, a technical solution of the embodiment of the present invention is proposed. The following is a further detailed description of the embodiment of the present invention in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments provided herein are only used to explain the present invention and are not intended to limit the present invention. In addition, the embodiments provided below are partial embodiments for implementing the present invention, rather than providing all embodiments for implementing the present invention. In the absence of conflict, the technical solutions recorded in the embodiments of the present invention can be implemented in any combination.

[0056] It should be noted that, in the embodiments of the present invention, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a method or apparatus including a series of elements includes not only the elements explicitly recorded, but also includes other elements not explicitly listed, or also includes elements inherent to the implementation of the method or apparatus. In the absence of further restrictions, an element defined by the sentence "includes a ..." does not exclude the existence of other related elements (such as steps in a method or units in a device, for example, a unit may be a part of a circuit, a part of a processor, a part of a program or software, etc.) in the method or apparatus including the element.

[0057] The term "and / or" herein is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the term "at least one" herein represents any combination of at least two of any one or more of a plurality of. For example, including at least one of A, B, and C can represent including any one or more elements selected from the set consisting of A, B, and C.

[0058] For example, a method for determining packaging consumables and refrigerants provided in an embodiment of the present invention includes a series of steps, but the method for determining packaging consumables and refrigerants provided in an embodiment of the present invention is not limited to the recorded steps. Similarly, an apparatus for determining packaging consumables and refrigerants provided in an embodiment of the present invention includes a series of modules, but the apparatus for determining packaging consumables and refrigerants provided in an embodiment of the present invention is not limited to the modules explicitly recorded, and may also include modules required to obtain relevant information or perform processing based on information.

[0059] The embodiments of the present invention may be implemented based on a terminal and / or a server, where the terminal may be a thin client, a thick client, a handheld or laptop device, a microprocessor-based system, a set-top box, a programmable consumer electronic product, a network personal computer, a small computer system, etc. The server may be a small computer system, a large computer system, and a distributed cloud computing technology environment including any of the above systems, etc.

[0060] Electronic devices such as servers may include program modules that execute computer instructions. Typically, program modules may include routines, programs, object programs, components, logic, data structures, etc., which perform specific tasks. Computer systems / servers may be implemented in a distributed cloud computing environment, where tasks are performed by remote processing devices linked through a communication network. In a distributed cloud computing environment, program modules may be located on local or remote computing system storage media including storage devices.

[0061] Figure 1 A flow chart of a method for determining packaging consumables and refrigerants provided by an embodiment of the present invention is shown as follows: Figure 1 As shown, the process may include:

[0062] Step 101: Obtain first information, second information, and third information; the first information includes: thermal conductivity information of each packaging consumable in at least one packaging consumable, latent heat data of each refrigerant in at least one refrigerant, and target transportation temperature of at least one item to be packaged; the second information includes: size information of each packaging consumable in each packaging consumable and size information of at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant.

[0063] In an embodiment of the present invention, the items to be packaged refer to items that need to be packaged using packaging consumables. Here, the items to be packaged may be commodities selected by a user. A user may simultaneously purchase multiple commodities in one order. The multiple commodities selected by the user may be packaged using one packaging consumable, that is, one packaging consumable may accommodate at least one item to be packaged.

[0064] In the embodiment of the present invention, the items to be packaged may be items that need to be produced and transported at low temperatures. The target transportation temperature of the items to be packaged means that after the items to be packaged are packaged, their temperature during transportation must be kept lower than the target transportation temperature, and the target transportation temperature is recorded as T0. For example, the target transportation temperature of the items to be packaged may be -4°C. After the items to be packaged are packaged, their temperature during transportation must be kept lower than -4°C, otherwise the items may thaw, causing the items to deteriorate.

[0065] In the embodiment of the present invention, the size information of at least one item to be packaged represents the size information of each item to be packaged in the at least one item to be packaged, and the size information includes the length, width and height of the item to be packaged. The size information of the item can be obtained by obtaining the order information sent by the user and searching according to the item code in the order information.

[0066] In the embodiments of the present invention, packaging consumables generally refer to packaging tools used in accordance with certain technical specifications to protect, store and transport items during transportation. When the items to be packaged are items that need to be produced and transported at low temperatures, different types of packaging consumables have different insulation effects. For example, the types of packaging consumables may include: foam boxes, insulation bags, and insulation boxes, among which insulation boxes have the best insulation effect, insulation bags have average insulation effect, and foam boxes have poor insulation effect.

[0067] In the embodiment of the present invention, the cost information of each packaging consumable represents the production cost of each packaging consumable. Different types of packaging consumables have different production costs. For example, the foam box and the insulation bag are disposable, and the insulation box can be recycled and used multiple times. If an insulation box can be used n times, the cost of each use is 1 / n. The production cost of the foam box is the lowest, the production cost of the insulation bag is higher, and the production cost of the insulation box is the highest.

[0068] In the embodiment of the present invention, the thermal conductivity information of each packaging consumable includes: thermal conductivity coefficient and thickness of the outer shell of the packaging consumable, wherein the thermal conductivity coefficient indicates the amount of heat transferred through an area of ​​1 square meter under stable heat transfer conditions, when the temperature difference between the two surfaces of a 1 meter thick material is 1°C within a certain period of time. Different types of packaging consumables have different thermal conductivity coefficients. The higher the thermal conductivity coefficient, the better the thermal conductivity of the packaging consumable, which is not conducive to the storage of items produced and transported at low temperatures. The thicker the outer shell of the packaging consumable, the worse the thermal conductivity.

[0069] In an embodiment of the present invention, each packaging consumable includes a plurality of packaging consumables with different size information, and the packaging consumables with different size information are used to accommodate items to be packaged with different size information. For example, a certain packaging consumable contains three packaging consumables with different size information, namely: packaging consumable 1, packaging consumable 2, and packaging consumable 3. The size information of packaging consumable 1 is: length 20 cm, width 20 cm, height 20 cm, the size information of packaging consumable 2 is: length 30 cm, width 30 cm, height 30 cm, and the size information of packaging consumable 3 is: length 50 cm, width 50 cm, height 50 cm. It should be noted that for different types of packaging consumables, the size information of each packaging consumable may be different.

[0070] In the embodiments of the present invention, the refrigerant refers to a substance that easily absorbs heat to become a gas and easily releases heat to become a liquid. For items that need to be produced and transported at low temperatures, an appropriate amount of refrigerant can be added when packaging the items. The refrigerant transfers heat energy to produce a freezing effect, thereby keeping the items in a low temperature state during transportation.

[0071] In the embodiment of the present invention, the latent heat data of the refrigerant represents the heat absorbed or released by the refrigerant during the phase change process from one phase to another phase under the condition of constant temperature. Different types of refrigerants have different latent heat data, and thus different freezing effects. Exemplarily, the types of refrigerants may include: refrigerated ice packs, frozen ice packs, dry ice, and ice plates.

[0072] In the embodiment of the present invention, the unit cost information of the refrigerant represents the average cost of producing a unit of refrigerant. For example, the unit cost information of dry ice can be represented as: the average cost of producing 1 gram of dry ice is 5 yuan.

[0073] Step 102: Determine at least one first candidate packaging consumable according to the second information.

[0074] In an embodiment of the present invention, for each packaging consumable in at least one packaging consumable, each packaging consumable has multiple packaging consumables with different size information. When determining that a packaging consumable is used to package at least one item to be packaged, it is necessary to consider the length, width and height of the packaging consumable, whether it can fully accommodate at least one item to be packaged, and whether the size information of the packaging consumable should be as close as possible to the size information of at least one item to be packaged. If the size information of the determined packaging consumable is too small, it may result in the inability to accommodate all the items to be packaged. If the size information of the determined packaging consumable is too large, it may result in an increase in the cost of the used packaging consumables.

[0075] In the embodiment of the present invention, the first candidate packaging consumable refers to a candidate packaging consumable for packaging at least one item to be packaged in each packaging consumable, determined according to the second information. Here, the second information includes: size information of at least one item to be packaged, and size information of each packaging consumable in each packaging consumable.

[0076] Step 103: Determine the amount of each refrigerant corresponding to at least one first candidate packaging consumable according to the first information.

[0077] In an embodiment of the present invention, different types of packaging consumables have different thermal conductivity information, that is, different packaging consumables have different thermal insulation properties; different types of refrigerants have different latent heat data, that is, different refrigerants have different freezing effects. Therefore, different types of packaging consumables have different amounts of each refrigerant added to them. It is necessary to determine the amount of each refrigerant added to each first candidate packaging consumable in at least one first candidate packaging consumable.

[0078] In the embodiment of the present invention, according to the target transportation temperature of at least one item to be packaged, it can be obtained that during the transportation of at least one item to be packaged, the temperature in the packaging consumables must be kept lower than the target transportation temperature. Then, according to the target transportation temperature, the latent heat data of each refrigerant in at least one refrigerant, and the thermal conductivity information of each packaging consumable in at least one packaging consumable, the amount of each refrigerant corresponding to at least one first candidate packaging consumable can be determined. It should be noted that the amount of each refrigerant expressed is the minimum amount that can keep the temperature in the packaging consumables lower than the target transportation temperature.

[0079] Step 104: Determine cost information of each refrigerant corresponding to at least one first candidate packaging consumable based on unit cost information of each refrigerant and the supply amount of each refrigerant corresponding to at least one first candidate packaging consumable.

[0080] In the embodiment of the present invention, the unit cost information of each refrigerant is multiplied by the supply amount of each refrigerant corresponding to at least one first candidate packaging consumable, so as to obtain the cost information of each refrigerant corresponding to at least one first candidate packaging consumable.

[0081] Exemplarily, at least one refrigerant includes: refrigerant 1 and refrigerant 2, wherein the unit cost of refrigerant 1 is 5 yuan per gram, and the unit cost of refrigerant 2 is 10 yuan per gram; at least one candidate packaging consumable includes: candidate packaging consumable 1 and candidate packaging consumable 2, wherein the amount of refrigerant 1 corresponding to candidate packaging consumable 1 is 10 grams, the amount of refrigerant 2 corresponding to candidate packaging consumable 1 is 15 grams, the amount of refrigerant 1 corresponding to candidate packaging consumable 2 is 5 grams, and the amount of refrigerant 2 corresponding to candidate packaging consumable 2 is 10 grams, then it can be determined that the cost of refrigerant 1 corresponding to candidate packaging consumable 1 is 50 yuan, the cost of refrigerant 2 corresponding to candidate packaging consumable 1 is 150 yuan, the cost of refrigerant 1 corresponding to candidate packaging consumable 2 is 25 yuan, and the cost of refrigerant 2 corresponding to candidate packaging consumable 2 is 100 yuan.

[0082] Step 105: Determine the target packaging consumables, the target refrigerant, and the target refrigerant supply quantity based on the cost information of at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to at least one first candidate packaging consumable; the target packaging consumable is a packaging consumable among the at least one first candidate packaging consumable, and the target refrigerant is a refrigerant among the at least one refrigerant.

[0083] In an embodiment of the present invention, the cost information of at least one first candidate packaging consumable is added to the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable to obtain at least one packaging cost information of at least one item to be packaged, and the scheme with the lowest cost in the at least one packaging cost information, or the scheme whose cost meets a preset cost threshold, is selected to determine the target packaging consumable, the target refrigerant, and the target refrigerant release amount. Here, the target packaging consumable refers to the packaging consumable determined to be used to package at least one item to be packaged, and the target refrigerant refers to the refrigerant corresponding to the target packaging consumable.

[0084] It can be seen that in an embodiment of the present invention, first, based on the size information of at least one item to be packaged and the size information of each packaging consumable in each packaging consumable, at least one first candidate packaging consumable is determined; then, based on the thermal conductivity information of each packaging consumable, the latent heat data of each refrigerant, and the target transportation temperature of at least one item to be packaged, the amount of each refrigerant corresponding to each first candidate packaging consumable is determined, and then combined with the cost information of each refrigerant, the cost information of each refrigerant corresponding to each first candidate packaging consumable can be determined; finally, based on the cost information of at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to at least one first candidate packaging consumable, a lowest cost solution can be determined, that is, the target packaging consumable, the target refrigerant, and the target refrigerant amount are obtained, so that the temperature of at least one item to be packaged during transportation can meet the target transportation temperature, and at the same time, the cost of packaging consumables and refrigerants used to package at least one item to be packaged is the lowest.

[0085] In some implementations, determining at least one first candidate packaging consumable according to the second information includes:

[0086] Determine at least one second candidate packaging consumable of each packaging consumable according to the second information; the second candidate packaging consumable is a packaging consumable that can accommodate the at least one article to be packaged among each packaging consumable of each packaging consumable;

[0087] Determine the total volume of the at least one to-be-packaged article, and determine the volume of each second candidate packaging consumable in the at least one second candidate packaging consumable of each packaging consumable;

[0088] A first candidate packaging consumable of each packaging consumable is determined according to the total volume of the at least one article to be packaged and the volume of each second candidate packaging consumable; the first candidate packaging consumable is a packaging consumable among the at least one second candidate packaging consumable of each packaging consumable.

[0089] In some embodiments, the second candidate packaging consumables represent all packaging consumables that can accommodate at least one item to be packaged in each packaging consumable according to the second information. Exemplarily, the size information of an item to be packaged is: length 20 cm, width 20 cm, height 20 cm; a type of packaging consumables having multiple packaging consumables with different size information are: packaging consumable 4, packaging consumable 5, packaging consumable 6, the size information of packaging consumable 4 is: length 10 cm, width 10 cm, height 10 cm, the size information of packaging consumable 5 is: length 30 cm, width 30 cm, height 30 cm, the size information of packaging consumable 6 is: length 50 cm, width 50 cm, height 50 cm.

[0090] According to the size information of the items to be packaged and the size information of packaging consumables 4 , 5 and 6 , it can be determined that among the packaging consumables, the packaging consumables that can accommodate the items to be packaged are: packaging consumables 5 and 6 .

[0091] In some embodiments, the volume of each item to be packaged can be determined based on the size information of at least one item to be packaged, where the volume of the item to be packaged is the product of the length, width and height of the item to be packaged. The volume of each item to be packaged is added together to determine the total volume of at least one item to be packaged. Similarly, the volume of each second candidate packaging consumable can be determined based on the size information of each second candidate packaging consumable.

[0092] In some embodiments, the first candidate packaging consumable for each packaging consumable is determined based on the total volume of at least one item to be packaged and the volume of each second candidate packaging consumable. Here, the first candidate packaging consumable is a packaging consumable among at least one second candidate packaging consumable for each packaging consumable.

[0093] It can be seen that at least one second candidate packaging consumable for each packaging consumable is determined based on the second information, and the first candidate packaging consumable for each packaging consumable is determined according to the total volume of at least one item to be packaged and the volume of each second candidate packaging consumable. The obtained first candidate packaging consumable can accommodate at least one item to be packaged, and the cost of the packaging consumable used is the lowest.

[0094] In some embodiments, the size information of the at least one object to be packaged includes: the maximum length, the maximum width, and the maximum height of the at least one object to be packaged;

[0095] The step of determining at least one second candidate packaging consumable for each packaging consumable according to the second information includes:

[0096] The packaging consumables that meet the first condition among each packaging consumable of each packaging consumable are determined as at least one second candidate packaging consumable of each packaging consumable; the first condition includes: the length of the packaging consumable is greater than the maximum length, the width of the packaging consumable is greater than the maximum width, and the height of the packaging consumable is greater than the maximum height.

[0097] In some embodiments, based on the size information of at least one item to be packaged, the size information of each item to be packaged can be obtained, so that the maximum length, maximum width, and maximum height of at least one item to be packaged can be determined, and the maximum length is recorded as L1, the maximum width is recorded as L2, and the maximum height is recorded as L3.

[0098] Exemplarily, at least one item to be packaged includes: item 1 to be packaged, item 2 to be packaged, and item 3 to be packaged, and the size information of the three items to be packaged is respectively: the length of item 1 to be packaged is 20 cm, the width of item 1 to be packaged is 30 cm, and the height of item 1 to be packaged is 40 cm; the length of item 2 to be packaged is 30 cm, the width of item 2 to be packaged is 40 cm, and the height of item 2 to be packaged is 10 cm; the length of item 3 to be packaged is 50 cm, the width of item 3 to be packaged is 10 cm, and the height of item 3 to be packaged is 20 cm.

[0099] It can be seen that the maximum length L1 of at least one object to be packaged is 50 centimeters, the maximum width L2 is 40 centimeters, and the maximum height L3 is 40 centimeters.

[0100] In some embodiments, at least one second candidate packaging consumable for each packaging consumable is determined based on the maximum length, maximum width, and maximum height of the items to be packaged, as well as the size information of each packaging consumable in each packaging consumable. Since the packaging consumable needs to accommodate at least one item to be packaged, the length, width, and height of the packaging consumable must all be greater than the maximum length, width, and height of the items to be packaged.

[0101] In some embodiments, the packaging consumables that meet the first condition among each packaging consumable of each packaging consumable are determined as at least one second candidate packaging consumable of each packaging consumable. Here, the first condition is: the length of the packaging consumable is greater than the maximum length, the width of the packaging consumable is greater than the maximum width, and the height of the packaging consumable is greater than the maximum height.

[0102] In some embodiments, at least one of the items to be packaged has a maximum length of L1, a maximum width of L2, and a maximum height of L3. A packaging consumable has N packaging consumables with different size information. The lengths, widths, and heights of the N packaging consumables are arranged in descending order, and the order can be obtained as follows: L 11 , L 12 , L 13 ;……;L i1 , L i2 , L i3 ;……;L N1 , L N2 , L N3 Among them, L i1 Indicates the length of the i-th packaging consumable, L i2 Indicates the width of the i-th packaging consumable, L i3 Represents the height of the i-th packaging consumable, where i is a positive integer less than N.

[0103] In some embodiments, L1, L2 and L3 are compared with the size information of each packaging consumable, and the size information satisfies L1<L i1 、L2<L i2 、L3<L i3 The packaging consumables are determined as the second candidate packaging consumables.

[0104] It can be seen that based on the maximum length, maximum width, maximum height of at least one item to be packaged, and the size information of each packaging consumable in each packaging consumable, at least one second candidate packaging consumable for each packaging consumable is determined, so that the second candidate packaging consumable can accommodate at least one item to be packaged and can realize the packing of at least one item to be packaged.

[0105] In some implementations, determining the first candidate packaging consumable for each packaging consumable according to the total volume of the at least one object to be packaged and the volume of each second candidate packaging consumable includes:

[0106] Determine the second candidate packaging consumable that satisfies the second condition among the at least one second candidate packaging consumable of each packaging consumable as the at least one third candidate packaging consumable of each packaging consumable; the second condition includes: the volume of the second candidate packaging consumable is greater than the total volume of the at least one article to be packaged;

[0107] Determining the volume of each third candidate packaging consumable in at least one third candidate packaging consumable of each packaging consumable;

[0108] Determine a difference between the volume of each third candidate packaging consumable and the total volume of the at least one object to be packaged;

[0109] A third candidate packaging consumable that meets a third condition among at least one third candidate packaging consumable of each packaging consumable is determined as the first candidate packaging consumable of each packaging consumable; the third condition includes: the difference between the volume of the third candidate packaging consumable and the total volume of the at least one item to be packaged is the smallest.

[0110] In some embodiments, since the packaging consumable needs to accommodate at least one item to be packaged, the volume of the packaging consumable needs to be greater than the total volume of the at least one item to be packaged. By determining the volume of each second candidate packaging consumable in at least one second candidate packaging consumable of each packaging consumable, the packaging consumable whose volume is greater than the total volume of the at least one item to be packaged is determined as the third candidate packaging consumable of each packaging consumable.

[0111] In some embodiments, by determining the difference between the volume of each third candidate packaging consumable and the total volume of at least one item to be packaged, the third candidate packaging consumable with the smallest difference or a difference that meets a preset threshold is determined as the first candidate packaging consumable for each packaging consumable.

[0112] In some embodiments, the volume of each second candidate packaging consumable in at least one second candidate packaging consumable of each packaging consumable can be determined, and the volume of at least one second candidate packaging consumable can be arranged in order from small to large, so as to obtain the following ranking: V m 、V m+1 ,……,V N , compare the total volume of at least one item to be packaged with the volume of at least one second candidate packaging consumable in the above arrangement order until the total volume of at least one item to be packaged is smaller than the volume of the second candidate packaging consumable, then determine that the second candidate packaging consumable is the first candidate packaging consumable.

[0113] It can be seen that at least one third candidate packaging consumable for each packaging consumable is determined by the total volume of at least one item to be packaged and the volume of each second candidate packaging consumable; the first candidate packaging consumable for each packaging consumable is determined by the difference between the volume of each third candidate packaging consumable and the total volume of at least one item to be packaged. The obtained first candidate packaging consumable can accommodate at least one item to be packaged, and the cost of the packaging consumable used is the lowest.

[0114] In some implementations, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, the method further includes:

[0115] Acquire fourth information, where the fourth information includes: transportation time of the at least one item to be packaged, and temperature information of the at least one item to be packaged during transportation;

[0116] The step of determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable material according to the first information includes:

[0117] The delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined according to the first information and the fourth information.

[0118] In some embodiments, for items that need to be produced and transported at low temperatures, the temperature of the items during transportation is not only affected by the type of packaging consumables and the type of refrigerant, but also by the transportation time of the items and the external temperature of the items during transportation. Therefore, before determining the amount of each refrigerant corresponding to at least one first candidate packaging consumable, it is also necessary to obtain fourth information. Here, the fourth information includes: the transportation time of at least one item to be packaged, and the temperature information of at least one item to be packaged during transportation.

[0119] In some embodiments, the transportation time of at least one item to be packaged includes: an estimated time for processing an order of at least one item to be packaged, denoted as S0, and an estimated transportation time for transporting at least one item to be packaged, denoted as S. It should be noted that processing an order of at least one item to be packaged includes: determining a target packaging consumable, a target refrigerant, and a target refrigerant delivery amount of at least one item to be packaged.

[0120] In some embodiments, the destination address of at least one item to be packaged may be obtained based on the order information sent by the user, and the transportation time of at least one item to be packaged may be estimated based on the destination address.

[0121] In some embodiments, the transportation route of at least one item to be packaged can be determined based on the shipping address and destination address of at least one item to be packaged, so that the temperature of the at least one item to be packaged in an area on the transportation route can be obtained, and the highest temperature is determined as the temperature information of at least one item to be packaged during transportation, and the temperature information of at least one item to be packaged during transportation is recorded as T.

[0122] It can be seen that by considering the transportation time of at least one item to be packaged and the temperature information of at least one item to be packaged during transportation, the amount of each refrigerant corresponding to at least one first candidate packaging consumable is determined, which can ensure that the temperature of at least one item to be packaged during transportation can meet the target transportation temperature, thereby improving the insulation effect.

[0123] In some implementations, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, the method further includes:

[0124] Acquiring fifth information, the fifth information comprising: a control coefficient of at least one item to be packaged during transportation;

[0125] The step of determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable material according to the first information includes:

[0126] The amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined according to the first information and the fifth information; the control coefficient is positively correlated with the amount of each refrigerant corresponding to the at least one first candidate packaging consumable.

[0127] In some embodiments, for items that need to be produced and transported at low temperatures, the temperature of the items during transportation will also be affected by human factors, such as the delivery speed of the express station and other factors. Therefore, before determining the amount of each refrigerant corresponding to at least one first candidate packaging consumable, it is necessary to obtain the fifth information, where the fifth information includes: the control coefficient of at least one item to be packaged during transportation, and the control coefficient is recorded as ξ. Here, the control coefficient is used to represent the operational timeliness of offline operators, and the control coefficient is positively correlated with the amount of each refrigerant corresponding to at least one first candidate packaging consumable.

[0128] In some embodiments, the amount of each refrigerant corresponding to at least one first candidate packaging consumable may be determined based on a control coefficient of at least one item to be packaged during transportation and the first information.

[0129] It can be seen that by considering the control coefficient of at least one item to be packaged during transportation, the amount of each refrigerant corresponding to at least one first candidate packaging consumable is determined, so that the temperature of at least one item to be packaged during transportation can meet the target transportation temperature, thereby improving the insulation effect.

[0130] In a specific example, Figure 2 A schematic diagram of a data processing system provided by an embodiment of the present invention is shown in FIG. Figure 2 As shown, the data processing system includes: Order Management System (OMS), Electronic Commerce Logistics Platform (ECLP), Warehouse Management System (WMS), Cost Analysis System, City Temperature System, Logistics Attribute Management Center (LAMC), and Routing System.

[0131] In some embodiments, see Figure 2 After receiving the order from the user, OMS / ECLP will send the order to WMS. After receiving the order, WMS initializes the order, locates at least one item to be packaged in the order, that is, obtains at least one item to be packaged in the order, and allocates the task of the order of at least one item to be packaged, that is, picks from the warehouse to obtain at least one item to be packaged.

[0132] In some embodiments, the WMS sends the order to the cost analysis system, which is used to determine the shipping address and destination address of at least one item to be packaged in the order. The cost analysis system sends the shipping address and destination address to the routing system, and the routing system can determine the estimated transportation time of at least one item to be packaged based on the shipping address and destination address; the cost analysis system sends the shipping address and destination address to the city temperature system, and the city temperature coefficient can determine the temperature of the city on the transportation route of at least one item to be packaged based on the shipping address and destination address, and determine the highest temperature as the temperature information of at least one item to be packaged during transportation. The cost analysis system is also used to determine the commodity coding information of at least one item to be packaged in the order, and the cost analysis system sends the commodity coding information to the LAMC, and the LAMC can determine the size information of at least one item to be packaged.

[0133] In some embodiments, the cost analysis system can obtain the transportation time of at least one item to be packaged, the temperature information of at least one item to be packaged during transportation, and the size information of at least one item to be packaged from the city temperature system, LAMC and routing system, and based on the cost information and thermal conductivity data of at least one packaging consumable, and the cost information and latent heat data of at least one refrigerant, the target packaging consumable, target refrigerant, and the target refrigerant release amount of at least one item to be packaged can be determined.

[0134] In some embodiments, it is assumed that there are three different types of packaging consumables, and the cost information and thermal conductivity data of the three types of packaging consumables are shown in Table 1 below.

[0135] Table 1 Cost information and thermal conductivity data of three packaging consumables

[0136] type Cost Information Thermal conductivity Shell thickness Incubator <![CDATA[P1]]> <![CDATA[λ1]]> <![CDATA[d1]]> Cooler bag <![CDATA[P2]]> <![CDATA[λ2]]> <![CDATA[d2]]> Foam Bag <![CDATA[P3]]> <![CDATA[λ3]]> <![CDATA[d3]]>

[0137] Here, the unit of thermal conductivity is: W / (m·°C), and the unit of shell thickness is: m.

[0138] Assuming that there are four different types of refrigerants, the unit cost information and latent heat data of the four refrigerants are shown in Table 2 below.

[0139] Table 2 Unit cost information and latent heat data of four refrigerants

[0140] type Unit cost information Latent heat value Refrigerator ice pack <![CDATA[P4]]> <![CDATA[Q1]]> Frozen ice packs <![CDATA[P5]]> <![CDATA[Q2]]> dry ice <![CDATA[P6]]> <![CDATA[Q3]]> Ice board <![CDATA[P7]]> <![CDATA[Q4]]>

[0141] Here, the unit of latent heat value is KJ / g, and the unit cost information indicates the cost per gram of refrigerant.

[0142] In some embodiments, at least one first candidate packaging consumable can be determined based on the size information of each packaging consumable in each packaging consumable and the size information of at least one item to be packaged. Then, based on the thermal conductivity information of each packaging consumable in the at least one packaging consumable, the latent heat data of each refrigerant in the at least one refrigerant, the target transportation temperature of at least one item to be packaged, the transportation time of at least one item to be packaged, the temperature information of at least one item to be packaged during transportation, and the control coefficient of at least one item to be packaged during transportation, the amount of each refrigerant corresponding to the at least one first candidate packaging consumable can be obtained. The amount of each refrigerant corresponding to the at least one first candidate packaging consumable is recorded as y, and the calculation formula is as follows:

[0143]

[0144] Among them, T is the temperature information of at least one item to be packaged during transportation; T0 is the target transportation temperature; λ is the thermal conductivity data of each packaging consumable; d is the thickness of the shell of each packaging consumable; A is the area of ​​each packaging consumable; Q is the latent heat value of each refrigerant; S is the estimated transportation time of at least one item to be packaged; S0 is the estimated time for order processing of at least one item to be packaged; ξ is the regulation coefficient of at least one item to be packaged during transportation.

[0145] In some embodiments, the amount of each refrigerant corresponding to each first candidate packaging consumable and the cost information of each refrigerant corresponding to each first candidate packaging consumable can be determined according to formula (1), so that the cost information of each first candidate packaging consumable and the cost information of each corresponding refrigerant can be obtained. The calculation results are shown in Table 3 below.

[0146] Table 3 Cost information of the first candidate packaging consumables and the corresponding cost information of each refrigerant

[0147]

[0148] In some embodiments, the cost information of each first candidate packaging consumable is added to the cost information of each refrigerant corresponding to each first candidate packaging consumable to obtain the cost information of each package of the item to be packaged. By selecting the solution with the lowest cost among multiple packaging cost information, the target packaging consumable, the target refrigerant, and the target refrigerant release amount can be determined.

[0149] Based on the same technical concept as the above embodiments, see Figure 3 , an embodiment of the present invention provides a device for determining packaging consumables and refrigerants, the device at least comprising:

[0150] The acquisition module 301 is used to acquire first information, second information, and third information; the first information includes: thermal conductivity information of each packaging consumable in at least one packaging consumable, latent heat data of each refrigerant in at least one refrigerant, and target transportation temperature of at least one item to be packaged; the second information includes: size information of each packaging consumable in each packaging consumable and size information of at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant;

[0151] A first determining module 302, configured to determine at least one first candidate packaging consumable according to the second information;

[0152] A second determination module 303 is used to determine the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information;

[0153] The third determining module 304 is used to determine the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable according to the unit cost information of each refrigerant and the delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0154] The fourth determination module 305 is used to determine the target packaging consumables, the target refrigerant, and the release quantity of the target refrigerant based on the cost information of the at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable; the target packaging consumable is a packaging consumable among the at least one first candidate packaging consumable, and the target refrigerant is a refrigerant among the at least one refrigerant.

[0155] In one implementation, the first determining module 302 is configured to determine at least one first candidate packaging consumable according to the second information, including:

[0156] Determine at least one second candidate packaging consumable of each packaging consumable according to the second information; the second candidate packaging consumable is a packaging consumable that can accommodate the at least one article to be packaged among each packaging consumable of each packaging consumable;

[0157] Determine the total volume of the at least one to-be-packaged article, and determine the volume of each second candidate packaging consumable in the at least one second candidate packaging consumable of each packaging consumable;

[0158] A first candidate packaging consumable of each packaging consumable is determined according to the total volume of the at least one article to be packaged and the volume of each second candidate packaging consumable; the first candidate packaging consumable is a packaging consumable among the at least one second candidate packaging consumable of each packaging consumable.

[0159] In one implementation, the size information of the at least one object to be packaged includes: a maximum length, a maximum width, and a maximum height of the at least one object to be packaged;

[0160] The first determining module 302 is used to determine at least one second candidate packaging consumable for each packaging consumable according to the second information, including:

[0161] The packaging consumables that meet the first condition among each packaging consumable of each packaging consumable are determined as at least one second candidate packaging consumable of each packaging consumable; the first condition includes: the length of the packaging consumable is greater than the maximum length, the width of the packaging consumable is greater than the maximum width, and the height of the packaging consumable is greater than the maximum height.

[0162] In one implementation, the first determining module 302 is configured to determine the first candidate packaging consumable of each packaging consumable according to the total volume of the at least one article to be packaged and the volume of each second candidate packaging consumable, including:

[0163] Determine the second candidate packaging consumable that satisfies the second condition among the at least one second candidate packaging consumable of each packaging consumable as the at least one third candidate packaging consumable of each packaging consumable; the second condition includes: the volume of the second candidate packaging consumable is greater than the total volume of the at least one article to be packaged;

[0164] Determining the volume of each third candidate packaging consumable in at least one third candidate packaging consumable of each packaging consumable;

[0165] Determine a difference between the volume of each third candidate packaging consumable and the total volume of the at least one object to be packaged;

[0166] A third candidate packaging consumable that meets a third condition among at least one third candidate packaging consumable of each packaging consumable is determined as the first candidate packaging consumable of each packaging consumable; the third condition includes: the difference between the volume of the third candidate packaging consumable and the total volume of the at least one item to be packaged is the smallest.

[0167] In one implementation, the first determination module 302, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, is further configured to:

[0168] Acquire fourth information, where the fourth information includes: transportation time of the at least one item to be packaged, and temperature information of the at least one item to be packaged during transportation;

[0169] The first determination module 302 is used to determine the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, including:

[0170] The delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined according to the first information and the fourth information.

[0171] In one implementation, the first determination module 302, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, is further configured to:

[0172] Acquiring fifth information, the fifth information comprising: a control coefficient of at least one item to be packaged during transportation;

[0173] The first determination module 302 is used to determine the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, including:

[0174] The amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined according to the first information and the fifth information; the control coefficient is positively correlated with the amount of each refrigerant corresponding to the at least one first candidate packaging consumable.

[0175] It should be noted that the description of the above device embodiment is similar to the description of the above method embodiment, and has similar beneficial effects as the method embodiment. For technical details not disclosed in the device embodiment of the present application, please refer to the description of the method embodiment of the present application for understanding.

[0176] It should be noted that, in the embodiment of the present invention, if the above method is implemented in the form of a software function module and sold or used as an independent product, it can also be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the embodiment of the present invention can be essentially or partly reflected in the form of a software product that contributes to the prior art. The computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a terminal, server, etc.) to execute all or part of the methods described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a U disk, a mobile hard disk, a read-only memory (ROM), a magnetic disk or an optical disk. In this way, the embodiment of the present application is not limited to any specific combination of hardware and software.

[0177] Correspondingly, an embodiment of the present invention further provides a computer program product, which includes computer executable instructions, and the computer executable instructions are used to implement any one of the methods for determining packaging consumables and refrigerants provided in the embodiments of the present invention.

[0178] Correspondingly, an embodiment of the present invention further provides a computer storage medium, on which computer executable instructions are stored, and the computer executable instructions are used to implement any one of the methods for determining packaging consumables and refrigerants provided in the above embodiments.

[0179] In some embodiments, the functions or modules included in the device provided by the embodiments of the present invention can be used to execute the method described in the above method embodiments. The specific implementation can refer to the description of the above method embodiments, and for the sake of brevity, it will not be repeated here.

[0180] Based on the same technical concept as the above embodiments, see Figure 4 An electronic device provided in an embodiment of the present invention, the electronic device 400, may include: a memory 410 and a processor 420, the electronic device 400 may run a computer program on the processor 420, and the processor 420 implements any one of the methods for determining packaging consumables and refrigerants when executing the program; wherein,

[0181] Memory 410, for storing computer programs and data;

[0182] The processor 420 is used to execute the computer program stored in the memory 410 to implement any one of the methods for determining packaging consumables and refrigerants in the aforementioned embodiments.

[0183] The above description of various embodiments tends to emphasize the differences between the various embodiments. The same or similar parts can be referenced to each other, and for the sake of brevity, they will not be repeated in this article.

[0184] The methods disclosed in the various method embodiments provided in this application can be arbitrarily combined without conflict to obtain new method embodiments.

[0185] The features disclosed in the various product embodiments provided in this application can be arbitrarily combined without conflict to obtain new product embodiments.

[0186] The features disclosed in the various method or device embodiments provided in this application can be arbitrarily combined without conflict to obtain new method embodiments or device embodiments.

[0187] In the several embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. The device embodiments described above are only schematic. For example, the division of units is only a logical function division. There may be other division methods in actual implementation, such as: multiple units or components can be combined, or can be integrated into another system, or some features can be ignored or not executed. In addition, the coupling, direct coupling, or communication connection between the components shown or discussed can be through some interfaces, and the indirect coupling or communication connection of devices or units can be electrical, mechanical or other forms.

[0188] The units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place or distributed on multiple grid units; some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0189] In addition, all functional units in the embodiments of the present application may be integrated into one processing module, or each unit may be separately configured as a unit, or two or more units may be integrated into one unit; the above-mentioned integrated units may be implemented in the form of hardware or in the form of hardware plus software functional units.

[0190] A person skilled in the art can understand that all or part of the steps of implementing the above method embodiment can be completed by hardware related to program instructions, and the aforementioned program can be stored in a computer-readable storage medium, which, when executed, executes the steps including the above method embodiment.

[0191] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for determining packaging consumables and refrigerants, characterized in that: The method comprises: Acquire first information, second information, and third information; the first information includes: thermal conductivity information of each packaging consumable in at least one packaging consumable, latent heat data of each refrigerant in at least one refrigerant, and target transportation temperature of at least one item to be packaged; the second information includes: size information of each packaging consumable in each packaging consumable and size information of at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant; Determine at least one first candidate packaging consumable according to the second information; Determine, according to the first information, the amount of each refrigerant corresponding to the at least one first candidate packaging consumable; Determine the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable according to the unit cost information of each refrigerant and the amount of each refrigerant corresponding to the at least one first candidate packaging consumable; According to the cost information of the at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable, the target packaging consumable, the target refrigerant, and the release amount of the target refrigerant are determined; the target packaging consumable is a packaging consumable among the at least one first candidate packaging consumable, and the target refrigerant is a refrigerant among the at least one refrigerant.

2. The method according to claim 1, characterized in that The step of determining at least one first candidate packaging consumable material according to the second information includes: Determine at least one second candidate packaging consumable of each packaging consumable according to the second information; the second candidate packaging consumable is a packaging consumable that can accommodate the at least one article to be packaged among each packaging consumable of each packaging consumable; Determine the total volume of the at least one to-be-packaged article, and determine the volume of each second candidate packaging consumable in the at least one second candidate packaging consumable of each packaging consumable; A first candidate packaging consumable of each packaging consumable is determined according to the total volume of the at least one article to be packaged and the volume of each second candidate packaging consumable; the first candidate packaging consumable is a packaging consumable among the at least one second candidate packaging consumable of each packaging consumable.

3. The method according to claim 2, characterized in that The size information of the at least one object to be packaged includes: the maximum length, the maximum width and the maximum height of the at least one object to be packaged; The step of determining at least one second candidate packaging consumable for each packaging consumable according to the second information includes: The packaging consumables that meet the first condition among each packaging consumable of each packaging consumable are determined as at least one second candidate packaging consumable of each packaging consumable; the first condition includes: the length of the packaging consumable is greater than the maximum length, the width of the packaging consumable is greater than the maximum width, and the height of the packaging consumable is greater than the maximum height.

4. The method according to claim 2, characterized in that: The determining, according to the total volume of the at least one article to be packaged and the volume of each of the second candidate packaging consumables, a first candidate packaging consumable for each packaging consumable, comprises: Determine the second candidate packaging consumable that satisfies the second condition among the at least one second candidate packaging consumable of each packaging consumable as the at least one third candidate packaging consumable of each packaging consumable; the second condition includes: the volume of the second candidate packaging consumable is greater than the total volume of the at least one article to be packaged; Determining the volume of each third candidate packaging consumable in at least one third candidate packaging consumable of each packaging consumable; Determine a difference between the volume of each third candidate packaging consumable and the total volume of the at least one object to be packaged; A third candidate packaging consumable that meets a third condition among at least one third candidate packaging consumable of each packaging consumable is determined as the first candidate packaging consumable of each packaging consumable; the third condition includes: the difference between the volume of the third candidate packaging consumable and the total volume of the at least one item to be packaged is the smallest.

5. The method according to claim 1, characterized in that Before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, the method further includes: Acquire fourth information, where the fourth information includes: transportation time of the at least one item to be packaged, and temperature information of the at least one item to be packaged during transportation; The step of determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable material according to the first information includes: The delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined according to the first information and the fourth information.

6. The method according to claim 1, characterized in that Before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information, the method further includes: Acquiring fifth information, the fifth information comprising: a control coefficient of at least one item to be packaged during transportation; The step of determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable material according to the first information includes: The amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined according to the first information and the fifth information; the control coefficient is positively correlated with the amount of each refrigerant corresponding to the at least one first candidate packaging consumable.

7. A device for determining packaging consumables and refrigerants, characterized in that: The device at least comprises: The acquisition module is used to acquire first information, second information, and third information; the first information includes: thermal conductivity information of each packaging consumable in at least one packaging consumable, latent heat data of each refrigerant in at least one refrigerant, and target transportation temperature of at least one item to be packaged; the second information includes: size information of each packaging consumable in each packaging consumable and size information of at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant; A first determining module, configured to determine at least one first candidate packaging consumable material according to the second information; A second determination module, configured to determine, according to the first information, a delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable; a third determining module, configured to determine cost information of each refrigerant corresponding to the at least one first candidate packaging consumable according to the unit cost information of each refrigerant and the delivery amount of each refrigerant corresponding to the at least one first candidate packaging consumable; The fourth determination module is used to determine the target packaging consumables, the target refrigerant, and the release quantity of the target refrigerant based on the cost information of the at least one first candidate packaging consumable and the cost information of each refrigerant corresponding to the at least one first candidate packaging consumable; the target packaging consumable is a packaging consumable among the at least one first candidate packaging consumable, and the target refrigerant is a refrigerant among the at least one refrigerant.

8. The device according to claim 7, characterized in that The first determining module is used to determine at least one first candidate packaging consumable according to the second information, including: Determine at least one second candidate packaging consumable of each packaging consumable according to the second information; the second candidate packaging consumable is a packaging consumable that can accommodate the at least one article to be packaged among each packaging consumable of each packaging consumable; Determine the total volume of the at least one to-be-packaged article, and determine the volume of each second candidate packaging consumable in the at least one second candidate packaging consumable of each packaging consumable; A first candidate packaging consumable of each packaging consumable is determined according to the total volume of the at least one article to be packaged and the volume of each second candidate packaging consumable; the first candidate packaging consumable is a packaging consumable among the at least one second candidate packaging consumable of each packaging consumable.

9. An electronic device, characterized in that: The electronic device includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, the method for determining packaging consumables and refrigerants according to any one of claims 1 to 6 is implemented.

10. A computer storage medium storing a computer program; characterized in that: After being executed, the computer program can implement the method for determining packaging consumables and refrigerants described in any one of claims 1 to 6.

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