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

Abstract

Provided are a method and apparatus for determining packaging consumables and refrigerants, an electronic device and a computer storage medium. The method comprises: acquiring first information, second information and third information; on the basis of the second information, determining at least one first candidate packaging consumable; on the basis of the first information, determining the usage amount of each refrigerant corresponding to the at least one first candidate packaging consumable; on the basis of unit cost information of each refrigerant and the usage amount of each refrigerant corresponding to the at least one first candidate packaging consumable, determining cost information of each refrigerant corresponding to the at least one first candidate packaging consumable; and on the basis of 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, determining a target packaging consumable, a target refrigerant and the usage amount of the target refrigerant.

Description

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

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This patent application claims priority to the Chinese patent application filed on November 15, 2023, with application number 202311522011.1 and invention name “Method, device, electronic device and medium for determining packaging consumables and refrigerants”, the full text of which is incorporated by reference into this application. Technical Field

[0003] The present application relates to a data processing method, and more particularly to a method, device, electronic device, and computer storage medium for determining packaging consumables and refrigerants. Background Art

[0004] 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 currently pack and box the goods, for different types and specifications of goods, the staff generally decide the type of packaging consumables used for packing 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 result in the inability to keep the goods at a low temperature, and the cost of using the refrigerant is high.

[0005] Summary of the Invention

[0006] The embodiments of the present application mainly provide a method, device, electronic device and computer storage medium for determining packaging consumables and refrigerants.

[0007] An embodiment of the present application provides a method for determining packaging consumables and refrigerants, the method comprising:

[0008] Acquiring first information, second information, and third information; the first information including: 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 a target transportation temperature of at least one item to be packaged; the second information including: size information of each packaging consumable in each packaging consumable and size information of the at least one item to be packaged; the third information including: cost information of each packaging consumable and unit cost information of each refrigerant;

[0009] determining at least one first candidate packaging consumable material based on the second information;

[0010] Determining, based on the first information, a supply quantity of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0011] Determining cost information 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 amount of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0012] 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, the target refrigerant, and the release quantity of the target refrigerant are determined; 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.

[0013] The present application also provides a device for determining packaging consumables and refrigerants, the device comprising at least:

[0014] An acquisition module is configured 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 a 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 the at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant;

[0015] a first determining module, configured to determine at least one first candidate packaging consumable material according to the second information;

[0016] a second determining module, configured to determine, based on the first information, a supply quantity of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0017] a third determining module, configured to determine cost information 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 corresponding to the at least one first candidate packaging consumable;

[0018] 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 one of the at least one first candidate packaging consumable, and the target refrigerant is one of the at least one refrigerant.

[0019] An embodiment of the present application also 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.

[0020] An embodiment of the present application further provides a computer storage medium having a computer program stored thereon, which, when executed by a processor, implements any of the above-mentioned methods for determining packaging consumables and refrigerants.

[0021] An embodiment of the present application further provides a computer program product, which includes a computer program. When the computer program is executed by a processor, it implements any of the above methods for determining packaging consumables and refrigerants.

[0022] A method, device, electronic device, and computer storage medium for determining packaging consumables and refrigerants provided by an embodiment of the present application include: obtaining 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 a 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 the at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant; and determining at least one first candidate packaging consumable based on 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.

[0023] It should be understood that the above general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] FIG1 is a flow chart of a method for determining packaging consumables and refrigerants provided in an embodiment of the present application;

[0025] FIG2 is a schematic diagram of a data processing system provided in an embodiment of the present application;

[0026] FIG3 is a schematic diagram of a device for determining packaging consumables and refrigerants provided in an embodiment of the present application;

[0027] FIG4 is a schematic structural diagram of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0028] In view of the technical problems in the related art that when goods are packed and boxed, 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 refrigerants is high, a technical solution of the embodiment of the present application is proposed. The following is a further detailed description of the embodiment of the present application in conjunction with the accompanying drawings and examples. It should be understood that the embodiments provided herein are only used to explain the present application and are not used to limit the present application. In addition, the embodiments provided below are some embodiments for implementing the present application, rather than providing all embodiments for implementing the present application. In the absence of conflict, the technical solutions recorded in the embodiments of the present application can be implemented in any combination.

[0029] It should be noted that, in the embodiments of the present application, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a method or apparatus comprising a series of elements includes not only the elements explicitly stated, but also 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 "comprises a ..." does not exclude the presence of other related elements (such as steps in the method or units in the apparatus, for example, a unit may be a portion of a circuit, a portion of a processor, a portion of a program or software, etc.) in the method or apparatus comprising the element.

[0030] The term "and / or" herein simply describes an association relationship between associated objects, indicating that three relationships can exist. For example, "A and / or B" can represent the existence of three situations: A alone, A and B simultaneously, and B alone. Furthermore, the term "at least one" herein refers to any combination of at least two of any one or more of a plurality of items. For example, "at least one of A, B, and C" can represent any one or more elements selected from the set consisting of A, B, and C.

[0031] For example, a method for determining packaging consumables and refrigerants provided in an embodiment of the present application includes a series of steps, but the method for determining packaging consumables and refrigerants provided in an embodiment of the present application is not limited to the steps described. Similarly, an apparatus for determining packaging consumables and refrigerants provided in an embodiment of the present application includes a series of modules, but the apparatus for determining packaging consumables and refrigerants provided in an embodiment of the present application is not limited to including the modules explicitly described, and may also include modules required for obtaining relevant information or performing processing based on the information.

[0032] The embodiments of the present application can be implemented based on terminals and / or servers. Here, the terminals can be thin clients, thick clients, handheld or laptop devices, microprocessor-based systems, set-top boxes, programmable consumer electronics, network personal computers, minicomputer systems, etc. The servers can be minicomputer systems, mainframe computer systems, and distributed cloud computing technology environments including any of the above systems, etc.

[0033] Electronic devices such as servers may include program modules that execute computer instructions. Generally, program modules may include routines, programs, objects, components, logic, data structures, and the like, that perform specific tasks. Computer systems / servers may be implemented in distributed cloud computing environments, where tasks are performed by remote processing devices linked via a communications network. In distributed cloud computing environments, program modules may reside on local or remote computing system storage media, including storage devices.

[0034] FIG1 is a flow chart of a method for determining packaging consumables and refrigerants provided in an embodiment of the present application. As shown in FIG1 , the process may include:

[0035] 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.

[0036] In the embodiment of the present application, the items to be packaged refer to items that need to be packaged using packaging consumables. Here, the items to be packaged can be goods selected by the user. A user can purchase multiple goods at the same time in one order, and the multiple goods selected by the user can be packaged using one packaging consumable, that is, one packaging consumable can accommodate at least one item to be packaged.

[0037] In the embodiments of the present application, the items to be packaged may be items that require low-temperature production and transportation. The target transportation temperature of the items to be packaged indicates that the temperature of the items to be packaged must remain below the target transportation temperature during transportation after packaging. The target transportation temperature is denoted as T0. For example, the target transportation temperature of the items to be packaged may be -4°C. Therefore, the temperature of the items to be packaged must remain below -4°C during transportation after packaging, otherwise the items may thaw and deteriorate.

[0038] In this embodiment of the present application, the size information of the at least one item to be packaged refers to the size information of each item in the at least one item to be packaged. Here, 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 order information issued by the user and searching based on the item code in the order information.

[0039] In the embodiments of this application, packaging consumables generally refer to packaging materials used in accordance with certain technical specifications to protect, store, and transport items during transportation. When the items to be packaged require low-temperature production and transportation, 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. Insulation boxes have the best insulation effect, insulation bags have average insulation effect, and foam boxes have poor insulation effect.

[0040] In the embodiment of the present application, the cost information of each packaging consumable represents the production cost of each packaging consumable. For different types of packaging consumables, the production costs are different. 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.

[0041] In the embodiments of the present application, the thermal conductivity information for each packaging consumable includes the thermal conductivity coefficient and the thickness of the packaging consumable shell. The thermal conductivity coefficient represents the amount of heat transferred through a one-square-meter area within a certain period of time under stable heat transfer conditions, with a temperature difference of 1°C on both sides of a one-meter-thick material. Different types of packaging consumables have different thermal conductivity coefficients. A higher thermal conductivity coefficient indicates better thermal conductivity of the packaging consumable, which is not conducive to the storage of items produced and transported at low temperatures. The thicker the packaging consumable shell, the worse the thermal conductivity.

[0042] In an embodiment of the present application, each type of packaging consumables includes multiple 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 type of packaging consumables 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 can be different.

[0043] In the embodiments of the present application, 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 at a low temperature during transportation.

[0044] In the embodiments of the present application, the latent heat data of a refrigerant represents the amount of heat absorbed or released by the refrigerant during a phase transition from one phase to another, while maintaining a constant temperature. Different types of refrigerants have different latent heat data, resulting in different freezing effects. For example, refrigerant types may include: refrigerated ice packs, frozen ice packs, dry ice, and ice plates.

[0045] In the embodiment of the present application, 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 expressed as: the average cost of producing 1 gram of dry ice is 5 yuan.

[0046] Step 102: Determine at least one first candidate packaging consumable based on the second information.

[0047] In an embodiment of the present application, 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 packaging consumable used.

[0048] In this embodiment of the present application, the first candidate packaging consumable refers to a candidate packaging consumable for packaging at least one item to be packaged, determined based on the second information, from each type of packaging consumable. Here, the second information includes: size information of the at least one item to be packaged, and size information of each packaging consumable in each type of packaging consumable.

[0049] Step 103: Determine the supply amount of each refrigerant corresponding to at least one first candidate packaging consumable according to the first information.

[0050] In the embodiment of the present application, different types of packaging consumables have different thermal conductivity information, that is, the thermal insulation performance of different packaging consumables is also different; different types of refrigerants have different latent heat data, that is, the freezing effects of different refrigerants are different. Therefore, the amount of each refrigerant added to different types of packaging consumables is also different. 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.

[0051] In an embodiment of the present application, based on the target transportation temperature of at least one item to be packaged, it can be determined that the temperature within the packaging consumables during transportation of the at least one item to be packaged must be maintained below the target transportation temperature. Based on the target transportation temperature, the latent heat data for each of the at least one refrigerant, and the thermal conductivity information for each of the at least one packaging consumable, the dosage of each refrigerant corresponding to the at least one first candidate packaging consumable can be determined. It should be noted that the dosage of each refrigerant represents the minimum dosage required to maintain the temperature within the packaging consumable below the target transportation temperature.

[0052] Step 104: Determine cost information of each refrigerant corresponding to at least one first candidate packaging consumable based on the unit cost information of each refrigerant and the supply quantity of each refrigerant corresponding to at least one first candidate packaging consumable.

[0053] In the embodiment of the present application, 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 to obtain the cost information of each refrigerant corresponding to at least one first candidate packaging consumable.

[0054] 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. 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.

[0055] Step 105: Determine the target packaging consumable, 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 the at least one first candidate packaging consumable; 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.

[0056] In an embodiment of the present application, 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. 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.

[0057] It can be seen that in the embodiment of the present application, 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, target refrigerant, and target refrigerant amount are obtained, which can ensure 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.

[0058] In some embodiments, determining at least one first candidate packaging consumable according to the second information includes:

[0059] determining, based on the second information, at least one second candidate packaging consumable for each type of packaging consumable; the second candidate packaging consumable being a packaging consumable among each type of packaging consumable that can accommodate the at least one article to be packaged;

[0060] Determining the total volume of the at least one to-be-packaged article, 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;

[0061] The first candidate packaging consumable of each packaging consumable is determined 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 of the at least one second candidate packaging consumable of each packaging consumable.

[0062] In some embodiments, the second candidate packaging consumables represent all packaging consumables, determined based on the second information, that can accommodate at least one item to be packaged, among each type of packaging consumable. For example, the dimensions of an item to be packaged are: length 20 cm, width 20 cm, height 20 cm; and a type of packaging consumables having multiple packaging consumables with different dimensions are: packaging consumable 4, packaging consumable 5, and packaging consumable 6. The dimensions of packaging consumable 4 are: length 10 cm, width 10 cm, height 10 cm; the dimensions of packaging consumable 5 are: length 30 cm, width 30 cm, height 30 cm; and the dimensions of packaging consumable 6 are: length 50 cm, width 50 cm, height 50 cm.

[0063] 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.

[0064] 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. Here, the volume of the item to be packaged is the product of its length, width, and height. The total volume of the at least one item to be packaged can be determined by adding the volumes of each 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.

[0065] 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 one packaging consumable among at least one second candidate packaging consumable for each packaging consumable.

[0066] 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.

[0067] In some embodiments, 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;

[0068] The determining, based on the second information, at least one second candidate packaging consumable for each type of packaging consumable includes:

[0069] 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.

[0070] 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 the 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.

[0071] Illustratively, at least one item to be packaged includes: item to be packaged 1, item to be packaged 2, and item to be packaged 3, and the size information of the three items to be packaged are: the length of item to be packaged 1 is 20 cm, the width of item to be packaged 1 is 30 cm, and the height of item to be packaged 1 is 40 cm; the length of item to be packaged 2 is 30 cm, the width of item to be packaged 2 is 40 cm, and the height of item to be packaged 2 is 10 cm; the length of item to be packaged 3 is 50 cm, the width of item to be packaged 3 is 10 cm, and the height of item to be packaged 3 is 20 cm.

[0072] It can be seen that the maximum length L1 of at least one object to be packaged is 50 cm, the maximum width L2 is 40 cm, and the maximum height L3 is 40 cm.

[0073] In some embodiments, at least one second candidate packaging consumable for each type of packaging consumable is determined based on the maximum length, width, and height of the items to be packaged, as well as the size information of each packaging consumable in each type of packaging consumable. Because a 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.

[0074] 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.

[0075] 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 length, width, and height 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.

[0076] In some embodiments, L1, L2 and L3 are compared with the size information of each packaging consumable respectively, and the size information that satisfies L1<L i1 、L2<L i2 、L3<L i3 The packaging consumables are determined as the second candidate packaging consumables.

[0077] 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.

[0078] In some embodiments, determining a 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 includes:

[0079] Determining a second candidate packaging consumable that satisfies a second condition among the at least one second candidate packaging consumable of each type of packaging consumable as the at least one third candidate packaging consumable of each type of packaging consumable; wherein the second condition includes: a volume of the second candidate packaging consumable is greater than a total volume of the at least one article to be packaged;

[0080] determining a volume of each third candidate packaging consumable in at least one third candidate packaging consumable of each packaging consumable;

[0081] Determining a difference between the volume of each third candidate packaging consumable and the total volume of the at least one article to be packaged;

[0082] A third candidate packaging consumable that meets a third condition among at least one third candidate packaging consumable of each type of packaging consumable is determined as the first candidate packaging consumable of each type of 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.

[0083] In some embodiments, because 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 of the at least one second candidate packaging consumables for each type of 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 for each type of packaging consumable.

[0084] 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 the difference meeting a preset threshold is determined as the first candidate packaging consumable for each packaging consumable.

[0085] 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 the at least one second candidate packaging consumable can be arranged in ascending order 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-mentioned 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.

[0086] 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; and 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.

[0087] In some embodiments, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable based on the first information, the method further includes:

[0088] Acquiring 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;

[0089] The step of determining the supply amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information includes:

[0090] The supply 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.

[0091] 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.

[0092] In some embodiments, the transportation time of the at least one item to be packaged includes: an estimated time for processing an order for the at least one item to be packaged, denoted as S0, and an estimated transportation time for transporting the at least one item to be packaged, denoted as S. It should be noted that processing the order for the at least one item to be packaged includes: determining target packaging consumables, target refrigerant, and target refrigerant delivery quantity for the at least one item to be packaged.

[0093] In some embodiments, the destination address of at least one item to be packaged may be obtained based on the order information issued by the user, and the transportation time of the at least one item to be packaged may be estimated based on the destination address.

[0094] 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 along the transportation route can be obtained, and the highest temperature is determined as the temperature information of the at least one item to be packaged during transportation, and the temperature information of the at least one item to be packaged during transportation is recorded as T.

[0095] 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.

[0096] In some embodiments, before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable based on the first information, the method further includes:

[0097] Acquiring fifth information, the fifth information including: a control coefficient of at least one item to be packaged during transportation;

[0098] The step of determining the supply amount of each refrigerant corresponding to the at least one first candidate packaging consumable according to the first information includes:

[0099] The amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined based on 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.

[0100] In some embodiments, for items that require low-temperature production and transportation, the temperature of the items during transportation may be affected by human factors, such as the delivery speed of the courier station. Therefore, before determining the delivery quantity of each refrigerant corresponding to at least one first candidate packaging consumable, it is necessary to obtain fifth information. Here, the fifth information includes: a control coefficient of at least one to-be-packaged item during transportation, denoted as ξ. Here, the control coefficient is used to represent the operational efficiency of offline operators and is positively correlated with the delivery quantity of each refrigerant corresponding to at least one first candidate packaging consumable.

[0101] 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.

[0102] 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, which can ensure that the temperature of at least one item to be packaged during transportation can meet the target transportation temperature and improve the insulation effect.

[0103] In a specific example, Figure 2 is a schematic diagram of a data processing system provided in an embodiment of the present application. As shown in Figure 2, the data processing system includes: an order management system (OMS), an electronic commerce logistics platform (ECLP), a warehouse management system (WMS), a cost analysis system, a city temperature system, a logistics attribute management center (LAMC), and a routing system.

[0104] In some embodiments, referring to FIG2 , after receiving an order from a user, the OMS / ECLP sends the order to the WMS. After receiving the order, the WMS initializes the order, locates at least one item to be packaged in the order, i.e., obtains at least one item to be packaged in the order, and allocates tasks for the order of the at least one item to be packaged, i.e., picks items from the warehouse to obtain at least one item to be packaged.

[0105] In some embodiments, the WMS sends an order to a cost analysis system. The cost analysis system 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, which can then determine the estimated transportation time for the 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, which can then determine the temperature of the city along the transportation route of the 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 the at least one item to be packaged during transportation. The cost analysis system is also used to determine the product code information of the at least one item to be packaged in the order. The cost analysis system sends the product code information to the LAMC, which can then determine the size information of the at least one item to be packaged.

[0106] 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, it can determine the target packaging consumable, target refrigerant, and target refrigerant supply quantity of at least one item to be packaged.

[0107] In some embodiments, assuming there are three different types of packaging consumables, the cost information and thermal conductivity data of the three types of packaging consumables are shown in Table 1 below.

[0108] Table 1 Cost information and thermal conductivity data of three packaging consumables

[0109] Here, the unit of thermal conductivity is W / (m·°C), and the unit of shell thickness is m.

[0110] Assuming 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.

[0111] Table 2 Unit cost information and latent heat data of four refrigerants

[0112] Here, the unit of latent heat value is KJ / g, and the unit cost information indicates the cost per gram of refrigerant.

[0113] 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:

[0114] 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 control coefficient of at least one item to be packaged during transportation.

[0115] 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.

[0116] Table 3 Cost information of the first candidate packaging consumables and the corresponding cost information of each refrigerant

[0117] 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, target refrigerant, and the target refrigerant supply amount can be determined.

[0118] Based on the same technical concept as the above embodiments, referring to FIG3 , an embodiment of the present application provides a device for determining packaging consumables and refrigerants, the device comprising at least:

[0119] Acquisition module 301 is configured 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 a 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 the at least one item to be packaged; the third information includes: cost information of each packaging consumable and unit cost information of each refrigerant;

[0120] A first determining module 302 is configured to determine at least one first candidate packaging consumable material based on the second information;

[0121] A second determining module 303 is configured to determine, based on the first information, the supply amount of each refrigerant corresponding to the at least one first candidate packaging consumable;

[0122] A third determining module 304 is configured to determine cost information 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 corresponding to the at least one first candidate packaging consumable;

[0123] 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 one of the packaging consumables of the at least one first candidate packaging consumable, and the target refrigerant is one of the at least one refrigerant.

[0124] 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:

[0125] determining, based on the second information, at least one second candidate packaging consumable for each type of packaging consumable; the second candidate packaging consumable being a packaging consumable among each type of packaging consumable that can accommodate the at least one article to be packaged;

[0126] Determining the total volume of the at least one to-be-packaged article, 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;

[0127] The first candidate packaging consumable of each packaging consumable is determined 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 of the at least one second candidate packaging consumable of each packaging consumable.

[0128] In one implementation, the size information of the at least one item to be packaged includes: a maximum length, a maximum width, and a maximum height of the at least one item to be packaged;

[0129] The first determining module 302 is configured to determine at least one second candidate packaging consumable for each type of packaging consumable according to the second information, including:

[0130] 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.

[0131] In one implementation, the first determining module 302 is configured to determine a 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, including:

[0132] Determining a second candidate packaging consumable that satisfies a second condition among the at least one second candidate packaging consumable of each type of packaging consumable as the at least one third candidate packaging consumable of each type of packaging consumable; wherein the second condition includes: a volume of the second candidate packaging consumable is greater than a total volume of the at least one article to be packaged;

[0133] determining a volume of each third candidate packaging consumable in at least one third candidate packaging consumable of each packaging consumable;

[0134] Determining a difference between the volume of each third candidate packaging consumable and the total volume of the at least one article to be packaged;

[0135] A third candidate packaging consumable that meets a third condition among at least one third candidate packaging consumable of each type of packaging consumable is determined as the first candidate packaging consumable of each type of 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.

[0136] In one implementation, the first determining 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:

[0137] Acquiring 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;

[0138] The first determining module 302 is configured to determine, based on the first information, the amount of each refrigerant corresponding to the at least one first candidate packaging consumable, including:

[0139] The supply 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.

[0140] In one implementation, the first determining 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:

[0141] Acquiring fifth information, the fifth information including: a control coefficient of at least one item to be packaged during transportation;

[0142] The first determining module 302 is configured to determine, based on the first information, the amount of each refrigerant corresponding to the at least one first candidate packaging consumable, including:

[0143] The amount of each refrigerant corresponding to the at least one first candidate packaging consumable is determined based on 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.

[0144] 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 this application, please refer to the description of the method embodiment of this application for understanding.

[0145] It should be noted that, in the embodiment of the present application, 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 application is essentially or the part that contributes to the prior art can be embodied in the form of a software product, which is stored in a storage medium and includes a number of instructions for enabling 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.

[0146] Correspondingly, an embodiment of the present application 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 application.

[0147] Accordingly, an embodiment of the present application further provides a computer storage medium, on which computer executable instructions are stored. The computer executable instructions are used to implement any one of the methods for determining packaging consumables and refrigerants provided in the above embodiments.

[0148] In some embodiments, the functions or modules included in the device provided in the embodiments of the present application 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. For the sake of brevity, it will not be repeated here.

[0149] Based on the same technical concept as the above embodiments, referring to FIG. 4 , an electronic device provided in an embodiment of the present application, 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. When the processor 420 executes the program, any one of the methods for determining packaging consumables and refrigerants is implemented; wherein,

[0150] Memory 410, for storing computer programs and data;

[0151] The processor 420 is configured 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.

[0152] The above description of the various embodiments tends to emphasize the differences between the various embodiments. The same or similar parts can be referenced with each other. For the sake of brevity, they will not be repeated in this article.

[0153] The methods disclosed in the various method embodiments provided in this application can be arbitrarily combined without conflict to obtain new method embodiments.

[0154] The features disclosed in the various product embodiments provided in this application can be arbitrarily combined without conflict to obtain new product embodiments.

[0155] 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.

[0156] In the several embodiments provided in this application, it should be understood that the disclosed devices and methods can be implemented in other ways. The device embodiments described above are merely illustrative. By way of example, the division of units is merely a logical function division. In actual implementation, other division methods may be used, such as: multiple units or components can be combined, or can be integrated into another system, or some features can be ignored or not implemented. 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.

[0157] 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.

[0158] In addition, all functional units in the embodiments of the present application can be integrated into one processing module, or each unit can be a separate unit, or two or more units can be integrated into one unit; the above-mentioned integrated units can be implemented in the form of hardware or in the form of hardware plus software functional units.

[0159] Those skilled in the art will understand that all or part of the steps of implementing the above method embodiments may be accomplished through hardware associated with program instructions, and the aforementioned program may be stored in a computer-readable storage medium, which, when executed, executes the steps including the above method embodiments.

[0160] The above is only a preferred embodiment of the present application and is not intended to limit the scope of protection of the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.

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; Determine a first candidate packaging consumable for 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; It is a packaging consumable among 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 any one of claims 1 to 4, characterized in that: Before determining the amount of each refrigerant corresponding to the at least one first candidate packaging consumable material 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 any one of claims 1 to 4, 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: 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; 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 non-transitory 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.

11. A computer program product, comprising a computer program, wherein when the computer program is executed by a processor, the computer program implements the method according to any one of claims 1 to 6.

Images