Production method, production line and equipment of fish and shrimp feed and storage medium

Abstract

The embodiment of the invention provides a fish and shrimp feed production method, a production line, equipment and a storage medium, and belongs to the technical field of feed production. The method comprises the following steps: determining a mixing sequence and a mixing waiting interval of each feed product in a feed mixing area of a target production line according to an overlap ratio between feed formula information in the target production line; the mixing waiting interval represents the waiting duration of starting processing of the next feed product after the previous feed product is mixed; according to the mixing sequence, the production consumption demand information and the feed formula information, processing parameters of all the raw materials are determined, and the processing parameters comprise the mapping relation of feeding processing components in a raw material processing area and the feeding time; according to the processing parameters, controlling a raw material processing area to carry out initial processing on each raw material; controlling the feed mixing area to mix and process the raw materials output by the raw material processing area according to the mixing sequence; and controlling the feed packaging area to package finished feed products output by the feed mixing area. The embodiment of the invention can improve the production efficiency.

Description

Technical Field

[0001] The present application relates to the field of feed production technology, and in particular to a production method, production line, equipment and storage medium for fish and shrimp feed. Background Art

[0002] At present, fish and shrimp feeds are diversified due to the different species and feeding stages of the targeted feeding objects. In practical applications, due to the demands of production capacity and cost, it is often necessary to take into account the production of multiple feed products on one feed production line. Based on this, in order to avoid cross-contamination between different feed products and ensure the accuracy of the ratio of each raw material of the same feed product, longer time intervals are often set in multiple links of the feed production line to ensure that the processed materials of the current process can fully enter the next process, and the processes do not affect each other, resulting in low production efficiency of the entire feed production line. Therefore, how to improve the production efficiency of fish and shrimp feed is a technical problem that needs to be solved urgently. Summary of the invention

[0003] The main purpose of the embodiments of the present application is to provide a production method, production line, equipment and storage medium for fish and shrimp feed, which can improve the production efficiency of fish and shrimp feed.

[0004] To achieve the above-mentioned purpose, a first aspect of an embodiment of the present application provides a method for producing fish and shrimp feed, the method comprising: Obtaining feed formula information and production quantity demand information corresponding to each feed product to be produced in the target production line; the target production line is provided with a raw material processing area, a feed mixing area and a feed packaging area; the raw material processing area is provided with a plurality of feeding material processing components, and the input end of each of the feeding material processing components is provided with a one-to-one corresponding feeding material inlet; a plurality of first buffer tanks are provided at the output ends of the plurality of feeding material processing components, and each of the first buffer tanks is used to buffer a type of raw material; Determine the mixing order and mixing waiting interval of each feed product in the feed mixing area according to the overlap between the feed formula information; wherein the mixing waiting interval indicates the waiting time for starting the processing of the next feed product after the mixing of the previous feed product is completed; Determine the processing parameters of each raw material in the raw material processing area according to the mixing sequence, the production dosage requirement information and each feed formula information, wherein the processing parameters include the mapping relationship between the raw material and the feeding processing component and the feeding timing; According to the processing parameters, controlling the raw material processing area to perform initial processing on each of the raw materials; Controlling the feed mixing area to mix and process the raw materials output from the raw material processing area according to the mixing sequence; The feed packaging area is controlled to package the finished feed output from the feed mixing area.

[0005] To achieve the above-mentioned purpose, a second aspect of the embodiment of the present application proposes a production line for fish and shrimp feed, wherein the production line is provided with a raw material processing area, a feed mixing area, a feed packaging area and a control component; The raw material processing area is provided with a plurality of material feeding processing components, a plurality of first storage tanks and a plurality of processing components, and the input end of each of the material feeding processing components is provided with a one-to-one corresponding material feeding inlet; a plurality of first buffer tanks are provided at the output end of the plurality of material feeding processing components; each of the first storage tanks is used to store a kind of raw material and can be movably connected with the output end of each of the material feeding processing components; Wherein, the feed mixing area is used to mix and process the raw materials in the first storage tank; Wherein, the feed packaging area is used to package the finished feed output from the feed mixing area; Wherein, the control component executes the method as described in any one of the first aspects.

[0006] To achieve the above-mentioned purpose, the third aspect of an embodiment of the present application proposes an electronic device, which includes a memory and a processor, the memory stores a computer program, and the processor implements the method for producing fish and shrimp feed as described in any one of the first aspects above when executing the computer program.

[0007] To achieve the above-mentioned purpose, the fourth aspect of the embodiments of the present application proposes a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, it implements the method for producing fish and shrimp feed described in any one of the first aspects.

[0008] The production method, production line, equipment and storage medium of fish and shrimp feed proposed in this application can reduce the mutual influence of cross-infection between two adjacent feed products by setting the mixing order of each feed product based on the overlap of each feed product and feed formula information, thereby shortening the waiting interval between different feed products in the mixing stage, thereby shortening the idle waiting time when multiple feed products are produced on the same target production line. And because a first buffer tank and multiple feeding processing components are provided, multiple raw materials can be processed synchronously, further shortening the time to enter the feed mixing area. Therefore, compared with the related technology, the embodiment of this application can improve the production efficiency of fish and shrimp feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the process of producing fish and shrimp feed provided by the present application; Figure 2It is a schematic flow chart of raw material quality prediction in one embodiment of the production method of fish and shrimp feed provided by the present application; Figure 3 It is a schematic diagram of the production line structure corresponding to the production method of fish and shrimp feed provided in this application; Figure 4 It is a structural schematic diagram of the hardware structure corresponding to the production method of fish and shrimp feed provided in this application. DETAILED DESCRIPTION

[0010] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0011] It should be noted that, although the functional modules are divided in the device schematic diagram and the logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than the module division in the device or the order in the flowchart. The terms "first", "second", etc. in the specification, claims and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0012] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein are only for the purpose of describing the embodiments of this application and are not intended to limit this application.

[0013] At present, fish and shrimp feeds are diversified due to the different species and feeding stages of the feeding objects. For example, the feed formulas of grass carp and catfish are different. The same fish species, such as grass carp, has different feed particle sizes and nutritional requirements in the juvenile and growth stages. Therefore, in practical applications, due to the demands of production capacity and cost, a feed production line often needs to take into account the production of multiple feed products. Based on this, in order to avoid cross-contamination between different feed products and ensure the accuracy of the raw material ratios of the same feed product, a long time interval is often set in multiple links of the feed production line to ensure that the processed materials of the current process can fully enter the next process, and the processes do not affect each other, resulting in low production efficiency of the entire feed production line. Therefore, how to improve the production efficiency of fish and shrimp feed is a technical problem that needs to be solved urgently. Based on this, a production method, production line, equipment and storage medium for fish and shrimp feed are proposed, which can improve the production efficiency of fish and shrimp feed.

[0014] The production method, production line, equipment and storage medium of fish and shrimp feed provided in the embodiments of the present application are specifically illustrated by the following embodiments. First, the production method of fish and shrimp feed in the embodiments of the present application is described.

[0015] The production method of fish and shrimp feed of the present application can be used in many general or special computer system environments or configurations. For example: personal computers, server computers, handheld devices or portable devices, tablet devices, multi-processor systems, etc. The present application can be described in the general context of computer executable instructions executed by a computer, such as program modules. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform specific tasks or implement specific abstract data types. The present application can also be practiced in distributed computing environments, in which tasks are performed by remote processing devices connected through a communication network. In a distributed computing environment, program modules can be located in local and remote computer storage media including storage devices.

[0016] Understandably, referring to Figure 1 As shown, according to a method for producing fish and shrimp feed provided in an embodiment of the present application, the method comprises: Step S100, obtaining feed formula information and production dosage requirement information corresponding to each feed product to be produced in the target production line; the target production line is provided with a raw material processing area, a feed mixing area and a feed packaging area; the raw material processing area is provided with a plurality of feeding material processing components, and the input end of each feeding material processing component is provided with a one-to-one corresponding feeding material inlet; a plurality of first buffer tanks are provided at the output ends of the plurality of feeding material processing components, and each first buffer tank is used to buffer a kind of raw material; Step S200: Determine the mixing order and mixing waiting interval of each feed product in the feed mixing area according to the overlap between the feed formula information; wherein the mixing waiting interval indicates the waiting time for the next feed product to start processing after the previous feed product is mixed; Step S300, determining the processing parameters of each raw material in the raw material processing area according to the mixing sequence, production dosage requirement information and each feed formula information, the processing parameters including the mapping relationship between the raw material and the feeding processing component and the feeding timing; Step S400, controlling the raw material processing area to perform initial processing on each raw material according to the processing parameters; Step S500, controlling the feed mixing area to mix the raw materials output from the raw material processing area according to the mixing sequence; Step S600: Control the feed packaging area to package the finished feed output from the feed mixing area.

[0017] Therefore, by setting the mixing order of each feed product based on the overlap between each feed product and the feed formula information, the mutual influence of cross-infection between two adjacent feed products can be reduced, thereby shortening the waiting interval between different feed products in the mixing stage, thereby shortening the idle waiting time when multiple feed products are produced on the same target production line. And because a first buffer tank and multiple feeding and processing components are provided, multiple raw materials can be processed synchronously, further shortening the time to enter the feed mixing area. Therefore, compared with related technologies, the embodiment of the present application can improve the production efficiency of fish and shrimp feed.

[0018] It is understandable that the production usage demand information represents the one-to-one production volume of the feed product of the corresponding target production line within a unit number of days.

[0019] The embodiment of the present application does not limit the mapping relationship of feed products on a target production line. Those skilled in the art can configure it according to the feeding stage and feeding category. For example, production line 1 is used to produce fish feed products in the growth stage of carnivorous fish, and production line 2 is used to produce fish feed products in the growth stage of vegetarian fish. For another example, production line 1 is used to produce fish feed products in the growth stage of fish, and production line 2 is used to produce fish feed products in the production stage of shrimp.

[0020] The control parameters for different feed products in the same target production line are clear. For example, the control parameters in the raw material processing area are used to ensure that the particle size diameter and impurity content of each raw material meet the preset requirements. For example, in the feed mixing area, the control parameters need to ensure that the mixing degree meets the preset requirements. When oil and water are added in the mixing area, the oil and water must also meet the preset requirements, etc.

[0021] The embodiment of the present application does not limit the structure of the feeding material processing component. The technicians of the present application can selectively set it according to actual needs. For example, if the raw materials contain soybean meal, peanut bran, rapeseed meal and other large particles, they need to be crushed before entering the feed mixing area, and the feeding material processing component needs to include a crusher. If there is a possibility of metal in the raw materials, a permanent magnetic cylinder is needed to remove iron impurities. In this regard, the embodiment of the present application will not be described one by one.

[0022] The embodiment of the present application does not limit the capacity of the first buffer tank, and those skilled in the art can selectively set it according to actual needs. It is understandable that in the embodiment of the present application, the number of first buffer tanks is set to be consistent with the number of raw material types of the feed product with the largest number of raw material types in the target production line. This ensures that the raw materials output from the raw material processing area do not cross-infect each other, thereby ensuring the accuracy of subsequent proportioning.

[0023] It is understandable that the number of the delivery amount processing components is less than the first buffer tank, and the number of delivery amount processing components can be greater than or equal to the number of raw material types in the feed formula information with the least raw material types in the target production line. For example, in some embodiments, some raw materials do not need to be crushed, and impurities can be directly removed, and some raw materials have fewer impurities. At this time, the processing time required is shorter, so that the same delivery amount processing component can be reused. At this time, the number of delivery amount processing components can be reduced by controlling the delivery time. At this time, the number of delivery amount processing components can be determined by experimental simulation based on the types and proportions of raw materials.

[0024] The multiple first buffer tanks can be flexibly connected to the output ends of the multiple delivery volume processing components by means of a turntable or the like, or multiple conveying tracks can be provided, thereby enabling the multiple first buffer tanks to be flexibly connected to the respective delivery volume processing components.

[0025] The overlap degree represents the overlap degree between the types of raw materials and the proportions of the same raw materials between two feed formula information. The overlap degree can be calculated by setting weights for the types and proportions respectively. The embodiment of the present application does not impose too many constraints on how to calculate the overlap degree and how to set the weights. Those skilled in the art can selectively set according to actual needs.

[0026] It is understandable that the mixing order of each feed product in the feed mixing area and the mixing waiting interval are determined according to the overlap between the feed formula information, including: According to the types and proportions of raw materials in each feed formula information, calculate the overlap between any two feed formula information; Combine multiple feed products whose overlap with the same feed formula information is greater than a preset overlap threshold to obtain multiple first feed product groups; Sorting the feed products in each first feed product group to obtain a second feed product group, so that the overlap between any feed product in the second feed product group and any remaining feed product arranged behind is less than the overlap between any feed product in the second feed product group and the previous feed product; sorting each second feed product group from small to large according to the raw material type of the first feed product in each second feed product group; Determine the mixing order according to the sorted second feed product group; The preset first waiting interval is set as a mixing waiting interval between two adjacent second feed product groups; The preset second waiting interval is set as a mixing waiting interval between two adjacent feed products in the same second feed product group.

[0027] By grouping different feed product combinations and setting different waiting intervals for different groups and between groups, the idle waiting time can be shortened while minimizing cross-infection.

[0028] It is understandable that in actual applications, when mixing, after each mixing device is used to mix a feed product in the mixing bin, the mixing bin needs to be vibrated by a vibration motor to reduce the amount of feed product remaining in the mixing bin and reduce the risk of cross infection. Therefore, in the prior art, the waiting time after each mixing of feed products is often long.

[0029] It is understandable that weight coefficients can be set for the types and proportions respectively to represent the degree of influence of the types and proportions on cross-infection. Among them, the higher the weight coefficient, the lower the degree of influence on cross-infection. For example, for fish, the higher the overlap of the raw material proportion, the smaller the influence on cross-infection.

[0030] The overlap threshold can be set according to actual needs, and can be determined by those skilled in the art through test data.

[0031] For example, it is assumed that the formula information of the feed products to be generated on the target production line is respectively formula A~H; it is assumed that three first feed product groups are determined according to the overlap between formula A and formula B~H, namely (A, B, D), (C, E, F) and (G, H), which means that the overlap between B, D and A all meet the overlap threshold, or the overlap between B and A and D all meet the overlap threshold, or the overlap between D and A and B all meet the overlap threshold. When the determined second feed product groups are (A, B, D), (E, C, F) and (G, H), it means that the overlap between A and B is greater than the overlap between A and D, and also greater than the overlap between B and D. At this time, when the overlap between D and E is greater than the overlap between F and G, the second feed group (A, B, D) is ranked before (E, C, F), and (E, C, F) is ranked before (G, H). At this time, the mixing order of each feed product is A->B->D->E->C->F->G->H.

[0032] It is understood that the processing parameters of each raw material in the raw material processing area are determined according to the mixing sequence, production dosage requirement information and each feed formula information, including: Determine the single continuous feeding amount of each raw material based on the production dosage demand information and feed formula information; Determine the processing time of each raw material in the raw material processing area according to each single continuous delivery amount; Determine the mapping relationship between each raw material and the input material processing component according to the processing time and the number of components of the input material processing component; The timing of placing each raw material is determined according to the capacity of the first buffer tank, the mixing order and the mapping relationship.

[0033] By introducing the processing time and the mixing order, it can be ensured that the ingredients of each feed product can be processed in sequence according to the mixing order. The time of delivery is determined by the capacity of the first buffer tank, so that it can be ensured that the raw materials output by the feeding processing component will not interfere with the raw materials of different types before.

[0034] The single continuous feeding amount is the maximum amount of the same type of raw material that can be continuously fed. The single continuous feeding amount can be set to the amount of the raw material with the smallest proportion in the first feed formula information in the mixing order. By setting the single continuous feeding amount, it can be ensured that each raw material can be processed continuously.

[0035] For example, assuming the mixing order is A->B->D->E->C->F->G->H, you need to ensure that the raw materials in A are added first, the raw materials in B are added after A, the raw materials in C are added after B, and so on.

[0036] It is understandable that the mapping relationship between each raw material and the input material processing component is determined according to the processing time and the number of components of the input material processing component, including: Sort the raw materials from largest to smallest according to their corresponding processing time to obtain a first raw material sequence; Mapping the feeding processing component to the raw material in the first feed formula information in the mixing order in a one-to-one correspondence; According to the mapping relationship, the first raw material sequence is updated and the expected processing time of each input material processing component is determined; Sequentially selecting raw materials that match the mixing order from the first raw material sequence as raw materials to be mapped; A mapping relationship is established between the input material processing component with the shortest expected processing time and the raw material to be mapped, and the process jumps to the step of updating the first raw material sequence according to the mapping relationship until a mapping relationship is established between each raw material and the input material processing component.

[0037] Taking A and B as examples, assuming that the raw materials in A include raw materials 1 to raw materials 10, and the raw materials in B include raw materials 3 to 5, raw materials 7, and raw materials 11 to 15. The number of components of the input material processing component is set to 7. After sorting raw materials 1 to raw materials 15 according to the processing time, the first raw material sequence can be obtained as raw material 1, raw material 3, raw material 2, raw material 4, raw material 11, raw material 12, raw material 13, raw material 15, raw material 5, raw material 6, raw material 7, raw material 8, raw material 9, raw material 14, raw material 10, and raw materials 1 to raw materials 7 can be mapped one by one with each input amount processing component, and then the updated first raw material sequence is raw material 11, raw material 12, raw material 13, raw material 15, raw material 8, raw material 9, raw material 14, raw material 10; at this time, according to the mixing order, the raw materials in A still need to be mapped, and raw material 8 is the raw material to be mapped. After the mapping of raw material 8 is completed, raw material 9 is the next raw material to be mapped.

[0038] It is understandable that each first cache tank is provided with a sensor, and the method further comprises: Obtaining weight information of raw materials in each first cache tank; Determine the amount of raw materials to be put into each first buffer tank according to the production usage demand information and weight information; Determine the expected amount of raw materials to be put in according to the amount to be put in and the impurity rate of the corresponding raw materials; Output the expected input quantity so that the corresponding raw materials can be input according to the expected input quantity.

[0039] By estimating the expected amount of raw materials, the efficiency of raw material input can be further improved.

[0040] The input of expected delivery volume can be prompted periodically to ensure that there is enough raw material at the input end of the feeding processing component, so that all processing links can run synchronously and improve processing efficiency.

[0041] In actual applications, the required raw materials will be determined based on the historical impurity rate. When the output determined raw materials are insufficient to support the production quantity in the production quantity demand information, the raw materials will be replenished after the initially determined raw materials complete the operation of the raw material processing area.

[0042] It is understood that the impurity rate of the raw material is determined by the following steps: Obtain the source information of raw materials; Acquire multiple historical impurity ratios corresponding to the supply information from historical processing information within a preset first time period, where the historical impurity ratios represent the proportion of impurity content in the raw material input amount; Determine the mean impurity rate and floating range based on multiple impurity ratios; Randomly generate floating ratio according to the floating range; The impurity rate of the raw material is obtained based on the mean impurity rate and the floating ratio.

[0043] Understandably, referring to Figure 2 As shown, the method also includes: Step S710, obtaining the impurity weight and corresponding raw material input amount of each different type of raw material from the historical processing information within the preset second time period; Step S720, constructing a distribution trend chart of the impurity weight, raw material input amount and unit price of the raw materials according to different supply source information; Step S730: display the distribution trend graph in a preset operation view.

[0044] By constructing a distribution trend chart, the situation of the raw materials can be determined, thereby ensuring the high quality of the raw materials from the source.

[0045] Understandably, referring to Figure 3 As shown, according to a fish and shrimp feed production line provided in an embodiment of the present application, the production line is provided with a raw material processing area 100, a feed mixing area 200, a feed packaging area 300 and a control component; The raw material processing area 100 is provided with a plurality of material feeding processing components, and a corresponding material feeding inlet is provided at the input end of each material feeding processing component; a plurality of first storage tanks 400 are provided at the output end of the plurality of material feeding processing components, and each first storage tank 400 is used to store a raw material and can be movably connected with the output end of each material feeding processing component; The feed mixing area 200 is used to mix and process the raw materials in the first storage tank according to the mixing sequence; Among them, the feed packaging area 300 is used to package the finished feed output from the feed mixing area; Wherein, the control component executes the method as described above.

[0046] The embodiment of the present application does not limit the number of the feeding material processing components, the number of the first storage tanks 400, and those skilled in the art do not limit the components included in the raw material processing area 100, the feed mixing area 200, and the feed packaging area. Figure 3 As shown, the raw material processing area 100 is provided with m feeding processing components, the first storage tank 400 is provided with n components, and the feed mixing area 200 is provided with two mixing devices (mixing device 1 and mixing device 2, so as to achieve multiple mixing and improve the mixing effect) and a pellet making component. There is no restriction on the pellet making component. If a puffing process is adopted, a puffing device is provided.

[0047] The embodiment of the present application also provides an electronic device, the electronic device includes a memory and a processor, the memory stores a computer program, and the processor implements the above-mentioned fish and shrimp feed production method when executing the computer program. The electronic device can be any intelligent terminal including a tablet computer, a car computer, etc.

[0048] See also Figure 4 , Figure 4 The hardware structure of an electronic device of another embodiment is illustrated, and the electronic device includes: The processor 401 may be implemented by a general-purpose CPU (Central Processing Unit), a microprocessor, an application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), or one or more integrated circuits, and is used to execute relevant programs to implement the technical solutions provided in the embodiments of the present application; The memory 402 may be a NAND flash, and the relevant program code is stored in the memory 402, and is called by the processor 401 to execute the method for producing fish and shrimp feed according to the embodiment of the present application; Input / output interface 403, used to implement information input and output; Communication interface 404, used to realize communication interaction between the device and other devices, which can be realized through wired mode (such as USB, network cable, etc.) or wireless mode (such as mobile network, WIFI, Bluetooth, etc.); A bus 405 that transmits information between various components of the device (e.g., processor 401, memory 402, input / output interface 403, and communication interface 404); The processor 401 , the memory 402 , the input / output interface 403 and the communication interface 404 are connected to each other in communication within the device via the bus 405 .

[0049] An embodiment of the present application also provides a computer-readable storage medium, which is a computer-readable storage medium that stores a computer program. When the computer program is executed by a processor, the above-mentioned method for producing fish and shrimp feed is implemented.

[0050] The memory, as a non-transient computer-readable storage medium, can be used to store non-transient software programs and non-transient computer executable programs. In addition, the memory may include a high-speed random access memory, and may also include a non-transient memory, such as at least one disk storage device, a flash memory device, or other non-transient solid-state storage device. In some embodiments, the memory may optionally include a memory remotely disposed relative to the processor, and these remote memories may be connected to the processor via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0051] The embodiments described in the embodiments of the present application are intended to more clearly illustrate the technical solutions of the embodiments of the present application and do not constitute a limitation on the technical solutions provided in the embodiments of the present application. Those skilled in the art will appreciate that with the evolution of technology and the emergence of new application scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.

[0052] Those skilled in the art will appreciate that the technical solutions shown in the figures do not constitute a limitation on the embodiments of the present application, and may include more or fewer steps than shown in the figures, or a combination of certain steps, or different steps.

[0053] The device embodiments described above are merely illustrative, and the units described as separate components may or may not be physically separated, that is, they may be located in one place or distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0054] Those skilled in the art will appreciate that all or some of the steps in the methods disclosed above, and the functional modules / units in the systems and devices may be implemented as software, firmware, hardware, or a suitable combination thereof.

[0055] The terms "first", "second", "third", "fourth", etc. (if any) in the specification of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0056] It should be understood that in the present application, "at least one (item)" means one or more, and "plurality" means two or more. "And / or" is used to describe the association relationship of associated objects, indicating that three relationships may exist. For example, "A and / or B" can mean: only A exists, only B exists, and A and B exist at the same time, where A and B can be singular or plural. The character " / " generally indicates that the objects associated before and after are in an "or" relationship. "At least one of the following" or similar expressions refers to any combination of these items, including any combination of single or plural items. For example, at least one of a, b or c can mean: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", where a, b, c can be single or multiple.

[0057] 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. For example, the device embodiments described above are only schematic. For example, the division of the above 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 integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0058] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0059] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0060] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including multiple instructions to enable a computer device (which can be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods of various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, referred to as ROM), random access memory (Random Access Memory, referred to as RAM), disk or optical disk and other media that can store programs.

[0061] The preferred embodiments of the present invention are described above with reference to the accompanying drawings, but the scope of the rights of the present invention is not limited thereto. Any modification, equivalent substitution and improvement made by a person skilled in the art without departing from the scope and essence of the present invention should be within the scope of the rights of the present invention.

Claims

1. A method for producing fish and shrimp feed, characterized in that: The method comprises: Obtaining feed formula information and production quantity demand information corresponding to each feed product to be produced in the target production line; the target production line is provided with a raw material processing area, a feed mixing area and a feed packaging area; the raw material processing area is provided with a plurality of feeding material processing components, and the input end of each of the feeding material processing components is provided with a one-to-one corresponding feeding material inlet; a plurality of first buffer tanks are provided at the output ends of the plurality of feeding material processing components, and each of the first buffer tanks is used to buffer a type of raw material; Determine the mixing order and mixing waiting interval of each feed product in the feed mixing area according to the overlap between the feed formula information; wherein the mixing waiting interval indicates the waiting time for starting the processing of the next feed product after the mixing of the previous feed product is completed; Determine the processing parameters of each raw material in the raw material processing area according to the mixing sequence, the production dosage requirement information and each feed formula information, wherein the processing parameters include the mapping relationship between the raw material and the feeding processing component and the feeding timing; According to the processing parameters, controlling the raw material processing area to perform initial processing on each of the raw materials; Controlling the feed mixing area to mix and process the raw materials output from the raw material processing area according to the mixing sequence; The feed packaging area is controlled to package the finished feed output from the feed mixing area.

2. The method for producing fish and shrimp feed according to claim 1, characterized in that: Determining the mixing order and mixing waiting interval of each feed product in the feed mixing area according to the overlap between each feed formula information includes: Calculate the overlap between any two feed formula information according to the types and proportions of the raw materials in each feed formula information; Combine multiple feed products whose overlap with the same feed formula information is greater than a preset overlap threshold to obtain multiple first feed product groups; Sorting the feed products in each of the first feed product groups to obtain a second feed product group, so that the overlap between any one of the feed products in the second feed product group and any one of the remaining feed products arranged behind is less than the overlap between any one of the feed products in the second feed product group and the previous feed product; sorting each of the second feed product groups from small to large according to the raw material type of the first feed product in each of the second feed product groups; Determining the mixing order according to the sorted second feed product group; Setting the preset first waiting interval as the mixing waiting interval between two adjacent second feed product groups; The preset second waiting interval is set as a mixing waiting interval between two adjacent feed products in the same second feed product group.

3. The method for producing fish and shrimp feed according to claim 1, characterized in that: Determining the processing parameters of each raw material in the raw material processing area according to the mixing sequence, the production dosage requirement information and each feed formula information includes: Determining the single continuous delivery amount of each of the raw materials according to the production dosage requirement information and the feed formula information; Determining the processing time of each of the raw materials in the raw material processing area according to each of the single continuous delivery amounts; Determine the mapping relationship between each of the raw materials and the input material processing component according to the processing time and the number of components of the input material processing component; The timing of placing each of the raw materials is determined according to the capacity of the first buffer tank, the mixing order and the mapping relationship.

4. The method for producing fish and shrimp feed according to claim 3, characterized in that: Determining the mapping relationship between each raw material and the input material processing component according to the processing time and the number of components of the input material processing component includes: Sort the raw materials from large to small according to the corresponding processing time to obtain a first raw material sequence; Mapping the feeding processing component to the raw material in the first feed formula information in the mixing order in a one-to-one correspondence; According to the mapping relationship, the first raw material sequence is updated and the expected processing time of each of the input material processing components is determined; Sequentially selecting the raw materials matching the mixing order from the first raw material sequence as the raw materials to be mapped; Establish a mapping relationship between the input material processing component with the shortest expected processing time among the input material processing components and the raw material to be mapped, and jump to the step of updating the first raw material sequence according to the mapping relationship until a mapping relationship is established between each raw material and the input material processing component.

5. The method for producing fish and shrimp feed according to claim 1, characterized in that: Each of the first cache tanks is provided with a sensor, and the method further comprises: Obtaining weight information of the raw materials in each of the first cache tanks; Determine the amount of raw materials to be put into each of the first buffer tanks according to the production usage demand information and the weight information; Determining the expected amount of the raw material to be put in according to the amount to be put in and the corresponding impurity rate of the raw material; The expected delivery amount is outputted, so as to deliver the corresponding raw material according to the expected delivery amount.

6. The method for producing fish and shrimp feed according to claim 5, characterized in that: The impurity rate of the raw material is determined by the following steps: Obtaining the source information of the raw materials; Acquire multiple historical impurity ratios corresponding to the supply information from historical processing information within a preset first time period, wherein the historical impurity ratios represent the proportion of impurity content in the raw material input amount; Determine the average impurity rate and the floating range according to the multiple impurity ratios; According to the floating range, a floating ratio is randomly generated; The impurity rate of the raw material is obtained according to the mean impurity rate and the floating ratio.

7. The method for producing fish and shrimp feed according to claim 6, characterized in that: The method further comprises: Obtaining the impurity weight and corresponding raw material input amount of each different type of raw material from the historical processing information within the preset second time period; Constructing a distribution trend graph of the impurity weight, the raw material input amount and the unit price of the raw material according to different supply source information; The distribution trend graph is displayed in a preset operation view.

8. A production line for fish and shrimp feed, characterized in that: The production line is provided with a raw material processing area, a feed mixing area, a feed packaging area and control components; The raw material processing area is provided with a plurality of material feeding processing components, and a corresponding material feeding inlet is provided at the input end of each of the material feeding processing components; a plurality of first storage tanks are provided at the output ends of the plurality of material feeding processing components, and each of the first storage tanks is used to store a kind of raw material and can be movably connected with the output end of each of the material feeding processing components; Wherein, the feed mixing area is used to mix and process the raw materials in the first storage tank according to the mixing sequence; Wherein, the feed packaging area is used to package the finished feed output from the feed mixing area; Wherein, the control component executes the method as claimed in claim 1.

9. An electronic device, characterized in that: The electronic device comprises a memory and a processor, the memory stores a computer program, and the processor implements the method for producing fish and shrimp feed according to any one of claims 1 to 7 when executing the computer program.

10. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed by a processor, the method for producing fish and shrimp feed according to any one of claims 1 to 7 is implemented.

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