Intelligent milk collecting system

Abstract

The invention provides an intelligent milk collecting system, and relates to the technical field of dairy product processing, and the system comprises a management module which is used for controlling each work station in a factory to open a raw milk transport vehicle; the inspection module is used for controlling inspection equipment in the inspection station to inspect the raw milk transported by the raw milk transport vehicle; the weighing module is used for controlling weighing equipment in the weighing station to measure the weight of the raw milk transport vehicle; the milk collecting module is used for controlling milk collecting equipment in the milk collecting station to receive raw milk transported by the raw milk transport vehicle; the cleaning module is used for controlling cleaning equipment in the cleaning station to clean the raw milk transport vehicle; the control module is used for generating a passing instruction, an inspection instruction, a raw milk receiving identifier, a weighing instruction, a milk receiving instruction and a cleaning instruction; and generating a raw milk traceability identifier based on the vehicle identifier, the raw milk receiving identifier and the equipment identifier of the corresponding equipment in each workstation. According to the system provided by the invention, the milk collecting efficiency is improved, the milk collecting cost is reduced, and the quality safety risk is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of dairy product processing, and in particular to an intelligent milk collection system. Background Art

[0002] For dairy products, especially conventional sterilized dairy products, improving the efficiency of operations in each link is one of the key measures to ensure the quality of dairy products according to their processing technology requirements.

[0003] When the milk collection business is carried out, operators such as raw milk samplers, weighers, milk collectors, and milk station central control workers are deployed. The milk collection business starts from the milk truck entering the factory, and operators are involved in the whole process, which makes the milk collection business cumbersome, with a lot of process data, long time consumption, high labor costs, and risks such as sampling and inspection errors, milk collection errors, and vehicle cleaning errors.

[0004] Therefore, how to improve milk collection efficiency, reduce milk collection costs, and reduce quality and safety risks that may arise during the milk collection process has become a technical problem that the industry urgently needs to solve. Summary of the invention

[0005] The present invention provides an intelligent milk collection system, which is used to solve the technical problem of how to improve milk collection efficiency, reduce milk collection costs, and reduce quality and safety risks that may occur in the milk collection process.

[0006] The present invention provides an intelligent milk collection system, comprising: A management module, used to identify the vehicle identification of the raw milk transport vehicle, and based on the traffic instructions, control each workstation in the factory area to be open to the raw milk transport vehicle; the workstation includes an inspection station, a weighing station, a milk collection station and a cleaning station; An inspection module, configured to control the inspection equipment in the inspection station to inspect the raw milk transported by the raw milk transport vehicle based on an inspection instruction; A weighing module, used for controlling the weighing equipment in the weighing station to measure the weight of the raw milk transport vehicle before and after collecting the milk based on the weighing instruction; A milk collecting module, configured to control the milk collecting equipment in the milk collecting station to receive the raw milk transported by the raw milk transport vehicle based on the milk collecting instruction; A cleaning module, used for controlling the cleaning equipment in the cleaning station to clean the raw milk transport vehicle based on a cleaning instruction; a control module connected to the management module, the inspection module, the weighing module, the milk collection module and the cleaning module, and configured to generate the passage instruction, the inspection instruction and the raw milk receiving identification based on the vehicle identification; generate the weighing instruction, the milk collection instruction and the cleaning instruction when the raw milk inspection passes; and generate a raw milk traceability identification based on the vehicle identification, the raw milk receiving identification and the equipment identification of the corresponding equipment in each workstation.

[0007] In some embodiments, the management module includes: A first recognition unit, used to perform image recognition on the raw milk transport vehicle to determine the vehicle identification; A first communication unit, used to send the vehicle identification to the control module, and receive a passing instruction sent by the control module; The gate unit is used to control the gate equipment of each workstation to open to the raw milk transport vehicle based on the passage instruction.

[0008] In some embodiments, the management module includes: A vehicle communication unit, used to obtain the real-time position of the raw milk transport vehicle in the factory area; and send the navigation path to the controller of the raw milk transport vehicle; The navigation unit is used to generate the navigation path of the raw milk transport vehicle in the factory based on the real-time position, the geographical location of each workstation in the factory, and the arrival order of the raw milk transport vehicle at each workstation.

[0009] In some embodiments, the inspection module comprises: A second recognition unit is used to perform image recognition on the raw milk transport vehicle entering the inspection station to determine the vehicle identification and raw milk sampling interface position of the raw milk transport vehicle; A second communication unit is used to receive the inspection instruction sent by the control module; and send the raw milk inspection result and the equipment identification of the inspection equipment to the control module; a sampling unit, configured to control the inspection device to connect to the raw milk sampling interface based on the position of the raw milk sampling interface to obtain a raw milk sample when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the inspection instruction; The testing unit is used to test the raw milk sample and generate the raw milk testing result.

[0010] In some embodiments, the weighing module comprises: a third recognition unit, configured to perform image recognition on the raw milk transport vehicle entering the weighing station to determine the vehicle identification of the raw milk transport vehicle; The third communication unit is used to receive the pre-milk weighing instruction and the post-milk weighing instruction sent by the control module; and send the pre-milk weighing result, the post-milk weighing result and the device identification of the weighing device to the control module; The weighing unit is used to control the weighing device to obtain the pre-milk weighing result of the raw milk transport vehicle before collecting milk when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the pre-milk weighing instruction; and to control the weighing device to obtain the post-milk weighing result of the raw milk transport vehicle after collecting milk when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the post-milk weighing instruction.

[0011] In some embodiments, the milk collection module comprises: a fourth recognition unit, configured to perform image recognition on a raw milk transport vehicle entering the milk collection station, and determine a vehicle identification and a raw milk output interface position of the raw milk transport vehicle; a fourth communication unit, configured to receive the milk collection instruction and the raw milk inspection result sent by the control module; and send the device identification of the target milk collection device to the control module; an allocation unit, configured to determine, when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the milk collection instruction, a target milk collection device corresponding to the raw milk transport vehicle based on the raw milk inspection result; The milk collecting unit is used to control the target milk collecting device to connect to the raw milk output interface based on the position of the raw milk output interface, so as to receive the raw milk in the raw milk transport vehicle.

[0012] In some embodiments, the cleaning module comprises: a fifth recognition unit, configured to perform image recognition on the raw milk transport vehicle entering the cleaning station, and determine the vehicle identification of the raw milk transport vehicle and the location of the milk vehicle cleaning interface; A fifth communication unit, configured to receive a cleaning instruction sent by the control module; and send a vehicle cleaning result and a device identification of a cleaning device to the control module; a cleaning unit, configured to control a cleaning device to be connected to the milk truck cleaning interface based on the position of the milk truck cleaning interface to clean the transport tank of the raw milk truck when the vehicle identification of the raw milk truck is consistent with the vehicle identification included in the cleaning instruction; The detection unit is used to capture an image of a preset interface of the transport tank when the transport tank is cleaned; and determine the vehicle cleaning result of the raw milk transport vehicle based on the image acquisition result.

[0013] In some embodiments, the control module is used to: If the vehicle cleaning result is not passed, generating a prohibition instruction and a re-cleaning instruction; Sending the prohibition instruction to the management module so that the management module controls each workstation in the factory to close the raw milk transport vehicle; The re-cleaning instruction is sent to the cleaning module, so that the cleaning module controls the cleaning equipment in the cleaning station to re-clean the raw milk transport vehicle.

[0014] In some embodiments, the control module is used to: Get the vehicle ID of the current raw milk transport vehicle; Based on the vehicle identification, query is performed in a vehicle cleaning database to obtain vehicle cleaning results of the current raw milk transport vehicle in each factory area; If the vehicle cleaning results of the current raw milk transport vehicle in each factory area are all passed, generating a passing instruction for the current raw milk transport vehicle; The vehicle cleaning database is used to store the vehicle identification of each raw milk transport vehicle and the vehicle cleaning results of each raw milk transport vehicle in each factory area.

[0015] In some embodiments, the control module is further configured to: Build a raw milk traceability blockchain based on a distributed computer system; The raw milk traceability identifier is stored in the raw milk traceability blockchain.

[0016] The intelligent milk collection system provided by the present invention comprises a control module, a management module, an inspection module, a weighing module, a milk collection module and a cleaning module; the management module is used to identify the vehicle identification of the raw milk transport vehicle and control the opening of various workstations in the factory area to the raw milk transport vehicle; the inspection module is used to control the inspection equipment in the inspection station to inspect the raw milk transported by the raw milk transport vehicle; the weighing module is used to control the weighing equipment in the weighing station to measure the weight of the raw milk transport vehicle before and after milk collection; the milk collection module is used to control the milk collection equipment in the milk collection station to receive the raw milk transported by the raw milk transport vehicle; the cleaning module is used to control the cleaning equipment in the cleaning station to clean the raw milk transport vehicle; the control module is used to generate a pass instruction, an inspection instruction, a raw milk receiving identification, a weighing instruction, a milk collection instruction and a cleaning instruction based on the vehicle identification; The raw milk traceability mark is generated by identifying the vehicle identification, raw milk receiving identification and the equipment identification of the corresponding equipment in each workstation; since a series of related instructions are automatically generated by identifying the vehicle identification, the raw milk transport vehicle is guided to perform inspection, weighing, milk collection and cleaning business processes in the factory area in sequence. The above-mentioned business processes can be realized automatically without human participation, which improves the efficiency of milk collection, saves a lot of manpower for dairy processing plants, and reduces milk collection costs; since the product quality of raw milk can be traced according to the raw milk traceability mark, it helps to discover potential quality problems, improve the management efficiency of milk collection business, and fundamentally improve the quality and safety of dairy products; it can minimize human errors, avoid the risk of raw milk timeout, and reduce the quality and safety risks that may occur during the milk collection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0018] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of the intelligent milk collection system provided by the present invention.

[0020] Figure 2 It is a schematic diagram of the process of the milk collection business provided by the present invention.

[0021] Figure 3 It is a structural diagram of the management module provided by the present invention.

[0022] Figure 4The present invention provides a driving route map for the raw milk transport vehicle.

[0023] Figure 5 It is a structural schematic diagram of the inspection module provided by the present invention.

[0024] Figure 6 It is a structural schematic diagram of the weighing module provided by the present invention.

[0025] Figure 7 It is a structural schematic diagram of the milk collection module provided by the present invention.

[0026] Figure 8 It is a structural schematic diagram of the cleaning module provided by the present invention. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0028] It should be noted that the terms "first", "second", etc. in the present invention 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 interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units or modules is not necessarily limited to those steps or units or modules that are clearly listed, but may include other steps or units or modules that are not clearly listed or inherent to these processes, methods, products or devices.

[0029] Raw milk refers to raw milk that has not been processed in any way, also known as raw milk or fresh milk. A raw milk transport truck refers to a transport vehicle specially used to transport raw milk from a breeding farm to a dairy processing plant, also known as a milk truck. The business process of raw milk collection generally includes the entry of milk trucks into the factory, raw milk inspection, weighing of milk trucks, raw milk collection, weighing of milk trucks (skin return), cleaning of milk trucks, and delivery of milk trucks. In the related technology, each link is manually operated, resulting in low milk collection efficiency and high milk collection costs. In addition, since manual operations are prone to errors, there are quality and safety risks in each link of raw milk collection.

[0030] In order to solve the shortcomings of related technologies, Figure 1Schematic diagram of the structure of the intelligent milk collection system provided by the present invention. Figure 1 As shown, the intelligent milk collection system 100 includes a control module 110 , and a management module 120 , a testing module 130 , a weighing module 140 , a milk collection module 150 and a cleaning module 160 connected to the control module 110 .

[0031] The management module is used to identify the vehicle identification of the raw milk transport vehicle and control the opening of various workstations in the factory area to the raw milk transport vehicle based on the access instructions; the workstations include the inspection station, weighing station, milk collection station and cleaning station; An inspection module, used to control the inspection equipment in the inspection station to inspect the raw milk transported by the raw milk transport vehicle based on the inspection instruction; A weighing module is used to control the weighing equipment in the weighing station to measure the weight of the raw milk transport vehicle before and after collecting the milk based on the weighing instruction; A milk collection module, used to control the milk collection equipment in the milk collection station to receive the raw milk transported by the raw milk transport vehicle based on the milk collection instruction; A cleaning module, used to control the cleaning equipment in the cleaning station to clean the raw milk transport vehicle based on the cleaning instruction; The control module is connected with the management module, the inspection module, the weighing module, the milk collecting module and the cleaning module, and is used to generate a passage instruction, an inspection instruction and a raw milk receiving identification based on the vehicle identification; generate a weighing instruction, a milk collecting instruction and a cleaning instruction when the raw milk inspection passes; and generate a raw milk traceability identification based on the vehicle identification, the raw milk receiving identification and the equipment identification of the corresponding equipment in each workstation.

[0032] Specifically, the intelligent milk collection system provided by the embodiment of the present invention can be applied to the milk collection business in a dairy processing plant. The system can be an independent system set up in the dairy processing plant, and each functional module in the system is independently provided with hardware devices or software programs; the system can also be a system obtained by integrating various existing systems or functional modules in various systems in the dairy processing plant, for example, the system can be obtained by integrating some functional modules in the production execution system (Manufacturing Execution System, MES), enterprise resource management system (System Applications and Products, SAP), laboratory information management system (Laboratory Information Management System, LIMS) and plant management system in the factory, and can be used specifically for the milk collection business.

[0033] Figure 2 It is a schematic diagram of the process of the milk collection business provided by the present invention, such as Figure 2As shown, from the perspective of the milk collection business process, the milk collection business generally includes the entry of raw milk transport vehicles into the factory, raw milk sampling and inspection, weighing before milk collection, milk collection, weighing after milk collection, cleaning of raw milk transport vehicles and the departure of raw milk transport vehicles from the factory.

[0034] The dairy processing plant can include multiple workstations, including inspection station, weighing station, milk collection station and cleaning station. The equipment in each workstation is used to implement raw milk sampling inspection, raw milk weighing, raw milk collection and raw milk transport vehicle cleaning. In addition, each workstation can also include gate equipment, geomagnetic equipment and image acquisition equipment.

[0035] Structurally, the intelligent milk collection system includes a control module, a management module, an inspection module, a weighing module, a milk collection module and a cleaning module.

[0036] The management module is connected to the control module and is used to perform image recognition on the raw milk transport vehicle and obtain the vehicle identification of the raw milk transport vehicle. The vehicle identification is used to uniquely identify the raw milk transport vehicle, which can be a license plate number or a vehicle number, etc. The management module can send the identified vehicle identification to the control module so that the control module compares the vehicle identification with the pre-stored vehicle identification and other information to determine the identity information of the raw milk transport vehicle, which may include a series of information such as driver information, contact information, first milking time, raw milk grade, loading volume, and expected arrival time. The control module then generates a pass instruction, an inspection instruction, a weighing instruction, a milk collection instruction, and a cleaning instruction.

[0037] The management module receives the traffic instructions sent by the control module, manages the driving process of the raw milk truck in the dairy processing plant area (plant area), and can control the opening of each workstation in the plant area to the raw milk truck, including allowing the raw milk truck to enter the plant area, guiding the raw milk truck to travel between various workstations in the plant area (including inspection stations, weighing stations, milk collection stations and cleaning stations, etc.), and allowing the raw milk truck to leave the plant area. In terms of hardware implementation, the management module can control the gate equipment of each workstation to open the raw milk truck, and detect whether the raw milk truck enters each workstation through geomagnetic equipment.

[0038] The inspection module is connected to the control module and is used to receive inspection instructions, control the inspection equipment in the inspection station to sample and inspect the raw milk in the transport tank of the raw milk transport vehicle, and determine the raw milk inspection results. The raw milk inspection results may include microbiological inspection results, physical and chemical inspection results, antibiotic inspection results, and heavy metal inspection results. The quality of the raw milk can be determined based on the raw milk inspection results, and the milk collection equipment for collecting the raw milk can also be determined later.

[0039] The weighing module is connected to the control module to receive weighing instructions and control the weighing equipment in the weighing station to measure the weight of the raw milk transport vehicle before and after collecting the milk. By calculating the difference between the two weighing results, the weight collected from the raw milk and other information can be determined. The weighing module can be implemented using the floor scale system set up in the factory.

[0040] The milk collection module is connected to the control module and is used to receive the milk collection instruction, determine the target milk collection equipment corresponding to the raw milk transport vehicle according to the relevant information in the milk collection instruction, and control the target milk collection equipment to receive the raw milk transported by the raw milk transport vehicle. There can be multiple milk collection equipment (such as milk collection lines and milk warehouses, etc.) in the factory area to collect raw milk of different qualities. The control module can determine the target milk collection equipment corresponding to the raw milk transport vehicle according to the raw milk inspection results generated by the inspection module, and record the relevant information in the milk collection instruction.

[0041] The cleaning module is connected to the control module and is used to receive cleaning instructions. After the raw milk transport vehicle completes collecting milk, the cleaning equipment in the cleaning station is controlled to clean the raw milk transport vehicle, mainly the transport tank. The cleaning module can be implemented using equipment such as a vehicle cleaning workshop set up in the factory area.

[0042] The control module can be implemented by a computer or server or other equipment, or can be integrated into an existing system. For example, a software module related to the above process can be set up and run in the production execution system.

[0043] On the one hand, the control module can automatically generate a series of related instructions based on the vehicle identification, for example, based on the vehicle identification, generate a passage instruction, an inspection instruction and a raw milk receiving identification; if the raw milk inspection passes, generate a weighing instruction, a milk collecting instruction and a cleaning instruction. The raw milk receiving identification is used to uniquely identify the raw milk transported by the raw milk transport vehicle in the current transport. For example, if the raw milk transport vehicle may transport raw milk multiple times in a day, in order to facilitate the distinction and traceability of the raw milk, a raw milk receiving identification needs to be generated for management. It is understandable that only when the raw milk inspection passes, the dairy processing plant will start weighing, milk collecting and cleaning operations.

[0044] On the other hand, the control module can communicate with each module, obtain the device identification of the corresponding equipment in each workstation, and generate the raw milk traceability identification according to the vehicle identification, raw milk receiving identification and the device identification of the corresponding equipment in each workstation. For example, the vehicle identification and the equipment identification can be added in sequence by adding the identification code after the raw milk receiving identification to generate the raw milk traceability identification. It can be used to trace the product quality of raw milk, improve the transparency, traceability and verifiability of the information of raw milk in each link of the milk collection process, track and record the data of each milk collection link in real time, help discover potential quality problems, improve the management efficiency of the milk collection business, and fundamentally improve the quality and safety of dairy products.

[0045] The control module controls the equipment in each workstation to automatically realize the milk collection business without human intervention, which can greatly avoid the problems of wrong sampling, wrong barcode affixing, wrong sample creation, irregular sampling, confusion of raw milk grades when collecting milk, drivers driving into incompatible milk collection lines, and inappropriate selection when cleaning milk trucks in traditional factories.

[0046] The intelligent milk collection system provided by the embodiment of the present invention comprises a control module, a management module, an inspection module, a weighing module, a milk collection module and a cleaning module; the management module is used to identify the vehicle identification of the raw milk transport vehicle and control the opening of various workstations in the factory area to the raw milk transport vehicle; the inspection module is used to control the inspection equipment in the inspection station to inspect the raw milk transported by the raw milk transport vehicle; the weighing module is used to control the weighing equipment in the weighing station to measure the weight of the raw milk transport vehicle before and after milk collection; the milk collection module is used to control the milk collection equipment in the milk collection station to receive the raw milk transported by the raw milk transport vehicle; the cleaning module is used to control the cleaning equipment in the cleaning station to clean the raw milk transport vehicle; the control module is used to generate a passage instruction, an inspection instruction, a raw milk receiving identification, a weighing instruction, a milk collection instruction and a cleaning instruction based on the vehicle identification; The raw milk traceability mark is generated based on the vehicle mark, raw milk receiving mark and the equipment mark of the corresponding equipment in each workstation; since a series of related instructions are automatically generated by identifying the vehicle mark, the raw milk transport vehicle is guided to perform inspection, weighing, milk collection and cleaning business processes in the factory in sequence. The above-mentioned business processes can be realized automatically without human participation, which improves the efficiency of milk collection, saves a lot of manpower for dairy processing plants, and reduces milk collection costs; since the product quality of raw milk can be traced according to the raw milk traceability mark, it helps to discover potential quality problems, improve the management efficiency of milk collection business, and fundamentally improve the quality and safety of dairy products; it can minimize human errors, avoid the risk of raw milk timeout, and reduce the quality and safety risks that may occur during the milk collection process.

[0047] In some embodiments, the management module includes: The first recognition unit is used to perform image recognition on the raw milk transport vehicle and determine the vehicle identification; A first communication unit, used to send the vehicle identification to the control module, and receive the passing instruction sent by the control module; The gate unit is used to control the gate equipment of each workstation to open to the raw milk transport vehicle based on the passage instruction.

[0048] Specifically, Figure 3 is a schematic diagram of the structure of the management module provided by the present invention, such as Figure 3 As shown, the management module 120 may include a first identification unit 121 , a first communication unit 122 and a gate unit 123 .

[0049] The first recognition unit can run an image recognition algorithm, collect an image of the raw milk transport vehicle through an image sensor such as a camera or a camera, obtain a vehicle identification after recognition, and send the vehicle identification to the control module through the first communication unit. The control module compares the vehicle identification with pre-stored vehicle identification and other information, determines the identity information of the raw milk transport vehicle, generates a pass instruction, and sends it to the management module.

[0050] The first communication unit communicates with the control module and is used to send a vehicle identification and receive a passing instruction.

[0051] After receiving the pass command, the gate unit controls the gate equipment of each workstation to open to the raw milk transport vehicle, for example, opening the gate to the raw milk transport vehicle so that the raw milk transport vehicle enters or leaves each workstation in the factory. A geomagnetic device can be set in the gate unit. The geomagnetic device can detect whether the raw milk transport vehicle has completely entered the workstation. If the raw milk transport vehicle has completely entered the workstation, the gate can be linked to close; if the raw milk transport vehicle has not completely entered the workstation, the gate can be linked to continue to open.

[0052] The intelligent milk collection system provided by the embodiment of the present invention manages the entry and exit of raw milk transport vehicles at various workstations through a management module, thereby preventing the raw milk transport vehicles from entering the wrong workstation and improving the efficiency and standardization of the milk collection business.

[0053] In some embodiments, the management module includes: A vehicle communication unit is used to obtain the real-time position of the raw milk transport vehicle in the factory area; and send the navigation path to the controller of the raw milk transport vehicle; The navigation unit is used to generate a navigation path for the raw milk transport vehicle to travel within the factory based on the real-time position, the geographical location of each workstation in the factory, and the arrival order of the raw milk transport vehicle at each workstation.

[0054] Specifically, Figure 3 As shown, the management module 120 may include a vehicle communication unit 124 and a navigation unit 125 .

[0055] The inspection module, weighing module, milk collection module and cleaning module can be respectively arranged in the inspection station, weighing station, milk collection station and cleaning station in the factory area. In order to guide the raw milk transport vehicle, a vehicle communication unit and a navigation unit can also be arranged in the management module.

[0056] The vehicle communication unit can communicate with the raw milk transport truck to obtain the real-time location of the raw milk transport truck in the factory, and after the navigation unit generates the navigation path, send the navigation path to the controller of the raw milk transport truck, or the communication terminal used by the driver of the raw milk transport truck (such as a mobile phone running a navigation application or a navigation applet), etc., so that the controller of the raw milk transport truck can display the navigation path to the driver or automatically drive to the corresponding workstation according to the navigation path.

[0057] The navigation unit can perform path planning according to the arrival order of the raw milk transport vehicle at each workstation, the geographical location of each workstation in the factory, and the real-time location of the raw milk transport vehicle in the factory, and generate a navigation path for the raw milk transport vehicle in the factory.

[0058] Figure 4 is a driving route map of the raw milk transport vehicle provided by the present invention, such as Figure 4 As shown in FIG. 1 , the navigation path generated by the navigation unit includes the driving path (including the entire process path of the raw milk transport vehicle entering and exiting the factory gate) and the sequence of the driving path. The dotted line in the figure represents the driving path, and the numbers represent the sequence of the driving path.

[0059] The intelligent milk collection system provided by the embodiment of the present invention generates a navigation path through the navigation unit in the management module to guide the raw milk transport vehicle to each workstation, thereby improving the automation level of the milk collection process.

[0060] In some embodiments, the inspection module includes: The second recognition unit is used to perform image recognition on the raw milk transport vehicle entering the inspection station to determine the vehicle identification and raw milk sampling interface position of the raw milk transport vehicle; The second communication unit is used to receive the inspection instruction sent by the control module; and send the raw milk inspection result and the equipment identification of the inspection equipment to the control module; The sampling unit is used to control the inspection device to connect to the raw milk sampling interface based on the position of the raw milk sampling interface to obtain the raw milk sample when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the inspection instruction; The testing unit is used to test the raw milk samples and generate raw milk testing results.

[0061] Specifically, Figure 5 It is a structural diagram of the inspection module provided by the present invention, such as Figure 5 As shown, the verification module 130 may include a second identification unit 131 , a second communication unit 132 , a sampling unit 133 and a verification unit 134 .

[0062] The second recognition unit can run an image recognition algorithm to collect images of the raw milk transport truck entering the inspection station through an image sensor such as a camera or a camera, and obtain the vehicle identification and the location of the raw milk sampling interface on the body of the raw milk transport truck after recognition.

[0063] The second communication unit communicates with the control module, receives the inspection instruction and sends the raw milk inspection result and the equipment identification of the inspection equipment.

[0064] Before sampling and testing, the sampling unit needs to compare the vehicle identification obtained by the second identification unit with the vehicle identification contained in the inspection instruction to determine whether the inspection is for the correct raw milk transport vehicle to avoid incorrect sampling. If the two are consistent, the inspection equipment is automatically controlled to connect to the raw milk sampling interface according to the position of the raw milk sampling interface on the vehicle body to obtain the raw milk sample.

[0065] The inspection unit performs various inspections on raw milk samples and ultimately generates raw milk inspection results.

[0066] The business process in the inspection station is as follows: when the raw milk transport vehicle arrives at the designated sampling location of the inspection station (sampling room), the camera takes a photo, and the inspection module identifies whether it is the target raw milk transport vehicle through the photo. If it is the target raw milk transport vehicle, if so, the inspection module feeds back the raw milk transport vehicle location information to the control module, and controls the inspection equipment to perform sampling and inspection. After the inspection is completed, the raw milk inspection result and the equipment identification of the inspection equipment are sent to the control module. The control module sends the next pass instruction (leave the inspection station, enter the weighing station) to the management module, and the management module successively sends the instructions of leaving the inspection station and entering the weighing station to the controller of the raw milk transport vehicle. The geomagnetic device will also determine whether the raw milk transport vehicle has left the inspection station. If the raw milk transport vehicle has not completely left the inspection station, the control module will not notify the next vehicle to enter the inspection station. If the raw milk transport vehicle has completely left the inspection station, the control module will command the next raw milk transport vehicle to enter the inspection station.

[0067] The intelligent milk collection system provided by the embodiment of the present invention realizes automatic sampling and inspection of the raw milk transport vehicle entering the inspection station through the inspection module, thereby improving the efficiency of the milk collection business.

[0068] In some embodiments, the weighing module includes: The third recognition unit is used to perform image recognition on the raw milk transport vehicle entering the weighing station and determine the vehicle identification of the raw milk transport vehicle; The third communication unit is used to receive the pre-milk weighing instruction and the post-milk weighing instruction sent by the control module; and send the pre-milk weighing result, the post-milk weighing result and the device identification of the weighing device to the control module; The weighing unit is used to control the weighing device to obtain the pre-milk weighing result of the raw milk transport vehicle before collecting milk when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the pre-milk weighing instruction; and to control the weighing device to obtain the post-milk weighing result of the raw milk transport vehicle after collecting milk when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the post-milk weighing instruction.

[0069] Specifically, Figure 6 is a schematic diagram of the structure of the weighing module provided by the present invention, such as Figure 6 As shown, the weighing module 140 includes a third identification unit 141 , a third communication unit 142 and a weighing unit 143 .

[0070] The third recognition unit can run an image recognition algorithm to collect images of the raw milk transport truck entering the weighing station through an image sensor such as a camera or a camera, and obtain a vehicle identification after recognition.

[0071] The third communication unit communicates with the control module, receives a weighing instruction, and sends a weighing result before milk collection, a weighing result after milk collection, and a device identifier of the weighing device. The weighing instruction includes a weighing instruction before milk collection and a weighing instruction after milk collection.

[0072] When weighing before collecting milk, the weighing unit needs to compare the vehicle identification of the raw milk truck entering the weighing station with the vehicle identification contained in the weighing instruction before collecting milk. If the two are consistent, the weighing device is controlled to obtain the weighing result of the raw milk truck before collecting milk. Similarly, when weighing after collecting milk, the weighing unit needs to compare the vehicle identification of the raw milk truck entering the weighing station with the vehicle identification contained in the weighing instruction after collecting milk. If the two are consistent, the weighing device is controlled to obtain the weighing result of the raw milk truck after collecting milk.

[0073] The business process in the weighing station is as follows: before collecting milk, when the raw milk truck enters the gate of the weighing station, the weighing module controls the camera to take photos and videos according to the weighing instruction to identify whether it is the target raw milk truck. If it is the target raw milk truck, the gate is opened to release the target raw milk truck to enter the scale. When the electronic reading of the scale is stable, the weighing module obtains the number and uploads it to the control module. Then the control module sends a pass instruction (weighing instruction) to the management module, and the management module controls the opening of the gate in the weighing station to release the raw milk truck. The weighing process after collecting milk is similar to this and will not be repeated here.

[0074] It is understandable that the control module can obtain the weight of raw milk transported by the raw milk transport vehicle in this milk collection business based on the weighing results before and after the milk collection.

[0075] The intelligent milk collection system provided in the embodiment of the present invention realizes automatic weighing of the raw milk transport vehicle entering the weighing station through the weighing module, without manual operation, avoiding weighing errors and improving the efficiency of the milk collection business.

[0076] In some embodiments, the milk collection module comprises: The fourth recognition unit is used to perform image recognition on the raw milk transport vehicle entering the milk collection station to determine the vehicle identification and raw milk output interface position of the raw milk transport vehicle; The fourth communication unit is used to receive the milk collection instruction and the raw milk inspection result sent by the control module; and send the device identification of the target milk collection device to the control module; an allocation unit, configured to determine a target milk collection device corresponding to the raw milk transport vehicle based on the raw milk inspection result when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the milk collection instruction; The milk collecting unit is used to control the target milk collecting equipment to be connected to the raw milk output interface based on the position of the raw milk output interface, so as to receive the raw milk in the raw milk transport vehicle.

[0077] Specifically, Figure 7 Schematic diagram of the structure of the milk collecting module provided by the present invention. Figure 7 As shown, the milk collecting module 150 includes a fourth identification unit 151 , a fourth communication unit 152 , a distribution unit 153 and a milk collecting unit 154 .

[0078] The fourth recognition unit can run an image recognition algorithm to collect images of the raw milk transport vehicle entering the milk collection station through an image sensor such as a camera or a video camera, and obtain the vehicle identification and the raw milk output interface position after recognition.

[0079] The fourth communication unit communicates with the control module, receives the milk collection instruction and the raw milk inspection result, and sends the device identification of the target milk collection device.

[0080] There are multiple milk collection equipment (such as milk collection lines and milk silos) in the milk collection station, which are used to collect raw milk of different qualities. Before collecting milk, the allocation unit compares the vehicle identification of the raw milk transport vehicle with the vehicle identification contained in the milk collection instruction. If the two are consistent, the allocation unit determines the target milk collection equipment corresponding to the raw milk transport vehicle based on the raw milk inspection result of the raw milk transport vehicle.

[0081] The milk collecting unit controls the target milk collecting equipment to be connected to the raw milk output interface according to the position of the raw milk output interface, and receives the raw milk in the raw milk transport vehicle.

[0082] The business process in the milk collection station is as follows: the milk collection module identifies the vehicle identification of the raw milk transport vehicle entering the milk collection station, identifies whether it is the target raw milk transport vehicle, and if it is the target raw milk transport vehicle, determines the corresponding target milk collection line among multiple milk collection lines (milk collection equipment), controls the target milk collection line to connect to the raw milk output interface of the raw milk transport vehicle, and starts collecting milk when the connection is completed. The flow meter on the milk collection line is used to monitor the milk collection flow and adjust the opening of the milk collection pump. When the flow is 0 and lasts for 30 seconds, the milk collection is judged to be abnormal, the milk collection pump is suspended, and a milk collection suspension signal is sent to the milk collection module. The milk collection module pops up an alarm window and starts flashing lights. The operator determines whether it is abnormal or the milk collection is completed according to the specific situation. If it is abnormal, the operator will solve it according to the specific situation. If the milk collection is completed normally, the milk collection module generates milk collection completion information and sends it to the control module. The control module forwards it to the management module. The management module controls the gate of the milk collection station to open, allowing the raw milk transport vehicle to leave the milk collection station.

[0083] The intelligent milk collection system provided in the embodiment of the present invention realizes automatic milk collection for the raw milk transport vehicle entering the milk collection station through the milk collection module without manual operation, thereby avoiding errors such as confusion of raw milk grades and vehicles entering incompatible milk collection lines when collecting milk, thereby improving the efficiency of the milk collection business.

[0084] In some embodiments, the cleaning module comprises: A fifth recognition unit is used to perform image recognition on the raw milk transport vehicle entering the cleaning station to determine the vehicle identification of the raw milk transport vehicle and the location of the milk vehicle cleaning interface; A fifth communication unit, configured to receive a cleaning instruction sent by the control module; and send a vehicle cleaning result and a device identification of the cleaning device to the control module; A cleaning unit, for controlling the cleaning device to be connected to the milk truck cleaning interface based on the position of the milk truck cleaning interface to clean the transport tank of the raw milk truck when the vehicle identification of the raw milk truck is consistent with the vehicle identification included in the cleaning instruction; The detection unit is used to capture images of a preset interface of the transport tank when the transport tank is cleaned; and determine the vehicle cleaning result of the raw milk transport vehicle based on the image acquisition result.

[0085] Specifically, Figure 8 Schematic diagram of the structure of the cleaning module provided by the present invention. Figure 8 As shown, the cleaning module 160 includes a fifth identification unit 161 , a fifth communication unit 162 , a cleaning unit 163 and a detection unit 164 .

[0086] The fifth recognition unit can run an image recognition algorithm to collect images of the raw milk transport truck entering the cleaning station through an image sensor such as a camera or a camera, and obtain the vehicle identification and the location of the milk truck cleaning interface after recognition.

[0087] The fifth communication unit communicates with the control module to receive a cleaning instruction and send a vehicle cleaning result and a device identification of the cleaning device.

[0088] Before cleaning, the cleaning unit compares the vehicle identification of the raw milk transport truck entering the cleaning station with the vehicle identification contained in the cleaning instruction. If the two are consistent, the cleaning equipment is controlled to connect to the milk truck cleaning interface according to the position of the milk truck cleaning interface to clean the transport tank of the raw milk transport truck.

[0089] When the cleaning is completed, the detection unit collects images of the preset interfaces of the transport tank. The vehicle cleaning result is determined based on the physical cleanliness of the preset interfaces. The preset interfaces can be set as needed, such as sampling interfaces, output interfaces, input interfaces, and cleaning interfaces.

[0090] The business process in the cleaning station is as follows: the cleaning module assigns a cleaning line (cleaning equipment) to the raw milk truck. When the raw milk truck enters the cleaning line, the camera will identify whether it is the target raw milk truck. If it is the target raw milk truck, a suitable cleaning formula will be assigned to the raw milk truck, and the raw milk truck will be automatically cleaned according to the cleaning formula. When the raw milk truck is cleaned, a signal that the cleaning of the raw milk truck is completed is sent, and the camera is controlled to collect photos of the tank port, milk outlet, and cleaning port of the raw milk truck to determine the physical cleanliness, and also detect the pH result. The cleaning module sends the vehicle cleaning results and the equipment identification of the cleaning equipment to the control module.

[0091] The intelligent milk collection system provided by the embodiment of the present invention realizes automatic cleaning of the raw milk transport vehicle entering the cleaning station through the cleaning module without manual operation, thus avoiding errors such as inappropriate selection when cleaning the milk vehicle and improving the efficiency of the milk collection business.

[0092] In some embodiments, the control module is used to: If the vehicle cleaning result is not passed, a prohibition instruction and a re-cleaning instruction are generated; Send the prohibition instruction to the management module so that the management module controls each workstation in the factory to close the raw milk transport vehicle; The re-cleaning instruction is sent to the cleaning module, so that the cleaning module controls the cleaning equipment in the cleaning station to re-clean the raw milk transport vehicle.

[0093] Specifically, in order to improve the quality and safety of raw milk transportation, it is necessary to ensure the cleanliness of the transport tanks of the raw milk transport vehicles.

[0094] If the vehicle cleaning result is not passed, the control module will generate a prohibition instruction and a re-cleaning instruction. On the one hand, the prohibition instruction is sent to the management module, so that the management module can control each workstation in the factory to close the raw milk transport vehicle and prohibit the raw milk transport vehicle from entering; on the other hand, the re-cleaning instruction is sent to the cleaning module, so that the cleaning module controls the cleaning equipment in the cleaning station to re-clean the raw milk transport vehicle until the vehicle cleaning result is passed.

[0095] The intelligent milk collection system provided by the embodiment of the present invention prohibits the raw milk transport vehicle from entering and exiting each workstation and re-cleans it when the vehicle cleaning result is a failure, thereby improving the cleanliness of the raw milk transport vehicle and reducing the quality and safety risks that may occur during the milk collection process.

[0096] In some embodiments, the control module is used to: Get the vehicle ID of the current raw milk transport vehicle; Based on the vehicle identification, query the vehicle cleaning database to obtain the vehicle cleaning results of the current raw milk transport vehicle in each factory area; When the vehicle cleaning results of the current raw milk transport vehicle in each factory area are all passed, a passing instruction of the current raw milk transport vehicle is generated; The vehicle cleaning database is used to store the vehicle identification of each raw milk transport vehicle and the vehicle cleaning results of each raw milk transport vehicle in each factory area.

[0097] Specifically, the cleanliness of the transport tank of the raw milk transport vehicle is directly related to the quality of the raw milk. Generally, the transport tank of the raw milk transport vehicle can only be used to transport raw milk, but not to transport other liquid substances, and the cleaning of the raw milk transport vehicle must meet relevant requirements.

[0098] To this end, a vehicle cleaning database can be built to record the cleaning results of each transport vehicle in each plant area. The vehicle tag can be used as the key and the vehicle cleaning result can be used as the value to store the key-value pairs in the vehicle cleaning database. The database can be shared with each plant area to facilitate the query of the cleaning status of the raw milk transport vehicle.

[0099] Before the current raw milk transport vehicle enters the factory area, the management module can identify the vehicle identification of the current raw milk transport vehicle and send it to the control module. The control module searches the vehicle cleaning database according to the license plate identification, matches the license plate identification with the key of each record, and determines the vehicle cleaning result corresponding to the license plate identification according to the matching result.

[0100] If the vehicle cleaning results of the current raw milk transport vehicle in each factory area are all passed, it can be determined that the cleanliness of the current raw milk transport vehicle before the current transportation of raw milk meets the requirements, and a pass instruction for the current raw milk transport vehicle is generated to allow the vehicle to enter the factory; if some of the vehicle cleaning results of the current raw milk transport vehicle in each factory area fail, it is necessary to use other information to confirm again the cleanliness of the current raw milk transport vehicle before the current transportation of raw milk. If it cannot be confirmed or there is a lack of other information to prove it, the vehicle can be refused to enter the factory.

[0101] The intelligent milk collection system provided by the embodiment of the present invention establishes a vehicle cleaning database to store the vehicle cleaning results of each raw milk transport vehicle in each factory area, which is convenient for verification and inquiry, improves the cleanliness of the raw milk transport vehicle, and reduces the quality and safety risks that may occur during the milk collection process.

[0102] In some embodiments, the control module is further configured to: Build a raw milk traceability blockchain based on a distributed computer system; The raw milk traceability identifier is stored in the raw milk traceability blockchain.

[0103] Specifically, a distributed computer system refers to a computing system that connects multiple computers (as nodes) to collaboratively complete computing tasks. In such a system, computing tasks and data are distributed to multiple computers, and communication and coordination are carried out through the network, thereby achieving more efficient computing processing and resource utilization.

[0104] A raw milk traceability blockchain can be built based on a distributed computer system to track and verify each process of raw milk in the milk collection business, including vehicle transportation, sampling inspection, weighing, milk collection, and vehicle cleaning, thereby improving product transparency, ensuring food safety, and enhancing consumer trust. Blockchain technology, especially in the field of traceability, can provide tamper-proof records, decentralized verification mechanisms, and real-time data updates, thereby ensuring the accuracy and reliability of traceability information.

[0105] In terms of the type of blockchain, you can choose a public chain, a private chain or a consortium chain. A private chain can ensure the privacy of data and control participating nodes (such as dairy farms, transportation companies, dairy processing plants, etc.). A consortium chain can be jointly participated by multiple dairy processing plants to ensure data sharing and transparency. A public chain can be open to all users, including consumers, which can enhance consumer trust.

[0106] In the node design of the blockchain, each participant involved in the raw milk collection process (such as dairy farms, transportation companies, dairy processing plants, etc.) can be a blockchain node. Each node will store its own data and participate in the generation and verification of blocks. The nodes work together to ensure the reliability and security of the data on the blockchain.

[0107] Each batch of raw milk transported should have a unique traceability identifier, which is also called the raw milk traceability identifier. This identifier is generated in the dairy processing plant and other links, and is generated based on the vehicle identification, raw milk receiving identification and the equipment identification of the corresponding equipment in each workstation.

[0108] After the raw milk traceability mark is uploaded to the blockchain, users including consumers and producers can use the raw milk traceability mark to clearly trace the source to specific raw milk transport vehicles, inspection equipment, weighing equipment, milk collection equipment and cleaning equipment.

[0109] The intelligent milk collection system provided by the embodiment of the present invention can realize transparent, real-time monitoring and data recording of the whole process of raw milk collection by building a raw milk traceability blockchain to store the raw milk traceability identifier. Blockchain provides the characteristics of non-tamperability and decentralization for raw milk traceability, so that all participants (consumers, regulatory authorities, manufacturers, etc.) can trust and verify the traceability data, thereby effectively improving product quality and food safety level. This solution not only provides consumers with reliable product information, but also helps enterprises improve their brand reputation and enhance their market competitiveness.

[0110] The device embodiments described above are merely illustrative, wherein the units described 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 they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0111] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0112] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An intelligent milk collection system, characterized in that: include: A management module, used to identify the vehicle identification of the raw milk transport vehicle and control the opening of various workstations in the factory area to the raw milk transport vehicle based on the traffic instructions; The workstations include an inspection station, a weighing station, a milk collection station and a cleaning station; An inspection module, configured to control the inspection equipment in the inspection station to inspect the raw milk transported by the raw milk transport vehicle based on an inspection instruction; A weighing module, used for controlling the weighing equipment in the weighing station to measure the weight of the raw milk transport vehicle before and after collecting the milk based on the weighing instruction; A milk collecting module, configured to control the milk collecting equipment in the milk collecting station to receive the raw milk transported by the raw milk transport vehicle based on the milk collecting instruction; A cleaning module, used for controlling the cleaning equipment in the cleaning station to clean the raw milk transport vehicle based on a cleaning instruction; a control module connected to the management module, the inspection module, the weighing module, the milk collection module and the cleaning module, and configured to generate the passage instruction, the inspection instruction and the raw milk reception identification based on the vehicle identification; If the raw milk inspection passes, generating the weighing instruction, the milk collecting instruction and the cleaning instruction; A raw milk traceability identification is generated based on the vehicle identification, the raw milk receiving identification and the equipment identification of the corresponding equipment in each workstation.

2. The intelligent milk collection system according to claim 1, characterized in that: The management module comprises: A first recognition unit, used to perform image recognition on the raw milk transport vehicle to determine the vehicle identification; A first communication unit, used to send the vehicle identification to the control module, and receive a passing instruction sent by the control module; The gate unit is used to control the gate equipment of each workstation to open to the raw milk transport vehicle based on the passage instruction.

3. The intelligent milk collection system according to claim 2, characterized in that: The management module also includes: A vehicle communication unit, used to obtain the real-time position of the raw milk transport vehicle in the factory area; and send the navigation path to the controller of the raw milk transport vehicle; The navigation unit is used to generate the navigation path of the raw milk transport vehicle in the factory based on the real-time position, the geographical location of each workstation in the factory, and the arrival order of the raw milk transport vehicle at each workstation.

4. The intelligent milk collection system according to claim 1, characterized in that: The inspection module comprises: A second recognition unit is used to perform image recognition on the raw milk transport vehicle entering the inspection station to determine the vehicle identification and raw milk sampling interface position of the raw milk transport vehicle; A second communication unit is used to receive the inspection instruction sent by the control module; and send the raw milk inspection result and the equipment identification of the inspection equipment to the control module; a sampling unit, configured to control the inspection device to connect to the raw milk sampling interface based on the position of the raw milk sampling interface to obtain a raw milk sample when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the inspection instruction; The testing unit is used to test the raw milk sample and generate the raw milk testing result.

5. The intelligent milk collection system according to claim 1, characterized in that: The weighing module comprises: a third recognition unit, configured to perform image recognition on the raw milk transport vehicle entering the weighing station to determine the vehicle identification of the raw milk transport vehicle; The third communication unit is used to receive the pre-milk weighing instruction and the post-milk weighing instruction sent by the control module; and send the pre-milk weighing result, the post-milk weighing result and the device identification of the weighing device to the control module; The weighing unit is used to control the weighing device to obtain the pre-milk weighing result of the raw milk transport vehicle before collecting milk when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the pre-milk weighing instruction; and to control the weighing device to obtain the post-milk weighing result of the raw milk transport vehicle after collecting milk when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the post-milk weighing instruction.

6. The intelligent milk collection system according to claim 1, characterized in that: The milk collection module comprises: a fourth recognition unit, configured to perform image recognition on a raw milk transport vehicle entering the milk collection station, and determine a vehicle identification and a raw milk output interface position of the raw milk transport vehicle; a fourth communication unit, configured to receive the milk collection instruction and the raw milk inspection result sent by the control module; and send the device identification of the target milk collection device to the control module; an allocation unit, configured to determine, when the vehicle identification of the raw milk transport vehicle is consistent with the vehicle identification included in the milk collection instruction, a target milk collection device corresponding to the raw milk transport vehicle based on the raw milk inspection result; The milk collecting unit is used to control the target milk collecting device to connect to the raw milk output interface based on the position of the raw milk output interface, so as to receive the raw milk in the raw milk transport vehicle.

7. The intelligent milk collection system according to claim 1, characterized in that: The cleaning module comprises: a fifth recognition unit, configured to perform image recognition on the raw milk transport vehicle entering the cleaning station, and determine the vehicle identification of the raw milk transport vehicle and the location of the milk vehicle cleaning interface; A fifth communication unit, configured to receive a cleaning instruction sent by the control module; and send a vehicle cleaning result and a device identification of a cleaning device to the control module; a cleaning unit, configured to control a cleaning device to be connected to the milk truck cleaning interface based on the position of the milk truck cleaning interface to clean the transport tank of the raw milk truck when the vehicle identification of the raw milk truck is consistent with the vehicle identification included in the cleaning instruction; The detection unit is used to capture an image of a preset interface of the transport tank when the transport tank is cleaned; and determine the vehicle cleaning result of the raw milk transport vehicle based on the image acquisition result.

8. The intelligent milk collection system according to claim 7, characterized in that: The control module is used for: If the vehicle cleaning result is not passed, generating a prohibition instruction and a re-cleaning instruction; Sending the prohibition instruction to the management module so that the management module controls each workstation in the factory to close the raw milk transport vehicle; The re-cleaning instruction is sent to the cleaning module, so that the cleaning module controls the cleaning equipment in the cleaning station to re-clean the raw milk transport vehicle.

9. The intelligent milk collection system according to any one of claims 1 to 8, characterized in that: The control module is used for: Get the vehicle ID of the current raw milk transport vehicle; Based on the vehicle identification, query is performed in a vehicle cleaning database to obtain vehicle cleaning results of the current raw milk transport vehicle in each factory area; If the vehicle cleaning results of the current raw milk transport vehicle in each factory area are all passed, generating a passing instruction for the current raw milk transport vehicle; The vehicle cleaning database is used to store the vehicle identification of each raw milk transport vehicle and the vehicle cleaning results of each raw milk transport vehicle in each factory area.

10. The intelligent milk collection system according to any one of claims 1 to 8, characterized in that: The control module is also used for: Build a raw milk traceability blockchain based on a distributed computer system; The raw milk traceability identifier is stored in the raw milk traceability blockchain.

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