Device management method for pre-packaged food supply and marketing warehouse logistics

Abstract

The invention relates to the technical field of Internet of Things, in particular to a device management method for pre-packaged food supply and marketing warehouse logistics, which comprises configuration of pre-packaged food storage basic facilities formed by storage facilities for storing articles, carrying equipment, storage shelves and the like, and is characterized in that the storage shelves are provided with movable intelligent trays; a flexible pressure sensor, an electronic tag and a reader corresponding to the electronic tag are arranged in the device, and the reader is arranged at a storage, logistics and retail management and control port, so that a device system for supply and marketing warehouse logistics is formed, and a computer program for executing the supply and marketing warehouse logistics management method comprises the following steps: warehouse stock management, order management and logistics management sub-modules; optimization and automation of links such as warehouse-in, warehouse-out, storage and inventory management of goods are achieved, and the problems that due to backward facilities and devices, the system function is single, the data collecting and processing capacity is insufficient, logistics tracking and tracing are difficult, distribution is not timely, the expiration date is out of time, and the overall operation efficiency is low are solved.

Description

Technical Field

[0003] The present invention relates to the technical field of Internet of Things, and in particular to a device management method for pre-packaged food supply, marketing, storage and logistics. Background Art

[0005] Prepackaged food refers to food that is pre-packaged or made in packaging materials and containers, including food that is pre-packaged or pre-made in packaging materials and containers and has a uniform quality or volume labeling within a certain quantity limit, including various types of food, such as beverages, snacks, condiments, canned food, etc.

[0006] Pre-packaged foods must be labeled with necessary information, including the name of the food, ingredient list, net content and specifications, production date, shelf life and storage methods, etc. This information helps production, warehouses, sales and consumers to understand the details of the food and manage to ensure food safety and consumer rights.

[0007] With the rapid development of the industry and the Internet of Things, more and more companies are conducting supply and marketing warehousing and logistics management online to achieve commodity production, inventory, procurement, sales and logistics management.

[0008] However, there is a big difference in the shelf life between pre-packaged food and other non-food products. There is a need to address the shortcomings in the existing pre-packaged food supply, marketing, storage and logistics management, such as backward warehouse facilities and single system functions, insufficient data collection and processing capabilities, and difficulties in logistics tracking and tracing, which result in untimely delivery and expiration of shelf life, affecting the overall operational efficiency. Summary of the invention

[0010] In order to further improve the shortcomings of the existing management method of pre-packaged food supply and marketing storage logistics device, the present invention proposes the following technical solution:

[0011] A device management method for pre-packaged food supply and marketing warehousing and logistics includes: a pre-packaged food storage basic facility configuration consisting of storage facilities for storing items, handling equipment, storage shelves, etc., characterized in that: the storage shelves are equipped with multiple active intelligent trays, which are equipped with flexible pressure sensors, electronic tags and readers corresponding to them set at storage, logistics, and retail control ports, forming a device system for supply and marketing warehousing and logistics, and optimizing and automating various links such as warehousing, outbound, storage, and inventory management of goods by executing the steps included in the computer program of the supply and marketing warehousing and logistics management method: warehousing inventory management, order management, and logistics management module, so as to solve the problems of backward facilities and devices, single system functions, insufficient data collection and processing capabilities, difficult logistics tracking and tracing, untimely distribution, expired shelf life, etc., which affect the overall low operating efficiency;

[0012] The storage facilities include: management rooms, access passages, storage areas, water, electricity and firefighting facilities, air conditioning facilities, monitoring facilities, etc.; the handling equipment includes: lifting equipment, lifting equipment, mobile equipment, distribution trucks, etc., all of which are connected to the supply and marketing storage logistics management system by wire or wireless. They not only have the function of storing and protecting goods, but also connect the important links of food production, supply and sales circulation. They can ensure food hygiene and safety for food loading and unloading, transportation, storage and distribution, promote production and improve operational efficiency;

[0013] The storage shelf comprises: a plurality of movable intelligent trays, which are square flat plates made of low-pressure high-density polyethylene (HDPE) corrosion-resistant material, and can be movably placed on a pallet or a shelf for loading and unloading, transportation, storage and distribution of food goods; and a reader equipped with a flexible pressure sensor, an electronic tag and corresponding equipment arranged at a storage, logistics and retail control port, and a wired or wireless connection to a supply and marketing storage logistics management system; the flexible pressure sensor is installed on the movable intelligent tray, and is composed of an elastomeric polymer and a conductive material, and can provide good deformation ability and resistance and current changes of the conductive material based on external stress stimulation, thereby detecting a pressure signal, and is used in a device for data analysis, usage analysis and weighing in storage, logistics and retail; the electronic tag is a miniature wireless transceiver, It is composed of a built-in antenna and chip. It uses intelligent chip module RFID technology and NFC technology to enable the electronic tag to carry the active intelligent pallet loading information (data packet), which can track and manage the pallet and the items on the pallet. It is a communication technology that uses wireless signals for data transmission. Both use radio frequency signals for data transmission. The identity of the object is determined by reading the information in the tag. The working distance of NFC is between a few centimeters and tens of centimeters, and the working distance of RFID ranges from a few meters to tens of meters. NFC uses a frequency of 13.56MHz, and RFID uses multiple different frequencies, including low frequency, high frequency and ultra-high frequency. The electronic tag uses these two technologies. The applicable scenarios include NFC technology is suitable for short-range communication, such as logistics mobile signing, access control, etc., and RFID technology is more widely used in warehousing and logistics management.

[0014] The reader includes: an antenna, a signal processing module, a decoding module, a power management module, and a security and authentication module. The antenna of the reader is responsible for transmitting and receiving radio frequency signals. The radio frequency signal of a specific frequency is sent through the antenna. When the electronic tag enters this electromagnetic field, the coil or antenna inside the tag senses the energy of the electromagnetic wave and generates current, thereby activating the circuit inside the tag. The chip inside the tag processes these signals and sends the information stored therein (such as ID number, data, etc.) to the reader through backscattering or modulation. After receiving the information sent by the tag, the reader decodes it and converts it into a recognizable data format for use by subsequent systems. This process includes demodulating and decoding the received radio frequency signal, and then sending it to the computer host for processing. Passive electronic tags can be used. The reader Sufficient energy needs to be provided to stimulate the circuit inside the tag, or an active electronic tag is used. The reader is responsible for receiving and managing the energy provided by the battery. When reading and processing the tag information, the reader also needs to perform security authentication to ensure the legitimacy and security of the information, including verifying the identity of the tag to prevent unauthorized access and data leakage; the reader can be a smart phone, including a smart phone with built-in NFC near-field communication function, which can directly read the RFID wireless radio frequency identification tag, allowing the device to transmit data within a few centimeters. The user only needs to bring the mobile phone close to the RFID tag, and the mobile phone will automatically identify and display the information in the tag. It can be applied to scenarios such as mobile payment, logistics receipt, and access control systems. The realization of unmanned management greatly improves the efficiency of warehouse supply and marketing logistics management and ensures that the storage of information food meets safety standards;

[0015] The warehouse supply and marketing logistics management method includes the supply and marketing warehousing logistics management device system as described above, and also includes a processor, a memory, and a computer program stored in the memory and executable on the processor. The processor executes the computer program to implement the warehouse supply and marketing logistics management method, which is used in departments involved in supply and marketing warehousing logistics management, such as the purchasing department, sales department, warehousing department, and finance department, to ensure that the entire chain of operations from food producers' orders to warehouse management, supply and marketing, and logistics information data is effectively controlled;

[0016] The execution of the computer program includes several sub-modules such as storage and inventory management, order management, and logistics management. The device system for supply and marketing of pre-packaged food and storage and logistics as described above manages and controls storage facilities through the automation and information technology of the computer program, thereby optimizing and automating various links such as the warehousing, outbound, storage, and inventory management of goods;

[0017] The implementation steps of the warehouse inventory management module include the following: ① Preparation for warehousing: The purchasing department contacts the food producer in advance to customize the food categories, quantities, specifications and other information for the scheduled supply and marketing, and informs the sales department, warehousing department and financial department of the information data to prepare for the time of receiving the goods into the warehouse; ② Warehouse inspection login: The goods shipped by the producer and delivered by logistics must be stacked on the pallet equipped with the smart pallet. When entering the warehouse entrance, the smart pallet placed on the pallet stays in the scanning area for 2-3 seconds, and the electronic tag is read and written by the reading and writing equipment. The barcode scanning system scans the barcode on the finished product stacking pallet that has passed the producer's inspection, and the scanning of the goods on the entire pallet can be completed. Combined with the monitoring facilities, the appearance of the goods is inspected to ensure that the goods are not damaged, defective, or missing. If any abnormality is found, it should be promptly fed back to the producer and assisted in handling. The reader and writer also transmits the compressed barcode information of the entire pallet cargo box to the warehouse supply and marketing logistics management system. Combine the incoming inspection form, certificate of conformity, packing list and other documents, check whether the variety, quantity, specification, packaging, etc. of the goods are consistent with the manufacturer's delivery order, and notify the sales department, warehousing department, finance department and other departments of the information data; ③ Classification storage and inventory: After the warehousing department receives the goods, it will be classified and stored in accordance with the regulations. At the same time, the smart pallet is set up to continuously monitor the product's position, balance, shelf life, warranty and other information in real time through RFID. The management system is connected to inform the sales department, warehousing department and finance department to ensure the efficiency of the supply and marketing logistics management process of the goods and prevent food hygiene and safety; warehouse managers should conduct inventory counts regularly to ensure that the inventory quantity is consistent with the records. If any differences are found, the reasons should be promptly identified and handled. When the warehousing link changes the pallet cargo box or assembles the scattered cargo boxes, the RFID mobile reading and writing equipment is used to re-associate the adjusted cargo box data with the label, write the new information to the label, and update the warehouse supply and marketing logistics management system simultaneously;

[0018] The implementation steps of the order management module include the following: ① Preparation for delivery: The sales department generates a customer supply order based on the customer's application supply data, and generates a logistics distribution task based on the customer supply order, and informs the sales department, warehousing department, financial logistics department and other departments of the variety, quantity, specifications and other information data of the goods to prepare for the time of goods delivery and delivery; ② Shipping inspection record: Before the goods are shipped out, the warehouse management personnel should re-inspect the goods to ensure that the goods are not damaged, defective, missing, etc. If any abnormal situation is found, it should be promptly reported to the sales department and assisted in handling, in accordance with the regulations ③ Shelf life management: clarify the shelf life of various foods, and strictly manage them in the warehouse, regularly inspect and handle foods that are about to expire to ensure the quality and safety of the food; statistics and analysis of the storage time and inventory turnover rate of each type of goods are carried out to facilitate the prediction of sales status and adjust inventory strategies;

[0019] The implementation steps of the logistics management include the following: ① Transportation management: using the GPS and GIS positioning technology created by the system to conduct real-time dispatch and route planning of logistics vehicles, automatically assign the best transportation routes, transportation tools, and transportation methods according to the urgency of the order and the characteristics of the delivery address, and improve the delivery speed and punctuality for comprehensive management; ② Delivery management: according to the delivery plan, through the intelligent chip module RFID technology and NFC technology, through the reading and writing equipment and the collection of electronic tag information, when the delivery is handed over to the customer, the customer only needs to unlock the mobile phone and touch the delivery person's device to complete the signing payment or recording Account, no need to open the App or show the payment code, and upload the receipt payment or accounting data to the warehouse supply and marketing logistics management system in real time to ensure that the food can be delivered on time and complete the cash collection or receipt accounting management of the delivered goods: ③ Cargo tracking: Use the global positioning system (GPS) and geographic information system (GIS) to monitor and dispatch logistics vehicles in real time, improve the efficiency and accuracy of logistics operations, and apply the RFID technology of smart pallets to the sales shelves for the sold food. The sales data can be counted and analyzed to understand the sales situation in a timely manner and make corresponding adjustments, and strictly manage the shelf life of food.

[0020] Advantageous Effects of the Invention

[0021] The implementation of the present invention realizes the optimization and automation of various links of pre-packaged food supply and marketing warehousing logistics, such as warehousing, outbound warehousing, storage and inventory management of food goods, solves the problems of backward facilities and equipment, single system functions, insufficient data collection and processing capabilities, and difficulties in logistics tracking and tracing, and avoids the problems of untimely delivery, expired shelf life, etc., which affect the overall low operational efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of basic facilities configuration of an implementation mode of the present invention;

[0024] Figure 2 It is a schematic diagram of the storage rack and corresponding equipment system according to an embodiment of the present invention;

[0025] Figure 3 It is a schematic diagram of an implementation method of the supply and marketing warehousing logistics management method of the present invention;

[0026] Marks in the figure indicate: storage facilities 1 for storing items, management room 10, entry and exit passage 11, storage area 12, water, electricity and fire-fighting facilities 13, air-conditioning facilities 14, monitoring facilities 15, handling equipment 2, lifting equipment 20, lifting equipment 21, mobile equipment 22, distribution truck 23, storage shelves 3, smart pallets 30, flexible pressure sensors 301, electronic tags 302, readers 303, supply and marketing storage logistics management method 4, processor 40, memory 41, computer program 42, storage inventory management 401, order management 402, logistics management 403. DETAILED DESCRIPTION

[0028] The specific embodiments of the present invention are described in detail below. In addition, the following embodiments are used for those skilled in the art to further understand the present invention, and are not used to limit the present invention in any form. In addition, those skilled in the art can make changes or improvements to the embodiments without departing from the concept of the present invention, and the changed or improved embodiments all belong to the protection scope of the present invention. In the embodiments provided in the embodiments of the present application, it should be understood that the disclosed devices and methods can also be implemented in other ways, and the device method embodiments described below are merely exemplary.

[0029] like Figure 1As shown, a device management method for supply and marketing warehousing and logistics of pre-packaged food provided in an embodiment of the present application includes: a storage facility 1 for storing items, a handling device 2, a storage shelf 3, etc., which forms a pre-packaged food storage basic facility configuration, characterized in that: the storage shelf 3 is equipped with an active intelligent tray 30, which is equipped with a flexible pressure sensor 301, an electronic tag 302, and a reader 303 corresponding to the device set at the storage, logistics, and retail control ports, forming a supply and marketing warehousing and logistics device system, and by executing the steps included in the computer program 403 of the supply and marketing warehousing and logistics management method 4: warehousing inventory management 4031, order management 4032, logistics management 4033 sub-modules, to achieve optimization and automation of various links such as warehousing, outbound, storage and inventory management of goods, solve the problems of backward facilities and devices, single system functions, insufficient data collection and processing capabilities, and difficulties in logistics tracking and tracing, resulting in untimely distribution, expired shelf life, etc., affecting the overall low operating efficiency;

[0030] like Figure 1 As shown, the storage facility 1 includes: management room 10, access passage 11, storage area 12, water, electricity and fire fighting facilities 13, air conditioning facilities 14, monitoring facilities 15, etc.; the handling equipment 2 includes: lifting equipment 20, lifting equipment 21, mobile equipment 22, distribution truck 23, etc., all of which are connected to the supply and marketing storage logistics management system by wire or wireless. It not only has the function of storing and protecting goods, but also connects the important links of food production, supply and sales circulation. It can ensure food hygiene and safety for food loading and unloading, transportation, storage and distribution, promote production and improve operation efficiency;

[0031] like Figure 2 As shown, the storage shelf 3 includes: a movable intelligent tray 30, a flexible pressure sensor 301, an electronic tag 302 and a reader 303 corresponding to the same, which is arranged at the storage, logistics and retail control ports, and a wired or wireless connection supply and marketing storage logistics management system; the movable intelligent tray 30 is a square flat plate made of low-pressure high-density polyethylene (HDPE) with no irritating odor, no toxic and harmless gas emission, and corrosion-resistant material, which can be movably placed on a pallet or a shelf for loading and unloading, transportation, and storage of food and goods. The flexible pressure sensor 301 is installed on the movable smart tray 30 and is composed of an elastomeric polymer and a conductive material. The elastomeric polymer provides good deformation ability, while the conductive material is the key to affecting the electrical performance of the sensor. It is based on the change of resistance and current of the conductive material under external stress stimulation. When the sensor is subjected to external force, the length and cross-sectional area of ​​the conductive material change, resulting in a change in resistance, thereby detecting a pressure signal, which is used in warehousing, logistics, and retail data analysis, usage analysis, and weighing equipment to facilitate inventory management and transportation arrangements.

[0032] like Figure 2 As shown, the electronic tag 302, also known as a transponder or smart label (SmartLabel), is a miniature wireless transceiver, mainly composed of a built-in antenna and a chip. It adopts the intelligent chip module RFID technology and NFC technology, so that the electronic tag carries the active smart tray 30 loading information (data packet), which can track and manage the tray and the items on the tray; RFID and NFC are both communication technologies that use wireless signals for data transmission, and do not require physical connection. Both use radio frequency signals for data transmission. These signals can be transmitted in the air and transmitted through objects. RFID and NFC can both be used for identity recognition, and the identity of the object is determined by reading the information in the tag. The working distance of NFC is usually between a few centimeters and tens of centimeters, while the working distance of RFID can range from a few meters to tens of meters. NFC usually uses a frequency of 13.56MHz, while RFID can use multiple different frequencies, including low frequency, high frequency and ultra-high frequency, etc. The electronic tag 302 uses these two technologies. The applicable scenarios include NFC technology is suitable for short-range communication, such as logistics mobile signing, access control, etc.; RFID technology is more widely used in logistics, asset management, warehousing and other fields;

[0033] like Figure 2 As shown, the reader 303 includes: an antenna, a signal processing module, a decoding module, a power management module, and a security and authentication module. The antenna of the reader is responsible for transmitting and receiving radio frequency signals. The radio frequency signal of a specific frequency is sent through the antenna. When the electronic tag enters this electromagnetic field, the coil or antenna inside the tag senses the energy of the electromagnetic wave and generates current, thereby activating the circuit inside the tag. The chip inside the tag processes these signals and sends the information stored therein (such as ID number, data, etc.) to the reader through backscattering or modulation. After receiving the information sent by the tag, the reader performs decoding processing and converts it into a recognizable data format for subsequent system use. This process includes demodulating and decoding the received radio frequency signal, and then sending it to the computer host for processing. For passive electronic tags, the reader needs to provide sufficient energy to excite the circuit inside the tag. For active electronic tags, the reader is responsible for receiving and managing the energy provided by the battery. When reading and processing tag information, the reader also needs to perform security authentication to ensure the legitimacy and security of the information, which includes verifying the identity of the tag to prevent unauthorized access and data leakage;

[0034] like Figure 2As shown, the reader 303 can be a smart phone (modern smart phones have built-in NFC near-field communication function, which enables the mobile phone to directly read RFID wireless radio frequency identification tags). NFC is a short-range wireless communication technology that allows devices to transmit data within a few centimeters. The user only needs to bring the mobile phone close to the RFID tag, and the mobile phone will automatically recognize and display the information in the tag. This method is simple and fast and is widely used in scenarios such as mobile payment, logistics receipt, and access control systems. In addition, for smart phones without built-in NFC function or scenarios that require higher reading accuracy, users can choose external RFID readers. These readers are usually connected to the mobile phone via Bluetooth, USB or Wi-Fi, and can read The acquired RFID tag data is transmitted to the mobile phone; it is a contactless automatic identification technology, which automatically identifies the target object and obtains relevant data through radio frequency signals. The identification work does not require human intervention, can work in various harsh environments, can identify high-speed moving objects and can identify multiple tags at the same time. Scanning the pallet electronic tag once can understand the item information of the entire pallet, eliminating the manpower and material resources required for depalletizing and reloading the pallet, saving time, reducing the error rate and the probability of damage to goods, realizing fast cargo movement and inventory counting, and being able to grasp the location and dynamics of the pallet at any time through the network and mobile phone terminals, and understand the situation of the items loaded on it, realizing unmanned management, greatly improving the efficiency of warehouse supply and marketing logistics management, and ensuring that the information food storage meets safety standards;

[0035] like Figure 3 As shown, the execution of the computer program 42 includes several sub-modules such as storage inventory management 420, order management 421, and logistics management 422. The device system for supply and marketing storage logistics of pre-packaged food as described above manages and controls storage facilities through the automation and information technology of the computer program 42, and realizes the optimization and automation of each link such as warehousing, outbound storage, storage and inventory management of goods;

[0036] The implementation steps of the warehouse inventory management 420 module include the following: ① Warehouse preparation: The purchasing department contacts the food producer in advance to customize the food categories, quantities, specifications and other information for the scheduled supply and marketing, and informs the sales department, warehouse department and financial department of the information data to prepare for the time of receiving the goods into the warehouse; ② Warehouse inspection login: The goods shipped by the producer and delivered by logistics must be stacked on the pallet equipped with the smart pallet. When entering the warehouse entrance, the smart pallet placed on the pallet stays in the scanning area for 2-3 seconds, and the electronic tag is read and written by the reading and writing equipment. The barcode scanning system scans the barcode on the finished product stacking pallet that has passed the inspection of the producer, and the scanning of the goods on the entire pallet can be completed. Combined with the monitoring facilities, the appearance of the goods is inspected to ensure that the goods are not damaged, defective, or missing. If any abnormality is found, it should be promptly fed back to the producer and assisted in handling. The reader and writer will also transmit the compressed barcode information of the entire pallet cargo box to the warehouse supply and marketing logistics management system. Combined with the incoming inspection form, certificate of conformity, packing list and other documents, check whether the variety, quantity, specification, packaging, etc. of the goods are consistent with the manufacturer's delivery order, and notify the sales department, warehousing department, finance department and other departments of the information data; ③ Classification storage and inventory: After the warehousing department receives the goods, it will be classified and stored in accordance with the regulations. At the same time, the smart pallet is set up to continuously monitor the product's position, balance, shelf life, warranty and other information in real time through RFID. The management system is connected to notify the sales department, warehousing department and finance department to ensure the efficiency of the supply and marketing logistics management process of the goods and prevent food hygiene and safety; warehouse managers should conduct inventory counts regularly to ensure that the inventory quantity is consistent with the records. If any differences are found, the reasons should be promptly identified and handled. When the warehousing link changes the pallet cargo box or assembles the scattered cargo boxes, the RFID mobile reading and writing equipment is used to re-associate the adjusted cargo box data with the label, write the new information to the label, and update the warehouse supply and marketing logistics management system simultaneously;

[0037] The order management 421 module has the following implementation steps: ① Preparation for delivery: The sales department generates a customer delivery order based on the customer's application data, and generates a logistics distribution task based on the customer's delivery order, and informs the sales department, warehousing department, financial logistics department and other departments of the type, quantity, specifications and other information of the goods to prepare for the delivery and delivery of the goods; ② Shipping inspection record: Before the goods are delivered, the warehouse management personnel shall re-inspect the goods to ensure that the goods are not damaged, defective, or missing. If any abnormality is found, it shall be promptly reported to the sales department and assisted in handling, in accordance with the regulations. ③ Shelf life management: clarify the shelf life of various foods, and strictly manage them in the warehouse, regularly inspect and handle foods that are about to expire to ensure the quality and safety of the food; statistics and analysis should be conducted on the storage time and inventory turnover rate of each type of goods to facilitate the prediction of sales status and adjust inventory strategies;

[0038] The logistics management 422, its implementation steps include the following: ① Transportation management: Use the GPS and GIS positioning technology created by the system to conduct real-time scheduling and route planning for logistics vehicles, automatically allocate the best transportation routes, transportation tools, and transportation methods according to the urgency of the order and the characteristics of the delivery address, and improve the delivery speed and punctuality for comprehensive management; ② Delivery management: According to the delivery plan, through the intelligent chip module RFID technology and NFC technology, through the reading and writing equipment and the collection of electronic tag information, when the delivery is handed over to the customer, the customer only needs to unlock the mobile phone and touch the delivery person's device to complete the signing and payment. Or accounting, there is no need to open the App or show the payment code, and the signature payment or accounting data will be uploaded to the warehouse supply and marketing logistics management system in real time to ensure that the food can be delivered on time and complete the cash collection or signature accounting management of the delivered goods: ③ Cargo tracking: Use the global positioning system (GPS) and geographic information system (GIS) to monitor and dispatch logistics vehicles in real time, improve the efficiency and accuracy of logistics operations, and use the RFID technology of smart pallets for sold foods on sales shelves. The sales data can be counted and analyzed to understand the sales situation in a timely manner and make corresponding adjustments, and strictly manage the shelf life of food.

[0039] The implementation of the present invention can realize the optimization and automation of various links of pre-packaged food supply and marketing warehousing logistics, such as warehousing, outbound warehousing, storage and inventory management of food goods, solve the problems of backward facilities and single system functions, insufficient data collection and processing capabilities, and difficulties in logistics tracking and tracing, and avoid the problems of untimely delivery, expired shelf life, etc., which affect the overall operational efficiency.

Claims

1. A method for managing the storage and logistics of pre-packaged food supply and marketing, comprising: a storage facility 1 for storing goods, a handling device (2), a storage shelf (3), etc., which is composed of a pre-packaged food storage basic facility configuration, characterized in that: The storage rack (3) is equipped with a plurality of movable intelligent trays (30), which are equipped with flexible pressure sensors (301), electronic tags (302) and readers (303) corresponding to the devices arranged at the storage, logistics and retail control ports, forming a supply and marketing storage and logistics device system. By executing the steps included in the computer program (403) of the supply and marketing storage and logistics management method (4): storage inventory management (4031), order management (4032), logistics management (4033) modules, the optimization and automation of various links such as the warehousing, outbound, storage and inventory management of goods are achieved, and the problems of backward facilities and devices, single system functions, insufficient data collection and processing capabilities, difficulty in logistics tracking and tracing, untimely delivery, expired shelf life, etc., which affect the overall low operating efficiency, are solved.

2. The device management method for pre-packaged food supply, marketing, storage and logistics according to claim 1 is characterized by: The storage facilities (1) include: management rooms (10), access passages (11), storage areas (12), water, electricity and fire-fighting facilities (13), air-conditioning facilities (14), monitoring facilities (15), etc.; the handling equipment (2) includes: lifting equipment (20), lifting equipment (21), mobile equipment (22), delivery trucks (23), etc., all of which are connected to the supply and marketing storage and logistics management system by wire or wireless. They not only have the function of storing and protecting items, but also connect the important links of food production, supply and sales circulation. They can ensure food hygiene and safety for food loading and unloading, transportation, storage and distribution, promote production and improve operational efficiency.

3. The device management method for pre-packaged food supply, marketing, storage and logistics according to claim 1 is characterized by: The storage shelf (3) comprises: a plurality of movable intelligent trays (30) are installed, which are square flat plates made of low-pressure high-density polyethylene (HDPE) corrosion-resistant material, can be movably placed on a pallet or a shelf, and are used for loading and unloading, transportation, storage and distribution of food goods; and also include a flexible pressure sensor (301), an electronic tag (302) and a reader (303) corresponding to the device installed therein, which is arranged at a storage, logistics and retail control port, and a wired or wireless connection supply and marketing storage logistics management system, etc.; the flexible pressure sensor (301) is installed on the movable intelligent tray (30), and is composed of an elastomeric polymer and a conductive material, and can provide good deformation ability and resistance and current changes of the conductive material based on external stress stimulation, thereby detecting a pressure signal, and is used in a storage, logistics and retail data analysis and quantity analysis weighing device; the electronic tag (302) ), which is a miniature wireless transceiver device, composed of a built-in antenna and a chip. It adopts intelligent chip module RFID technology and NFC technology, so that the electronic tag carries the load information (data packet) of the active intelligent tray (30), can track and manage the tray and the items on the tray, and uses wireless signals for data transmission. Both use radio frequency signals for data transmission, and determine the identity of the object by reading the information in the tag. The working distance of NFC is between a few centimeters and tens of centimeters, and the working distance of RFID ranges from a few meters to tens of meters. NFC uses a frequency of 13.56MHz, and RFID uses multiple different frequencies, including low frequency, high frequency and ultra-high frequency. The electronic tag (302) uses these two technologies. The application scenarios include NFC technology is suitable for short-range communication, such as logistics mobile signing, access control, etc., and RFID technology is more widely used in warehousing and logistics management.

4. The device management method for pre-packaged food supply, marketing, storage and logistics according to claim 3 is characterized by: The reader (303) comprises: an antenna, a signal processing module, a decoding module, a power management module, and a security and authentication module. The antenna of the reader is responsible for transmitting and receiving radio frequency signals. The radio frequency signal of a specific frequency is sent through the antenna. When the electronic tag enters this electromagnetic field, the coil or antenna inside the tag senses the energy of the electromagnetic wave and generates current, thereby activating the circuit inside the tag. The chip inside the tag processes these signals and sends the information stored therein (such as ID number, data, etc.) to the reader through backscattering or modulation. After receiving the information sent by the tag, the reader performs decoding processing and converts it into a recognizable data format for use by subsequent systems. This process includes demodulating and decoding the received radio frequency signal, and then sending it to the computer host for processing. Passive electronic tags can be used. The reader Sufficient energy needs to be provided to stimulate the circuit inside the tag, or an active electronic tag is used. The reader is responsible for receiving and managing the energy provided by the battery. When reading and processing the tag information, the reader also needs to perform security authentication to ensure the legitimacy and security of the information, including verifying the identity of the tag to prevent unauthorized access and data leakage. The reader (303) can be a smart phone, including a smart phone with built-in NFC near-field communication function, which can directly read the RFID wireless radio frequency identification tag, allowing the device to transmit data within a distance of several centimeters. The user only needs to bring the mobile phone close to the RFID tag, and the mobile phone will automatically identify and display the information in the tag. It can be applied to scenarios such as mobile payment, logistics receipt, and access control systems, realizing unmanned management, greatly improving the efficiency of warehouse supply and marketing logistics management, and ensuring that information food storage meets safety standards.

5. The device management method for pre-packaged food supply, marketing, storage and logistics according to claim 1 is characterized by: The warehouse supply and marketing logistics management method (4) comprises the supply and marketing warehousing logistics management device system as described in claims 1 to 4, and also comprises a processor (40), a memory (41), and a computer program (42) stored in the memory (41) and executable on the processor (40). The processor (40) executes the computer program (42) to implement the warehouse supply and marketing logistics management method (4), which is used by departments involved in supply and marketing warehousing logistics management, such as the purchasing department, sales department, warehousing department and finance department, to ensure that the entire chain of operations from food producer ordering to warehouse management, supply and marketing, and logistics information data is effectively controlled.

6. The device management method for pre-packaged food supply, marketing, storage and logistics according to claim 5 is characterized by: The execution of the computer program (42) includes several sub-modules such as warehouse inventory management (420), order management (421), and logistics management (422). The pre-packaged food supply and marketing warehouse logistics device system described in claims 1 to 5 manages and controls the warehouse facilities through the automation and information technology of the computer program (42), thereby optimizing and automating various links such as the warehousing, outbound, storage and inventory management of goods.

7. The device management method for pre-packaged food supply, marketing, storage and logistics according to claim 6 is characterized by: The implementation steps of the warehouse inventory management (420) module include the following: ①Warehousing preparation: The purchasing department contacts the food producer in advance to customize the food categories, quantities, specifications and other information for the scheduled supply and marketing, and informs the sales department, warehousing department and financial department of the information data to prepare for the time of receiving the goods into the warehouse; ②Warehousing inspection and logging: The goods shipped by the producer and delivered by logistics must be stacked on the pallet equipped with the smart pallet. When entering the warehouse entrance, the smart pallet placed on the pallet stays in the scanning area for 2-3 seconds, and the reading and writing equipment reads and writes the electronic tag. The barcode scanning system scans the barcode on the finished product stacking pallet that has passed the producer's inspection, and the scanning of the goods on the entire pallet can be completed. Combined with the monitoring facilities, the appearance of the goods is inspected to ensure that the goods are not damaged, flawless, or missing. If any abnormality is found, it should be promptly fed back to the producer and assisted in handling. The reader and writer will also transmit the compressed barcode information of the entire pallet cargo box to the warehouse supply and marketing logistics management system, combined with the warehouse inspection form and certificate of conformity ③ Classification and storage inventory: After the storage department receives the goods, it shall classify and store them in accordance with the regulations. At the same time, the smart pallet shall be set up to continuously monitor the product's location, balance, shelf life, warranty and other information in real time through RFID. The connection management system shall be notified to the sales department, storage department and finance department to ensure the efficiency of the supply and marketing logistics management process of the goods and prevent food hygiene and safety. Warehouse managers shall conduct inventory counts regularly to ensure that the inventory quantity is consistent with the records. If any differences are found, the reasons shall be promptly identified and handled. When the pallet cargo box is changed or the scattered cargo box is assembled in the storage link, the RFID mobile reading and writing equipment shall be used to re-associate the adjusted cargo box data with the label, write the new information to the label, and update the warehouse supply and marketing logistics management system simultaneously.

8. The device management method for pre-packaged food supply, marketing, storage and logistics according to claim 6 is characterized by: The order management (421) module includes the following steps: ① Preparation for delivery: The sales department generates a customer supply order based on the customer's application supply data, and generates a logistics distribution task based on the customer supply order, and informs the sales department, warehousing department, financial logistics department and other departments of the information data such as the variety, quantity, and specifications of the goods to prepare for the time of goods delivery and delivery. ② Shipping inspection record: Before the goods are shipped out, the warehouse management personnel shall re-inspect the goods to ensure that the goods are not damaged, defective, or missing. If any abnormality is found, it shall be promptly reported to the sales department and assisted in handling, and the goods shall be shipped in accordance with the prescribed procedures. The variety, quantity, and specifications of the goods shall be checked to see if they are consistent with the sales order. At the same time, relevant records shall be kept, including shipping records and sales records. After the goods are shipped out, the warehouse management personnel shall collect and analyze the sales data in order to understand the sales situation in a timely manner and make corresponding adjustments. ③ Shelf life management: The shelf life of various foods shall be clarified, and they shall be strictly managed in the warehouse. The food that is about to expire shall be regularly inspected and handled to ensure the quality and safety of the food. The storage time and inventory turnover rate of each type of goods shall be collected and analyzed to facilitate the prediction of sales status and adjustment of inventory strategies.

9. The device management method for pre-packaged food supply, marketing, storage and logistics according to claim 6 is characterized by: The logistics management (422) includes the following implementation steps: ① Transportation management: using the GPS and GIS positioning technology created by the system to conduct real-time dispatch and route planning of logistics vehicles, automatically assign the best transportation route, transportation tool, and transportation mode distribution plan according to the urgency of the order and the characteristics of the delivery address, improve the delivery speed and punctuality, and conduct comprehensive management; ② Delivery management: according to the delivery plan, through the intelligent chip module RFID technology and NFC technology, through the reading and writing equipment and the collection of electronic tag information, when the delivery is delivered to the customer, the customer only needs to unlock the mobile phone and touch the delivery person's device to complete the signing and payment. Payment or accounting, no need to open the App or show the payment code, and upload the receipt payment or accounting data to the warehouse supply and marketing logistics management system in real time to ensure that the food can be delivered on time and complete the cash collection or receipt accounting management of the delivered goods: ③ Cargo tracking: Use the global positioning system (GPS) and geographic information system (GIS) to monitor and dispatch logistics vehicles in real time, improve the efficiency and accuracy of logistics operations, and apply the RFID technology of smart pallets to the sales shelves for the sold food. The sales data can be counted and analyzed to understand the sales situation in a timely manner and make corresponding adjustments, and strictly manage the shelf life of food.

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