CN110648150A - Aquatic product tracing system and method based on RFID and two-dimensional code - Google Patents
Aquatic product tracing system and method based on RFID and two-dimensional code Download PDFInfo
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- CN110648150A CN110648150A CN201910903866.6A CN201910903866A CN110648150A CN 110648150 A CN110648150 A CN 110648150A CN 201910903866 A CN201910903866 A CN 201910903866A CN 110648150 A CN110648150 A CN 110648150A
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Abstract
The invention belongs to the field of aquatic product quality safety, and provides an aquatic product tracing system based on RFID and two-dimensional codes, which is used for solving the problem that the geographical position, the storage temperature and the processing mode of aquatic products from a production source, front-edge processing and cold-chain logistics to a sales terminal cannot be traced, and the system comprises: the aquatic product tracing package system comprises aquatic product tracing packages, aquatic product tracing labels, information acquisition equipment, a tracing server module, an information management module and an information tracing display module, wherein the aquatic product tracing packages are provided with the aquatic product tracing information for identifying aquatic products in the aquatic product tracing packages and the corresponding processing mode information aquatic product tracing labels, the information acquisition equipment is used for acquiring aquatic product tracing data, the tracing data is acquired by the information acquisition equipment, the acquired tracing data is stored in the acquisition server module of a background server, and the information management module and the information tracing display module are used for managing and tracing set information in a tracing. Compared with the prior art, the method has high efficiency and low cost, and can realize the tracing of the temperature and the path of the aquatic product from the production to each time point of the whole flow of the sales terminal.
Description
Technical Field
The invention belongs to the field of aquatic product quality safety, and particularly relates to an aquatic product tracing system and method based on RFID and two-dimensional codes.
Background
The aquatic product is one of the important food sources and nutrition supplies of human beings as the agricultural product which is deeply loved by the consumers and the agricultural product which is highly earn for foreign exchange by the export of China, the proportion of the aquatic product in the food structure is rapidly increased along with the improvement of the living standard, and the fishery product quality safety industry is increasingly valued by the masses. Therefore, the enhancement of the management work of the quality safety of the aquatic products is the key for ensuring the sustainable development of the aquatic product fishing and the aquaculture industry, and the establishment of the traceability system of the quality of the aquatic products is one of the important guarantee measures for the quality safety of the aquatic products.
At present, a two-dimensional code technology of one object and one code is adopted in an aquatic product quality tracing system, products are uniquely identified in the links of fishing production, front-edge processing, cold-chain logistics, a sales terminal and the like, and all the links are recorded and mastered.
Although the aquatic products can be registered and traced according to product categories and aquatic product information of the aquatic products from the fishing to the sale terminal, the storage temperature and the specific circulation geographical position information of the whole flow of the aquatic products are unknown, and the temperature storage of the aquatic products has great influence on the quality of the aquatic products in the whole circulation process. In a certain link or a certain flow process, the preservation temperature does not meet the requirement, so that the aquatic products are possibly damaged and the quality is reduced, and therefore, the method is very important for the whole-flow temperature storage and the acquisition of the geographical position information of the aquatic products from the beginning of fishing production to a sales terminal.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art, and provides an aquatic product tracing system and method based on an RFID and a two-dimensional code, which can realize the tracing of aquatic product processing modes, storage temperatures and geographic positions through the RFID and the two-dimensional code.
The technical scheme adopted by the invention for solving the technical problems is as follows: an aquatic product tracing system and method based on RFID and two-dimensional codes are provided.
An aquatic product traceability system based on RFID and two-dimensional codes comprises: the aquatic product tracing system comprises an aquatic product tracing label, information acquisition equipment, an acquisition server module, an information management module and an information tracing display module;
the aquatic product tracing label is an RFID label, is arranged on the aquatic product tracing package and is used for identifying the product type information and the corresponding processing mode information of aquatic products in the aquatic product tracing package;
the information acquisition equipment is used for acquiring the tracing data required by the aquatic products in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal, wherein the tracing data comprises aquatic product tracing label information, storage temperature information, geographical position, acquisition time and serial number information corresponding to the information acquisition equipment, which correspond to the aquatic product tracing package in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal;
the acquisition server module is used for acquiring the tracing data acquired by the plurality of information acquisition devices and storing the acquired tracing data into the background server according to a preset storage format;
the information management module is used for managing management setting information in the tracing process, and the management setting information comprises: equipment setting information of the information acquisition equipment and package setting information of the aquatic product tracing package;
the information tracing display module is used for displaying tracing data of the aquatic product tracing label on fishing production, front-edge processing, cold-chain logistics and a sale terminal on a preset display interface.
Further, still include the two-dimensional code, the two-dimensional code sets up on the aquatic products are traceed back the packing, the label is traceed back through predetermineeing information correlation mode associative connection to two-dimensional code and aquatic products for the sign aquatic products are traceed back the article type information of aquatic products in the packing, the processing mode information that corresponds and are traceed back data.
Further, the information collecting apparatus includes:
the RFID module is used for sensing the aquatic product tracing label and acquiring the information of the type of aquatic product in the aquatic product tracing package identified by the aquatic product tracing label and the corresponding information of the processing mode;
the temperature acquisition module is used for acquiring the environmental temperature of the traceable package storage corresponding to the current aquatic product traceable label;
a data processing module: the system is used for processing the corresponding tracing data of the acquired aquatic product tracing label, writing the acquired tracing data into a storage module, carrying out program version updating detection and program updating of the information acquisition equipment, and managing and querying the acquisition equipment;
a data storage module: the aquatic product tracing system is used for storing corresponding tracing data of the collected aquatic product tracing label and providing a data operation interface for the data processing module to call; the position acquisition module is used for acquiring current position information through Beidou signals or GPS signals;
the position acquisition module is used for acquiring current position information through Beidou signals or GPS signals;
and the wireless communication module is used for sending the acquired tracing data to the acquisition server module through a 4G signal or a WIFI signal.
Further, the acquisition server module comprises:
the data receiving unit is used for receiving the tracing data uploaded by the information acquisition equipment;
the data storage unit is used for loading the received tracing data into a tracing database;
the data screening unit is used for screening the received tracing data according to a preset screening method to screen out preset legal tracing data;
and the data processing unit is used for processing and processing the screened preset legal tracing data according to a preset processing algorithm and storing the processed data to the background server.
The device updating unit is used for actively detecting the running program version of the information acquisition device uploading the trace data and updating the running program version of the information acquisition device to a preset current latest version;
further, the information management module includes:
the acquisition equipment management unit is used for managing the information acquisition equipment, and comprises the steps of displaying, increasing and modifying the name, equipment number, equipment type, equipment state and equipment resident position information of the information acquisition equipment;
the system comprises a merchant file management unit, a merchant contact management unit and a merchant information management unit, wherein the merchant file management unit is used for managing merchant information corresponding to information acquisition equipment, and comprises displaying, adding and modifying merchant names corresponding to the information acquisition equipment, merchant contacts corresponding to the information acquisition equipment, contact telephones and contact address information;
the aquatic product management unit is used for managing the type information and the processing mode information of the aquatic products identified by the aquatic product tracing labels, and displaying, increasing and modifying the specification information of the aquatic products;
the aquatic product tracing package management unit is used for managing the setting information of the aquatic product tracing package, and the setting information comprises the type information, the processing mode information, the two-dimensional code and the RFID code of aquatic products corresponding to the aquatic product tracing package;
and the aquatic product tracing package inquiring unit is used for inquiring the tracing information corresponding to the aquatic product tracing package by inputting the aquatic product RFID code or scanning the two-dimensional code.
An aquatic product tracing method based on RFID and two-dimensional codes comprises the following steps:
s1: collecting tracing data required by the aquatic product in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal through information collection equipment, wherein the tracing data comprise the variety information of the aquatic product in the aquatic product tracing package marked by the aquatic product tracing label and corresponding processing mode information, the aquatic product tracing label information, the storage temperature, the geographic position and the number corresponding to the information collection equipment of the aquatic product tracing label in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal;
s2: obtaining the tracing data collected by a plurality of information collecting devices, and storing the obtained tracing data to a background server according to a preset storage format;
s3: managing the management setting information in the tracing process, wherein the management setting information comprises: equipment setting information of the information acquisition equipment and package setting information of the aquatic product tracing package;
s4: the aquatic product tracing package is displayed on a preset display interface in fishing production, front-edge processing, cold-chain logistics and tracing data of a sales terminal.
Furthermore, the two-dimensional code used for identifying aquatic product tracing information in the aquatic product tracing package, the corresponding processing mode information and tracing data and the aquatic product tracing label are in associated connection through a preset information association mode.
Further, step S1 includes the steps of:
s11: sensing the aquatic product tracing label through the RFID module, and acquiring the information of the types of aquatic products in the aquatic product tracing package identified by the aquatic product tracing label and the corresponding information of the processing mode;
s12: collecting the environmental temperature of the current aquatic product tracing, packaging and storing;
s13: acquiring current position information through a Beidou signal or a GPS signal;
s14: and sending the tracing data corresponding to the acquired aquatic product tracing label to an acquisition server module through a 4G signal or a WIFI signal.
Further, step S2 includes:
s21: receiving tracing data uploaded by a plurality of information acquisition devices;
s22: loading the received tracing data into a tracing database;
s23: screening the received tracing data according to a preset screening method to screen out preset legal tracing data;
s24: and processing the screened preset legal tracing data according to a preset processing algorithm, and storing the processed data to a background server.
S25: and receiving a program version updating detection signal sent by the information acquisition equipment, acquiring the program version of the current information acquisition equipment, and sending the preset latest program version to the information acquisition equipment when the program version of the information acquisition equipment is not matched with the preset latest program version.
Furthermore, the information acquisition equipment also provides lightweight Web service, so that the browser can open an acquisition equipment management webpage to manage the acquisition equipment and inquire data through WIFI;
further, step S3 includes:
s31: managing the information acquisition equipment through an acquisition equipment management unit, wherein the management comprises displaying, increasing and modifying the name, equipment number, equipment type, equipment state and equipment resident position information of the information acquisition equipment;
s32: the method comprises the steps that merchant information corresponding to information acquisition equipment is managed through a merchant file management unit, wherein the merchant information comprises merchant names corresponding to the information acquisition equipment, merchant contact persons corresponding to the information acquisition equipment, contact telephones and contact address information which are displayed, added and modified;
s33: managing the type information and the processing mode information of the aquatic products identified by the aquatic product tracing labels through an aquatic product management unit, wherein the information comprises displaying, increasing and modifying the specification information of the aquatic products;
s34: the aquatic product tracing package management unit is used for managing the setting information of the aquatic product tracing package, and the setting information comprises checking, increasing and modifying the type information, the processing mode information, the two-dimension code and the RFID code of the aquatic product corresponding to the aquatic product tracing package;
s35: and inquiring the tracing information corresponding to the aquatic product tracing package by inputting the aquatic product RFID code or scanning the two-dimensional code.
Compared with the prior art, the invention has at least the following beneficial effects:
(1) the aquatic product tracing package provided with the aquatic product tracing label can automatically acquire data in a tracing system when passing through an RFID scanning range, and is high in tracing data acquisition efficiency and time-saving.
(2) The data collected by the information collecting equipment comprise collecting time and equipment number, and can be matched with collected temperature and geographical position information to form a complete full-flow tracing link.
(3) Be provided with the temperature acquisition module among the information acquisition equipment, can gather the aquatic products from catching production, front edge processing, cold chain commodity circulation to the sales terminal each time point's of flow total storage temperature, guaranteed that the aquatic products are traceed back in the temperature of whole traceing back in-process.
(4) Wherein be provided with position acquisition module in the information acquisition equipment, can gather the geographical position information of aquatic products from catching production, front edge processing, cold chain commodity circulation to each time point of sales terminal full flow through big dipper and GPS signal, guaranteed the tracing back of aquatic products at the whole concrete position of tracing back in-process.
(5) The aquatic products are traced back and are provided with the two-dimensional code associated with the RFID chip above the packing in this application, but the acquisition of two-dimensional code water product information and aquatic products are traced back the acquirement of data for it is more convenient to trace back information acquisition to aquatic products.
Drawings
FIG. 1 is a first structure diagram of an aquatic product tracing system based on RFID and two-dimensional codes.
FIG. 2 is a second structure diagram of the aquatic product tracing system based on RFID and two-dimensional codes.
FIG. 3 is a schematic block diagram of information acquisition equipment of the aquatic product tracing system based on RFID and two-dimensional codes.
FIG. 4 is a first flowchart of a aquatic product tracing method based on RFID and two-dimensional codes.
FIG. 5 is a flow chart II of a aquatic product tracing method based on RFID and two-dimensional codes.
001, a wifi antenna interface; 002. a rifd antenna interface; 003. a 4G antenna interface; 004. a Beidou antenna interface; 005. a temperature acquisition module; 0051. a temperature sensor interface 1; 0052. a temperature sensor interface 2; 0053. a temperature sensor interface 3; 006. a first RFID; 007. a second RFID; 100. a 4G module; 101. a waterproof buzzer; 102. a 485 module; 103. a PCB; 104. an inner liner plate; 105. a chassis; 106. a main control chip; 107. and a data storage module.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Example one
The embodiment provides a aquatic product tracing system based on RFID and two-dimensional codes, as shown in figures 1 to 3,
the system comprises: the aquatic product tracing system comprises an aquatic product tracing label, information acquisition equipment, an acquisition server module, an information management module and an information tracing display module;
the aquatic product tracing label is an RFID label, is arranged on the aquatic product tracing package and is used for identifying the product type information and the corresponding processing mode information of aquatic products in the aquatic product tracing package;
the information acquisition equipment is used for acquiring the tracing data required by the aquatic products in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal, wherein the tracing data comprises the information of the aquatic product tracing labels in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal, such as scanning information, storage temperature, geographical position, equipment number, acquisition time and the like;
the acquisition server module is used for acquiring the tracing data acquired by the plurality of information acquisition devices and storing the acquired tracing data into the background server according to a preset storage format;
the information management module is used for managing management setting information in the tracing process, and the management setting information comprises: equipment setting information of the information acquisition equipment and package setting information of the aquatic product tracing package;
the information tracing and displaying module is used for displaying tracing data of aquatic product tracing packages in fishing production, front-edge processing, cold-chain logistics and sales terminals on a preset displaying interface.
After the aquatic products are caught, the aquatic products need to be stored in a fishing boat refrigerator and a land refrigerator, the cold chain vehicle is needed for transportation between the refrigerators and between the refrigerator and a sales terminal, the acquisition time, the equipment number, the storage temperature and the geographic position of all the intermediate processes also need to be traced, and the RFID and the two-dimensional code are adopted in the aquatic product tracing system for tracing the aquatic products.
Further, still include the two-dimensional code, set up on the aquatic products are traceed back the packing, the two-dimensional code is traceed back label and aquatic products and is connected through presetting information correlation mode associative for the article class information, the corresponding processing mode information and the data of traceing back of aquatic products in the packing are traceed back to the sign aquatic products.
At sales terminal, can trace back packing (containing the RFID label) with aquatic products and trace back the packing (not containing RFID and only containing the two-dimensional code) with aquatic products and be correlated with, realize that a big packing water products split corresponds different aquatic products small packages, both satisfied different sales demands, also can compromise the packing cost, also satisfy the functional requirement that carries out aquatic products through the two-dimensional code and trace back simultaneously.
Further, the information collecting apparatus includes:
the RFID module is used for sensing the aquatic product tracing label and acquiring a global unique code identified by the aquatic product tracing label, wherein the code represents the type information of aquatic products in the aquatic product tracing package and the corresponding processing mode information;
the temperature and humidity acquisition module is used for acquiring the environmental temperature of the current aquatic product retrospective packaging storage;
the position acquisition module is used for acquiring current position information through the position information acquisition module, and the position information acquisition signal simultaneously supports Beidou and GPS;
a data processing module: the system is used for processing the corresponding tracing data of the acquired aquatic product tracing label, writing the acquired tracing data into a storage module, carrying out program version updating detection and program updating of the information acquisition equipment, and managing and querying the acquisition equipment; as shown in fig. 3, the data processing module is a main control chip in the figure.
A data storage module: the aquatic product tracing system is used for storing corresponding tracing data of the collected aquatic product tracing label and providing a data operation interface for the data processing module to call;
the position acquisition module is used for acquiring current position information through Beidou signals or GPS signals;
furthermore, the data processing module is used for processing the acquired data, writing the acquired data into the storage module, performing program version updating detection and program updating, and providing lightweight Web service, so that the browser can open an acquisition equipment management webpage to manage the acquisition equipment and inquire the data through WIFI;
and the wireless communication module is used for transmitting the acquired aquatic product tracing data such as the aquatic product tracing label identification, the aquatic product storage temperature, the geographic position, the equipment number and the acquisition time to the acquisition server module through a 4G signal or a WIFI signal.
Further, the aquatic product tracing package system further comprises collection of number information corresponding to the information collection equipment, and the main control chip obtains the code information, the stored environment temperature and the position information corresponding to the aquatic product label corresponding to the aquatic product tracing package and the number information corresponding to the information collection equipment.
When an aquatic product tracing package provided with the RFID passes through a scanning range of the information acquisition equipment, the information acquisition equipment acquires RFID information corresponding to the aquatic product tracing package through the RFID module and stores the RFID information, the aquatic product storage temperature and the geographical position information into the acquisition equipment together with the acquisition time, the aquatic product storage temperature and the geographical position information at that time.
Under the daily live condition, the equipment can automatically and regularly acquire the preservation temperature of aquatic products and the geographical position information and store the aquatic products in the acquisition equipment even if the RFID data are not scanned.
The information acquisition equipment firstly detects whether the network of the wireless communication module is connected or not, and if the network is connected, newly-added aquatic product tracing package RFID information, acquisition time, equipment number, aquatic product storage temperature information and geographical position information which are stored in the equipment and are newly added since the last transmission are sent to the acquisition server module.
When the wireless communication module transmits data, the acquired data is compressed firstly and then transmitted.
The aquatic product tracing package RFID information, aquatic product storage temperature information and geographical position information, the acquisition time, the transmission of equipment serial number information supports the breakpoint to upload in this application, and information acquisition equipment is when not having 4G signal and WIFI signal promptly, can continue to gather the information that the aquatic product traced back the package, can store in information acquisition equipment predetermines storage module, when 4G signal or WIFI signal, will predetermine the data upload to the collection server in the storage module.
Furthermore, the information acquisition equipment is also provided with a 485 module which is used for expanding the acquisition module so as to support the acquisition of more data in the future; the system is also provided with a network interface and a waterproof buzzer and is used for reminding and informing during network expansion and equipment operation and scanning.
Further, the acquisition server module comprises:
the data receiving unit is used for receiving the tracing data uploaded by the information acquisition equipment;
the data storage unit is used for loading the received tracing data into a tracing database;
the data screening unit is used for screening the received tracing data according to a preset screening method to screen out preset legal tracing data;
for example, there are 20 fishing boats, each of which has an information acquisition device, and 1 of them is out of cooperation, i.e. does not participate in the tracing system, but the fishing boat still uploads data, so that the data uploaded by the fishing boat is screened and removed by the data screening unit, and the remaining legal data is obtained to be processed and processed correspondingly, for example, the obtained information acquisition device is numbered 01, and the information acquisition device 01 stores information in the acquisition server before, so that the data acquired by the information acquisition device 01 can be called in the acquisition server without uploading the information acquisition device, thereby reducing the data amount uploaded by the acquisition device and improving the data transmission efficiency and stability.
And the data processing unit is used for processing and processing the screened preset legal tracing data according to a preset processing algorithm and storing the processed data to the background server.
The device updating unit is used for processing the version updating detection of the latest running program initiated by the information acquisition device, when the data processing module of the information acquisition device finds that the version updating is needed, the latest acquisition device running program is downloaded through the device updating unit, the running program version of the information acquisition device is updated to be the preset current latest version, and the unattended automatic updating function is realized.
In the information acquisition process of the information acquisition equipment, when the running program version of the information acquisition equipment is lower than the latest version, the information acquisition server is actively communicated by the information acquisition equipment through wireless communication to update the program, so that the matching of the information between the information acquisition equipment and the information acquisition server is ensured.
Further, the information management module includes:
the acquisition equipment management unit is used for managing the information acquisition equipment, and comprises the steps of displaying, increasing and modifying the name, equipment number, equipment type, equipment state and equipment resident position information of the information acquisition equipment;
the system comprises a merchant file management unit, a merchant contact management unit and a merchant information management unit, wherein the merchant file management unit is used for managing merchant information corresponding to information acquisition equipment, and comprises displaying, adding and modifying merchant names corresponding to the information acquisition equipment, merchant contacts corresponding to the information acquisition equipment, contact telephones and contact address information;
the aquatic product management unit is used for managing the type information and the processing mode information of the aquatic products identified by the aquatic product tracing labels, and displaying, increasing and modifying the specification information of the aquatic products;
the aquatic product tracing package management unit is used for managing the setting information of the aquatic product tracing package, and the setting information comprises the type information, the processing mode information, the two-dimensional code and the RFID code of aquatic products corresponding to the aquatic product tracing package;
and the aquatic product tracing package inquiring unit is used for inquiring the tracing information corresponding to the aquatic product tracing package by inputting the aquatic product RFID code or scanning the two-dimensional code.
The information management module is a management system of a tracing system, and comprises management of information acquisition equipment, archive management of merchants, specification management of aquatic products and management of aquatic product tracing packages, so that management of all modules in the whole tracing system is guaranteed, and tracing of the aquatic products from fishing production, front-edge processing, cold chain transportation to all time points of a whole flow to a sales terminal is realized.
By adopting the system, the RFID label can be scanned through the RFID scanning antenna, and aquatic products can automatically acquire data in the tracing system after being traced back and packaged in the RFID scanning range, so that the tracing data acquisition efficiency is high, and the time is saved. Wherein be provided with the temperature acquisition module in the information acquisition equipment, can gather the aquatic products from fishing production, front edge processing, cold chain commodity circulation to the sales terminal storage temperature of each time point in the overall flow, guaranteed that the aquatic products are traceed back at the temperature of whole retrospection in-process. The aquatic products are traced back and are provided with the two-dimensional code associated with the RFID chip above the packing in this application, but the acquisition of two-dimensional code water product information and aquatic products are traced back the acquirement of data for it is more convenient to trace back information acquisition to aquatic products.
Example two
The embodiment provides a aquatic product tracing method based on RFID and two-dimensional codes, as shown in figures 4 to 5,
the method comprises the following steps:
s1: collecting tracing data required by aquatic products in fishing production, front-edge processing, cold-chain logistics and a sales terminal through information collection equipment, wherein the tracing data comprise the information of the types of the aquatic products in the aquatic product tracing package marked by the aquatic product tracing label and corresponding processing mode information, and the information of the aquatic product tracing label in the fishing production, front-edge processing, cold-chain logistics, label scanning, storage temperature, geographical position, equipment number, collection time and the like of the sales terminal;
s2: obtaining the tracing data collected by a plurality of information collecting devices, and storing the obtained tracing data to a background server according to a preset storage format;
s3: managing the management setting information in the tracing process, wherein the management setting information comprises: equipment setting information of the information acquisition equipment and package setting information of the aquatic product tracing package;
s4: the aquatic product tracing package is displayed on a preset display interface in fishing production, front-edge processing, cold-chain logistics and tracing data of a sales terminal. 7. The aquatic product tracing method based on the RFID and the two-dimensional code according to claim 6, wherein the two-dimensional code for identifying the aquatic product in the aquatic product tracing package, the corresponding processing mode information and the tracing data and the aquatic product tracing label are connected in an associated manner through a preset information association manner.
Further, step S1 includes the steps of:
s11: sensing the aquatic product tracing label through the RFID module, and acquiring the information of the types of aquatic products in the aquatic product tracing package identified by the aquatic product tracing label and the corresponding information of the processing mode;
s12: collecting the environmental temperature of the current aquatic product tracing, packaging and storing;
s13: acquiring current position information through Beidou signals or GPS signals;
s14: the aquatic product tracing label identification is used for tracing the aquatic product in the package, and the type information, the corresponding processing mode information and the corresponding tracing data of the aquatic product are sent to the acquisition server module through 4G signals or WIFI signals.
Further, step S2 includes:
s21: receiving tracing data uploaded by a plurality of information acquisition devices;
s22: loading the received tracing data into a tracing database;
s23: screening the received tracing data according to a preset screening method to screen out preset legal tracing data;
s24: and processing the screened preset legal tracing data according to a preset processing algorithm, and storing the processed data to a background server.
S25: and receiving a program version updating detection signal sent by the information acquisition equipment, acquiring the program version of the current information acquisition equipment, and sending the preset latest program version to the information acquisition equipment when the program version of the information acquisition equipment is not matched with the preset latest program version.
Furthermore, the information acquisition equipment also provides lightweight Web service, so that the browser can open an acquisition equipment management webpage to manage the acquisition equipment and inquire data through WIFI;
further, step S3 includes:
s31: managing the information acquisition equipment through an acquisition equipment management unit, wherein the management comprises displaying, increasing and modifying the name, equipment number, equipment type, equipment state and equipment resident position information of the information acquisition equipment;
s32: the method comprises the steps that merchant information corresponding to information acquisition equipment is managed through a merchant file management unit, wherein the merchant information comprises merchant names corresponding to the information acquisition equipment, merchant contact persons corresponding to the information acquisition equipment, contact telephones and contact address information which are displayed, added and modified;
s33: managing the type information and the processing mode information of the aquatic products identified by the aquatic product tracing labels through an aquatic product management unit, wherein the information comprises displaying, increasing and modifying the specification information of the aquatic products;
s34: the aquatic product tracing package management unit is used for managing the setting information of the aquatic product tracing package, and the setting information comprises checking, increasing and modifying the type information, the processing mode information, the two-dimension code and the RFID code of the aquatic product corresponding to the aquatic product tracing package;
s35: and inquiring the tracing information corresponding to the aquatic product tracing package by inputting the aquatic product RFID code or scanning the two-dimensional code.
By adopting the method, the storage temperature and the geographical position information of the aquatic products at each time point of the whole fishing production, front-edge processing, cold-chain logistics and the whole flow of a sale terminal can be realized by scanning the two-dimensional code on the aquatic product tracing package, wherein the geographical position information is presented in a map form, and the whole transportation process of the aquatic products and the temperature information corresponding to each place and time can be visually judged. High efficiency and low cost.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the described embodiments may be made by those skilled in the art without departing from the scope and spirit of the invention as defined by the accompanying claims.
Claims (10)
1. The utility model provides an aquatic products system of traceing back based on RFID and two-dimensional code which characterized in that includes: the aquatic product tracing system comprises an aquatic product tracing label, information acquisition equipment, an acquisition server module, an information management module and an information tracing display module;
the aquatic product tracing label is an RFID label, is arranged on the aquatic product tracing package and is used for identifying the product type information and the corresponding processing mode information of aquatic products in the aquatic product tracing package;
the information acquisition equipment is used for acquiring the tracing data required by the aquatic products in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal, wherein the tracing data comprises aquatic product tracing label information, storage temperature information, geographical position, acquisition time and serial number information corresponding to the information acquisition equipment, which correspond to the aquatic product tracing package in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal;
the acquisition server module is used for acquiring the tracing data acquired by the plurality of information acquisition devices and storing the acquired tracing data into the background server according to a preset storage format;
the information management module is used for managing management setting information in the tracing process, and the management setting information comprises: equipment setting information of the information acquisition equipment and package setting information of the aquatic product tracing package;
the information tracing display module is used for displaying tracing data of the aquatic product tracing label on fishing production, front-edge processing, cold-chain logistics and a sale terminal on a preset display interface.
2. The aquatic product tracing system based on the RFID and the two-dimensional code according to claim 1, further comprising the two-dimensional code, wherein the two-dimensional code is arranged on the aquatic product tracing package, and the two-dimensional code and the aquatic product tracing label are connected in an associated manner through a preset information association manner, and are used for identifying the type information, the corresponding processing manner information and the tracing data of aquatic products in the aquatic product tracing package.
3. The aquatic product traceability system based on RFID and two-dimensional codes of claim 2, wherein the information acquisition device comprises:
the RFID module is used for sensing the aquatic product tracing label and acquiring the information of the type of aquatic product in the aquatic product tracing package identified by the aquatic product tracing label and the corresponding information of the processing mode;
the temperature acquisition module is used for acquiring the environmental temperature of the traceable package storage corresponding to the current aquatic product traceable label;
a data processing module: the system is used for processing the corresponding tracing data of the acquired aquatic product tracing label, writing the acquired tracing data into a storage module, carrying out program version updating detection and program updating of the information acquisition equipment, and managing and querying the acquisition equipment;
a data storage module: the aquatic product tracing system is used for storing corresponding tracing data of the collected aquatic product tracing label and providing a data operation interface for the data processing module to call;
the position acquisition module is used for acquiring current position information through Beidou signals or GPS signals;
and the wireless communication module is used for sending the acquired tracing data to the acquisition server module through a 4G signal or a WIFI signal.
4. The aquatic product traceability system based on RFID and two-dimensional codes of claim 1, wherein the acquisition server module comprises:
the data receiving unit is used for receiving the tracing data uploaded by the information acquisition equipment;
the data storage unit is used for loading the received tracing data into a tracing database;
the data screening unit is used for screening the received tracing data according to a preset screening method to screen out preset legal tracing data;
the data processing unit is used for processing and processing the screened preset legal tracing data according to a preset processing algorithm and storing the processed data to the background server;
and the device updating unit is used for receiving the program version updating detection signal sent by the information acquisition device, acquiring the program version of the current information acquisition device, and sending the preset latest program version to the information acquisition device when the program version of the information acquisition device is not matched with the preset latest program version.
5. The aquatic product traceability system based on RFID and two-dimensional codes of claim 2, wherein the information management module comprises:
the acquisition equipment management unit is used for managing the information acquisition equipment, and comprises the steps of displaying, increasing and modifying the name, equipment number, equipment type, equipment state and equipment resident position information of the information acquisition equipment;
the system comprises a merchant file management unit, a merchant contact management unit and a merchant information management unit, wherein the merchant file management unit is used for managing merchant information corresponding to information acquisition equipment, and comprises displaying, adding and modifying merchant names corresponding to the information acquisition equipment, merchant contacts corresponding to the information acquisition equipment, contact telephones and contact address information;
the aquatic product management unit is used for managing the type information and the processing mode information of the aquatic products identified by the aquatic product tracing labels, and displaying, increasing and modifying the specification information of the aquatic products;
the aquatic product tracing package management unit is used for managing the setting information of the aquatic product tracing package, and the setting information comprises the type information, the processing mode information, the two-dimensional code and the RFID code of aquatic products corresponding to the aquatic product tracing package;
and the aquatic product tracing package inquiring unit is used for inquiring the tracing information corresponding to the aquatic product tracing package by inputting the aquatic product RFID code or scanning the two-dimensional code.
6. The aquatic product tracing method based on the RFID and the two-dimensional code as claimed in any one of claims 1 to 5, comprising the steps of:
s1: collecting tracing data required by the aquatic product in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal through information collection equipment, wherein the tracing data comprise the variety information of the aquatic product in the aquatic product tracing package marked by the aquatic product tracing label and corresponding processing mode information, the aquatic product tracing label information of the aquatic product tracing label in the fishing production, the front-edge processing, the cold-chain logistics and the sales terminal, storage temperature, geographical position and the number corresponding to the information collection equipment;
s2: obtaining the tracing data collected by a plurality of information collecting devices, and storing the obtained tracing data to a background server according to a preset storage format;
s3: managing the management setting information in the tracing process, wherein the management setting information comprises: equipment setting information of the information acquisition equipment and package setting information of the aquatic product tracing package;
s4: the aquatic product tracing package is displayed on a preset display interface in fishing production, front-edge processing, cold-chain logistics and tracing data of a sales terminal.
7. The aquatic product tracing method based on the RFID and the two-dimensional code according to claim 6, wherein the two-dimensional code for identifying the aquatic product in the aquatic product tracing package, the corresponding processing mode information and the tracing data and the aquatic product tracing label are connected in an associated manner through a preset information association manner.
8. The aquatic product tracing method based on RFID and two-dimensional code as claimed in claim 7, wherein step S1 includes the steps of:
s11: sensing the aquatic product tracing label through the RFID module, and acquiring the information of the types of aquatic products in the aquatic product tracing package identified by the aquatic product tracing label and the corresponding information of the processing mode;
s12: collecting the environmental temperature of the current aquatic product tracing, packaging and storing;
s13: acquiring current position information through a Beidou signal or a GPS signal;
s14: the type information of the aquatic product corresponding to the collected aquatic product tracing label, the corresponding processing mode information and the tracing data are sent to the collection server module through 4G signals or WIFI signals.
9. The aquatic product tracing method based on RFID and two-dimensional code according to claim 6, wherein step S2 includes:
s21: receiving tracing data uploaded by a plurality of information acquisition devices;
s22: loading the received tracing data into a tracing database;
s23: screening the received tracing data according to a preset screening method to screen out preset legal tracing data;
s24: processing and processing the screened preset legal tracing data according to a preset processing algorithm, and storing the processed data to a background server;
s25: and receiving a program version updating detection signal sent by the information acquisition equipment, acquiring the program version of the current information acquisition equipment, and sending the preset latest program version to the information acquisition equipment when the program version of the information acquisition equipment is not matched with the preset latest program version.
10. The aquatic product tracing method based on RFID and two-dimensional code of claim 7, wherein step S3 includes:
s31: managing the information acquisition equipment through an acquisition equipment management unit, wherein the management comprises displaying, increasing and modifying the name, equipment number, equipment type, equipment state and equipment resident position information of the information acquisition equipment;
s32: the method comprises the steps that merchant information corresponding to information acquisition equipment is managed through a merchant file management unit, wherein the merchant information comprises merchant names corresponding to the information acquisition equipment, merchant contact persons corresponding to the information acquisition equipment, contact telephones and contact address information which are displayed, added and modified;
s33: managing the type information and the processing mode information of the aquatic products identified by the aquatic product tracing labels through an aquatic product management unit, wherein the information comprises displaying, increasing and modifying the specification information of the aquatic products;
s34: the aquatic product tracing package management unit is used for managing the setting information of the aquatic product tracing package, and the setting information comprises checking, increasing and modifying the type information, the processing mode information, the two-dimension code and the RFID code of the aquatic product corresponding to the aquatic product tracing package;
s35: and inquiring the tracing information corresponding to the aquatic product tracing package by inputting the aquatic product RFID code or scanning the two-dimensional code.
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