CN105096073A - Cold chain transportation tracking system based on Internet of Things - Google Patents
Cold chain transportation tracking system based on Internet of Things Download PDFInfo
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Abstract
The invention aims to provide a cold chain transportation tracking system based on Internet of Things. The system can realize monitoring of a whole cold chain process and can realize traceable management and can perform centralized integration on all data in the cold chain transportation process. According to the invention, a comprehensive information service platform is connected with a data collection integration processing module and a cold chain detecting instrument platform electrically. The data collection integration processing module is connected with an intelligent IoT vehicle 4G network temperature control terminal electrically. The intelligent IoT vehicle 4G network temperature control terminal is connected with the cold chain detecting instrument platform, a 4G real-time communication food safety quick detecting instrument and an RFID temperature recording label/reading device electrically. By adopting the above technical scheme, monitoring of a whole cold chain process is realized and traceable management and centralized integration on all the data in the cold chain transportation process are achieved. Therefore, superiority of cold chain transportation is ensured and the system has a good application value in cold chain transportation industry.
Description
Technical field
The present invention relates to cold chain transportation technical field, particularly relate to a kind of cold chain traceability system based on Internet of Things.
Background technology
Cold chain transportation refers in transport overall process, no matter is handling, changes means of transportation, changes the links such as packaging facilities, all make institute's transporting cargo remain the transport of uniform temperature.Cold chain transportation mode can be transport by road, water-borne transport, transportation by railroad, air transportation, also can be the multi-transportation mode of multiple means of transportation composition.Cold chain transportation is an important step of Cold Chain Logistics.The object of cold chain transportation mainly contains: pharmaceuticals are as vaccine, blood product; Fresh-keeping foodstuff is as quick-frozen food, meat etc., cold drink, veterinary antibiotics, aquatic products etc.
The Food Cold Chain transport rate of the U.S., Japan and the Western European countries reaches 80% ~ 90%, the East European countries about 50%, and China only has about 10%.In more American-European developed countries, pay attention to the Construction and management problem of Cold Chain Logistics system very early, defined now complete Food Cold Chain system.U.S., day, De Deng developed country all try out chill car or congealer in transportation, and be equipped with the infotech of the advanced persons such as EDI system, adopt the multimodal transports such as railway, highway, water route, establish the freezing and refrigeration chain of the fresh article comprising production, processing, storage, transport, sale etc., the freezing and refrigeration transport rate of fresh article and shipping mass serviceability rate are all greatly improved.The agricultural product such as fruit, vegetables of the U.S. only have 2% ~ 5% in the proportion of goods damageds of the logistics links such as harvesting, transport, storage, have formed a kind of pattern of maturation.The fruits and vegetables of Japan have 98% to pass through cold chain in the process of circulation.
China's agricultural byproducts circulation is very large, and wherein the fresh food of more than 80% takes normal temperature preservation, circulation and preliminary working means.China in 2012 reaches 70,000,000,000 yuans because of the waste abandoning perishable food and cause, and accounts for 20% more than of food production total value.This waste mainly owing to lacking cold chain transportation system, causes some food in transportation because cannot being dropped and causing by long-period freshness preserving.For medicine, temperature departure will cause the deterioration of drug quality, even Toxicity Variation occur; Polypeptide, protide medicine freeze to make reduction of tiring, and affect the treatment, vaccine freezes loss of activity, even produces harmful toxins.
For cold chain transportation, traditional monitor mode is then adopt moisture recorder measure and record the temperature in whole compartment, namely every platform haulage vehicle puts one or multiple stage moisture recorder is measured and records the temperature in transportation, after goods reaches transport destination, moisture recorder and computer are passed through the mode of wired connection by data importing computing machine, carry out data statistics and analysis again, such as, find out maximal value, minimum value and curvilinear trend etc.Traditional moisture recorder is expensive, bulky, cannot carry out thermometric to single casing, cannot automatically identify product information and need wired connection and manual intervention could the shortcoming such as derived data, cannot meet the requirement of modern cold chain transportation industry monitoring temperature.
Except temperature, cold chain transportation industry also faces a responsibility and distinguishes problem, the Refrigerated Transport of cold chain transportation and freezing locker all control according to food temperature up to standard, but when connecing goods from supplier there, often find that supplier does not operate goods according to corresponding temperature, run into this situation, cold chain transportation link can be again freezing goods, then be transported to each shops, but once go wrong in shops, client is just on responsibility person's head of marrying again cold chain transportation.And on the other hand, for the enterprise that some lack a sense of responsibility, in order to cost saving, open cold when client loads goods, that feels in transportation similar then just turns off refrigeration plant, when destination, open cold again, omnidistance start can not be accomplished, when cargo delivery, although goods surface freeze good, in fact rotten.So it is also a problem being badly in need of solving that responsibility distinguishes problem, namely when product arrival take over party occurs that product quality is undesirable, must judge whether cause because freight transportation temperature is undesirable.Just for such worry, more domestic large agricultural product companies at present, large price high cost would rather be spent to carry out self-built logistics and be also unwilling to adopt third-party cold chain transportation enterprise, it is expensive for obviously doing the cost paid like this.
The general character defect of the monitoring temperature of cold chain storage and transport service in current sector application:
1, temperature detection registering instrument that is isolated or local: this is Cold-chain management blind spot, lacks real-time and just can not realize dynamic supervision, run into temporary emergency situations cannot effective monitoring and tackling in time.
2, lacking effectively can tracing management: the lack of control specialized management system of independence or local record's data, cannot effectively manage the preservation of historical data, and data are easily lost on the one hand, then has and cannot provide dynamically statistical query analysis timely.
3, cold chain monitoring management lacks the overall planning and design of system: the reliability of data acquisition is inadequate, or the data collected cannot be uploaded, or the data uploaded cannot effectively storage administration.
Summary of the invention
The object of the present invention is to provide a kind ofly can to monitor whole cold chain flow process, realize can tracing management, the cold chain traceability system based on Internet of Things of centralized integration process can be carried out for all data in cold chain transportation process.
The technical solution used in the present invention is: comprise RFID thermograph label/reading device, also comprise comprehensive information service platform, Intelligent internet of things vehicle-mounted 4G network temperature control terminal, 4G real-time communication Rapid food safety inspection instrument, processing module and cold chain detector platform are integrated in data acquisition, described comprehensive information service platform integrates processing module with data acquisition respectively, cold chain detector platform is electrically connected, data acquisition is integrated processing module and is electrically connected with Intelligent internet of things vehicle-mounted 4G network temperature control terminal, Intelligent internet of things vehicle-mounted 4G network temperature control terminal respectively with cold chain detector platform, 4G real-time communication Rapid food safety inspection instrument, RFID thermograph label/reading device electrical connection,
Described comprehensive information service platform is the device of all data processings for whole system and analysis;
Described Intelligent internet of things vehicle-mounted 4G network temperature control terminal is for all parameter data acquisition in whole cold chain transportation process and the device performing regulating command;
Described 4G real-time communication Rapid food safety inspection instrument is the device for carrying out quality and quality monitoring in whole cold chain transportation;
Described data acquisition is integrated processing module and is integrated for all data centralizations in whole cold chain transportation process and be sent to the device of comprehensive information service platform;
Described cold chain detector platform is for detecting the cold chain status information of starting point and intermediate transit point and data being sent to the device of comprehensive information service platform.
The modern information technologies such as RFID, 44G communication technology, 4GPS, 4GIS (geography information), data mining of integrated use advanced person of the present invention, by the Demonstration Application of native system, effective promotion cold chain transportation trade information platform docks with the effective of enterprise-level platform, makes the wisdom Cold Chain Logistics service system based on mobile intelligent terminal.By integrating society Cold Chain Logistics resource, collect, the various information resource of process Cold Chain Logistics industry and each link of logistics, for Cold Chain Logistics user provides integration to comprise temperature humidity collection in real time, the Cold Chain Logistics market service of Analyzing The Quality of Agricultural Products rapidly, for Cold Chain Logistics enterprise provides cargo collection and open logistics information service, realize the real-time monitoring to Cold Chain Logistics vehicle dynamic information and scheduling, can be in time, accurately, feed back vehicle all sidedly, prestowage and Cold Chain Logistics information, the important parameter of temperature in cold chain transportation and associated agricultural product quality and food security can be recorded in simultaneously, early warning is carried out according to the numerical value of setting, the worry of food security in the waste of cold chain transport power and transport can be avoided.Innovate the business cooperation new model of the aspects such as modern Cold Chain Logistics service tray.
Described comprehensive information service platform comprises system and logs in, system maintenance, basic data, equipment control, transportation dispatching, monitoring temperature, humidity control, Map Services, customer service, the functional module of data analysis, processing module data communication is integrated in itself and data acquisition, and collecting temperature is carried out to all links in cold chain transportation process, humidity, position, time, door status switch state, the data processing of battery status information, the temperature of display cold chain monitoring target, moisture curve, position and map denotation, and Abnormality Analysis and early warning are carried out to the data gathered and does emergency processing and data analysis.
Integrated information service platform of the present invention adopts existing known software to carry out simple combination and can realize providing comprehensive service to whole system, realize the maincenter as whole cold chain transportation, and access GIS, can the wind and cloud string of weather satellite data resource of integrated global satellite data product and China's independent development, set up the historical satellite Sharing of remote sensing data service system of regional simultaneously, there is provided data sharing service to the domestic user based on satellite remote sensing field, meteorological numerical forecasting service can be provided simultaneously.The data shared are needed to comprise: to be synoptic analysis forecast, the SSO (Sun Synchronous Orbit) of numerical weather forecast service, geostationary meteorological satellite (GMS) image and science data, synoptic weather observation data, numerical forecasting data; And the retrieval products of Satellite Product generation system and data, historical information database, the geographical basis data etc. of service are provided for preventing and reducing natural disasters.
Described Intelligent internet of things vehicle-mounted 4G network temperature control terminal comprises 4G communication module, main control module, display module, key-press module, perception sensing module, door Magnetic testi module, clock module, data memory module, voltage monitoring module, locating module and power management module, wherein
Described 4G communication module connects main control module, and directly connects cold chain monitoring platform by the mode of 4G wireless telecommunications or integrate processing module connection comprehensive information service platform by data acquisition;
Described main control module is the CPU (central processing unit) of Intelligent internet of things vehicle-mounted 4G network temperature control terminal, is connected with other submodules;
Described display module connects main control module, for showing the information of described Intelligent internet of things vehicle-mounted 4G network temperature control terminal needs display;
Described key-press module connects described main control module, and operating personnel input information by described key-press module to described main control module;
Described perception sensing module connects main control module, and it is temperature sensor or humidity sensor or light sensor, or the combination of a few person, according to requirement timing, the temperature information of Real-time Collection monitoring target, humidity information, the optical information of main control module;
Described door Magnetic testi model calling main control module, it is hall sensing sensor or mechanical electronic beam switch, and it mainly detects the door opening and closing state of cold-chain box or chill car;
Described clock module connects main control module, for whole equipment provides clock information;
Described memory module connects main control module, the temperature of storage of collected, time, positional information, and the unique identities id information storing this Intelligent internet of things vehicle-mounted 4G network temperature control terminal;
Whether described voltage monitoring model calling main control module, detect the main electricity of power module, standby piezoelectric voltage, charge or change battery for determining;
Described locating module connects main control module, adopt 4GPS locating module or Big Dipper locating module or A4GPS module, for receive and perform described main control module send control command, and under the control of described main control module, send the positional information of Intelligent internet of things vehicle-mounted 4G network temperature control terminal to described main control module.
Intelligent internet of things of the present invention vehicle-mounted 4G network temperature control terminal is the key point of whole system, whole process can be monitored and detected, which obviate some bad cold chain enterprise to reduce costs, by cold chain transportation car only at starting point open cold chain pattern, in the drawback of midway shutdown system, fundamentally solve the bad phenomenon of cold chain transportation.
Described 4G communication module, adopt 4GPRS remote wireless communication module or 4G wireless communication module, or WIFI, ZI4GBEE, bluetooth, RFID near radio 4G communication module, or utilize 4GPRS, 4G to carry out remote transmission data, or WIFI, ZI4GBEE, bluetooth, the collection of RFID short range transmission access data are integrated in processing module, then integrate processing module by data acquisition and import comprehensive information service platform into by internet or remote radio communication.
4G communication module of the present invention meets the ability of the data transmission that the present invention uses, the transmission of mass data can be carried out, after the device used to whole system carries out 4G transformation, high efficiency 4G cold chain transportation data channel can be set up into, for realization of the present invention provides support.
Described 4G real-time communication Rapid food safety inspection instrument is according to national standard, industry standard, the poisonous and harmful substance in food is carried out to the device of quantitative determination, and testing result is transferred to comprehensive information service platform by data 4G connection.
4G real-time communication Rapid food safety inspection instrument of the present invention, can monitor the quality of whole process and quality, and store the data in storage module, really achieves the quality trackability of transported article.
Data acquisition integration processing module is the mass data for obtaining each Cold Chain Logistics enterprise and logistics link, and tentatively integrates information and send to the device of comprehensive information service platform.
Described RFID thermograph label and card reader, a kind of label that Digital ID and temperature survey are closely linked by RFID temperature label, according to the temperature of environment residing for periodic recording, again the environment residing for it is measured and record while completing goods and materials identification by Digital ID, complete the setting of downpayment property length by card reader and read thermograph time list.
RFID thermograph label of the present invention and card reader are when product warehouse-out: according to the needs of freight transportation, temperature label are set start-up time and the acquisition interval cycle of temperature label, are put into by temperature label in freight transportation case and pay shipping side; Goods outbound is complete, and temperature label is after the time of specifying reached, and the automatic start-up temperature writing function of meeting, with the continual record ambient temperature value of collection period preset; In process on carriage of Cargo, read information and the temperature of container RFID label tag by handheld terminal, to ensure the validity of goods.When the warehouse-in of product: whether its temperature of simultaneous verification that can to sort goods easily and fast, accurately according to FRID label information by handheld terminal or high-power fixed card reader meets its storing temperature, direct rejection substandard product, meet the goods of storing temperature requirement while warehouse-in, temperature data synchronously can be imported database, achieve omnidistance thermograph in whole logistics progress, ensure that product quality.
Described comprehensive information service platform comprises an aaa server, aaa server is responsible for registering and rights management Intelligent internet of things vehicle-mounted 4G network temperature control terminal, after succeeding in registration, during each logon server of Intelligent internet of things vehicle-mounted 4G network temperature control terminal, AAA inquires about ElipsDB, carries out authority examination to Intelligent internet of things vehicle-mounted 4G network temperature control terminal.
Described aaa server comprises L1 server and L2 server,
Described L1 server: 1L network in charge manages L2 server and provides outbound data interactive service, L1 server and aaa server mutual, by the L2 level server-assignment of screening to iLIPS Intelligent internet of things vehicle-mounted 4G network temperature control terminal, L1 server is that the inside of data is mutual and externally provide support alternately;
Described L2 server: L2 network in charge manages Intelligent internet of things vehicle-mounted 4G network temperature control terminal, after iLIPS Intelligent internet of things vehicle-mounted 4G network temperature control terminal number increases, only need increase the service that L2 server just can realize large quantity Intelligent internet of things vehicle-mounted 4G network temperature control terminal, mutual redundancy backup between L2 server, if one of them L2 server goes wrong, the Intelligent internet of things vehicle-mounted 4G network temperature control terminal be connected on this station server can be assigned on other L server automatically.
The present invention achieved by above technical scheme whole cold chain flow process is monitored, realize can tracing management, centralized integration process can be carried out for all data in cold chain transportation process, ensure that the superiority of cold chain transportation, cold chain transportation industry is with a wide range of applications.
Accompanying drawing explanation
Fig. 1 overall system structure schematic diagram of the present invention;
Fig. 2 is the system architecture schematic diagram of Intelligent internet of things of the present invention vehicle-mounted 4G network temperature control terminal in Fig. 1;
Fig. 3 is the aaa server structural representation of comprehensive information service platform of the present invention.
Embodiment
Below in conjunction with the description of accompanying drawing to the nearest step of the present invention.
As shown in Figure 1, the present invention includes RFID thermograph label and reading device, also comprise comprehensive information service platform, Intelligent internet of things vehicle-mounted 4G network temperature control terminal, 4G real-time communication Rapid food safety inspection instrument, processing module and cold chain detector platform are integrated in data acquisition, processing module is integrated in described comprehensive information service platform and data acquisition and/or cold chain detector platform is connected, data acquisition is integrated processing module and is connected with Intelligent internet of things vehicle-mounted 4G network temperature control terminal, Intelligent internet of things vehicle-mounted 4G network temperature control terminal is connected with reading device with RFID thermograph label with 4G real-time communication Rapid food safety inspection instrument respectively,
Described comprehensive information service platform is the device of all data processings for whole system and analysis;
Described Intelligent internet of things vehicle-mounted 4G network temperature control terminal is for all parameter data acquisition in whole cold chain transportation process and the device performing regulating command;
Described 4G real-time communication Rapid food safety inspection instrument is the device carrying out quality and quality monitoring for the leading portion of whole cold chain transportation and latter end;
Described data acquisition is integrated processing module and is integrated for all data centralizations in whole cold chain transportation process and be sent to the device of comprehensive information service platform;
Described cold chain detector platform is for detecting the cold chain status information of starting point and intermediate transit point and data being sent to the device of comprehensive information service platform.
Described comprehensive information service platform comprises system and logs in, system maintenance, basic data, equipment control, transportation dispatching, monitoring temperature, humidity control, Map Services, customer service, the functional module of data analysis, processing module data communication is integrated in itself and data acquisition, and collecting temperature is carried out to all links in cold chain transportation process, humidity, position, time, door status switch state, the data processing of battery status information, the temperature of display cold chain monitoring target, moisture curve, position and map denotation, and Abnormality Analysis and early warning are carried out to the data gathered and does emergency processing and data analysis.
Described Intelligent internet of things vehicle-mounted 4G network temperature control terminal comprises 4G communication module, main control module, display module, key-press module, perception sensing module, door Magnetic testi module, clock module, data memory module, voltage monitoring module, locating module and power management module, wherein
Described 4G communication module connects main control module, and directly connects cold chain monitoring platform by the mode of 4G wireless telecommunications or integrate processing module connection comprehensive information service platform by data acquisition;
Described main control module is the CPU (central processing unit) of Intelligent internet of things vehicle-mounted 4G network temperature control terminal, is connected with other submodules;
Described display module connects main control module, for showing the information of described Intelligent internet of things vehicle-mounted 4G network temperature control terminal needs display;
Described key-press module connects described main control module, and operating personnel input information by described key-press module to described main control module;
Described perception sensing module connects main control module, and it is temperature sensor or humidity sensor or light sensor, or the combination of a few person, according to requirement timing, the temperature information of Real-time Collection monitoring target, humidity information, the optical information of main control module;
Described door Magnetic testi model calling main control module, it is hall sensing sensor or mechanical electronic beam switch, and it mainly detects the door opening and closing state of cold-chain box or chill car;
Described clock module connects main control module, for whole equipment provides clock information;
Described memory module connects main control module, the temperature of storage of collected, time, positional information, and the unique identities id information storing this Intelligent internet of things vehicle-mounted 4G network temperature control terminal;
Whether described voltage monitoring model calling main control module, detect the main electricity of power module, standby piezoelectric voltage, charge or change battery for determining;
Described locating module connects main control module, it is GPS locating module or Big Dipper locating module or AGPS module, for receive and perform described main control module send control command, and under the control of described main control module, send the positional information of Intelligent internet of things vehicle-mounted 4G network temperature control terminal to described main control module;
Described 4G communication module, GPRS remote wireless communication module or wireless communication module, or WIFI, ZIGBEE, bluetooth, RFID near radio 4G communication module, or utilize GPRS, 4G to carry out remote transmission data, or WIFI, ZIGBEE, bluetooth, the collection of RFID short range transmission access data are integrated in processing module, then integrate processing module by data acquisition and import comprehensive information service platform into by internet or remote radio communication.
Described 4G real-time communication Rapid food safety inspection instrument is according to national standard, industry standard, the poisonous and harmful substance in food is carried out to the device of quantitative determination, and testing result is transferred to comprehensive information service platform by data 4G connection.
Data acquisition integration processing module is the mass data for obtaining each Cold Chain Logistics enterprise and logistics link, and tentatively integrates information and send to the device of comprehensive information service platform.
Described RFID thermograph label and card reader, a kind of label that Digital ID and temperature survey are closely linked by RFID temperature label, according to the temperature of environment residing for periodic recording, again the environment residing for it is measured and record while completing goods and materials identification by Digital ID, complete the setting of downpayment property length by card reader and read thermograph time list.
It comprises an aaa server, aaa server is responsible for registering and rights management Intelligent internet of things vehicle-mounted 4G network temperature control terminal 2, after succeeding in registration, during each logon server of Intelligent internet of things vehicle-mounted 4G network temperature control terminal, AAA inquires about ElipsDB, carries out authority examination to Intelligent internet of things vehicle-mounted 4G network temperature control terminal.
Described aaa server comprises L1 server and L2 server,
Described L1 server: L1 network in charge manages L2 server and provides outbound data interactive service, L1 server and aaa server mutual, by the L2 level server-assignment of screening to iLIPS Intelligent internet of things vehicle-mounted 4G network temperature control terminal, L1 server is that the inside of data is mutual and externally provide support alternately;
Described L2 server: L2 network in charge manages Intelligent internet of things vehicle-mounted 4G network temperature control terminal, after iLIPS Intelligent internet of things vehicle-mounted 4G network temperature control terminal number increases, only need increase the service that L2 server just can realize large quantity Intelligent internet of things vehicle-mounted 4G network temperature control terminal, mutual redundancy backup between L2 level servers, if one of them L2 server goes wrong, the Intelligent internet of things vehicle-mounted 4G network temperature control terminal be connected on this station server can be assigned on other L2 server automatically.
The present invention requires in specific implementation process:
A set of flexibly based on the intelligent vehicle-carried temperature control terminal of Internet of Things; Set up a reliable and stable system core, the flexible mobility of back-up system; Construction can adapt to the data model of the efficient metadata access of mass clients, dynamic load leveling and Information Integrated Service, and builds a data center on this model; Support the structure of distributed enterprise level software systems; Good reliability, compatibility, opening and system portability; Ensure integrated, the communication of each application system and module, configuration and compatible; Utilize international and standard technique, guarantee the upwards extendability of technology; The same industry is connected, and ensures the available and operability of system; Set up unified Standardization System; Meet future technical advances trend.
Practical application: the cold chain transportation of medicine (vaccine)
First, switch on power, turn on the power switch, device start.
Secondly, device initialize, main control module detects each functional module, and display init state, init state comprises acquisition state (i.e. current humidity state of temperature, chest on off state etc.), wireless transmission state.The state of charge of battery.The information such as the initialization time of system clock and the unique ID number of this product, and control display module and be presented on liquid crystal display.
The temperature of master control module controls temperature sense module acquires monitoring target medicine (vaccine), namely temperature sense module and object medicine (vaccine) are put together, the temperature in temperature sense module acquires drug substance surface space, and be presented in display module; The on off state of same master control module controls door Magnetic testi module acquires medicine (vaccine) refrigeration monitoring case, and be presented on display module.
Set temperature monitoring thresholding and frequency acquisition, ambient temperature is-20 DEG C to+15 DEG C in the winter time, summer, external environment condition was under the dynamic changing condition of+25 DEG C to+45 DEG C, Intelligent internet of things vehicle-mounted 4G network temperature control terminal and insulation can need to realize 12 hours, 48 hours, the refrigeration requirements of medicine temperature in case in 72 hours, it is+2 DEG C to+8 DEG C that general refrigerated storage temperature requires, some medicine is+2 DEG C to+30 DEG C scopes, can be that system background is by order Lookup protocol for arranging of temperature threshold, also can be artificial setting, or both all can, for frequency acquisition, according to loss of drug potency model, within general 1-5 minute, gather a temperature just passable, concrete condition needs to determine according to concrete medicine, arranging of same frequency acquisition can be that system background is by order Lookup protocol, also can be artificial setting, both all can, Intelligent internet of things vehicle-mounted 4G network temperature control terminal starts 4G communication module, make it to carry out communication with background system and carry out exchanges data, obtain current time information, initialization clock module, and system clock is presented on the display panel of display module.
Intelligent internet of things vehicle-mounted 4G network temperature control terminal and data acquisition are integrated processing module and are carried out data interaction, obtain the temperature threshold and acquisition interval that require, and stored in memory module.
After initialization monitoring, clock synchronous, temperature pre-warning thresholding and acquisition interval set of frequency, operating personnel just can pass through key-press module operation push-button, open temp collection.
Main control module in Intelligent internet of things vehicle-mounted 4G network temperature control terminal based on the acquisition interval in memory module and clock module start by set date collecting temperature, door status switch state, battery level information, and above-mentioned Information Monitoring is stored in memory module.If operating personnel are by key-press module operation push-button, start wireless transmission, so main control module can control 4G communication module and memory module, timing or in real time data are imported in background system.Wherein, main control module controls locating module, 4G communication module and memory module equally, gathers the positional information of Intelligent internet of things vehicle-mounted 4G network temperature control terminal, and record stores, and timing or in real time positional information is imported in background system.Integrate processing module by data acquisition like this, data are sent to comprehensive information service platform, just can all parameter informations of real-time monitoring intelligent Internet of Things vehicle-mounted 4G network temperature control terminal institute's monitoring target medicine (vaccine).
If in data acquisition, institute's collecting temperature information exceeds early warning range, then Intelligent internet of things vehicle-mounted 4G network temperature control terminal can send note or data message in time to corresponding responsible official, due to the 4G communication module in Intelligent internet of things vehicle-mounted 4G network temperature control terminal, can automatically send to specifying the mobile phone receiving responsible official with the form of note, in addition, automatically designated mobile phone can also be put through, broadcasting is transfinited temperature voice messaging, like this so that human intervention process in time, such as change ice raft in time, avoid the rotten of monitoring target medicine (vaccine) or lost efficacy.Doctors and patients' accident is caused after avoiding medicine (vaccine) to use.
In addition, when medicine (vaccine) is finally transported to hospital or pharmacy, medicine (vaccine) the handing-over personnel of signing for can by operation push-button module, the maximum temperature in transportation and minimum temperature can be checked from display module, data in whole process all record within the storage system, also can carry out inquiring about and monitoring in comprehensive information service platform simultaneously, also can check temperature information in whole transportation and temperature variation curve by network remote, also can inquire about the transport track of medicine (vaccine).
By above specific embodiment, ensured in the product quality of the whole transportation of medicine (vaccine), if there is spoilage problems, clearly can trace back to which link and occur problem, responsibility is clear and definite.
Claims (7)
1. the cold chain transportation traceability system based on Internet of Things, comprise RFID thermograph label/reading device, it is characterized in that: also comprise comprehensive information service platform, Intelligent internet of things vehicle-mounted 4G network temperature control terminal, 4G real-time communication Rapid food safety inspection instrument, processing module and cold chain detector platform are integrated in data acquisition, described comprehensive information service platform integrates processing module with data acquisition respectively, cold chain detector platform is electrically connected, data acquisition is integrated processing module and is electrically connected with Intelligent internet of things vehicle-mounted 4G network temperature control terminal, Intelligent internet of things vehicle-mounted 4G network temperature control terminal respectively with cold chain detector platform, 4G real-time communication Rapid food safety inspection instrument, RFID thermograph label/reading device electrical connection,
Wherein, described comprehensive information service platform is used for all data processings and the analysis of whole system;
Described Intelligent internet of things vehicle-mounted 4G network temperature control terminal is used for all parameter data acquisition in whole cold chain transportation process and performs regulating command;
Described 4G real-time communication Rapid food safety inspection instrument is used for carrying out quality and quality monitoring in whole cold chain transportation;
Described data acquisition is integrated processing module and is integrated for all data centralizations in whole cold chain transportation process and be sent to comprehensive information service platform;
Described cold chain detector platform is for detecting the cold chain status information of starting point and intermediate transit point and sending data to comprehensive information service platform.
2. the cold chain transportation traceability system based on Internet of Things according to claim 1, it is characterized in that: described Intelligent internet of things vehicle-mounted 4G network temperature control terminal comprises main control module, 4G communication module, display module, key-press module, perception sensing module, door Magnetic testi module, clock module, data memory module, voltage monitoring module, locating module and power management module, main control module respectively with 4G communication module, display module, key-press module, perception sensing module, door Magnetic testi module, clock module, data memory module, voltage monitoring module, locating module, power management module is electrically connected,
Wherein, described main control module is the CPU (central processing unit) of Intelligent internet of things vehicle-mounted 4G network temperature control terminal, is electrically connected with other submodules;
Described 4G communication module connects main control module, and directly connects cold chain monitoring platform by the mode of 4G wireless telecommunications, and integrates processing module connection comprehensive information service platform by data acquisition;
Described display module connects main control module, for showing the information of described Intelligent internet of things vehicle-mounted 4G network temperature control terminal needs display;
Described key-press module connects main control module, and operating personnel input information by key-press module to main control module;
Described perception sensing module connects main control module, and it adopts temperature sensor or humidity sensor or light sensor or its combination, according to the requirement timing of main control module and temperature information, humidity information, the optical information of Real-time Collection monitoring target;
Described door Magnetic testi model calling main control module, it adopts hall sensing sensor or mechanical electronic beam switch, for detecting the door opening and closing state of cold-chain box or chill car;
Described clock module connects main control module, for whole equipment provides clock information;
Described memory module connects main control module, the temperature of storage of collected, time, positional information, and the unique identities id information also storing this Intelligent internet of things vehicle-mounted 4G network temperature control terminal;
Whether described voltage monitoring model calling main control module, detect the main electricity of power module, standby piezoelectric voltage, charge or change battery for determining;
Described locating module connects main control module, it adopts GPS locating module or Big Dipper locating module or AGPS module, for receive and perform described main control module send control command, and under the control of described main control module, send the positional information of Intelligent internet of things vehicle-mounted 4G network temperature control terminal to described main control module.
3. the cold chain transportation traceability system based on Internet of Things according to claim 2, it is characterized in that: described 4G communication module, adopt GPRS remote wireless communication module or 4G wireless communication module, or WIFI, ZIGBEE, bluetooth, RFID near radio 4G communication module, or utilize GPRS, 4G carries out remote transmission data, or WIFI, ZIGBEE, bluetooth, the collection of RFID short range transmission access data is integrated in processing module, then integrate processing module by data acquisition and import comprehensive information service platform into by internet or remote radio communication.
4. the cold chain transportation traceability system based on Internet of Things according to claim 1, it is characterized in that: described 4G real-time communication Rapid food safety inspection instrument is according to national standard, industry standard, poisonous and harmful substance in food is carried out to the device of quantitative determination, and testing result is transferred to comprehensive information service platform by data 4G connection.
5. the cold chain transportation traceability system based on Internet of Things according to claim 1, it is characterized in that: data acquisition integrates processing module for obtaining the mass data of each Cold Chain Logistics enterprise and logistics link, and tentatively integrates information and send to comprehensive information service platform.
6. the cold chain transportation traceability system based on Internet of Things according to claim 1, it is characterized in that: described RFID thermograph label/reading device, Digital ID and temperature survey are closely linked by RFID thermograph label, according to the temperature of environment residing for periodic recording, again the environment residing for it is measured and record while completing goods and materials identification by Digital ID, complete the setting of downpayment property length by reading device and read thermograph time list.
7. the cold chain transportation traceability system based on Internet of Things according to claim 1, it is characterized in that: described comprehensive information service platform comprises system and logs in, system maintenance, basic data, equipment control, transportation dispatching, monitoring temperature, humidity control, Map Services, customer service, the functional module of data analysis, processing module data communication is integrated in itself and data acquisition, and collecting temperature is carried out to all links in cold chain transportation process, humidity, position, time, door status switch state, the data processing of battery status information, the temperature of display cold chain monitoring target, moisture curve, position and map denotation, and Abnormality Analysis and early warning are carried out to the data gathered and does emergency processing and data analysis.
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