CN111063064A - Dangerous goods management system and method based on RFID - Google Patents
Dangerous goods management system and method based on RFID Download PDFInfo
- Publication number
- CN111063064A CN111063064A CN201911225246.8A CN201911225246A CN111063064A CN 111063064 A CN111063064 A CN 111063064A CN 201911225246 A CN201911225246 A CN 201911225246A CN 111063064 A CN111063064 A CN 111063064A
- Authority
- CN
- China
- Prior art keywords
- dangerous goods
- data
- rfid
- reader
- independent storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Abstract
The invention belongs to the technical field of dangerous goods management and discloses a dangerous goods management system and method based on RFID (radio frequency identification devices), wherein the management system comprises an isolation storage cabinet which is a metal cabinet, and a plurality of independent storage cavities are formed in the cabinet body; the dangerous goods label is packaged or stuck on the dangerous goods and stores basic information corresponding to the dangerous goods; the read-write device is arranged outside the isolated storage cabinet and mainly comprises a controller, a reader-writer, a wireless communication module and a plurality of coupling antennas, wherein the plurality of coupling antennas are all in wired and electric connection with the reader-writer, and the plurality of coupling antennas are respectively positioned in a plurality of independent storage cavities and form single pairing with the independent storage cavities; the PC upper computer is wirelessly connected with the read-write device through the wireless communication module to acquire the data read by the reader-writer and process and store the data; in conclusion, the invention has the advantages of high efficiency, safety and accurate management effect and low cost.
Description
Technical Field
The invention belongs to the technical field of dangerous goods management, and particularly relates to a dangerous goods management system and method based on RFID.
Background
Dangerous goods are the general names of inflammable, explosive, strongly corrosive and toxic goods. The use, transportation and storage of dangerous goods are strictly regulated and should be handled according to dangerous goods regulations. In the traditional technology, enterprises usually adopt special warehouses for dangerous goods storage, manual or electronic recording of warehouse entry and exit, double-person on-site signature confirmation and double-person on-site supervision. However, the management mode mainly depends on human operation, and the problems of potential safety risk, data opaqueness, incapability of tracing the process, unclear authority definition and the like exist.
In addition, along with the deep application of the internet of things technology, some systems and methods for dangerous goods management based on the RFID technology appear, and taking the structural block diagram shown in fig. 1 as an example, the existing dangerous goods management system based on the RFID mainly includes three parts, namely a radio frequency tag, an RFID reader-writer and an upper computer data management system, wherein: the radio frequency label consists of an antenna and a radio frequency chip, is a data carrier of the whole management system, and each label contains a unique identification code and stores basic information of an identified object. The RFID reader mainly comprises an antenna, a front-end radio frequency module, a control module and a communication interface, is singly matched with a radio frequency tag, is a core part of the whole management system, and is mainly responsible for reading and writing and processing the data of the radio frequency tag and communicating with an upper computer data management system. The upper computer data management system mainly completes analysis processing and storage management on data. However, in the existing system, the radio frequency tag and the RFID reader-writer are mostly coupled by a high-power ultrahigh frequency technology, so that the problem of high cost exists; in addition, in the existing ultrahigh frequency technology, in order to ensure that the RFID reader can be smoothly coupled with the radio frequency tag, the transmission power of the forward link of the RFID reader is required to be much larger than the reflection power of the reverse link of a single radio frequency tag, so that when the radio frequency tags are close to each other, the phenomenon that a plurality of radio frequency tags are detected by the RFID reader will occur, and the problem of identification errors will occur.
Disclosure of Invention
In view of this, the invention provides a dangerous goods management system and method based on RFID, so as to achieve efficient, safe and accurate management effects.
In order to achieve the purpose, the invention provides the following technical scheme:
dangerous goods management system based on RFID
The method comprises the following steps:
the isolation storage cabinet is a metal cabinet, a plurality of independent storage cavities are formed in the cabinet body and used for separately storing dangerous goods, and each independent storage cavity is provided with a sealing door to realize the closed storage of the dangerous goods;
the dangerous goods label is a low-power and ultrahigh-frequency RFID radio frequency label, is packaged or stuck on the dangerous goods and stores basic information corresponding to the dangerous goods;
the read-write device is arranged outside the isolated storage cabinet and mainly comprises a controller, a reader-writer, a wireless communication module and a plurality of coupling antennas, wherein the plurality of coupling antennas are all in wired and electric connection with the reader-writer, and the plurality of coupling antennas are respectively positioned in a plurality of independent storage cavities and form single pairing with the independent storage cavities;
and the PC upper computer is in wireless connection with the read-write device through the wireless communication module, acquires the data read by the reader-writer, and processes and stores the data.
Further comprising:
the unlocking tag adopts a low-power and high-frequency RFID radio frequency tag and stores identity information of a manager with the unlocking tag;
and each sealing door is provided with a coded lock, the coded lock is in wired connection with a controller in the read-write device, and can be in contact coupling with an unlocking tag to read stored information and complete unlocking operation.
Further comprising:
the local area network switch is connected between the wireless communication module and the PC upper computer to realize multi-channel transmission of data;
the cloud platform is connected with the local area network switch, acquires data transmitted by the local area network switch and stores the data in a cloud manner;
and the mobile terminal is used for accessing the cloud platform and acquiring the data stored in the cloud platform.
Preferably, the mobile terminal is held by a manager, and the unlocking tag is packaged in the mobile terminal.
Further, the serial model of the controller is STM32, and the controller is connected with the reader-writer through a serial port; the wireless communication module adopts a WIFI module.
The dangerous goods management method based on the RFID comprises the following steps:
s1, sequentially addressing and accessing a plurality of coupling antennas based on a reader-writer, coupling the coupling antennas with dangerous goods labels, and acquiring access address data;
s2, judging whether addressing access generates access address data or not; if not, go to step S3; if yes, go to step S4;
s3, addressing access is carried out on the coded lock corresponding to the coupling antenna which is accessed by the reader-writer at present, and stored data in the coded lock are obtained; the stored data refers to data of an unlocking label read by the coded lock, and the initial stored data is defaulted to be empty;
s4, the reader-writer receives data and transmits the data to the controller through a serial port, and the controller decodes the data to obtain storage information in the independent storage cavity;
and S5, based on the cooperation of the wireless communication module and the local area network switch, the PC upper computer acquires the storage information in the independent storage cavity, processes and stores the storage information, and non-mobile monitoring management is realized.
Preferably, before addressing access, the method further comprises the following steps of: printing a dangerous goods label with a unique number; writing information of a dangerous article in a dangerous article label based on a reader-writer, wherein the information mainly comprises equipment codes, warehousing time, verification time, warehousing addresses and the current state of the dangerous article; and packaging or pasting the dangerous goods label written with the information on the corresponding dangerous goods.
Preferably, after the step of manufacturing the dangerous goods label, the method further comprises the steps of: opening an independent storage cavity based on the coupling of the unlocking tag and the coded lock; the coded lock reads the identity information stored in the unlocking label and stores the identity information for the second time; and putting the dangerous goods with the dangerous goods label into the opened independent storage cavity or taking the dangerous goods out of the opened independent storage cavity.
Preferably, while realizing the non-mobile monitoring management, the method further comprises the following steps: based on the multi-channel transmission of the local area network switch, transmitting the storage information in the independent storage cavity to the cloud platform; the cloud platform acquires and stores the storage information in the independent storage cavity; the mobile terminal accesses the cloud platform and acquires storage information in the independent storage cavity stored by the cloud platform.
Compared with the prior art, the invention has the following beneficial effects:
(1) the system realizes full-automatic monitoring, improves the management efficiency of dangerous goods, and also ensures the life safety of managers.
(2) Based on the arrangement of the isolation storage cabinet, the dangerous goods label and the coupling antenna can complete radio frequency coupling in a low-power state, so that the radio frequency monitoring cost is reduced, the phenomenon of identification errors caused by high-power radio frequency coupling is avoided, and the accuracy of the whole system is effectively improved.
(3) Based on the cooperation of the unlocking label and the coded lock, the identity information of the operation management personnel is accurately acquired, so that the effective traceability in the management process is realized, the integrity of the management information is ensured, and the problem of unclear definition of authority responsibility is avoided.
Drawings
FIG. 1 is a block diagram of a prior art RFID management system;
FIG. 2 is a schematic structural diagram of a dangerous goods management system based on RFID in the present invention;
FIG. 3 is a schematic diagram of a read/write apparatus in a management system according to the present invention;
FIG. 4 is a schematic diagram of a main control circuit of the controller in the management system according to the present invention;
FIG. 5 is a diagram of a chip package of a reader/writer in the management system according to the present invention;
FIG. 6 is a schematic diagram of a chip circuit of a wireless communication module in the management system according to the present invention;
FIG. 7 is a flow chart of a management method provided by the present invention;
in the figure: 10-an isolated storage cabinet, 11-an independent storage cavity, 12-a sealing door, 13-a coded lock, 20-a dangerous goods label, 30-a reading and writing device, 31-a controller, 32-a wireless communication module, 33-a reader, 34-a coupling antenna, 40-a PC upper computer, 50-a local area network switch, 60-a cloud platform, 70-a mobile terminal and 71-an unlocking label.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
The present embodiment provides a dangerous goods management system based on RFID, please refer to fig. 2, which is a schematic structural diagram of the management system, including an isolated storage cabinet 10, a dangerous goods tag 20, a read-write device 30, a PC upper computer 40, a local area network switch 50, a cloud platform 60 and a mobile terminal 70;
wherein:
the isolated storage cabinet 10 is a metal cabinet, a plurality of independent storage cavities 11 are formed in the cabinet body, a dangerous article is independently stored in each independent storage cavity 11, and the independent storage cavities 11 are provided with sealing doors 12, so that the dangerous articles are stored in a sealed manner; and a coded lock 13 is also arranged on the sealing door 12, so that the dangerous goods are encrypted and stored.
The dangerous goods label 20 is a low-power and ultrahigh frequency RFID (radio frequency identification) radio frequency label, is packaged or adhered on the dangerous goods, and stores basic information corresponding to the dangerous goods.
Referring to fig. 3, the read/write device 30 is a schematic structural diagram of the read/write device 30, and includes a controller 31, a reader 33, a wireless communication module 32, and a plurality of coupling antennas 34, where the plurality of coupling antennas 34 are all wired and electrically connected to the reader 33, and in addition, in combination with fig. 1, the plurality of coupling antennas 34 are respectively located in the plurality of independent storage cavities 11 and form a single pair with the independent storage cavities 11.
Specifically, the method comprises the following steps:
the controller 31 selects, preferably, an STM32F103C8T6 single chip microcomputer in an STM32 series as a component of a main control circuit, wherein a schematic diagram of the main control circuit is shown in fig. 4, and in addition, peripheral circuits of the main control circuit further include a clock circuit, a JTAG circuit, an analog-digital isolation circuit and a reset circuit.
The reader/writer 33 selects, preferably, a MagicRF-series reader/writer chip, which has advantages of low voltage, low power consumption, small size, low cost, and the like, compared with other chips of the same type and function. Further, a preferred chip model is MagicRFQM100, the chip package diagram of which is shown in fig. 5. In addition, the reader/writer 33 and the controller 31 perform data interaction via a serial port.
The wireless communication module 32 selects a WIFI module preferably composed of ESP8266 chips, and compared with other chips of the same type, the WIFI module is a very complete WIFI network system, supports antenna classification, and is internally provided with a low-power 32-bit CPU (which can be used as an application processor); the chip circuit schematic diagram is shown in fig. 6.
The PC upper computer 40 is wirelessly connected to the read/write device 30 through the wireless communication module 32, and acquires, processes and stores the data read by the reader/writer 33. In practical applications, the PC host computer 40 may be one or more computers.
And the local area network switch 50 is connected between the wireless communication module and the PC upper computer to realize multi-channel transmission of data. Specifically, the non-mobile monitoring and the mobile monitoring are respectively configured by a channel transmitted to the PC upper computer 40 and a channel transmitted to the cloud platform 60.
The cloud platform 60 is connected with the local area network switch 50, acquires data transmitted by the local area network switch 50, and performs cloud storage;
and the mobile terminal 70 is used for accessing the cloud platform 60 and acquiring the data stored in the cloud platform 60. In practical applications, the mobile terminal 70 may be one or more mobile electronic devices such as a mobile phone, an IPAD, and the like. Specifically, the mobile terminal 70 is held by a manager, one manager holds one mobile terminal 70, an unlocking tag 71 storing identity information of the manager is arranged in the mobile terminal 70, the unlocking tag 71 adopts a low-power and high-frequency RFID radio frequency tag and is in contact coupling with the coded lock 13 to unlock the independent storage cavity 11, and then dangerous goods are taken out or stored, and when the unlocking tag 71 is coupled with the coded lock 13, the coded lock 13 can obtain the identity information stored in the unlocking tag 71 and perform secondary storage in the coded lock 13, so that the effects of recording and operating the operation and corresponding to the manager are achieved.
Example two
The present embodiment provides a dangerous goods management method based on RFID, please refer to fig. 7, which is a flowchart of the management method, including:
s1, sequentially addressing and accessing a plurality of coupling antennas 34 based on a reader-writer 33, coupling the coupling antennas 34 with a dangerous goods label 20, and acquiring access address data; in the process of acquiring the access data, the coupling between the coupling antenna 34 and the hazardous article tag 20 can be accomplished under the condition of low power, and the principle is as follows: in the confined metal keeps apart and stores the cabinet, the radio frequency signal that coupling antenna sent can take place the reflection to make radio frequency signal reinforcing, guarantee that coupling antenna can take place the coupling smoothly with the hazardous articles label from this, and then reach accurate detection effect. Compared with the traditional high-power coupling, the cost is lower, and the phenomenon of identification error between adjacent dangerous goods labels 20 does not occur.
S2, judging whether addressing access generates access address data or not; if not, go to step S3; if yes, go to step S4;
s3, addressing access is carried out on the coded lock 13 corresponding to the currently accessed coupling antenna 34 based on the reader-writer 33, and stored data in the coded lock 13 are obtained; the stored data refers to data of the unlocking tag 71 read by the coded lock 13, and the initial stored data is default to be null, that is, when the coded lock 13 is not unlocked through the unlocking tag 71, the stored data in the corresponding coded lock 13 is null;
s4, the reader 33 receives data and transmits the data to the controller 31 through a serial port, and the controller 31 decodes the data to obtain storage information in the independent storage cavity 11; specifically, the method comprises the following steps:
the data obtained in step S2 is the data stored in the tag 20 of the dangerous goods, i.e. the information of the dangerous goods and the correspondence between the dangerous goods and the independent storage cavities 11 can be accurately determined, in practical application, the independent storage cavities 11 can be numbered 1-n according to the addressing and accessing sequence, so that the dangerous goods can be corresponding to the numbers of the independent storage cavities 11, and the storage positions of the dangerous goods can be accurately determined;
the data acquired in step S3 is the data stored in the combination lock 13, and if no information about the dangerous goods is acquired at this time, it is determined that the dangerous goods have been taken out; and then, reading the data stored in the corresponding coded lock 13, wherein the acquired data contains the identity information of the administrator who opens the corresponding independent storage cavity 11, and the administrator is determined to take out the corresponding dangerous goods, so that the accurate correspondence between the administrator and the dangerous goods is realized.
And S5, based on the matching of the wireless communication module 32 and the local area network switch 50, the PC upper computer 40 acquires the storage information in the independent storage cavity 11, processes and stores the storage information, and realizes non-mobile monitoring management. In practical application, the PC upper computer is disposed in the management room, and the isolated storage cabinet 10 is disposed in the storage warehouse, so that the management room can monitor the storage warehouse in real time.
S6, while non-mobile monitoring management is achieved, based on multi-channel transmission of the local area network switch 50, storage information in the independent storage cavity 11 is transmitted to the cloud platform 60; the cloud platform 60 acquires and stores the storage information in the independent storage cavity 11; the mobile terminal 70 accesses the cloud platform 60, and acquires the storage information in the independent storage cavity 11 stored by the cloud platform 60, thereby implementing mobile monitoring management. In practical use, the mobile terminal 70 is carried by a manager, so that the manager can monitor the storage warehouse in real time at any time and any place.
In this embodiment, before performing addressing access, the method further includes the following steps:
printing a hazardous materials label 20 with a unique number;
writing information of a dangerous article in the dangerous article tag 20 based on the reader 33, wherein the information mainly comprises equipment codes, warehousing time, verification time, warehousing addresses and current states of the dangerous article;
and packaging or adhering the dangerous goods label 20 with the written information on the corresponding dangerous goods.
In this embodiment, it is preferable that after the step of manufacturing the hazardous article tag 20, the method further includes the steps of:
unlocking a separate storage chamber 11 based on the coupling of the unlocking tag 71 and the combination lock 13; wherein, the coded lock 13 reads the identity information stored in the unlocking tag 71 and stores the identity information for the second time; specifically, in practical application, the unlocking tag 71 needs to contact the coded lock 13 to complete coupling, so as to complete unlocking of one coded lock.
The hazardous materials with the hazardous material labels 20 are put into the opened independent storage cavities 11 or taken out of the opened independent storage cavities 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. RFID-based hazardous materials management system, comprising:
the isolation storage cabinet is a metal cabinet, a plurality of independent storage cavities are formed in the cabinet body and used for separately storing dangerous goods, and each independent storage cavity is provided with a sealing door to realize the closed storage of the dangerous goods;
the dangerous goods label adopts a low-power and ultrahigh-frequency RFID radio frequency label, is packaged or stuck on the dangerous goods and stores basic information corresponding to the dangerous goods;
the read-write device is arranged outside the isolated storage cabinet and mainly comprises a controller, a reader-writer, a wireless communication module and a plurality of coupling antennas, wherein the plurality of coupling antennas are all in wired and electric connection with the reader-writer, and the plurality of coupling antennas are respectively positioned in a plurality of independent storage cavities and form single pairing with the independent storage cavities;
and the PC upper computer is in wireless connection with the read-write device through the wireless communication module, acquires the data read by the reader-writer, and processes and stores the data.
2. The RFID-based hazardous material management system of claim 1, wherein: the system also comprises an unlocking tag, wherein a low-power and high-frequency RFID radio frequency tag is adopted, and identity information of a manager with the unlocking tag is stored; and each sealing door is provided with a coded lock, the coded lock is in wired electric connection with a controller in the read-write device, and the coded lock is in contact coupling with the unlocking tag to acquire storage information and complete unlocking operation.
3. The RFID-based hazardous material management system of claim 2, further comprising:
the local area network switch is connected between the wireless communication module and the PC upper computer to realize multi-channel transmission of data;
the cloud platform is connected with the local area network switch, acquires data transmitted by the local area network switch and stores the data in a cloud manner;
and the mobile terminal is used for accessing the cloud platform and acquiring the data stored in the cloud platform.
4. The RFID-based hazardous material management system of claim 3, wherein: the mobile terminal is held by a manager, and the unlocking tag is packaged in the mobile terminal.
5. The RFID-based hazardous material management system of any one of claims 1-4, wherein: the serial model of controller is STM32, and is connected through the serial ports between controller and the read write line.
6. The RFID-based hazardous material management system of claim 5, wherein: the wireless communication module adopts a WIFI module.
7. The RFID-based dangerous goods management method is characterized by comprising the following steps:
s1, sequentially addressing and accessing a plurality of coupling antennas based on a reader-writer, coupling the coupling antennas with dangerous goods labels, and acquiring access address data;
s2, judging whether addressing access generates access address data or not; if not, go to step S3; if yes, go to step S4;
s3, addressing access is carried out on the coded lock corresponding to the coupling antenna which is accessed by the reader-writer at present, and stored data in the coded lock are obtained; the stored data refers to data of an unlocking label read by the coded lock, and the initial stored data is defaulted to be empty;
s4, the reader-writer receives data and transmits the data to the controller through a serial port, and the controller decodes the data to obtain storage information in the independent storage cavity;
and S5, based on the cooperation of the wireless communication module and the local area network switch, the PC upper computer acquires the storage information in the independent storage cavity, processes and stores the storage information, and non-mobile monitoring management is realized.
8. The RFID-based hazardous article management method according to claim 7, further comprising a manufacturing step of the hazardous article tag before addressing access:
printing a dangerous goods label with a unique number;
writing information of a dangerous article in a dangerous article label based on a reader-writer, wherein the information mainly comprises equipment codes, warehousing time, verification time, warehousing addresses and the current state of the dangerous article;
and packaging or pasting the dangerous goods label written with the information on the corresponding dangerous goods.
9. The RFID-based hazardous article management method according to claim 8, further comprising a hazardous article storage or removal step after the hazardous article tag manufacturing step:
opening an independent storage cavity based on the coupling of the unlocking tag and the coded lock; the coded lock reads the identity information stored in the unlocking label and stores the identity information for the second time;
and putting the dangerous goods with the dangerous goods label into the opened independent storage cavity or taking the dangerous goods out of the opened independent storage cavity.
10. The RFID-based hazardous article management method of claim 7, wherein the method further comprises a mobile monitoring management while implementing the non-mobile monitoring management:
based on the multi-channel transmission of the local area network switch, transmitting the storage information in the independent storage cavity to the cloud platform;
the cloud platform acquires and stores the storage information in the independent storage cavity;
the mobile terminal accesses the cloud platform and acquires storage information in the independent storage cavity stored by the cloud platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911225246.8A CN111063064A (en) | 2019-12-04 | 2019-12-04 | Dangerous goods management system and method based on RFID |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911225246.8A CN111063064A (en) | 2019-12-04 | 2019-12-04 | Dangerous goods management system and method based on RFID |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111063064A true CN111063064A (en) | 2020-04-24 |
Family
ID=70299713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911225246.8A Pending CN111063064A (en) | 2019-12-04 | 2019-12-04 | Dangerous goods management system and method based on RFID |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111063064A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111762229A (en) * | 2020-06-10 | 2020-10-13 | 李林卿 | Method for supervising full life cycle of railway dangerous cargo transportation |
| CN112862032A (en) * | 2021-01-11 | 2021-05-28 | 南京大学 | RFID-based dangerous waste real-time risk early warning method and device |
| CN113012358A (en) * | 2021-02-20 | 2021-06-22 | 四川观想科技股份有限公司 | Hazardous article storage, fetching and storing management integrated system |
-
2019
- 2019-12-04 CN CN201911225246.8A patent/CN111063064A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111762229A (en) * | 2020-06-10 | 2020-10-13 | 李林卿 | Method for supervising full life cycle of railway dangerous cargo transportation |
| CN112862032A (en) * | 2021-01-11 | 2021-05-28 | 南京大学 | RFID-based dangerous waste real-time risk early warning method and device |
| CN113012358A (en) * | 2021-02-20 | 2021-06-22 | 四川观想科技股份有限公司 | Hazardous article storage, fetching and storing management integrated system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111063064A (en) | Dangerous goods management system and method based on RFID | |
| KR101597199B1 (en) | Rfid portal system with rfid tags having various read ranges | |
| CN102509210B (en) | Transportation storage system and method of blood | |
| US20080150688A1 (en) | Direct communication in antenna devices | |
| CN102163295A (en) | Method for realizing radio frequency identification cargo positioning management system in IOT (internet of thing) environment | |
| CN103482189B (en) | Tobacco commercial enterprise cigarette distribution turnover box | |
| US20120326844A1 (en) | Radio-frequency identification (rfid) tag event occurrence detection, reporting, and monitoring, and related rfid readers, systems, and methods | |
| CN103210597A (en) | A transponder, RFID system and methods of operation | |
| CN203759747U (en) | Electronic locker and consumable management system based on same | |
| CN114692790A (en) | Communication method and related equipment | |
| US9405941B2 (en) | Simultaneous programming of selected tags | |
| CN105160370A (en) | Management system of cable carrying RFID chip | |
| CN103632122A (en) | Intelligent management system and intelligent management method | |
| CN205318416U (en) | Device management system based on RFID | |
| CN210515413U (en) | Dangerous goods management system based on RFID | |
| Tsalapati et al. | Enhancing RFID system configuration through semantic modelling | |
| CN104537749B (en) | A kind of ticket checking system based on RFID | |
| CN101149811A (en) | Memory device information mark system and method | |
| CN211319271U (en) | RFID passive chip capable of measuring temperature and RFID temperature measurement label | |
| Dwivedi et al. | Rfid technology based attendance management system | |
| CN203084771U (en) | RFID-based monitoring management system | |
| CN211264314U (en) | Two-in-one electronic tag card reader | |
| CN110909847A (en) | RFID passive chip capable of measuring temperature, working method, temperature measurement label and temperature measurement system | |
| Wang et al. | A low-cost configurable ISO/IEC/IEEE 21451-7-compatible sensor tag | |
| CN204904306U (en) | Intelligent terminal and container environmental monitoring system with electronic tags reads and writes function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |