CN112365271A - Liquefied petroleum gas cylinder traceability system and method based on block chain, information data processing terminal and computer readable storage medium - Google Patents
Liquefied petroleum gas cylinder traceability system and method based on block chain, information data processing terminal and computer readable storage medium Download PDFInfo
- Publication number
- CN112365271A CN112365271A CN202011214861.1A CN202011214861A CN112365271A CN 112365271 A CN112365271 A CN 112365271A CN 202011214861 A CN202011214861 A CN 202011214861A CN 112365271 A CN112365271 A CN 112365271A
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- information
- filling
- circulation
- block chain
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The invention provides a control method of a liquefied petroleum gas cylinder traceability system based on a block chain, which comprises the following steps: an information collection step: acquiring basic information of the gas cylinder in real time, and encrypting and storing the basic information of the gas cylinder acquired in real time to a gas cylinder monitoring platform; a gas cylinder filling step: detecting the state of a gas cylinder to be filled, acquiring filling information of the gas cylinder after the gas cylinder is filled, and storing the filling information of the gas cylinder to a gas cylinder monitoring platform in an encrypted manner; a gas cylinder circulation step: collecting information in the process of gas cylinder circulation, and then encrypting and storing circulation information of the gas cylinder on a gas cylinder monitoring platform; information tracing step: the gas cylinder information stored on the supervision platform is inquired in the whole process through the information receiving module gas cylinder of the user, and the control method of the liquefied petroleum gas cylinder traceability system based on the block chain enables a consumer to clearly know the authenticity and the whole-process traceability information of the purchased gas cylinder, so that the trust is greatly improved.
Description
Technical Field
The invention relates to the technical field of bottled liquefied gas monitoring systems, in particular to a control method of a liquefied petroleum gas cylinder traceability system based on a block chain, a control method of an air conditioning system and a computer readable storage medium.
Background
In recent years, accidents of combustion, explosion or toxic substance leakage of the national liquefied gas cylinders occur, and casualties and property loss are caused. Requirements of various government departments on safety management of the liquefied gas cylinder are more and more strict, and the pursuit of accident responsibility is more and more serious, so that the informatization tracing system construction of special equipment (including the gas cylinder) needs to be developed and promoted.
However, in the existing bottled liquefied gas full-flow traceability system, the gas cylinder full-flow traceability management based on the static two-dimensional code label is easy to copy and use, so that traceability data distortion is caused, the anti-counterfeiting requirement cannot be met, and the significance of traceability management is greatly reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a control method of a liquefied petroleum gas cylinder traceability system based on a block chain, and the time consumed by the system through air volume research and development of a test platform can be reduced by more than 65%; in the process, the participation of testing personnel is not needed, and the purpose of synergy is achieved; the potential safety hazard of electric shock is eliminated; the air conditioner product with the fan coil pipe and the fan coil pipe has multiple air volume and cold volume sections and is realized.
The embodiment of the invention provides a control method of a liquefied petroleum gas cylinder traceability system based on a block chain, which is characterized by comprising the following steps: the control method of the liquefied petroleum gas cylinder traceability system based on the block chain comprises the following steps:
an information collection step: acquiring basic information of the gas cylinder in real time, encrypting and storing the basic information of the gas cylinder acquired in real time on a gas cylinder monitoring platform, and switching to a gas cylinder filling step after storage is finished;
a gas cylinder filling step: detecting the state of a gas cylinder to be filled, if the gas cylinder is an unqualified gas cylinder, the filling scale does not open a valve and sends a corresponding prompt, if the gas cylinder is a qualified gas cylinder, the filling scale opens the valve to fill the gas cylinder, after the gas cylinder is filled, the filling information of the gas cylinder is collected and stored on a gas cylinder supervision platform in an encrypted manner, and after the gas cylinder is filled, the gas cylinder circulation step is carried out;
a gas cylinder circulation step: collecting information in the process of gas cylinder circulation, then encrypting and storing circulation information of the gas cylinder on a gas cylinder monitoring platform, and after the information is stored, turning to an information tracing step;
information tracing step: and the gas cylinder information stored on the supervision platform is inquired in the whole process through the gas cylinder of the information receiving module of the user.
Further, the information collecting step comprises the following substeps:
the method comprises the following steps: scanning an initial delivery two-dimensional code on a bottle body through PDA (personal digital assistant) mobile network equipment or mobile phone equipment, and collecting basic information of a gas bottle, wherein the basic information of the gas bottle comprises a delivery number, a delivery date, an enterprise steel code, a model specification, a detection mechanism, a detection date and a plurality of information in a gas bottle photo;
step two: and carrying out data asymmetric encryption processing on the basic information of the gas cylinder by RSA key encryption, and then encrypting and storing the acquired basic information of the gas cylinder into a gas cylinder information database on a gas cylinder supervision platform.
Further, the gas cylinder filling step comprises the following substeps:
the method comprises the following steps: placing the gas cylinder on a filling scale, then judging whether the gas cylinder body is a self-owned property bottle, if so, entering the step two, and if not, the filling scale does not open a valve and gives an alarm;
step two: detecting whether the gas cylinder body is qualified, if so, entering the third step, and if not, discarding the gas cylinder;
step three: detecting whether the gas cylinder body is an empty gas cylinder, if so, opening a filling scale to fill gas, automatically closing the filling scale after filling is finished, entering the step four, and if not, not opening the filling scale and giving an alarm;
step four: after the gas cylinder is filled, filling information of the gas cylinder is identified through the filling scale, the filling scale is matched with RSA secret key encryption, data asymmetric encryption processing is carried out on the filling information of the gas cylinder, and then the collected gas cylinder filling information is stored in a gas cylinder information database on the gas cylinder monitoring platform in an encrypted mode.
Further, the gas cylinder circulation step comprises the following substeps:
the method comprises the following steps: scanning an initial outgoing two-dimensional code on a bottle body through PDA mobile network equipment or mobile phone equipment, and collecting information of a gas bottle in a flowing process, wherein the flowing process of the gas bottle sequentially comprises gas bottle transportation, gas bottle supply, gas bottle distribution, gas bottle use and gas bottle recovery;
step two: through RSA key encryption, carry out data asymmetric encryption processing to the information in the middle of the gas cylinder circulation process, then with the information of gas cylinder in the middle of the circulation process of gathering, encrypt the gas cylinder circulation database of storing on the gas cylinder supervision platform.
The embodiment of the invention also provides a liquefied petroleum gas cylinder traceability system based on the block chain, which comprises the following components:
the gas cylinder information acquisition module is used for acquiring basic information of a gas cylinder and circulation information of the gas cylinder in real time;
the filling module is used for checking the information of the gas cylinder, filling gas in the gas cylinder and collecting the filling information of the gas cylinder;
the encryption module is used for encrypting the basic information of the gas cylinder, the circulation information of the gas cylinder and the filling information of the gas cylinder and transmitting the encrypted information to the gas cylinder monitoring platform;
the gas cylinder monitoring platform is used for storing the basic information of the encrypted gas cylinder, the circulation information of the gas cylinder and the filling information of the gas cylinder and updating the basic information of the gas cylinder in real time;
an information receiving module; the method is used for inquiring the information of the gas cylinder and the anti-counterfeiting traceability information of the whole gas cylinder process by a consumer.
Further, the gas cylinder supervision platform comprises:
the gas cylinder information database is used for storing and receiving basic information of the gas cylinder;
the gas cylinder filling database is used for storing and receiving gas filling information of the gas cylinder;
and the gas cylinder circulation database is used for storing and receiving circulation information of the gas cylinders.
Further, the information receiving module comprises a mobile phone, a PC or a PDA.
Further, a wechat public number module is installed on the mobile phone, and the wechat public number module is connected with the gas cylinder monitoring platform and is used for receiving storage information on the gas cylinder monitoring platform.
The embodiment also provides an information data processing terminal for implementing any one of the liquefied petroleum gas traceability system control methods based on the block chain.
The present embodiment also provides a computer-readable storage medium for storing a computer program, characterized in that: the computer program is invoked by a processor to implement the control method of the liquefied petroleum gas traceability system based on the block chain.
The control method of the liquefied petroleum gas cylinder traceability system based on the block chain, the control method of the air conditioning system and the computer readable storage medium box have the advantages that: a step of collecting utilization information; filling the gas cylinder; gas cylinder circulation step and information are traced back to mutually cooperateing between the step, integrate and trace back the testing process of liquefied gas cylinder, circulation process, the information of marketing process, really realize strideing across brand merchant, channel merchant, consumer, meticulous whole flow anti-fake tracing back to a thing certificate realizes whole flow anti-fake tracing back for the consumer can pass through information receiving module, just can clearly understand the true and false of the commodity of buying, whole information of tracing back, greatly promote trust.
Drawings
The invention is further described with the aid of the accompanying drawings, in which the embodiments do not constitute any limitation of the invention, and for a person skilled in the art, without inventive effort, further drawings may be derived from the following figures.
Fig. 1 is a simple flow diagram of a control method of a liquefied petroleum gas cylinder traceability system based on a block chain according to the present invention.
Fig. 2 is a block diagram of the liquefied petroleum gas cylinder traceability system based on the block chain.
Fig. 3 is a schematic flow chart of the gas cylinder filling step of the present invention.
Fig. 4 is an overall flow chart of the control method of the liquefied petroleum gas cylinder traceability system based on the block chain of the invention.
Fig. 5 is a schematic flow chart of the gas cylinder circulation information in the present invention.
The figure includes: the device comprises a gas cylinder information acquisition module 1, an encryption module 2, a gas cylinder supervision platform 3, a gas cylinder information database 31, a gas cylinder filling database 32, a gas cylinder circulation database 33, an information receiving module 4 and a filling module 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 obtained by a person skilled in the art without making any inventive step are within the scope of the present invention.
Example 1: a control method of a liquefied petroleum gas cylinder traceability system based on a block chain is disclosed.
A control method of a liquefied petroleum gas cylinder traceability system based on a block chain comprises the following steps:
an information collection step: acquiring basic information of the gas cylinder in real time, encrypting and storing the basic information of the gas cylinder acquired in real time on a gas cylinder monitoring platform, and switching to a gas cylinder filling step after storage is finished;
a gas cylinder filling step: detecting the state of a gas cylinder to be filled, if the gas cylinder is an unqualified gas cylinder, the filling scale does not open a valve and sends a corresponding prompt, if the gas cylinder is a qualified gas cylinder, the filling scale opens the valve to fill the gas cylinder, after the gas cylinder is filled, the filling information of the gas cylinder is collected and stored on a gas cylinder supervision platform in an encrypted manner, and after the gas cylinder is filled, the gas cylinder circulation step is carried out;
a gas cylinder circulation step: collecting information in the process of gas cylinder circulation, then encrypting and storing circulation information of the gas cylinder on a gas cylinder monitoring platform, and after the information is stored, turning to an information tracing step;
information tracing step: and the gas cylinder information stored on the supervision platform is inquired in the whole process through the gas cylinder of the information receiving module of the user.
The invention discloses a control method of a liquefied petroleum gas cylinder traceability system based on a block chain, which utilizes an information collection step; filling the gas cylinder; and the gas cylinder circulation step and the information traceability step are matched to realize the full-process anti-counterfeiting traceability. The full-flow anti-counterfeiting traceability integrates and traces information of a detection process, a circulation process and a marketing process of a liquefied gas cylinder, and truly realizes full-flow anti-counterfeiting traceability which spans brand merchants, channel merchants and consumers and is refined to one thing and one certificate. By building a block chain alliance network, government monitoring organizations are responsible for the certification of qualification and detection information, and enterprises are responsible for the certification of commodity warehousing and delivery information. Finally, the consumer can clearly know the authenticity of the purchased commodity and the whole-course tracing information through the future cloud housekeeper WeChat public number or the platform web page, and the trust is greatly improved. By means of the display channel and by combining strong big data analysis technology, customized user evaluation interaction can be carried out, suggestion of consumers on products and services is collected and fed back to each participating enterprise on a supply chain. Meanwhile, the intelligent marketing system helps enterprises to develop intelligent marketing activities such as brand culture propaganda and the like, and realizes income maximization of the enterprises and consumers.
In a preferred embodiment, the information collecting step comprises the following sub-steps:
the method comprises the following steps: installing a gas cylinder information acquisition APP or mobile phone equipment on GOULT mobile network equipment with model number KXT-A11-D or other PDA mobile network equipment with explosion-proof authentication, scanning an initial delivery two-dimensional code on a gas cylinder body, and acquiring basic information of the gas cylinder, wherein the basic information of the gas cylinder comprises various information in a delivery number, delivery date, an enterprise steel code, model specification, a detection mechanism, detection date and a gas cylinder photo;
step two: the method comprises the steps of carrying out data asymmetric encryption processing on basic information of a gas cylinder by RSA secret key encryption (firstly, generating a pair of RSA secret keys, one of which is a secret key and is stored by a user, and the other is a public key and can be externally disclosed.
Wherein, only "ID card" of gas cylinder identification gas cylinder is discerned through gas cylinder information acquisition APP on the PDA, gathers the detection information that the gas cylinder traced to the source, inputs mechanism, the date information that this gas cylinder detected on APP, through the network upload the detection information who updates the gas cylinder.
In a preferred embodiment, the gas cylinder filling step comprises the following substeps:
the method comprises the following steps: placing the gas cylinder on a filling scale, then judging whether the gas cylinder body is a self-owned property bottle, if so, entering the step two, and if not, the filling scale does not open a valve and gives an alarm;
step two: detecting whether the gas cylinder body is qualified, if so, entering the third step, and if not, discarding the gas cylinder;
step three: detecting whether the gas cylinder body is an empty gas cylinder, if so, opening a filling scale to fill gas, automatically closing the filling scale after filling is finished, entering the step four, and if not, not opening the filling scale and giving an alarm;
step four: after the gas cylinder is filled, filling information of the gas cylinder is identified through a filling scale, and RSA secret key encryption is matched (firstly, a pair of RSA secret keys is generated, one secret key is stored by a user, the other secret key is a public key and can be disclosed to the outside, when information is transmitted, a mode of combining a traditional encryption method and a public key encryption method is adopted, then an RSA secret key is used for encrypting a session key and an information abstract, after the other party receives the information, the other party decrypts the information by using different keys and can check the information abstract), data asymmetric encryption processing is carried out on the filling information of the gas cylinder, and then the collected gas cylinder filling information is encrypted and stored in a gas cylinder information database on a gas cylinder supervision platform.
In a preferred embodiment, the gas cylinder circulation step comprises the following sub-steps:
the method comprises the following steps: : the method comprises the steps that a gas cylinder information acquisition APP or mobile phone equipment is installed on a GOULT mobile network device with the model of KXT-A11-D or other PDA mobile network devices with explosion-proof certification, initial factory two-dimensional codes on a gas cylinder are scanned, and information of the gas cylinder in the process of circulation is acquired, wherein the circulation process of the gas cylinder sequentially comprises gas cylinder transportation, gas cylinder supply, gas cylinder distribution, gas cylinder use and gas cylinder recovery;
step two: the method comprises the steps of carrying out data asymmetric encryption processing on information in the gas cylinder circulation process by RSA key encryption (firstly, generating a pair of RSA keys, wherein one secret key is kept by a user, the other secret key is a public key and can be externally disclosed, when information is transmitted, a traditional encryption method and a public key encryption method are combined, then, encrypting a conversation key and an information abstract by the RSA key, after the other party receives the information, decrypting by using different keys and checking the information abstract), and then, carrying out encrypted storage on the acquired information of the gas cylinder in the circulation process in a gas cylinder circulation database on a gas cylinder supervision platform.
Example 2: a liquefied petroleum gas cylinder traceability system based on a block chain.
This embodiment provides a liquefied petroleum gas cylinder traceability system based on block chain, liquefied petroleum gas cylinder traceability system based on block chain includes:
the gas cylinder information acquisition module 1 is used for acquiring basic information of a gas cylinder and circulation information of the gas cylinder in real time;
the filling module 5 is used for checking the information of the gas cylinder, filling gas in the gas cylinder and collecting the filling information of the gas cylinder;
the encryption module 2 is used for encrypting the basic information of the gas cylinder, the circulation information of the gas cylinder and the filling information of the gas cylinder and transmitting the encrypted information to the gas cylinder monitoring platform;
the gas cylinder monitoring platform 3 is used for storing the basic information of the encrypted gas cylinder, the circulation information of the gas cylinder and the filling information of the gas cylinder and updating the basic information of the gas cylinder in real time;
an information receiving module 4; the method is used for inquiring the information of the gas cylinder and the anti-counterfeiting traceability information of the whole gas cylinder process by a consumer.
In a preferred embodiment, the cylinder supervision platform 3 comprises:
a gas cylinder information database 31 for storing and receiving basic information of gas cylinders;
a gas cylinder filling database 32 for storing and receiving filling gas information of the gas cylinders;
and a gas cylinder circulation database 33 for storing and receiving circulation information of the gas cylinders.
In a preferred embodiment, the information receiving module 4 comprises a mobile phone, a PC or a PDA.
In a preferred embodiment, a wechat public number module is installed on the mobile phone, and the wechat public number module is connected with the gas cylinder supervision platform and used for receiving storage information on the gas cylinder supervision platform.
Example 3: an information data processing terminal.
The present embodiment provides an information data processing terminal for implementing the liquefied petroleum gas traceability system control method based on the block chain in embodiment 1.
Example 4: a computer readable storage medium.
The present embodiment provides a computer-readable storage medium for storing a computer program, characterized in that: the computer program realizes the control method of the liquefied petroleum gas traceability system based on the block chain in the embodiment 1 when being called by the processor.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. A control method of a liquefied petroleum gas cylinder traceability system based on a block chain is characterized in that: the control method of the liquefied petroleum gas cylinder traceability system based on the block chain comprises the following steps:
an information collection step: acquiring basic information of the gas cylinder in real time, encrypting and storing the basic information of the gas cylinder acquired in real time on a gas cylinder monitoring platform, and switching to a gas cylinder filling step after storage is finished;
a gas cylinder filling step: detecting the state of a gas cylinder to be filled, if the gas cylinder is an unqualified gas cylinder, the filling scale does not open the valve and sends a corresponding prompt, if the gas cylinder is a qualified gas cylinder, the filling scale opens the valve to fill the gas cylinder, after the gas cylinder is filled, filling information of the gas cylinder is collected, the filling information of the gas cylinder is stored on a gas cylinder supervision platform in an encrypted manner, and the gas cylinder is transferred to a gas cylinder circulation step after the gas cylinder is filled;
a gas cylinder circulation step: collecting information in the process of gas cylinder circulation, then encrypting and storing circulation information of the gas cylinder on a gas cylinder monitoring platform, and after the information is stored, turning to an information tracing step;
information tracing step: and the gas cylinder information stored on the supervision platform is inquired in the whole process through the gas cylinder of the information receiving module of the user.
2. The control method of the liquefied petroleum gas cylinder traceability system based on the block chain as claimed in claim 1 comprises the following steps: the method is characterized in that: the information collection step comprises the following substeps:
the method comprises the following steps: scanning an initial delivery two-dimensional code on a bottle body through a PDA (personal digital assistant) mobile network device or a mobile phone device, and collecting basic information of the gas cylinder, wherein the basic information of the gas cylinder comprises a delivery number, a delivery date, an enterprise steel code, a model specification, a detection mechanism, a detection date and a plurality of information in a gas cylinder picture;
step two: and carrying out data asymmetric encryption processing on the basic information of the gas cylinder by RSA key encryption, and then encrypting and storing the acquired basic information of the gas cylinder into a gas cylinder information database on a gas cylinder supervision platform.
3. The control method of the liquefied petroleum gas cylinder traceability system based on the block chain as claimed in claim 1, wherein: the gas cylinder filling step comprises the following substeps:
the method comprises the following steps: placing the gas cylinder on a filling scale, then judging whether the gas cylinder body is a self-owned property bottle, if so, entering the step two, and if not, the filling scale does not open a valve and gives an alarm;
step two: detecting whether the gas cylinder body is qualified, if so, entering the third step, and if not, discarding the gas cylinder;
step three: detecting whether the gas cylinder body is an empty gas cylinder, if so, opening a filling scale to fill gas, automatically closing the filling scale after filling is finished, entering the step four, and if not, not opening the filling scale and giving an alarm;
step four: after the gas cylinder is filled, filling information of the gas cylinder is identified through a filling scale, the filling scale is matched with RSA secret key encryption, data asymmetric encryption processing is carried out on the filling information of the gas cylinder, and then the collected gas cylinder filling information is stored in a gas cylinder information database on a gas cylinder supervision platform in an encrypted mode.
4. The control method of the liquefied petroleum gas cylinder traceability system based on the block chain as claimed in claim 3, wherein: the gas cylinder circulation step comprises the following substeps:
the method comprises the following steps: scanning an initial outgoing two-dimensional code on a bottle body through a PDA mobile network device or a mobile phone device, and collecting information of a gas cylinder in a circulation process, wherein the circulation process of the gas cylinder sequentially comprises gas cylinder transportation, gas cylinder supply, gas cylinder distribution, gas cylinder use and gas cylinder recovery;
step two: through RSA key encryption, data asymmetric encryption processing is carried out on information in the gas cylinder circulation process, and then the acquired information of the gas cylinder in the circulation process is encrypted and stored in a gas cylinder circulation database on a gas cylinder supervision platform.
5. A liquefied petroleum gas cylinder traceability system based on a block chain, which implements the control method of the liquefied petroleum gas cylinder traceability system based on the block chain as defined in any one of claims 1 to 4, is characterized in that: the liquefied petroleum gas cylinder traceability system based on the block chain comprises:
the gas cylinder information acquisition module is used for acquiring basic information of a gas cylinder and circulation information of the gas cylinder in real time;
the filling module is used for checking the information of the gas cylinder, filling gas in the gas cylinder and collecting the filling information of the gas cylinder;
the encryption module is used for encrypting the basic information of the gas cylinder, the circulation information of the gas cylinder and the filling information of the gas cylinder and transmitting the encrypted information to the gas cylinder monitoring platform;
the gas cylinder monitoring platform is used for storing the basic information of the encrypted gas cylinder, the circulation information of the gas cylinder and the filling information of the gas cylinder and updating the basic information of the gas cylinder in real time;
an information receiving module; the method is used for inquiring the information of the gas cylinder and the anti-counterfeiting traceability information of the whole gas cylinder process by a consumer.
6. The liquefied petroleum gas cylinder traceability system based on the block chain as claimed in claim 5, wherein: the gas cylinder supervision platform comprises:
the gas cylinder information database is used for storing and receiving basic information of the gas cylinder;
the gas cylinder filling database is used for storing and receiving gas filling information of the gas cylinder;
and the gas cylinder circulation database is used for storing and receiving circulation information of the gas cylinders.
7. The liquefied petroleum gas cylinder traceability system based on the block chain as claimed in claim 5, wherein: the information receiving module comprises a mobile phone, a PC (personal computer) or a PDA (personal digital assistant).
8. The liquefied petroleum gas cylinder traceability system based on the block chain as claimed in claim 7, wherein: the mobile phone is provided with a WeChat public number module, and the WeChat public number module is connected with the gas cylinder supervision platform and is used for receiving storage information on the gas cylinder supervision platform.
9. An information data processing terminal for realizing the liquefied petroleum gas traceability system control method based on the block chain as set forth in any one of claims 1 to 6.
10. A computer-readable storage medium storing a computer program, characterized in that: the computer program is invoked by a processor to realize the control method of the liquefied petroleum gas traceability system based on the block chain as set forth in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011214861.1A CN112365271A (en) | 2020-11-04 | 2020-11-04 | Liquefied petroleum gas cylinder traceability system and method based on block chain, information data processing terminal and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011214861.1A CN112365271A (en) | 2020-11-04 | 2020-11-04 | Liquefied petroleum gas cylinder traceability system and method based on block chain, information data processing terminal and computer readable storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112365271A true CN112365271A (en) | 2021-02-12 |
Family
ID=74513517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011214861.1A Pending CN112365271A (en) | 2020-11-04 | 2020-11-04 | Liquefied petroleum gas cylinder traceability system and method based on block chain, information data processing terminal and computer readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112365271A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105719099A (en) * | 2016-01-28 | 2016-06-29 | 福州众联信息科技有限公司 | IoT (Internet of Things) based tracing management system and safe tracing method of system |
| CN107341676A (en) * | 2017-07-17 | 2017-11-10 | 深圳天净喔溯源科技有限公司 | False proof mark and the method for tracing to the source |
| CN108197952A (en) * | 2017-12-28 | 2018-06-22 | 上海唯链信息科技有限公司 | A kind of anti-fake and traceability system of the red wine based on block chain technology |
| CN109299957A (en) * | 2018-10-25 | 2019-02-01 | 聂贞云 | A kind of danger product container containing based on block chain is traced to the source supervisory systems |
| CN109801080A (en) * | 2018-12-27 | 2019-05-24 | 链极智能科技(上海)有限公司 | A kind of luxury goods based on block chain are traced to the source true power method |
| CN111160931A (en) * | 2019-12-31 | 2020-05-15 | 深圳四方精创资讯股份有限公司 | Wine information tracing method, device, equipment and storage medium based on block chain |
-
2020
- 2020-11-04 CN CN202011214861.1A patent/CN112365271A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105719099A (en) * | 2016-01-28 | 2016-06-29 | 福州众联信息科技有限公司 | IoT (Internet of Things) based tracing management system and safe tracing method of system |
| CN107341676A (en) * | 2017-07-17 | 2017-11-10 | 深圳天净喔溯源科技有限公司 | False proof mark and the method for tracing to the source |
| CN108197952A (en) * | 2017-12-28 | 2018-06-22 | 上海唯链信息科技有限公司 | A kind of anti-fake and traceability system of the red wine based on block chain technology |
| CN109299957A (en) * | 2018-10-25 | 2019-02-01 | 聂贞云 | A kind of danger product container containing based on block chain is traced to the source supervisory systems |
| CN109801080A (en) * | 2018-12-27 | 2019-05-24 | 链极智能科技(上海)有限公司 | A kind of luxury goods based on block chain are traced to the source true power method |
| CN111160931A (en) * | 2019-12-31 | 2020-05-15 | 深圳四方精创资讯股份有限公司 | Wine information tracing method, device, equipment and storage medium based on block chain |
Non-Patent Citations (1)
| Title |
|---|
| 张雪娇;乔佳;马旭卿;郑凯;马瑞莉;张佳维;: "基于区块链的燃气管网完整性防伪溯源研究", 煤气与热力, no. 09, pages 71 - 75 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10628833B2 (en) | Computer architecture incorporating blockchain based immutable audit ledger for compliance with data regulations | |
| US20190311443A1 (en) | Methods, systems, apparatuses and devices for facilitating provisioning of audit data related to energy consumption, water consumption, water quality, greenhouse gas emissions, and air emissions using blockchain | |
| CN106570944B (en) | A kind of receive applied to express mail posts the System and method for for testing view | |
| WO2020108046A1 (en) | Cross-block chain interaction method and system, computer device, and storage medium | |
| Hoepman | Privacy design strategies (the little blue book) | |
| CN112270597A (en) | Business processing and credit evaluation model training method, device, equipment and medium | |
| CN111639914A (en) | Block chain case information management method and device, electronic equipment and storage medium | |
| CN111666460A (en) | User portrait generation method and device based on privacy protection and storage medium | |
| US20200118070A1 (en) | Electronic signing method and apparatus | |
| CN114003971A (en) | Material storage, inspection and distribution full-flow information management method based on block chain technology | |
| US20100262837A1 (en) | Systems And Methods For Personal Digital Data Ownership And Vaulting | |
| CN106101092A (en) | A kind of information evaluation processing method and first instance | |
| CN111782719B (en) | Data processing method and device | |
| CN106027533A (en) | Credit investigation method and credit investigation apparatus for mobile terminal | |
| CN109658126A (en) | Data processing method, device, equipment and storage medium based on product promotion | |
| CN110689348B (en) | Revenue verification method, device, terminal and medium based on alliance chain | |
| CN107294955A (en) | E-file encrypts middleware managing and control system and method | |
| CN114500093A (en) | Safe interaction method and system for message information | |
| CN111626025A (en) | Financial data analysis system applied to campus | |
| CN109714169B (en) | Data credible circulation platform based on strict authorization and circulation method thereof | |
| CN111368328A (en) | Data storage method and device, computer readable storage medium and electronic equipment | |
| CN210955189U (en) | Sample entrusted detection logistics and information management system based on block chain | |
| KR100449751B1 (en) | System for operation and management of water supply facilities | |
| CN113034267A (en) | Electronic letter protection system based on supply chain | |
| CN112365271A (en) | Liquefied petroleum gas cylinder traceability system and method based on block chain, information data processing terminal and computer readable storage medium |
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 |