A management system based on oil depot automation and informationization process

Abstract

The application discloses a kind of based on the management system of oil depot automation and informationization process, it is related to oil depot management system technical field;To solve the problem that each system information is not connected, degree of automation is low, information transmission is lagging behind;Specifically including platform layer, centralized control layer and perception layer, the platform layer includes provincial real-time data platform, provincial business data platform, the centralized control layer is divided into first-level centralized control layer and secondary centralized control layer, and one kind of centralized control layer includes OPCserver, production SCADA operation station, safety SCADA operation station and highway self-service oil release and intelligent in-and-out warehouse system;The data information of provincial real-time data platform real-time acquisition OPCserver.It is developed that the oil depot comprehensive management platform, pass through each system and platform data interface, realize to the integration of various professional systems and business management systems of oil depot, establish unified warehouse level and provincial data integration standard and service.

Description

Technical Field

[0001] The present invention relates to the technical field of oil depot management systems, and in particular to a management system based on oil depot automation and informationization processes. Background Art

[0002] With the development of the internet and information technology, and the increasing maturity of big data applications, industrial enterprises' automation control solutions have been continuously improved, which has played a positive role in improving business organization measures and increasing the standardization of process operations. Technologies such as the Internet of Things, big data, cloud computing, and AI-powered intelligent numerical control are being widely used in various production and operation industries, and 5G technology is about to enter commercial use. Currently, in the field of oil depot automation management, multiple systems operate independently, unable to achieve data sharing, resulting in low automation levels and delayed information transmission.

[0003] After searching, the Chinese patent application number CN201811347962.9 discloses a mobile-based oil depot management system, including: a mobile terminal, which generates application request data based on user operations and sends the application request data to the server; a control server, which is set at the server, is used to receive the application request data sent by the mobile terminal, match the corresponding process module according to the application request data, and forward task information to the matching process module; a process module group, which is set at the server, is used to receive task information and send feedback information to the mobile terminal based on the task information; the application request data includes one or more of the following: user registration, system login, user setting permissions and task information; the task information includes one of the following: query control instructions, business processing requests, inspection operation information, construction approval instructions. The oil depot management system in the above patent has the following shortcomings: although data sharing is achieved to a certain extent, it cannot solve the problem of coordinated linkage between the production control system and the business system and security system. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a management system based on the automation and informatization process of oil depots.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A management system based on the automation and informatization process of oil depots comprises a platform layer, a centralized control layer and a perception layer. The platform layer comprises a provincial real-time data platform and a provincial business data platform. The centralized control layer is divided into a primary centralized control layer and a secondary centralized control layer. The primary centralized control layer comprises an OPC server, a production SCADA operation station, a safety SCADA operation station and a highway self-service oil issuance and intelligent access and exit system. The provincial real-time data platform collects data information from the OPC server in real time. The provincial business data platform forms data sharing interaction with the highway self-service oil issuance and intelligent access and exit system. The secondary centralized control layer comprises a production PLC and a safety and environmental protection PLC. The perception layer is divided into a production perception layer, a safety and environmental protection perception layer, a smart interactive perception layer, an oil issuance perception layer and an access control perception layer. The system is based on the real-time data platform and the business data platform, links the two main lines of "production and safety", realizes intelligent control, reduces the workload of employees and improves efficiency.

[0007] Preferably: the production perception layer includes valve control equipment, a liquid level metering system and a railway loading system; the production PLC sends control instructions to the valve control equipment based on the operation of the production SCADA operation station to realize the input, output and storage of manual control oil, the production PLC collects data from the production perception layer in real time and feeds it back to the first-level centralized control layer, and sends control instructions to the valve control equipment based on analysis and judgment of the collected information to realize the input, output and storage of automatic control oil.

[0008] Furthermore: the safety and environmental protection perception layer includes fire automation equipment, combustible gas alarm system, fire alarm system, environmental monitoring system, perimeter system and video surveillance system; the safety and environmental protection PLC sends control instructions to the fire automation equipment and video surveillance system based on the operation of the safety SCADA operation station to realize manual fire fighting and monitoring. The safety and environmental protection PLC collects information from the combustible gas alarm system, fire alarm system, and environmental monitoring system in real time and feeds it back to the first-level centralized control layer, and sends control instructions to the fire automation equipment and video surveillance system based on the collected information to realize automatic fire fighting, safety and environmental protection interlocking control and real-time monitoring.

[0009] Further preferred: the intelligent interactive perception layer includes a behavior analysis system and a digital broadcasting system, the safety SCADA operation station forms data interaction with the behavior analysis system and the digital broadcasting system, and the safety SCADA operation station sends instructions to the digital broadcasting system based on the data analyzed by the behavior analysis system to realize automatic broadcasting; after the safety and environmental protection PLC transmits the data fed back by the safety and environmental protection perception layer to the safety SCADA operation station, the safety SCADA operation station performs corresponding content sound and light alarms through the digital broadcasting system based on the analysis results of the transmitted data.

[0010] As a preferred embodiment of the present invention: the oil delivery perception layer includes an oil and gas recovery system, an oil delivery process monitoring system, a storage location identification system, and a highway automatic loading system; the highway self-service oil delivery and intelligent entry and exit system directly transmits data with the oil delivery perception layer, and the highway self-service oil delivery and intelligent entry and exit system sends instructions to control the operation of the highway loading system based on data collected by the highway self-service oil delivery system, the oil and gas recovery system, the oil delivery process monitoring system, and the storage location identification system, thereby realizing intelligent oil delivery.

[0011] As a further preferred embodiment of the present invention: an access control system is provided in the intelligent access system and the access control sensing layer, and the access control system forms business data transmission with the provincial business data platform and the automatic sealing and unsealing system. The provincial business data platform collects data from the oil dispensing sensing layer and the access control system based on the highway self-service oil dispensing system, and obtains the latest provincial business data through comprehensive calculation.

[0012] As a further solution of the present invention: the platform layer is divided into a display layer and a business execution layer, the display layer includes a data comprehensive display panel, a basic information display panel, a real-time alarm and early warning information display panel, a field operation data display panel, an operation data display panel and an information integration status display panel, the business execution layer includes a scheduling execution application panel, an oil depot model application panel and a mobile application panel; the scheduling execution application panel includes a railway oil receiving scheduling unit, a pipeline oil receiving scheduling unit, a railway oil dispatching scheduling unit and a highway oil dispatching scheduling unit for oil receiving and dispatching scheduling, and also includes a central control operation ticket unit, a warehouse sweeping operation ticket unit, a vehicle receiving operation ticket unit and a laboratory operation ticket unit for scheduling execution management, the oil depot model management panel includes a business organization model management unit, an oil depot information model management unit, a warehousing business model management unit and a process model management unit for intuitive display and manipulation, and the mobile application panel includes a real-time inventory query unit, an operation progress query unit, a manual oil dispatching approval unit and an operation ticket management unit.

[0013] Based on the above solution, the automatic oil dispensing control steps of the highway self-service oil dispensing and intelligent in-and-out storage system are as follows:

[0014] S1: Appointment for fuel pick-up: The driver makes an appointment for fuel pick-up in advance;

[0015] S2: Security check upon entry: Strict security check of vehicles entering the warehouse is carried out through a handheld APP;

[0016] S3: Safety training: Conduct safety training and assessment;

[0017] S4: Self-service ticket exchange: exchange tickets through ATM machines, and automatically generate a queue number and print the delivery order by yourself;

[0018] S5: Entrance access control management: vehicle entry security inspection, vehicle and personnel identity verification, automatic vehicle identification, and automatic seal release;

[0019] S6: Loading management: safety preparation, loading operations, and facility recovery;

[0020] S7: Exit access control management: electronic sealing, data verification, and checklist printing.

[0021] Based on the above scheme, it is preferred that: the production operation process of the management system includes pipeline oil collection operation, railway oil collection operation, railway loading operation, highway oil collection operation, highway oil delivery operation, in-depot transfer operation, tank cleaning operation, water discharge operation, oil product recovery operation, inventory operation, and immovable tank inventory operation.

[0022] Based on the above solution, it is further preferred that: the highway loading system is equipped with a self-service refueling device, which includes a device body and an operation screen. A refueling gun is connected to the device body through a refueling pipe. A hanging seat for hanging the refueling gun is fixed to the outer wall of one side of the device body by screws, and the operation screen is embedded in the top outer wall of the device body.

[0023] The beneficial effects of the present invention are:

[0024] 1. The present invention develops a comprehensive management platform for oil depots, connects the data interfaces between various systems and the platform, integrates various professional systems and business management systems of the oil depot, and establishes unified depot-level and provincial-level data integration standards and services; establishes oil depot production operation management and safety monitoring applications, optimizes and consolidates the oil depot's receiving, issuing, and storing business processes, and realizes automatic statistical analysis; relies on the highway self-service oil issuance and intelligent in and out of storage system to establish a province-wide intelligent oil issuance business standard.

[0025] 2. Develop applications for dangerous operations and personnel control to improve oil depot safety management; develop a comprehensive analysis and display application for the depot area, based on big data analysis and display technology, to conduct real-time statistical analysis of oil depot operations and alarm warning data; develop an oil depot comprehensive management platform APP auxiliary management application to provide convenient mobile office functions for oil depot-related business managers.

[0026] 3. Solved the problem that business systems such as highway delivery card, railway metering, and automatic tank metering run independently, data sharing and integrated use are not realized, and various types of data need to be manually entered and counted repeatedly; solved the problem that railway tank car in-transit data, freight bills, metering data, etc. are relatively independent, need to be manually entered repeatedly, and are prone to errors, and railway loading and unloading vehicle metering data still relies on manual measurement and metering software table lookup calculation; the electronic lead sealing system seals and unseals without realizing the automatic unsealing of electronic fences.

[0027] 4. It solved the problem of ATM self-service transfer, where there is no voice calling system and drivers cannot understand the calling status in time; it solved the problem of the oil distribution station being unable to monitor the driver's dynamics in real time and the blind spots in video surveillance; it solved the problem of low automation level in operation process execution and accounting processing and delayed information transmission.

[0028] 5. By setting up structures such as guide rods and support balls, the flexible tube can be stretched according to actual needs, and the flexible tube can be bent under the guidance of the guide rod, so that the spherical protrusion is stuck in the support ball to achieve a reinforcement effect, and finally the fuel nozzle is bent to an angle more suitable for refueling. The adjustment is flexible and convenient, and the practicality is strong. By setting up a baffle, the dripping oil can be received and blocked to prevent it from flowing onto the fuel gun body, thereby improving reliability.

[0029] 6. By setting up structures such as a slider and a limit head, the slider can be slid into the slide groove according to needs, and the position of the limit head can be adjusted so that one end of the limit head is against one side of the refueling trigger, thereby achieving the purpose of limiting the refueling trigger and improving practicality; by setting up a hanging rod and a buckle, the refueling gun can be conveniently installed in the hanging seat, thereby improving practicality.

[0030] 7. By providing the mounting base and the protective cover, the fuel nozzle can be inserted into the protective cover while the buckle is clamped on the hanging rod, thereby achieving the purpose of protecting the protective cover and also having a dust-proof effect, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a structural diagram of a management system based on oil depot automation and informationization process proposed by the present invention;

[0032] Figure 2 This is a structural diagram of a self-service oil distribution device in a management system based on the automation and informatization process of an oil depot proposed by the present invention;

[0033] Figure 3 This is a schematic structural diagram of a cross-section of a mounting base for a self-service oil dispensing device in a management system based on the automation and informatization process of an oil depot proposed by the present invention;

[0034] Figure 4 This is a schematic diagram of the structure of a refueling gun of a self-service refueling device in a management system based on the automation and informatization process of an oil depot proposed by the present invention;

[0035] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0036] Figure 6 for Figure 4 Enlarged view of point B in the middle.

[0037] In the figure: 1 equipment body, 2 hanging seat, 3 refueling pipe, 4 refueling gun, 5 operation screen, 6 mounting seat, 7 protective cover, 8 refueling nozzle, 9 flexible tube, 10 refueling gun body, 11 connecting head, 12 hanging rod, 13 buckle, 14 guide rod, 15 support ball, 16 bracket, 17 refueling trigger, 18 baffle, 19 spherical protrusion, 20 slider, 21 limit head, 22 slide groove. DETAILED DESCRIPTION

[0038] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0039] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0040] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this patent.

[0041] In the description of this patent, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connection or set, detachable connection or set, or integral connection or set. Those skilled in the art will understand the specific meanings of the above terms in this patent based on the specific circumstances.

[0042] Example 1:

[0043] A management system based on the automation and informatization process of oil depots. This system is based on the actual business operation status of oil depots, closely focusing on the two main lines of "production and safety", and is built with the goal of improving production efficiency, reducing operating costs, enhancing corporate benefits, and ensuring operational safety; Figure 1As shown; this management system includes platform layer, centralized control layer and perception layer. The platform layer includes provincial real-time data platform and provincial business data platform. The centralized control layer is divided into first-level centralized control layer and second-level centralized control layer. The first-level centralized control layer includes OPC server, production SCADA operation station, safety SCADA operation station and highway self-service oil issuance and intelligent access and exit system; the provincial real-time data platform collects data information from OPC server in real time, and the provincial business data platform forms data sharing interaction with highway self-service oil issuance and intelligent access and exit system. The second-level centralized control layer includes production PLC and safety and environmental protection PLC; the perception layer is divided into production perception layer, safety and environmental protection perception layer, intelligent interactive perception layer, oil issuance perception layer and access control perception layer; through the framework linkage of platform layer, centralized control layer and perception layer, a new generation of digital intelligent storage area with reliable technology, safe and practical, efficient collaboration and moderately advanced technology is constructed.

[0044] This system is also used in conjunction with auxiliary systems such as automatic sealing and unsealing systems, logistics systems, etc., which can achieve horizontal collaboration with ERP systems, data quality management systems, primary / secondary logistics systems, local government supervision platforms, and OA systems;

[0045] In order to facilitate the comprehensive management of production; Figure 1 As shown in the figure, the production perception layer includes valve control equipment, liquid level metering system and railway loading system; the production PLC sends control instructions to the valve control equipment based on the operation of the production SCADA operation station to realize the input, output and storage of manual control oil. The production PLC collects data from the production perception layer in real time and feeds it back to the first-level centralized control layer. Based on the analysis and judgment of the collected information, it sends control instructions to the valve control equipment to realize the input, output and storage of automatic control oil.

[0046] In order to facilitate the comprehensive management of safety and environmental protection; Figure 1 As shown in the figure, the safety and environmental protection perception layer includes fire automation equipment, combustible gas alarm system, fire alarm system, environmental monitoring system, perimeter system and video surveillance system; the safety and environmental protection PLC sends control instructions to the fire automation equipment and video surveillance system based on the operation of the safety SCADA operation station to realize manual fire fighting and monitoring. The safety and environmental protection PLC collects information from the combustible gas alarm system, fire alarm system and environmental monitoring system in real time and feeds it back to the first-level centralized control layer. Based on the collected information, it sends control instructions to the fire automation equipment and video surveillance system to realize automatic fire fighting, safety and environmental protection interlocking control and real-time monitoring.

[0047] In order to realize intelligent broadcasting; Figure 1As shown in the figure, the intelligent interactive perception layer includes a behavior analysis system and a digital broadcasting system. The safety SCADA operation station forms data interaction with the behavior analysis system and the digital broadcasting system. The safety SCADA operation station sends instructions to the digital broadcasting system based on the data analyzed by the behavior analysis system to realize automatic broadcasting. After the safety and environmental protection PLC transmits the data fed back by the safety and environmental protection perception layer to the safety SCADA operation station, the safety SCADA operation station uses the analysis results of the transmitted data to make corresponding content sound and light alarms through the digital broadcasting system.

[0048] To facilitate smart hair oil; Figure 1 As shown, the oil delivery perception layer includes an oil and gas recovery system, an oil delivery process monitoring system, a storage location identification system, and an automatic highway loading system. The highway self-service oil delivery and intelligent access and exit system directly transmits data with the oil delivery perception layer. Based on the data collected by the highway self-service oil delivery system, the oil and gas recovery system, the oil delivery process monitoring system, and the storage location identification system, the highway self-service oil delivery and intelligent access and exit system sends instructions to control the operation of the highway loading system, thereby realizing intelligent oil delivery.

[0049] To facilitate business management; Figure 1 As shown, access control systems are installed in the intelligent entry and exit system and the access control perception layer. The access control system forms business data transmission with the provincial business data platform and the automatic sealing and unsealing system. The provincial business data platform collects data from the oil dispensing perception layer and the access control system based on the highway self-service oil dispensing system, and comprehensively calculates the latest provincial business data.

[0050] The highway self-service fuel delivery and intelligent in-and-out system features an all-in-one card unit. This integrates with the ERP system, facial recognition system, access control system, and highway fuel delivery system, offering functions such as customer fuel delivery appointments, automatic vehicle entry identification, self-service ticket verification, queuing, automatic unblocking, and self-service fuel delivery. This enables effective management and control of vehicles and personnel during highway fuel delivery operations at the oil depot, reduces operational risks, and improves personnel efficiency.

[0051] To facilitate business management, the platform layer is divided into the display layer and the business execution layer. The display layer includes the data comprehensive display section, basic information display section, real-time alarm and early warning information display section, on-site operation data display section, operational data display section and information integration status display section. The business execution layer includes the scheduling execution application section, the oil depot model application section and the mobile application section.

[0052] Among them, the dispatching execution application section includes the railway oil receiving dispatching unit, pipeline oil receiving dispatching unit, railway oil dispatching dispatching unit and highway oil dispatching dispatching unit for oil receiving and dispatching dispatching, as well as the central control operation ticket unit, warehouse sweeping operation ticket unit, vehicle receiving operation ticket unit and laboratory operation ticket unit for dispatching execution management.

[0053] Among them, the oil depot model management section includes the business organization model management unit, oil depot information model management unit, storage business model management unit and process model management unit for intuitive display and manipulation.

[0054] Among them, the mobile application section includes real-time inventory query unit, operation progress query unit, manual oil issuance approval unit and operation ticket management unit.

[0055] The automatic oil dispensing control steps of the highway self-service oil dispensing and intelligent in-and-out storage system are as follows:

[0056] S1: Appointment for fuel pick-up: The driver makes an appointment for fuel pick-up in advance;

[0057] S2: Security check upon entry: Strict security check of vehicles entering the warehouse is carried out through a handheld APP;

[0058] S3: Safety training: Conduct safety training and assessment;

[0059] S4: Self-service ticket exchange: exchange tickets through ATM machines, and automatically generate a queue number and print the delivery order by yourself;

[0060] S5: Entrance access control management: vehicle entry security inspection, vehicle and personnel identity verification, automatic vehicle identification, and automatic seal release;

[0061] S6: Loading management: safety preparation, loading operations, and facility recovery;

[0062] S7: Exit access control management: electronic sealing, data verification, and checklist printing.

[0063] Example 2:

[0064] A management system based on the automation and informatization process of oil depots. Various production operation processes in oil depots include pipeline oil collection operations, railway oil collection operations, railway loading operations, highway oil collection operations, highway oil delivery operations, in-depot transfer operations, tank cleaning operations, water discharge operations, oil product recovery operations, inventory operations, and non-moving tank inventory operations.

[0065] The pipeline oil collection process includes the following steps:

[0066] S1: This system automatically synchronizes the monthly pipeline transportation plan in the refined oil logistics system as the basis for tracking the monthly pipeline transportation plan. If the monthly plan is adjusted in the logistics system, it will be pushed to this system by the logistics system;

[0067] S2: After receiving the pipeline transportation batch plan from the regional company, the logistics center manually inputs the pipeline transportation operation plan into this system. If the regional company can subsequently provide a digital batch plan, this system will integrate it and automatically generate a pipeline transportation operation plan.

[0068] S3: After the oil depot meterer confirms the business plan with the regional pump station offline through the depot-station contact form, the oil depot central control position selects available storage tanks in the system based on the pipeline operation plan, determines the loading and unloading time and quantity, selects the operation process, and completes the preparation of the pipeline oil collection major operation notice;

[0069] S4: This system automatically pushes major operation notifications to relevant positions for review. It supports review on both PC and mobile terminals. Once approved, it automatically generates tank measurement operation tickets, central control operation tickets, pipeline testing operation tickets, and tank testing operation tickets for the major operation notifications to each position. Among them, the pipeline testing operation ticket and tank testing operation ticket information are automatically pushed to the LIMS system by the system.

[0070] S5: Before collecting oil, the metering personnel open the metering operation ticket and confirm the real-time measurement quantity integrated into the metering system. If there are any questions, they can arrange manual measurement and re-measurement. During these two times, the system automatically calculates the tank volume, records the measurement time and the metering personnel, and keeps good measurement records. After the operation is completed, the real-time measurement data integrated into the metering system is confirmed under the metering operation ticket. If there are any questions, they can arrange manual measurement and re-measurement. During these two times, the system automatically calculates the tank volume, records the measurement time and the metering personnel, and keeps good measurement records. The manual measurement work will be pushed to the mobile terminal, and the metering personnel will provide on-site feedback on the measurement data.

[0071] S6: Before starting to collect oil, the central control personnel open the central control operation ticket to confirm the start time of the operation. The system automatically records the opening and closing status of each valve and the start and stop status of the oil pump according to the process flow determined in the major operation. After the operation is completed, the operation ticket is opened to confirm the completion of the operation.

[0072] S7: After receiving the oil, the laboratory technicians go to the regional company's pump station to sample the pipeline oil according to the pipeline testing operation ticket. The testing work is completed in the relevant testing task of LIMS, and LIMS automatically pushes it to this system. If retesting is required, it can be manually triggered in the testing operation ticket to generate a new testing task for the LIMS system, and feedback is provided after the test is completed.

[0073] S8: After the oil collection work is completed, the measurement personnel shall perform back-measurement of the oil collection tank according to the tank measurement operation ticket;

[0074] S9: After the oil collection work is completed, the laboratory personnel will take samples and conduct tests on the oil storage tank according to the tank test operation ticket. The process is the same as the pipeline test.

[0075] S10: After the tank measurement, central control, pipeline testing, and tank testing operation tickets are completed, the system automatically closes the major operation notice;

[0076] S11: If tank cutting is required, the oil depot central control post must re-issue a major operation notice and pass the review before cutting the tank;

[0077] S12: The regional company can create a monthly plan in ERP at the beginning of the month to post the pipeline oil collection. Every day, the regional pump station personnel and the planning post will confirm the previous day's download volume. The planning post will then enter the pipeline oil collection volume under the pipeline batch plan. This system will automatically push the completion of the monthly plan to the ERP system, and the regional company will post the account after confirmation.

[0078] S13: After all major operation notifications for the entire pipeline operation plan are closed, the system generates a "Pipeline Oil Product Download Acceptance Form." Data such as the oil level, oil-water volume, water content, net oil capacity, and net oil quality of the receiving tank are obtained from the tank automatic metering system; pipeline inventory is a fixed value that can be modified; data such as the start and end numbers of the online flow meter and the total download volume of the flow computer must be entered manually.

[0079] S14: The oil depot duty manager, distribution station, meter operator, quality control officer, and reviewer jointly confirm the "Pipeline Oil Product Download and Acceptance Form"; after the pipeline oil collection operation is completed, this system triggers ERP purchase receipt.

[0080] Example 3

[0081] A management system based on the automation and informatization process of oil depots. This embodiment makes the following improvements on the basis of embodiment 2: the railway oil collection operation process includes the following steps:

[0082] S1: This system automatically synchronizes the railway shipping information from the logistics system and generates a railway oil collection operation plan. For inter-regional and intra-provincial railway transfers where railway shipping information is not maintained, the logistics center will maintain the railway shipping information in the finished oil logistics system, and this system will automatically synchronize and generate a railway oil collection operation plan. When generating the railway oil collection plan, this system will also generate a vehicle receiving operation ticket.

[0083] S2: The business team receives the car based on the communication with the railway party, and provides feedback on the car receiving status through the mobile terminal, confirms the correspondence between the car number and the crane position in the railway tank car identification system, and closes the car receiving operation ticket;

[0084] S3: The oil depot central control selects available storage tanks in this system, selects the operation process, completes the preparation of the railway oil collection major operation notice, and submits it for review.

[0085] S4: This system automatically pushes important operation notifications to relevant positions for review; it supports review on both PC and mobile terminals. After passing the review, the tank truck measurement operation ticket, storage tank measurement operation ticket, tank truck test operation ticket, storage tank test operation ticket, and central control operation ticket are automatically generated and sent to each position; among them, the tank truck test operation ticket and storage tank test operation ticket information are automatically pushed to the LIMS system by the system;

[0086] S5: The metering personnel check the vehicle number, oil type, specifications, quantity, and perform tank truck measurement. If there is overconsumption, appropriate processing is required based on the resource type. If the resource is purchased from outside, the ERP system must be triggered to modify the original quantity of the purchase order. If the resource is allocated, an offline claim process must be initiated.

[0087] S6: Before receiving the oil, the measurement personnel shall measure the tank according to the tank measurement operation ticket. If there is any doubt about the measurement, they can re-measure or arrange for re-measurement. The system will automatically record the measurement time and measurement personnel and update the measurement operation ticket.

[0088] S7: Before receiving the oil, the testing personnel take samples from the tank truck according to the tank truck testing operation ticket and conduct the test in LIMS. The test results are automatically synchronized to the tank truck testing operation ticket. If the results are unqualified, a re-test task can be added to the tank truck testing operation ticket for review. For the outsourced oil that passes the test, the system automatically generates a provincial company A-level tank truck testing operation ticket and synchronizes it to LIMS. After the provincial company completes the test using LIMS, the results are pushed back to the A-level tank truck testing operation ticket.

[0089] S8: The metering station confirms the handling method for overconsumption and unqualified tests with the logistics center based on the tank truck's measurement and test results, confirms the oil collection volume, and manually generates an unloading operation ticket;

[0090] S9: Before starting to collect oil, the central control personnel open the central control operation ticket to confirm the start time of the operation. The system automatically records the opening and closing status of each valve and the start and stop status of the oil pump according to the process flow determined in the major operation. After the operation is completed, the operation ticket is opened to confirm the completion of the operation.

[0091] S10: After completing the oil collection, the metering personnel will perform back-measurement according to the tank measurement operation ticket. After the measurement is completed, the tank measurement operation ticket will be updated;

[0092] S11: After collecting the oil, the laboratory technician samples the oil in the tank according to the tank test operation ticket, completes the test work in the relevant test task of LIMS, and is automatically pushed to this system by LIMS. If retesting is required, it can be manually triggered in the tank test operation ticket to generate a new test task for the LIMS system, and feedback is provided after the test is completed;

[0093] S12: After all operation tickets are closed, the system automatically generates a confirmation form for oil tank acceptance loss. If excess consumption occurs during loading and unloading, an excess consumption analysis must be completed. After confirmation by the relevant positions, the railway oil collection operation is completed, and the system automatically triggers ERP to complete the purchase and receipt.

[0094] Example 4

[0095] A management system based on the automation and informatization process of oil depot, the embodiment is improved on the basis of embodiment 2, the railway loading operation process comprises the following steps:

[0096] S1: the logistics center dispatcher compiles a railway loading plan in the refined oil logistics system, the refined oil logistics system is automatically synchronized to the system, a railway loading plan is generated, and a car receiving operation ticket is automatically generated;

[0097] S2: the business team receives the car according to the communication with the railway administration, feeds back the car receiving situation through the mobile terminal, confirms the correspondence between the car number and the crane position of the railway tank car identification system, and checks the accessories of the tank car to close the car receiving operation ticket;

[0098] S3: the oil depot control post selects an available storage tank in the system according to the pipeline operation plan, selects an operation process, completes the preparation of a railway loading major operation notice, and submits it for review;

[0099] S4: the system automatically pushes the major operation notice to relevant posts for review, supports PC and mobile terminal review, and automatically generates the car receiving operation ticket, the storage tank metering operation ticket, the control operation ticket and the tank car testing operation ticket of the major operation notice after the review; wherein, the tank car testing operation ticket information is automatically pushed to the LIMS system by the system;

[0100] S5: the metering personnel check the vehicle accessories according to the car inspection operation ticket, and feed back the inspection situation to the car inspection operation ticket in real time through the mobile terminal, and close after confirmation;

[0101] S6: the quality inspector checks the tank cleaning according to the car inspection operation ticket, and feeds back the inspection situation to the car inspection operation ticket in real time through the mobile terminal, and closes after confirmation;

[0102] S7: the metering personnel open the storage tank metering operation ticket before starting oil delivery, confirm the real-time metering quantity in the integrated self-metering system, record the metering time and metering personnel, and make metering records; after the operation is completed, the real-time metering data in the integrated self-metering system is confirmed, the metering time and metering personnel are recorded, and the metering records are made;

[0103] S8: the quality inspector opens the storage tank testing operation ticket before starting oil delivery, and samples and tests the oil tank;

[0104] S9: the metering personnel open the metering operation ticket before starting oil delivery, perform pre-size metering on the oil tank, update the metering operation ticket after metering is completed, and open the tank area process;

[0105] S10: the operation team opens the pump house process and the stack pipeline valve to prepare for railway loading operation;

[0106] S11: The control personnel opens the control operation ticket before starting to send oil, confirms the operation start time, and records the valve opening and closing situation, and the oil pump start and stop situation of the process according to the process flow determined in the major operation by the system automatically; after the operation is completed, the operation ticket is opened and the operation completion is confirmed;

[0107] S12: The measurer inputs the loading quantity in the quantitative loading system according to the tank car type, corresponding car number and cargo position, and clicks "start sending oil" to start the operation after ensuring that it can be executed;

[0108] S13: The measurer regularly checks the change of the oil tank liquid level through the liquid level monitoring system to prevent the oil tank from being emptied, and timely arranges tank transfer and oil delivery according to the oil receiving plan, at which time a major operation notice sheet needs to be re-initiated and audited;

[0109] S14: After the railway loading task is completed, the measurer measures the tank car, and the system automatically generates a railway tank car measurement sheet; the measurer obtains the post-checking data of the oil tank through the handheld terminal from the automatic measurement system of the storage tank, and the system automatically generates an oil tank front and rear meter measurement operation original measurement table;

[0110] S15: After the loading is completed, the quality inspector samples the tank car according to the tank car test operation ticket, completes the test work in the related test task of LIMS, and automatically pushes it to the system by LIMS, and if the test is unqualified, the unloading is executed offline;

[0111] S16: After the railway loading task is completed, the system automatically triggers the EPR system to create a library-to-library transfer order and complete the delivery posting.

[0112] Example 5

[0113] A management system based on the automatic and information process of the oil depot, which is improved on the basis of example 2, and the highway oil receiving operation process comprises the following steps:

[0114] S1: The oil station applies for oil station oil return to the depot in the zero-pipe system, after completing the approval, the logistics center arranges vehicles to the station for loading and measurement in the product oil system, and the oil station personnel input the loading and measurement information into the zero-pipe system and automatically synchronize to the logistics system to generate shipping information.

[0115] S2: The product oil logistics system pushes the shipping information to the system, and the system automatically generates a highway oil receiving plan.

[0116] S3: The control creates a major operation notice sheet according to the highway oil sending plan; the measurement, quality inspection, safety and fire protection jointly confirm, and the oil depot shift supervisor finally confirms and audits. After the audit is passed, the tank car measurement operation ticket and the tank car test operation ticket are automatically generated.

[0117] S4: The meter operator measures the oil in the tank truck according to the metering operation, and returns the vehicle number and oil weight to the metering operation ticket through the handheld terminal.

[0118] S5: The quality inspector samples and tests the oil in the tank truck according to the test operation ticket. The test results are returned to the LIMS system. If the oil quality fails, the highway oil collection operation is terminated, the central control closes the major operation operation order, and the system automatically closes the tank truck measurement operation ticket and tank truck test operation ticket. If the oil quality passes, the tank measurement operation ticket, central control operation ticket, and warehouse cleaning operation ticket are automatically generated.

[0119] S6: The meter operator obtains the measurement data of the receiving tank before unloading through the tank automatic metering system according to the tank metering operation ticket, and the system automatically updates the tank metering operation ticket.

[0120] S7: The central control starts the warehouse sweeping operation offline according to the warehouse sweeping operation ticket. After the warehouse sweeping operation is completed, the quality control and the duty supervisor review the warehouse sweeping operation ticket, and the system records the current coordinates.

[0121] S8: After the highway oil collection business is completed, the metering data after unloading the oil from the oil collection tank is obtained through the automatic tank metering system according to the tank metering operation ticket, and the system automatically updates the metering operation ticket.

[0122] S9: After the operation is completed, the system automatically generates a "Gas Station Tank Cleaning Loss and Recovered Oil Quantity Confirmation Form". If there is any over-consumption, you need to fill in the over-consumption analysis

[0123] Example 6

[0124] A management system based on the automation and informatization process of oil depots. This embodiment makes the following improvements based on Example 2. The highway oil delivery operation includes the following steps:

[0125] S1: This system automatically generates a road oil delivery operation plan based on the daily distribution plan in the logistics system at dawn every day; subsequent additional transportation plans are automatically pushed to this system by the finished oil logistics system.

[0126] S2: The central control post selects available storage tanks and operation procedures in the system based on the highway oil delivery operation plan, completes the preparation of the highway oil delivery major operation notice, and submits it for review;

[0127] S3: This system automatically pushes important operation notifications to relevant positions for review; it supports review on PC and mobile terminals, and automatically generates tank measurement operation tickets and central control operation tickets for the important operation notifications to each position after passing the review.

[0128] S4: Before the operation begins, the meter operator operates the automatic metering system of the storage tank according to the metering operation ticket to obtain the measurement data before the tank.

[0129] S5: After the operation starts, the central control operator opens the central control operation ticket, and the system automatically records the operating status of equipment such as pumps and valves.

[0130] S6: When the difference between the two weight densities obtained by the one-card automatic oil distribution system from the automatic tank metering system is greater than the set value, it indicates that stratified density has appeared. The self-service oil distribution intelligent entry and exit system should stop ticket verification and posting, wait for the new density of the next layer to be generated, and continue posting after it is generated.

[0131] S7: If tank cutting is required during the highway oil delivery operation, a new major operation notice must be issued.

[0132] S8: After the operation is completed, the meter operator operates the automatic metering system of the storage tank according to the metering operation ticket to obtain the rear-end measurement data of the tank.

[0133] S9: After the oil delivery to the highway is completed on the day, the system automatically generates the "Oil Depot Oil Delivery Verification Daily Report".

[0134] Example 7

[0135] A management system based on the automation and informationization process of an oil depot. This embodiment makes the following improvements based on Example 2. The in-depot transfer operation process includes the following steps:

[0136] S1: The accounting post prepares a transfer operation plan based on business needs and submits it to the duty manager for approval.

[0137] S2: Based on the transfer operation plan, the central control station selects the source and destination tanks, applies the process flow, and generates a major transfer operation notice. This notice is submitted for measurement, quality inspection, safety, and fire protection verification, and finally reviewed and approved by the duty supervisor. Upon approval, the system automatically generates a tank measurement operation ticket and a central control operation ticket.

[0138] S3: The metering personnel open the metering operation ticket before starting the transfer, obtain the real-time metering data of the two tanks before the transfer from the automatic metering system of the storage tanks, and verify the empty capacity and storage capacity of the sending and receiving tanks.

[0139] S4: After the operation starts, the central control operator opens the central control operation ticket, and the system automatically records the opening and closing status of each valve in the process and the start and stop status of the oil pump; after the operation is completed, the operation ticket is opened to confirm the completion of the operation and close the central control operation ticket.

[0140] S5: After the operation is completed, the meter operator obtains the output and input data of the oil tank after inspection from the automatic metering system of the tank through the tank metering operation ticket after the specified oil stabilization time. The system automatically generates a "Transfer Operation Loss Confirmation Form". If there is any loss, the loss analysis needs to be filled in.

[0141] S6: After this operation is completed, the system automatically updates the tank inventory information in the logistics system and ERP system.

[0142] Example 8

[0143] A management system based on the automation and informationization process of an oil depot. This embodiment makes the following improvements on the basis of Example 2. The tank cleaning process includes the following steps:

[0144] S1: After completing the approval of the floating plate bottoming application, the equipment management personnel shall prepare a tank cleaning operation plan in this system and submit it to the planning post, oil depot director, and logistics center for approval.

[0145] S2: This system automatically pushes the tank cleaning operation plan to the relevant positions for review; it supports PC and mobile terminal review. After passing, the system automatically generates the plan's tank measurement operation ticket, tank truck measurement operation ticket, and tank truck testing operation ticket to each position; among them, the tank truck testing operation ticket will be pushed to the LIMS system.

[0146] S3: The meter operator manually checks the oil at the bottom of the tank according to the tank measurement operation ticket before starting to clean the tank, and the meter operator provides on-site feedback of the measurement data through the mobile terminal.

[0147] S4: After the tank cleaning unit completes the tank cleaning, the meter operator will manually check the tank truck according to the tank truck measurement operation ticket and provide on-site feedback of the measurement data through the mobile terminal.

[0148] S5: The quality inspector takes samples and tests on the tank truck according to the test operation ticket, and LIMS automatically synchronizes the test results to the test operation ticket.

[0149] S6: The planning post determines the treatment method based on the measurement and testing results. For those that can enter the tank, a major operation notice for highway oil collection will be prepared based on the measurement and testing operation ticket of the tank truck. For subsequent procedures, please refer to the highway oil collection process; for those that cannot enter the tank, follow the offline hazardous waste treatment process.

[0150] S7: After all operation tickets and major operation notifications under the tank cleaning operation plan are closed, the system will automatically generate a "Tank Cleaning Loss Confirmation Form". If excess consumption occurs, an excess consumption analysis must be filled out.

[0151] Example 9

[0152] A management system based on the automation and informationization process of an oil depot. This embodiment makes the following improvements on the basis of embodiment 2. The water release operation includes the following steps:

[0153] S1: The metering team leader prepares a water release operation plan based on business needs and submits it to the duty manager for approval.

[0154] S2: The central control post creates a major operation order based on the approved water release operation plan, which is jointly confirmed by measurement, quality inspection, safety, and fire protection. The oil depot duty manager conducts the final confirmation and review; the system automatically generates a tank measurement operation ticket.

[0155] S3: The meter operator obtains the oil level, total level and water level in the tank before the operation through the tank automatic metering system according to the tank metering operation ticket, and monitors the water outflow of the drain valve together with the metering team leader.

[0156] S4: Maintenance personnel use explosion-proof tools to remove the valve blind plate or open the valve lock, and start the water release operation after receiving the water release instruction from the duty manager. The safety officer is responsible for the safety supervision of the on-site water release operation, and the firefighter is responsible for the fire prevention supervision of the on-site water release operation.

[0157] S5: After the water discharge operation is completed, the meter operator obtains the oil height, total height and water height in the tank after the operation through the tank automatic metering system according to the tank metering operation ticket.

[0158] S6: The system automatically counts the number of operations and generates a "Confirmation Form for Oil Quantity Loss in Water Drainage Operations". If excess consumption occurs, an excess consumption analysis must be filled out.

[0159] Example 10

[0160] A management system based on the automation and informationization process of an oil depot. This embodiment makes the following improvements on the basis of Example 2. The oil product recovery process includes the following steps:

[0161] S1: Quality inspection, measurement, and maintenance positions can fill out the oil recovery plan based on the recovery needs of their respective positions (quality inspection: sample recovery; measurement: density sample, oil and gas recovery tank recovery; maintenance: oil recovery during maintenance process) and submit it to the quality manager and duty supervisor for approval.

[0162] S2: The central control post prepares a major oil recovery operation notice based on the recovery plan, determines whether to recover storage tanks or sweep tanks, selects the process flow, submits it to measurement, quality inspection, safety, and fire protection for joint confirmation, and the duty director reviews it; after approval, the system automatically generates a central control operation ticket, a laboratory operation ticket, and a sweep operation ticket.

[0163] S3: The quality inspector takes samples and conducts tests according to the test operation ticket, completes the test work in the relevant test tasks in LIMS, and LIMS automatically pushes the test work to this system.

[0164] S4: Before starting the operation, the central control personnel open the central control operation ticket to confirm the start time of the operation. The system automatically records the opening and closing status of each valve and the start and stop status of the oil pump according to the process flow determined in the major operation; after the operation is completed, the operation ticket is opened to confirm the completion of the operation.

[0165] S5: After completing the warehouse cleaning, the on-site operator fills out the warehouse cleaning operation ticket, and the system automatically updates the warehouse cleaning operation ticket.

[0166] S6: After the warehouse cleaning and central control operation ticket are closed, the oil recovery operation plan automatically ends and the system generates an "Oil Recovery Loss Confirmation Form". If over-consumption occurs, an over-consumption analysis form must be filled in.

[0167] Example 11

[0168] A management system based on the automation and informationization process of an oil depot. This embodiment makes the following improvements based on the second embodiment. The inventory operation process includes the following steps:

[0169] S1: The planning post prepares the inventory work plan at the end of the month, and the system automatically generates the tank measurement operation ticket.

[0170] S2: The measurer measures each tank manually according to the tank measurement operation ticket. After the measurer inputs the measurement data using the mobile terminal, the system automatically calculates the tank volume and displays the difference with the automatic measurement system. The measurement time and the measurer are recorded and the measurement records are kept. If the error between the hand ruler and the measurement system is within the control range, the automatic measurement system shall prevail. If it exceeds the tolerance, the system can be re-measured. If it still exceeds the tolerance, the re-measurement shall prevail.

[0171] S3: The branch's quality manager supervises the manual measurement process on site and reviews the tank measurement operation ticket.

[0172] S4: After the review is passed, the system automatically obtains the monthly oil receiving and delivery volume from ERP.

[0173] S5: The system queries the ERP for invoiced but unposted sales data; queries the system for delivery orders that have oil delivery plans but no corresponding ERP order numbers; queries the oil delivery system for manual oil delivery records that have not been invoiced to determine the amount of delivered but not sold; queries the ERP posted but incomplete work plans to determine the delivery orders that have not been received;

[0174] S6: Query the pipeline inventory table.

[0175] S7: Query various operation statistics after tank inventory in this system.

[0176] S8: Query the number of highway flow meters running and stopping in the current month.

[0177] S9: The system automatically generates inventory data and submits it to the quality manager, oil depot director, branch company, and logistics center for review. After approval, the inventory operation plan is closed; at the same time, the inventory results are pushed to the finished oil logistics system, which triggers the generation of an ERP profit and loss statement.

[0178] Example 12:

[0179] A management system based on the automation and informationization process of an oil depot. This embodiment makes the following improvements based on the second embodiment. The inventory operation process of the immovable tank includes the following steps:

[0180] S1: The central control post creates a major operation notification for inventory of immovable tanks, submits it to the measurement, quality inspection, safety, and fire departments for joint confirmation, and the duty manager reviews it; after approval, the system automatically generates a tank measurement operation ticket.

[0181] S2: The metering operator searches for tanks that have not been operated for three days based on the tank metering operation ticket and updates the metering operation ticket;

[0182] S3: After the meter operator measures the density by operating the metering system, he determines the tank volume. If the deviation is too large, he will manually re-measure the tank, fill out the tank measurement operation ticket, and close it.

[0183] S4: After the operation is completed, the system automatically generates the "Generate Immovable Tank Inventory Record Form". If there is overconsumption, you need to fill in the overconsumption analysis.

[0184] Based on Examples 2-12, various production operations within the oil depot are triggered by various operation plans. Corresponding major operation notifications and operation instructions are arranged according to the operation plans. Offline coordination is carried out between various positions. All positions involved in the operation provide on-site feedback on the execution status through their respective operation tickets. After the operation ticket is completed and closed, the planning position settles the overall operation plan, statistically confirms excess consumption, and the operation plan is terminated.

[0185] Example 13:

[0186] A management system based on the automation and information process of oil depots, such as Figures 2-6As shown, in order to facilitate self-service operation of oil dispensing; this embodiment makes the following improvements on the basis of Example 1: the highway loading system is equipped with a self-service oil dispensing device, which includes a device body 1 and an operation screen 5. A refueling gun 4 is connected to the device body 1 through a refueling pipe 3. A hanging seat 2 for hanging the refueling gun 4 is fixed to the outer wall of one side of the device body 1 by screws. The operation screen 5 is embedded in the outer wall of the top of the device body 1. The refueling gun 4 includes a refueling gun body 10 and a refueling nozzle 8. The same flexible tube 9 is connected between the refueling gun body 10 and the refueling nozzle 8. Brackets 16 are integrally provided on both sides of the top of the refueling gun body 10. The outer wall of the top of the bracket 16 is fixed with a guide Rod 14, the guide rod 14 has an arc-shaped structure, and the outer walls on both sides of the flexible tube 9 are bonded with evenly distributed support balls 15, which slide on the outer wall of the guide rod 14, and the outer wall of the guide rod 14 is equidistantly provided with spherical protrusions 19; one end of the refueling pipe 3 is installed on the fuel gun body 10 through the connector 11, and the fuel gun body 10 is provided with a refueling trigger 17; by setting the guide rod 14, the support ball 15 and other structures, the flexible tube 9 can be stretched according to actual needs, and the flexible tube 9 can be bent under the guidance of the guide rod 14, so that the spherical protrusion 19 is stuck in the support ball 15 to achieve a reinforcement effect, and finally the fuel nozzle 8 is bent to an angle that is more suitable for refueling, which is flexible and convenient to adjust and highly practical.

[0187] In order to avoid oil dripping onto the oil gun body 10 due to misoperation during refueling, Figure 3 、 Figure 4 As shown, a baffle 18 is integrally provided on the oil gun body 10 ; by providing the baffle 18 , the dripping oil can be received and blocked to prevent it from flowing onto the oil gun body 10 , thereby improving reliability.

[0188] In order to facilitate the refueling trigger 17 to limit; Figure 4 、 Figure 6 As shown, a slide groove 22 is provided on the outer wall of one side of the oil gun body 10, and a slider 20 is slidably connected in the slide groove 22. A limit head 21 is adhered to the outer wall of one side of the slider 20, and the position of the limit head 21 is adapted to the refueling trigger 17; by providing the slider 20, the limit head 21 and other structures, the slider 20 can be slid into the slide groove 22 according to needs, and the position of the limit head 21 can be adjusted so that one end of the limit head 21 is against one side of the refueling trigger 17, thereby achieving the purpose of limiting the refueling trigger 17 and improving practicality.

[0189] In order to facilitate the installation of the fuel gun 4; Figure 3As shown, a hanging rod 12 is fixed to the inner wall of one side of the hanging seat 2 by screws, and a buckle 13 is integrally provided on the outer wall of one side of the fuel gun body 10, and the buckle 13 is detachably connected to the outer wall of the hanging rod 12; by providing the hanging rod 12 and the buckle 13, the fuel gun 4 can be conveniently installed in the hanging seat 2, thereby improving practicality.

[0190] In order to facilitate the protection of the fuel nozzle 8; Figure 3 As shown, a mounting base 6 is fixed to the inner wall of the top of the hanging seat 2 by screws, a protective cover 7 is bonded to the outer wall of the bottom of the mounting base 6, and a fuel nozzle 8 is detachably inserted into the protective cover 7, and the protective cover 7 is made of rubber. By setting the mounting base 6 and the protective cover 7, the fuel nozzle 8 can be inserted into the protective cover 7 while the buckle 13 is clamped on the hanging rod 12, thereby achieving the purpose of protecting the protective cover 7, and also having a dust-proof effect, thereby improving practicality.

[0191] The above is a preferred embodiment of the present invention, but it is not the only embodiment of the present invention. The scope of protection of the present invention is not limited to this. Any technician familiar with the art who, within the technical scope disclosed by the present invention, combines existing technology or public common sense and makes equivalent, equivalent replacements or changes based on the technical solution and inventive concept of the present invention should be covered by the scope of protection of the present invention.

Claims

1. A management system based on the automation and informatization process of oil depots, comprising a platform layer, a centralized control layer and a perception layer, characterized in that: The platform layer includes a provincial real-time data platform and a provincial business data platform. The centralized control layer is divided into a primary and secondary centralized control layer. The primary centralized control layer includes an OPC server, a production SCADA operation station, a safety SCADA operation station, and a highway self-service oil dispensing and intelligent access and warehousing system. The provincial real-time data platform collects data information from the OPC server in real time. The provincial business data platform forms data sharing and interaction with the highway self-service oil dispensing and intelligent access and warehousing system. The secondary centralized control layer includes a production PLC and a safety and environmental protection PLC. The perception layer is divided into a production perception layer, a safety and environmental protection perception layer, a smart interactive perception layer, an oil dispensing perception layer, and an access control perception layer. The oil delivery sensing layer includes an oil and gas recovery system, an oil delivery process monitoring system, a storage location identification system, and an automatic highway loading system. The highway self-service oil delivery and intelligent access and exit system directly transmits data to the oil delivery sensing layer. Based on the data collected by the highway self-service oil delivery system, the oil and gas recovery system, the oil delivery process monitoring system, and the storage location identification system, the highway self-service oil delivery and intelligent access and exit system sends instructions to control the operation of the highway loading system, thereby realizing intelligent oil delivery. The highway loading system is equipped with a self-service oil dispensing device, which includes a device body (1) and an operating screen (5). A refueling gun (4) is connected to the device body (1) via a refueling pipe (3). A hanging seat (2) for hanging the refueling gun (4) is fixed to an outer wall of one side of the device body (1) via screws. The operating screen (5) is embedded in the outer wall of the top of the device body (1). The refueling gun (4) comprises a refueling gun body (10) and a refueling nozzle (8), wherein the refueling gun body (10) and the refueling nozzle (8) are connected to a same flexible tube (9), brackets (16) are integrally provided on both sides of the top of the refueling gun body (10), and a guide rod (14) is fixed to the outer wall of the top of the bracket (16) by screws, and the guide rod (14) is an arc-shaped structure, and uniformly distributed support balls (15) are bonded to the outer walls of both sides of the flexible tube (9), and the support balls (15) slide on the outer wall of the guide rod (14), and the outer wall of the guide rod (14) is equidistantly provided with spherical protrusions (19); one end of the refueling tube (3) is installed on the refueling gun body (10) through a connector (11), and a refueling trigger (17) is provided on the refueling gun body (10).

2. A management system based on oil depot automation and informationization process according to claim 1, characterized in that: The production perception layer includes valve control equipment, liquid level metering system and railway loading system; the production PLC sends control instructions to the valve control equipment based on the operation of the production SCADA operation station to realize the input, output and storage of manual control oil. The production PLC collects data from the production perception layer in real time and feeds it back to the first-level centralized control layer. It analyzes and judges the collected information and sends control instructions to the valve control equipment to realize the input, output and storage of automatic control oil.

3. A management system based on oil depot automation and informationization process according to claim 2, characterized in that: The safety and environmental protection perception layer includes fire automation equipment, combustible gas alarm system, fire alarm system, environmental monitoring system, perimeter system and video surveillance system; the safety and environmental protection PLC sends control instructions to the fire automation equipment and video surveillance system based on the operation of the safety SCADA operation station to realize manual fire fighting and monitoring. The safety and environmental protection PLC collects information from the combustible gas alarm system, fire alarm system and environmental monitoring system in real time and feeds it back to the first-level centralized control layer, and sends control instructions to the fire automation equipment and video surveillance system based on the collected information to realize automatic fire fighting, safety and environmental protection interlocking control and real-time monitoring.

4. A management system based on oil depot automation and informationization process according to claim 3, characterized in that: The intelligent interactive perception layer includes a behavior analysis system and a digital broadcasting system. The security SCADA operation station forms data interaction with the behavior analysis system and the digital broadcasting system. The security SCADA operation station sends instructions to the digital broadcasting system based on the data analyzed by the behavior analysis system to realize automatic broadcasting. After the safety and environmental protection PLC transmits the data fed back by the safety and environmental protection perception layer to the safety SCADA operation station, the safety SCADA operation station will issue corresponding sound and light alarms through the digital broadcasting system based on the analysis results of the transmitted data.

5. A management system based on oil depot automation and informationization process according to claim 4, characterized in that: The intelligent access system and the access control sensing layer are both equipped with access control systems. The access control system forms business data transmission with the provincial business data platform and the automatic sealing and unsealing system. The provincial business data platform collects data from the oil dispensing sensing layer and the access control system based on the highway self-service oil dispensing system, and comprehensively calculates the latest provincial business data.

6. A management system based on oil depot automation and informationization process according to claim 4, characterized in that: The platform layer is divided into a display layer and a business execution layer. The display layer includes a comprehensive data display section, a basic information display section, a real-time alarm and warning information display section, a field operation data display section, an operational data display section, and an information integration status display section. The business execution layer includes a scheduling execution application section, an oil depot model application section, and a mobile application section. The scheduling execution application module includes a railway oil receiving scheduling unit, a pipeline oil receiving scheduling unit, a railway oil dispatching scheduling unit and a highway oil dispatching scheduling unit for oil receiving and dispatching scheduling, and also includes a central control operation ticket unit, a warehouse cleaning operation ticket unit, a vehicle receiving operation ticket unit and a laboratory operation ticket unit for scheduling execution management. The oil depot model application module includes a business organization model management unit, an oil depot information model management unit, a warehousing business model management unit and a process model management unit for intuitive display and manipulation. The mobile application module includes a real-time inventory query unit, an operation progress query unit, a manual oil dispatching approval unit and an operation ticket management unit.

7. A management system based on oil depot automation and informationization process according to claim 6, characterized in that: The automatic oil dispensing control steps of the highway self-service oil dispensing and intelligent in-and-out storage system are as follows: S1: Appointment for fuel pick-up: The driver makes an appointment for fuel pick-up in advance; S2: Security check upon entry: Strict security check of vehicles entering the warehouse is carried out through a handheld APP; S3: Safety training: Conduct safety training and assessment; S4: Self-service ticket exchange: exchange tickets through ATM machines, and automatically generate a queue number and print the delivery order by yourself; S5: Entrance access control management: vehicle entry security inspection, vehicle and personnel identity verification, automatic vehicle identification, and automatic seal release; S6: Loading management: safety preparation, loading operations, and facility recovery; S7: Exit access control management: electronic sealing, data verification, and checklist printing.

8. A management system based on oil depot automation and informationization process according to any one of claims 1 to 7, characterized in that: The production operation process of the management system includes pipeline oil collection operation, railway oil collection operation, railway loading operation, highway oil collection operation, highway oil delivery operation, in-depot transfer operation, tank cleaning operation, water discharge operation, oil product recovery operation, inventory operation, and immovable tank inventory operation.

9. A management system based on oil depot automation and informationization process according to claim 1, characterized in that: A sliding groove (22) is provided on the outer wall of one side of the oil gun body (10), a slider (20) is slidably connected in the sliding groove (22), a limiting head (21) is bonded to the outer wall of one side of the slider (20), and the position of the limiting head (21) is adapted to the refueling trigger (17).

10. A management system based on oil depot automation and informationization process according to claim 9, characterized in that: A hanging rod (12) is fixed to the inner wall of one side of the hanging seat (2) by screws, and a buckle (13) is integrally provided on the outer wall of one side of the oil gun body (10), and the buckle (13) is detachably connected to the outer wall of the hanging rod (12).

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