CN114057149A - Conveying method, device and medium for product oil - Google Patents
Conveying method, device and medium for product oil Download PDFInfo
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- CN114057149A CN114057149A CN202111355593.XA CN202111355593A CN114057149A CN 114057149 A CN114057149 A CN 114057149A CN 202111355593 A CN202111355593 A CN 202111355593A CN 114057149 A CN114057149 A CN 114057149A
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- 238000004422 calculation algorithm Methods 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 12
- 238000004590 computer program Methods 0.000 claims description 11
- 230000009467 reduction Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 238000002716 delivery method Methods 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003225 biodiesel Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000010801 machine learning Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/78—Arrangements of storage tanks, reservoirs or pipe-lines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
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Abstract
The application discloses delivery method, device and medium of product oil, include: when a delivery request of the product oil is received, determining a target oil product brand and a target oil storage tank number; determining a target oil transportation path by using a path searching algorithm according to the target oil product brand and the target oil storage tank number; and after determining that the valves corresponding to other oil transportation paths except the target oil transportation path are closed, generating a target valve opening instruction to control to open the target valve corresponding to the target oil transportation path so as to convey the product oil. After the target oil product brand and the target oil storage tank number are determined, the target oil transportation path is determined through a path searching algorithm, and a target valve opening instruction is generated after valves corresponding to other oil transportation paths are checked to be closed so as to control the opening of the target valve corresponding to the target oil transportation path, so that the problems that the oil transportation path is prone to error and the valve is prone to error opening in manual identification are effectively avoided, the accuracy of determining the target oil transportation path is improved, and oil mixing accidents are effectively avoided.
Description
Technical Field
The application relates to the technical field of oil and gas storage and transportation management, in particular to a method, a device and a medium for conveying product oil.
Background
The finished oil refers to gasoline, kerosene, diesel oil and other alternative fuels such as ethanol gasoline, biodiesel and the like which meet the national product quality standard and have the same purpose. The produced product oil is transported to each sub-transportation station through transportation pipelines, and each sub-transportation station downloads the product oil to an oil storage tank for storage.
At present, the oil transportation path is determined and related valves are opened by manual operation, and as the oil transportation path of the branch transportation station, namely oil transportation pipelines, is more and related valves are more and are influenced by human factors, such as insufficient experience of workers or low responsibility, once the oil transportation path is identified by mistake or the valves are opened by mistake, the oil is mixed in the oil storage tank, and quality accidents are caused.
Therefore, how to effectively avoid the oil mixing accident is a problem that needs to be solved urgently by the people in the field.
Disclosure of Invention
The application aims to provide a conveying method, a conveying device and a conveying medium for product oil, which are used for effectively avoiding oil mixing accidents.
In order to solve the technical problem, the application provides a method for conveying product oil, which comprises the following steps:
when a delivery request of the product oil is received, determining a target oil product brand and a target oil storage tank number;
calling a path searching algorithm, and determining a target oil transportation path by using the path searching algorithm according to the target oil product grade and the target oil storage tank number;
judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not;
if not, generating a prompt that the valve is not closed;
if yes, generating a target valve opening instruction to control to open a target valve corresponding to the target oil transportation path so as to convey the product oil.
Preferably, after the generating a target valve opening instruction to control opening of a target valve corresponding to the target oil transportation path, the method further includes:
receiving the oil density in the main pipe fed back by the densimeter;
judging whether the density of the oil product meets a preset density value or not;
and if so, generating a prompt that the oil interface reaches the separate transmission station.
Preferably, after the oil interface reaches the distribution station, the method further comprises the following steps:
judging whether the current download flow of the product oil is smaller than a first preset download flow or not;
and if so, increasing the current download flow to the first preset download flow according to a preset flow increasing curve.
Preferably, after increasing the current download traffic to the first preset download traffic according to a preset traffic increase curve, the method further includes:
and when the densimeter detects that the product oil is mixed oil, reducing the first preset download flow to a second preset download flow according to a preset flow reduction curve.
Preferably, after the generating a target valve opening instruction to control to open a target valve corresponding to the target oil transportation path so as to transport the product oil, the method further includes:
and after the preset total download amount is reached, generating a target valve closing instruction to control to close the target valve corresponding to the target oil transportation path.
Preferably, the method further comprises the following steps:
monitoring at least one of pipeline pressure, download flow, oil product density, oil product interface, pipeline valve state and oil storage tank liquid level in real time in the product oil conveying process, and obtaining real-time monitoring data;
and generating an alarm prompt when the real-time monitoring data is abnormal.
The application still provides a conveyor of product oil, includes:
the first determining module is used for determining a target oil product brand and a target oil storage tank number when a delivery request of the product oil is received;
the second determination module is used for calling a path searching algorithm and determining a target oil transportation path by utilizing the path searching algorithm according to the target oil product grade and the target oil storage tank number;
the first judgment module is used for judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not;
the first generation module is used for generating a prompt that the valve is not closed if the valve corresponding to the other oil transportation path is not closed;
and the opening module is used for generating a target valve opening instruction to control to open the target valve corresponding to the target oil transportation path so as to convey the product oil if the valve corresponding to the other oil transportation path is closed.
Preferably, the method further comprises the following steps:
the receiving module is used for receiving the oil density in the main pipe fed back by the densimeter;
the second judgment module is used for judging whether the density of the oil product meets a preset density value;
and the second generation module is used for generating a prompt that the oil interface reaches the distribution station when the oil density meets the preset density value.
The application also provides a product oil conveying device, which comprises a memory, a control device and a control device, wherein the memory is used for storing a computer program;
and the processor is used for realizing the steps of the product oil conveying method when executing the computer program.
The present application also provides a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method for conveying product oil.
The application provides a conveying method of finished oil, including: when a delivery request of the product oil is received, determining a target oil product brand and a target oil storage tank number; calling a path searching algorithm, and determining a target oil transportation path by using the path searching algorithm according to the target oil product brand and the target oil storage tank number; judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not; if not, generating a prompt that the valve is not closed; if yes, a target valve opening instruction is generated to control to open a target valve corresponding to the target oil transportation path so as to convey the product oil. After the target oil product brand and the target oil storage tank number are determined, the target oil transportation path is determined through the path searching algorithm, and a target valve opening instruction is generated after valves corresponding to other oil transportation paths are checked to be closed so as to control the target valve corresponding to the target oil transportation path to be opened, so that the problems that manual identification of the oil transportation path is prone to making mistakes and the valve is mistakenly opened are effectively avoided, the accuracy of determining the target oil transportation path is improved, and oil mixing accidents are effectively avoided.
The conveying device, medium and method for the product oil provided by the application correspond to the method, and the effect is as above.
Drawings
In order to more clearly illustrate the embodiments of the present application, the drawings needed for the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained by those skilled in the art without inventive effort.
FIG. 1 is a flow chart of a method for conveying product oil according to an embodiment of the present disclosure;
FIG. 2 is a graph illustrating an initial loading flow of an oil product according to an embodiment of the present disclosure;
FIG. 3 is a graph of the final stage download flow rate of an oil product according to an embodiment of the present disclosure;
FIG. 4 is a block diagram of a product oil transportation device according to an embodiment of the present disclosure;
fig. 5 is a structural diagram of another product oil conveying device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the present application.
The core of the application is to provide a conveying method, a conveying device and a conveying medium for product oil.
In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings.
Fig. 1 is a flowchart of a method for conveying product oil according to an embodiment of the present disclosure. As shown in fig. 1, the method for conveying the product oil comprises the following steps:
s10: when a delivery request for product oil is received, a target oil grade number and a target oil storage tank number are determined.
S11: and calling a path searching algorithm, and determining a target oil transportation path by using the path searching algorithm according to the target oil product grade and the target oil storage tank number.
S12: judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not; if not, go to step S13; if yes, go to step S14.
S13: an indication that the valve is not closed is generated.
S14: and generating a target valve opening instruction to control to open a target valve corresponding to the target oil transportation path so as to transport the product oil.
In step S10, the delivery request of the product oil is received, which may be that the worker inputs the target oil product brand and the target oil storage tank number in the product oil delivery system, or may be the mode thereof, and the embodiment of the present application is not limited in particular. The number of target product brands and target oil storage tank numbers can be one or more, and one target product brand corresponds to one or more target oil storage tank numbers.
In step S11, a target oil delivery path is determined using a path algorithm based on the target product brand and the target tank number, which may be one or more since one target oil brand may correspond to one or more target tank numbers and one tank number corresponds to one tank.
In step S12, it is checked whether valves are not closed in the oil transportation paths other than the target oil transportation path, and if so, prompt information is generated to prompt the operator to perform relevant operations to close the valves in the other oil transportation paths. The valves may include a tank inlet valve, a tank outlet valve, a pipeline changing valve, etc., and the valves are not particularly limited in the embodiments of the present application.
In step S13, the form of the valve non-close indication is not specifically limited in the embodiments of the present application.
In step S14, after the target oil delivery path is determined, a target valve opening command is generated to control opening of a target valve on the target oil delivery path. The target valve may include a tank inlet valve, a tank outlet valve, a pipeline changing valve, and the like, and the target valve is not particularly limited in the embodiments of the present application.
The conveying method for the product oil provided by the embodiment of the application comprises the following steps: when a delivery request of the product oil is received, determining a target oil product brand and a target oil storage tank number; calling a path searching algorithm, and determining a target oil transportation path by using the path searching algorithm according to the target oil product brand and the target oil storage tank number; judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not; if not, generating a prompt that the valve is not closed; if yes, a target valve opening instruction is generated to control to open a target valve corresponding to the target oil transportation path so as to convey the product oil. After the target oil product brand and the target oil storage tank number are determined, the target oil transportation path is determined through the path searching algorithm, and a target valve opening instruction is generated after valves corresponding to other oil transportation paths are checked to be closed so as to control the target valve corresponding to the target oil transportation path to be opened, so that the problems that manual identification of the oil transportation path is prone to making mistakes and the valve is mistakenly opened are effectively avoided, the accuracy of determining the target oil transportation path is improved, and oil mixing accidents are effectively avoided.
Based on the above embodiment, after the control of opening the target valve corresponding to the target oil transportation path in the embodiment of the present application, the method further includes: receiving the oil density in the main pipe fed back by the densimeter; judging whether the density of the oil product meets a preset density value or not; and if so, generating a prompt that the oil interface reaches the separate transmission station.
The preset density value in the embodiment of the application can be the density of different types of finished oil, and the preset density value can be determined when the target oil product grade is determined. When the density of the oil detected by the densimeter meets the preset density value, prompt information is generated to prompt a worker that the oil interface reaches the separate transmission station, and compared with the situation that whether the oil interface reaches the separate transmission station is always manually observed by the densimeter and judged, the problem of judgment error caused by insufficient experience or low responsibility of the worker is effectively solved.
Based on the above embodiment, after the oil interface reaches the distribution station, the embodiment of the present application further includes: judging whether the current download flow of the product oil is smaller than a first preset download flow or not; and if so, increasing the current download flow to a first preset download flow according to a preset flow increasing curve.
In the embodiment of the application, when the current download flow is smaller than the first preset download flow, the current download flow is increased to the first preset download flow according to the preset flow increasing curve. The first preset download flow and the preset flow increase curve are not specifically limited in the embodiment of the present application. For convenience of understanding, the following description illustrates, for example, that the first preset download flow rate is 50m3H, the current download flow is 8m3And/h, the process of increasing the current download traffic to the first preset download traffic is described with reference to fig. 2. FIG. 2 is a graph of initial download flow rate of oil according to an embodiment of the present application, as shown in FIG. 2, the abscissa represents time (minutes), the ordinate represents ratio (%), and the set download flow rate is a first preset download flow rate of 30% in 0-2 minutes, i.e., 15m3H; in 3-5 minutes, the set download flow is 60% of the first preset download flow, namely 30m3H; after 6 minutes, the set download flow is the first preset download flow of 100%, i.e. 50m3/h。
The embodiment of the application slowly increases the current download flow to the first preset download flow in a gradient increasing mode, so that the pressure fluctuation of the whole oil conveying pipeline caused by the sudden increase of the flow of the product oil in the conveying process can be effectively avoided, and the occurrence of water hammer accidents is avoided. Meanwhile, the problem of improper manual operation is avoided.
Based on the above embodiment, the present application, after increasing the current download traffic to the first preset download traffic according to the preset traffic increase curve, further includes: and when the densimeter detects that the product oil is mixed oil, reducing the first preset download flow to a second preset download flow according to a preset flow reduction curve.
In the embodiment of the application, when the densimeter detects that the oil mixture is obtained, it indicates that the finished oil corresponding to the target oil product brand is about to be downloaded, and the other oil is about to be downloadedThe delivery of the product oil is started, at which time the first preset download flow rate of the product oil needs to be reduced to the second preset download flow rate. For easy understanding, the product oil download flow rate reaches 50m based on the previous embodiment by way of example3Fig. 3 is a graph of the final stage download flow rate of the oil product provided in the embodiment of the present application. As shown in fig. 3, the abscissa indicates time (minutes), the ordinate indicates a ratio (%), and the set download flow rate is a first preset download flow rate of 100%, i.e., 50m, at 0-2 minutes3H; in 3-5 minutes, the set download flow is 60% of the first preset download flow, namely 30m3H; after 6 minutes, the set download flow is the first preset download flow of 30%, i.e. 15m3/h。
According to the embodiment of the application, the first preset downloading flow is slowly reduced to the second preset downloading flow in a gradient reduction mode, the pressure fluctuation of the whole oil conveying pipeline caused by the sudden reduction of the flow of the product oil in the conveying process can be effectively avoided, and the occurrence of water hammer accidents is avoided. Meanwhile, the problem of improper manual operation is avoided.
Based on the above embodiment, after generating a target valve opening instruction to control to open a target valve corresponding to a target oil transportation path so as to transport product oil, the embodiment of the present application further includes: and after the preset total download amount is reached, generating a target valve closing instruction to control to close a target valve corresponding to the target oil transportation path.
According to the embodiment of the application, after the total download amount of each product oil reaches the preset total download amount, a target valve closing instruction is automatically generated to control to close the target valve corresponding to the target oil transportation path. Compare artifical judgement when opening the target valve, when close the target valve, the influence that the human factor judgement made mistakes can effectively be avoided to this application embodiment. And more at the target valve, artifical one is got rid of and is opened the valve, can have the wrong valve of opening, and the phenomenon of late closing or lou pass when closing the valve, the automation of this application embodiment replaces the manual work, can effectively avoid the emergence of above-mentioned phenomenon.
Based on the embodiment, the method further comprises the steps of monitoring at least one of pipeline pressure, download flow, oil product density, oil product interface, pipeline valve state and oil storage tank liquid level in real time in the finished oil conveying process, and obtaining real-time monitoring data; and when the real-time monitoring data is abnormal, generating an alarm prompt.
The embodiment of the application also provides a monitoring system, pipeline pressure, download flow, oil density, oil interface, pipeline valve state and oil storage tank liquid level etc. in the real-time supervision finished oil transportation process, when real-time supervision data is unusual, can generate the warning suggestion, for example the pilot lamp lights and/or the buzzer sounds for a long time, and this application embodiment does not do specifically and restricts the mode of warning suggestion.
The embodiment of the application monitors equipment and process information, gives an alarm in time, plays a role in warning, and also ensures the safety of conveying the product oil.
In the above embodiments, the details of the method for conveying the product oil are described, and the present application also provides corresponding embodiments of the device for conveying the product oil. It should be noted that the present application describes the embodiments of the apparatus portion from two perspectives, one from the perspective of the function module and the other from the perspective of the hardware.
Fig. 4 is a structural diagram of a product oil conveying device according to an embodiment of the present application. As shown in fig. 4, the product oil delivery device includes:
the first determining module 10 is used for determining a target oil product brand and a target oil storage tank number when a delivery request of product oil is received;
the second determining module 11 is used for calling a path searching algorithm and determining a target oil transportation path by using the path searching algorithm according to the target oil product brand and the target oil storage tank number;
the first judging module 12 is configured to judge whether valves corresponding to other oil transportation paths except the target oil transportation path are closed;
the first generation module 13 is configured to generate a prompt that the valve is not closed if the valve corresponding to the other oil transportation path is not closed;
and the opening module 14 is configured to generate a target valve opening instruction to control to open a target valve corresponding to the target oil transportation path so as to transport the product oil if the valves corresponding to the other oil transportation paths are closed.
Based on the above embodiment, as a preferred embodiment, the method further includes:
the receiving module is used for receiving the oil density in the main pipe fed back by the densimeter;
the second judgment module is used for judging whether the density of the oil product meets a preset density value;
and the second generation module is used for generating a prompt that the oil interface reaches the distribution transmission station when the oil density meets the preset density value.
Based on the above embodiment, as a preferred embodiment, the method further includes:
the third judgment module is used for judging whether the current download flow of the product oil is smaller than the first preset download flow or not;
and the increasing module is used for increasing the current downloading flow to the first preset downloading flow according to the preset flow increasing curve if the current downloading flow is smaller than the first preset downloading flow.
Based on the above embodiment, as a preferred embodiment, the method further includes:
and the reduction module is used for reducing the first preset downloading flow to the second preset downloading flow according to the preset flow reduction curve when the densimeter detects that the product oil is mixed oil.
Based on the above embodiment, as a preferred embodiment, the method further includes:
and the closing module is used for generating a target valve closing instruction to control to close the target valve corresponding to the target oil transportation path after the preset total loading amount is reached.
Based on the above embodiment, as a preferred embodiment, the method further includes:
the detection module is used for monitoring at least one of pipeline pressure, download flow, oil density, oil interface, pipeline valve state and oil storage tank liquid level in real time in the process of conveying the product oil, and obtaining real-time monitoring data;
and the third generation module is used for generating an alarm prompt when the real-time monitoring data is abnormal.
Since the embodiments of the apparatus portion and the method portion correspond to each other, please refer to the description of the embodiments of the method portion for the embodiments of the apparatus portion, which is not repeated here.
According to the conveying device for the product oil, when a conveying request of the product oil is received, a target oil product brand and a target oil storage tank number are determined; calling a path searching algorithm, and determining a target oil transportation path by using the path searching algorithm according to the target oil product brand and the target oil storage tank number; judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not; if not, generating a prompt that the valve is not closed; if yes, a target valve opening instruction is generated to control to open a target valve corresponding to the target oil transportation path so as to convey the product oil. After the target oil product brand and the target oil storage tank number are determined, the target oil transportation path is determined through the path searching algorithm, and a target valve opening instruction is generated after valves corresponding to other oil transportation paths are checked to be closed so as to control the target valve corresponding to the target oil transportation path to be opened, so that the problems that manual identification of the oil transportation path is prone to making mistakes and the valve is mistakenly opened are effectively avoided, the accuracy of determining the target oil transportation path is improved, and oil mixing accidents are effectively avoided.
Fig. 5 is a structural diagram of another product oil transportation device according to an embodiment of the present application, and as shown in fig. 5, the product oil transportation device includes: a memory 20 for storing a computer program;
and a processor 21 for implementing the steps of the method for conveying the product oil according to the above embodiment when executing the computer program.
The delivery device for the product oil provided by this embodiment may include, but is not limited to, a smart phone, a tablet computer, a notebook computer, or a desktop computer.
The processor 21 may include one or more processing cores, such as a 4-core processor, an 8-core processor, and the like. The processor 21 may be implemented in at least one hardware form of a DSP (Digital Signal Processing), an FPGA (Field-Programmable Gate Array), and a PLA (Programmable Logic Array). The processor 21 may also include a main processor and a coprocessor, where the main processor is a processor for Processing data in an awake state, and is also called a Central Processing Unit (CPU); a coprocessor is a low power processor for processing data in a standby state. In some embodiments, the processor 21 may be integrated with a GPU (Graphics Processing Unit), which is responsible for rendering and drawing the content required to be displayed on the display screen. In some embodiments, the processor 21 may further include an AI (Artificial Intelligence) processor for processing a calculation operation related to machine learning.
The memory 20 may include one or more computer-readable storage media, which may be non-transitory. Memory 20 may also include high speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In this embodiment, the memory 20 is at least used for storing a computer program 201, wherein the computer program is loaded and executed by the processor 21, and then the relevant steps of the method for conveying the product oil disclosed in any one of the foregoing embodiments can be implemented. In addition, the resources stored in the memory 20 may also include an operating system 202, data 203, and the like, and the storage manner may be a transient storage manner or a permanent storage manner. Operating system 202 may include, among others, Windows, Unix, Linux, and the like. Data 203 may include, but is not limited to, target oil grade number and target tank number, etc.
In some embodiments, the product oil delivery device may further include a display 22, an input/output interface 23, a communication interface 24, a power supply 25, and a communication bus 26.
Those skilled in the art will appreciate that the configuration shown in FIG. 5 does not constitute a limitation on the means for transporting the product oil and may include more or fewer components than those shown.
The conveying device for the product oil provided by the embodiment of the application comprises a memory and a processor, wherein when the processor executes a program stored in the memory, the following method can be realized: when a delivery request of the product oil is received, determining a target oil product brand and a target oil storage tank number; calling a path searching algorithm, and determining a target oil transportation path by using the path searching algorithm according to the target oil product brand and the target oil storage tank number; judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not; if not, generating a prompt that the valve is not closed; if yes, a target valve opening instruction is generated to control to open a target valve corresponding to the target oil transportation path so as to convey the product oil.
Finally, the application also provides a corresponding embodiment of the computer readable storage medium. The computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps as set forth in the above-mentioned method embodiments.
It is to be understood that if the method in the above embodiments is implemented in the form of software functional units and sold or used as a stand-alone product, it can be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium and executes all or part of the steps of the methods described in the embodiments of the present application, or all or part of the technical solutions. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The method for conveying the product oil provided by the application is described in detail above. The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A method for conveying a product oil, comprising:
when a delivery request of the product oil is received, determining a target oil product brand and a target oil storage tank number;
calling a path searching algorithm, and determining a target oil transportation path by using the path searching algorithm according to the target oil product grade and the target oil storage tank number;
judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not;
if not, generating a prompt that the valve is not closed;
if yes, generating a target valve opening instruction to control to open a target valve corresponding to the target oil transportation path so as to convey the product oil.
2. The method for transporting product oil according to claim 1, wherein after generating the target valve opening command to control opening of the target valve corresponding to the target oil transportation path, the method further comprises:
receiving the oil density in the main pipe fed back by the densimeter;
judging whether the density of the oil product meets a preset density value or not;
and if so, generating a prompt that the oil interface reaches the separate transmission station.
3. The method for transporting product oil according to claim 2, further comprising, after the oil interface reaches the distribution station:
judging whether the current download flow of the product oil is smaller than a first preset download flow or not;
and if so, increasing the current download flow to the first preset download flow according to a preset flow increasing curve.
4. The method for conveying product oil according to claim 3, wherein after increasing the current download flow rate to the first preset download flow rate according to a preset flow rate increase curve, the method further comprises:
and when the densimeter detects that the product oil is mixed oil, reducing the first preset download flow to a second preset download flow according to a preset flow reduction curve.
5. The method for transporting product oil according to claim 1, wherein after generating the target valve opening command to control opening of the target valve corresponding to the target oil transportation path for transporting the product oil, the method further comprises:
and after the preset total download amount is reached, generating a target valve closing instruction to control to close the target valve corresponding to the target oil transportation path.
6. The method for transporting product oil according to any one of claims 1 to 5, further comprising:
monitoring at least one of pipeline pressure, download flow, oil product density, oil product interface, pipeline valve state and oil storage tank liquid level in real time in the product oil conveying process, and obtaining real-time monitoring data;
and generating an alarm prompt when the real-time monitoring data is abnormal.
7. A product oil delivery device, comprising:
the first determining module is used for determining a target oil product brand and a target oil storage tank number when a delivery request of the product oil is received;
the second determination module is used for calling a path searching algorithm and determining a target oil transportation path by utilizing the path searching algorithm according to the target oil product grade and the target oil storage tank number;
the first judgment module is used for judging whether valves corresponding to other oil transportation paths except the target oil transportation path are closed or not;
the first generation module is used for generating a prompt that the valve is not closed if the valve corresponding to the other oil transportation path is not closed;
and the opening module is used for generating a target valve opening instruction to control to open the target valve corresponding to the target oil transportation path so as to convey the product oil if the valve corresponding to the other oil transportation path is closed.
8. The product oil delivery device of claim 7, further comprising:
the receiving module is used for receiving the oil density in the main pipe fed back by the densimeter;
the second judgment module is used for judging whether the density of the oil product meets a preset density value;
and the second generation module is used for generating a prompt that the oil interface reaches the distribution station when the oil density meets the preset density value.
9. A product oil delivery apparatus, comprising a memory for storing a computer program;
processor for implementing the steps of the method for the delivery of product oil according to any one of claims 1 to 6 when executing said computer program.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the method for conveying product oil according to any one of claims 1 to 6.
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| CN202111355593.XA CN114057149B (en) | 2021-11-16 | Method, device and medium for conveying finished oil |
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| CN202111355593.XA CN114057149B (en) | 2021-11-16 | Method, device and medium for conveying finished oil |
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