CN115908040A - Tapping management method and device, electronic device and storage medium - Google Patents
Tapping management method and device, electronic device and storage medium Download PDFInfo
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- CN115908040A CN115908040A CN202211429300.2A CN202211429300A CN115908040A CN 115908040 A CN115908040 A CN 115908040A CN 202211429300 A CN202211429300 A CN 202211429300A CN 115908040 A CN115908040 A CN 115908040A
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Abstract
The invention provides a tapping management method and device, electronic equipment and a storage medium, wherein the method comprises the following steps: acquiring target information, wherein the target information comprises the weight of molten iron, the composition of the molten iron and the total weight of an iron tank; comparing the total weight of the iron can with a preset total weight threshold value of the iron can, and determining the capacity state of the iron can according to the comparison result; determining the quality of the molten iron according to the weight of the molten iron and the components of the molten iron; judging whether the molten iron quality is within a preset molten iron quality threshold interval or not to determine the molten iron quality state; and if the capacity state of the iron ladle is full and the quality state of the molten iron is qualified, sending the iron ladle for steelmaking. The scheme realizes the automatic tracking of the quality state of the molten iron and the capacity state of the iron tank, and sends the iron tank for steel making after the iron tank is fully filled and the quality state of the molten iron is qualified. The utilization rate of the iron can is improved, the production efficiency is improved, the quality of the molten iron meets the requirement of the subsequent process production, and the production efficiency and the quality are improved.
Description
Technical Field
The application relates to the technical field of iron making, in particular to a tapping management method and device, electronic equipment and a computer readable storage medium.
Background
Blast furnace ironmaking is a complex physicochemical process that can be described generally as: charging iron ore, fuel and solvent from the upper part of the furnace body; blowing high-temperature oxygen-enriched air from the lower part of the furnace body to burn fuel and generate a large amount of high-temperature reducing gas to move upwards; the furnace burden on the upper part of the furnace body is subjected to a series of processes such as heating, reduction, melting, slagging and the like in the descending process, and finally liquid furnace slag and molten iron are generated.
The blast furnace periodically discharges molten iron and liquid slag in the furnace out of the furnace body through the taphole, and the taphole is opened to be closed for tapping once. When the blast furnace is tapped, the iron cans are generally conveyed to the corresponding iron openings to contain molten iron, and each iron can contains the molten iron once from the beginning to the end. Generally, a blast furnace is required to be filled with a plurality of iron pots for primary molten iron, namely, one-time tapping corresponds to a plurality of times of receiving iron, and the receiving iron belongs to one tapping iron.
In the existing blast furnace tapping process, the capacity state of each iron can and the quality of molten iron in the iron can cannot be tracked, and the iron can possibly has a state of not being fully packed, so that the great waste of productivity is caused. And if the molten iron quality in the iron tank is not qualified, the molten iron is sent for steel making, and the subsequent process is also adversely affected.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present invention provides a tapping management method to solve the above-mentioned technical problems.
The invention provides a tapping management method, which comprises the following steps:
acquiring target information, wherein the target information comprises molten iron weight, molten iron components and total weight of an iron tank;
comparing the total weight of the iron can with a preset total weight threshold value of the iron can, and determining the capacity state of the iron can according to the comparison result, wherein the capacity state of the iron can comprises full ladle and non-full ladle;
determining the quality of molten iron according to the weight of the molten iron and the components of the molten iron;
judging whether the molten iron quality is within a preset molten iron quality threshold interval or not to determine a molten iron quality state, wherein the molten iron quality state comprises a qualified state and an unqualified state;
and if the volume state of the iron ladle is full and the quality state of the molten iron is qualified, sending the iron ladle to steel making.
In an embodiment of the present invention, comparing the total weight of the iron can with a preset total weight threshold of the iron can, and determining a capacity status of the iron can according to a comparison result, where the capacity status of the iron can includes a full ladle and a non-full ladle, includes:
if the total weight of the iron can is smaller than a preset total weight threshold value of the iron can, the capacity state of the iron can is that the iron can is not full;
and if the total weight of the iron can is greater than or equal to the preset total weight threshold value of the iron can, the capacity state of the iron can is a full package.
In an embodiment of the present invention, determining the molten iron mass according to the molten iron weight and the molten iron components includes:
the molten iron weight comprises the sum of the molten iron weights subjected to iron multiple times, and the molten iron components comprise the sum of the molten iron components subjected to iron multiple times;
and carrying out weighted average calculation on the sum of the weights of the molten irons subjected to the multiple times of iron receiving and the sum of the components of the molten irons subjected to the multiple times of iron receiving so as to determine the quality of the molten irons.
In an embodiment of the present invention, determining whether the molten iron quality is within a preset molten iron quality threshold interval to determine a molten iron quality status, where the molten iron quality status includes a pass status and a fail status, includes:
if the quality of the molten iron is within a preset molten iron quality threshold interval, the quality state of the molten iron is qualified;
and if the molten iron quality is not in the preset molten iron quality threshold interval, the molten iron quality state is unqualified.
In an embodiment of the present invention, determining whether the molten iron quality is within a preset molten iron quality threshold interval to determine a molten iron quality status, where the molten iron quality status includes a qualified status and an unqualified status, further includes:
if the capacity state of the iron can is not full, the iron can is subject to iron again until the capacity state of the iron can is full;
and if the capacity state of the iron tank is full and the quality state of the molten iron is unqualified, performing sub-packaging, bag combining or bag turning operation.
In an embodiment of the present invention, the target information further includes a ladle model, the ladle includes a first capacity ladle and a second capacity ladle, a capacity of the first capacity ladle is greater than a capacity of the second capacity ladle, and if the ladle capacity status is full and the molten iron quality status is unqualified, the performing a sub-packaging, bag combining or bag turning operation includes:
if the iron tank is a first-capacity iron tank, performing sub-packaging operation;
obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron tank of the first capacity iron tank again, comparing the total weight of the iron tank of the first capacity iron tank with a preset total weight threshold value of the iron tank, and determining the capacity state of the iron tank of the first capacity iron tank according to the comparison result;
determining the molten iron mass of the first capacity iron tank according to the molten iron weight of the first capacity iron tank and the molten iron composition of the first capacity iron tank;
judging whether the molten iron quality of the first capacity iron tank is within a preset molten iron quality threshold interval or not to determine the molten iron quality state of the first capacity iron tank until the iron tank capacity state of the first capacity iron tank is full and the molten iron quality state of the first capacity iron tank is qualified;
if the type of the iron can is the second type, performing bag combining or bag turning operation;
obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron tank of a second capacity iron tank again, comparing the total weight of the iron tank of the second capacity iron tank with a preset total weight threshold value of the iron tank, and determining the capacity state of the iron tank of the second capacity iron tank according to the comparison result;
determining the molten iron mass of the second capacity iron tank according to the molten iron weight of the second capacity iron tank and the molten iron composition of the second capacity iron tank;
and judging whether the molten iron quality of the second capacity iron tank is within a preset molten iron quality threshold interval or not to determine the molten iron quality state of the second capacity iron tank until the iron tank capacity state of the second capacity iron tank is full and the molten iron quality state of the second capacity iron tank is qualified.
In an embodiment of the present invention, there is also provided a tapping management apparatus, including:
the information acquisition module is used for acquiring target information, and the target information comprises the weight of molten iron, the composition of the molten iron and the total weight of the iron tank;
the comparison module is used for comparing the total weight of the iron can with a preset total weight threshold value of the iron can, and determining the capacity state of the iron can according to the comparison result, wherein the capacity state of the iron can comprises full package and incomplete package;
the operation module is used for determining the quality of the molten iron according to the weight of the molten iron and the components of the molten iron;
the judging module is used for judging whether the molten iron quality is within a preset molten iron quality threshold interval so as to determine a molten iron quality state, wherein the molten iron quality state comprises a qualified molten iron state and an unqualified molten iron state;
and the execution module is used for sending the iron ladle to steel making if the capacity state of the iron ladle is full and the quality state of the molten iron is qualified.
In an embodiment of the present invention, an electronic device is further provided, where the electronic device includes:
one or more processors;
a storage device to store one or more programs that, when executed by the one or more processors, cause the electronic device to implement the method of teeing management as described above.
In an embodiment of the present invention, there is further provided a computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor of a computer, causes the computer to execute the method for managing iron tapping as described above.
The invention has the beneficial effects that: according to the method, the volume state of the iron can is determined according to the comparison result of the total weight of the iron can and the preset total weight threshold of the iron can by obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron can. Determining the quality of molten iron according to the weight of the molten iron and the components of the molten iron, determining the quality state of the molten iron according to whether the quality of the molten iron is within a preset threshold interval of the quality of the molten iron, and sending the iron tank for steelmaking if the capacity state of the iron tank is full and the quality state of the molten iron is qualified. The scheme realizes the automatic tracking of the quality state of the molten iron and the capacity state of the iron tank, and sends the iron tank for steel making after the iron tank is fully filled and the quality state of the molten iron is qualified. On one hand, the utilization rate of the iron tank is improved, so that the production efficiency is improved, on the other hand, the quality of the molten iron can meet the requirements of the subsequent process production, and the production efficiency and quality are improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic illustration of an environment in which a method of managing tapping is performed, as shown in an exemplary embodiment of the present application;
FIG. 2 is a schematic overall flow diagram of a tapping management method shown in an exemplary embodiment of the present application;
FIG. 3 is a block diagram of a tapping management device shown in an exemplary embodiment of the present application;
FIG. 4 illustrates a schematic structural diagram of a computer system suitable for use in implementing the electronic device of an embodiment of the present application.
Detailed Description
Other advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present specification, wherein the following description is made for the embodiments of the present invention with reference to the accompanying drawings and the preferred embodiments. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention, and are not intended to limit the scope of the present invention.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
In the following description, numerous details are set forth to provide a more thorough explanation of embodiments of the present invention, however, it will be apparent to one skilled in the art that embodiments of the present invention may be practiced without these specific details, and in other embodiments, well-known structures and devices are shown in block diagram form, rather than in detail, in order to avoid obscuring embodiments of the present invention.
The function of the device 101 shown in fig. 1 is to collect information and execute actions according to control signals, and may be an action execution terminal, an information collection terminal, where the information collection terminal may include a sensor and the like, and the action execution terminal may include a motor, a transmission mechanism and the like. 102 may be a control terminal and an information processing terminal, and may specifically include a computer, a single chip microcomputer, an industrial personal computer, and the like.
101 is capable of performing the following steps:
acquiring target information, wherein the target information comprises the weight of molten iron, the composition of the molten iron and the total weight of an iron tank;
comparing the total weight of the iron can with a preset total weight threshold value of the iron can, and determining the capacity state of the iron can according to the comparison result, wherein the capacity state of the iron can comprises full ladle and non-full ladle;
determining the quality of the molten iron according to the weight of the molten iron and the components of the molten iron;
judging whether the molten iron quality is within a preset molten iron quality threshold interval or not to determine a molten iron quality state, wherein the molten iron quality state comprises a qualified state and an unqualified state;
and if the capacity state of the iron ladle is full and the quality state of the molten iron is qualified, sending the iron ladle for steelmaking.
Referring to fig. 2, fig. 2 is a flowchart illustrating a method for managing tapping according to an exemplary embodiment of the present application. The method can be applied to the implementation environment shown in fig. 1, and is specifically executed by the action execution terminal and the information acquisition terminal 101 in the implementation environment. It should be understood that the method may be applied to other exemplary implementation environments and is specifically executed by devices in other implementation environments, and the embodiment does not limit the implementation environment to which the method is applied.
As shown in fig. 2, in an exemplary embodiment, the tapping management method at least includes steps S210 to S250, which are described in detail as follows:
step S210, target information is obtained, wherein the target information comprises the weight of molten iron, the components of the molten iron and the total weight of the iron tank.
And a weight sensor is arranged on the conveying equipment of the iron can and used for acquiring the total weight of the iron can and the weight of the molten iron. Each iron tank may be subjected to iron receiving for multiple times, and the weight of the iron received by each iron tank is added up to obtain the weight of the molten iron. The molten iron components are obtained by accumulating the molten iron components subjected to single iron receiving, and the detection and test system is used for detecting the molten iron components subjected to single iron receiving and sending the detected molten iron components back to the action execution terminal and the information acquisition terminal 101 to be used.
Step S220, comparing the total weight of the iron can with a preset total weight threshold value of the iron can, and determining the capacity state of the iron can according to the comparison result, wherein the capacity state of the iron can comprises full package and incomplete package.
The blast furnace periodically discharges molten iron and liquid slag in the furnace out of the furnace body, and the iron notch is opened to be closed to be tapped once. When tapping a blast furnace, generally, iron cans (also called torpedo cans and ladles) are conveyed to corresponding iron openings to contain molten iron, and each iron can is subjected to iron once from the beginning to the end of containing the molten iron. Generally, a blast furnace is required to be filled with a plurality of iron pots for primary molten iron, namely, one-time tapping corresponds to a plurality of times of receiving iron, and the receiving iron belongs to one tapping iron. The full ladle state is obtained when the weight of the molten iron in the iron ladle reaches a certain degree, and the utilization rate of the iron ladle is the highest at the moment, and the iron can not be received. In this embodiment, reaching the preset iron can total weight threshold is the full ladle state. A full ladle condition may not necessarily be reached by a single iron receiving operation for each ladle, and thus multiple iron receiving operations may be required for each ladle to reach the full ladle condition. The total weight of the iron can includes the weight of the empty iron can plus the weight of the molten iron inside the iron can. And weighing the total weight of the iron can by using a weight sensor, and comparing the total weight of the iron can with a preset total weight threshold value of the iron can so as to identify whether the capacity state of the iron can is full or not.
In an exemplary embodiment, if the total weight of the iron ladle is less than a preset total weight threshold of the iron ladle, the capacity status of the iron ladle is not full.
If the total weight of the iron can is larger than the preset total weight threshold value of the iron can, the capacity state of the iron can is not full, and in order to increase the utilization rate of the iron can and improve the yield, the iron can is subjected to iron again.
In another exemplary embodiment, the iron can capacity status is full if the total iron can weight is greater than or equal to a preset iron can total weight threshold.
The molten iron overflow may be caused by excessive molten iron in the iron tank, and the preset total weight threshold of the iron tank is smaller than the sum of the volume of the iron tank and the weight of the iron tank. And as long as the total weight of the iron can is greater than or equal to the preset total weight threshold value of the iron can, determining that the capacity state of the iron can is a full package.
And step S230, determining the quality of the molten iron according to the weight and the components of the molten iron.
The iron can may be subjected to a plurality of times of iron receiving, and the weight of each time of iron receiving may be different from the composition of the molten iron. And the detection and test system detects the components of the single iron, weighs the weight of the single iron and calculates the final molten iron mass according to the components of the molten iron and the weight of the molten iron.
In an exemplary embodiment, the molten iron weight includes a sum of molten iron weights of multiple iron shots, and the molten iron composition includes a sum of molten iron compositions of multiple iron shots; and performing weighted average calculation on the sum of the weights of the molten iron subjected to iron multiple times and the sum of the molten iron components subjected to iron multiple times to determine the quality of the molten iron.
The molten iron weight comprises the sum of the molten iron weights subjected to iron multiple times, and the molten iron component comprises the sum of the molten iron components subjected to iron multiple times. And according to the proportion of the weight of the molten iron receiving iron to the weight of the molten iron, performing weighted average calculation on the sum of the components of the molten iron receiving iron to determine the quality of the molten iron.
Step S240, judging whether the molten iron quality is within a preset molten iron quality threshold interval to determine a molten iron quality state, wherein the molten iron quality state comprises a qualified state and an unqualified state.
Blast furnace iron making is a front process of steel making and provides a main product molten iron for a rear process. The quality of blast furnace molten iron determines the quality of the whole steel process and the process energy consumption, and the high-quality molten iron is a prerequisite for reducing the total cost of steel enterprises. The quality of the blast furnace molten iron is mainly determined by the levels of the Si content and the S content of the molten iron, and if the two indexes exceed the steel-making requirement range (the optimal Si requirement range for steel making is 0.3-0.5%, and the optimal S requirement range is less than or equal to 0.03%), various adverse effects can be brought to steel making. The quality of molten iron is improved, the burden of steel making can be greatly reduced, the steel making operation is simplified, and the steel making productivity and various economic and technical indexes are improved. Wherein Si is silicon and S is sulfur. In this embodiment, the molten iron quality is also a requirement for the content of Si and S, and the preset molten iron quality threshold includes that the content of Si is in a range of 0.3% to 0.5% and the content of S is in a range of not more than 0.03%.
In an exemplary embodiment, if the molten iron quality is within a preset molten iron quality threshold interval, the molten iron quality status is qualified.
If the content of Si in the molten iron is within the range of 0.3-0.5% and the content of S is within the range of less than or equal to 0.03%, namely the quality of the molten iron is within a preset molten iron quality threshold value interval, the quality state of the molten iron is qualified.
In another exemplary embodiment, if the molten iron quality is not within the preset molten iron quality threshold interval, the molten iron quality status is unqualified.
If the content of Si in the molten iron is not in the range of 0.3-0.5% and the content of S is not more than 0.03%, namely the quality of the molten iron is not in the preset molten iron quality threshold interval, the molten iron quality state is unqualified.
In an exemplary embodiment, if the iron can capacity state is not full, the iron can is charged again until the iron can capacity state is full.
And if the capacity state of the iron can is not full, carrying out iron receiving or subpackaging, packaging and turning over again on the iron can until the iron can is full, and then inspecting the quality of the molten iron in the iron can.
In another exemplary embodiment, if the iron ladle capacity state is full ladle and the molten iron quality state is unqualified, performing sub-packaging, and performing a ladle merging or turning operation.
And if the iron ladle state is full, but the quality of the molten iron is unqualified, performing sub-packaging, and packaging or ladle turning operation on the iron ladle. The sub-packaging operation is to sub-package the molten iron in the iron tank with larger capacity into a plurality of iron tanks with smaller capacity, and the plurality of iron tanks with smaller capacity can be empty tanks or not. And the ladle operation is to combine the molten iron in a plurality of iron tanks with smaller capacity into one iron tank with larger capacity, and the iron tank with larger capacity can be an empty tank or not. And the ladle turning operation is to pour the molten iron in the iron tank with the smaller capacity into the iron tank with the larger capacity. And continuously receiving iron for all the iron cans after the sub-packaging, the sub-packaging or the ladle turning operation is performed under the condition that the iron cans are not fully packaged, checking the quality of molten iron after the iron cans are fully packaged, sending the molten iron for steelmaking after the quality of the molten iron is qualified, continuously performing one of the sub-packaging, the sub-packaging or the ladle turning operation if the molten iron is unqualified, and circularly reciprocating.
In another exemplary embodiment, the target information further includes a can model, the cans including a first capacity can and a second capacity can, the capacity of the first capacity can being greater than the capacity of the second capacity can. If the iron tank is the first-capacity iron tank, performing sub-packaging operation; obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron tank of the first capacity iron tank again, comparing the total weight of the iron tank of the first capacity iron tank with a preset total weight threshold value of the iron tank, and determining the capacity state of the iron tank of the first capacity iron tank according to the comparison result; determining the molten iron mass of the first capacity iron tank according to the molten iron weight of the first capacity iron tank and the molten iron composition of the first capacity iron tank; and judging whether the molten iron quality of the first capacity iron tank is within a preset molten iron quality threshold interval or not to determine the molten iron quality state of the first capacity iron tank until the iron tank capacity state of the first capacity iron tank is full and the molten iron quality state of the first capacity iron tank is qualified. If the type of the iron can is the second type, performing bag combining or bag turning operation; obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron tank of a second capacity iron tank again, comparing the total weight of the iron tank of the second capacity iron tank with a preset total weight threshold value of the iron tank, and determining the capacity state of the iron tank of the second capacity iron tank according to the comparison result; determining the molten iron mass of the second capacity iron tank according to the molten iron weight of the second capacity iron tank and the molten iron composition of the second capacity iron tank; and judging whether the molten iron quality of the second capacity iron tank is within a preset molten iron quality threshold interval or not to determine the molten iron quality state of the second capacity iron tank until the iron tank capacity state of the second capacity iron tank is full and the molten iron quality state of the second capacity iron tank is qualified.
The volume of the first capacity iron is greater than the volume of the second capacity iron. And if the iron tank is the first capacity iron tank, performing sub-packaging operation, obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron tank of the first capacity iron tank again, performing secondary comparison on the total weight of the iron tank of the first capacity iron tank and a preset total weight threshold of the iron tank, and determining the capacity state of the iron tank of the first capacity iron tank according to a comparison result. And re-determining the molten iron mass of the first capacity iron tank according to the molten iron weight and the molten iron composition of the first capacity iron tank, and judging whether the molten iron mass of the first capacity iron tank is within a preset molten iron mass threshold interval to re-determine the molten iron mass state of the first capacity iron tank. And sending steel making until the iron ladle capacity state of the first capacity iron ladle is full and the molten iron quality state of the first capacity iron ladle is qualified, and circulating.
And if the iron tank is the second-capacity iron tank, performing the bag combining or turning operation. And when the quantity of unqualified molten iron in the second capacity iron tank is even, performing two-by-two parallel operation on the second capacity iron tank. And when the quantity of the second capacity iron tanks with unqualified molten iron quality is singular, performing packet combining operation on every two second capacity iron tanks, and performing packet turning operation on the remaining second capacity iron tanks. And obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron tank of the second capacity iron tank again, carrying out secondary comparison on the total weight of the iron tank of the second capacity iron tank and a preset total weight threshold value of the iron tank, and determining the capacity state of the iron tank of the second capacity iron tank according to a comparison result. And re-determining the molten iron quality of the second capacity iron tank according to the molten iron weight of the second capacity iron tank and the molten iron composition of the second capacity iron tank, and judging whether the molten iron quality of the second capacity iron tank is within a preset molten iron quality threshold interval to re-determine the molten iron quality state of the second capacity iron tank. And sending the steel making till the iron ladle capacity state of the second capacity iron ladle is full and the molten iron quality state of the second capacity iron ladle is qualified, and circulating.
In an exemplary embodiment, each iron can is matched with a can number, and the quality of the iron melt and the weight of the iron melt are counted and accumulated after each iron receiving. And judging whether the iron can is full after receiving iron each time. And acquiring and counting the starting time and the ending time of receiving iron, the temperature of molten iron in the receiving iron, the quality of the molten iron and the molten iron heading of each receiving iron, wherein the molten iron heading is the number of an iron tank into which the molten iron enters, and when the molten iron is sent for steelmaking, the information is sent for steelmaking together.
Fig. 3 is a block diagram of a tapping management device shown in an exemplary embodiment of the present application. The device can be applied to the implementation environment shown in fig. 1, and is specifically configured in an action execution terminal, the information acquisition terminal 101. The apparatus may also be applied to other exemplary implementation environments, and is specifically configured in other devices, and the embodiment does not limit the implementation environment to which the apparatus is applied.
As shown in fig. 3, this exemplary tapping management includes:
an information obtaining module 310, configured to obtain target information, where the target information includes a molten iron weight, a molten iron composition, and a total iron ladle weight;
a comparison module 320, configured to compare the total weight of the iron can with a preset total weight threshold of the iron can, and determine a capacity state of the iron can according to a comparison result, where the capacity state of the iron can includes a full package and a non-full package;
the operation module 330 is configured to determine the quality of molten iron according to the weight of the molten iron and the composition of the molten iron;
a judging module 340, configured to judge whether the molten iron quality is within a preset molten iron quality threshold interval to determine a molten iron quality state, where the molten iron quality state includes a qualified state and an unqualified state;
and the execution module 350 is configured to send the iron ladle for steel making if the capacity state of the iron ladle is full and the quality state of the molten iron is qualified.
It should be noted that the tapping management apparatus provided in the foregoing embodiment and the tapping management method provided in the foregoing embodiment belong to the same concept, and specific ways of performing operations by the respective modules and units have been described in detail in the method embodiment, and are not described herein again. In practical applications, the foregoing functions may be distributed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above, which is not limited herein.
An embodiment of the present application further provides an electronic device, including: one or more processors; a storage device for storing one or more programs, which when executed by the one or more processors, cause the electronic device to implement the method of tapping management provided in the various embodiments described above.
FIG. 4 illustrates a schematic structural diagram of a computer system suitable for use to implement the electronic device of the embodiments of the subject application. It should be noted that the computer system 400 of the electronic device shown in fig. 4 is only an example, and should not bring any limitation to the functions and the scope of the application of the embodiments.
As shown in fig. 4, the computer system 400 includes a Central Processing Unit (CPU) 401, which can perform various appropriate actions and processes, such as performing the methods described in the above embodiments, according to a program stored in a Read-only memory (ROM) 402 or a program loaded from a storage section 408 into a Random Access Memory (RAM) 403. In the RAM403, various programs and data necessary for system operation are also stored. The CPU401, ROM402, and RAM403 are connected to each other via a bus 404. An Input/Output (I/O) interface 405 is also connected to the bus 404.
The following components are connected to the I/O interface 405: an input section 406 including a keyboard, a mouse, and the like; an output section 407 including a display device such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and a speaker; a storage section 408 including a hard disk and the like; and a communication section 409 including a network interface card such as a LAN (local area network) card, a modem, or the like. The communication section 409 performs communication processing via a network such as the internet. A driver 410 is also connected to the I/O interface 405 as needed. A removable medium 411 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 410 as necessary, so that a computer program read out therefrom is mounted into the storage section 408 as necessary.
In particular, according to embodiments of the application, the processes described above with reference to the flow diagrams may be implemented as computer software programs. For example, embodiments of the present application include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising a computer program for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 409 and/or installed from the removable medium 411. The computer program executes various functions defined in the system of the present application when executed by a Central Processing Unit (CPU) 401.
It should be noted that the computer readable media shown in the embodiments of the present application may be computer readable signal media or computer readable storage media or any combination of the two. The computer readable storage medium may be, for example, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-Only Memory (ROM), an erasable programmable read-Only Memory (EPROM), a flash Memory, an optical fiber, a portable compact disc read-Only Memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present application, a computer-readable signal medium may comprise a propagated data signal with a computer-readable computer program embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. The computer program embodied on the computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wired, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. Each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present application may be implemented by software or hardware, and the described units may also be disposed in a processor. Wherein the names of the elements do not in some way constitute a limitation on the elements themselves.
Another aspect of the present application also provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor of a computer, causes the computer to execute the method of managing a cast iron as described above. The computer-readable storage medium may be included in the electronic device described in the above embodiment, or may exist alone without being assembled into the electronic device.
Another aspect of the application also provides a computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions to cause the computer device to execute the tapping management method provided in the above-described embodiments.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. A method of managing tapping, the method comprising:
acquiring target information, wherein the target information comprises the weight of molten iron, the composition of the molten iron and the total weight of an iron tank;
comparing the total weight of the iron can with a preset total weight threshold value of the iron can, and determining the capacity state of the iron can according to the comparison result, wherein the capacity state of the iron can comprises full package and incomplete package;
determining the quality of molten iron according to the weight of the molten iron and the components of the molten iron;
judging whether the molten iron quality is within a preset molten iron quality threshold interval or not to determine a molten iron quality state, wherein the molten iron quality state comprises a qualified state and an unqualified state;
and if the capacity state of the iron ladle is full and the quality state of the molten iron is qualified, sending the iron ladle for steelmaking.
2. The method of claim 1, wherein the comparing the total weight of the iron ladle with a preset total weight threshold value determines the capacity status of the iron ladle, the capacity status of the iron ladle including full ladle and not full ladle, comprises:
if the total weight of the iron can is smaller than a preset total weight threshold value of the iron can, the capacity state of the iron can is that the iron can is not full;
and if the total weight of the iron can is greater than or equal to the preset total weight threshold value of the iron can, the capacity state of the iron can is full.
3. The tapping management method according to claim 1, wherein determining the molten iron mass based on the molten iron weight and the molten iron composition comprises:
the molten iron weight comprises the sum of the molten iron weights subjected to iron multiple times, and the molten iron components comprise the sum of the molten iron components subjected to iron multiple times;
and performing weighted average calculation on the sum of the weights of the molten iron subjected to iron multiple times and the sum of the molten iron components subjected to iron multiple times to determine the quality of the molten iron.
4. The tapping management method according to claim 1, wherein determining whether the molten iron quality is within a preset molten iron quality threshold interval to determine a molten iron quality status, the molten iron quality status comprising pass and fail comprises:
if the molten iron quality is within a preset molten iron quality threshold interval, the molten iron quality state is qualified;
and if the molten iron quality is not in the preset molten iron quality threshold interval, the molten iron quality state is unqualified.
5. The method of claim 1, wherein determining whether the molten iron quality is within a preset molten iron quality threshold interval to determine a molten iron quality status, the molten iron quality status including pass and fail, further comprises:
if the capacity state of the iron can is not full, the iron can is subject to iron again until the capacity state of the iron can is full;
and if the capacity state of the iron tank is full and the quality state of the molten iron is unqualified, performing sub-packaging, bag combining or bag turning operation.
6. The method of claim 5, wherein the objective information further includes a ladle model number, the ladles including a first capacity ladle and a second capacity ladle, the capacity of the first capacity ladle being greater than the capacity of the second capacity ladle, and if the ladle capacity status is full and the molten iron quality status is not good, performing a sub-packaging, a bag-merging or a bag-turning operation, including:
if the iron tank is the first-capacity iron tank, performing sub-packaging operation;
obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron tank of the first capacity iron tank again, comparing the total weight of the iron tank of the first capacity iron tank with a preset total weight threshold value of the iron tank, and determining the capacity state of the iron tank of the first capacity iron tank according to the comparison result;
determining the molten iron mass of the first capacity iron tank according to the molten iron weight of the first capacity iron tank and the molten iron composition of the first capacity iron tank;
judging whether the molten iron quality of the first capacity iron tank is within a preset molten iron quality threshold interval or not to determine the molten iron quality state of the first capacity iron tank until the iron tank capacity state of the first capacity iron tank is full and the molten iron quality state of the first capacity iron tank is qualified;
if the type of the iron can is the second type, performing bag combining or bag turning operation;
obtaining the weight of the molten iron, the components of the molten iron and the total weight of the iron tank of a second capacity iron tank again, comparing the total weight of the iron tank of the second capacity iron tank with a preset total weight threshold value of the iron tank, and determining the capacity state of the iron tank of the second capacity iron tank according to the comparison result;
determining the molten iron mass of the second capacity iron tank according to the molten iron weight of the second capacity iron tank and the molten iron composition of the second capacity iron tank;
and judging whether the molten iron quality of the second capacity iron tank is within a preset molten iron quality threshold interval or not to determine the molten iron quality state of the second capacity iron tank until the iron tank capacity state of the second capacity iron tank is full and the molten iron quality state of the second capacity iron tank is qualified.
7. A tapping management device, characterized in that the device comprises:
the information acquisition module is used for acquiring target information, and the target information comprises the weight of molten iron, the composition of the molten iron and the total weight of the iron tank;
the comparison module is used for comparing the total weight of the iron can with a preset total weight threshold value of the iron can and determining the capacity state of the iron can according to a comparison result, wherein the capacity state of the iron can comprises full ladle and non-full ladle;
the operation module is used for determining the quality of the molten iron according to the weight of the molten iron and the components of the molten iron;
the judging module is used for judging whether the molten iron quality is within a preset molten iron quality threshold interval so as to determine a molten iron quality state, wherein the molten iron quality state comprises a qualified molten iron state and an unqualified molten iron state;
and the execution module is used for sending the iron ladle to steel making if the capacity state of the iron ladle is full and the quality state of the molten iron is qualified.
8. An electronic device, characterized in that the electronic device comprises:
one or more processors;
storage means for storing one or more programs that, when executed by the one or more processors, cause the electronic device to implement the method of managing tapping as claimed in any one of claims 1 to 6.
9. A computer-readable storage medium, having stored thereon a computer program which, when executed by a processor of a computer, causes the computer to execute the method of managing tapping as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211429300.2A CN115908040A (en) | 2022-11-15 | 2022-11-15 | Tapping management method and device, electronic device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211429300.2A CN115908040A (en) | 2022-11-15 | 2022-11-15 | Tapping management method and device, electronic device and storage medium |
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| Publication Number | Publication Date |
|---|---|
| CN115908040A true CN115908040A (en) | 2023-04-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211429300.2A Pending CN115908040A (en) | 2022-11-15 | 2022-11-15 | Tapping management method and device, electronic device and storage medium |
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| Country | Link |
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| CN (1) | CN115908040A (en) |
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2022
- 2022-11-15 CN CN202211429300.2A patent/CN115908040A/en active Pending
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