CN114326643A - Adjusting method and device for steel belt machine of dry slag removal system and electronic equipment - Google Patents
Adjusting method and device for steel belt machine of dry slag removal system and electronic equipment Download PDFInfo
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- CN114326643A CN114326643A CN202210013561.XA CN202210013561A CN114326643A CN 114326643 A CN114326643 A CN 114326643A CN 202210013561 A CN202210013561 A CN 202210013561A CN 114326643 A CN114326643 A CN 114326643A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 187
- 239000010959 steel Substances 0.000 title claims abstract description 187
- 239000002893 slag Substances 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 51
- 239000000446 fuel Substances 0.000 claims abstract description 79
- 239000003245 coal Substances 0.000 claims abstract description 45
- 230000006870 function Effects 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 abstract description 9
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
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Abstract
The application discloses adjusting method, device and electronic equipment of dry-type deslagging system steel strip machine, include: the method comprises the steps of obtaining a set fuel amount required by a boiler unit during operation, determining a target operation frequency of the steel strip machine corresponding to the set fuel amount through a preset model, wherein the preset model is a corresponding relation function model between the fuel amount of the boiler unit and the operation frequency of the steel strip machine, and adjusting the current operation frequency of the steel strip machine to the target operation frequency. The set fuel quantity is determined through the coal quality of the coal, so that the target operation frequency of the steel belt machine corresponding to the set fuel quantity is determined through the preset model, the problem of slag blockage of a dry type slag removal system caused by too low operation frequency of the steel belt machine is avoided, and the waste of station service power caused by too high operation frequency of the steel belt machine is avoided, so that the steel belt machine can operate according to the target operation frequency, and the safe and reliable operation of the dry type slag removal system is ensured.
Description
Technical Field
The application belongs to the field of thermal power plants, and particularly relates to an adjusting method and device for a steel belt machine of a dry slag removal system and electronic equipment.
Background
The dry-type slag removal system is widely applied to slag removal systems of thermal power plants, and steel strip machines of the dry-type slag removal system are manually adjusted or the running frequency of the steel strip machines is adjusted through a frequency converter according to unit loads, so that the running power of the steel strip machines is adjusted.
In some scenes, the operation frequency of a steel belt machine of a dry type slag removal system can be automatically adjusted by tracking the load of a boiler unit, for the fire coal of an open coal mine, if the quantity of coal gangue in the fire coal is large and the proportion of the coal gangue changes greatly, the heat value and ash content of the fire coal change greatly, the operation frequency of the steel belt machine of the dry type slag removal system is automatically adjusted by tracking the load of the boiler unit, once the coal quality of the fire coal changes, slag blockage of the dry type slag removal system can be caused if the operation frequency is too low, waste of station power can be caused if the operation frequency is too high, and safe and reliable operation of the dry type slag removal system cannot be ensured.
Disclosure of Invention
The embodiment of the application provides an adjusting method and device of a steel belt machine of a dry-type slag removal system and electronic equipment, and can solve the problems of low safety and reliability of the dry-type slag removal system.
In a first aspect, an embodiment of the present application provides an adjusting method for a steel strip machine of a dry slag removal system, including: acquiring a set fuel quantity required by the operation of a boiler unit, wherein the set fuel quantity is determined according to the coal quality of fire coal; determining a target operation frequency of the steel strip machine corresponding to the set fuel quantity through a preset model, wherein the preset model is a corresponding relation function model between the fuel quantity of the boiler unit and the operation frequency of the steel strip machine; and adjusting the current operating frequency of the steel strip machine to the target operating frequency.
In a second aspect, an embodiment of the present application provides an adjusting device for a steel strip machine of a dry slag removal system, including: the acquisition module is used for acquiring the set fuel quantity required by the operation of the boiler unit; the determining module is used for determining the target operating frequency of the steel strip machine corresponding to the set fuel quantity through a preset model, and the preset model is a corresponding relation function model between the fuel quantity of the boiler unit and the operating frequency of the steel strip machine; and the adjusting module is used for adjusting the current operating frequency of the steel strip machine to the target operating frequency.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, where the program or instructions, when executed by the processor, implement the steps of the adjusting method for the steel strip machine of the dry slag removal system according to the first aspect.
In a fourth aspect, the present application provides a readable storage medium, on which a program or instructions are stored, and the program or instructions, when executed by a processor, implement the steps of the adjusting method of the steel strip machine of the dry slag removal system according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled with the processor, and the processor is configured to execute a program or instructions to implement the method for adjusting a steel strip machine in a dry slag removal system according to the first aspect.
The technical scheme disclosed by the embodiment of the application comprises the following steps: the method comprises the steps of obtaining a set fuel amount required by a boiler unit during operation, determining a target operation frequency of the steel strip machine corresponding to the set fuel amount through a preset model, wherein the preset model is a corresponding relation function model between the fuel amount of the boiler unit and the operation frequency of the steel strip machine, and adjusting the current operation frequency of the steel strip machine to the target operation frequency. Therefore, the set fuel quantity can be determined through the coal quality of the coal, the target operation frequency of the steel strip machine corresponding to the set fuel quantity is determined through the preset model, the problem of slag blockage of the dry type slag removal system caused by too low operation frequency of the steel strip machine is avoided, and the waste of service power caused by too high operation frequency of the steel strip machine is avoided, so that the steel strip machine can operate according to the target operation frequency, and the safe and reliable operation of the dry type slag removal system is ensured.
Drawings
FIG. 1 is a first schematic flow chart of an adjusting method of a steel strip machine of a dry slag removal system provided by an embodiment of the application;
FIG. 2 is a graph illustrating the coal burning quantity and the operating frequency of a steel belt machine of a dry slag removal system provided by the embodiment of the application;
FIG. 3 is a second schematic flow chart of an adjusting method of a steel strip machine of a dry slag removal system according to an embodiment of the application;
FIG. 4 is a third schematic flow chart of an adjusting method of a steel strip machine of the dry slag removal system provided by the embodiment of the application;
FIG. 5 is a schematic structural diagram of an adjusting device of a steel strip machine of a dry slag removal system provided by the embodiment of the application;
fig. 6 is a schematic structural diagram of an electronic 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 some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The method, the device, the electronic device and the storage medium for adjusting the steel strip machine of the dry slag removal system provided by the embodiment of the present application are described in detail through specific embodiments and application scenarios thereof with reference to the attached drawings.
Fig. 1 shows an adjusting method of a steel strip machine of a dry slag removal system according to an embodiment of the present invention, where the main execution body of the method may be a terminal device, that is, the method may be executed by hardware or software in the terminal device. The method comprises the following steps:
step S101: and acquiring the set fuel quantity required by the operation of the boiler unit, wherein the set fuel quantity is determined according to the coal quality of the fire coal.
In particular, a boiler assembly is comprised of a boiler body, boiler-wide piping, flue, wind and fuel piping, and ancillary equipment, instrumentation and other boiler ancillary machinery. The boiler unit comprises a boiler and a furnace, wherein the boiler is a water container heated on fire, and the furnace is a place for burning fuel. The hot water or steam generated in the boiler unit can directly provide heat energy required for production and life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator. The boiler for supplying hot water is called a hot water boiler, is mainly used for life, and has a small amount of application in industrial production. The boiler generating steam is called a steam boiler, also called a steam generator, often called a boiler for short, is an important component of a steam power device, and is mainly used for thermal power stations, ships, locomotives and industrial and mining enterprises.
When the boiler unit operates, if the type of the fuel is coal, a deslagging system is needed to remove bottom slag of the coal, and hot slag discharged by the boiler unit falls onto a conveying mesh belt and is conveyed to other storage and transportation equipment after being cooled by air. Because the dry type deslagging system has high operation reliability, better adaptability of boiler coking and good hot slag cooling effect, the dry type deslagging system is widely applied when deslagging the boiler unit. The key equipment of the dry slag removal system is a dry slag extractor, the core part is a stainless steel conveyer belt (steel belt machine), the stainless steel conveyer belt is a main part for cooling hot slag and conveying the hot slag outwards and is of a spiral conveying net structure, and when individual stainless steel wires are broken, the stainless steel can be still continuously operated due to the fact that the stainless steel can be connected with other spiral stainless steel wires in a spiral multi-point mode, and therefore the operation reliability of the steel belt machine is guaranteed.
The running frequency of the steel belt machine of the plurality of slag removal systems is too low, slag blockage of the dry slag removal system can be caused, if the running frequency is too high, waste of service power can be caused, and safe and reliable running of the dry slag removal system cannot be guaranteed. Therefore, the total coal quantity (set fuel quantity) required by the boiler unit under different application scenes and different requirements can be set, the set fuel quantity can meet the fuel quantity requirement when the boiler unit operates, and the set fuel quantity is set according to different coal qualities of the fire coal, wherein the coal qualities include but are not limited to total moisture, fixed carbon of the coal, ash content, measurement of total sulfur of the coal, volatile matters and calorific value of the coal.
Step S103: and determining the target operating frequency of the steel strip machine corresponding to the set fuel quantity through a preset model.
Specifically, the preset model is a correspondence function model between the fuel quantity of the boiler unit and the operating frequency of the strip steel machine, and can be represented by the following formula:
y＝f(x)
wherein, x is the setting fuel quantity when the boiler unit moves, and y is the operating frequency of steel strip machine.
The set fuel quantity of the boiler unit and the operating frequency of the steel strip machine are in a direct proportion relation, the operating frequency of the steel strip machine increases along with the increase of the set fuel quantity of the boiler unit, the operating frequency of the steel strip machine decreases along with the decrease of the set fuel quantity of the boiler unit, and the set fuel quantity increases along with the increase of the operating time of the boiler unit, for example, the relation between the set fuel quantity of the boiler unit and the operating frequency of the steel strip machine can be as follows:
the curve diagram between the set fuel quantity of the boiler unit and the operating frequency of the steel strip machine is shown in fig. 2, and the operating frequency of the steel strip machine of the dry type deslagging system gradually increases along with the increase of the set coal burning quantity of the boiler unit. The target operation power of the steel belt machine corresponding to the set total coal quantity can be determined through the preset model.
Step S105: and adjusting the current operating frequency of the steel strip machine to the target operating frequency.
Specifically, when the current operating frequency of the steel strip machine is adjusted, the operating frequency of the steel strip machine can be adjusted through a steel strip machine frequency converter, and the current operating frequency of the steel strip machine is adjusted to the target operating frequency, so that the steel strip machine operates at the target operating frequency, and the slag discharge requirement of a boiler unit under the current scene is met. The current operation frequency of the steel belt machine is the operation frequency of the steel belt machine at the current moment, if the current operation frequency of the steel belt machine is larger than the target operation frequency, the current operation frequency of the steel belt machine can be adjusted to the target operation frequency by reducing the operation frequency of a frequency converter of the steel belt machine, if the current operation frequency of the steel belt machine is smaller than the target operation frequency, the current operation frequency of the steel belt machine can be adjusted to the target operation frequency by increasing the operation frequency of the frequency converter of the steel belt machine, and if the current operation frequency of the steel belt machine is equal to the target operation frequency, the current operation frequency of the steel belt machine can be kept to be the target operation frequency by maintaining the current operation frequency of the frequency converter of the steel belt machine.
Through the technical scheme disclosed by the embodiment of the application, the fuel quantity can be determined and set through the coal quality of the coal, so that the target operation frequency of the steel belt machine corresponding to the set fuel quantity is determined through the preset model, the problem of slag blockage of a dry type slag removal system caused by too low operation frequency of the steel belt machine is avoided, and the waste of service power caused by too high operation frequency of the steel belt machine is avoided, so that the steel belt machine can operate according to the target operation frequency, and the safe and reliable operation of the dry type slag removal system is ensured.
In one possible implementation, as shown in fig. 3, adjusting the current operating frequency of the strip steel machine to the target operating frequency includes:
step S3011: and outputting an electric signal corresponding to the target running frequency to a frequency converter of the steel belt machine.
Step S3013: and driving the frequency converter of the steel strip machine through the electric signal to adjust the current operating frequency of the steel strip machine to the target operating frequency.
Specifically, after the target operating power is determined, a Distributed Control System (DCS) or a Programmable Logic Controller (Programmable Logic Controller) System sets the total coal amount when the boiler unit operates, outputs a corresponding current signal, allows the steel strip frequency converter to receive the corresponding current signal, adjusts the operating frequency of the steel strip frequency converter, and adjusts the current operating frequency of the steel strip frequency converter.
The current operation frequency of the steel belt machine is the operation frequency of the steel belt machine at the current moment, if the current operation frequency of the steel belt machine is larger than the target operation frequency, the current operation frequency of the steel belt machine can be adjusted to the target operation frequency by reducing the current so as to reduce the operation frequency of a frequency converter of the steel belt machine, if the current operation frequency of the steel belt machine is smaller than the target operation frequency, the current operation frequency of the steel belt machine can be adjusted to the target operation frequency by increasing the current so as to increase the operation frequency of the frequency converter of the steel belt machine, and if the current operation frequency of the steel belt machine is equal to the target operation frequency, the current operation frequency of the steel belt machine can be kept to be the target operation frequency by maintaining the current operation frequency of the frequency converter of the steel belt machine.
Through the technical scheme disclosed by the embodiment of the application, the fuel quantity can be determined and set through the coal quality of the coal, so that the target operation frequency of the steel belt machine corresponding to the set fuel quantity is determined through the preset model, the problem of slag blockage of a dry type slag removal system caused by too low operation frequency of the steel belt machine is avoided, and the waste of service power caused by too high operation frequency of the steel belt machine is avoided, so that the steel belt machine can operate according to the target operation frequency, and the safe and reliable operation of the dry type slag removal system is ensured.
Fig. 4 shows an adjusting method of a steel strip machine of a dry slag removal system according to an embodiment of the present invention, where the main execution body of the method may be a terminal device, that is, the method may be executed by hardware or software in the terminal device. The method comprises the following steps:
step S401: and acquiring the set fuel quantity required by the operation of the boiler unit, wherein the set fuel quantity is determined according to the coal quality of the fire coal.
Step S403: and determining the target operating frequency of the steel strip machine corresponding to the set fuel quantity through a preset model, wherein the preset model is a corresponding relation function model between the fuel quantity of the boiler unit and the operating frequency of the steel strip machine.
Step S404: acquiring the actual fuel quantity of a boiler unit during operation, the unit load of the boiler unit and a correction coefficient; and correcting the target operating frequency according to the actual fuel quantity, the unit load of the boiler unit and the correction coefficient to obtain the corrected target operating frequency.
Specifically, the target operating frequency may be corrected by the following equation:
Y＝y1+n(Z-z)
wherein, Z is f (x1), Y1 is f (Z), x1 is the unit load (MW) of the boiler unit, Y1 is the set frequency (Hz) of the frequency converter of the steel belt conveyor, Y is the target operation frequency after the steel belt conveyor is corrected, Z is the set fuel quantity of the boiler unit, Z is the actual fuel quantity of the boiler unit, and n is the correction coefficient. The load (MW) of the boiler unit is the load of the boiler unit at the current time, and the set frequency (Hz) of the frequency converter of the steel belt conveyor is the set frequency before the boiler unit runs.
Step S405: and adjusting the current operating frequency of the steel strip machine to the corrected target operating frequency.
Specifically, when the current operating frequency of the steel strip machine is adjusted, the operating frequency of the steel strip machine can be adjusted through a steel strip machine frequency converter, and the current operating frequency of the steel strip machine is adjusted to the corrected target operating frequency, so that the steel strip machine operates at the corrected target operating frequency, and the slag discharge requirement of a boiler unit under the current scene is met. The current operating frequency of the steel belt machine is the operating frequency of the steel belt machine at the current moment, if the current operating frequency of the steel belt machine is larger than the corrected target operating frequency, the current operating frequency of the steel belt machine can be adjusted to the corrected target operating frequency by reducing the operating frequency of a frequency converter of the steel belt machine, if the current operating frequency of the steel belt machine is smaller than the corrected target operating frequency, the current operating frequency of the steel belt machine can be adjusted to the corrected target operating frequency by increasing the operating frequency of the frequency converter of the steel belt machine, and if the current operating frequency of the steel belt machine is equal to the corrected target operating frequency, the current operating frequency of the steel belt machine can be kept to be the corrected target operating frequency by maintaining the current operating frequency of the frequency converter of the steel belt machine.
It is to be noted that step S401 and step S403 have the same or similar implementation manners as step S101 to step S103, and the same points may be referred to each other, and the embodiments of the present application are not described herein again.
Through the technical scheme disclosed by the embodiment of the application, the fuel quantity can be determined and set through the coal quality of the coal, so that the target operation frequency of the steel belt machine corresponding to the set fuel quantity is determined through the preset model, the problem of slag blockage of a dry type slag removal system caused by too low operation frequency of the steel belt machine is avoided, and the waste of service power caused by too high operation frequency of the steel belt machine is avoided, so that the steel belt machine can operate according to the target operation frequency, and the safe and reliable operation of the dry type slag removal system is ensured. In addition, the target operation frequency can be further corrected, and the safe and reliable operation of the dry slag removal system is further ensured.
In the adjusting method of the steel strip machine of the dry slag removal system provided in the embodiment of the present application, the execution main body may be an adjusting device of the steel strip machine of the dry slag removal system, or a control module in the adjusting device of the steel strip machine of the dry slag removal system, for executing the adjusting method of the steel strip machine of the dry slag removal system. The embodiment of the application takes the example that the adjusting device of the steel strip machine of the dry slag removal system executes the adjusting method of the steel strip machine of the dry slag removal system, and the adjusting device of the steel strip machine of the dry slag removal system provided by the embodiment of the application is explained.
FIG. 5 is a schematic structural diagram of an adjusting device of a steel belt machine of a dry slag removal system according to an embodiment of the application. As shown in fig. 5, the adjusting device 500 of the steel strip machine of the dry slag removal system includes:
an obtaining module 501, configured to obtain a set fuel amount required by a boiler unit during operation; a determining module 502, configured to determine, through a preset model, a target operating frequency of the steel strip machine corresponding to the set fuel amount, where the preset model is a function model of a correspondence relationship between the fuel amount of the boiler unit and the operating frequency of the steel strip machine; and an adjusting module 503, configured to adjust the current operating frequency of the strip steel machine to the target operating frequency.
Through the technical scheme disclosed by the embodiment of the application, the fuel quantity can be determined and set through the coal quality of the coal, so that the target operation frequency of the steel belt machine corresponding to the set fuel quantity is determined through the preset model, the problem of slag blockage of a dry type slag removal system caused by too low operation frequency of the steel belt machine is avoided, and the waste of service power caused by too high operation frequency of the steel belt machine is avoided, so that the steel belt machine can operate according to the target operation frequency, and the safe and reliable operation of the dry type slag removal system is ensured.
In a possible implementation manner, the obtaining module 501 is further configured to obtain an actual fuel amount of the boiler unit during operation, a unit load of the boiler unit, and a correction coefficient; and correcting the target operating frequency according to the actual fuel quantity, the unit load of the boiler unit and the correction coefficient to obtain the corrected target operating frequency.
In a possible implementation manner, the adjusting module 503 is further configured to adjust the current operating frequency of the strip steel machine to the corrected target operating frequency.
In a possible implementation manner, the adjusting module 503 is further configured to output an electrical signal corresponding to the target operating frequency to a frequency converter of the steel strip machine; and driving the frequency converter of the steel strip machine through the electric signal to adjust the current operating frequency of the steel strip machine to the target operating frequency.
In one possible implementation, the set fuel quantity is proportional to the target operating frequency.
The adjusting device 500 of the steel strip machine of the dry slag removal system in the embodiment of the application can be a device, and can also be a component, an integrated circuit or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.
The adjusting device 500 of the steel strip machine of the dry slag removal system in the embodiment of the application can be a device with an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present application are not limited specifically.
The adjusting device 500 of the steel strip machine of the dry-type slag removal system provided by the embodiment of the application can realize each process realized in the method embodiments, and is not repeated here.
Optionally, as shown in fig. 6, an electronic device 600 is further provided in an embodiment of the present application, and includes a processor 602, a memory 601, and a program or instructions stored on the memory 601 and executable on the processor 602, where the program or instructions, when executed by the processor 602, implement the following steps:
acquiring a set fuel quantity required by the operation of a boiler unit, wherein the set fuel quantity is determined according to the coal quality of fire coal; determining a target operation frequency of the steel strip machine corresponding to the set fuel quantity through a preset model, wherein the preset model is a corresponding relation function model between the fuel quantity of the boiler unit and the operation frequency of the steel strip machine; and adjusting the current operating frequency of the steel strip machine to the target operating frequency.
The technical scheme disclosed by the embodiment of the application can confirm through the coal quality of coal and set for the fuel quantity to confirm through predetermineeing the model and set for the target operating frequency of the steel band machine that the fuel quantity corresponds, avoid the problem of stifled sediment of dry-type deslagging system that the operating frequency of steel band machine leads to excessively low, and the waste of station service power that the operating frequency of steel band machine leads to excessively high, make the steel band machine can operate according to the target operating frequency, guarantee dry-type deslagging system's safe and reliable operation.
In a possible implementation manner, the processor 602 is further configured to obtain an actual fuel amount when the boiler unit operates, a unit load of the boiler unit, and a correction coefficient; and correcting the target operating frequency according to the actual fuel quantity, the unit load of the boiler unit and the correction coefficient to obtain the corrected target operating frequency.
In one possible implementation, the processor 602 is further configured to adjust the current operating frequency of the strip mill to the corrected target operating frequency.
In one possible implementation, processor 602 is further configured to output an electrical signal corresponding to the target operating frequency to a steel belt machine frequency converter; and driving the frequency converter of the steel strip machine through the electric signal to adjust the current operating frequency of the steel strip machine to the target operating frequency.
It should be noted that the electronic devices in the embodiments of the present application include the mobile electronic device and the non-mobile electronic device described above. The embodiment can realize each process of the adjusting method embodiment of the dry type slag removal system steel strip machine, can achieve the same technical effect, and is not repeated here for avoiding repetition.
The embodiment of the application further provides a readable storage medium, wherein a program or an instruction is stored on the readable storage medium, and when the program or the instruction is executed by a processor, each process of the embodiment of the adjusting method of the steel strip machine of the dry-type slag removal system is realized, and the same technical effect can be achieved.
The processor is the processor in the electronic device in the above embodiment. Readable storage media, including computer-readable storage media, such as Read-Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, etc.
The embodiment of the application further provides a chip, the chip comprises a processor and a communication interface, the communication interface is coupled with the processor, and the processor is used for running programs or instructions, so that the processes of the embodiment of the adjusting method of the steel belt machine of the dry slag removal system are realized, the same technical effects can be achieved, and the chip is not repeated here for avoiding repetition.
It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.
It should be noted that, in this document, 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 like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. 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 (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the methods of the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The method for adjusting the steel strip machine of the dry slag removal system is characterized by comprising the following steps of:
acquiring a set fuel quantity required by the operation of a boiler unit, wherein the set fuel quantity is determined according to the coal quality of fire coal;
determining a target operation frequency of the steel strip machine corresponding to the set fuel quantity through a preset model, wherein the preset model is a corresponding relation function model between the fuel quantity of the boiler unit and the operation frequency of the steel strip machine;
and adjusting the current operating frequency of the steel strip machine to the target operating frequency.
2. The method for adjusting a steel strip machine of a dry slag removal system according to claim 1, wherein after determining the target operating frequency of the steel strip machine corresponding to the set fuel amount through a preset model, the method further comprises:
acquiring the actual fuel quantity of a boiler unit during operation, the unit load of the boiler unit and a correction coefficient;
correcting the target operating frequency according to the actual fuel quantity, the unit load of the boiler unit and the correction coefficient to obtain a corrected target operating frequency;
the adjusting the current operating frequency of the steel strip machine to the target operating frequency comprises:
and adjusting the current operating frequency of the steel strip machine to the corrected target operating frequency.
3. The method of adjusting a steel strip machine for a dry slag removal system of claim 1, wherein the set fuel quantity is proportional to the target operating frequency.
4. The method of adjusting a steel strip machine of a dry slag removal system of claim 1, wherein the adjusting the current operating frequency of the steel strip machine to the target operating frequency comprises:
outputting an electric signal corresponding to the target running frequency to a frequency converter of the steel belt machine;
and driving the frequency converter of the steel strip machine through the electric signal to adjust the current operating frequency of the steel strip machine to the target operating frequency.
5. The utility model provides an adjusting device of dry-type deslagging system steel band machine which characterized in that includes:
the acquisition module is used for acquiring the set fuel quantity required by the operation of the boiler unit;
the determining module is used for determining the target operating frequency of the steel strip machine corresponding to the set fuel quantity through a preset model, and the preset model is a corresponding relation function model between the fuel quantity of the boiler unit and the operating frequency of the steel strip machine;
and the adjusting module is used for adjusting the current operating frequency of the steel strip machine to the target operating frequency.
6. The adjusting device of the steel strip machine of the dry deslagging system of claim 5, wherein the obtaining module is further configured to obtain an actual fuel amount of the boiler unit during operation, a unit load of the boiler unit, and a correction coefficient; correcting the target operating frequency according to the actual fuel quantity, the unit load of the boiler unit and the correction coefficient to obtain a corrected target operating frequency;
the adjusting module is further used for adjusting the current operating frequency of the steel strip machine to the corrected target operating frequency.
7. The adjusting device of the steel strip machine of the dry slag removal system according to claim 5, wherein the adjusting module is further configured to output an electrical signal corresponding to the target operating frequency to a steel strip machine frequency converter; and driving the frequency converter of the steel strip machine through the electric signal to adjust the current operating frequency of the steel strip machine to the target operating frequency.
8. The apparatus of claim 5, wherein the set fuel amount is proportional to the target operating frequency.
9. An electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the method of adjusting a dry slag removal system steel strip machine according to any one of claims 1-4.
10. A readable storage medium storing thereon a program or instructions which, when executed by a processor, carry out the steps of the method of adjusting a dry slag removal system steel strip machine according to any one of claims 1 to 4.
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