CN115090514A - Control method and device of garbage screening system, electronic equipment and medium - Google Patents
Control method and device of garbage screening system, electronic equipment and medium Download PDFInfo
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- CN115090514A CN115090514A CN202210728994.3A CN202210728994A CN115090514A CN 115090514 A CN115090514 A CN 115090514A CN 202210728994 A CN202210728994 A CN 202210728994A CN 115090514 A CN115090514 A CN 115090514A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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Abstract
The application provides a control method, a control device, electronic equipment and a control medium of a garbage screening system, wherein the method comprises the following steps: collecting data of operating parameters of a garbage screening system and humidity data of materials in a feeding bin in the garbage screening system; inputting the data of the operation parameters and the humidity data into an operation state diagnosis model of material screening equipment in a trained garbage screening system to obtain a target fault level of the material screening equipment in a plurality of preset fault levels; determining a fault grade to be corrected according to the target fault grade; for each operation parameter, if the corresponding preset reference adjustment value exists in the operation parameter under the fault level to be corrected, determining a target adjustment value of the data of the operation parameter according to the data of the operation parameter and the preset reference adjustment value; and adjusting the data of the operating parameters according to the target adjustment value. The method and the device can automatically adjust the current operating parameters of the system according to the judged operating condition of the system.
Description
Technical Field
The application relates to the field of automatic control, in particular to a control method and device of a garbage screening system, electronic equipment and a medium.
Background
All decoration wastes (decoration garbage) generated in the process from the beginning to the finishing of resident decoration are complex in components and difficult to treat. In recent years, under the hot tide of forced classification of garbage, non-waste city construction and the like, decoration garbage becomes a problem which restricts the development of cities and needs to be solved urgently due to the characteristics of difficult collection, transportation, digestion, treatment and the like. Typically, the fitment waste needs to be screened using a waste screening system for subsequent further processing.
However, the existing garbage screening system has low degree of intelligence and automation, and requires operators to operate the system by experience, the operators are not well-balanced in level, the operators with low experience and poor level are difficult to effectively exert the performance of the equipment in the garbage screening system, and it is unclear how to adjust the operation parameters of the garbage screening system when the equipment in the garbage screening system fails.
Disclosure of Invention
In view of the above, an object of the present application is to provide a method, an apparatus, an electronic device, and a medium for controlling a garbage sorting system, which can determine an operation status of the system according to a material status and an operation parameter of the system, and automatically adjust a current operation parameter of the system based on the operation status of the system.
In a first aspect, an embodiment of the present application provides a method for controlling a garbage sorting system, where the method includes:
collecting data of operating parameters of the garbage screening system and humidity data of materials in a feeding bin in the garbage screening system;
inputting the data of the operation parameters and the humidity data into an operation state diagnosis model of material screening equipment in a trained garbage screening system to obtain a target fault level of the material screening equipment in a plurality of preset fault levels;
determining a fault grade to be corrected according to the target fault grade;
for each operation parameter, if the corresponding preset reference adjustment value exists in the operation parameter under the fault level to be corrected, determining a target adjustment value of the data of the operation parameter according to the data of the operation parameter and the preset reference adjustment value;
and adjusting the data of the operating parameters according to the target adjustment value.
In one possible embodiment, collecting data on operating parameters of the waste screening system and moisture data on material in a feed bin of the waste screening system comprises:
acquiring data of operating parameters of a garbage screening system and humidity data of materials in a feeding bin in the garbage screening system at intervals of first preset time;
determining the fault grade to be corrected according to the target fault grade, wherein the step of determining the fault grade to be corrected comprises the following steps:
and selecting the target fault grade with the most occurrence times from the latest m target fault grades as the fault grade to be corrected every a second preset time, wherein the second preset time is longer than the first preset time, and m is an integer longer than 1.
In a possible embodiment, determining the target adjustment value of the data of the operating parameter according to the data of the operating parameter and the preset reference adjustment value includes:
subtracting the data of the operating parameter from the preset reference adjustment value to obtain a first target difference value;
multiplying the first target difference value by a preset adjustment amplitude to obtain a target product value, wherein the preset adjustment amplitude is greater than 0 and less than 1;
and subtracting the data of the operating parameter from the target product value to obtain a second target difference value, and taking the second target difference value as the target adjustment value.
In one possible embodiment, the waste screening system comprises: the feeding bin, the feeder, the material screening equipment, the air feeder, the air supply pipe, the air outlet pipe and the induced draft fan are arranged;
the feeding bin is connected with the material screening equipment through the feeding machine;
the air feeder is connected with the material screening equipment through the air supply pipe;
the draught fan passes through go out the tuber pipe with material screening equipment is connected.
In one possible embodiment, the data of the operating parameters includes: the material screening device comprises a feeding machine, a material screening device, a feeding pipe, an air outlet pipe and a vibration device, wherein the feeding machine comprises a box body, a motor, a material screening device, a feeding pipe, an air outlet pipe and a vibration device, the motor of the feeding machine comprises a rotating speed data, a vibration frequency data of the box body of the material screening device, a temperature data of the motor of the material screening device, an air inlet amount data of the air outlet pipe in unit time and an air outlet amount data of the air outlet pipe in unit time.
In a second aspect, an embodiment of the present application further provides a control device for a garbage screening system, where the device includes:
the collection module is used for collecting data of operating parameters of the garbage screening system and humidity data of materials in a feeding bin in the garbage screening system;
the input module is used for inputting the data of the operating parameters and the humidity data into an operating state diagnosis model of material screening equipment in a trained garbage screening system to obtain a target fault level of the material screening equipment in a plurality of preset fault levels;
the first determining module is used for determining the fault grade to be corrected according to the target fault grade;
a second determining module, configured to, for each operation parameter, determine a target adjustment value of data of the operation parameter according to the data of the operation parameter and a preset reference adjustment value if the operation parameter has the corresponding preset reference adjustment value under the to-be-corrected fault level;
and the adjusting module is used for adjusting the data of the operating parameters according to the target adjusting value.
In a possible implementation, the acquisition module is specifically configured to:
acquiring data of operating parameters of a garbage screening system and humidity data of materials in a feeding bin of the garbage screening system at intervals of first preset time;
the first determining module is specifically configured to:
and selecting the target fault grade with the largest occurrence frequency from the latest m target fault grades as the fault grade to be corrected every second preset time, wherein the second preset time is longer than the first preset time, and m is an integer longer than 1.
In a possible implementation manner, the second determining module is specifically configured to:
subtracting the data of the operating parameters from the preset reference adjustment value to obtain a first target difference value;
multiplying the first target difference value by a preset adjustment amplitude to obtain a target product value, wherein the preset adjustment amplitude is greater than 0 and less than 1;
and subtracting the data of the operating parameter from the target product value to obtain a second target difference value, and taking the second target difference value as the target adjustment value.
In one possible embodiment, the waste screening system comprises: the feeding bin, the feeder, the material screening device, the air feeder, the air supply pipe, the air outlet pipe and the induced draft fan are arranged in the feeding bin;
the feeding bin is connected with the material screening device through the feeding machine;
the air feeder is connected with the material screening equipment through the air supply pipe;
the draught fan passes through go out the tuber pipe with material screening equipment is connected.
In one possible embodiment, the data of the operating parameters includes: the material screening device comprises a feeding machine, a material screening device, a feeding pipe, an air outlet pipe and a vibration device, wherein the feeding machine comprises a box body, a motor, a material screening device, a feeding pipe, an air outlet pipe and a vibration device, the motor of the feeding machine comprises a rotating speed data, a vibration frequency data of the box body of the material screening device, a temperature data of the motor of the material screening device, an air inlet amount data of the air outlet pipe in unit time and an air outlet amount data of the air outlet pipe in unit time.
In a third aspect, an embodiment of the present application further provides an electronic device, including: the garbage screening system comprises a processor, a storage medium and a bus, wherein the storage medium stores machine-readable instructions executable by the processor, when an electronic device runs, the processor and the storage medium communicate through the bus, and the processor executes the machine-readable instructions to execute the steps of the control method of the garbage screening system in the first aspect.
In a fourth aspect, the present application further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, performs the steps of the method for controlling a garbage screening system according to any one of the first aspect.
According to the control method, the control device, the electronic equipment and the medium of the garbage screening system, the operation state of the system is judged according to the material state and the operation parameters of the system, and the current operation parameters of the system are automatically adjusted based on the operation state of the system.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a flowchart illustrating a control method of a garbage screening system according to an embodiment of the present application;
FIG. 2 is a flow chart illustrating another method of controlling a waste screening system according to an embodiment of the present application;
fig. 3 is a schematic structural diagram illustrating a control device of a garbage screening system according to an embodiment of the present application;
fig. 4 shows a schematic structural diagram of an electronic device provided in an embodiment of the present application.
Detailed Description
In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, 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 should be understood that the drawings in the present application are only for illustration and description purposes and are not used to limit the protection scope of the present application. Additionally, it should be understood that the schematic drawings are not necessarily drawn to scale. The flowcharts used in this application illustrate operations implemented according to some embodiments of the present application. It should be understood that the operations of the flow diagrams may be performed out of order, and steps without logical context may be performed in reverse order or simultaneously. In addition, one skilled in the art, under the guidance of the present disclosure, may add one or more other operations to the flowchart, or may remove one or more operations from the flowchart.
In addition, the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the term "comprising" will be used in the embodiments of the present application to indicate the presence of the features stated hereinafter, but does not exclude the addition of further features.
For the convenience of understanding the present embodiment, a control method, a control device, an electronic device, and a control medium of a garbage screening system provided in the embodiments of the present application are described in detail.
Referring to fig. 1, a flowchart of a control method of a garbage sorting system according to an embodiment of the present application is shown, where the method includes:
s101, collecting data of operation parameters of the garbage screening system and humidity data of materials in a feeding bin in the garbage screening system.
The humidity of the material is one of the key factors affecting the operation condition of the material screening system.
S102, inputting the data of the operation parameters and the humidity data into a trained operation state diagnosis model of material screening equipment in the garbage screening system to obtain a target fault level of the material screening equipment in a plurality of preset fault levels.
For example, the preset failure level may include: a very light minor fault level, a light to medium fault level, a medium to heavy fault level, a heavy fault level.
Preferably, the alarm signal may be sent to a preset terminal when a specific target fault level occurs, for example, the alarm signal may be sent to the preset terminal when a medium-heavy fault level or a heavy fault level occurs.
The regression neural network model can be trained by taking data of operation parameters of the garbage screening system under different operation conditions and humidity data of materials as input and taking corresponding preset fault levels as output to obtain an operation state diagnosis model (in each training, the input is data of all operation parameters under the same operation condition, the output is a preset fault level corresponding to the operation condition, and after preset times of training, the operation state diagnosis model is obtained).
S103, determining the fault grade to be corrected according to the target fault grade.
And S104, for each operation parameter, if the corresponding preset reference adjustment value exists in the operation parameter under the fault level to be corrected, determining a target adjustment value of the data of the operation parameter according to the data of the operation parameter and the preset reference adjustment value.
S105, adjusting the data of the operation parameters according to the target adjustment value.
I.e. the (current) data of the operating parameter is adjusted to the target adjustment value.
In one possible embodiment, collecting data on operating parameters of the waste screening system and moisture data on material in a feed bin of the waste screening system comprises:
acquiring data of operating parameters of a garbage screening system and humidity data of materials in a feeding bin of the garbage screening system at intervals of first preset time;
for example, the first preset time may be one second.
Determining the fault grade to be corrected according to the target fault grade, wherein the step of determining the fault grade to be corrected comprises the following steps:
and selecting the target fault grade with the largest occurrence frequency from the latest m target fault grades as the fault grade to be corrected every second preset time, wherein the second preset time is longer than the first preset time, and m is an integer longer than 1.
For example, the second preset time may be half an hour, and then, in the case that the second preset time is half an hour, that is, the fault level to be corrected is determined every half an hour, that is, each operating parameter of the garbage screening system is adjusted every half an hour.
The latest m target failure levels include: first new target failure level, second new target failure level, …, mth new target failure level.
Illustratively, m is 5, and the latest 5 target failure levels respectively include: and if the fault grade to be corrected is a slight fault grade, a serious fault grade, a slight fault grade and a medium fault grade, the fault grade to be corrected is the slight fault grade.
Preferably, m may be a target multiple, where the target multiple is a quotient of the second preset time and the first preset time.
Referring to fig. 2, which is a flowchart of another control method of a garbage screening system provided in an embodiment of the present application, in a possible implementation manner, determining a target adjustment value of data of an operating parameter according to the data of the operating parameter and the preset reference adjustment value includes:
s201 subtracts the data of the operating parameter from the preset reference adjustment value to obtain a first target difference value.
Illustratively, the data of the operating parameter is 10, and the preset reference adjustment value is 20, then the first target difference is 10-20 to-10.
S202 multiplies the first target difference by a preset adjustment amplitude to obtain a target product value, where the preset adjustment amplitude is greater than 0 and less than 1.
For example, assuming the preset adjustment range is 50%, the target product value is 50% × 10 ═ 5.
S203, subtracting the data of the operating parameter from the target product value to obtain a second target difference value, and taking the second target difference value as the target adjustment value.
Then, the second target difference is 10- (-5) 15.
In one possible embodiment, the waste screening system comprises: the feeding bin, the feeder, the material screening device, the air feeder, the air supply pipe, the air outlet pipe and the induced draft fan are arranged in the feeding bin;
the feeding bin is connected with the material screening equipment through the feeding machine;
the air feeder is connected with the material screening equipment through the air supply pipe;
the draught fan passes through go out the tuber pipe with material screening equipment is connected.
Preferably, a dust remover can be arranged inside the air outlet pipe to remove dust inside the air outlet pipe through the dust remover, and the dust remover can be a bag type dust remover for example.
In one possible embodiment, the data of the operating parameters includes: the material screening device comprises a feeding machine, a material screening device, a feeding pipe, an air outlet pipe and a vibration device, wherein the feeding machine comprises a box body, a motor, a material screening device, a feeding pipe, an air outlet pipe and a vibration device, the motor of the feeding machine comprises a rotating speed data, a vibration frequency data of the box body of the material screening device, a temperature data of the motor of the material screening device, an air inlet amount data of the air outlet pipe in unit time and an air outlet amount data of the air outlet pipe in unit time.
The air supply pipe can be internally provided with an air inlet electric valve for adjusting the air inlet amount per unit time, and the air outlet pipe can be internally provided with an air outlet electric valve for adjusting the air inlet amount per unit time.
For example, a speed sensor can be arranged on a motor of the feeding machine to acquire rotating speed data of the motor of the feeding machine; a vibration sensor can be arranged on the box body of the material screening equipment to acquire vibration frequency data of the box body of the material screening equipment; a temperature sensor can be arranged on a motor of the material screening equipment to acquire temperature data of the motor of the material screening equipment; and an air inlet flow meter can be arranged in the air supply pipe to obtain air inlet amount data of the air supply pipe in unit time; and an air outlet flow meter can be arranged in the air outlet pipe to obtain the air outlet volume data of the air outlet pipe in unit time.
The control method for the garbage screening system provided by the embodiment of the application can judge the operation state of the system according to the material state and the operation parameters of the system, and automatically adjust the current operation parameters of the system based on the operation state of the system.
Referring to fig. 3, a schematic structural diagram of a control device of a garbage screening system according to an embodiment of the present application is shown, where the device includes:
the collection module 301 is configured to collect data of operating parameters of the garbage screening system and humidity data of materials in a feeding bin of the garbage screening system;
an input module 302, configured to input the data of the operating parameters and the humidity data into a trained diagnostic model of an operating state of a material screening device in a garbage screening system, so as to obtain a target fault level of the material screening device among a plurality of preset fault levels;
a first determining module 303, configured to determine a fault level to be corrected according to the target fault level;
a second determining module 304, configured to, for each operation parameter, determine a target adjustment value of the data of the operation parameter according to the data of the operation parameter and a preset reference adjustment value if the operation parameter has the corresponding preset reference adjustment value under the to-be-corrected fault level;
an adjusting module 305, configured to adjust the data of the operating parameter according to the target adjustment value.
In a possible implementation, the acquisition module 301 is specifically configured to:
acquiring data of operating parameters of a garbage screening system and humidity data of materials in a feeding bin in the garbage screening system at intervals of first preset time;
the first determining module 303 is specifically configured to:
and selecting the target fault grade with the largest occurrence frequency from the latest m target fault grades as the fault grade to be corrected every second preset time, wherein the second preset time is longer than the first preset time, and m is an integer longer than 1.
In a possible implementation manner, the second determining module 304 is specifically configured to:
subtracting the data of the operating parameter from the preset reference adjustment value to obtain a first target difference value;
multiplying the first target difference value by a preset adjustment amplitude to obtain a target product value, wherein the preset adjustment amplitude is greater than 0 and less than 1;
and subtracting the data of the operating parameter from the target product value to obtain a second target difference value, and taking the second target difference value as the target adjustment value.
In one possible embodiment, the waste screening system comprises: the feeding bin, the feeder, the material screening equipment, the air feeder, the air supply pipe, the air outlet pipe and the induced draft fan are arranged;
the feeding bin is connected with the material screening equipment through the feeding machine;
the air feeder is connected with the material screening equipment through the air supply pipe;
the draught fan passes through go out the tuber pipe with material screening equipment is connected.
In one possible embodiment, the data of the operating parameters includes: the device comprises a feeding machine, a material screening device, a blast pipe, a box body, a vibration frequency data, a temperature data, an air inlet quantity data and an air outlet quantity data, wherein the feeding machine is used for feeding materials to the box body, the vibration frequency data of the box body is used for screening materials, the temperature data of the motor of the material screening device, the air inlet quantity data of the blast pipe in unit time, and the air outlet quantity data of the air outlet pipe in unit time.
The control device of the garbage screening system can judge the operation state of the system according to the material state and the operation parameters of the system, and automatically adjust the current operation parameters of the system based on the operation state of the system.
Referring to fig. 4, an electronic device 400 provided in an embodiment of the present application includes: a processor 401, a memory 402 and a bus, the memory 402 storing machine readable instructions executable by the processor 401, the processor 401 and the memory 402 communicating via the bus when the electronic device is operated, the processor 401 executing the machine readable instructions to perform the steps of the method of controlling a garbage screening system as described above.
Specifically, the memory 402 and the processor 401 can be general-purpose memory and processor, and are not limited to specific examples, and the processor 401 can execute the method for controlling the garbage sorting system when executing the computer program stored in the memory 402.
Corresponding to the method for controlling the garbage screening system, an embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and the computer program, when executed by a processor, performs the steps of the method for controlling the garbage screening system.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the system and the apparatus described above may refer to corresponding processes in the method embodiments, and are not described in detail in this application. In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and there may be other divisions in actual implementation, and for example, a plurality of modules or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or modules through some communication interfaces, and may be in an electrical, mechanical or other form.
The modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk or an optical disk, and various media capable of storing program codes.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A method of controlling a waste screening system, the method comprising:
collecting data of operating parameters of the garbage screening system and humidity data of materials in a feeding bin in the garbage screening system;
inputting the data of the operation parameters and the humidity data into an operation state diagnosis model of material screening equipment in a trained garbage screening system to obtain a target fault level of the material screening equipment in a plurality of preset fault levels;
determining a fault grade to be corrected according to the target fault grade;
for each operation parameter, if the corresponding preset reference adjustment value exists in the operation parameter under the fault level to be corrected, determining a target adjustment value of the data of the operation parameter according to the data of the operation parameter and the preset reference adjustment value;
and adjusting the data of the operating parameters according to the target adjustment value.
2. The method of controlling a waste screening system of claim 1, wherein collecting data on operational parameters of the waste screening system and moisture data on material in a feed bin of the waste screening system comprises:
acquiring data of operating parameters of a garbage screening system and humidity data of materials in a feeding bin in the garbage screening system at intervals of first preset time;
determining the fault grade to be corrected according to the target fault grade, wherein the step of determining the fault grade to be corrected comprises the following steps:
and selecting the target fault grade with the largest occurrence frequency from the latest m target fault grades as the fault grade to be corrected every second preset time, wherein the second preset time is longer than the first preset time, and m is an integer longer than 1.
3. The method of claim 1, wherein determining the target adjustment value for the data of the operational parameter based on the data of the operational parameter and the preset reference adjustment value comprises:
subtracting the data of the operating parameters from the preset reference adjustment value to obtain a first target difference value;
multiplying the first target difference value by a preset adjustment amplitude to obtain a target product value, wherein the preset adjustment amplitude is larger than 0 and smaller than 1;
and subtracting the data of the operating parameter from the target product value to obtain a second target difference value, and taking the second target difference value as the target adjustment value.
4. A method of controlling a waste screening system according to claim 1, including: the feeding bin, the feeder, the material screening equipment, the air feeder, the air supply pipe, the air outlet pipe and the induced draft fan are arranged;
the feeding bin is connected with the material screening device through the feeding machine;
the air feeder is connected with the material screening equipment through the air supply pipe;
the draught fan passes through go out the tuber pipe with material screening equipment is connected.
5. A method of controlling a waste screening system according to claim 4, wherein said data of operating parameters includes: the device comprises a feeding machine, a material screening device, a blast pipe, a box body, a vibration frequency data, a temperature data, an air inlet quantity data and an air outlet quantity data, wherein the feeding machine is used for feeding materials to the box body, the vibration frequency data of the box body is used for screening materials, the temperature data of the motor of the material screening device, the air inlet quantity data of the blast pipe in unit time, and the air outlet quantity data of the air outlet pipe in unit time.
6. A control device for a waste screening system, the device comprising:
the collection module is used for collecting data of operating parameters of the garbage screening system and humidity data of materials in a feeding bin of the garbage screening system;
the input module is used for inputting the data of the operating parameters and the humidity data into an operating state diagnosis model of material screening equipment in a trained garbage screening system to obtain a target fault level of the material screening equipment in a plurality of preset fault levels;
the first determining module is used for determining the fault grade to be corrected according to the target fault grade;
a second determining module, configured to, for each operation parameter, determine a target adjustment value of data of the operation parameter according to the data of the operation parameter and a preset reference adjustment value if the operation parameter has the corresponding preset reference adjustment value under the to-be-corrected fault level;
and the adjusting module is used for adjusting the data of the operating parameters according to the target adjusting value.
7. The control device of a waste screening system according to claim 1, wherein the collection module is specifically configured to:
acquiring data of operating parameters of a garbage screening system and humidity data of materials in a feeding bin in the garbage screening system at intervals of first preset time;
the first determining module is specifically configured to:
and selecting the target fault grade with the largest occurrence frequency from the latest m target fault grades as the fault grade to be corrected every second preset time, wherein the second preset time is longer than the first preset time, and m is an integer longer than 1.
8. The control device of a waste screening system of claim 1, wherein the second determining module is specifically configured to:
subtracting the data of the operating parameter from the preset reference adjustment value to obtain a first target difference value;
multiplying the first target difference value by a preset adjustment amplitude to obtain a target product value, wherein the preset adjustment amplitude is greater than 0 and less than 1;
and subtracting the data of the operating parameter from the target product value to obtain a second target difference value, and taking the second target difference value as the target adjustment value.
9. An electronic device, comprising: a processor, a storage medium and a bus, the storage medium storing machine-readable instructions executable by the processor, the processor and the storage medium communicating via the bus when the electronic device is operating, the processor executing the machine-readable instructions to perform the steps of the method of controlling a garbage sorting system according to any one of claims 1 to 5.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the method of controlling a waste screening system according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210728994.3A CN115090514A (en) | 2022-06-24 | 2022-06-24 | Control method and device of garbage screening system, electronic equipment and medium |
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