A silo beater control method, device, equipment and medium
By monitoring the material shortage signal in the hopper and controlling the operation of the vibrator and electric push rod, the problems of untimely operation and high damage rate of the vibrator in the existing technology are solved, and the efficient and stable operation of the vibrator and the stability of material supply are achieved.
Patent Information
- Application Number
- CN202411592004.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2044-11-08
AI Technical Summary
In the existing technology, the control method of the hopper vibrator cannot guarantee that it will operate in a timely manner when needed and not operate when not needed, resulting in low operating efficiency and high damage rate.
By monitoring whether there is a material shortage signal in the hopper, a control signal is generated to control the operation of the vibrator and electric push rod, including control logic with preset duration and fault detection, to ensure that the vibrator runs in time when needed and stops when not needed, thereby reducing the damage rate.
It improves the response efficiency of the vibrator, reduces the damage rate, ensures the stability of material supply and the timeliness of material breakage detection, and reduces material breakage time and material slugging time.
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Figure CN119262572B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of material storage, and in particular to a silo vibrator control method, device, equipment and medium. BACKGROUND
[0002] The silo is an important device for storing and transporting materials, and plays a very important role in the storage and transportation of materials such as mineral powder. The stability of the silo determines the stability of the production and supply of materials, and whether the silo is stable is usually affected by the silo wall vibrator. Generally, the control of the vibrator is in the form of a combination of manual control and automatic control. Manual control is achieved by manually activating and stopping the button, and automatic control is achieved by setting the period time or the weighing signal interlocking control. This method cannot guarantee that the vibrator can run in time when it needs to run, and cannot guarantee that the vibrator will not run when it does not need to run. The running efficiency of the vibrator is not high and the damage rate is high. Therefore, how to improve the stability of the vibrator operation is a problem that needs to be solved at present. SUMMARY
[0003] The present application provides a silo vibrator control method, device, equipment and medium, which solves the technical problem that manual control is achieved by manually activating and stopping the button, and automatic control is achieved by setting the period time or the weighing signal interlocking control. This method cannot guarantee that the vibrator can run in time when it needs to run, and cannot guarantee that the vibrator will not run when it does not need to run. The running efficiency of the vibrator is not high and the damage rate is high. The technical effect of improving the stability of the vibrator operation and the silo discharge efficiency is achieved.
[0004] In a first aspect, the present application provides a silo vibrator control method, which comprises:
[0005] In response to a silo selection signal triggered by a user, determining a control mode corresponding to a target silo corresponding to the silo selection signal;
[0006] When the control mode is the interlocking discharge port control mode, monitoring whether the target silo exists a corresponding material break signal;
[0007] When it is monitored that the target silo exists a corresponding material break signal, generating a control signal, the control signal being used to control the first group of vibrators and / or electric push rods corresponding to the target silo to run, and control the second group of vibrators and / or electric push rods corresponding to the target silo to run.
[0008] Further, when it is monitored that the target silo exists a corresponding material break signal, generating a control signal, the control signal being used to control the first group of vibrators and / or electric push rods corresponding to the target silo to run, and control the second group of vibrators and / or electric push rods corresponding to the target silo to run, comprising:
[0009] When it is monitored that the target bunker exists the corresponding material breakage signal, the first group of rappers corresponding to the target bunker is controlled to run;
[0010] After the first group of rappers runs for the first preset time length, when the material breakage signal of the target bunker still does not disappear, the first group of rappers is controlled to stop running, and the electric push rod of the target bunker is controlled to push out;
[0011] After the electric push rod pushes out for the second preset time length, when the material breakage signal of the target bunker still does not disappear, the second group of rappers of the target bunker is controlled to run;
[0012] After the second group of rappers runs for the third preset time length, when the material breakage signal of the target bunker still does not disappear, the second group of rappers is controlled to stop running, the electric push rod is controlled to retract after the second group of rappers stops running for the fourth preset time length, and a material pile alarm information is generated.
[0013] Further, after the first group of rappers runs for the first preset time length, the method further comprises:
[0014] When the material breakage signal of the target bunker disappears, the first group of rappers is controlled to stop running, and the step of monitoring whether the target bunker exists the corresponding material breakage signal is returned to be executed;
[0015] After the electric push rod pushes out for the second preset time length, the method further comprises:
[0016] When the material breakage signal of the target bunker disappears, the electric push rod is controlled to retract, and the step of monitoring whether the target bunker exists the corresponding material breakage signal is returned to be executed;
[0017] After the second group of rappers runs for the third preset time length, the method further comprises:
[0018] When the material breakage signal of the target bunker disappears, the second group of rappers is controlled to stop running, the electric push rod is controlled to retract, and the step of monitoring whether the target bunker exists the corresponding material breakage signal is returned to be executed.
[0019] Further, after the control signal is generated, the method further comprises:
[0020] It is detected whether there is at least one running device in the first group of rappers, the electric push rod and the second group of rappers;
[0021] When the first group of rappers, the electric push rod and the second group of rappers are not in the running state, a device fault signal is generated.
[0022] Further, when it is monitored that the target silo exists corresponding material breakage signal, a control signal is generated, the control signal is used for controlling the first group of rappers and / or electric push rods corresponding to the target silo to run, and controlling the second group of rappers and / or electric push rods corresponding to the target silo to run, comprising:
[0023] When it is monitored that the target silo exists corresponding material breakage signal, it is detected whether the target silo needs to be emptied;
[0024] When the target silo does not need to be emptied, a first control signal is generated, the first control signal is used for controlling the first group of rappers and / or electric push rods corresponding to the target silo to run, and controlling the second group of rappers and / or electric push rods corresponding to the target silo to run;
[0025] When the target silo needs to be emptied, a second control signal is generated, the second control signal is used for controlling the first group of rappers and the second group of rappers to run to stop running after the material breakage signal disappears, controlling the electric push rod to extend to disappear after the material breakage signal, and waiting for a sixth preset time length to retract.
[0026] Further, after the control mode corresponding to the target silo corresponding to the silo selection signal corresponding to the user trigger is determined in response to the silo selection signal, the method further comprises:
[0027] When the control mode is the periodic rapping mode, the first group of rappers, the second group of rappers and the electric push rod are controlled to run according to the preset period corresponding to the periodic rapping mode.
[0028] Further, after the control mode corresponding to the target silo corresponding to the silo selection signal corresponding to the user trigger is determined in response to the silo selection signal, the method further comprises:
[0029] When the control mode is the periodic rapping mode and the interlocked discharge port control mode, it is monitored whether the target silo exists corresponding material breakage signal;
[0030] When it is monitored that the target silo exists corresponding material breakage signal, the first group of rappers, the second group of rappers and the electric push rod are controlled to run according to the preset period corresponding to the periodic rapping mode.
[0031] In a second aspect, the present application provides a silo rapper control device, the device comprising:
[0032] The silo selection module is used for determining the control mode corresponding to the target silo corresponding to the silo selection signal corresponding to the user trigger in response to the silo selection signal;
[0033] The material breakage detection module is used for monitoring whether the target silo exists corresponding material breakage signal when the control mode is the interlocked discharge port control mode;
[0034] The rapping device control module is configured to generate a control signal when it is monitored that the target silo has a corresponding material breakage signal, and the control signal is used to control the first group of rapping devices and / or the electric push rod corresponding to the target silo to operate.
[0035] Further, the rapping device control module is configured to:
[0036] control the first group of rapping devices corresponding to the target silo to operate when it is monitored that the target silo has a corresponding material breakage signal;
[0037] control the first group of rapping devices to stop operating and control the electric push rod corresponding to the target silo to push out after the first group of rapping devices operates for a first preset time length and the material breakage signal of the target silo still does not disappear;
[0038] control the second group of rapping devices corresponding to the target silo to operate after the electric push rod pushes out for a second preset time length and the material breakage signal of the target silo still does not disappear;
[0039] control the second group of rapping devices to stop operating and control the electric push rod to retract after the second group of rapping devices stops operating for a fourth preset time length after the second group of rapping devices operates for a third preset time length and the material breakage signal of the target silo still does not disappear, and generate a material pile alarm information.
[0040] Further, the rapping device control module is configured to:
[0041] control the first group of rapping devices to stop operating and return to the step of monitoring whether the target silo has a corresponding material breakage signal after the first group of rapping devices operates for a first preset time length and the material breakage signal of the target silo disappears;
[0042] control the electric push rod to retract and return to the step of monitoring whether the target silo has a corresponding material breakage signal after the electric push rod pushes out for a second preset time length and the material breakage signal of the target silo disappears;
[0043] control the electric push rod to retract and return to the step of monitoring whether the target silo has a corresponding material breakage signal after the second group of rapping devices operates for a third preset time length and the material breakage signal of the target silo disappears.
[0044] Further, the device further comprises a fault detection module configured to:
[0045] detect whether there is at least one device in operation among the first group of rapping devices, the electric push rod and the second group of rapping devices after the control signal is generated;
[0046] generate a device fault signal when none of the first group of rapping devices, the electric push rod and the second group of rapping devices is in an operating state.
[0047] Further, the vibrator control module is configured to:
[0048] When it is detected that the target silo has the corresponding material breakage signal, detecting whether the target silo needs to be emptied.
[0049] When the target silo does not need to be emptied, generating a first control signal, the first control signal being used to control the first group of vibrators and / or the electric push rod corresponding to the target silo to operate, and control the second group of vibrators and / or the electric push rod corresponding to the target silo to operate.
[0050] When the target silo needs to be emptied, generating a second control signal, the second control signal being used to control the first group of vibrators and the second group of vibrators to operate until the material breakage signal disappears, control the electric push rod to extend until the material breakage signal disappears, and wait for a sixth preset time length to retract.
[0051] Further, the vibrator control module is configured to:
[0052] When the control mode is the periodic vibration mode, controlling the first group of vibrators, the second group of vibrators and the electric push rod to operate according to the preset period corresponding to the periodic vibration mode.
[0053] Further, the vibrator control module is configured to:
[0054] When the control mode is the periodic vibration mode and the interlocked discharge port control mode, monitoring whether the target silo has the corresponding material breakage signal.
[0055] When it is detected that the target silo has the corresponding material breakage signal, controlling the first group of vibrators, the second group of vibrators and the electric push rod to operate according to the preset period corresponding to the periodic vibration mode.
[0056] In a third aspect, the present application provides an electronic device, comprising:
[0057] a processor;
[0058] a memory for storing processor-executable instructions;
[0059] The processor is configured to execute to implement the silo vibrator control method provided in the first aspect.
[0060] In a fourth aspect, the present application provides a non-transitory computer readable storage medium, when the instructions in the storage medium are executed by the processor of the electronic device, the electronic device can execute the silo vibrator control method provided in the first aspect.
[0061] The one or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
[0062] The embodiment of the present application determines the control mode corresponding to the target silo corresponding to the silo selection signal triggered by the user in response to the silo selection signal; when the control mode is the interlocked discharge port control mode, the target silo is monitored to determine whether the corresponding material breakage signal exists; when the target silo is monitored to determine that the corresponding material breakage signal exists, a control signal is generated, and the control signal is used to control the first group of rappers and / or electric push rods corresponding to the target silo to operate and control the second group of rappers and / or electric push rods corresponding to the target silo to operate. It can be seen that when the control mode is the interlocked discharge port control mode, the embodiment of the present application timely detects whether the material breakage signal exists, and when the material breakage signal exists, the rappers are timely controlled to operate, so that the rappers can be timely operated when the rappers need to operate, the rappers are prevented from operating when the rappers do not need to operate, the response efficiency of the rappers is improved, and the damage rate of the rappers is reduced. While the response efficiency of the rappers is improved, the timeliness of the material breakage detection is ensured, the material breakage time is reduced, the material breakage time is shortened, and the stability of the material supply is improved. BRIEF DESCRIPTION OF DRAWINGS
[0063] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.
[0064] Figure 1 A flowchart of a silo rapper control method provided by the embodiment of the present application is shown in the figure.
[0065] Figure 2 A structure diagram of a silo rapper control device provided by the embodiment of the present application is shown in the figure.
[0066] Figure 3 A structure diagram of an electronic device provided by the embodiment of the present application is shown in the figure. DETAILED DESCRIPTION
[0067] The embodiment of the present application provides a silo rapper control method, which solves the technical problem in the prior art that manual control is realized by manually starting and stopping the button, and automatic control is realized by setting the periodic time or the weighing signal interlocking control. This method cannot guarantee that the rappers can operate in time when the rappers need to operate, and cannot guarantee that the rappers do not operate when the rappers do not need to operate. The operation efficiency of the rappers is not high, and the damage rate of the rappers is high.
[0068] The technical scheme of the embodiment of the present application is to solve the above technical problem, and the general idea is as follows:
[0069] The embodiment of the application determines a control mode corresponding to a target silo corresponding to a silo selection signal triggered by a user in response to the silo selection signal; when the control mode is the interlocked discharge port control mode, the target silo is monitored to determine whether a corresponding material breakage signal exists; when it is monitored that the target silo has the corresponding material breakage signal, a control signal is generated, and the control signal is used to control the first group of rappers and / or electric push rods corresponding to the target silo to operate and control the second group of rappers and / or electric push rods corresponding to the target silo to operate. It can be seen that, when the control mode is the interlocked discharge port control mode, the embodiment of the application timely detects whether the target silo has a material breakage signal, and when the material breakage signal exists, the rappers are timely controlled to operate, so that the rappers can be timely operated when the rappers need to operate, the rappers are prevented from operating when the rappers do not need to operate, the response efficiency of the rappers is improved, and the damage rate of the rappers is reduced. While the response efficiency of the rappers is improved, the timeliness of the material breakage detection is ensured, the material breakage time is reduced, the material breakage time is shortened, and the stability of the material supply is improved.
[0070] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings of the specification and specific embodiments.
[0071] Firstly, it should be noted that the term "and / or" appearing in the present document only describes the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A alone, A and B together, and B alone. In addition, the character " / " in the present document generally represents an "or" relationship between the front and rear associated objects.
[0072] The silo is an important equipment for storing and transporting materials, and plays an important role in storing and transporting materials such as mineral powder. The stability of the discharge determines the stability of the production and supply of materials, and whether the discharge is stable is usually affected by the silo wall rapper. Generally, the rapper control is combined with manual control and automatic control. Manual control is realized by manually starting and stopping the button, and automatic control is realized by setting the period time or the weight signal interlocking control. This method cannot guarantee that the rapper can operate in time when it needs to operate, and cannot guarantee that the rapper will not operate when it does not need to operate. The operating efficiency of the rapper is not high and the damage rate is high. Therefore, how to improve the stability of the rapper operation is a problem to be solved at present.
[0073] For example, in the prior art, each silo usually has 4 vibrators, and the 4 vibrators are controlled by one power supply. The operation of the vibrator has two control modes. The first mode is manual control, which is started and stopped by the operator manually. The second mode is remote interlocking control, which is interlocked with the vibrator operation by the low limit alarm signal of the belt scale weighing. In the prior art, one power supply supports the operation of 4 vibrators (that is, one power supply supports the operation of 4 vibrators at the same time). When one vibrator is damaged, the main power supply will trip. It is difficult for maintenance personnel to determine which one is the problem at the moment, and the maintenance efficiency is low. Moreover, the existing control mode cannot make the vibrator react quickly, and the stability of the feeding is poor.
[0074] To solve the above problems, the embodiment of the present application provides a silo vibrator control method as shown in the accompanying drawings. Figure 1 The method comprises steps S11-S13.
[0075] Step S11, in response to a silo selection signal triggered by a user, determining a control mode corresponding to a target silo corresponding to the silo selection signal;
[0076] Step S12, when the control mode is the interlocked discharge port control mode, monitoring whether the target silo exists a corresponding material breakage signal;
[0077] Step S13, when it is monitored that the target silo exists a corresponding material breakage signal, generating a control signal, the control signal being used to control the operation of a first group of vibrators and / or an electric push rod corresponding to the target silo, and the operation of a second group of vibrators and / or an electric push rod corresponding to the target silo.
[0078] The silo vibrator control method provided by the embodiment of the present application can be executed by a silo controller or an independent controller of the vibrator, and the embodiment of the present application does not limit this. The embodiment of the present application only takes the silo controller as an example for subsequent description.
[0079] Regarding step S11, in response to a silo selection signal triggered by a user, determining a control mode corresponding to a target silo corresponding to the silo selection signal.
[0080] Generally, the silo controller can control the vibrators of multiple silos. The user determines which target silo needs to be unloaded according to actual needs, and then generates a corresponding silo selection signal. At the same time, the user can also set the control mode corresponding to the target silo, and the control mode includes remote control and local control, wherein the local control includes manual control and automatic control. Manual control requires the operator to operate on site through the touch screen. Further, the automatic control is divided into interlocked discharge port control mode and periodic control mode, and the two control modes can be operated alone or simultaneously. All the settable parameters need to be determined according to the actual situation.
[0081] When the control mode is the interlocked discharge port control mode, step S12 can be continuously executed.
[0082] Regarding step S12, when the control mode is the interlocked discharge port control mode, it is necessary to monitor whether the target silo has a corresponding material breakage signal.
[0083] When the control mode is the interlocked discharge port control mode, it is necessary to monitor whether the target silo has a corresponding material breakage signal.
[0084] Regarding step S13, when it is monitored that the target silo has a corresponding material breakage signal, a control signal is generated, which is used to control the operation of the first group of rappers and / or electric push rods corresponding to the target silo, and to control the operation of the second group of rappers and / or electric push rods corresponding to the target silo.
[0085] When it is monitored that the target silo has a corresponding material breakage signal, the first group of rappers corresponding to the target silo is controlled to operate. The target silo can be grouped according to the actual rappers, for example, the target silo is provided with one rapper in each of the four directions of the silo wall, any two of which can be taken as the first group of rappers, and the other two as the second group of rappers; or one rapper can be taken as the first group of rappers, and the other three as the second group of rappers, and the embodiments of the present application do not limit this.
[0086] After the first group of rappers operates for a first preset time length (for example, 60 seconds), when the material breakage signal of the target silo still does not disappear, the first group of rappers is controlled to stop operating, and the electric push rod of the target silo is controlled to push out, so as to push the material in the silo, facilitating the discharge.
[0087] After the electric push rod pushes out for a second preset time length, when the material breakage signal of the target silo still does not disappear, the second group of rappers of the target silo is controlled to operate.
[0088] After the second group of rappers operates for a third preset time length, when the material breakage signal of the target silo still does not disappear, the second group of rappers is controlled to stop operating, and the electric push rod is controlled to retract after the second group of rappers stops operating for a fourth preset time length, which means that the rappers cannot solve the material breakage phenomenon, and further, a material breakage alarm information is generated to remind the user to handle the material breakage phenomenon in time.
[0089] In addition, in the foregoing process, after the first group of rappers operates for a first preset time length, the method further comprises:
[0090] When the out-of-material signal of the target bin disappears, the first group of rappers is controlled to stop running, and the step of monitoring whether the target bin has the corresponding out-of-material signal is performed again.
[0091] After the electric push rod is pushed out for the second preset time length, the method further comprises:
[0092] When the out-of-material signal of the target bin disappears, the electric push rod is controlled to retract, and the step of monitoring whether the target bin has the corresponding out-of-material signal is performed again.
[0093] After the second group of rappers runs for the third preset time length, the method further comprises:
[0094] When the out-of-material signal of the target bin disappears, the second group of rappers is controlled to stop running, the electric push rod is controlled to retract, and the step of monitoring whether the target bin has the corresponding out-of-material signal is performed again.
[0095] In summary, the embodiment of the application determines the control mode corresponding to the target bin corresponding to the bin selection signal triggered by the user in response to the bin selection signal triggered by the user; when the control mode is the interlocked discharge port control mode, it is monitored whether the target bin has the corresponding out-of-material signal; when it is monitored that the target bin has the corresponding out-of-material signal, a control signal is generated, and the control signal is used to control the first group of rappers and / or the electric push rod corresponding to the target bin to run, and to control the second group of rappers and / or the electric push rod corresponding to the target bin to run. It can be seen that when the control mode is the interlocked discharge port control mode, the embodiment of the application timely detects whether the target bin has an out-of-material signal, timely controls the rappers to run in the case that the out-of-material signal exists, ensures that the rappers can timely run when they need to run, ensures that the rappers do not run when they do not need to run, improves the response efficiency of the rappers, and reduces the damage rate of the rappers. While improving the response efficiency of the rappers, the timeliness of the out-of-material detection is ensured, the out-of-material time is reduced, the material piling time is shortened, and the stability of the material supply is improved.
[0096] Further, step S13 can be replaced by steps S21-S23.
[0097] Step S21, when it is monitored that the target bin has the corresponding out-of-material signal, it is detected whether the target bin needs to be emptied;
[0098] Step S22, when the target bin does not need to be emptied, a first control signal is generated, and the first control signal is used to control the first group of rappers and / or the electric push rod corresponding to the target bin to run, and to control the second group of rappers and / or the electric push rod corresponding to the target bin to run;
[0099] Step S23, when the target silo needs to be emptied, a second control signal is generated, the second control signal is used to control the first group of rappers and the second group of rappers to run to stop running after the disappearance of the material break signal, control the electric push rod to extend to disappear after the material break signal, and wait for the sixth preset time length to retract.
[0100] Regarding step S21, when the target silo is monitored to have a corresponding material break signal, it is necessary to further determine whether the current unloading task corresponding to the target silo is an emptying task, that is, to judge whether the target silo needs to unload the internal material. When not emptying, step S22 is continued to execute, and when emptying, step S23 is continued to execute.
[0101] Regarding step S22, the control principle is the same as step S13, and specific reference can be made to the related description of step S13, which will not be repeated here.
[0102] Regarding step S23, when the target silo needs to be emptied, but the target silo has a material break signal, in order to avoid the rappers running all the time, the first group of rappers and the second group of rappers are first controlled to run, and then the first group of rappers and the second group of rappers are controlled to stop running after the material break signal disappears. In addition, the electric push rod is controlled to extend at the same time of controlling the first group of rappers and the second group of rappers to run, and the electric push rod is controlled to continue to extend after the material break signal disappears, and then retract after the sixth preset time length.
[0103] Further, after generating the control signal, the method further comprises steps S31-S32.
[0104] Step S31, detecting whether there is at least one device in the first group of rappers, the electric push rod and the second group of rappers running;
[0105] Step S32, when the first group of rappers, the electric push rod and the second group of rappers are not in the running state, a device fault signal is generated.
[0106] After generating the control signal, if the rappers and the electric push rod do not have faults, at least one device of the rappers and the electric push rod will be in a running state. If neither the rappers nor the electric push rod is running, it means that the electric push rod or the rappers has a fault.
[0107] For example, in step S13, the first group of rappers can first run and then stop, then the electric push rod runs, and then the second group of rappers runs. In this process, at least one rapper or electric push rod is in a running state, and if neither the rappers nor the electric push rod is running, it means that a rapper or an electric push rod has a fault.
[0108] Specifically, when a certain beater in the first group of beaters is running, but the other beaters are not running, it can be directly determined that the other beaters have a fault, so that the fault beater can be quickly located, and timely replacement or maintenance can be facilitated, so as to minimize the impact on the unloading efficiency of the target silo.
[0109] Further, when the control mode is the periodic beating mode, the first group of beaters, the second group of beaters and the electric push rod are controlled to run according to a preset period corresponding to the periodic beating mode. The preset period can be set according to actual conditions. For example, the first group of beaters starts running at 0 from the start of unloading of the target silo, stops for 60 seconds, and then the second group of beaters starts at 0, stops for 60 seconds, and then runs for 60 seconds, and so on. The first group of beaters and the second group of beaters are alternately and periodically beaten to improve the unloading efficiency and stability of the target silo. The electric push rod can start at 0, extend after 30 seconds and remain for 40 seconds, then retract, and then extend after waiting for 50 seconds, and so on, to improve the unloading efficiency and stability of the target silo.
[0110] When the control mode is the periodic beating mode and the interlocked discharge port control mode, the target silo is monitored for a corresponding material breakage signal; when the target silo is monitored for the corresponding material breakage signal, the first group of beaters, the second group of beaters and the electric push rod are controlled to run according to a preset period corresponding to the periodic beating mode.
[0111] In summary, the control logic of the beaters optimized by the embodiments of the present application improves the running efficiency of the beaters, ensures the stability of the silo feeding, can timely detect whether the target silo has a material breakage signal, timely control the beaters to run in the case of a material breakage signal, ensure that the beaters can run in time when they need to run, ensure that the beaters do not run when they do not need to run, improve the response efficiency of the beaters, and reduce the damage rate of the beaters. While improving the response efficiency of the beaters, the beaters with faults can be quickly located, the beaters with faults can be timely repaired and replaced, the material breakage time can be reduced, the material accumulation time can be shortened, and the feeding stability can be improved.
[0112] Based on the same inventive concept, the embodiments of the present application provide a silo beater control device as shown in Figure 2 The device comprises:
[0113] The silo selection module 21 is configured to determine the control mode corresponding to the target silo corresponding to the silo selection signal triggered by the user in response to the silo selection signal.
[0114] The material breakage detection module 22 is configured to monitor whether the target silo has a corresponding material breakage signal when the control mode is the interlocked discharge port control mode.
[0115] The vibrator control module 23 is configured to generate a control signal for controlling the first group of vibrators and / or the electric push rod corresponding to the target silo to operate when it is monitored that the corresponding material breakage signal exists in the target silo.
[0116] Further, the vibrator control module 23 is configured to:
[0117] control the first group of vibrators corresponding to the target silo to operate when it is monitored that the corresponding material breakage signal exists in the target silo;
[0118] control the first group of vibrators to stop operating and control the electric push rod corresponding to the target silo to push out after the first group of vibrators operates for a first preset time length and the material breakage signal in the target silo still does not disappear;
[0119] control the second group of vibrators corresponding to the target silo to operate after the electric push rod pushes out for a second preset time length and the material breakage signal in the target silo still does not disappear;
[0120] control the second group of vibrators to stop operating and control the electric push rod to retract after the second group of vibrators stops operating for a fourth preset time length after the second group of vibrators operates for a third preset time length and the material breakage signal in the target silo still does not disappear, and generate a material pile alarm information.
[0121] Further, the vibrator control module 23 is configured to:
[0122] control the first group of vibrators to stop operating and return to the step of monitoring whether the corresponding material breakage signal exists in the target silo after the first group of vibrators operates for a first preset time length and the material breakage signal in the target silo disappears;
[0123] control the electric push rod to retract and return to the step of monitoring whether the corresponding material breakage signal exists in the target silo after the electric push rod pushes out for a second preset time length and the material breakage signal in the target silo disappears;
[0124] control the second group of vibrators to stop operating and control the electric push rod to retract and return to the step of monitoring whether the corresponding material breakage signal exists in the target silo after the second group of vibrators operates for a third preset time length and the material breakage signal in the target silo disappears.
[0125] Further, the device further comprises a fault detection module configured to:
[0126] detect whether there is at least one device in operation among the first group of vibrators, the electric push rod and the second group of vibrators after the control signal is generated;
[0127] When the first group of rappers, electric push rods and the second group of rappers are not in the running state, a device fault signal is generated.
[0128] Further, the rapper control module 23 is configured to:
[0129] When it is monitored that the target silo exists a corresponding material breakage signal, it is detected whether the target silo needs to be emptied;
[0130] When the target silo does not need to be emptied, a first control signal is generated, the first control signal is used to control the target silo corresponding first group of rappers and / or electric push rod running, and control the target silo corresponding second group of rappers and / or electric push rod running;
[0131] When the target silo needs to be emptied, a second control signal is generated, the second control signal is used to control the first group of rappers and the second group of rappers to run to stop running after the material breakage signal disappears, control the electric push rod to extend to disappear after the material breakage signal, and wait for the sixth preset time length to retract.
[0132] Further, the rapper control module 23 is configured to:
[0133] When the control mode is a periodic rapping mode, the first group of rappers, the second group of rappers and the electric push rod are controlled to run according to the preset period corresponding to the periodic rapping mode.
[0134] Further, the rapper control module 23 is configured to:
[0135] When the control mode is a periodic rapping mode and an interlocked discharge port control mode, it is monitored whether the target silo exists a corresponding material breakage signal;
[0136] When it is monitored that the target silo exists a corresponding material breakage signal, the first group of rappers, the second group of rappers and the electric push rod are controlled to run according to the preset period corresponding to the periodic rapping mode.
[0137] Based on the same inventive concept, the embodiments of the present application provide an electronic device as shown in Figure 3 The electronic device comprises:
[0138] A processor 31;
[0139] A memory 32 for storing instructions executable by the processor 31;
[0140] The processor 31 is configured to execute to implement a silo rapper control method as provided in the foregoing.
[0141] Based on the same inventive concept, the embodiment of the present application provides a non-transitory computer readable storage medium, when the instructions in the storage medium are executed by the processor 31 of the electronic device, the electronic device can execute the method for controlling the silo rapping device.
[0142] Since the electronic device introduced in the embodiment is the electronic device used for implementing the method for processing information in the embodiment of the present application, based on the method for processing information introduced in the embodiment of the present application, those skilled in the art can understand the specific implementation of the electronic device in the embodiment and various changes thereof, so the electronic device how to implement the method in the embodiment of the present application will not be introduced in detail here. As long as the electronic device used for implementing the method for processing information in the embodiment of the present application is implemented by those skilled in the art, it belongs to the scope of the present application.
[0143] The technical solutions in the embodiments of the present application have at least the following technical effects or advantages:
[0144] The embodiment of the present application determines the control mode corresponding to the target silo corresponding to the silo selection signal triggered by the user in response to the silo selection signal; when the control mode is the interlocked discharge port control mode, the target silo is monitored to determine whether there is a corresponding material breakage signal; when it is monitored that the target silo has the corresponding material breakage signal, a control signal is generated, the control signal is used to control the first group of rappers and / or electric push rods corresponding to the target silo to operate, and the second group of rappers and / or electric push rods corresponding to the target silo to operate. It can be seen that when the control mode is the interlocked discharge port control mode, the embodiment of the present application timely detects whether the target silo has a material breakage signal, and in the case that the material breakage signal exists, the rappers are timely controlled to operate, so as to ensure that the rappers can operate in time when they need to operate, and ensure that the rappers do not operate when they do not need to operate, improve the response efficiency of the rappers, and reduce the damage rate of the rappers. At the same time of improving the response efficiency of the rappers, the timeliness of the material breakage detection is ensured, the material breakage time is reduced, the material piling time is shortened, and the stability of the material supply is improved.
[0145] Those skilled in the art should understand that the embodiments of the present application can be provided as a method, a system, or a computer program product. Therefore, the present application can adopt a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present application can adopt the form of a computer program product implemented on one or more computer usable storage media containing computer usable program code (including but not limited to disk storage, CD-ROM, optical storage, etc.).
[0146] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer-implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing the steps listed in the flowchart block or blocks.
[0147] These computer program instructions can also be stored in a computer- readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instructions which implement the function specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing the steps listed in the flowchart block or blocks.
[0148] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer-implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing the steps listed in the flowchart block or blocks.
[0149] While the preferred embodiments of the application have been described, additional variations and modifications can be employed by those skilled in the art. Therefore, the appended claims intend to cover all such modifications and variations as fall within the true spirit and scope of the present application. Further, the appended claims can be construed to cover all alternatives falling within the equivalent range of the claims.
[0150] It will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the spirit or scope of the application. Thus, it is intended that the present application cover the modifications and variations of this application provided they come within the scope of the appended claims and their equivalents.
Claims
1. A method of controlling a silo beater, characterized by, The method comprises: in response to a user triggered bin selection signal, determining a control mode corresponding to a target bin corresponding to the bin selection signal; when the control mode is an interlocked outlet control mode, monitoring whether the target bin has a corresponding material break signal; when it is monitored that the target bin has a corresponding material break signal, generating a control signal for controlling a first group of rappers and / or an electric push rod corresponding to the target bin to operate, and controlling a second group of rappers and / or an electric push rod corresponding to the target bin to operate, comprising: when it is monitored that the target bin has a corresponding material break signal, controlling the first group of rappers corresponding to the target bin to operate; after the first group of rappers operates for a first preset time, when the material break signal of the target bin has not disappeared, controlling the first group of rappers to stop operating and controlling the electric push rod of the target bin to push out; after the electric push rod pushes out for a second preset time, when the material break signal of the target bin has not disappeared, controlling the second group of rappers of the target bin to operate; after the second group of rappers operates for a third preset time, when the material break signal of the target bin has not disappeared, controlling the second group of rappers to stop operating, controlling the electric push rod to retract after the second group of rappers stops operating for a fourth preset time, and generating a material pile alarm information.
2. The method of claim 1, wherein, After the first group of rappers operates for a first preset time, the method further comprises: when the material break signal of the target bin disappears, controlling the first group of rappers to stop operating, and returning to execute the step of monitoring whether the target bin has a corresponding material break signal; after the electric push rod pushes out for a second preset time, the method further comprises: when the material break signal of the target bin disappears, controlling the electric push rod to retract, and returning to execute the step of monitoring whether the target bin has a corresponding material break signal; after the second group of rappers operates for a third preset time, the method further comprises: when the material break signal of the target bin disappears, controlling the second group of rappers to stop operating, controlling the electric push rod to retract, and returning to execute the step of monitoring whether the target bin has a corresponding material break signal.
3. The method of claim 1, wherein, After generating the control signal, the method further comprises: detecting whether there is at least one device in operation among the first group of rappers, the electric push rod and the second group of rappers; when none of the first group of rappers, the electric push rod and the second group of rappers is in an operating state, generating a device fault signal.
4. The method of claim 1, wherein, The step of generating a control signal when it is monitored that the target bin has a corresponding material break signal, the control signal being used to control a first group of rappers and / or an electric push rod corresponding to the target bin to operate, and to control a second group of rappers and / or an electric push rod corresponding to the target bin to operate, comprises: when it is monitored that the target bin has a corresponding material break signal, detecting whether the target bin needs to be emptied; generate a first control signal for controlling a first group of rappers and / or electric push rods corresponding to the target silo to operate, and for controlling a second group of rappers and / or electric push rods corresponding to the target silo to operate, when the target silo does not need to be emptied; generate a second control signal for controlling the first group of rappers and the second group of rappers to operate until the breakage signal disappears, and for controlling the electric push rod to extend until the breakage signal disappears, and to wait for a sixth preset time length before retracting, when the target silo needs to be emptied.
5. The method of claim 1, wherein, After determining the control mode corresponding to the target silo in response to the user-triggered silo selection signal, the method further comprises: when the control mode is a periodic rapping mode, controlling the first group of rappers, the second group of rappers and the electric push rod to operate according to a preset period corresponding to the periodic rapping mode.
6. A bin rattle control device characterized by, The device comprises: a silo selection module for determining the control mode corresponding to the target silo in response to the user-triggered silo selection signal; a breakage detection module for monitoring whether the target silo has a corresponding breakage signal when the control mode is an interlocked discharge port control mode; a rapper control module for generating a control signal when the target silo has a corresponding breakage signal, the control signal being used to control a first group of rappers and / or electric push rods corresponding to the target silo to operate, and to control a second group of rappers and / or electric push rods corresponding to the target silo to operate; The rapper control module is specifically configured to: control the first group of rappers corresponding to the target silo to operate when the target silo has a corresponding breakage signal; control the first group of rappers to stop operating and control the electric push rod of the target silo to extend after the first group of rappers operates for a first preset time length when the breakage signal of the target silo has not disappeared; control the second group of rappers of the target silo to operate after the electric push rod extends for a second preset time length when the breakage signal of the target silo has not disappeared; control the second group of rappers to stop operating and control the electric push rod to retract after the second group of rappers stops operating for a fourth preset time length, and generate a silo alarm information, when the breakage signal of the target silo has not disappeared after the second group of rappers operates for a third preset time length.
7. An electronic device, comprising: comprise: a processor; a memory for storing instructions executable by the processor; wherein the processor is configured to execute to implement a silo rapper control method as claimed in any one of claims 1 to 5.
8. A non-transitory computer-readable storage medium, when instructions in the storage medium are executed by a processor of an electronic device, the electronic device is enabled to implement a silo rapper control method as claimed in any one of claims 1 to 5.
Citation Information
Patent Citations
Control system for raw coal silo blockage preventers
CN104477533A
Coal pulverizing system using vibrators and control method of coal pulverizing system
CN104971820A