An electrostatic precipitator data acquisition device and network structure

Abstract

The present invention relates to the field of flue gas treatment technology, and discloses an electrostatic precipitator data acquisition device and a network structure. It includes: obtaining electrostatic precipitator data; classifying and refining the electrostatic precipitator data to extract basic feature information, the electrostatic precipitator data including the operation, environment and unit load of the electrostatic precipitator system; determining the adjustment plan of the electrostatic precipitator system based on the electrostatic precipitator data; adjusting the operating parameters of the electrostatic precipitator system based on the adjustment plan of the electrostatic precipitator system. The present invention solves the problem of high energy consumption under low load and occasional excessive emissions under high load caused by untimely regulation when the unit load of existing thermal power plants fluctuates rapidly and significantly.

Description

Technical Field

[0001] The invention relates to the technical field of flue gas treatment, and in particular to an electrostatic precipitator data acquisition device and a network structure. Background Art

[0002] The electrostatic precipitator has become the largest auxiliary machine and important environmental protection equipment in thermal power plants. Its working condition has an important impact on the stable operation and economy of the unit. The dust collection mechanism of the electrostatic precipitator system is to establish a high-voltage electrostatic field between the cathode and cathode, and achieve the purpose of dust collection through gas ionization and dust electrification. Therefore, the electrostatic precipitator will consume a lot of electricity during operation.

[0003] The current research on the electrostatic precipitator system focuses on the equipment itself, such as the precipitator structure design, discharge electrode geometry, high-frequency power supply design, etc., and pays less attention to the operation of the precipitator system. At present, the load of domestic thermal power plant units often fluctuates in the range of 50%-80%, and the load changes greatly. When the unit load changes, if the electrostatic precipitator is always running in a fixed mode, a lot of electricity will be wasted while ensuring that the electrostatic precipitator emissions meet the standards. Summary of the invention

[0004] The purpose of the present invention is to provide an electrostatic precipitator data acquisition device and a network structure, which solves the problem of high energy consumption under low load and occasional excessive emissions under high load caused by untimely regulation when the load of the existing thermal power plant units fluctuates rapidly and significantly.

[0005] To achieve the above object, the present invention provides the following solution: The present invention provides an electrostatic precipitator data acquisition network structure, comprising:

[0006] Obtain electrostatic precipitator data;

[0007] Classifying and refining the electrostatic precipitator data and extracting basic characteristic information, wherein the electrostatic precipitator data includes the operation, environment and unit load of the electrostatic precipitator system;

[0008] Determining an adjustment plan for the electrostatic precipitator system based on the electrostatic precipitator data;

[0009] Based on the adjustment plan of the electrostatic precipitator system, the operating parameters of the electrostatic precipitator system are adjusted.

[0010] In some embodiments of the present application, the operation of the electrostatic precipitator system includes: input voltage and input current of the high-frequency voltage, operating power of the electrostatic precipitator system, and rapping cycle of the electrostatic precipitator system;

[0011] The environment includes an inlet concentration and an outlet concentration.

[0012] In some embodiments of the present application, determining an adjustment scheme of the electrostatic precipitator system based on the electrostatic precipitator data includes:

[0013] Under the condition of a certain outlet concentration, the preset operating power of the electrostatic precipitator system is set based on the relationship between the unit load and the preset unit load;

[0014] Determining a preset input voltage and a preset input current of a front electric field of the electrostatic precipitator system based on the preset operating power;

[0015] The input voltage and the input current are adjusted based on the preset input voltage and the preset input current.

[0016] In some embodiments of the present application, the setting of the preset operating power of the electrostatic precipitator system based on the relationship between the unit load and the preset unit load includes:

[0017] Preset a preset unit load matrix X0, set X0 (X1, X2, X3, X4), where X1 is the first preset unit load, X2 is the second preset unit load, X3 is the third preset unit load, and X4 is the fourth preset unit load, where X1 < X2 < X3 < X4;

[0018] Preset a preset operating power matrix G0, set G0 (G1, G2, G3, G4), where G1 is a first preset operating power, G2 is a second preset operating power, G3 is a third preset operating power, G4 is a fourth preset operating power, and G1<G2<G3<G4;

[0019] The operating power G is set according to the relationship between the unit load X and each preset unit load:

[0020] When X<X1, the first preset operating power G1 is selected as the operating power G;

[0021] When X1≤X<X2, the second preset operating power G2 is selected as the operating power G;

[0022] When X2≤X<X3, the third preset operating power G3 is selected as the operating power G;

[0023] When X3≤X<X4, the fourth preset operating power G4 is selected as the operating power G.

[0024] In some embodiments of the present application, the adjusting the input voltage and the input current based on the preset input voltage and the preset input current includes:

[0025] If the current input voltage is lower than the preset input voltage, increasing the input voltage;

[0026] If the current input voltage is equal to the preset input voltage, no adjustment is made to the input voltage;

[0027] If the current input voltage is greater than the preset input voltage, lowering the input voltage;

[0028] If the current input current is less than the preset input current, increasing the input current;

[0029] If the current input current is equal to the preset input current, no adjustment is made to the input current;

[0030] If the current input current is greater than the preset input current, the input current is reduced.

[0031] In some embodiments of the present application, determining an adjustment scheme of the electrostatic precipitator system based on the electrostatic precipitator data further includes:

[0032] Calculating dust removal efficiency based on the inlet concentration and the outlet concentration;

[0033] The preset vibration cycle of the final electric field of the electrostatic precipitator system is set based on the relationship between the dust removal efficiency and the preset dust removal efficiency;

[0034] The rapping cycle is adjusted based on the preset rapping cycle.

[0035] In some embodiments of the present application, the setting of the preset rapping cycle of the final electric field of the electrostatic precipitator system based on the relationship between the dust removal efficiency and the preset dust removal efficiency includes:

[0036] Preset a preset dust removal efficiency matrix H0, set H0 (H1, H2, H3, H4), where H1 is the first preset dust removal efficiency, H2 is the second preset dust removal efficiency, H3 is the third preset dust removal efficiency, H4 is the fourth preset dust removal efficiency, where H1<H2<H3<H4;

[0037] Preset a preset rapping cycle matrix N0, set N0 (N1, N2, N3, N4), wherein N1 is a first preset rapping cycle, N2 is a second preset rapping cycle, N3 is a third preset rapping cycle, N4 is a fourth preset rapping cycle, and N1 < N2 < N3 < N4;

[0038] The vibration cycle N is set according to the relationship between the dust removal efficiency H and each preset dust removal efficiency:

[0039] When H

[0040] When H1≤H<H2, the second preset rapping cycle N2 is selected as the rapping cycle N; ​

[0041] When H2≤H<H3, the third preset rapping cycle N3 is selected as the rapping cycle N;

[0042] When H3≤H<H4, the fourth preset rapping cycle N4 is selected as the rapping cycle N.

[0043] To achieve the above object, the present invention further provides an electrostatic precipitator data acquisition device, characterized in that it comprises: an information acquisition module, the information acquisition module is used to acquire electrostatic precipitator data;

[0044] An information processing module, the information processing module is used to classify and refine the electrostatic precipitator data to extract basic feature information, the electrostatic precipitator data including the operation, environment and unit load of the electrostatic precipitator system;

[0045] Determining an adjustment plan for the electrostatic precipitator system based on the electrostatic precipitator data;

[0046] The control module is used to execute the adjustment plan of the electrostatic precipitator system and adjust the operating parameters of the electrostatic precipitator system.

[0047] In some embodiments of the present application, the information processing module is further used to set a preset operating power of the electrostatic precipitator system based on the relationship between the unit load and a preset unit load under the condition of a certain outlet concentration;

[0048] Determining a preset input voltage and a preset input current of a front electric field of the electrostatic precipitator system based on the preset operating power;

[0049] The input voltage and the input current are adjusted based on the preset input voltage and the preset input current.

[0050] In some embodiments of the present application, the information processing module is further used to calculate the dust removal efficiency based on the inlet concentration and the outlet concentration;

[0051] The preset vibration cycle of the final electric field of the electrostatic precipitator system is set based on the relationship between the dust removal efficiency and the preset dust removal efficiency;

[0052] The rapping cycle is adjusted based on the preset rapping cycle.

[0053] The present invention discloses the following technical effects: an electrostatic precipitator data acquisition device and a network structure provided by the present invention set a preset operating power of an electrostatic precipitator system based on the relationship between the unit load and the preset unit load, and then adjust the input voltage and input current, so as to solve the problem of high energy consumption under low load caused by untimely regulation when the unit load of an existing thermal power plant fluctuates rapidly and greatly, thereby reducing energy consumption problems; and the problem of occasional excessive emissions under high load caused by untimely regulation, thereby reducing pollution problems.

[0054] Based on the relationship between the dust removal efficiency and the preset dust removal efficiency, the preset vibration period of the final electric field of the electrostatic precipitator system is set, and then the vibration period of the final electric field of the electrostatic precipitator system is adjusted. The present invention dynamically adjusts the vibration period of the electrostatic precipitator system according to the dust removal efficiency, and at the same time adopts multiple, short-cycle vibrations for the final electric field to avoid instantaneous exceeding the standard. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0056] Figure 1 It is a flow chart of the electrostatic precipitator data collection network structure provided by an embodiment of the present invention.

[0057] Figure 2 It is a flow chart of the electrostatic precipitator data collection device provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0058] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0059] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0060] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0061] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0062] Electrostatic precipitator consists of three basic processes: charging of dust particles, dust collection and removal of captured dust particles.

[0063] like Figure 1 As shown, this embodiment discloses an electrostatic precipitator data collection network structure, including:

[0064] S1, obtain electrostatic precipitator data;

[0065] S2, classifying and refining the electrostatic precipitator data to extract basic characteristic information, wherein the electrostatic precipitator data includes the operation, environment and unit load of the electrostatic precipitator system;

[0066] S3, determining an adjustment plan for the electrostatic precipitator system based on the electrostatic precipitator data;

[0067] S4, adjusting the operating parameters of the electrostatic precipitator system based on the adjustment plan of the electrostatic precipitator system.

[0068] In some specific embodiments of the present application, the operation of the electrostatic precipitator system includes: input voltage and input current of the high-frequency voltage, operating power of the electrostatic precipitator system, and rapping cycle of the electrostatic precipitator system;

[0069] The environment includes an inlet concentration and an outlet concentration.

[0070] It is understandable that in the above embodiment, the adjustment plan of the electrostatic precipitator system is determined based on the electrostatic precipitator data; based on the adjustment plan of the electrostatic precipitator system, the operating parameters of the electrostatic precipitator system are adjusted. This solves the problem of high energy consumption under low load and occasional excessive emissions under high load caused by untimely regulation when the load of the existing thermal power plant units fluctuates rapidly and drastically. The vibration cycle of the electrostatic precipitator system is dynamically adjusted according to the dust removal efficiency, and multiple, short-cycle vibrations are adopted for the final electric field to avoid instantaneous excessive emissions.

[0071] It should be noted that the scheme of the above preferred embodiment is only a specific implementation method proposed in this application. Those skilled in the art may select other preset unit load matrices and preset operating power matrices according to actual conditions, which does not affect the protection scope of this application.

[0072] In some specific embodiments of the present application, determining an adjustment scheme of the electrostatic precipitator system based on the electrostatic precipitator data includes:

[0073] Under the condition of a certain outlet concentration, the preset operating power of the electrostatic precipitator system is set based on the relationship between the unit load and the preset unit load;

[0074] Determining a preset input voltage and a preset input current of a front electric field of the electrostatic precipitator system based on the preset operating power;

[0075] The input voltage and the input current are adjusted based on the preset input voltage and the preset input current.

[0076] It can be understood that in the above embodiment, the preset input voltage and the preset input current of the front electric field of the electrostatic precipitator system are determined based on the preset operating power; the input voltage and the input current are adjusted based on the preset input voltage and the preset input current. By adjusting the input voltage and input current of the high-frequency voltage, the problem of high energy consumption under low load and occasional excessive emissions under high load caused by untimely regulation when the load of the existing thermal power plant units fluctuates rapidly and significantly is solved.

[0077] The purpose of selecting and zoning the electrostatic precipitator body is to maximize the electrostatic precipitator index under similar body size; or to minimize the body size under the same electrostatic precipitator index. Generally, the corona inception voltage should be gradually increased from the first electric field to the last electric field to meet the needs of high-load dust collection at the front end and prevent excessive discharge, while the discharge current and injection power should be gradually reduced to avoid secondary dusting of fine particles caused by the ion wind in the rear electric field. It should be noted that the front electric field has a high injection power due to the high current density, and has a strong ability to capture high-mass concentration particles; while the current density and injection power of the last electric field are low, and the fine particles collected on the plate are not easily blown up by the ion wind.

[0078] It should be noted that the scheme of the above preferred embodiment is only a specific implementation method proposed in this application. Those skilled in the art can control the input voltage and input current of each electric field from the first electric field to the final electric field according to actual conditions, which does not affect the protection scope of this application.

[0079] In some specific embodiments of the present application, the setting of the preset operating power of the electrostatic precipitator system based on the relationship between the unit load and the preset unit load includes:

[0080] Preset a preset unit load matrix X0, set X0 (X1, X2, X3, X4), where X1 is the first preset unit load, X2 is the second preset unit load, X3 is the third preset unit load, and X4 is the fourth preset unit load, where X1 < X2 < X3 < X4;

[0081] Preset a preset operating power matrix G0, set G0 (G1, G2, G3, G4), where G1 is a first preset operating power, G2 is a second preset operating power, G3 is a third preset operating power, G4 is a fourth preset operating power, and G1<G2<G3<G4;

[0082] The operating power G is set according to the relationship between the unit load X and each preset unit load:

[0083] When X<X1, the first preset operating power G1 is selected as the operating power G;

[0084] When X1≤X<X2, the second preset operating power G2 is selected as the operating power G;

[0085] When X2≤X<X3, the third preset operating power G3 is selected as the operating power G;

[0086] When X3≤X<X4, the fourth preset operating power G4 is selected as the operating power G.

[0087] It can be understood that the above embodiment sets the operating power G according to the relationship between the unit load X and each preset unit load, thereby improving the accuracy of determining the operating power.

[0088] It should be noted that the scheme of the above preferred embodiment is only a specific implementation method proposed in this application. Those skilled in the art may select other preset unit load matrices and preset operating power matrices according to actual conditions, which does not affect the protection scope of this application.

[0089] In some specific embodiments of the present application, adjusting the input voltage and the input current based on the preset input voltage and the preset input current includes:

[0090] If the current input voltage is lower than the preset input voltage, increasing the input voltage;

[0091] If the current input voltage is equal to the preset input voltage, no adjustment is made to the input voltage;

[0092] If the current input voltage is greater than the preset input voltage, lowering the input voltage;

[0093] If the current input current is less than the preset input current, increasing the input current;

[0094] If the current input current is equal to the preset input current, no adjustment is made to the input current;

[0095] If the current input current is greater than the preset input current, the input current is reduced.

[0096] In some specific embodiments of the present application, determining an adjustment scheme of the electrostatic precipitator system based on the electrostatic precipitator data further includes:

[0097] Calculating dust removal efficiency based on the inlet concentration and the outlet concentration;

[0098] The preset vibration cycle of the final electric field of the electrostatic precipitator system is set based on the relationship between the dust removal efficiency and the preset dust removal efficiency;

[0099] The rapping cycle is adjusted based on the preset rapping cycle.

[0100] It can be understood that in the above-mentioned embodiment, the preset vibration period of the final electric field of the electrostatic precipitator system is set based on the relationship between the dust removal efficiency and the preset dust removal efficiency, the vibration period of the electrostatic precipitator system is dynamically adjusted, and multiple, short-cycle vibrations are applied to the final electric field at the same time to prevent fine particles from escaping from the electrostatic precipitator in large quantities during the vibration period and causing secondary flying phenomenon.

[0101] In some specific embodiments of the present application, the preset rapping cycle of the final electric field of the electrostatic precipitator system is set based on the relationship between the dust removal efficiency and the preset dust removal efficiency, including:

[0102] Preset a preset dust removal efficiency matrix H0, set H0 (H1, H2, H3, H4), where H1 is the first preset dust removal efficiency, H2 is the second preset dust removal efficiency, H3 is the third preset dust removal efficiency, H4 is the fourth preset dust removal efficiency, where H1<H2<H3<H4;

[0103] Preset a preset rapping cycle matrix N0, set N0 (N1, N2, N3, N4), wherein N1 is a first preset rapping cycle, N2 is a second preset rapping cycle, N3 is a third preset rapping cycle, N4 is a fourth preset rapping cycle, and N1 < N2 < N3 < N4;

[0104] The vibration cycle N is set according to the relationship between the dust removal efficiency H and each preset dust removal efficiency:

[0105] When H

[0106] When H1≤H<H2, the second preset rapping cycle N2 is selected as the rapping cycle N;

[0107] When H2≤H<H3, the third preset rapping cycle N3 is selected as the rapping cycle N;

[0108] When H3≤H<H4, the fourth preset rapping cycle N4 is selected as the rapping cycle N. ​

[0109] It is understandable that in the above embodiments, because the vibration cycle and intensity are very important during the vibration process, if the vibration cycle is too short and the intensity is too high, the dust will break away from the dust collecting plate and cause secondary flying phenomenon; if the vibration cycle is too long and the intensity is too low, the dust deposited on the dust collecting plate and the corona electrode will be difficult to fall off, and too much dust deposited on the corona electrode will affect the corona discharge. Too much dust on the dust collecting plate will not only affect the driving speed of the dust, but also cause the back corona phenomenon. In order to avoid the above problems, this embodiment sets the vibration cycle N according to the relationship between the dust removal efficiency H and each preset dust removal efficiency, dynamically adjusts the vibration cycle of the electrostatic precipitator system, and simultaneously adopts multiple, short-cycle vibrations for the final electric field to avoid instantaneous exceeding the standard, secondary flying phenomenon or the initiation of back corona phenomenon.

[0110] It should be noted that the scheme of the above preferred embodiment is only a specific implementation method proposed in this application. Those skilled in the art may select other preset dust removal efficiency matrices and preset vibration cycle matrices according to actual conditions, which does not affect the protection scope of this application.

[0111] To achieve the above object, the present invention further provides an electrostatic precipitator data acquisition device, characterized in that it comprises: an information acquisition module, the information acquisition module is used to acquire electrostatic precipitator data;

[0112] An information processing module, the information processing module is used to classify and refine the electrostatic precipitator data to extract basic feature information, the electrostatic precipitator data including the operation, environment and unit load of the electrostatic precipitator system;

[0113] Determining an adjustment plan for the electrostatic precipitator system based on the electrostatic precipitator data;

[0114] The control module is used to execute the adjustment plan of the electrostatic precipitator system and adjust the operating parameters of the electrostatic precipitator system.

[0115] It is understandable that the above embodiment solves the problem of high energy consumption under low load and occasional excessive emission under high load caused by untimely regulation when the load of the existing thermal power plant units fluctuates rapidly and significantly through the coordinated use of the information acquisition module, the information processing module and the control module. The vibration cycle of the electrostatic precipitator system is dynamically adjusted according to the dust removal efficiency, and multiple, short-cycle vibrations are adopted for the final electric field to avoid instantaneous excessive emission.

[0116] In some specific embodiments of the present application, the information processing module is further used to set a preset operating power of the electrostatic precipitator system based on the relationship between the unit load and the preset unit load under the condition of a certain outlet concentration;

[0117] Determining a preset input voltage and a preset input current of a front electric field of the electrostatic precipitator system based on the preset operating power;

[0118] The input voltage and the input current are adjusted based on the preset input voltage and the preset input current.

[0119] In some specific embodiments of the present application, the information processing module is further used to calculate the dust removal efficiency based on the inlet concentration and the outlet concentration;

[0120] The preset vibration cycle of the final electric field of the electrostatic precipitator system is set based on the relationship between the dust removal efficiency and the preset dust removal efficiency;

[0121] The rapping cycle is adjusted based on the preset rapping cycle.

[0122] The present invention discloses the following technical effects: an electrostatic precipitator data acquisition device and a network structure provided by the present invention, by setting a preset operating power of an electrostatic precipitator system based on the relationship between the unit load and the preset unit load, and then adjusting the input voltage and the input current, solves the problem of high energy consumption under low load and occasional excessive emissions under high load caused by untimely regulation when the unit load of an existing thermal power plant fluctuates rapidly and significantly.

[0123] The present invention provides an electrostatic precipitator data acquisition device and a network structure, which sets a preset vibration period of the final electric field of the electrostatic precipitator system based on the relationship between the dust removal efficiency and the preset dust removal efficiency, and then adjusts the vibration period of the final electric field of the electrostatic precipitator system. The present invention dynamically adjusts the vibration period of the electrostatic precipitator system according to the dust removal efficiency, and at the same time adopts multiple, short-cycle vibrations on the final electric field to avoid instantaneous exceeding the standard.

[0124] It should be understood that, although each step in the flow chart of each embodiment of the present invention is shown in sequence according to the indication of the arrow, these steps are not necessarily performed in sequence according to the order indicated by the arrow. Unless there is a clear explanation in this article, the execution of these steps does not have strict order restrictions, and these steps can be performed in other orders. Moreover, at least a portion of the steps in each embodiment may include a plurality of sub-steps or a plurality of stages, and these sub-steps or stages are not necessarily performed at the same time, but can be performed at different times, and the execution order of these sub-steps or stages does not have to be performed in sequence, but can be performed in turn or alternately with at least a portion of other steps or sub-steps or stages of other steps.

[0125] Those skilled in the art can understand that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions recorded in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An electrostatic precipitator data collection network structure, characterized in that: include: Obtain electrostatic precipitator data; Classifying and refining the electrostatic precipitator data and extracting basic characteristic information, wherein the electrostatic precipitator data includes the operation, environment and unit load of the electrostatic precipitator system; Determining an adjustment plan for the electrostatic precipitator system based on the electrostatic precipitator data; Based on the adjustment plan of the electrostatic precipitator system, adjusting the operating parameters of the electrostatic precipitator system; The operation of the electrostatic precipitator system includes: the input voltage and input current of the high-frequency voltage, the operating power of the electrostatic precipitator system and the vibration cycle of the electrostatic precipitator system; The environment includes an inlet concentration and an outlet concentration; The step of determining an adjustment scheme for the electrostatic precipitator system based on the electrostatic precipitator data further includes: Calculating dust removal efficiency based on the inlet concentration and the outlet concentration; The preset vibration cycle of the final electric field of the electrostatic precipitator system is set based on the relationship between the dust removal efficiency and the preset dust removal efficiency; Adjusting the rapping cycle based on the preset rapping cycle; The method of setting a preset rapping period of the final electric field of the electrostatic precipitator system based on the relationship between the dust removal efficiency and the preset dust removal efficiency includes: Preset a preset dust removal efficiency matrix H0, set H0 (H1, H2, H3, H4), where H1 is the first preset dust removal efficiency, H2 is the second preset dust removal efficiency, H3 is the third preset dust removal efficiency, H4 is the fourth preset dust removal efficiency, where H1<H2<H3<H4; Preset a preset rapping cycle matrix N0, set N0 (N1, N2, N3, N4), wherein N1 is a first preset rapping cycle, N2 is a second preset rapping cycle, N3 is a third preset rapping cycle, N4 is a fourth preset rapping cycle, and N1 < N2 < N3 < N4; The vibration cycle N is set according to the relationship between the dust removal efficiency H and each preset dust removal efficiency: When H<H1, the first preset rapping cycle N1 is selected as the rapping cycle N; When H1≤H<H2, the second preset rapping cycle N2 is selected as the rapping cycle N; When H2≤H<H3, the third preset rapping cycle N3 is selected as the rapping cycle N; When H3≤H<H4, the fourth preset rapping cycle N4 is selected as the rapping cycle N.

2. The electrostatic precipitator data collection network structure according to claim 1 is characterized in that: The step of determining an adjustment scheme for the electrostatic precipitator system based on the electrostatic precipitator data comprises: Under the condition of a certain outlet concentration, the preset operating power of the electrostatic precipitator system is set based on the relationship between the unit load and the preset unit load; Determining a preset input voltage and a preset input current of a front electric field of the electrostatic precipitator system based on the preset operating power; The input voltage and the input current are adjusted based on the preset input voltage and the preset input current.

3. The electrostatic precipitator data collection network structure according to claim 2 is characterized in that: The setting of the preset operating power of the electrostatic precipitator system based on the relationship between the unit load and the preset unit load includes: Preset a preset unit load matrix X0, set X0 (X1, X2, X3, X4), where X1 is the first preset unit load, X2 is the second preset unit load, X3 is the third preset unit load, and X4 is the fourth preset unit load, where X1 < X2 < X3 < X4; Preset a preset operating power matrix G0, set G0 (G1, G2, G3, G4), where G1 is a first preset operating power, G2 is a second preset operating power, G3 is a third preset operating power, G4 is a fourth preset operating power, and G1<G2<G3<G4; The operating power G is set according to the relationship between the unit load X and each preset unit load: When X<X1, the first preset operating power G1 is selected as the operating power G; When X1≤X<X2, the second preset operating power G2 is selected as the operating power G; When X2≤X<X3, the third preset operating power G3 is selected as the operating power G; When X3≤X<X4, the fourth preset operating power G4 is selected as the operating power G.

4. The electrostatic precipitator data collection network structure according to claim 2 is characterized in that: adjusting the input voltage and the input current based on the preset input voltage and the preset input current; If the current input voltage is lower than the preset input voltage, increasing the input voltage; If the current input voltage is equal to the preset input voltage, no adjustment is made to the input voltage; If the current input voltage is greater than the preset input voltage, lowering the input voltage; If the current input current is less than the preset input current, increasing the input current; If the current input current is equal to the preset input current, no adjustment is made to the input current; If the current input current is greater than the preset input current, the input current is reduced.

5. An electrostatic precipitator data acquisition device according to any one of claims 1 to 4, characterized in that: include: An information acquisition module, wherein the information acquisition module is used to acquire electrostatic precipitator data; An information processing module, the information processing module is used to classify and refine the electrostatic precipitator data to extract basic feature information, the electrostatic precipitator data including the operation, environment and unit load of the electrostatic precipitator system; Determining an adjustment plan for the electrostatic precipitator system based on the electrostatic precipitator data; A control module, used to execute the adjustment plan of the electrostatic precipitator system and adjust the operating parameters of the electrostatic precipitator system; The information processing module is also used to set the preset operating power of the electrostatic precipitator system based on the relationship between the unit load and the preset unit load under the condition of a certain outlet concentration; Determining a preset input voltage and a preset input current of a front electric field of the electrostatic precipitator system based on the preset operating power; adjusting the input voltage and the input current based on the preset input voltage and the preset input current; The information processing module is also used to calculate the dust removal efficiency based on the inlet concentration and the outlet concentration; The preset vibration cycle of the final electric field of the electrostatic precipitator system is set based on the relationship between the dust removal efficiency and the preset dust removal efficiency; The rapping cycle is adjusted based on the preset rapping cycle.

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