Graphite quench tower structural part machining equipment and machining process thereof

Abstract

The invention relates to the technical field of computer control, in particular to graphite quench tower structural part machining equipment and a machining process thereof. The equipment comprises a collection module used for collecting data, a dust capacity analysis module used for determining the particle dust capacity formed by single particle concentration in the graphite crushing process, a power regulation and control analysis module used for determining the regulation and control coefficient of dust collection power, and a dust collection system control module used for controlling the dust collection power according to the regulation and control coefficient. And the dust collection power of the graphite quenching tower during graphite processing is regulated and controlled. The dust collection power is automatically adjusted, the purpose of improving the process safety and efficiency is achieved, and more accurate self-adaptive adjustment of the dust collection power is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of computer control, and in particular to graphite quenching tower structural component processing equipment and a processing technology thereof. Background Art

[0002] A graphite quench tower is a device used to cool graphite or graphite-related processes. This equipment is usually used in graphite production or processing to quickly cool graphite to maintain its specific physical or chemical properties. It is a specially designed tower device used to quickly reduce the temperature of graphite during the production process. Rapid cooling, also known as quenching, helps control the crystal structure and physical properties of graphite, which is essential for manufacturing high-quality graphite products. When graphite itself is processed in this equipment, the processing process includes raw material processing, high-temperature processing, rapid cooling, and post-processing. The processing process includes batching, kneading and molding, among which batching is: accurately calculating, weighing and mixing various sizes of aggregates, powders and binders according to a specific formula; kneading is: mixing a certain amount of carbon particles, dust and a certain amount of binder at a specific temperature to form a plastic paste.

[0003] During the raw material processing of graphite processing, the original graphite ore is first crushed and screened to obtain particles of suitable size. In this process, the crushing of graphite by the mill will produce highly harmful graphite dust, which is harmful in that it pollutes water sources, affects the human respiratory system, and has the risk of explosion. In order to reduce or eliminate the risk of pollution, affecting the human respiratory system, and explosion, it is necessary to carry out real-time dust collection treatment on the graphite dust. Furthermore, in order to improve the industrial efficiency of the dust collection system unit during the processing process, the dust collection power is dynamically and intelligently adjusted. During the adjustment process, the greater the dust density detected by the sensor, the greater the power of the vacuum cleaner. Furthermore, the temperature and humidity in the environment will also affect the viscosity and weight of the dust, and the dust collection power needs to be further adjusted, which not only optimizes production efficiency, but also greatly improves the safety of the workplace and ensures compliance with environmental protection and health standards.

[0004] At present, it is common to adjust the suction power directly according to the dust concentration and the size of the dust particles when suctioning graphite dust, but the influence of ambient humidity and temperature on dust is not considered, making it difficult to achieve accurate adaptive adjustment of the suction power. Summary of the invention

[0005] In order to solve the technical problem that the influence of ambient humidity and temperature on dust is not considered, resulting in low accuracy of adaptive adjustment of dust suction power, the purpose of the present invention is to provide a graphite quenching tower structural parts processing equipment and a processing technology thereof, and the technical scheme adopted is as follows: In a first aspect, an embodiment of the present invention provides a graphite quenching tower structural component processing device, the device comprising: A collection module is used to obtain the particle concentration, ambient humidity and ambient temperature in the environment of the graphite quenching tower when the graphite is processed; The dust quantity analysis module is used to analyze the change trend of particle concentration at different time points and determine the particle dust quantity in the graphite crushing process composed of a single particle concentration; The power regulation and analysis module is used to analyze the influence of ambient humidity on dust suspension and determine the dust suspension coefficient; analyze the influence of ambient temperature on dust absorption and determine the dust absorption coefficient; and determine the control coefficient of dust absorption power by combining the dust suspension coefficient, the dust absorption coefficient and the amount of particulate dust; The dust collection system control module is used to adjust the dust collection power of the graphite quenching tower when processing graphite according to the adjustment coefficient.

[0006] Furthermore, the analysis of the change trend of the particle concentration at different time points to determine the amount of particle dust in the graphite crushing process composed of a single particle concentration includes: Obtain the change trend of particle concentration at adjacent time nodes before the current moment; Whenever the trend of change is increasing, the duration of particle change is increased; The product of the duration of the increased particle change and the particle concentration at the current moment is taken as the particle dust amount.

[0007] Furthermore, the analysis of the influence of ambient humidity on dust suspension and determination of the dust suspension coefficient includes: Analyze the overall situation of environmental humidity within a certain time range and determine the overall humidity of the environment; Calculate the difference between the ambient humidity at the current moment and the previous moment as the humidity difference value; The dust suspension coefficient is determined by combining the overall humidity of the environment and the humidity difference value.

[0008] Furthermore, the determining of the dust suspension coefficient by combining the overall humidity of the environment and the humidity difference value includes: The negative correlation mapping value of the product of the overall humidity of the environment and the humidity difference value is used as the dust suspension coefficient.

[0009] Furthermore, the analysis of the influence of the ambient temperature on dust absorption and determination of the dust absorption coefficient includes: Analyze the overall situation of the ambient temperature within a certain time range and determine the overall ambient temperature; Analyze the changes in ambient temperature within a certain time range and determine the difference in ambient temperature; The dust absorption coefficient is determined by combining the overall environment temperature and the environment change difference value.

[0010] Furthermore, the determining of the dust absorption coefficient by combining the overall temperature of the environment and the difference value of the environmental change includes: The negative correlation mapping value of the product of the overall ambient temperature and the ambient change difference value is used as the dust suspension coefficient.

[0011] Furthermore, the step of determining the control coefficient of dust suction power by combining the dust suspension coefficient, the dust suction coefficient and the amount of particulate dust includes: The dust suspension coefficient and the dust absorption coefficient are integrated to obtain the dust quantity control value; The dust amount control value is used as a weight value to weight the particulate dust amount, and the weighted result value is normalized to obtain a control coefficient of the dust collection power.

[0012] Furthermore, the dust suction power of the graphite quenching tower during graphite processing is regulated according to the regulation coefficient, including: When the control coefficient meets the control condition, the dust collection power is regulated according to the control coefficient.

[0013] Furthermore, the vacuuming power is regulated according to the regulation coefficient, including: The product of the vacuuming power at the previous moment and the control coefficient is used as the power control value; The sum of the power control value and the dust collection power at the previous moment is taken as the dust collection power after control.

[0014] In a second aspect, a graphite quenching tower structural component processing process is provided, the process comprising the following steps: Obtaining the particle concentration, ambient humidity and ambient temperature in the environment of the graphite quenching tower when graphite is processed; Analyze the changing trend of particle concentration at different time points and determine the amount of particle dust in the graphite crushing process composed of a single particle concentration; Analyze the effect of ambient humidity on dust suspension to determine the dust suspension coefficient; analyze the effect of ambient temperature on dust absorption to determine the dust absorption coefficient; combine the dust suspension coefficient, the dust absorption coefficient and the amount of particulate dust to determine the control coefficient of dust absorption power; According to the control coefficient, the dust suction power is controlled to adjust the operation state of the graphite quenching tower during graphite processing.

[0015] In a third aspect, an embodiment of the present invention provides an electronic device, including a memory and a processor, wherein the memory stores executable code, and when the processor executes the executable code, various possible embodiments of the first aspect are implemented.

[0016] In a fourth aspect, an embodiment of the present invention provides a computer program product, which includes: a computer program code, which, when executed on a computer, enables the computer to execute the method in the first aspect or any possible implementation of the first aspect.

[0017] In a fifth aspect, an embodiment of the present invention provides a computer-readable storage medium having a computer program stored thereon, which, when executed in a computer, enables the computer to execute various possible implementations of the first aspect.

[0018] The embodiments of the present invention have at least the following beneficial effects: Since the temperature and humidity of the environment have an impact on dust particles, as the temperature and humidity in the environment increase, the dust particles will become more sticky and heavy, making it easier for them to adhere to the surface rather than suspended in the air. Dust particles attached to the surface of an object are more difficult to adsorb than dust particles suspended in the air, so a stronger suction power is required to remove the dust particles. Therefore, the present invention adjusts the suction power by analyzing the impact of ambient humidity and ambient temperature on dust suspension. The automatic adjustment of the suction power is realized, which serves the purpose of improving process safety and efficiency, and achieving more accurate adaptive adjustment of the suction power. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions and advantages in the embodiments of the present invention or the prior art, the drawings required for use in the embodiments or the prior art descriptions are 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 work.

[0020] Figure 1 A system module diagram of a graphite quenching tower structural component processing equipment provided by an embodiment of the present invention.

[0021] Figure 2 A schematic diagram of a pulverizing device provided in one embodiment of the present invention.

[0022] Figure 3 A schematic diagram of the deployment of a particle monitoring sensor and a temperature and humidity sensor provided in one embodiment of the present invention.

[0023] Figure 4A schematic diagram of a dust analysis module provided in accordance with an embodiment of the present invention.

[0024] Figure 5 A schematic diagram of a power control and analysis module provided in accordance with an embodiment of the present invention.

[0025] Figure 6 A schematic diagram of a humidity impact analysis module provided by an embodiment of the present invention.

[0026] Figure 7 A schematic diagram of a temperature impact analysis module provided in one embodiment of the present invention.

[0027] Figure 8 A schematic diagram of the control coefficient of the dust suction power at different times provided by an embodiment of the present invention.

[0028] Fig. 9 A flowchart of the steps of a graphite quenching tower structural component processing process provided by one embodiment of the present invention.

[0029] Fig.10 A schematic diagram of the structure of a computer device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0030] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the following, in combination with the accompanying drawings and preferred embodiments, a graphite quenching tower structural parts processing equipment and its processing technology proposed in accordance with the present invention, its specific implementation method, structure, characteristics and effects are described in detail as follows.

[0031] In the following description, different "one embodiment" or "another embodiment" do not necessarily refer to the same embodiment. In addition, specific features, structures or characteristics in one or more embodiments may be combined in any suitable form.

[0032] Among them, in the description of the embodiments of the present invention, unless otherwise specified, " / " means or, for example, A / B can mean A or B: "and / or" in the text is only a way to describe the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present invention, "multiple" refers to two or more than two.

[0033] In the following, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as suggesting or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0034] Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

[0035] The embodiments of the present invention are described below in conjunction with the accompanying drawings. Those skilled in the art will appreciate that, with the development of technology and the emergence of new scenarios, the technical solutions provided by the embodiments of the present invention are also applicable to similar technical problems.

[0036] The embodiment of the present invention provides a specific implementation method of a graphite quenching tower structural component processing equipment and its processing technology, and the method is applicable to graphite processing scenarios. In this scenario, it is to solve the problem that it is difficult to accurately adjust the dust suction power based on the amount of dust without considering the environmental impact. The present invention analyzes the amount of graphite dust particles through the real-time data of the particle detection sensor, and according to the amount of dust particles, combined with the ambient temperature and humidity, mobilizes the dust suction system control module to automatically adjust the dust suction power, so as to achieve the purpose of increasing production efficiency while ensuring the safety of the production environment. The specific scheme includes: 1. Configuring sensors, detection equipment and dust suction equipment in the graphite raw material processing process; 2. Analyzing the amount of graphite dust particles through the real-time data of the particle monitoring sensor, according to the amount of dust particles, combined with the temperature and humidity of the environment, mobilize the dust suction system control unit, and automatically adjust the dust suction power, so as to achieve the purpose of high safety and high efficiency of the process.

[0037] First, configure the sensors, crushing equipment and dust collection equipment in the graphite raw material processing process.

[0038] The specific configuration of the pulverizing equipment is that the lump graphite is put into the pulverizer and pulverized into finer dust by mechanical force; mechanical force such as impact, shearing or crushing. Figure 2 , Figure 2 Schematic diagram of the crushing equipment.

[0039] The purpose of configuring particle monitoring sensors is to detect graphite dust particles suspended in the air and ensure that the air quality in the working area of ​​the graphite quenching tower meets safety standards when graphite is processed. The deployment area of ​​the particle monitoring sensors is to install particle monitoring sensors above or around the crushing area and graphite dust processing area. Its application is to automatically increase the power of the dust collection system or adjust the milling process parameters when the particle concentration exceeds the standard to reduce dust emissions.

[0040] The purpose of configuring temperature and humidity sensors is to monitor the temperature and humidity of the processing area to ensure that graphite processing is carried out under optimal environmental conditions to avoid graphite bonding caused by excessive humidity or excessive dust due to drying. The deployment location of temperature and humidity sensors is to install these sensors in key locations such as feed ports, crushers, and around collection systems. Its application is that real-time data is used to adjust environmental control systems, such as humidifiers or dehumidifiers, to maintain an ideal processing environment.

[0041] As another optional embodiment of the present invention, a temperature sensor and a humidity sensor may be configured respectively to monitor the temperature and humidity of the processing area.

[0042] See also Figure 3 , Figure 3 This is a schematic diagram of the deployment of particulate matter monitoring sensors and temperature and humidity sensors. Figure 3 A is the particle monitoring sensor, and B is the temperature and humidity sensor.

[0043] The purpose of dust collection equipment is to remove the graphite dust generated during the processing and prevent it from being dispersed into the air and the processing site. Install an efficient dust collection system near the crusher, such as an industrial-grade dust collector or dust hood.

[0044] The specific scheme of a graphite quenching tower structural component processing equipment and its processing technology provided by the present invention is described in detail below with reference to the accompanying drawings.

[0045] See also Figure 1 , which shows a system module diagram of a graphite quenching tower structural component processing equipment provided by an embodiment of the present invention, the equipment includes the following modules: The acquisition module 10 is used to obtain the particle concentration, ambient humidity and ambient temperature in the environment of the graphite quenching tower when the graphite is processed.

[0046] There is a lot of dust in the pulverization process of graphite products, which not only affects water sources, but also affects human breathing, and also causes explosion hazards. In order to eliminate this effect, the dust collection equipment is precisely controlled to achieve high-efficiency dust collection while ensuring environmental safety. During the pulverization process, the purpose of the particle monitoring sensor is to obtain the amount of dust in real time and quantify the amount of dust particles. The higher the sensor detection data value, the more drastic the increase, and the higher the value of the dust particle amount. At this time, the dust collection power value in the control unit increases accordingly, aiming to improve the efficiency of dust collection. Correspondingly, during the pulverization process, not only the aggregation and quantity of dust feedback the increase in dust collection power, but also the temperature and humidity in the environment will affect the harmfulness of dust. Specifically, as the temperature and humidity in the environment increase, the dust will become more sticky and heavy, which means that it is more likely to adhere to the surface rather than suspend in the air. In this case, a stronger dust collection power is required to effectively remove these sticky dust from the surface and the air. Increasing the dust collection power can help ensure that the dust is completely removed and avoid re-suspension or accumulation in the environment. Therefore, there is also a mutual feedback relationship between temperature, humidity and power.

[0047] The particle monitoring sensor is used to collect the particle concentration in the environment of the graphite quenching tower when processing graphite, and the temperature and humidity sensor is used to collect the ambient humidity and ambient temperature. The particle monitoring sensor collects particle concentration data every 5 seconds to obtain the particle concentration sequence in the time series. ,in, is the particle concentration at the first moment; is the particle concentration at the second moment; is the particle concentration at the tth moment. The acquisition cycle of the temperature and humidity sensor is the same as that of the particle monitoring sensor. Get the ambient temperature sequence in the same time series as the particle concentration sequence and ambient humidity series ,in, is the ambient temperature at the first moment; is the ambient temperature at the second moment; is the ambient temperature at the tth moment; is the ambient humidity at the first moment; is the ambient humidity at the second moment; is the ambient humidity at the tth moment.

[0048] The real-time data of the particle monitoring sensor is used to analyze the amount of graphite dust particles. Based on the amount of dust particles and the ambient temperature and humidity, the dust collection system control module is activated to automatically adjust the dust collection power, thereby achieving the goal of high process safety and efficiency.

[0049] The dust quantity analysis module 20 is used to analyze the variation trend of the particle concentration at different time points and determine the particle dust quantity in the graphite pulverization process composed of a single particle concentration.

[0050] By analyzing the changing trend of particle concentration at different time nodes and combining it with the current particle concentration, the corresponding particle dust output model is obtained.

[0051] In the current analysis time series, when the particle concentration shows a positive growth, the change trend of the particle concentration at the next time node and the previous time node is always greater than 0. Ideally, the dust volume is increasing at every moment. According to the change trend of the particle concentration at adjacent time nodes, the actual particle dust volume is determined.

[0052] In some embodiments, the actual amount of particulate matter dust is determined according to the change trend of the particle concentration at adjacent time nodes, that is, the dust amount analysis module 20 can be Figure 4 The module implementation shown: The trend determination module 21 is used to obtain the change trend of the particle concentration at adjacent time nodes before the current moment.

[0053] In some embodiments of the present invention, the changing trend of the particle matter concentration at adjacent time nodes refers to the changing trend between the next moment and the previous moment. When the difference between the particle matter concentration at the next moment and the previous moment is a positive value, the changing trend of the particle matter concentration is determined to be increasing; when the difference between the particle matter concentration at the next moment and the previous moment is a negative value, the changing trend of the particle matter concentration is determined to be decreasing; when the difference between the particle matter concentration at the next moment and the previous moment is zero, the changing trend of the particle matter concentration is determined to be maintaining.

[0054] In other embodiments of the present invention, the changing trend of the particulate matter concentration at adjacent time nodes refers to the changing trend between the previous moment and the next moment. When the difference between the particulate matter concentration at the previous moment and the next moment is a negative value, the changing trend of the particulate matter concentration is determined to be increasing; when the difference between the particulate matter concentration at the previous moment and the next moment is a positive value, the changing trend of the particulate matter concentration is determined to be decreasing; when the difference between the particulate matter concentration at the previous moment and the next moment is zero, the changing trend of the particulate matter concentration is determined to be maintaining.

[0055] In the embodiment of the present invention, the variation trend of the particle concentration includes three states: increasing, decreasing and maintaining.

[0056] The duration increasing module 22 is used to increase the duration of the particle change once every time the change trend is increasing.

[0057] Increasing the duration of particle change is to increase the total amount of time nodes initially involved in calculating particle change.

[0058] The dust amount determination module 23 is used to take the product of the increased particle change duration and the particle concentration at the current moment as the particle dust amount.

[0059] As an optional embodiment of the present invention, the calculation formula of the particulate matter dust amount is: ; in, is the amount of particulate matter at the tth time node; is the particle concentration at the t-th time node, that is, the particle concentration at the t-th moment; is the particle concentration at the t-1th time node, that is, the particle concentration at the t-1th moment; is the total amount of the time node involved in calculating the change of particulate matter; sign is the sign function. When the independent variable of the sign function is greater than 0, sign(x)=1; when the independent variable of the sign function is equal to 0, sign(x)=0; when the independent variable of the sign function is less than 0, sign(x)=-1, where x is the independent variable. For example, when , which indicates that there are 10 time nodes involved in the quantification process of calculating the dust amount.

[0060] It should be noted that in the embodiment of the present invention, the time node and the moment have the same meaning, that is, the t-th time node is also the t-th moment.

[0061] The calculation formula of the particle dust amount can also be understood as a particle dust amount output model, which outputs the particle concentration and the particle dust amount. When the particle concentration shows a positive growth at different time sequences, the difference value is always greater than 0, and the output of the sign function is 1. Ideally, when the particle concentration is increasing at every moment, the sum is , and the following harmonic value Add together and get When the particle concentration at each moment is decreasing, the sign function output is -1, and the sum value is , and the harmonic value After adding, the result is 0, that is, the particle dust value at this time is low. When the particle concentration at each moment remains unchanged, the sign function output result is 0, and the sum value at this time is 0, which is consistent with the harmonic value After addition, the result is T.

[0062] The higher the dust content at the current moment, the more necessary it is to increase the dust collection efficiency in the dust collection system control module, in order to improve the efficiency of dust absorption during graphite processing, because the graphite dust at this moment shows an increasing trend. In the graphite processing environment, since it is not a constant temperature laboratory environment, the ambient temperature and humidity will also show different changes at different times.

[0063] The power regulation and analysis module 30 is used to analyze the influence of ambient humidity on dust suspension and determine the dust suspension coefficient; analyze the influence of ambient temperature on dust absorption and determine the dust absorption coefficient; and determine the regulation coefficient of the dust absorption power by combining the dust suspension coefficient, the dust absorption coefficient and the particulate dust amount.

[0064] The main effect of ambient temperature and humidity on graphite dust is that as the temperature and humidity in the environment increase, the dust will become more sticky and heavy, causing it to adhere to the surface more easily rather than suspended in the air. In this case, a stronger suction power is required to effectively remove this sticky dust from the surface and the air. Increasing the suction power can help ensure that the dust is completely removed and avoid re-suspension or accumulation in the environment.

[0065] Therefore, after the humidity and temperature in the environment are collected by the collection module 10 and the ambient humidity and ambient temperature are obtained, the control coefficient of the dust collection power is determined by analyzing the influence of the ambient humidity and ambient temperature on the dust and combining the amount of particulate dust. The analysis of the influence of ambient humidity and ambient temperature on the logic of the power adjustment process of the dust collection system control module is involved. When the ambient humidity increases, the moisture content of the graphite dust increases, its viscosity increases, the suspension in the air decreases, and the probability of attachment increases, so the dust collection power needs to be increased accordingly.

[0066] In some embodiments, the control coefficient of the dust collection power is determined by analyzing the influence of the ambient humidity and ambient temperature on the dust and combining the amount of particulate dust. That is, the power control analysis module 30 can be used to Figure 5 The module implementation shown: The humidity impact analysis module 31 is used to analyze the impact of ambient humidity on dust suspension and determine the dust suspension coefficient.

[0067] The humidity value reflected by the humidity sensor shows an increasing trend over time, and the average value within a certain period of time is relatively high. At this time, the humidity will affect the suspension coefficient of the dust. The lower the overall suspension coefficient, the higher the required absorption power.

[0068] In some embodiments, the dust suspension coefficient is determined by analyzing the effect of ambient humidity on dust suspension, that is, the humidity impact analysis module 31 can be used to Figure 6 The module implementation shown: The humidity overall analysis module 311 is used to analyze the overall situation of the environmental humidity within a certain time range and determine the overall humidity of the environment; In one embodiment of the present invention, the average value of the ambient humidity within a certain time range can be used as the overall humidity of the environment, because the average value can reflect the overall situation of the data. It should be noted that the certain time range here refers to the time period that can be analyzed and is adjusted by the implementer according to the actual situation, that is, the dust collection power can be adjusted according to the particle concentration, ambient humidity and ambient temperature within the certain time range. In the embodiment of the present invention, the certain time range is the same as the time range formed by the time nodes involved in calculating the particle change.

[0069] In another embodiment of the present invention, the mode of the environmental humidity within a certain time range may also be used as the overall environmental humidity, because the mode can reflect the overall situation of the data to a certain extent.

[0070] In other embodiments of the present invention, the median of the ambient humidity within a certain time range may also be used as the overall ambient humidity, because the median may also reflect the overall situation of the data to a certain extent.

[0071] The greater the overall humidity of the environment, the higher the humidity, the higher the moisture adhesion of the graphite dust, then the greater the impact of the corresponding environmental humidity on dust suspension, and the lower the corresponding dust suspension coefficient, so the overall humidity of the environment and the dust suspension coefficient are negatively correlated.

[0072] The humidity difference analysis module 312 is used to calculate the difference between the ambient humidity at the current moment and the previous moment as the humidity difference value.

[0073] The larger the humidity difference value is, and when the humidity difference value is positive, the higher the humidity variability at the current moment is, the lower the dust suspension coefficient is obtained. Similarly, the humidity difference value is also negatively correlated with the dust suspension coefficient.

[0074] The humidity impact module 313 is used to determine the dust suspension coefficient by combining the overall humidity of the environment and the humidity difference value.

[0075] In one embodiment of the present invention, a negative correlation mapping value of the product of the overall humidity of the environment and the humidity difference value is used as the dust suspension coefficient.

[0076] The negative correlation mapping can be realized by taking the inverse of the product of the overall humidity of the environment and the humidity difference value. The negative correlation mapping can also be realized by using an exponential function with a natural constant as the base and the inverse of the product of the overall humidity of the environment and the humidity difference value as the exponent.

[0077] As an optional embodiment of the present invention, the calculation formula of the dust suspension coefficient is: ; in, is the dust suspension coefficient at the tth moment; is the overall humidity of the environment; is the humidity difference value at the tth moment; α is a preset constant. In the embodiment of the present invention, the value of the preset constant is 1. In other embodiments, the implementer can adjust the value according to the actual situation. The purpose of setting the preset constant is to avoid the situation where the denominator of the dust suspension coefficient is 0 and the calculation cannot be performed.

[0078] After analyzing the impact of ambient humidity on dust, analyze the impact of ambient temperature on dust.

[0079] The temperature impact analysis module 32 is used to analyze the impact of the ambient temperature on dust absorption and determine the dust absorption coefficient.

[0080] The dust logic reflected by the ambient temperature is: the change of ambient temperature also affects the electrostatic characteristics of graphite dust. Under certain conditions, the increase of ambient temperature can increase the static charge of the material, which makes the dust particles more likely to gather and adhere to the surface, making the dust more difficult to be effectively captured by the dust collection system.

[0081] The increase in ambient temperature causes the air to expand and the air density to decrease. The decreased air density will reduce the resistance to suspended dust particles, making it easier for them to diffuse in the air. Changes in ambient temperature are the same as humidity. They will make the absorption of dust more difficult due to scene factors, thereby improving the efficiency of the vacuuming process.

[0082] In some embodiments, the dust absorption coefficient is determined by analyzing the effect of ambient temperature on dust absorption, that is, the temperature impact analysis module 32 can be used to Figure 7 The module implementation shown: The overall temperature analysis module 321 is used to analyze the overall situation of the ambient temperature within a certain time range and determine the overall ambient temperature.

[0083] In one embodiment of the present invention, the average value of the ambient temperature within a certain time range can be used as the overall ambient temperature, because the average value can reflect the overall situation of the data. Similarly, the certain time range here refers to a time period that is adjusted by the implementer according to the actual situation and can be used for analysis, that is, the dust collection power can be adjusted according to the particle concentration, ambient humidity and ambient temperature within the certain time range. In the embodiment of the present invention, the certain time range is the same as the time range formed by the time nodes involved in calculating the particle change.

[0084] In another embodiment of the present invention, the mode of the ambient temperature within a certain time range may also be used as the overall ambient temperature, because the mode can reflect the overall situation of the data to a certain extent.

[0085] In other embodiments of the present invention, the median of the ambient temperature within a certain time range may also be used as the overall ambient temperature, because the median may also reflect the overall situation of the data to a certain extent.

[0086] The greater the overall temperature of the environment, the higher the temperature, the higher the moisture adhesion of the graphite dust, then the greater the influence of the corresponding ambient temperature on the dust being sucked, and the lower the corresponding dust suction coefficient, so the overall temperature of the environment and the dust suction coefficient are negatively correlated.

[0087] The temperature difference analysis module 322 is used to analyze the change of the ambient temperature within a certain time range and determine the difference value of the ambient temperature change; The difference between the ambient temperature of the next moment and the previous moment in a certain time range is taken as a single temperature difference value; the sum of the single temperature difference values ​​in a certain time range is taken as the environmental change difference value. Because the difference in ambient temperature between adjacent moments can reflect the change in ambient temperature, after obtaining the change between each two adjacent moments, the sum is calculated to reflect the overall change in the environment. The greater the change in ambient temperature between adjacent moments, the greater the corresponding sum value, and the greater the corresponding environmental change difference value. Therefore, the environmental change difference value is also negatively correlated with the dust absorption coefficient.

[0088] The temperature impact module 323 is used to determine the dust absorption coefficient by combining the overall temperature of the environment and the difference value of the environmental change.

[0089] Among them, the overall environmental temperature and the difference in environmental changes are negatively correlated with the dust absorption coefficient.

[0090] In some embodiments, a negative correlation mapping value of the product of the overall environment temperature and the environment change difference value may be used as the dust suspension coefficient.

[0091] The negative correlation mapping can be realized by taking the inverse of the product of the overall temperature of the environment and the difference value of the environmental change, or by using an exponential function with a natural constant as the base and the inverse of the product of the overall temperature of the environment and the difference value of the environmental change as the exponent.

[0092] As an optional embodiment of the present invention, the calculation formula of the dust absorption coefficient is: ; in, is the dust absorption coefficient at the tth moment; is the overall temperature of the environment; is the single temperature difference value at the tth moment; is the difference value of environmental change; T is the number of time nodes involved in calculating the particle change; It is a preset constant. In the embodiment of the present invention, the value of the preset constant is 1. In other embodiments, the implementer can adjust the value according to the actual situation. The purpose of setting the preset constant is to avoid the situation where the denominator of the dust absorption coefficient is 0, which makes it impossible to calculate.

[0093] Here, a single temperature difference value is summed, integrating the temperature at that point and the previous The temperature change characteristics at each moment. Because in the graphite processing environment, in order to ensure the safety of the processing environment, the temperature will not easily change significantly in a short period of time, so the change results within a certain time range are combined at this time.

[0094] The power control module 33 is used to determine the control coefficient of the dust suction power in combination with the dust suspension coefficient, the dust suction coefficient and the particulate dust amount.

[0095] Among them, the dust suspension coefficient can reflect a certain relationship between ambient humidity and dust, and the dust suction coefficient can reflect a certain relationship between ambient temperature and dust. Ambient humidity and ambient temperature will affect the adhesion of dust, making it necessary to increase the dust suction power. Therefore, the dust suspension coefficient and the dust suction coefficient are both positively correlated with the control coefficient of the dust suction power. The larger the control coefficient of the dust suction power, the greater the dust suction power will be adjusted accordingly.

[0096] Firstly, the dust suspension coefficient and the dust absorption coefficient are integrated to obtain the dust quantity control value.

[0097] In one embodiment of the present invention, the sum of the dust suspension coefficient and the dust absorption coefficient can be used as the dust quantity control value, that is, the dust suspension coefficient and the dust absorption coefficient are integrated by summing.

[0098] In another embodiment of the present invention, the average of the dust suspension coefficient and the dust absorption coefficient can be used as the dust quantity control value, that is, the dust suspension coefficient and the dust absorption coefficient are integrated by taking the average value. It can also be understood as assigning a weight of 0.5 to the dust suspension coefficient and the dust absorption coefficient respectively, and performing weighted summation to obtain the dust quantity control value.

[0099] The dust amount control value is used as a weight value to weight the particulate dust amount, and the weighted result value is normalized to obtain the control coefficient of the dust suction power. In the embodiment of the present invention, the normalization can adopt a linear normalization algorithm, and other algorithms can also be adopted. It should be noted that when the maximum value and the minimum value of the control coefficient of the dust suction power are the same, the dust suction power is no longer regulated.

[0100] The calculation formula of the control coefficient of the dust suction power is: ; in, is the control coefficient of the vacuum power at the tth moment; is a linear normalization function; is the dust absorption coefficient at the tth moment; is the dust suspension coefficient at the tth moment; is the amount of particulate matter at the tth moment.

[0101] The control coefficient of the dust suction power is the control coefficient of the dust suction system control module for the dust suction power at that moment; the control coefficient is used to optimize and adjust the dust suction power. Figure 8 , Figure 8 Schematic diagram of the control coefficient of dust collection power at different times.

[0102] The equipment control module 40 is used to control the dust suction power of the graphite quenching tower when processing graphite according to the control coefficient.

[0103] When the control coefficient meets the control condition, the dust suction power is regulated according to the control coefficient to adjust the operating state of the graphite quenching tower during graphite processing.

[0104] In the embodiment of the present invention, the control condition is [0.8, 1], and the control condition can be adjusted by the implementer according to the actual situation. When the dust suction power requirement is relatively high, the control condition can be appropriately increased, such as the control condition can be modified to [0.7, 1].

[0105] The control coefficient meets the control condition, that is, when the normalized control coefficient value is When the adjustment coefficient does not meet the control condition, it is considered that there is no need to adjust the dust suction power at the next moment.

[0106] The vacuum power is regulated according to the regulation coefficient. Specifically, the product of the vacuum power at the previous moment and the regulation coefficient is used as the power regulation value; and the sum of the power regulation value and the vacuum power at the previous moment is used as the regulated vacuum power.

[0107] The calculation formula of the dust suction power after the regulation is: ; in, is the vacuuming power after adjustment at the tth moment; is the vacuuming power at the t-1th moment; is the control coefficient; is the power control value at the tth moment.

[0108] The regulated dust suction power is used as the dust suction power of the graphite quenching tower when processing graphite.

[0109] That is, the real-time data analysis software is used to dynamically adjust the suction power of the suction system according to the dynamic suction power adjustment parameters obtained from the environment and equipment operation. The suction power adjustment parameters include the ambient temperature and the ambient humidity.

[0110] As a preferred embodiment of the present invention, the operating state of the graphite quenching tower during graphite processing is adjusted, and the operating state of the graphite quenching tower during graphite processing can be adjusted to match the regulated dust suction power. The operating state includes speed, load, and processing time. The power can be adjusted to obtain a matching load and speed, ensuring the matching between the regulated power, load, and speed, so as to ensure that the system can achieve the expected performance requirements and efficiency.

[0111] See also Fig. 9 , Fig. 9 The present invention provides a process for processing a graphite quenching tower structure, and the process includes: Obtaining the particle concentration, ambient humidity and ambient temperature in the environment of the graphite quenching tower when graphite is processed; Analyze the changing trend of particle concentration at different time points and determine the amount of particle dust in the graphite crushing process composed of a single particle concentration; Analyze the effect of ambient humidity on dust suspension to determine the dust suspension coefficient; analyze the effect of ambient temperature on dust absorption to determine the dust absorption coefficient; combine the dust suspension coefficient, the dust absorption coefficient and the amount of particulate dust to determine the control coefficient of dust absorption power; According to the control coefficient, the dust suction power is controlled to adjust the operation state of the graphite quenching tower during graphite processing.

[0112] Optionally, the transmission medium may be a wired link, such as but not limited to coaxial cable, optical fiber, and digital subscriber line, or a wireless link, such as but not limited to Wireless Fidelity (WIFI), Bluetooth, and mobile device network.

[0113] It should be noted that: the device provided in the above embodiment is only illustrated by the division of the above functional modules. In actual applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the computer device is divided into different functional modules to complete all or part of the functions described above. In addition, the shopping guide device provided in the above embodiment and the image extension method embodiment belong to the same concept. The specific implementation process is detailed in the method embodiment and will not be repeated here.

[0114] Fig.10 is a schematic diagram of the structure of a computer device provided by an embodiment of the present invention. Fig.10 As shown, the computer device 1000 includes: a memory 1010, a processor 1020, and a computer program 1030 stored in the memory 1010 and running on the processor 620, wherein when the processor 1020 executes the computer program 1030, the computer device can execute any one of the graphite quenching tower structural parts processing equipment introduced above.

[0115] In addition, an embodiment of the present invention also protects a device, which may include a memory and a processor, wherein the memory stores executable program code, and the processor is used to call and execute the executable program code to execute a graphite quenching tower structural parts processing equipment provided by an embodiment of the present invention.

[0116] The embodiment of the present invention can divide the functional modules of the device according to the above method example. For example, each functional module can be corresponded, or two or more functions can be integrated into one processing module. The above integrated module can be implemented in the form of hardware. It should be noted that the division of modules in this embodiment is schematic and is only a logical function division. There may be other division methods in actual implementation.

[0117] In the case of dividing each module according to each function, the device may also include a signal uploading module, a determining module, an adjusting module, etc. It should be noted that all relevant contents of each step involved in the above method embodiment can be referred to the functional description of the corresponding functional module, which will not be repeated here.

[0118] It should be understood that the device provided in the embodiment of the present invention is used to execute the above-mentioned graphite quenching tower structural component processing equipment, and thus can achieve the same effect as the above-mentioned implementation method.

[0119] In the case of an integrated unit, the device may include a processing module and a storage module. When the device is applied to a device, the processing module may be used to control and manage the actions of the device. The storage module may be used to support the device to execute mutual program codes, etc. The processing module may be a processor or a controller, which may implement or execute various exemplary logic blocks, modules and circuits described in conjunction with the disclosure of the present invention. The processor may also be a combination that implements a computing function, such as a combination of one or more microprocessors, a combination of digital signal processing (DSP) and a microprocessor, etc. The storage module may be a memory.

[0120] In addition, the device provided in an embodiment of the present invention may specifically be a chip, a component or a module, and the chip may include a connected processor and a memory; wherein the memory is used to store instructions, and when the processor calls and executes the instructions, the chip can execute a graphite quenching tower structural parts processing equipment provided in the above embodiment.

[0121] An embodiment of the present invention also provides a computer-readable storage medium, in which a computer program code is stored. When the computer program code is run on a computer, the computer executes the above-mentioned related method steps to implement a graphite quenching tower structural parts processing equipment provided in the above embodiment.

[0122] An embodiment of the present invention further provides a computer program product. When the computer program product is run on a computer, the computer is enabled to execute the above-mentioned related steps to realize a graphite quenching tower structural component processing equipment provided in the above embodiment.

[0123] Among them, the device, computer-readable storage medium, computer program product or chip provided in the embodiments of the present invention are all used to execute the corresponding methods provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding methods provided above, and will not be repeated here. Through the description of the above implementation methods, technicians in the relevant field can understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. In the embodiments provided by the present invention, it should be understood that the disclosed devices and methods can be implemented in other ways.

[0124] The device embodiments described above are merely illustrative. For example, the division of modules or units is only a logical function division. There may be other divisions in actual implementation. For example, multiple units or components may be combined or integrated into another device, or some features may be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, indirect coupling or communication connection of devices or units, which may be electrical, mechanical or other forms.

[0125] It should also be noted that, in this article, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0126] It should be noted that the sequence of the above embodiments of the present invention is only for description and does not represent the advantages and disadvantages of the embodiments. The processes depicted in the accompanying drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0127] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0128] The above contents are only specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be covered within the protection scope of the present invention.

Claims

1. A graphite quenching tower structural parts processing equipment, characterized in that: The device includes the following modules: A collection module is used to obtain the particle concentration, ambient humidity and ambient temperature in the environment of the graphite quenching tower when the graphite is processed; The dust quantity analysis module is used to analyze the change trend of particle concentration at different time points and determine the particle dust quantity in the graphite crushing process composed of a single particle concentration; The power regulation and analysis module is used to analyze the influence of ambient humidity on dust suspension and determine the dust suspension coefficient; analyze the influence of ambient temperature on dust absorption and determine the dust absorption coefficient; and determine the control coefficient of dust absorption power by combining the dust suspension coefficient, the dust absorption coefficient and the amount of particulate dust; The dust collection system control module is used to adjust the dust collection power of the graphite quenching tower when processing graphite according to the adjustment coefficient.

2. The graphite quenching tower structural parts processing equipment according to claim 1, characterized in that: The analysis of the change trend of the particle concentration at different time points to determine the amount of particle dust in the graphite crushing process composed of a single particle concentration includes: Obtain the change trend of particle concentration at adjacent time nodes before the current moment; Whenever the trend of change is increasing, the duration of particle change is increased; The product of the duration of the increased particle change and the particle concentration at the current moment is taken as the particle dust amount.

3. The graphite quenching tower structural parts processing equipment according to claim 1, characterized in that: The analysis of the effect of ambient humidity on dust suspension and determination of the dust suspension coefficient include: Analyze the overall situation of environmental humidity within a certain time range and determine the overall humidity of the environment; Calculate the difference between the ambient humidity at the current moment and the previous moment as the humidity difference value; The dust suspension coefficient is determined by combining the overall humidity of the environment and the humidity difference value.

4. The graphite quenching tower structural parts processing equipment according to claim 3 is characterized in that: The determining of the dust suspension coefficient by combining the overall humidity of the environment and the humidity difference value includes: The negative correlation mapping value of the product of the overall humidity of the environment and the humidity difference value is used as the dust suspension coefficient.

5. The graphite quenching tower structural parts processing equipment according to claim 1, characterized in that: The analysis of the effect of ambient temperature on dust absorption and determination of the dust absorption coefficient include: Analyze the overall situation of the ambient temperature within a certain time range and determine the overall ambient temperature; Analyze the changes in ambient temperature within a certain time range and determine the difference in ambient temperature; The dust absorption coefficient is determined by combining the overall environment temperature and the environment change difference value.

6. The graphite quenching tower structural component processing equipment according to claim 5, characterized in that: The step of determining the dust absorption coefficient by combining the overall environment temperature and the environment change difference value includes: The negative correlation mapping value of the product of the overall ambient temperature and the ambient change difference value is used as the dust suspension coefficient.

7. The graphite quenching tower structural component processing equipment according to claim 1, characterized in that: The step of determining the control coefficient of dust suction power by combining the dust suspension coefficient, the dust suction coefficient and the amount of particulate dust includes: The dust suspension coefficient and the dust absorption coefficient are integrated to obtain the dust quantity control value; The dust amount control value is used as a weight value to weight the particulate dust amount, and the weighted result value is normalized to obtain a control coefficient of the dust collection power.

8. The graphite quenching tower structural component processing equipment according to claim 1, characterized in that: According to the control coefficient, the dust suction power of the graphite quenching tower during graphite processing is controlled, including: When the control coefficient meets the control condition, the dust collection power is regulated according to the control coefficient.

9. The graphite quenching tower structural component processing equipment according to claim 8, characterized in that: The step of regulating the dust suction power according to the regulation coefficient includes: The product of the vacuuming power at the previous moment and the control coefficient is used as the power control value; The sum of the power control value and the dust collection power at the previous moment is taken as the dust collection power after control.

10. A graphite quenching tower structural component processing technology, characterized in that: The process includes the following steps: Obtaining the particle concentration, ambient humidity and ambient temperature in the environment of the graphite quenching tower when graphite is processed; Analyze the changing trend of particle concentration at different time points and determine the amount of particle dust in the graphite crushing process composed of a single particle concentration; Analyze the effect of ambient humidity on dust suspension to determine the dust suspension coefficient; analyze the effect of ambient temperature on dust absorption to determine the dust absorption coefficient; combine the dust suspension coefficient, the dust absorption coefficient and the amount of particulate dust to determine the control coefficient of dust absorption power; According to the control coefficient, the dust suction power is controlled to adjust the operation state of the graphite quenching tower during graphite processing.

Images