Control system and method for barley seedling powder production line

Abstract

The invention relates to the technical field of production line control, in particular to a barley seedling powder production line control system and method.The system comprises a production line control center, a database, a processing division unit, a preliminary supervision unit, a state fluctuation acquisition unit, a production line processing analysis unit and a processing feedback unit; according to the method, the barley seedling raw materials are preliminarily analyzed from the perspective of the barley seedling raw materials, so that the barley seedling raw materials are processed and divided according to the processing quality values of the barley seedling raw materials, the barley seedling raw materials are subjected to targeted processing treatment, and the processing state of each processing operation in the barley seedling powder production line is analyzed; the overall energy-saving effect of the barley grass powder production line is improved, whether the overall state performance of the barley grass powder production line is stable or not is judged by analyzing the overall state performance of the barley grass powder production line, and meanwhile nutrition retention and pollution residues in barley grass powder are analyzed laterally; and evaluation and management of overall operation control of the barley grass powder production line are facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of production line control, and in particular to a control system and method for a barley grass powder production line. Background Art

[0002] Barley grass powder is rich in nutrients such as vitamins, minerals, dietary fiber, and antioxidants. It has high nutritional value and health benefits and has broad application prospects in the fields of food and health products. As the market demand for barley grass powder continues to increase, higher requirements are placed on the automation and intelligent control of its production line.

[0003] The demand for barley grass powder as a natural green nutritious food has exploded. With the increase in demand for barley grass powder, the processing and production of barley grass powder are being transformed into automation and intelligence. However, the current production status of the industry has the following problems: it is difficult to rationally return or grade the barley grass raw materials according to their quality, which leads to reduced processing efficiency of the barley grass powder production line. It is also difficult to monitor the status and predict energy consumption of each processing operation in the barley grass powder production line, resulting in the inability to effectively control the energy consumption of the barley grass powder production line and increased energy consumption risks. At the same time, it is difficult to analyze the overall processing performance of the barley grass powder production line, which is not conducive to the rational management of the barley grass powder production line, resulting in increased risks in processing quality and stability of the barley grass powder production line.

[0004] In view of the above technical defects, a solution is now proposed. Summary of the Invention

[0005] The object of the present invention is to provide a control system and method for a barley grass powder production line to solve the above-mentioned technical defects. The present invention initially analyzes from the perspective of barley grass raw materials so as to divide the barley grass raw materials according to the processing quality value of the barley grass raw materials, and then performs targeted processing on the barley grass raw materials to improve the processing efficiency of the barley grass powder production line. The processing status of each processing operation in the barley grass powder production line is analyzed to determine whether each processing operation in the barley grass powder production line is normal. At the same time, energy consumption prediction management is carried out, which helps to improve the overall energy saving effect of the barley grass powder production line. By analyzing from the perspective of the overall state performance of the barley grass powder production line, it is determined whether the overall state performance of the barley grass powder production line is stable, and interference operations are identified and located and managed, thereby improving the overall operation stability of the barley grass powder production line. At the same time, the nutrient retention and pollution residue in the barley grass powder are analyzed from the side, which helps to evaluate and manage the overall operation control of the barley grass powder production line. At the same time, based on information interaction analysis, the barley grass powder production line is rationally managed.

[0006] The object of the present invention can be achieved by the following technical solutions: A barley grass powder production line control system, comprising a production line control center, a database, a processing division unit, a preliminary supervision unit, a state fluctuation acquisition unit, a production line processing analysis unit, and a processing feedback unit;

[0007] Production line control center: used to retrieve basic information and component information of barley grass raw materials when they are transported to the feed port from the database;

[0008] Processing and division unit: used to process and divide the basic information and component information, divide the barley grass raw materials according to the processing quality value, and obtain priority processing signals, standard processing signals or delayed processing signals;

[0009] Preliminary supervision unit: used to judge the processing status of each processing operation in the barley grass powder production line, obtain the status evaluation results of each processing operation, and obtain qualified signals or defective operations based on the status evaluation results;

[0010] State fluctuation acquisition unit: used to construct curves and perform interval acquisition analysis on the state score, determine whether the overall state performance of the barley grass powder production line is stable, and obtain interference operations;

[0011] The production line processing analysis unit is used to analyze the nutritional retention information and contamination residue information in the collected barley grass powder, determine whether the overall processing quality of the barley grass powder production line is qualified, and obtain the judgment result of non-fitting or fitting.

[0012] Preferably, the analysis process of the processing division unit is as follows:

[0013] Collect basic information and component information of barley grass raw materials when they are transported to the feed inlet;

[0014] Based on the origin in the basic information, the minimum processing quality threshold corresponding to the origin matching is obtained; based on the harvest date, the time between the harvest date and the current time is obtained, and the time between the harvest date and the current time is set as the waiting processing time;

[0015] The parameters in the processing time and component information are assigned corresponding pre-set weight factor coefficients, each parameter in the processing time and component information is multiplied by the corresponding weight factor coefficient, and the sum of the multiplications of each parameter in the processing time and component information by the corresponding weight factor coefficient is set as the processing quality value. The processing quality value is compared and analyzed with the minimum processing quality threshold to obtain a return signal or a processing signal.

[0016] Preferably, when a processing signal is generated, the processing quality value is compared and analyzed with the preset group processing quality range. If the processing quality value is greater than the maximum value in the preset group processing quality range, a priority processing signal is generated. If the processing quality value belongs to the preset group processing quality range, a standard processing signal is generated. If the processing quality value is less than the minimum value in the preset group processing quality range, a delayed processing signal is generated, and the corresponding preset processing parameters are matched based on the priority processing signal, the standard processing signal or the delayed processing signal.

[0017] Preferably, the analysis process of the preliminary supervision unit is as follows:

[0018] A processing period of the barley grass raw material is obtained based on preset processing parameters, and status evaluation results of each processing operation in the barley grass powder production line within the processing period are collected, wherein the status evaluation results include a status score and a status pass or fail;

[0019] The status evaluation results are judged and processed. If the status evaluation results are all qualified, a qualified signal is generated. If there is a status evaluation result that is unqualified, an unqualified signal is generated, and the corresponding processing operation is set as a defective operation.

[0020] Preferably, when a qualified signal is generated, the equipment health score of each processing operation is obtained based on a preset operating equipment health score model, and the additional energy consumption increase set in the corresponding preset equipment health score range is obtained based on the equipment health score. At the same time, the processing volume of the processing operation is obtained, and the estimated energy consumption value set in the corresponding preset processing volume range is obtained based on the processing volume, and the sum of the set additional energy consumption increase and the set estimated energy consumption value is set as the predicted required energy consumption value.

[0021] Preferably, the analysis process of the state fluctuation acquisition unit is as follows:

[0022] A state scoring characteristic curve is constructed based on the processing sequence, and the maximum peak value and the minimum trough value are obtained based on the state scoring characteristic curve. The production line state fluctuation range is constructed based on the maximum peak value and the minimum trough value, and the production line state fluctuation range is compared and analyzed with the preset production line state fluctuation range. If the production line state fluctuation range is contained in the preset production line state fluctuation range, a processing stability signal is generated. If the production line state fluctuation range is not contained in the preset production line state fluctuation range, the operation corresponding to the minimum trough value in the state scoring characteristic curve is set as an interference operation.

[0023] Preferably, the analysis process of the production line processing analysis unit is as follows:

[0024] Obtaining the nutritional retention information and contamination residue information of the barley grass powder after being processed by the barley grass powder production line;

[0025] Based on the analysis of nutrient retention information and contamination residue information, the production line processing reliability of the barley grass powder production line is obtained, and the production line processing reliability is judged. If the production line processing reliability is less than the preset production line processing reliability threshold, it is judged as non-fitting; if the production line processing reliability is greater than or equal to the preset production line processing reliability threshold, it is judged as fitting.

[0026] Preferably, interactive analysis is performed on processing stability signals, interference operations, non-fitting, and fitting:

[0027] If a processing stability signal and fit are obtained, it is determined to be a normal production line signal; if a processing stability signal and non-fitting or interference operation and non-fitting or interference operation and fit are obtained, it is determined to be a production line adjustment signal.

[0028] The beneficial effects of the present invention are as follows:

[0029] (1) The present invention initially analyzes the barley grass raw materials so as to classify the barley grass raw materials according to their processing quality values, and then conducts targeted processing on the barley grass raw materials to improve the processing efficiency of the barley grass powder production line. The present invention also analyzes the processing status of each processing operation in the barley grass powder production line to determine whether each processing operation in the barley grass powder production line is normal. At the same time, it is accompanied by energy consumption prediction management, which helps to improve the overall energy saving effect of the barley grass powder production line.

[0030] (2) The present invention analyzes the overall state performance of the barley grass powder production line to determine whether the overall state performance of the barley grass powder production line is stable, and identifies and locates interference operations, thereby improving the overall operating stability of the barley grass powder production line. At the same time, it analyzes the nutrient retention and contamination residues in the barley grass powder, which helps to evaluate and manage the overall operation control of the barley grass powder production line. At the same time, based on information interaction analysis, the barley grass powder production line is rationally managed. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention will be further described below with reference to the accompanying drawings;

[0032] Figure 1 It is a flow chart of the system of the present invention;

[0033] Figure 2 It is a reference diagram of the method of the present invention. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] References to "embodiments" herein mean that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute a separate or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments;

[0036] Example 1:

[0037] See also Figures 1 to 2 As shown, the present invention is a barley grass powder production line control system, including a production line control center, a database, a processing division unit, a preliminary supervision unit, a state fluctuation acquisition unit, a production line processing analysis unit, and a processing feedback unit. The production line control center is connected to the database in a two-way communication manner, the production line control center is connected to the processing feedback unit in a one-way communication manner, and the production line control center is connected to the processing division unit, the preliminary supervision unit, the state fluctuation acquisition unit, and the production line processing analysis unit in a two-way communication manner.

[0038] The production line control center is used to retrieve basic information and component information of the barley grass raw materials when they are transported to the feed port from the database;

[0039] The processing division unit is used to process and divide the basic information and component information, and divide the barley grass raw materials according to the processing quality value to obtain a priority processing signal, a standard processing signal, or a delayed processing signal, so as to process the barley grass raw materials in different ways according to different feedback information. The specific processing division operation process is as follows:

[0040] Collect basic information and component information of barley grass raw materials when they are transported to the feed port. Basic information includes origin and harvest date, and component information includes initial moisture content, chlorophyll content, etc.

[0041] Based on the origin in the basic information, the minimum processing quality threshold corresponding to the origin matching is obtained; based on the harvest date, the time between the harvest date and the current time is obtained, and the time between the harvest date and the current time is set as the waiting processing time;

[0042] Assigning a corresponding preset weight factor coefficient to the parameters in the processing time and the component information, multiplying each parameter in the processing time and the component information by the corresponding weight factor coefficient, and setting the sum of the multiplications of each parameter in the processing time and the component information by the corresponding weight factor coefficient as the processing quality value;

[0043] The processing quality value is compared and analyzed with the minimum processing quality threshold. If the processing quality threshold is less than the minimum processing quality threshold, a return signal is generated. If the processing quality threshold is greater than or equal to the minimum processing quality threshold, a processing signal is generated. The processing feedback unit is used to respond to the return signal and immediately display a preset warning text corresponding to the return signal, that is, if the barley grass raw material quality does not meet the standard, it will be returned and not processed;

[0044] When a processing signal is generated, the processing quality value is compared and analyzed with a preset group processing quality range. If the processing quality value is greater than the maximum value in the preset group processing quality range, a priority processing signal is generated. If the processing quality value belongs to the preset group processing quality range, a standard processing signal is generated. If the processing quality value is less than the minimum value in the preset group processing quality range, a delayed processing signal is generated. The corresponding preset processing parameters are matched based on the priority processing signal, the standard processing signal or the delayed processing signal. The processing feedback unit is used to respond to the preset processing parameters so as to perform targeted and rational processing according to the preset processing parameters to improve the processing efficiency of the barley seedling raw material, that is, the priority processing signal: processing with the shortest processing path and the maximum temperature limit, the standard processing signal: conventional process parameters, standard processing flow, the delayed processing signal: extending the preprocessing time, and segmented processing;

[0045] The preliminary supervision unit is used to identify the processing status of each processing operation in the barley grass powder production line, obtain the status evaluation results of each processing operation, and analyze the status evaluation results to obtain qualified signals or defective operations. The specific analysis process is as follows:

[0046] A processing period of the barley grass raw material is obtained based on preset processing parameters, and status evaluation results of each processing operation in the barley grass powder production line within the processing period are collected, wherein the status evaluation results include a status score and a status pass or fail;

[0047] The various processing operations include cleaning, drying, crushing, etc.;

[0048] The state evaluation results are judged and processed. If all the state evaluation results are qualified, a qualified signal is generated. If there is a state evaluation result that is unqualified, an unqualified signal is generated and the corresponding processing operation is set as a defective operation.

[0049] When a qualified signal is generated, the equipment health score of each processing operation is obtained based on the preset operating equipment health score model, and the additional energy consumption increase set in the corresponding preset equipment health score interval is obtained based on the equipment health score. At the same time, the processing volume of the processing operation is obtained, and the estimated energy consumption value set in the corresponding preset processing volume interval is obtained based on the processing volume. The sum of the set additional energy consumption increase and the set estimated energy consumption value is set as the predicted demand energy consumption value. The processing feedback unit is used to respond to the predicted demand energy consumption value and display the predicted demand energy consumption value on the corresponding processing operation bar on the display panel, so as to adjust the energy consumption of the corresponding processing operation according to the displayed predicted demand energy consumption value. On the one hand, the energy-saving effect of the processing operation is improved, and on the other hand, it helps to improve the overall management and control effect and energy-saving adjustment effect of the barley grass powder production line;

[0050] It should be noted that the preset equipment health score intervals and preset processing volume intervals are set in ascending order, and the set additional energy consumption increase and estimated energy consumption value are also set in ascending order;

[0051] The processing feedback unit is used to respond to qualified signals or defective operations and immediately mark the defective operations on the display panel so that the corresponding equipment and parameters of the defective operations can be rationally adjusted and managed to ensure the stability of the defective operation and normal processing;

[0052] The status evaluation process is as follows: the electrical parameters and operating characteristic parameters of the processing equipment corresponding to each processing operation during the processing period are obtained. The electrical parameters include operating current and operating voltage, and the operating characteristic parameters include vibration amplitude and operating temperature.

[0053] Input electrical parameters, operating characteristic parameters, etc. into a pre-set state assessment model, obtain the output result of the state assessment model, and set the output result as the state assessment result.

[0054] Example 2:

[0055] When a qualified signal is generated, the overall state performance of the barley grass powder production line is further evaluated. That is, the state fluctuation acquisition unit is used to construct a curve and perform interval acquisition analysis on the state score to determine whether the overall state performance of the barley grass powder production line is stable and obtain interference operations. The specific curve construction and interval acquisition analysis process is as follows:

[0056] A state scoring characteristic curve is constructed based on the processing sequence, and the maximum peak value and the minimum trough value are obtained based on the state scoring characteristic curve. The production line state fluctuation range is constructed based on the maximum peak value and the minimum trough value, and the production line state fluctuation range is compared and analyzed with the preset production line state fluctuation range. If the production line state fluctuation range is contained in the preset production line state fluctuation range, a processing stability signal is generated. If the production line state fluctuation range is not contained in the preset production line state fluctuation range, the operation corresponding to the minimum trough value in the state scoring characteristic curve is set as an interference operation. The processing feedback unit is used to respond to the processing stability signal or the interference operation, and output the processing stability signal or the interference operation feedback so as to intuitively understand the processing state performance of the entire barley grass powder production line, and at the same time identify and locate the interference operations that potentially affect the operation of the barley grass powder production line, thereby improving the overall operation stability of the barley grass powder production line;

[0057] The production line processing analysis unit is used to analyze the nutrient retention information and contamination residue information collected from the barley grass powder to determine whether the overall processing quality of the barley grass powder production line is qualified. The specific production line processing reliability analysis process is as follows:

[0058] Obtain the nutritional retention information and pollution residue information of the barley grass powder after processing in the barley grass powder production line. The nutritional retention information includes the chlorophyll retention rate and polyphenol retention rate, and the pollution residue information includes the pesticide residue and heavy metal residue.

[0059] Based on the analysis of the nutrient retention information and the contamination residue information, the production line processing reliability of the barley grass powder production line is obtained, and the production line processing reliability is judged. If the production line processing reliability is less than the preset production line processing reliability threshold, it is judged as non-fitting; if the production line processing reliability is greater than or equal to the preset production line processing reliability threshold, it is judged as fitting. The processing feedback unit is used to respond to non-fitting or fitting, and immediately execute the corresponding preset operation of non-fitting or fitting, that is, the overall operation control of the barley grass powder production line is evaluated and managed based on the side evaluation results;

[0060] At the same time, interactive analysis is performed on processing stability signals, interference operations, non-fitting and fitting:

[0061] If the processing stability signal and lamination are obtained, it is determined that the production line is normal;

[0062] If a processing stability signal and non-fitting or interference operation and non-fitting or interference operation and fitting are obtained, it is determined to be a production line adjustment signal. The processing feedback unit is used to respond to the production line normal signal or the production line adjustment signal and immediately output the production line normal signal or the production line adjustment signal corresponding to the preset operation, so as to rationally manage the barley grass powder production line;

[0063] The process of obtaining the production line processing reliability is as follows: assigning a preset weight factor to the parameter in the nutrient retention information, setting the sum of the multiplication of the parameter in the nutrient retention information and the preset weight factor as the nutrient retention score, obtaining the pollution score of the preset interval corresponding to the value of each parameter in the pollution residue information, and setting the sum of the pollution scores of the preset interval corresponding to the value of each parameter as the total pollution residue score;

[0064] In the embodiment of the present invention, the nutrient retention and contamination residue in the barley grass powder after processing by the barley grass powder production line are quantitatively analyzed by scoring (0-100) to analyze the processing quality of the barley grass powder production line from a side perspective, wherein the preset intervals are set in ascending order, and the contamination score is also set in ascending order;

[0065] The ratio between the nutrient retention score and the contamination score is obtained, and the ratio between the nutrient retention score and the contamination score is set as the production line processing reliability;

[0066] In the embodiment of the present invention, during the processing of barley grass, deviations in the processing operation will lead to nutrient loss in the barley grass powder. Therefore, it is necessary to supervise the nutrients in the barley grass powder to indirectly feedback the overall processing quality of the barley grass powder production line. At the same time, agricultural residues in the barley grass and metal migration caused by wear of processing equipment may reduce the quality of the barley grass powder. By analyzing the agricultural residues and metal migration caused by wear of processing equipment, the overall operation control of the barley grass powder production line can be evaluated and managed.

[0067] Example 3:

[0068] A barley grass powder production line control method comprises the following steps:

[0069] Step 1: A processing and classification operation process based on the basic information and component information of the barley grass raw material, that is, analyzing the basic information and component information, and classifying the barley grass raw material according to the obtained processing quality value, and feeding back and outputting the obtained priority processing signal, standard processing signal, or delayed processing signal;

[0070] Step 2: The processing status of each processing operation in the barley grass powder production line is judged and analyzed from the perspective of the processing status, and the qualified signal or defective operation feedback is output;

[0071] Step 3: Based on the energy consumption forecast feedback adjustment process of each processing operation under the information progression, that is, based on the equipment health score and processing volume of each processing operation, the predicted energy consumption value is obtained and the predicted energy consumption value is fed back and output for display;

[0072] Step 4: Analyze the overall state performance of the production line based on the state scoring characteristic curve constructed based on the processing sequence. This involves analyzing the constructed state scoring characteristic curve, obtaining the production line state fluctuation range, performing comparative analysis, and outputting feedback on the obtained processing stability signal or interference operation.

[0073] Step 5: Based on the side analysis, the nutritional retention information and contamination residue information in the barley grass powder are evaluated and analyzed. That is, the nutritional retention information and contamination residue information collected in the barley grass powder are analyzed for production line processing reliability, and the overall processing quality of the barley grass powder production line is judged to be qualified. The obtained non-fitting or fitting feedback is output;

[0074] Step 6: Based on the progressive and interactive analysis, the normal production line signal or production line adjustment signal is fed back and output;

[0075] In summary, the present invention initially analyzes from the perspective of barley grass raw materials, so as to divide the barley grass raw materials according to the processing quality value of the barley grass raw materials, and then carry out targeted processing on the barley grass raw materials to improve the processing efficiency of the barley grass powder production line, and analyzes the processing status of each processing operation in the barley grass powder production line to determine whether each processing operation in the barley grass powder production line is normal, and at the same time, accompanied by energy consumption prediction management, which helps to improve the overall energy-saving effect of the barley grass powder production line. By analyzing from the perspective of the overall state performance of the barley grass powder production line, it is determined whether the overall state performance of the barley grass powder production line is stable, and the interference operation is identified and located and managed, thereby improving the overall operation state stability of the barley grass powder production line, and at the same time, the nutrient retention and pollution residue in the barley grass powder are analyzed from the side, which helps to evaluate and manage the overall operation control of the barley grass powder production line, and at the same time, the barley grass powder production line is rationally managed based on information interaction analysis.

[0076] The threshold is set for result comparison and analysis to determine whether it is good or bad. The value of the threshold is set based on a combination of large-scale model analysis of sample data and manual experience to enter and store data. It can also be appropriately adjusted based on seasonal or common sense influencing conditions.

[0077] The size of the coefficient is to quantify each parameter to obtain a specific numerical value, which is convenient for subsequent comparison. The size of the coefficient depends on the amount of sample data and the preliminary setting of the corresponding operating coefficient for each set of sample data by technical personnel in this field; as long as it does not affect the proportional relationship between the parameter and the quantized value.

[0078] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A barley grass powder production line control system, characterized in that: It includes production line control center, database, processing division unit, preliminary supervision unit, state fluctuation acquisition unit, production line processing analysis unit and processing feedback unit; Production line control center: used to retrieve basic information and component information of barley grass raw materials when they are transported to the feed port from the database; Processing and division unit: used to process and divide the basic information and component information, divide the barley grass raw materials according to the processing quality value, and obtain priority processing signals, standard processing signals or delayed processing signals; Preliminary supervision unit: used to judge the processing status of each processing operation in the barley grass powder production line, obtain the status evaluation results of each processing operation, and obtain qualified signals or defective operations based on the status evaluation results; State fluctuation acquisition unit: used to construct curves and perform interval acquisition analysis on the state score, determine whether the overall state performance of the barley grass powder production line is stable, and obtain interference operations; The production line processing analysis unit is used to analyze the nutritional retention information and contamination residue information in the collected barley grass powder, determine whether the overall processing quality of the barley grass powder production line is qualified, and obtain the judgment result of non-fitting or fitting.

2. A barley grass powder production line control system according to claim 1, characterized in that: The analysis process of the processing division unit is as follows: Collect basic information and component information of barley grass raw materials when they are transported to the feed inlet; Based on the origin in the basic information, the minimum processing quality threshold corresponding to the origin matching is obtained; based on the harvest date, the time between the harvest date and the current time is obtained, and the time between the harvest date and the current time is set as the waiting processing time; The parameters in the processing time and component information are assigned corresponding pre-set weight factor coefficients, each parameter in the processing time and component information is multiplied by the corresponding weight factor coefficient, and the sum of the multiplications of each parameter in the processing time and component information by the corresponding weight factor coefficient is set as the processing quality value. The processing quality value is compared and analyzed with the minimum processing quality threshold to obtain a return signal or a processing signal.

3. A barley grass powder production line control system according to claim 2, characterized in that: When a processing signal is generated, the processing quality value is compared and analyzed with the preset group processing quality range. If the processing quality value is greater than the maximum value in the preset group processing quality range, a priority processing signal is generated. If the processing quality value belongs to the preset group processing quality range, a standard processing signal is generated. If the processing quality value is less than the minimum value in the preset group processing quality range, a delayed processing signal is generated. The corresponding preset processing parameters are matched based on the priority processing signal, the standard processing signal or the delayed processing signal.

4. The barley grass powder production line control system according to claim 1, characterized in that: The analysis process of the preliminary regulatory unit is as follows: A processing period of the barley grass raw material is obtained based on preset processing parameters, and status evaluation results of each processing operation in the barley grass powder production line within the processing period are collected, wherein the status evaluation results include a status score and a status pass or fail; The status evaluation results are judged and processed. If the status evaluation results are all qualified, a qualified signal is generated. If there is a status evaluation result that is unqualified, an unqualified signal is generated, and the corresponding processing operation is set as a defective operation.

5. A barley grass powder production line control system according to claim 4, characterized in that: When a qualified signal is generated, the equipment health score of each processing operation is obtained based on the preset operating equipment health score model, and the additional energy consumption increase set in the corresponding preset equipment health score range is obtained based on the equipment health score. At the same time, the processing volume of the processing operation is obtained, and the estimated energy consumption value set in the corresponding preset processing volume range is obtained based on the processing volume. The sum of the set additional energy consumption increase and the set estimated energy consumption value is set as the predicted demand energy consumption value.

6. The barley grass powder production line control system according to claim 1, characterized in that: The analysis process of the state fluctuation acquisition unit is as follows: A state scoring characteristic curve is constructed based on the processing sequence, and the maximum peak value and the minimum trough value are obtained based on the state scoring characteristic curve. The production line state fluctuation range is constructed based on the maximum peak value and the minimum trough value, and the production line state fluctuation range is compared and analyzed with the preset production line state fluctuation range. If the production line state fluctuation range is contained in the preset production line state fluctuation range, a processing stability signal is generated. If the production line state fluctuation range is not contained in the preset production line state fluctuation range, the operation corresponding to the minimum trough value in the state scoring characteristic curve is set as an interference operation.

7. A barley grass powder production line control system according to claim 6, characterized in that: The analysis process of the production line processing analysis unit is as follows: Obtaining the nutritional retention information and contamination residue information of the barley grass powder after being processed by the barley grass powder production line; Based on the analysis of nutrient retention information and contamination residue information, the production line processing reliability of the barley grass powder production line is obtained, and the production line processing reliability is judged. If the production line processing reliability is less than the preset production line processing reliability threshold, it is judged as non-fitting; if the production line processing reliability is greater than or equal to the preset production line processing reliability threshold, it is judged as fitting.

8. The barley grass powder production line control system according to claim 7, characterized in that: Interactive analysis of processing stability signals, interference operations, non-fitting and fitting: If a processing stability signal and fit are obtained, it is determined to be a normal production line signal; if a processing stability signal and non-fitting or interference operation and non-fitting or interference operation and fit are obtained, it is determined to be a production line adjustment signal.

9. A method for controlling a barley grass powder production line, the method being applied to a barley grass powder production line control system according to any one of claims 1 to 8, characterized in that: The following steps are involved: Step 1: Processing and division based on the basic information and ingredient information of barley grass raw materials; Step 2: Identify the processing status of each processing operation in the barley grass powder production line; Step 3: Energy consumption prediction feedback adjustment process of each processing operation based on information progression; Step 4: Construct the overall status performance analysis process of the production line under the status scoring characteristic curve based on the processing sequence; Step 5: Evaluate and analyze the nutritional retention information and contamination residue information in the barley grass powder based on the side analysis; Step 6: Based on the progressive layer-by-layer and interactive analysis, the normal production line signal or production line adjustment signal is fed back and output.

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