Temperature and humidity regulation and control method and system in production process of cistanche compound health care product

Abstract

The invention discloses a temperature and humidity regulation and control method and system in the production process of a cistanche compound health care product, and the method comprises the steps: arranging a plurality of temperature and humidity sensors in the production process of the cistanche compound health care product, and collecting the temperature and humidity data information in the production process of the cistanche compound health care product in real time; preprocessing the temperature and humidity data information; performing intelligent temperature and humidity adjustment in the production process of the cistanche compound health care product according to the preprocessed temperature and humidity data information; when it is monitored that the temperature and humidity data information is abnormal in the production process of the cistanche compound health care product, visual early warning display is carried out. The cistanche deserticola production process can be intelligently adjusted by combining the characteristics of a production area and temperature and humidity adjustment, the influence of driving equipment and the external environment is considered, and the temperature and humidity of the cistanche deserticola composite health care product in the production process are intelligently, accurately and comprehensively controlled by secondary adjustment according to the dynamic condition.

Description

Technical Field

[0001] The present invention relates to the technical field of temperature and humidity control, and in particular, to a method and system for controlling temperature and humidity during the production of a compound cistanche health product. Background Art

[0002] During the production of health products, abnormal changes may occur in environmental conditions, such as too high temperature, too low humidity, etc. If these abnormal changes cannot be detected and processed in time, they will have a negative impact on the quality and efficacy of health products; Cistanche in the compound cistanche health product mainly grows in arid desert areas and is a precious tonic, known as the "ginseng in the desert". As a substance that can be used both as medicine and food, cistanche has high requirements for temperature and humidity during production. Too high temperature may cause the medicinal materials to deteriorate, and too low temperature will cause it to lose some of its efficacy. At the same time, cistanche is extremely sensitive to humidity. The traditional production process of compound health products cannot consider the changes in temperature and humidity, and lacks intelligent control and adjustment, resulting in unsatisfactory temperature and humidity control effects, and further affecting the quality and safety of health products. Summary of the Invention

[0003] The purpose of the present invention is to provide a method and system for controlling temperature and humidity during the production of a compound cistanche health product to solve the above problems existing in the prior art.

[0004] Specifically, this application is as follows:

[0005] A method for controlling temperature and humidity during the production of a compound cistanche health product is provided, which is characterized by including the following steps:

[0006] Step 1: Deploy a plurality of temperature and humidity sensors during the production of the compound cistanche health product. The temperature and humidity sensors are distributed at different positions to collect temperature and humidity data information during the production of the compound cistanche health product in real time;

[0007] Step 2: Obtain the real-time temperature and humidity data information during the production of the compound cistanche health product and preprocess the temperature and humidity data information;

[0008] Step 3: Perform intelligent adjustment of the temperature and humidity during the production of the compound cistanche health product according to the preprocessed temperature and humidity data information;

[0009] Step 4: When it is monitored that the temperature and humidity data information during the production of the compound cistanche health product is abnormal, perform visual warning display.

[0010] The said Step 1: Deploy a plurality of temperature and humidity sensors during the production of the compound cistanche health product. The temperature and humidity sensors are distributed at different positions to collect temperature and humidity data information during the production of the compound cistanche health product in real time includes:

[0011] Each temperature and humidity sensor collects the temperature and humidity data information of its location in real time. The temperature and humidity sensors are arranged in various areas and the production environment during the production process of the cistanche compound health product, and the collected temperature and humidity data information of the cistanche compound health product is transmitted wirelessly.

[0012] The third step: The intelligent regulation of the temperature and humidity during the production process of the cistanche compound health product according to the preprocessed temperature and humidity data information includes:

[0013] Generating a regulation model for the temperature and humidity during the production process of the cistanche compound health product according to the preprocessed temperature and humidity data information;

[0014] Obtaining the control parameters of the target temperature and target humidity during the production process of the cistanche compound health product through the regulation model;

[0015] Generating a control signal according to the control parameters to perform intelligent regulation of the temperature and humidity during the production process of the cistanche compound health product.

[0016] The generating of the regulation model for the temperature and humidity during the production process of the cistanche compound health product according to the preprocessed temperature and humidity data information includes:

[0017] Performing regional classification and marking on the temperature and humidity data information to obtain the temperature and humidity data information sets of different production areas. The different production areas of the cistanche compound health product include: the ingredient area, the processing area, the packaging area, the quality inspection area, and the inventory area;

[0018] Performing attribute marking on the temperature and humidity data information of different production areas, obtaining the temperature data information and humidity data information, and setting different temperature and humidity requirements for different production areas;

[0019] Generating a first regulation model for the production process of the cistanche compound health product according to the temperature data information; generating a second regulation model for the production process of the cistanche compound health product according to the humidity data information.

[0020] The generating of the first regulation model for the production process of the cistanche compound health product according to the temperature data information includes:

[0021] Obtaining the temperature error data according to the temperature requirements of each production area of the cistanche compound health product and the temperature data information, calculating the temperature error change rate, and taking the temperature error data e and the temperature error change rate E e as the input variables of the model, and the temperature control parameter U t as the output variable of the model;

[0022] Using the membership function for the temperature error data e, the temperature error change rate E e and the temperature control parameter Ut Perform fuzzification, set the quantization range, generate temperature error data e and temperature error change rate E e The fuzzy sets are Negative Big / NB, Negative Small / NS, Zero / Z, Positive Small / PS, Positive Big / PB; the temperature control parameter U t The fuzzy set of is Low / L, Medium / M, High / H;

[0023] Based on the fuzzy rule to describe the relationship between the model input and output, according to the temperature error data e and temperature error change rate E e The membership degree of the temperature control parameter is calculated according to the membership degree and fuzzy rules of, and the fuzzy output is converted into an accurate temperature control parameter U through the defuzzification method t .

[0024] Generating the second adjustment model for the production process of the cistanche composite health product according to the humidity data information includes:

[0025] Construct a state space model based on the humidity requirements and humidity data information of each production area of the cistanche composite health product to show the relationship between the humidity error data f and the humidity control parameter U h The relationship between;

[0026] For the humidity control parameter U of each production area of the cistanche composite health product h , humidity error change rate E f , humidity error data f are defined with constraint conditions;

[0027] Construct an objective function through the constraint conditions to calculate the optimal humidity control parameter U h , and perform rolling optimization within each control period to achieve the optimal humidity control.

[0028] Obtain the control parameters of the target temperature and target humidity in the production process of the cistanche composite health product through the adjustment model, generate a control signal according to the control parameters, and perform intelligent adjustment of the temperature and humidity in the production process of the cistanche composite health product, including:

[0029] Generate an adjustment execution instruction according to the control parameters of the target temperature and target humidity, perform intelligent adjustment of the temperature and humidity based on the adjustment execution instruction, and the adjustment execution instruction controls the temperature adjustment equipment such as heaters and coolers and the humidity adjustment equipment such as humidifiers and dehumidifiers, and drives the opening or closing of the adjustment equipment to meet the temperature and humidity requirements in the production process of the cistanche composite health product.

[0030] Consider the coupling effect between temperature and humidity caused by the adjustment equipment in each production area, and determine the coupling coefficient between temperature and humidity;

[0031] Obtain the temperature control parameter U of the cistanche composite health product in each production areat and the humidity control parameter U h , construct a linear model and use the least squares method for parameter estimation;

[0032] Fit a linear coupling model, calculate the control parameters of temperature and humidity during the dynamic change process, and determine whether it is necessary to drive the equipment for secondary adjustment of temperature and humidity.

[0033] Step 4: When abnormal temperature and humidity data information appears during the production process of the cistanche compound health product, perform visual warning display, including:

[0034] The temperature and humidity sensors collect the temperature and humidity data information during the production process of the cistanche compound health product in real time. Combining the temperature and humidity requirements of each production area, when the temperature and humidity change value exceeds the set threshold, monitor the production process under the current temperature and humidity conditions, and visually display the current temperature and humidity data information and the production situation of the cistanche compound health product.

[0035] This application also provides a temperature and humidity control system during the production process of a cistanche compound health product to implement the temperature and humidity control method during the production process of a cistanche compound health product. The system includes: a data acquisition module, a data preprocessing module, an intelligent adjustment module, and a visual display module;

[0036] The data acquisition module arranges multiple temperature and humidity sensors during the production process of the cistanche compound health product. The temperature and humidity sensors are distributed at different positions and collect the temperature and humidity data information during the production process of the cistanche compound health product in real time;

[0037] The data preprocessing module obtains the real-time temperature and humidity data information during the production process of the cistanche compound health product and preprocesses the temperature and humidity data information;

[0038] The intelligent adjustment module performs intelligent adjustment of the temperature and humidity during the production process of the cistanche compound health product according to the preprocessed temperature and humidity data information;

[0039] When the visual display module monitors abnormal temperature and humidity data information during the production process of the cistanche compound health product, it performs visual warning display.

[0040] Compared with the prior art, the embodiments of the present invention achieve the following beneficial effects:

[0041] In the production process of the cistanche compound health care product, the present invention arranges multiple temperature and humidity sensors, and intelligently adjusts the temperature and humidity in the production process of the cistanche compound health care product through temperature and humidity data information. First, the temperature and humidity data information is classified and marked by region, and the temperature and humidity data information of different production regions is marked with attributes. Combining the characteristics of the production region and temperature and humidity adjustment, the production process of cistanche is intelligently adjusted, and considering the influence of the driving equipment and the external environment, the secondary adjustment for dynamic situations is carried out, realizing the intelligent, precise and comprehensive control of the temperature and humidity in the production process of the cistanche compound health care product. Brief Description of the Drawings

[0042] Figure 1 is a schematic flowchart of a method for regulating temperature and humidity in the production process of a cistanche compound health care product provided by an embodiment of the present invention;

[0043] Figure 2 is a schematic structural diagram of a temperature and humidity regulation system in the production process of a cistanche compound health care product provided by an embodiment of the present invention. Detailed Embodiment

[0044] The present invention will be described in detail below with reference to the accompanying drawings.

[0045] The formula composition of the cistanche compound health care product is: cistanche, wolfberry, mulberry, raspberry, polygonatum sibiricum, cooked rehmannia root, water; among them, the cistanche used in this health care product mainly grows in arid desert areas and is a precious tonic, known as the "ginseng in the desert". As a substance with both medicinal and edible properties, cistanche has high requirements for temperature and humidity during the production process. Excessive temperature may cause the medicinal materials to deteriorate, while too low temperature will cause it to lose some of its efficacy. At the same time, cistanche is extremely sensitive to humidity. Therefore, regulating the temperature and humidity in each area during the production of the cistanche compound health care product is extremely important for the effectiveness of the product.

[0046] As Figure 1 shown, the present invention provides a method for regulating temperature and humidity in the production process of a cistanche compound health care product, including the following steps:

[0047] Step 1: Arrange multiple temperature and humidity sensors in the production process of the cistanche compound health care product. The temperature and humidity sensors are distributed at different positions to collect the temperature and humidity data information in the production process of the cistanche compound health care product in real time;

[0048] Step 2: Obtain the real-time temperature and humidity data information in the production process of the cistanche compound health care product, and preprocess the temperature and humidity data information;

[0049] Step 3: Intelligently adjust the temperature and humidity in the production process of the cistanche compound health care product according to the preprocessed temperature and humidity data information;

[0050] Step 4: When abnormal temperature and humidity data information is detected during the production process of the cistanche compound health product, perform visual warning display.

[0051] The said Step 1: During the production process of the cistanche compound health product, deploy multiple temperature and humidity sensors. The temperature and humidity sensors are distributed at different positions and collect the temperature and humidity data information during the production process of the cistanche compound health product in real time, including:

[0052] Each temperature and humidity sensor collects the temperature and humidity data information at its location in real time. The temperature and humidity sensors are deployed in various areas and the production environment during the production process of the cistanche compound health product. The collected temperature and humidity data information of the cistanche compound health product is transmitted wirelessly.

[0053] Specifically, the deployment of the temperature and humidity sensors in different areas during the production process of the cistanche compound health product includes the ingredient area, the processing area, the packaging area, the quality inspection area, and the inventory area, covering the entrances, middles, and exits of the entire production step areas. Moreover, temperature and humidity sensors are arranged in the upper, side, and lower areas of the cistanche production environment.

[0054] The said Step 2: Obtain the real-time temperature and humidity data information during the production process of the cistanche compound health product and perform preprocessing on the temperature and humidity data information, including:

[0055] Deduplicate, fill in the blanks, and standardize the temperature and humidity data information. Specifically, remove the duplicate, invalid, and non-standard formatted data in the temperature and humidity data information. When the temperature and humidity data is missing, take the average of the previous and subsequent temperature and humidity data for filling. When the temperature and humidity data is abnormal, delete the entire data, and standardize the data using the standard deviation to eliminate the dimensional differences between the data of different sensors.

[0056] The said Step 3: Perform intelligent adjustment of the temperature and humidity during the production process of the cistanche compound health product based on the preprocessed temperature and humidity data information, including:

[0057] Generate an adjustment model for the temperature and humidity during the production process of the cistanche compound health product based on the preprocessed temperature and humidity data information;

[0058] Obtain the control parameters for the target temperature and target humidity during the production process of the cistanche compound health product through the adjustment model;

[0059] Generate a control signal based on the control parameters and perform intelligent adjustment of the temperature and humidity during the production process of the cistanche compound health product;

[0060] The generation of the adjustment model for the temperature and humidity during the production process of the cistanche compound health product based on the preprocessed temperature and humidity data information includes:

[0061] Perform regional classification and marking on the temperature and humidity data information to obtain temperature and humidity data information sets for different production areas of the cistanche compound health product. The different production areas of the cistanche compound health product include: ingredient area, processing area, packaging area, quality inspection area, and inventory area;

[0062] Perform attribute marking on the temperature and humidity data information for different production areas, obtain temperature data information and humidity data information, and set different temperature and humidity requirements for different production areas;

[0063] Generate a first adjustment model for the production process of the cistanche compound health product according to the temperature data information; generate a second adjustment model for the production process of the cistanche compound health product according to the humidity data information;

[0064] The generation of the first adjustment model for the production process of the cistanche compound health product according to the temperature data information includes:

[0065] Obtain temperature error data according to the temperature requirements and temperature data information of each production area of the cistanche compound health product, calculate the temperature error change rate, and use the temperature error data e and the temperature error change rate E e as the input variables of the model, and the temperature control parameter U t as the output variable of the model;

[0066] Use membership functions to perform fuzzy processing on the temperature error data e, the temperature error change rate E e and the temperature control parameter U t Set the quantization range to generate fuzzy sets of the temperature error data e and the temperature error change rate E e as negative large / NB, negative small / NS, zero / Z, positive small / PS, positive large / PB; the fuzzy set of the temperature control parameter U t is low / L, medium / M, high / H;

[0067] Based on fuzzy rules to describe the relationship between the model input and output, according to the membership degrees of the temperature error data e and the temperature error change rate E e and the fuzzy rules, calculate the membership degree of the temperature control parameter, and convert the fuzzy output into an accurate temperature control parameter U through the defuzzification method t ;

[0068] Specifically, the membership functions are trapezoidal, triangular, and / or Gaussian membership functions. In a specific embodiment, in the inventory area of the production of the cistanche compound health product, the optimal storage temperature requirement for cistanche is 20 °C, and the temperature data information obtained by the temperature and humidity sensor is 18 °C, the temperature error data e = 2 °C, and the temperature error change rate E e = 0.5 °C / min. Use triangular membership functions for the temperature error data e and the temperature error change rate E ePerform fuzzification to generate temperature error data e and temperature error change rate E e The fuzzy sets of are Negative Big / NB, Negative Small / NS, Zero / Z, Positive Small / PS, and Positive Big / PB; the temperature control parameter U t The fuzzy sets of are Low / L, Medium / M, and High / H; the temperature error = 2°C, belonging to Positive Small / PS, the error change rate = 0.5°C / min, belonging to Zero / Z. The relationship between the model input and output is described by IF-THEN fuzzy rules. Specifically, IF the temperature error is Negative Big / NB AND the error change rate is Negative Big / NB, THEN the control parameter is High / H; IF the temperature error is Zero / Z AND the error change rate is Zero / Z, THEN the control parameter is Medium / M; IF the temperature error is Positive Big / PB AND the error change rate is Positive Big / PB, THEN the control parameter is Low / L; in this embodiment, IF e = PS AND E e = Z, THEN U t = M. According to the membership degrees of the input variables and the fuzzy rules, calculate the membership degrees of the output variables. Common inference methods include the Mamdani method and the Sugeno method; convert the fuzzy output into an accurate temperature control parameter U through the defuzzification method t Common defuzzification methods include the centroid method and the maximum membership degree method; the control parameter U t = 40 / Medium;

[0069] The second adjustment model for the production process of the cistanche composite health product generated according to the humidity data information includes:

[0070] Construct a state space model based on the humidity requirements of each production area of the cistanche composite health product and the humidity data information to show the relationship between the humidity error data f and the humidity control parameter U h ;

[0071] Define constraint conditions for the humidity control parameter U h in each production area of the cistanche composite health product, the humidity error change rate E f , and the humidity error data f;

[0072] Construct an objective function through the constraint conditions to calculate the optimal humidity control parameter U h , and perform rolling optimization in each control period to achieve the optimal humidity control;

[0073] The state space model is:

[0074] x i+1 = Ax i + BU hi + w i

[0075] y i = Cxi +v i

[0076] Among them, x i represents the humidity data information of the current production area; U hi represents the humidity control parameter of the current production area; y i represents the predicted humidity of the current area; A represents the state transition matrix, describing how humidity changes over time; B represents the input matrix, describing the influence of control parameters on humidity; C is the output matrix, describing how the current humidity affects the predicted humidity; w i represents the process noise; v i represents the measurement noise;

[0077] Define the constraint conditions:

[0078] U hmin ≤U h ≤U hmax

[0079] E fmin ≤E f ≤E fmax

[0080] f min ≤f≤f max

[0081] Among them, U hmin and U hmax represent the minimum and maximum value constraints of the humidity control parameter respectively; E fmin and E fmax represent the minimum and maximum value constraints of the humidity error change rate respectively; f min and f max represent the minimum and maximum value constraints of the humidity error data respectively;

[0082] The objective function is:

[0083]

[0084] Among them, y i+k represents the humidity prediction at the k-th step; y re represents the humidity demand, λ represents the control cost weight; U hi+k represents the control parameter at the k-th step; J represents the numerical index for measuring control; N represents a constant;

[0085] Obtaining the control parameters of the target temperature and target humidity in the production process of the cistanche compound health product through the adjustment model, generating a control signal according to the control parameters, and performing intelligent adjustment of the temperature and humidity in the production process of the cistanche compound health product includes:

[0086] Generate an adjustment execution instruction according to the control parameters of the target temperature and target humidity, and perform intelligent adjustment of temperature and humidity based on the adjustment execution instruction. The adjustment execution instruction controls the temperature adjustment devices such as heaters and coolers, as well as the humidity adjustment devices such as humidifiers and dehumidifiers, and drives the opening or closing of the adjustment devices to meet the temperature and humidity requirements during the production process of the cistanche compound health product.

[0087] Considering the coupling effect of temperature and humidity control during the production process of cistanche, perform dynamic adjustment of temperature and humidity control;

[0088] Considering the coupling effect between the temperature and humidity caused by the adjustment devices in each production area, determine the coupling coefficient between temperature and humidity;

[0089] Obtain the temperature control parameter U of the cistanche compound health product in each production area t and the humidity control parameter U h , construct a linear model, and perform parameter estimation using the least squares method;

[0090] Fit the linear coupling model, calculate the control parameters of temperature and humidity during the dynamic change process, and judge whether it is necessary to drive the equipment to perform secondary adjustment of temperature and humidity.

[0091] Specifically, the linear model is:

[0092]

[0093] where T represents the output temperature, H represents the output humidity, a 1 , b 1 , a 2 , b 2 represent the model parameters, k 1 , k 2 represent the coupling coefficients, a 3 , b 3 represent the bias terms, T out represents the outdoor temperature, and V represents the ventilation volume;

[0094] Step 4: When it is detected that the temperature and humidity data information during the production process of the cistanche compound health product is abnormal, the visual warning display includes:

[0095] The temperature and humidity sensors collect the temperature and humidity data information during the production process of the cistanche compound health product in real time. Combining the temperature and humidity requirements of each production area, when the temperature and humidity change value exceeds the set threshold, monitor the production process under the current temperature and humidity conditions, and visually display the current temperature and humidity data information as well as the production situation of the cistanche compound health product.

[0096] Such as Figure 2As shown in the figure, the present invention also provides a temperature and humidity control system in the production process of a cistanche compound health product, which is used to implement the temperature and humidity control method in the production process of a cistanche compound health product described above. The system includes: a data acquisition module, a data preprocessing module, an intelligent adjustment module, and a visual display module;

[0097] The data acquisition module arranges a plurality of temperature and humidity sensors during the production process of the cistanche compound health product. The temperature and humidity sensors are distributed at different positions and collect the temperature and humidity data information in real time during the production process of the cistanche compound health product;

[0098] The data preprocessing module obtains the real-time temperature and humidity data information during the production process of the cistanche compound health product and preprocesses the temperature and humidity data information;

[0099] The intelligent adjustment module performs intelligent adjustment of the temperature and humidity during the production process of the cistanche compound health product according to the preprocessed temperature and humidity data information;

[0100] When the visual display module monitors that the temperature and humidity data information is abnormal during the production process of the cistanche compound health product, it performs visual warning display.

[0101] In the specification provided here, a large number of specific details are described. However, it can be understood that the embodiments of the present invention can be practiced without these specific details. In some instances, well-known methods, structures, and technologies are not shown in detail so as not to obscure the understanding of this specification.

[0102] Similarly, it should be understood that in order to streamline this disclosure and help understand one or more of the various inventive aspects, in the above description of the exemplary embodiments of the present invention, the various features of the present invention are sometimes grouped together into a single embodiment, figure, or description thereof. However, the disclosed method should not be construed as reflecting the intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as reflected in the following claims, the inventive aspects lie in less than all the features of the single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into the detailed description, where each claim stands on its own as a separate embodiment of the present invention.

[0103] In addition, those skilled in the art can understand that although some embodiments herein include certain features included in other embodiments but not other features, the combination of the features of different embodiments means that it is within the scope of the present invention and forms different embodiments. For example, in the following claims, any one of the claimed embodiments can be used in any combination.

Claims

1. A method for controlling temperature and humidity in the production process of a Cistanche composite health product, characterized in that: The following steps are involved: Step 1: Arrange multiple temperature and humidity sensors during the production process of the Cistanche compound health product, wherein the temperature and humidity sensors are distributed at different positions to collect temperature and humidity data information during the production process of the Cistanche compound health product in real time; Step 2: obtaining real-time temperature and humidity data information during the production process of the Cistanche deserticola composite health product, and preprocessing the temperature and humidity data information; Step 3: Intelligently adjust the temperature and humidity during the production process of the Cistanche compound health product according to the pre-processed temperature and humidity data information; Step 4: When the temperature and humidity data information in the production process of Cistanche deserticola compound health products is monitored to be abnormal, a visual early warning display is performed.

2. The method for controlling temperature and humidity in the production process of a Cistanche composite health product according to claim 1, characterized in that: The step 1: deploying a plurality of temperature and humidity sensors during the production process of the Cistanche composite health product, wherein the temperature and humidity sensors are distributed at different positions, and real-time collection of temperature and humidity data information during the production process of the Cistanche composite health product includes: Each temperature and humidity sensor collects temperature and humidity data information of its location in real time. The temperature and humidity sensors are arranged in various areas and production environments of the production process of the Cistanche compound health product. The collected temperature and humidity data information of the Cistanche compound health product is transmitted wirelessly.

3. The method for controlling temperature and humidity in the production process of a Cistanche composite health product according to claim 1, characterized in that: The step three: intelligently adjusting the temperature and humidity in the production process of the Cistanche composite health product according to the pre-processed temperature and humidity data information includes: Generate a temperature and humidity regulation model in the production process of Cistanche deserticola composite health product based on the pre-processed temperature and humidity data information; The control parameters of target temperature and target humidity in the production process of Cistanche composite health product are obtained through the adjustment model; A control signal is generated according to the control parameters to intelligently adjust the temperature and humidity during the production process of the Cistanche composite health product.

4. The method for controlling temperature and humidity in the production process of a Cistanche composite health product according to claim 3, characterized in that: The method of generating a temperature and humidity adjustment model in the production process of the Cistanche composite health product according to the pre-processed temperature and humidity data information includes: The temperature and humidity data information is marked by regional classification to obtain a set of temperature and humidity data information of different production areas. The different production areas of Cistanche deserticola composite health products include: ingredient area, processing area, packaging area, quality inspection area and inventory area; Attribute marking is performed on the temperature and humidity data information of different production areas, and temperature and humidity data information is obtained, so as to set different temperature and humidity requirements for different production areas; A first regulating model of the production process of the Cistanche compound health product is generated according to the temperature data information; and a second regulating model of the production process of the Cistanche compound health product is generated according to the humidity data information.

5. The method for controlling temperature and humidity in the production process of a Cistanche composite health product according to claim 4, characterized in that: The first regulating model for the production process of the Cistanche composite health product generated according to the temperature data information comprises: According to the temperature requirements and temperature data information of each production area of ​​Cistanche compound health products, the temperature error data is obtained, and the temperature error change rate is calculated. The temperature error data e and the temperature error change rate E are converted into e As the input variable of the model, the temperature control parameter U t As the output variable of the model; The temperature error data e and the temperature error change rate E are categorized by using the membership function. e And the temperature control parameter U t Perform fuzzy processing, set the quantization range, generate temperature error data e and temperature error change rate E e The fuzzy set is negative big / NB, negative small / NS, zero / Z, positive small / PS, positive big / PB; the temperature control parameter U t The fuzzy sets are low / L, medium / M, high / H; Based on the fuzzy rules to describe the relationship between the model input and output, according to the temperature error data e and the temperature error change rate E e The membership degree and fuzzy rules of the temperature control parameters are calculated, and the fuzzy output is converted into the accurate temperature control parameters U by defuzzification method. t .

6. The method for controlling temperature and humidity in the production process of a Cistanche composite health product according to claim 4, characterized in that: The second regulation model for the production process of Cistanche compound health products generated according to humidity data information includes: According to the humidity demand and humidity data information of each production area of ​​Cistanche deserticola composite health products, a state space model is constructed to show that the humidity error data f and the humidity control parameter U h the relationship between; Humidity control parameter U for each production area of ​​Cistanche compound health product h , Humidity error change rate E f , humidity error data f is used to define constraint conditions; The objective function is constructed by constraint conditions to calculate the optimal humidity control parameter U h , rolling optimization is performed within each control cycle to achieve optimal humidity control.

7. The method for controlling temperature and humidity in the production process of a Cistanche composite health product according to claim 3, characterized in that: Obtaining the control parameters of target temperature and target humidity in the production process of the Cistanche composite health product through the adjustment model, generating a control signal according to the control parameters, and performing intelligent adjustment of temperature and humidity in the production process of the Cistanche composite health product includes: An adjustment execution instruction is generated according to the control parameters of the target temperature and the target humidity, and the temperature and humidity are intelligently adjusted based on the adjustment execution instruction. The adjustment execution instruction controls the temperature adjustment devices of the heater and the cooler and the humidity adjustment devices of the humidifier and the dehumidifier, and drives the opening or closing of the adjustment devices to meet the temperature and humidity requirements in the production process of the Cistanche composite health product.

8. The method for controlling temperature and humidity in the production process of a Cistanche composite health product according to claim 3, characterized in that: Consider the coupling effect between temperature and humidity caused by the regulating equipment in each production area and determine the coupling coefficient between temperature and humidity; Get the temperature control parameter U of the Cistanche compound health product in each production area t And humidity control parameter U h , construct a linear model and use the least squares method for parameter estimation; Fit the linear coupling model, calculate the control parameters of temperature and humidity during dynamic changes, and determine whether it is necessary to drive the equipment for secondary adjustment of temperature and humidity.

9. The method for controlling temperature and humidity in the production process of a Cistanche composite health product according to claim 1, characterized in that: The step 4: when the temperature and humidity data information in the production process of the Cistanche composite health product is monitored to be abnormal, a visual early warning display is performed, including: The temperature and humidity sensors collect temperature and humidity data information in real time during the production process of Cistanche compound health products. Combined with the temperature and humidity requirements of each production area, when the temperature and humidity change value exceeds the set threshold, the production process is monitored under the current temperature and humidity conditions, and the current temperature and humidity data information and the production status of Cistanche compound health products are visualized.

10. A temperature and humidity control system in the production process of Cistanche deserticola composite health product, characterized in that: Used to implement the temperature and humidity control method in the production process of a Cistanche composite health product as described in any one of claims 1 to 9, the system includes: a data acquisition module, a data preprocessing module, an intelligent adjustment module and a visual display module; The data acquisition module arranges a plurality of temperature and humidity sensors during the production process of the Cistanche composite health product, wherein the temperature and humidity sensors are distributed at different positions, and collects temperature and humidity data information during the production process of the Cistanche composite health product in real time; The data preprocessing module obtains real-time temperature and humidity data information during the production process of the Cistanche composite health product, and preprocesses the temperature and humidity data information; The intelligent adjustment module intelligently adjusts the temperature and humidity during the production process of the Cistanche composite health product according to the pre-processed temperature and humidity data information; When the visual display module detects that the temperature and humidity data information in the production process of the Cistanche composite health product is abnormal, a visual early warning display is performed.

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