Preparation monitoring and adjusting system and method of organic silicon hydrolysate oil

Abstract

The invention belongs to the technical field of data processing of preparation of organosilicon hydrolyzed oil, and particularly relates to a monitoring and adjusting system and method for preparation of organosilicon hydrolyzed oil, and the method comprises the following steps: obtaining standard Raman spectrum analysis data when to-be-produced organosilicon hydrolyzed oil is fully hydrolyzed in a laboratory, and taking the standard Raman spectrum analysis data as a standard hydrolysis degree; the method comprises the following steps: acquiring feeding information of to-be-produced organosilicon hydrolyzed oil and control parameters of a reaction container, and constructing a monitoring and adjusting database; and the reaction container adjustment model obtains data from the monitoring adjustment database and the data set, carries out supervised training, verification and testing on the reaction container adjustment model by adopting the data set based on a BP neural network, and outputs a compensation value of a control parameter of the reaction container. The method has the beneficial effects that the hydrolysis degree is judged by automatically acquiring standard Raman spectrum analysis data and comparing the standard Raman spectrum analysis data with the hydrolysis reference substance concentration parameter in the hydrolysis process, the hydrolysis container is fed back and controlled, and the hydrolysis environment is adjusted.

Description

Technical Field

[0001] The invention belongs to the technical field of control and regulation of industrial equipment, and in particular relates to a preparation monitoring and regulation system and method for organosilicon hydrolyzed oil. Background Art

[0002] In the prior art, during the preparation of organosilicon hydrolyzed oil, the monitoring and regulation of the hydrolysis process is mainly carried out by obtaining the hydrolyzate from the sampling window and then sending it to a laboratory or inspection room for analysis and testing. This process requires multiple steps and multiple people to complete. This process takes a certain amount of time, and the monitoring and regulation of the hydrolysis process has a certain lag, and the hydrolysis process cannot be effectively and timely monitored and regulated, which is not conducive to the smooth preparation of organosilicon hydrolyzed oil.

[0003] Since the preparation of organosilicon hydrolyzed oil requires multiple devices to be carried out sequentially, the monitoring of each device is carried out using the existing technology, which will cause the lag in monitoring and adjusting the hydrolysis process to increase and the hydrolysis process cannot be adjusted in time.

[0004] In view of this, on the basis of Chinese invention patent CN118546370A, a Raman spectrometer and a FTIR infrared spectrometer were added to the hydrolysis process to realize real-time monitoring and adjustment of the hydrolysis process. For this real-time monitoring and adjustment, it is necessary to connect with the preparation and production equipment and management of silicone hydrolyzed oil. In view of this situation, the present invention application was proposed. Summary of the invention

[0005] The objective of the present invention is to add a Raman spectrometer and an FTIR infrared spectrometer to the hydrolysis process on the basis of the Chinese invention patent CN118546370A to achieve real-time monitoring and regulation of the hydrolysis process. For this real-time monitoring and regulation, technical issues need to be connected with the preparation and production equipment and management of organosilicon hydrolyzed oil.

[0006] In order to achieve the above objectives, the present invention provides a preparation monitoring and regulating system and method for organosilicon hydrolyzed oil.

[0007] The specific technical solution adopted by the present invention is: In one aspect, the present invention provides a method for monitoring and regulating the preparation of organosilicon hydrolyzed oil, wherein the monitoring and regulating method is applied to a hydrolysis reaction vessel with a stirring function to monitor and regulate the hydrolysis of organosilicon hydrolyzed oil, comprising: Obtain standard Raman spectral analysis data of the organosilicon hydrolyzed oil to be produced when it is fully hydrolyzed in the laboratory as a standard hydrolysis degree; obtain the feeding information of the organosilicon hydrolyzed oil to be produced and the control parameters of the reaction container, and build a monitoring and adjustment database; Input the feeding information of the organosilicon hydrolyzed oil to be produced and the control parameters of the reaction container into the monitoring and adjustment database, and obtain the concentration parameters of the hydrolysis reference substance of the organosilicon hydrolyzed oil based on Raman spectroscopy analysis; The concentration parameter of the hydrolysis reference of the organic silicon hydrolyzed oil and the standard Raman spectrum analysis data are normalized and then compared, and the obtained result is used as a parameter for measuring the hydrolysis degree of the organic silicon hydrolyzed oil; A mapping relationship between the measurement parameters and the control parameters of the reaction container is established based on the timestamp, and a data set is established based on the mapping relationship; a reaction container adjustment model is constructed based on the BP neural network; The reaction vessel regulation model is supervisedly trained, verified and tested using the data set until the accuracy of the reaction vessel regulation model meets the preset requirements, and the constructed reaction vessel regulation model is obtained. According to the measurement parameters, the compensation values ​​of the control parameters of the reaction vessel are output based on the constructed reaction vessel regulation model, and the control parameters of the reaction vessel are adjusted to achieve monitoring and regulation of the preparation of silicone hydrolyzed oil.

[0008] Furthermore, the control parameters of the reaction container include the temperature in the reaction container, the pressure in the reaction container, the stirring speed and stirring time of the reaction container; Further, the organic silicon hydrolyzed oil hydrolysis reference substance concentration parameter is divided into an initial organic silicon hydrolyzed oil hydrolysis reference substance concentration parameter and an organic silicon hydrolyzed oil hydrolysis reference substance concentration parameter during hydrolysis: wherein, the measurement parameter obtained by normalizing the initial organic silicon hydrolyzed oil hydrolysis reference substance concentration parameter and the standard Raman spectrum analysis data and then performing a ratio test is the measurement parameter initial value; the measurement parameter obtained by normalizing the organic silicon hydrolyzed oil hydrolysis reference substance concentration parameter during hydrolysis and the standard Raman spectrum analysis data and then performing a ratio test is the measurement parameter process value; By means of the reaction vessel adjustment model, the process value of the measurement parameter is differentiated from the initial value of the measurement parameter; When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in an arithmetic progression, it is determined that the hydrolysis is proceeding in an orderly manner and no intervention is required; When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in a non-arithmetic progression, it is determined that the hydrolysis is uneven and the control parameters of the reaction container need to be adjusted.

[0009] Furthermore, when the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in a non-arithmetic progression, it is determined that the hydrolysis is uneven, and the control parameters of the reaction container need to be adjusted, including: When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter repeatedly shows 0≤A≤0.1, it is judged as uneven stirring, and only the stirring speed and stirring time of the reaction container need to be adjusted.

[0010] When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter shows a non-linear change, it is determined that the hydrolysis is uneven, and the temperature in the reaction container, the pressure in the reaction container, the stirring speed of the reaction container, and the stirring time need to be adjusted; Furthermore, when the difference A between the process value of the measurement parameter and the initial value of the measurement parameter shows a non-linear change, it is determined that the hydrolysis is uneven, and the spectrum of the hydrolysis reaction at this time is obtained by FTIR infrared spectrometer, and the chemical components in the hydrolyzate and the molecular structure information corresponding to the chemical components are analyzed and obtained. The chemical components in the hydrolyzate and the molecular structure information corresponding to the chemical components are obtained by comparing the results with the standard Raman spectrum analysis data of the silicone hydrolyzed oil to be produced when it is fully hydrolyzed in the laboratory, so as to obtain the difference between the hydrolysis degree of the hydrolyzate and the standard hydrolysis degree at this time. The difference is used as a compensation value for adjusting the temperature in the reaction container, the pressure in the reaction container, the stirring speed of the reaction container, and the stirring time when the hydrolysis is uneven.

[0011] On the other hand, the present invention provides a preparation monitoring and regulation system for organosilicon hydrolyzed oil based on a preparation monitoring and regulation method for organosilicon hydrolyzed oil, comprising a Raman spectrum measurement module, at least a measurement probe of the Raman spectrum measurement module is located in a reaction container to obtain the Raman spectrum of the reactants in the reaction container for use by the analysis module; FTIR infrared spectrometer module, at least the measuring probe of the FTIR infrared spectrometer is located in the reaction container to obtain the FTIR infrared spectrum of the reactants in the reaction container for use by the analysis module; the measuring probe of the FTIR infrared spectrometer and the measuring probe of the Raman spectrum measurement module are arranged at a 90 degree angle, and the measuring probe of the Raman spectrum measurement module is located above the measuring probe of the FTIR infrared spectrometer; An input module, used to input or obtain from a historical database the temperature in the reaction vessel, the pressure in the reaction vessel, the stirring speed and stirring time of the reaction vessel, and the feeding information of the organosilicon hydrolyzed oil to be produced; The analysis module includes a monitoring and regulating database construction unit, a data set establishment unit and a reaction vessel regulation model construction unit. The reaction vessel regulation model construction unit obtains data from the monitoring and regulating database construction unit and the data set establishment unit and uses the data set to perform supervised training, verification and testing on the reaction vessel regulation model based on a BP neural network until the accuracy of the reaction vessel regulation model meets the preset requirements, obtains the constructed reaction vessel regulation model, and outputs the compensation value of the control parameter of the reaction vessel based on the constructed reaction vessel regulation model, and adjusts the control parameter of the reaction vessel to realize monitoring and regulation of the preparation of organic silicon hydrolyzed oil.

[0012] The positive effects of the present invention are as follows: by automatically acquiring standard Raman spectroscopy analysis data and comparing the concentration parameters of hydrolysis reference materials in the hydrolysis process, the degree of hydrolysis is determined; the reaction vessel regulation model obtains data from the monitoring and regulation database and the data set, and based on the BP neural network, the data set is used to supervise, train, verify and test the reaction vessel regulation model until the accuracy of the reaction vessel regulation model meets the preset requirements, the constructed reaction vessel regulation model is obtained, and the compensation value of the control parameter of the reaction vessel is output based on the constructed reaction vessel regulation model, and the control parameter of the reaction vessel is adjusted to realize the preparation monitoring and regulation of silicone hydrolysis oil, realize the real-time monitoring and feedback regulation of silicone hydrolysis, realize the connection with production management, and provide conditions for intervention in automated production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a flow chart of the method described in a system and method for preparing, monitoring and regulating organosilicon hydrolyzed oil in the present invention; Figure 2 It is a structural diagram of the system described in a preparation monitoring and regulating system and method of organic silicon hydrolyzed oil in the present invention; DETAILED DESCRIPTION

[0014] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the following, in combination with the drawings and embodiments, a preparation monitoring and regulating system and method of silicone hydrolyzed oil proposed in accordance with the present invention, its specific implementation method, structure, characteristics and effects are described in detail.

[0015] In the following description, different “one embodiment” or “another embodiment” do not necessarily refer to the same embodiment. Furthermore, the particular features, structures or characteristics of one or more embodiments may be combined in any suitable form.

[0016] 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.

[0017] The acquisition, storage, use, and processing of data in the technical solution of the present invention are in compliance with the relevant provisions of national laws and regulations.

[0018] The present application is applicable to the monitoring and regulation of the hydrolysis process during the preparation of silicone hydrolyzed oil in the prior art, mainly by obtaining the hydrolyzate from the sampling window and then sending it to the laboratory or inspection room for analysis and detection, or the layout of a new production line. For this prior art, a Raman spectrometer and a FTIR infrared spectrometer are added to the hydrolysis process to achieve real-time monitoring and regulation of the hydrolysis process. For this real-time monitoring and regulation, the technical problem that needs to be connected with the preparation and production equipment and management of silicone hydrolyzed oil can be solved by the technical solution provided by the present invention. The following is a specific description of a preparation monitoring and regulation system and method for silicone hydrolyzed oil provided by the present invention in conjunction with the accompanying drawings.

[0019] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments:

[0020] Embodiment 1: Figure 1 As shown, the present invention provides a method for monitoring and regulating the preparation of organosilicon hydrolyzed oil, which is applied to a hydrolysis reaction vessel with a stirring function to monitor and regulate the hydrolysis of organosilicon hydrolyzed oil, comprising: S100: Obtaining standard Raman spectroscopy analysis data of the organosilicon hydrolyzed oil to be produced when it is fully hydrolyzed in the laboratory as a standard hydrolysis degree; S200: obtaining the feeding information of the organosilicon hydrolyzed oil to be produced and the control parameters of the reaction container, and constructing a monitoring and adjustment database; S300: inputting the feeding information of the organosilicon hydrolyzed oil to be produced and the control parameters of the reaction container into the monitoring and adjustment database, and obtaining the concentration parameters of the organosilicon hydrolyzed oil hydrolysis reference material based on Raman spectroscopy analysis; S400: normalizing the concentration parameter of the organic silicon hydrolyzed oil hydrolysis reference and the standard Raman spectrum analysis data, and then performing a ratio test, and using the obtained result as a parameter for measuring the degree of hydrolysis of the organic silicon hydrolyzed oil; S500: establishing a mapping relationship between a measurement parameter and a control parameter of a reaction container according to the timestamp, and establishing a data set according to the mapping relationship; S600: constructing a reaction vessel adjustment model based on a BP neural network; S700: Use the data set to perform supervised training, verification and testing on the reaction vessel regulation model until the accuracy of the reaction vessel regulation model meets the preset requirements, obtain the constructed reaction vessel regulation model, output the compensation value of the control parameter of the reaction vessel based on the measurement parameters and the constructed reaction vessel regulation model, and adjust the control parameters of the reaction vessel to achieve monitoring and regulation of the preparation of silicone hydrolyzed oil.

[0021] Specifically, the organic silicon hydrolysis oil hydrolysis reference substance concentration parameter is divided into an initial organic silicon hydrolysis oil hydrolysis reference substance concentration parameter and an organic silicon hydrolysis oil hydrolysis reference substance concentration parameter during hydrolysis; wherein, the measurement parameter obtained by normalizing the initial organic silicon hydrolysis oil hydrolysis reference substance concentration parameter and the standard Raman spectrum analysis data and then performing a ratio test is the measurement parameter initial value; the measurement parameter obtained by normalizing the organic silicon hydrolysis oil hydrolysis reference substance concentration parameter during hydrolysis and the standard Raman spectrum analysis data and then performing a ratio test is the measurement parameter process value; By means of the reaction vessel adjustment model, the process value of the measurement parameter is differentiated from the initial value of the measurement parameter; When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in an arithmetic progression, it is determined that the hydrolysis is proceeding in an orderly manner and no intervention is required; When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in a non-arithmetic progression, it is determined that the hydrolysis is uneven and the control parameters of the reaction container need to be adjusted.

[0022] The control parameters of the reaction container include the temperature in the reaction container, the pressure in the reaction container, the stirring speed and stirring time of the reaction container, and the pH value of the hydrolysis environment; Preferably, when the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in a regular non-arithmetic progression, it is determined that the hydrolysis is uneven and the control parameters of the reaction container need to be adjusted, including: When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter repeatedly shows 0≤A≤0.1, it is judged as uneven stirring, and only the stirring speed and stirring time of the reaction container need to be adjusted.

[0023] When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter shows a non-linear change, it is determined that the hydrolysis is uneven, and the temperature in the reaction container, the pressure in the reaction container, the stirring speed of the reaction container, and the stirring time need to be adjusted; Preferably, when the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes non-linearly, it is determined that the hydrolysis is uneven, and the spectrum of the hydrolysis reaction at this time is obtained by FTIR infrared spectrometer, and the chemical components in the hydrolyzate and the molecular structure information corresponding to the chemical components are analyzed and obtained. The chemical components in the hydrolyzate and the molecular structure information corresponding to the chemical components are obtained by comparing the results with the standard Raman spectrum analysis data of the silicone hydrolyzed oil to be produced when it is fully hydrolyzed in the laboratory, so as to obtain the difference between the hydrolysis degree of the hydrolyzate and the standard hydrolysis degree at this time. The difference is used as a compensation value for adjusting the temperature in the reaction container, the pressure in the reaction container, the stirring speed of the reaction container, and the stirring time when the hydrolysis is uneven.

[0024] The comparison of the results of the chemical components and the molecular structure information corresponding to the chemical components in the hydrolyzate obtained by the analysis with the standard full spectrum analysis data of the organosilicon hydrolyzed oil to be produced when it is fully hydrolyzed in the laboratory to obtain the difference between the hydrolysis degree of the hydrolyzate at this time and the standard hydrolysis degree should be understood as that the results of the chemical components and the molecular structure information corresponding to the chemical components in the hydrolyzate are used to indicate the composition of the various chemical components of the hydrolyzate during the detection, as well as the molecular structure of each chemical component, and the concentration of each chemical component at this time, while the standard full spectrum analysis data of the organosilicon hydrolyzed oil when it is fully hydrolyzed in the laboratory The purpose is to show the composition of various chemical components of the hydrolyzate when the hydrolysis is sufficient, as well as the molecular structure of each chemical component and the concentration of each chemical component at this time. Therefore, the difference between the corresponding data can be obtained to obtain the difference between the degree of hydrolysis at this time and the degree of hydrolysis when the hydrolysis is sufficient; and this difference, that is, the difference between the degree of hydrolysis of the hydrolyzate and the standard degree of hydrolysis, can show that, without adjusting the control premise, the time required for the degree of hydrolysis at the time of detection to be completely hydrolyzed, and according to the measurement parameters, the difference at this time is input into the constructed reaction vessel adjustment model, and the compensation value of the control parameter of the reaction vessel can be output. This compensation value includes the compensation value of the temperature in the reaction vessel, the pressure in the reaction vessel, the stirring speed of the reaction vessel, and the stirring time.

[0025] Embodiment 2: Figure 1 and Figure 2 As shown, the present invention provides a preparation monitoring and regulation system of organic silicon hydrolyzed oil based on a preparation monitoring and regulation method of organic silicon hydrolyzed oil, comprising a Raman spectrum measurement module, at least a measurement probe of the Raman spectrum measurement module is located in a reaction container, so as to obtain the Raman spectrum of the reactants in the reaction container for use by the analysis module; FTIR infrared spectrometer module, at least the measuring probe of the FTIR infrared spectrometer is located in the reaction container to obtain the FTIR infrared spectrum of the reactants in the reaction container for use by the analysis module; the measuring probe of the FTIR infrared spectrometer and the measuring probe of the Raman spectrum measurement module are arranged at a 90 degree angle, and the measuring probe of the Raman spectrum measurement module is located above the measuring probe of the FTIR infrared spectrometer; An input module, for inputting or obtaining from a historical database the temperature in the reaction vessel, the pressure in the reaction vessel, the stirring speed and stirring time of the reaction vessel, the pH value of the hydrolysis environment, and the feeding information of the organic silicon hydrolysis oil to be produced; The analysis module includes a monitoring and regulating database construction unit, a data set establishment unit and a reaction vessel regulation model construction unit. The reaction vessel regulation model construction unit obtains data from the monitoring and regulating database construction unit, and adopts the data set to perform supervised training, verification and testing on the reaction vessel regulation model based on a BP neural network until the accuracy of the reaction vessel regulation model meets the preset requirements, obtains the constructed reaction vessel regulation model, and outputs the compensation value of the control parameter of the reaction vessel based on the constructed reaction vessel regulation model, and adjusts the control parameter of the reaction vessel to realize the monitoring and regulation of the preparation of organic silicon hydrolyzed oil.

[0026] This embodiment determines the degree of hydrolysis by automatically acquiring standard Raman spectroscopy analysis data and comparing it with the concentration parameters of the hydrolysis reference during the hydrolysis process. The reaction vessel regulation model obtains data from the monitoring and regulation database and the data set, and uses the data set based on the BP neural network to perform supervised training, verification and testing on the reaction vessel regulation model until the accuracy of the reaction vessel regulation model meets the preset requirements, and the constructed reaction vessel regulation model is obtained. The compensation value of the control parameter of the reaction vessel is output based on the constructed reaction vessel regulation model, and the control parameter of the reaction vessel is adjusted to realize the monitoring and regulation of the preparation of silicone hydrolyzed oil, realize the actual monitoring and feedback regulation of silicone hydrolysis, and realize the connection with production management, providing conditions for intervention in automated production.

[0027] The foregoing has broadly outlined some aspects and features of various embodiments, which should be construed as merely illustrative of various potential applications. Other beneficial results may be obtained by applying the disclosed information in different ways or by combining various aspects of the disclosed embodiments. Other aspects and a more comprehensive understanding may be obtained by reference to the detailed description of the exemplary embodiments in conjunction with the accompanying drawings, within the scope defined by the claims.

[0028] The above embodiments have been described in detail. Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions, reductions, and substitutions made by relevant technicians within the essential scope of the present invention also fall within the protection scope of the present invention.

Claims

1. A method for preparing, monitoring and regulating organosilicon hydrolyzed oil, characterized in that: The monitoring and regulating method is applied to a hydrolysis reaction vessel with a stirring function to monitor and regulate the hydrolysis of organic silicon hydrolysis oil, and the monitoring and regulating method comprises: Obtain standard Raman spectral analysis data of the organosilicon hydrolyzed oil to be produced when it is fully hydrolyzed in the laboratory as a standard hydrolysis degree; obtain the feeding information of the organosilicon hydrolyzed oil to be produced and the control parameters of the reaction container, and build a monitoring and adjustment database; Input the feeding information of the organosilicon hydrolyzed oil to be produced and the control parameters of the reaction container into the monitoring and adjustment database, and obtain the concentration parameters of the hydrolysis reference substance of the organosilicon hydrolyzed oil based on Raman spectroscopy analysis; The concentration parameter of the hydrolysis reference of the organic silicon hydrolyzed oil and the standard Raman spectrum analysis data are normalized and then compared, and the obtained result is used as a parameter for measuring the hydrolysis degree of the organic silicon hydrolyzed oil; A mapping relationship between the measurement parameters and the control parameters of the reaction container is established based on the timestamp, and a data set is established based on the mapping relationship; a reaction container adjustment model is constructed based on the BP neural network; The reaction vessel regulation model is supervisedly trained, verified and tested using the data set until the accuracy of the reaction vessel regulation model meets the preset requirements, thereby obtaining the constructed reaction vessel regulation model; according to the measurement parameters, the compensation values ​​of the control parameters of the reaction vessel are output based on the constructed reaction vessel regulation model, and the control parameters of the reaction vessel are adjusted to achieve monitoring and regulation of the preparation of silicone hydrolyzed oil.

2. The method for preparing, monitoring and regulating organosilicon hydrolyzed oil according to claim 1, characterized in that: The control parameters of the reaction container include the temperature in the reaction container, the pressure in the reaction container, the stirring speed of the reaction container, and the stirring time.

3. The method for preparing, monitoring and regulating organosilicon hydrolyzed oil according to claim 2, characterized in that: The organic silicon hydrolysis oil hydrolysis reference concentration parameter is divided into an initial organic silicon hydrolysis oil hydrolysis reference concentration parameter and an organic silicon hydrolysis oil hydrolysis reference concentration parameter in hydrolysis: wherein, the measurement parameter obtained by normalizing the initial organic silicon hydrolysis oil hydrolysis reference concentration parameter and the standard Raman spectrum analysis data and then performing a ratio test is the measurement parameter initial value; the measurement parameter obtained by normalizing the organic silicon hydrolysis oil hydrolysis reference concentration parameter in hydrolysis and the standard Raman spectrum analysis data and then performing a ratio test is the measurement parameter process value; By means of the reaction vessel adjustment model, the process value of the measurement parameter is differentiated from the initial value of the measurement parameter; When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in an arithmetic progression, it is determined that the hydrolysis is proceeding in an orderly manner and no intervention is required; When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in a non-arithmetic progression, it is determined that the hydrolysis is uneven and the control parameters of the reaction container need to be adjusted.

4. The method for preparing, monitoring and regulating organosilicon hydrolyzed oil according to claim 3, characterized in that: When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter changes in a non-arithmetic progression, it is determined that the hydrolysis is uneven and the control parameters of the reaction vessel need to be adjusted, including: When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter repeatedly appears 0≤A≤0.1, it is judged as uneven stirring, and only the stirring speed and stirring time of the reaction container need to be adjusted; When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter shows a non-linear change, it is determined that the hydrolysis is uneven, and it is necessary to adjust the temperature in the reaction container, the pressure in the reaction container, the stirring speed of the reaction container, and the stirring time.

5. The method for preparing, monitoring and regulating organosilicon hydrolyzed oil according to claim 4, characterized in that: When the difference A between the process value of the measurement parameter and the initial value of the measurement parameter shows a non-linear change, it is determined that the hydrolysis is uneven, and the spectrum of the hydrolysis reaction at this time is obtained by FTIR infrared spectrometer, and the chemical components in the hydrolyzate and the molecular structure information corresponding to the chemical components are analyzed and obtained; The chemical components in the hydrolyzate and the molecular structure information corresponding to the chemical components are obtained by comparing the results with the standard Raman spectrum analysis data of the silicone hydrolyzed oil to be produced when it is fully hydrolyzed in the laboratory, so as to obtain the difference between the hydrolysis degree of the hydrolyzate and the standard hydrolysis degree at this time. The difference is used as a compensation value for adjusting the temperature in the reaction container, the pressure in the reaction container, the stirring speed of the reaction container, and the stirring time when the hydrolysis is uneven.

6. A system for monitoring and regulating the preparation of organosilicon hydrolyzed oil using the method for monitoring and regulating the preparation of organosilicon hydrolyzed oil according to any one of claims 1 to 5, characterized in that: It includes a Raman spectrum measurement module, at least a measurement probe of the Raman spectrum measurement module is located in the reaction container to obtain the Raman spectrum of the reactants in the reaction container for use by the analysis module; FTIR infrared spectrometer module, at least the measuring probe of the FTIR infrared spectrometer is located in the reaction container to obtain the FTIR infrared spectrum of the reactants in the reaction container for use by the analysis module; the measuring probe of the FTIR infrared spectrometer and the measuring probe of the Raman spectrum measurement module are arranged at a 90 degree angle, and the measuring probe of the Raman spectrum measurement module is located above the measuring probe of the FTIR infrared spectrometer; An input module, used to input or obtain from a historical database the temperature in the reaction vessel, the pressure in the reaction vessel, the stirring speed and stirring time of the reaction vessel, and the feeding information of the organosilicon hydrolyzed oil to be produced; The analysis module includes a monitoring and regulating database construction unit, a data set establishment unit and a reaction vessel regulation model construction unit. The reaction vessel regulation model construction unit obtains data from the monitoring and regulating database construction unit and the data set establishment unit and uses the data set to perform supervised training, verification and testing on the reaction vessel regulation model based on a BP neural network until the accuracy of the reaction vessel regulation model meets the preset requirements, obtains the constructed reaction vessel regulation model, and outputs the compensation value of the control parameter of the reaction vessel based on the constructed reaction vessel regulation model, and adjusts the control parameter of the reaction vessel to realize monitoring and regulation of the preparation of organic silicon hydrolyzed oil.

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