Semi-immersion type permeation experiment system of water filter pipe

Abstract

The invention discloses a semi-immersive penetration experiment system for a water filter pipe, and particularly relates to the technical field of data analysis, and the semi-immersive penetration experiment system comprises a detection environment determination module, an experiment data acquisition module, an experiment data preprocessing module, an experiment data analysis module, a data comprehensive analysis module, a judgment module and a man-machine interaction module. The detection area determination module is used for determining a target detection environment and dividing water level environments at different heights, and the experimental data acquisition module is used for acquiring parameters of a water filter pipe in a semi-immersion penetration experiment process; the experimental data preprocessing module and the experimental data analysis module are used for analyzing and processing data acquired by the experimental data acquisition module, and the comprehensive data analysis module is used for calculating a comprehensive evaluation index of a penetration experiment; the judgment module is used for establishing a penetration experiment comprehensive evaluation standard value and judging whether the semi-immersion type penetration experiment of the water filter pipe reaches the standard or not, the man-machine interaction module generates a detection report, and the penetration performance of the target water filter pipe is comprehensively and effectively fed back.

Description

Technical Field

[0001] The present invention relates to the technical field of data analysis, and more specifically, to a semi-immersed osmosis experiment system for a filter pipe. Background Art

[0002] Reverse osmosis technology was initially applied to seawater desalination. With the continuous development of technology, reverse osmosis technology has gradually been applied to household water purification and wastewater recycling fields. With the continuous improvement of membrane materials and preparation techniques, the performance of semi-permeable membranes has been significantly improved, including water permeability, anti-pollution ability, and service life. At the same time, the design and manufacturing processes of filter pipes have also been continuously improved, enhancing the stability and reliability of the system. The semi-immersed osmosis technology of filter pipes is mainly based on the reverse osmosis principle. Reverse osmosis technology is a membrane separation technology that utilizes the characteristics of semi-permeable membranes to allow only water molecules to pass through and prevent impurities such as salts, organic substances, and microorganisms dissolved in water from passing through, effectively removing impurities in water and improving water quality. In the semi-immersed osmosis system of filter pipes, the filter pipe is partially immersed in water, and through the action of the semi-permeable membrane, water osmosis and purification are achieved.

[0003] The traditional semi-immersed osmosis experiment system for filter pipes includes a raw water storage and pretreatment module, an osmosis experiment main body module, a pressure and flow control module, a detection and data acquisition module, and a safety and protection module. The raw water storage and pretreatment module is used to store the raw water required for the experiment and perform pretreatment operations on the raw water; the osmosis experiment main body module is used to simulate the water filtration process in actual use and simulate the semi-immersed working environment; the pressure and flow control module is used to provide sufficient pressure and adjust and control the water flow during the experiment; the detection and data acquisition module is used to detect various parameters during the experiment in real time and collect, store, and analyze the experimental data; the safety and protection module is used to prevent safety accidents caused by excessive pressure during the experiment. It has the advantages of high simulation authenticity, simple operation, accurate data, high safety, good flexibility, low cost, and environmental friendliness.

[0004] However, in actual use, there are still some drawbacks. For example, the traditional semi-immersed osmosis experiment system for filter pipes does not evaluate the performance of the filter pipe and cannot timely feedback the situation of the semi-immersed osmosis experiment of the filter pipe, whether the water filtration performance of the filter pipe meets the standards; the data collected is not comprehensive enough. The traditional semi-immersed osmosis experiment system for filter pipes focuses on the control of the entire osmosis experiment, and the data collected cannot accurately and comprehensively reflect the performance of the filter pipe and whether the experiment is successful. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a semi-immersed osmosis experiment system for a filter pipe, through the following solutions, to solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: a semi-immersed penetration experiment system for a filter pipe, including a system operation database, a system central processor, and a user information terminal, and further including a detection environment determination module, an experimental data acquisition module, an experimental data preprocessing module, an experimental data analysis module, a data comprehensive analysis module, a judgment module, and a human-computer interaction module;

[0007] The system operation database includes all data texts in the semi-immersed penetration experiment system and collects information texts output by each module in real time. The system central processor is used to control the information text instructions output during the entire test process, and the user information terminal is an information output device for receiving the semi-immersed penetration experiment system;

[0008] The detection area determination module is used to determine the detection environment of the target filter pipe as the target detection environment, divide the water level height into different water level condition detection environments by the equal water level height division method, and mark them as 1, 2,..., i,..., n accordingly;

[0009] The experimental data acquisition module is used to collect parameters during the semi-immersed penetration experiment of the filter pipe, including a physical parameter acquisition unit and a chemical parameter acquisition unit, and transfer the collected data to the experimental data preprocessing module;

[0010] The experimental data preprocessing module is used to preprocess the collected physical parameters and chemical parameters, including a physical parameter preprocessing unit and a chemical parameter preprocessing unit, and transfer the processing results to the experimental data analysis module;

[0011] The experimental data analysis module is used to analyze and process the data processed by the experimental data preprocessing module, including a physical parameter analysis unit and a chemical parameter analysis unit, and transfer the results to the data comprehensive analysis module;

[0012] The data comprehensive analysis module is used to comprehensively analyze and process the data transferred by the experimental data analysis module, including a data comprehensive analysis unit, calculate the comprehensive evaluation index of the penetration experiment, and transfer the calculation results to the judgment module;

[0013] The judgment module is used to establish a comprehensive evaluation standard value for the penetration experiment, judge whether the semi-immersed penetration experiment of the filter pipe meets the standard by comparing the comprehensive evaluation index of the penetration experiment with the comprehensive evaluation standard value of the penetration experiment, and transfer the comparison results to the human-computer interaction module;

[0014] The human-computer interaction module is used to receive the judgment information transferred by the judgment module, feedback the experimental results to relevant staff, and generate a detection report for the data collected and processed during the experiment.

[0015] Preferably, the physical parameter acquisition unit is used to acquire system state parameters and osmosis process parameters. The system state parameters include system pressure, medium temperature, ambient temperature, and raw water concentration, which are respectively marked as F s 、T m 、T, and C. The osmosis process parameters include osmotic pressure, osmotic flow rate, osmosis time, and osmotic coefficient, which are respectively marked as F i 、V, t, and K.

[0016] Preferably, the chemical parameter acquisition unit is used to acquire water quality chemical parameters and solute chemical parameters. The water quality chemical parameters include conductivity, resistivity, pH value, turbidity, and dissolved oxygen content, which are respectively marked as σ, ρ, pH, S, and DO. The solute chemical parameters include organic matter content, total bacteria count, virus content, and heavy metal ion concentration, which are respectively marked as C o 、N, C v and C m .

[0017] Preferably, the physical parameter preprocessing unit is used to establish a physical parameter preprocessing model, import the system state parameters and osmosis process parameters collected by the experimental data acquisition module into the physical parameter preprocessing model, and calculate the system state evaluation value and the osmosis process evaluation value. The system state evaluation value is specifically expressed as:

[0018]

[0019] y1 represents the system state evaluation value of the target osmosis experiment, F s represents the system pressure of the target osmosis experiment, T m represents the medium temperature of the target osmosis experiment, T represents the ambient temperature of the target osmosis experiment, C represents the raw water concentration of the target osmosis experiment, α1, α2, α3, and α4 respectively represent the influence coefficients of system pressure, medium temperature, ambient temperature, and raw water concentration on the system state evaluation value, and b1 and b2 are known constants; The osmosis process evaluation value is specifically expressed as:

[0020]

[0021] y2 represents the osmosis process evaluation value of the target osmosis experiment, F i represents the osmotic pressure at the i-th water level height in the target osmosis experiment, V represents the osmotic flow rate of the target osmosis experiment, t represents the osmosis time of the target osmosis experiment, Ki represents the osmotic coefficient at the i-th water level height in the target osmosis experiment, β1, β2, β3, and β4 respectively represent the influence coefficients of osmotic pressure, osmotic flow rate, osmosis time, and osmotic coefficient on the osmosis process evaluation value, and b3 is a known constant.

[0022] Preferably, the chemical parameter preprocessing unit is used to establish a chemical parameter preprocessing model, import the water quality chemical parameters and solute chemical parameters collected by the experimental data acquisition module into the chemical parameter preprocessing model, and calculate the water quality chemical evaluation value and the solute chemical evaluation value. The water quality chemical evaluation value is specifically expressed as:

[0023]

[0024] y3 represents the water quality chemical evaluation value of the target osmosis experiment, σ represents the conductivity of the water body after the target osmosis experiment, ρ represents the resistivity of the water body after the target osmosis experiment, pH represents the pH value of the water body after the target osmosis experiment, S represents the turbidity of the water body in the target osmosis experiment, S t represents the turbidity of the water body at the end time of the target osmosis experiment, DO represents the dissolved oxygen content of the water body after the osmosis experiment, λ1, λ2, λ3, λ4, and λ5 respectively represent the influence coefficients of conductivity, resistivity, pH value, turbidity, and dissolved oxygen content on the water quality chemical parameters, and c1 is a known constant; the solute chemical evaluation value is specifically expressed as:

[0025]

[0026] y4 represents the solute chemical evaluation value of the target osmosis experiment, C o represents the organic matter content of the water body after the target osmosis experiment, N represents the total number of bacteria in the water body after the target osmosis experiment, C v represents the virus content of the water body after the target osmosis experiment, C m represents the heavy metal ion concentration in the water body after the target osmosis experiment, and μ1, μ2, μ3, and μ4 respectively represent the influence coefficients of organic matter content, total number of bacteria, virus content, and heavy metal ion concentration on the solute chemical evaluation value.

[0027] Preferably, the physical parameter analysis unit is used to establish a physical parameter analysis model, import the system state evaluation value and the osmosis process evaluation value obtained by the experimental data preprocessing module into the physical parameter analysis model, and calculate the physical parameter evaluation value, which is specifically expressed as: y w represents the physical parameter evaluation value of the target osmosis experiment, y1 represents the system state evaluation value of the target osmosis experiment, y2 represents the osmosis process evaluation value of the target osmosis experiment, and ω1 and ω2 respectively represent the influence coefficients of the system state evaluation value and the osmosis process evaluation value on the physical parameter evaluation value.

[0028] Preferably, the chemical parameter analysis unit is used to establish a chemical parameter analysis model, import the water quality chemical evaluation value and the solute chemical evaluation value obtained by the experimental data preprocessing module into the chemical parameter analysis model, and calculate the chemical parameter evaluation value, which is specifically expressed as: y h represents the evaluation value of the chemical parameters of the target penetration experiment, y3 represents the evaluation value of the water quality chemistry of the target penetration experiment, y4 represents the evaluation value of the solute chemistry of the target penetration experiment, and ω3 and ω4 respectively represent the influence coefficients of the water quality chemistry evaluation value and the solute chemistry evaluation value on the chemical parameter evaluation value.

[0029] Preferably, the data comprehensive analysis unit is used to establish a data comprehensive analysis model, import the physical parameter evaluation value and the chemical parameter evaluation value obtained by the experimental data analysis module into the data comprehensive analysis model, and calculate the comprehensive evaluation index of the penetration experiment, which is specifically expressed as:

[0030]

[0031] φ represents the comprehensive evaluation index of the target penetration experiment, y w represents the evaluation value of the physical parameters of the target penetration experiment, y h represents the evaluation value of the chemical parameters of the target penetration experiment, y w标 represents the evaluation standard value of the physical parameters of the target penetration experiment, y h标 represents the evaluation standard value of the chemical parameters of the target penetration experiment.

[0032] Preferably, the comprehensive evaluation standard value of the penetration experiment is marked as φ 标 , when φ > φ 标 , it indicates that the comprehensive evaluation index of the penetration experiment is greater than the comprehensive evaluation standard value of the penetration experiment, and the penetration performance of the filter pipe meets the standard; when φ < φ 标 , it indicates that the comprehensive evaluation index of the penetration experiment is less than the comprehensive evaluation standard value of the penetration experiment, and the penetration performance of the filter pipe does not meet the standard.

[0033] The technical effects and advantages of the present invention:

[0034] 1. The present invention generates a comprehensive evaluation index of the penetration experiment through the comprehensive data analysis module and the judgment module, compares the comprehensive evaluation index of the penetration experiment with the comprehensive evaluation standard value of the penetration experiment, judges whether the penetration performance of the target filter pipe meets the standard, feeds it back to the relevant staff, and generates a detection report through the man-machine interaction module, comprehensively reflecting the penetration performance of the target filter pipe;

[0035] 2. The present invention collects system state parameters, osmosis process parameters, water quality chemical parameters, and solute chemical parameters through an experimental data acquisition module. These parameters comprehensively reflect whether the osmosis performance of the filter pipe meets the standards. By collecting these data, it provides effective data support for subsequent data processing and analysis. The detection area determination module determines the detection environment of the target filter pipe as the target detection environment, and collects data information at different water levels, which can effectively and accurately analyze the data affecting the osmosis performance of the filter pipe, providing effective data support for calculating the comprehensive evaluation index of the osmosis experiment. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0037] Figure 2 It is a schematic diagram of the method steps of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0039] As shown in the attached Figure 1 A semi-immersion osmosis experiment system for a filter pipe, including a system operation database, a system central processor, and a user information terminal, further including a detection environment determination module, an experimental data acquisition module, an experimental data preprocessing module, an experimental data analysis module, a data comprehensive analysis module, a judgment module, and a man-machine interaction module.

[0040] The system operation database includes all data texts in the semi-immersion osmosis experiment system and real-time collects the information texts output by each module. The system central processor is used to control the information text instructions output during the entire test process. The user information terminal is an information output device for receiving the semi-immersion osmosis experiment system.

[0041] The detection area determination module: used to determine the detection environment of the target filter pipe as the target detection environment, divide the water level height into different water level condition detection environments by the equal water level height division method, and mark them as 1, 2,..., i,..., n accordingly.

[0042] The experimental data acquisition module: used to collect the parameters in the semi-immersion osmosis experiment process of the filter pipe, including a physical parameter acquisition unit and a chemical parameter acquisition unit, and transfer the collected data to the experimental data preprocessing module.

[0043] The physical parameter acquisition unit is used to acquire system state parameters and osmosis process parameters. The system state parameters include system pressure, medium temperature, ambient temperature, and raw water concentration, which are respectively marked as F s , T m , T, and C. The osmosis process parameters include osmotic pressure, osmotic flow rate, osmosis time, and osmotic coefficient, which are respectively marked as F i , V, t, and K.

[0044] It should be specifically noted in this embodiment that the system pressure during the semi-immersed osmosis experiment is monitored in real time by using a pressure gauge; the temperature measuring device is installed at an appropriate position in the osmosis experiment system to measure the medium temperature, ensuring direct contact with the medium to be measured; the raw water concentration is obtained by detecting the raw water sample using ion chromatography analysis; the osmotic pressure is accurately measured by installing a pressure sensor at an appropriate position on the filter pipe; the osmotic flow rate is accurately measured by installing a flow meter at the outlet of the filter pipe.

[0045] The chemical parameter acquisition unit is used to acquire water quality chemical parameters and solute chemical parameters. The water quality chemical parameters include conductivity, resistivity, pH value, turbidity, and dissolved oxygen content, which are respectively marked as σ, ρ, pH, S, and DO. The solute chemical parameters include organic matter content, total bacteria count, virus content, and heavy metal ion concentration, which are respectively marked as C o , N, C v , and C m .

[0046] It should be specifically noted in this embodiment that the conductivity and resistivity of the water body during the osmosis experiment are measured by using a conductivity meter; the pH value of the water body during the osmosis experiment is measured by using a pH meter; the turbidity is determined by using spectrophotometry, and the turbidity is determined by the scattering effect of suspended particles on light. When light passes through a water sample containing suspended particles, part of the light will be scattered, and the intensity of the scattered light is proportional to the concentration of suspended particles; the heavy metal ions in the water body during the osmosis experiment include lead, mercury, cadmium, chromium, nickel, copper, zinc, and iron, and the atomic absorption spectrometry is used to quantitatively analyze the concentration of the measured heavy metal ions based on the absorption intensity of the outer electrons of the gaseous ground state atoms for the corresponding atomic resonance radiation lines in the ultraviolet and visible light ranges.

[0047] The experimental data preprocessing module: It is used to preprocess the acquired physical parameters and chemical parameters, including a physical parameter preprocessing unit and a chemical parameter preprocessing unit, and transfer the processing results to the experimental data analysis module.

[0048] The physical parameter preprocessing unit is used to establish a physical parameter preprocessing model, import the system state parameters and osmosis process parameters collected by the experimental data acquisition module into the physical parameter preprocessing model, and calculate the system state evaluation value and the osmosis process evaluation value. The system state evaluation value is specifically expressed as:

[0049]

[0050] y1 represents the system state evaluation value of the target osmosis experiment, F s represents the system pressure of the target osmosis experiment, T m represents the medium temperature of the target osmosis experiment, T represents the ambient temperature of the target osmosis experiment, C represents the raw water concentration of the target osmosis experiment, α1, α2, α3, and α4 respectively represent the influence coefficients of system pressure, medium temperature, ambient temperature, and raw water concentration on the system state evaluation value, and b1 and b2 are known constants; the osmosis process evaluation value is specifically expressed as:

[0051]

[0052] y2 represents the osmosis process evaluation value of the target osmosis experiment, F i represents the osmotic pressure at the i-th water level height in the target osmosis experiment, V represents the osmosis flow rate of the target osmosis experiment, t represents the osmosis time of the target osmosis experiment, Ki represents the osmosis coefficient at the i-th water level height in the target osmosis experiment, β1, β2, β3, and β4 respectively represent the influence coefficients of osmotic pressure, osmosis flow rate, osmosis time, and osmosis coefficient on the osmosis process evaluation value, and b3 is a known constant.

[0053] The chemical parameter preprocessing unit is used to establish a chemical parameter preprocessing model, import the water quality chemical parameters and solute chemical parameters collected by the experimental data acquisition module into the chemical parameter preprocessing model, and calculate the water quality chemical evaluation value and the solute chemical evaluation value. The water quality chemical evaluation value is specifically expressed as:

[0054]

[0055] y3 represents the water quality chemical evaluation value of the target osmosis experiment, σ represents the water body conductivity after the target osmosis experiment is processed, ρ represents the water body resistivity after the target osmosis experiment is processed, pH represents the water body pH value after the target osmosis experiment is processed, S represents the water body turbidity in the target osmosis experiment, S t represents the water body turbidity at the end time of the target osmosis experiment, DO represents the dissolved oxygen content of the water body after the osmosis experiment is processed, λ1, λ2, λ3, λ4, and λ5 respectively represent the influence coefficients of conductivity, resistivity, pH value, turbidity, and dissolved oxygen content on the water quality chemical parameters, and c1 is a known constant; the solute chemical evaluation value is specifically expressed as:

[0056]

[0057] y4 represents the solute chemical evaluation value of the target penetration experiment, C o represents the content of water body organic matter after the target penetration experiment, N represents the total number of bacteria in the water body after the target penetration experiment, C v represents the content of water body virus after the target penetration experiment, C m represents the concentration of heavy metal ions in the water body after the target penetration experiment, and μ1, μ2, μ3, and μ4 respectively represent the influence coefficients of the content of organic matter, the total number of bacteria, the content of virus, and the concentration of heavy metal ions on the solute chemical evaluation value.

[0058] Experimental data analysis module: used to analyze and process the data obtained by the experimental data preprocessing module, including a physical parameter analysis unit and a chemical parameter analysis unit, and transfer the results to the data comprehensive analysis module.

[0059] The physical parameter analysis unit is used to establish a physical parameter analysis model, import the system state evaluation value and the penetration process evaluation value obtained by the experimental data preprocessing module into the physical parameter analysis model, and calculate the physical parameter evaluation value, which is specifically expressed as: y w represents the physical parameter evaluation value of the target penetration experiment, y1 represents the system state evaluation value of the target penetration experiment, y2 represents the penetration process evaluation value of the target penetration experiment, and ω1 and ω2 respectively represent the influence coefficients of the system state evaluation value and the penetration process evaluation value on the physical parameter evaluation value.

[0060] The chemical parameter analysis unit is used to establish a chemical parameter analysis model, import the water quality chemical evaluation value and the solute chemical evaluation value obtained by the experimental data preprocessing module into the chemical parameter analysis model, and calculate the chemical parameter evaluation value, which is specifically expressed as: y h represents the chemical parameter evaluation value of the target penetration experiment, y3 represents the water quality chemical evaluation value of the target penetration experiment, y4 represents the solute chemical evaluation value of the target penetration experiment, and ω3 and ω4 respectively represent the influence coefficients of the water quality chemical evaluation value and the solute chemical evaluation value on the chemical parameter evaluation value.

[0061] Data comprehensive analysis module: used to comprehensively analyze and process the data transferred by the experimental data analysis module, including a data comprehensive analysis unit, calculate the comprehensive evaluation index of the penetration experiment, and transfer the calculation result to the judgment module.

[0062] The data comprehensive analysis unit is used to establish a data comprehensive analysis model, import the physical parameter evaluation value and the chemical parameter evaluation value obtained by the experimental data analysis module into the data comprehensive analysis model, and calculate the comprehensive evaluation index of the penetration experiment, which is specifically expressed as:

[0063]

[0064] φ represents the comprehensive evaluation index of the penetration experiment for the target penetration experiment, y w represents the evaluation value of the physical parameters of the target penetration experiment, y h represents the evaluation value of the chemical parameters of the target penetration experiment, y w标 represents the standard value of the physical parameter evaluation of the target penetration experiment, y h标 represents the standard value of the chemical parameter evaluation of the target penetration experiment.

[0065] Judgment module: used to establish the comprehensive evaluation standard value of the penetration experiment, and by comparing the comprehensive evaluation index of the penetration experiment with the comprehensive evaluation standard value of the penetration experiment, judge whether the semi-immersion penetration experiment of the filter pipe meets the standard, and transfer the comparison result to the human-computer interaction module.

[0066] The comprehensive evaluation standard value of the penetration experiment is marked as φ 标 , when φ > φ 标 , it indicates that the comprehensive evaluation index of the penetration experiment is greater than the comprehensive evaluation standard value of the penetration experiment, and the penetration performance of the filter pipe meets the standard; when φ < φ 标 , it indicates that the comprehensive evaluation index of the penetration experiment is less than the comprehensive evaluation standard value of the penetration experiment, and the penetration performance of the filter pipe does not meet the standard.

[0067] Human-computer interaction module: used to receive the judgment information transmitted by the judgment module, feedback the experimental results to the relevant staff, and generate a test report for the data collected and processed during the experiment.

[0068] Specifically in this embodiment, Jmeter is used to generate a test report. The system status parameters, penetration process parameters, water quality chemical parameters, and solute chemical parameters collected by the above experimental data collection module are imported into the tool for generating a test report. The system status evaluation value, penetration process evaluation value, water quality chemical evaluation value, solute chemical evaluation value, physical parameter evaluation value, chemical parameter evaluation value, and comprehensive evaluation index of the penetration experiment obtained by the above experimental data preprocessing module, experimental data analysis module, and comprehensive data analysis module are imported into the tool for generating a test report, and it will automatically generate a test report.

[0069] Secondly: In the attached drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments of the present disclosure are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0070] Finally, the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A semi-immersion permeation experimental system for a water filter pipe, comprising a system operation database, a system central processor and a user information terminal, characterized in that: Also includes: Testing environment determination module, experimental data acquisition module, experimental data preprocessing module, experimental data analysis module, data comprehensive analysis module, judgment module and human-computer interaction module; The system operation database includes all data texts in the semi-immersion penetration experiment system, and collects the information texts output by each module in real time. The system central processor is used to centrally control the information text instructions output during the entire test process. The user information terminal is an information output device for receiving the semi-immersion penetration experiment system; The detection area determination module is used to determine the detection environment of the target water filter pipe as the target detection environment, divide the water level into different water level condition detection environments by equal water level height division, and mark them as 1, 2, ..., i, ..., n accordingly; The experimental data acquisition module is used to collect parameters during the semi-immersion infiltration experiment of the water filter pipe, including a physical parameter acquisition unit and a chemical parameter acquisition unit, and transmits the collected data to the experimental data preprocessing module; The experimental data preprocessing module is used to perform data preprocessing on the collected physical parameters and chemical parameters, including a physical parameter preprocessing unit and a chemical parameter preprocessing unit, and transmit the processing results to the experimental data analysis module; The experimental data analysis module is used to analyze and process the data processed by the experimental data preprocessing module, including a physical parameter analysis unit and a chemical parameter analysis unit, and transmit the results to the data comprehensive analysis module; The data comprehensive analysis module is used to perform comprehensive analysis and processing on the data transmitted by the experimental data analysis module, including a data comprehensive analysis unit, calculates the comprehensive evaluation index of the penetration experiment, and transmits the calculation result to the judgment module; The judgment module is used to establish a comprehensive evaluation standard value for the infiltration experiment, and to judge whether the semi-immersion infiltration experiment of the filter pipe meets the standard by comparing the comprehensive evaluation index of the infiltration experiment with the comprehensive evaluation standard value for the infiltration experiment, and to transmit the comparison result to the human-computer interaction module; The human-computer interaction module is used to receive the judgment information transmitted by the judgment module, feed back the experimental results to relevant staff, and generate a test report based on the data collected and processed during the experiment.

2. The semi-immersion permeation test system of a water filter pipe according to claim 1, characterized in that: The physical parameter acquisition unit is used to acquire system state parameters and permeation process parameters. The system state parameters include system pressure, medium temperature, ambient temperature and raw water concentration, which are marked as F s 、T m , T and C, the infiltration process parameters include infiltration pressure, infiltration flow rate, infiltration time and permeability coefficient, which are marked as F i , V, t and K.

3. The semi-immersion permeation test system of a water filter pipe according to claim 1, characterized in that: The chemical parameter acquisition unit is used to collect water quality chemical parameters and solute chemical parameters. The water quality chemical parameters include conductivity, resistivity, pH value, turbidity and dissolved oxygen content, which are marked as σ, ρ, pH, S and DO respectively. The solute chemical parameters include organic matter content, total bacteria, virus content and heavy metal ion concentration, which are marked as C o , N, C v and C m .

4. The semi-immersion permeation test system of a water filter pipe according to claim 1, characterized in that: The physical parameter preprocessing unit is used to establish a physical parameter preprocessing model, import the system state parameters and the infiltration process parameters collected by the experimental data acquisition module into the physical parameter preprocessing model, and calculate the system state evaluation value and the infiltration process evaluation value. The system state evaluation value is specifically expressed as: y1 represents the system status evaluation value of the target penetration experiment, F s represents the system pressure of the target permeation experiment, T m represents the medium temperature of the target permeation experiment, T represents the ambient temperature of the target permeation experiment, C represents the raw water concentration of the target permeation experiment, α1, α2, α3 and α4 represent the influence coefficients of system pressure, medium temperature, ambient temperature and raw water concentration on the system state evaluation value, b1 and b2 are known constants; the permeation process evaluation value is specifically expressed as: y2 represents the penetration process evaluation value of the target penetration experiment, F i represents the seepage pressure at the i-th water level in the target seepage experiment, V represents the seepage flow rate of the target seepage experiment, t represents the seepage time of the target seepage experiment, Ki represents the permeability coefficient at the i-th water level in the target seepage experiment, β1, β2, β3 and β4 represent the influence coefficients of seepage pressure, seepage flow rate, seepage time and permeability coefficient on the evaluation value of the seepage process, respectively, and b3 is a known constant.

5. The semi-immersion permeation test system of a water filter pipe according to claim 1, characterized in that: The chemical parameter preprocessing unit is used to establish a chemical parameter preprocessing model, import the water quality chemical parameters and solute chemical parameters collected by the experimental data acquisition module into the chemical parameter preprocessing model, and calculate the water quality chemical evaluation value and the solute chemical evaluation value. The water quality chemical evaluation value is specifically expressed as: y3 represents the water quality chemical evaluation value of the target infiltration experiment, σ represents the water conductivity after the target infiltration experiment, ρ represents the water resistivity after the target infiltration experiment, pH represents the pH value of the water after the target infiltration experiment, S represents the water turbidity in the target infiltration experiment, S t represents the turbidity of the water body at the end time of the target infiltration experiment, DO represents the dissolved oxygen content of the water body after the infiltration experiment, λ1, λ2, λ3, λ4 and λ5 represent the influence coefficients of conductivity, resistivity, pH value, turbidity and dissolved oxygen content on water quality chemical parameters, c1 is a known constant; the solute chemical evaluation value is specifically expressed as: y4 represents the solute chemical evaluation value of the target permeation experiment, C o represents the organic matter content of the water body after the target infiltration experiment, N represents the total number of bacteria in the water body after the target infiltration experiment, C v represents the virus content in the water after the target penetration experiment, C m represents the heavy metal ion concentration of the water body after the target infiltration experiment, and μ1, μ2, μ3 and μ4 represent the influence coefficients of organic matter content, total bacteria content, virus content and heavy metal ion concentration on the solute chemical evaluation value, respectively.

6. The semi-immersion permeation test system of a water filter pipe according to claim 1, characterized in that: The physical parameter analysis unit is used to establish a physical parameter analysis model, import the system state evaluation value and the infiltration process evaluation value obtained by the experimental data preprocessing module into the physical parameter analysis model, and calculate the physical parameter evaluation value, which is specifically expressed as: y w represents the physical parameter evaluation value of the target penetration experiment, y1 represents the system state evaluation value of the target penetration experiment, y2 represents the penetration process evaluation value of the target penetration experiment, ω1 and ω2 represent the influence coefficients of the system state evaluation value and the penetration process evaluation value on the physical parameter evaluation value, respectively.

7. The semi-immersion permeation test system of a water filter pipe according to claim 1, characterized in that: The chemical parameter analysis unit is used to establish a chemical parameter analysis model, import the water quality chemical evaluation value and the solute chemical evaluation value obtained by the experimental data preprocessing module into the chemical parameter analysis model, and calculate the chemical parameter evaluation value, which is specifically expressed as: y h represents the chemical parameter evaluation value of the target penetration experiment, y3 represents the water quality chemical evaluation value of the target penetration experiment, y4 represents the solute chemical evaluation value of the target penetration experiment, ω3 and ω4 represent the influence coefficients of the water quality chemical evaluation value and the solute chemical evaluation value on the chemical parameter evaluation value, respectively.

8. The semi-immersion permeation test system of a water filter pipe according to claim 1, characterized in that: The data comprehensive analysis unit is used to establish a data comprehensive analysis model, import the physical parameter evaluation values ​​and chemical parameter evaluation values ​​obtained by the experimental data analysis module into the data comprehensive analysis model, and calculate the penetration experiment comprehensive evaluation index, which is specifically expressed as: φ represents the comprehensive evaluation index of the penetration experiment of the target penetration experiment, y w represents the physical parameter evaluation value of the target penetration experiment, y h represents the chemical parameter evaluation value of the target penetration experiment, y w标 represents the standard value of physical parameter evaluation of the target penetration experiment, y h标 Represents the standard value of chemical parameter evaluation for the target permeation experiment.

9. The semi-immersion permeation test system of a water filter pipe according to claim 1, characterized in that: The comprehensive evaluation standard value of the penetration experiment is marked as φ 标 , when φ>φ 标 When φ<φ, it means that the comprehensive evaluation index of the permeability experiment is greater than the standard value of the comprehensive evaluation of the permeability experiment, and the permeability performance of the filter pipe meets the standard; when φ<φ 标 When , it means that the comprehensive evaluation index of the infiltration experiment is less than the standard value of the comprehensive evaluation of the infiltration experiment, and the infiltration performance of the filter pipe does not meet the standard.

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