A safety monitoring method and system for natural mineral water

Abstract

The application provides a natural mineral water safety monitoring method and system. The natural mineral water safety monitoring method comprises the following steps: collecting a natural mineral water sample in a target area through a sensor; controlling a water quality analyzer to analyze the water quality of the natural mineral water sample, so as to obtain a water quality parameter of the natural mineral water in the target area; setting a timing monitoring time interval according to a natural mineral water flow of the natural mineral water in the target area; and controlling the sensor to collect the natural mineral water sample in the target area according to the timing monitoring time interval, and determining whether the natural mineral water sample is polluted. The system comprises modules corresponding to the method steps.

Description

Technical Field

[0001] This invention proposes a safety monitoring method and system for natural mineral water, belonging to the field of safety monitoring technology for natural mineral water. Background Technology

[0002] A safety monitoring system for natural mineral water is used to ensure the quality and safety of natural mineral water during its production and packaging. Production line monitoring involves installing sensors and monitoring equipment on the natural mineral water production line to monitor key parameters such as water source, water quality, water pressure, and temperature. This data helps ensure product consistency and quality. Bottled water quality testing utilizes advanced instruments and equipment to conduct quality testing on bottled natural mineral water, including testing for microorganisms, harmful substances, and chemical components. However, current technologies for quality monitoring of natural mineral water suffer from low efficiency. Summary of the Invention

[0003] This invention provides a method and system for safety monitoring of natural mineral water, which solves the problem of low efficiency in quality monitoring of natural mineral water in the prior art. The technical solution adopted is as follows:

[0004] A method for safety monitoring of natural mineral water, the method comprising:

[0005] Natural mineral water samples were collected from the target area using sensors;

[0006] The water quality analysis instrument is controlled to perform water quality analysis on the natural mineral water sample to obtain the water quality parameters of the natural mineral water in the target area;

[0007] The time interval for monitoring is set using the natural mineral water flow rate within the target area;

[0008] According to the timed monitoring interval, the sensor is controlled to collect natural mineral water samples in the target area and determine whether the natural mineral water samples are contaminated.

[0009] Furthermore, natural mineral water samples were collected from the target area using sensors, including:

[0010] The first time interval for sample collection is set based on the water flow rate of the natural mineral water per unit time.

[0011] Wherein, the unit time is 1 min; the first time interval T1 = (1 + L1 / L) × 10T, L1 represents the water flow rate of natural mineral water per unit time; L represents the preset water flow rate threshold, and T represents the unit time;

[0012] Three water samples were taken at the first time interval to obtain three natural mineral water samples.

[0013] Furthermore, the water quality analysis instrument is controlled to perform water quality analysis on the natural mineral water sample to obtain water quality parameters of the natural mineral water in the target area, including:

[0014] Extract water quality testing targets for natural mineral water; among which, the water quality testing targets for natural mineral water include one or more of the following: mineral content, pH value, dissolved oxygen, turbidity, conductivity, and content of target pollutants;

[0015] The water quality analysis instrument was sequentially controlled to analyze the three natural mineral water samples in accordance with the water quality testing targets of the natural mineral water, so as to obtain the water quality parameters of the natural mineral water in the target area.

[0016] Based on the water quality parameters of the natural mineral water corresponding to the water quality detection target items, determine whether there is pollution in the natural mineral water in the current target area. If pollution is found, a pollution warning can be issued. The specific steps include:

[0017] Step A1: Since the water quality analysis instrument has detection error, the summative value is obtained by summarizing the values ​​of the detection target items in each natural mineral water sample detected by multiple water quality analyzers using formula (1).

[0018]

[0019] Where, r a (i) represents the summation value of the i-th detection target item in the a-th natural mineral water sample; R a (k_i) represents the detection value of the i-th target item in the a-th natural mineral water sample detected by the k-th water quality analyzer; n represents the total number of water quality analyzers. This represents the maximum value among all water quality analysis instruments that detect the i-th target item in the a-th natural mineral water sample. This represents the minimum value among all water quality analysis instruments detected by the i-th detection target item in the a-th natural mineral water sample;

[0020] Step A2: Using formula (2), obtain the test results of each water quality analyzer based on the values ​​of the target items detected in each natural mineral water sample.

[0021]

[0022] Among them, Q a(k) represents the test result value of the k-th water quality analyzer for the a-th natural mineral water sample; A(i) represents the uncontaminated index range of the i-th test target item; ∈ represents the belonging symbol; m represents the total number of test target items; F{} represents the judgment function, the function value is 1 if the expression in the parentheses is true, and the function value is 0 if the expression in the parentheses is false.

[0023] If Q a If (k) = 1, it means that the k-th water quality analyzer detects that the a-th natural mineral water sample is not contaminated.

[0024] If Q a If (k) = 0, it means that the k-th water quality analyzer detects the a-th natural mineral water sample as contaminated.

[0025] Step A3: Using formula (3), determine whether there is pollution in the natural mineral water in the current target area based on the sum of the values ​​of the detection target items in each natural mineral water sample and the detection results of each water quality analyzer;

[0026]

[0027] Where E represents the judgment value for determining whether the natural mineral water in the current target area is polluted; D represents the total number of natural mineral water samples.

[0028] If E=1, it means that the natural mineral water in the current target area is not polluted;

[0029] If E = 0, it means that the natural mineral water in the current target area is polluted.

[0030] Furthermore, a timed monitoring interval is set using the natural mineral water flow rate within the target area, including:

[0031] When all three natural mineral water samples show that the natural mineral water in the target area is not polluted, the water flow rate of the natural mineral water per unit time is extracted.

[0032] The natural mineral water flow rate within the target area is used to set a timed monitoring interval as a second time interval; wherein, the second time interval is: T2=[1+(L-L1) / L]×T1; and L1 represents the natural mineral water flow rate per unit time; L represents the preset water flow rate threshold; T represents the unit time; T1 represents the first time interval.

[0033] Furthermore, according to the aforementioned timed monitoring interval, the sensor is periodically controlled to collect natural mineral water samples within the target area and to determine whether the natural mineral water samples are contaminated, including:

[0034] According to the timed monitoring interval, the sensor is controlled to collect natural mineral water samples in the target area at regular intervals, and the water quality detection parameters of the natural mineral water samples are obtained.

[0035] The water quality status of natural mineral water in the target area is determined by comparing the water quality detection parameters with the water quality threshold parameters.

[0036] A safety monitoring system for natural mineral water, the system comprising:

[0037] The sample collection module is used to collect natural mineral water samples within the target area via sensors;

[0038] The water quality analysis module is used to control the water quality analysis instrument to perform water quality analysis on the natural mineral water sample and obtain the water quality parameters of the natural mineral water in the target area.

[0039] The monitoring time interval setting module is used to set the timed monitoring time interval using the natural mineral water flow rate of the natural mineral water in the target area;

[0040] The safety monitoring module is used to control the sensor to collect natural mineral water samples in the target area at regular intervals according to the timed monitoring time interval and to determine whether the natural mineral water samples are contaminated.

[0041] Furthermore, the sample acquisition module includes:

[0042] The first time interval setting module is used to set the first time interval for sample collection based on the water flow rate of the natural mineral water per unit time.

[0043] Wherein, the unit time is 1 min; the first time interval T1 = (1 + L1 / L) × 10T, L1 represents the water flow rate of natural mineral water per unit time; L represents the preset water flow rate threshold, and T represents the unit time;

[0044] The sample collection module is used to perform three water samples at the first time interval to obtain three natural mineral water samples.

[0045] Furthermore, the water quality analysis module includes:

[0046] The water quality testing target item extraction module is used to extract the water quality testing target items of natural mineral water; among which, the water quality testing target items of natural mineral water include one or more of the following: mineral content, pH value, dissolved oxygen, turbidity, conductivity, and content of target pollutants.

[0047] The natural mineral water quality analysis module is used to sequentially control the water quality analysis instrument to analyze the three natural mineral water samples for the target water quality detection items, and obtain the water quality parameters of the natural mineral water in the target area.

[0048] The pollution early warning module is used to determine whether there is pollution in the natural mineral water in the current target area based on the water quality parameters of the natural mineral water corresponding to the water quality detection target item. If pollution is found, a pollution early warning can be issued. The specific steps include:

[0049] Step A1: Since the water quality analysis instrument has detection error, the summative value is obtained by summarizing the values ​​of the detection target items in each natural mineral water sample detected by multiple water quality analyzers using formula (1).

[0050]

[0051] Where, r a (i) represents the summation value of the i-th detection target item in the a-th natural mineral water sample; R a (k_i) represents the detection value of the i-th target item in the a-th natural mineral water sample detected by the k-th water quality analyzer; n represents the total number of water quality analyzers. This represents the maximum value among all water quality analysis instruments that detect the i-th target item in the a-th natural mineral water sample. This represents the minimum value among all water quality analysis instruments detected by the i-th detection target item in the a-th natural mineral water sample;

[0052] Step A2: Using formula (2), obtain the test results of each water quality analyzer based on the values ​​of the target items detected in each natural mineral water sample.

[0053]

[0054] Among them, Q a (k) represents the test result value of the k-th water quality analyzer for the a-th natural mineral water sample; A(i) represents the uncontaminated index range of the i-th test target item; ∈ represents the belonging symbol; m represents the total number of test target items; F{} represents the judgment function, the function value is 1 if the expression in the parentheses is true, and the function value is 0 if the expression in the parentheses is false.

[0055] If Q a If (k) = 1, it means that the k-th water quality analyzer detects that the a-th natural mineral water sample is not contaminated.

[0056] If Q aIf (k) = 0, it means that the k-th water quality analyzer detects the a-th natural mineral water sample as contaminated.

[0057] Step A3: Using formula (3), determine whether there is pollution in the natural mineral water in the current target area based on the sum of the values ​​of the detection target items in each natural mineral water sample and the detection results of each water quality analyzer;

[0058]

[0059] Where E represents the judgment value for determining whether the natural mineral water in the current target area is polluted; D represents the total number of natural mineral water samples.

[0060] If E=1, it means that the natural mineral water in the current target area is not polluted;

[0061] If E = 0, it means that the natural mineral water in the current target area is polluted.

[0062] Furthermore, the monitoring time interval setting module includes:

[0063] The water flow extraction module is used to extract the water flow rate of the natural mineral water per unit time when all three natural mineral water samples show that the natural mineral water in the target area is not polluted.

[0064] The second time interval setting module is used to set a timed monitoring time interval using the natural mineral water flow rate of the natural mineral water in the target area, as the second time interval; wherein, the second time interval is: T2=[1+(L-L1) / L]×T1; and L1 represents the water flow rate of the natural mineral water per unit time; L represents the preset water flow rate threshold, T represents the unit time; T1 represents the first time interval.

[0065] Furthermore, the security monitoring module includes:

[0066] The timed monitoring and acquisition module is used to control the sensor to collect natural mineral water samples in the target area at timed intervals according to the timed monitoring time intervals, and to obtain the water quality detection parameters of the natural mineral water samples.

[0067] The water quality safety monitoring module is used to determine the water quality status of natural mineral water in the target area by comparing the water quality detection parameters with the water quality threshold parameters.

[0068] Beneficial effects of this invention:

[0069] This invention proposes a method and system for safety monitoring of natural mineral water, enabling regular monitoring of its quality and ensuring its safety and quality. By setting water quality standards or thresholds, the system can promptly detect potential contamination issues and issue alerts. This method and system help manufacturers maintain quality standards for natural mineral water, ensuring product safety. The automated monitoring system reduces manual intervention and alleviates the workload. Regular monitoring of natural mineral water helps protect public health and ensures the safety of the drinking water.

[0070] Meanwhile, the safety monitoring method and system for natural mineral water proposed in this invention are applicable to the natural mineral water production and supply industry to ensure product quality and consumer safety. Attached Figure Description

[0071] Figure 1 This is a flowchart of the method described in this invention;

[0072] Figure 2 This is a system block diagram of the device described in this invention. Detailed Implementation

[0073] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0074] This invention proposes a method for safety monitoring of natural mineral water, such as... Figure 1 As shown, the safety monitoring method for the natural mineral water includes:

[0075] S1. Collect natural mineral water samples within the target area using sensors;

[0076] S2. Control the water quality analysis instrument to perform water quality analysis on the natural mineral water sample to obtain the water quality parameters of the natural mineral water in the target area;

[0077] S3. Set a timed monitoring interval using the natural mineral water flow rate of the natural mineral water in the target area;

[0078] S4. Control the sensor to collect natural mineral water samples in the target area at regular intervals according to the timed monitoring intervals and determine whether the natural mineral water samples are contaminated.

[0079] The working principle of the above technical solution is as follows: Natural mineral water samples are collected by sensors within the target area. These samples typically come from natural mineral water sources or bottled water production lines.

[0080] Water quality analysis: Water quality analysis instruments are used to analyze natural mineral water samples to measure various water quality parameters, such as pH value, dissolved oxygen, turbidity, conductivity, etc. In practice, one parameter can be monitored or multiple parameters can be monitored.

[0081] Scheduled monitoring settings: Set the scheduled monitoring interval based on the flow rate of natural mineral water in the target area. This interval determines how often the water quality of the natural mineral water sample should be monitored. Currently, online real-time monitoring of pH, conductivity, and turbidity is possible.

[0082] Regular monitoring: The system periodically controls sensors to collect natural mineral water samples according to set time intervals. After each collection, the samples are analyzed to obtain water quality parameters.

[0083] Pollution determination: After each water quality analysis, the system compares the water quality parameters with pre-set water quality standards or thresholds. If the water quality parameters exceed the threshold, the system will determine that the natural mineral water sample is polluted.

[0084] The effects of the above technical solution are as follows: Water quality safety monitoring: This method can realize regular monitoring of the quality of natural mineral water, ensuring the safety and quality of natural mineral water.

[0085] Pollution warning: By setting water quality standards or thresholds, the system can detect potential pollution problems in natural mineral water in a timely manner and issue an alarm.

[0086] Quality control: This method helps manufacturers and relevant regulatory agencies maintain quality standards for natural mineral water and ensure that products comply with regulations.

[0087] Saves human resources: Automated monitoring systems can reduce manual intervention and alleviate the workload of monitoring.

[0088] Public health protection: Regular monitoring of natural mineral water helps protect public health and ensures the safety of the water they drink.

[0089] The technical solutions of the above embodiments of the present invention are applicable to the natural mineral water production and supply industry to ensure product quality and consumer safety.

[0090] One embodiment of the present invention involves collecting natural mineral water samples within a target area using a sensor, including:

[0091] S101. Set the first time interval for sample collection based on the water flow rate of the natural mineral water per unit time;

[0092] Wherein, the unit time is 1 min; the first time interval T1 = (1 + L1 / L) × 10T, L1 represents the water flow rate of natural mineral water per unit time; L represents the preset water flow rate threshold, and T represents the unit time;

[0093] S102. Perform water sampling three times according to the first time interval to obtain three natural mineral water samples.

[0094] The working principle of the above technical solution is as follows: Water flow rate setting: First, the first time interval for sample collection is set according to the water flow rate (L1) of natural mineral water per unit time. The unit time is usually set to 1 minute. The formula for calculating the first time interval (T1) is: T1 = (1 + L1 / L) × 10T. In this formula, L represents the preset water flow rate threshold, and T represents the unit time.

[0095] Water sampling: Water samples were collected at the first time interval (T1). Within each T1 time interval, three water samples were collected from the natural mineral water source in the target area.

[0096] The effect of the above technical solution is as follows: Automated sampling based on water flow: By taking into account water flow and time interval, the system can automatically adjust the sampling frequency of water samples to adapt to the sampling requirements under different water flow conditions.

[0097] Multiple sampling increases accuracy: Performing three water sample tests helps improve the accuracy and reliability of the sampling and reduces sampling errors.

[0098] Real-time water quality monitoring: By taking regular samples, the water quality of natural mineral water can be monitored in real time, and potential water quality problems can be detected in a timely manner, which helps to ensure product quality and the health and safety of consumers.

[0099] Resource saving: The sampling process is more intelligent, avoiding unnecessary frequent sampling, thereby saving sampling equipment and human resources.

[0100] The technical solution proposed in this invention is applicable to scenarios that require regular sampling and water quality monitoring of natural mineral water to ensure that the quality of natural mineral water meets standards and regulations.

[0101] In one embodiment of the present invention, a water quality analysis instrument is controlled to perform water quality analysis on the natural mineral water sample to obtain water quality parameters of the natural mineral water in the target area, including:

[0102] S201. Water quality testing targets for natural mineral water; among which, the water quality testing targets for natural mineral water include mineral content, pH value, dissolved oxygen, turbidity, conductivity and content of target pollutants;

[0103] S202. For the water quality testing targets of natural mineral water, the water quality analysis instrument is controlled sequentially to perform water quality analysis on the three natural mineral water samples to obtain the water quality parameters of natural mineral water in the target area.

[0104] S203. Based on the water quality parameters of the natural mineral water corresponding to the water quality detection target item, determine whether there is pollution in the natural mineral water in the current target area. If there is pollution, a pollution warning can be issued.

[0105] The specific steps for issuing a pollution warning when pollution is detected include:

[0106] Step A1: Since the water quality analysis instrument has detection error, the summative value is obtained by summarizing the values ​​of the detection target items in each natural mineral water sample detected by multiple water quality analyzers using formula (1).

[0107]

[0108] Where, r a (i) represents the summation value of the i-th detection target item in the a-th natural mineral water sample; R a (k_i) represents the detection value of the i-th target item in the a-th natural mineral water sample detected by the k-th water quality analyzer; n represents the total number of water quality analyzers. This represents the maximum value among all water quality analysis instruments that detect the i-th target item in the a-th natural mineral water sample. This represents the minimum value among all water quality analysis instruments detected by the i-th detection target item in the a-th natural mineral water sample;

[0109] Step A2: Using formula (2), obtain the test results of each water quality analyzer based on the values ​​of the target items detected in each natural mineral water sample.

[0110]

[0111] Among them, Q a (k) represents the test result value of the k-th water quality analyzer for the a-th natural mineral water sample; A(i) represents the uncontaminated index range of the i-th test target item; ∈ represents the belonging symbol; m represents the total number of test target items; F{} represents the judgment function, the function value is 1 if the expression in the parentheses is true, and the function value is 0 if the expression in the parentheses is false.

[0112] If Q a If (k) = 1, it means that the k-th water quality analyzer detects that the a-th natural mineral water sample is not contaminated.

[0113] If Q a If (k) = 0, it means that the k-th water quality analyzer detects the a-th natural mineral water sample as contaminated.

[0114] Step A3: Using formula (3), determine whether there is pollution in the natural mineral water in the current target area based on the sum of the values ​​of the detection target items in each natural mineral water sample and the detection results of each water quality analyzer;

[0115]

[0116] Where E represents the judgment value for determining whether the natural mineral water in the current target area is polluted; D represents the total number of natural mineral water samples.

[0117] If E=1, it means that the natural mineral water in the current target area is not polluted;

[0118] If E = 0, it means that the natural mineral water in the current target area is polluted.

[0119] Using formula (1) in step A1, the values ​​of the target items detected in each natural mineral water sample from multiple water quality analyzers are summarized to obtain a total value. This allows for a comprehensive summary analysis of water quality based on multiple water quality analyzers, facilitating subsequent macroscopic analysis of water quality. Then, using formula (2) in step A2, the detection results of each water quality analyzer are obtained based on the values ​​of the target items detected in each natural mineral water sample from each water quality analyzer. This allows for independent analysis using each water quality analyzer, facilitating detailed analysis of water quality. Finally, using formula (3) in step A3, the total value of the target items detected in each natural mineral water sample and the detection results of each water quality analyzer are used to determine whether there is pollution in the natural mineral water in the current target area. This allows for a comprehensive analysis of the overall and independent results to obtain the final pollution result, ensuring the reliability and accuracy of the analysis.

[0120] The working principle of the above technical solution is as follows: Extraction of water quality testing targets: First, the system extracts the water quality testing targets of natural mineral water. These targets include mineral content, pH value, dissolved oxygen, turbidity, conductivity, and the content of target pollutants.

[0121] Water quality analysis: The system sequentially controls water quality analysis instruments to analyze three natural mineral water samples to obtain water quality parameters of the natural mineral water in the target area. Each sample undergoes a series of analyses to measure the values ​​of the above-mentioned water quality detection targets.

[0122] Pollution Status Assessment: Based on the water quality parameters corresponding to the target water quality items, the system determines whether the natural mineral water in the current target area is polluted. If any water quality parameter exceeds the preset threshold, the system will trigger a pollution warning.

[0123] The effects of the above technical solution are as follows: Automated water quality monitoring: Through the automated analysis of water quality analysis instruments, the system can monitor multiple key water quality parameters of natural mineral water in real time to ensure that the water quality meets the standards.

[0124] Pollution warning: If the analysis results show that there is an anomaly in the natural mineral water, the system can quickly issue a pollution warning so that necessary measures can be taken, such as stopping production or warning consumers.

[0125] Improving product quality: Water quality monitoring helps improve the quality and consistency of natural mineral water products, ensuring that the products have a good reputation in the market.

[0126] Compliance and safety: This system helps ensure that the production of natural mineral water complies with regulations and safety standards, and helps protect consumers' health.

[0127] The technical solutions described above in this invention are applicable to natural mineral water manufacturers to ensure the safety and compliance of natural mineral water products.

[0128] One embodiment of the present invention utilizes the natural mineral water flow rate within the target area to set a timed monitoring interval, including:

[0129] S301. When all three natural mineral water samples show that the natural mineral water in the target area is not polluted, extract the water flow rate of the natural mineral water per unit time.

[0130] S302. Set a timed monitoring interval using the natural mineral water flow rate of the natural mineral water in the target area as a second time interval; wherein, the second time interval is: T2=[1+(L-L1) / L]×T1; and L1 represents the water flow rate of the natural mineral water per unit time; L represents the preset water flow rate threshold; T represents the unit time; T1 represents the first time interval.

[0131] The working principle of the above technical solution is as follows: Extracting the water flow rate of natural mineral water per unit time: When all three natural mineral water samples show that the natural mineral water in the target area is not contaminated, the system will extract the water flow rate of natural mineral water per unit time. This is an important parameter used to determine whether the natural mineral water supply is normal.

[0132] Timed monitoring interval setting: Based on the extracted natural mineral water flow rate per unit time, the system will set a timed monitoring interval, which is the second time interval (T2). The calculation formula for T2 is: T2=[1+(L-L1) / L]×T1, where L1 represents the natural mineral water flow rate per unit time, L represents the preset water flow rate threshold, T represents the unit time, and T1 represents the first time interval.

[0133] Timed monitoring: The system controls the sensors to collect natural mineral water samples from the target area at regular intervals (T2). This ensures that the quality of the natural mineral water is monitored regularly.

[0134] The advantages of the above technical solution are: Monitoring frequency is set according to water supply conditions. This solution dynamically adjusts the monitoring frequency based on the flow rate of the natural mineral water. When the water flow is normal, monitoring can be conducted relatively less frequently, thereby reducing resource waste.

[0135] Timely detection of anomalies: If the flow or quality of natural mineral water is abnormal, the system will automatically shorten the monitoring interval in order to detect the problem in a timely manner and take necessary measures.

[0136] Improved monitoring efficiency: This system improves monitoring efficiency through intelligent monitoring strategies, ensuring continuous monitoring of the quality of natural mineral water while reducing monitoring costs.

[0137] Ensuring water quality: Through regular monitoring, the system can ensure the quality of natural mineral water supply, reducing the impact of water supply interruptions or water quality decline on consumers.

[0138] The technical solutions described in the embodiments of the present invention are applicable to scenarios that require monitoring and ensuring the quality of natural mineral water supply, and can improve the effective utilization of water resources and ensure the safety and reliability of water quality.

[0139] One embodiment of the present invention involves controlling a sensor to collect natural mineral water samples within a target area at regular intervals according to the timed monitoring time intervals and determining whether the natural mineral water samples are contaminated, including:

[0140] S401. Control the sensor to collect natural mineral water samples in the target area according to the timed monitoring time interval, and obtain the water quality detection parameters of the natural mineral water samples.

[0141] S402. Determine the water quality status of natural mineral water in the target area by comparing the water quality detection parameters with the water quality threshold parameters.

[0142] The working principle of the above technical solution is as follows: Timed monitoring of natural mineral water samples: According to a preset timed monitoring interval (T2), the system periodically controls the sensors to collect natural mineral water samples within the target area. This ensures regular monitoring of the quality of the natural mineral water.

[0143] Water quality testing parameter acquisition: Each natural mineral water sample is sent to a water quality analysis instrument for water quality analysis to obtain water quality testing parameters. These parameters usually include mineral content, pH value, dissolved oxygen, turbidity, conductivity, content of target pollutant elements, and content of target pollutant microorganisms.

[0144] Water quality status determination: The system compares the obtained water quality detection parameters with preset water quality threshold parameters. If the water quality detection parameters meet the preset normal water quality conditions, the system determines that the natural mineral water in the target area is in a normal water quality state. If the water quality detection parameters exceed the specified range of the water quality threshold parameters, the system determines that the natural mineral water sample is contaminated.

[0145] The effects of the above technical solution are as follows: Automated water quality monitoring: This technical solution realizes automated monitoring of the quality of natural mineral water without the need for continuous human intervention, which can improve monitoring efficiency.

[0146] Timely pollution warning: By comparing with water quality threshold parameters, the system can promptly detect the pollution status of natural mineral water samples and provide pollution warnings so that necessary measures can be taken to protect water quality.

[0147] Risk reduction: Timely detection and handling of contamination can reduce the risks in the supply of natural mineral water and help maintain consumer safety and trust.

[0148] Resource conservation: Regular monitoring and pollution early warning can avoid unnecessary water sample analysis, thereby saving resources and costs.

[0149] The technical solutions described above in this invention are applicable to the production and supply of natural mineral water, and can improve the management and monitoring efficiency of natural mineral water quality, ensuring that consumers obtain high-quality natural mineral water products.

[0150] This invention provides a safety monitoring system for natural mineral water, such as... Figure 2 As shown, the safety monitoring system for the natural mineral water includes:

[0151] The sample collection module is used to collect natural mineral water samples within the target area via sensors;

[0152] The water quality analysis module is used to control the water quality analysis instrument to perform water quality analysis on the natural mineral water sample and obtain the water quality parameters of the natural mineral water in the target area.

[0153] The monitoring time interval setting module is used to set the timed monitoring time interval using the natural mineral water flow rate of the natural mineral water in the target area;

[0154] The safety monitoring module is used to control the sensor to collect natural mineral water samples in the target area at regular intervals according to the timed monitoring time interval and to determine whether the natural mineral water samples are contaminated.

[0155] The working principle of the above technical solution is as follows: Collect natural mineral water samples: Collect natural mineral water samples within the target area using sensors. These samples typically come from natural mineral water sources or bottling production lines.

[0156] Water quality analysis: Water quality analysis instruments are used to analyze natural mineral water samples to measure various water quality parameters, such as pH value, dissolved oxygen, turbidity, conductivity, and microbial concentration.

[0157] Scheduled monitoring settings: Set the scheduled monitoring interval based on the flow rate of natural mineral water in the target area. This interval determines how often the water quality of the natural mineral water sample should be monitored.

[0158] Regular monitoring: The system periodically controls sensors to collect natural mineral water samples according to set time intervals. After each collection, the samples are analyzed to obtain water quality parameters.

[0159] Pollution determination: After each water quality analysis, the system compares the water quality parameters with pre-set water quality standards or thresholds. If the water quality parameters exceed the threshold, the system will determine that the natural mineral water sample is polluted.

[0160] The effects of the above technical solution are as follows: Water quality safety monitoring: This method can realize regular monitoring of the quality of natural mineral water, ensuring the safety and quality of natural mineral water.

[0161] Pollution warning: By setting water quality standards or thresholds, the system can detect potential pollution problems in natural mineral water in a timely manner and issue an alarm.

[0162] Quality control: This method helps manufacturers maintain the quality standards of natural mineral water and ensure that products comply with regulations.

[0163] Saves human resources: Automated monitoring systems can reduce manual intervention and alleviate the workload of monitoring.

[0164] Public health protection: Regular monitoring of natural mineral water helps protect public health and ensures the safety of the water they drink.

[0165] The technical solutions of the above embodiments of the present invention are applicable to the natural mineral water production and supply industry to ensure product quality and consumer safety.

[0166] In one embodiment of the present invention, the sample acquisition module includes:

[0167] The first time interval setting module is used to set the first time interval for sample collection based on the water flow rate of the natural mineral water per unit time.

[0168] Wherein, the unit time is 1 min; the first time interval T1 = (1 + L1 / L) × 10T, L1 represents the water flow rate of natural mineral water per unit time; L represents the preset water flow rate threshold, and T represents the unit time;

[0169] The sample collection module is used to perform three water samples at the first time interval to obtain three natural mineral water samples.

[0170] The working principle of the above technical solution is as follows: Water flow rate setting: First, the first time interval for sample collection is set according to the water flow rate (L1) of natural mineral water per unit time. The unit time is usually set to 1 minute. The formula for calculating the first time interval (T1) is: T1 = (1 + L1 / L) × 10T. In this formula, L represents the preset water flow rate threshold, and T represents the unit time.

[0171] Water sampling: Water samples were collected at the first time interval (T1). Within each T1 time interval, three water samples were collected from the natural mineral water source in the target area.

[0172] The effect of the above technical solution is as follows: Automated sampling based on water flow: By taking into account water flow and time interval, the system can automatically adjust the sampling frequency of water samples to adapt to the sampling requirements under different water flow conditions.

[0173] Multiple sampling increases accuracy: Performing three water sample tests helps improve the accuracy and reliability of the sampling and reduces sampling errors.

[0174] Real-time water quality monitoring: By taking regular samples, the water quality of natural mineral water can be monitored in real time, and potential water quality problems can be detected in a timely manner, which helps to ensure product quality and the health and safety of consumers.

[0175] Resource saving: The sampling process is more intelligent, avoiding unnecessary frequent sampling, thereby saving sampling equipment and human resources.

[0176] The technical solution proposed in this invention is applicable to scenarios that require regular sampling and water quality monitoring of natural mineral water to ensure that the quality of natural mineral water meets standards and regulations.

[0177] In one embodiment of the present invention, the water quality analysis module includes:

[0178] The water quality testing target item extraction module is used to extract the water quality testing target items of natural mineral water; among which, the water quality testing target items of natural mineral water include mineral content, pH value, dissolved oxygen, turbidity, conductivity, content of target pollutant elements, and content of target pollutant microorganisms;

[0179] The natural mineral water quality analysis module is used to sequentially control the water quality analysis instrument to analyze the three natural mineral water samples for the target water quality detection items, and obtain the water quality parameters of the natural mineral water in the target area.

[0180] The pollution early warning module is used to determine whether there is pollution in the natural mineral water in the current target area based on the water quality parameters of the natural mineral water corresponding to the water quality detection target item. If there is pollution, a pollution early warning can be issued.

[0181] The specific steps for issuing a pollution warning when pollution is detected include:

[0182] Step A1: Since the water quality analysis instrument has detection error, the summative value is obtained by summarizing the values ​​of the detection target items in each natural mineral water sample detected by multiple water quality analyzers using formula (1).

[0183]

[0184] Where, r a (i) represents the summation value of the i-th detection target item in the a-th natural mineral water sample; R a (k_i) represents the detection value of the i-th target item in the a-th natural mineral water sample detected by the k-th water quality analyzer; n represents the total number of water quality analyzers. This represents the maximum value among all water quality analysis instruments that detect the i-th target item in the a-th natural mineral water sample. This represents the minimum value among all water quality analysis instruments detected by the i-th detection target item in the a-th natural mineral water sample;

[0185] Step A2: Using formula (2), obtain the test results of each water quality analyzer based on the values ​​of the target items detected in each natural mineral water sample.

[0186]

[0187] Among them, Q a(k) represents the test result value of the k-th water quality analyzer for the a-th natural mineral water sample; A(i) represents the uncontaminated index range of the i-th test target item; ∈ represents the belonging symbol; m represents the total number of test target items; F{} represents the judgment function, the function value is 1 if the expression in the parentheses is true, and the function value is 0 if the expression in the parentheses is false.

[0188] If Q a If (k) = 1, it means that the k-th water quality analyzer detects that the a-th natural mineral water sample is not contaminated.

[0189] If Q a If (k) = 0, it means that the k-th water quality analyzer detects the a-th natural mineral water sample as contaminated.

[0190] Step A3: Using formula (3), determine whether there is pollution in the natural mineral water in the current target area based on the sum of the values ​​of the detection target items in each natural mineral water sample and the detection results of each water quality analyzer;

[0191]

[0192] Where E represents the judgment value for determining whether the natural mineral water in the current target area is polluted; D represents the total number of natural mineral water samples.

[0193] If E=1, it means that the natural mineral water in the current target area is not polluted;

[0194] If E = 0, it means that the natural mineral water in the current target area is polluted.

[0195] Using formula (1) in step A1, the values ​​of the target items detected in each natural mineral water sample from multiple water quality analyzers are summarized to obtain a total value. This allows for a comprehensive summary analysis of water quality based on multiple water quality analyzers, facilitating subsequent macroscopic analysis of water quality. Then, using formula (2) in step A2, the detection results of each water quality analyzer are obtained based on the values ​​of the target items detected in each natural mineral water sample from each water quality analyzer. This allows for independent analysis using each water quality analyzer, facilitating detailed analysis of water quality. Finally, using formula (3) in step A3, the total value of the target items detected in each natural mineral water sample and the detection results of each water quality analyzer are used to determine whether there is pollution in the natural mineral water in the current target area. This allows for a comprehensive analysis of the overall and independent results to obtain the final pollution result, ensuring the reliability and accuracy of the analysis.

[0196] The working principle of the above technical solution is as follows: Extraction of water quality testing targets: First, the system extracts the water quality testing targets of natural mineral water. These targets include mineral content, pH value, dissolved oxygen, turbidity, conductivity, content of target pollutants, and content of target pollutants and microorganisms.

[0197] Water quality analysis: The system sequentially controls water quality analysis instruments to analyze three natural mineral water samples to obtain water quality parameters of the natural mineral water in the target area. Each sample undergoes a series of analyses to measure the values ​​of the above-mentioned water quality detection targets.

[0198] Pollution Status Assessment: Based on the water quality parameters corresponding to the target water quality items, the system determines whether the natural mineral water in the current target area is polluted. If any water quality parameter exceeds the preset threshold, the system will trigger a pollution warning.

[0199] The effects of the above technical solution are as follows: Automated water quality monitoring: Through the automated analysis of water quality analysis instruments, the system can monitor multiple key water quality parameters of natural mineral water in real time to ensure that the water quality meets the standards.

[0200] Pollution warning: If the analysis results show that there is an anomaly in the natural mineral water, the system can quickly issue a pollution warning so that necessary measures can be taken, such as stopping production or warning consumers.

[0201] Improving product quality: Water quality monitoring helps improve the quality and consistency of natural mineral water products, ensuring that the products have a good reputation in the market.

[0202] Compliance and safety: This system helps ensure that the production of natural mineral water complies with regulations and safety standards, and helps protect consumers' health.

[0203] The technical solutions described above in this invention are applicable to natural mineral water manufacturers to ensure the safety and compliance of natural mineral water products.

[0204] In one embodiment of the present invention, the monitoring time interval setting module includes:

[0205] The water flow extraction module is used to extract the water flow rate of the natural mineral water per unit time when all three natural mineral water samples show that the natural mineral water in the target area is not polluted.

[0206] The second time interval setting module is used to set a timed monitoring time interval using the natural mineral water flow rate of the natural mineral water in the target area, as the second time interval; wherein, the second time interval is: T2=[1+(L-L1) / L]×T1; and L1 represents the water flow rate of the natural mineral water per unit time; L represents the preset water flow rate threshold, T represents the unit time; T1 represents the first time interval.

[0207] The working principle of the above technical solution is as follows: Extracting the water flow rate of natural mineral water per unit time: When all three natural mineral water samples show that the natural mineral water in the target area is not contaminated, the system will extract the water flow rate of natural mineral water per unit time. This is an important parameter used to determine whether the natural mineral water supply is normal.

[0208] Timed monitoring interval setting: Based on the extracted natural mineral water flow rate per unit time, the system will set a timed monitoring interval, which is the second time interval (T2). The calculation formula for T2 is: T2=[1+(L-L1) / L]×T1, where L1 represents the natural mineral water flow rate per unit time, L represents the preset water flow rate threshold, T represents the unit time, and T1 represents the first time interval.

[0209] Timed monitoring: The system controls the sensors to collect natural mineral water samples from the target area at regular intervals (T2). This ensures that the quality of the natural mineral water is monitored regularly.

[0210] The advantages of the above technical solution are: Monitoring frequency is set according to water supply conditions. This solution dynamically adjusts the monitoring frequency based on the flow rate of the natural mineral water. When the water flow is normal, monitoring can be conducted relatively less frequently, thereby reducing resource waste.

[0211] Timely detection of anomalies: If the flow or quality of natural mineral water is abnormal, the system will automatically shorten the monitoring interval in order to detect the problem in a timely manner and take necessary measures.

[0212] Improved monitoring efficiency: This system improves monitoring efficiency through intelligent monitoring strategies, ensuring continuous monitoring of the quality of natural mineral water while reducing monitoring costs.

[0213] Ensuring water quality: Through regular monitoring, the system can ensure the quality of natural mineral water supply, reducing the impact of water supply interruptions or water quality decline on consumers.

[0214] The technical solutions described in the embodiments of the present invention are applicable to scenarios that require monitoring and ensuring the quality of natural mineral water supply, and can improve the effective utilization of water resources and ensure the safety and reliability of water quality.

[0215] In one embodiment of the present invention, the security monitoring module includes:

[0216] The timed monitoring and acquisition module is used to control the sensor to collect natural mineral water samples in the target area at timed intervals according to the timed monitoring time intervals, and to obtain the water quality detection parameters of the natural mineral water samples.

[0217] The water quality safety monitoring module is used to determine the water quality status of natural mineral water in the target area by comparing the water quality detection parameters with the water quality threshold parameters.

[0218] The working principle of the above technical solution is as follows: Timed monitoring of natural mineral water samples: According to a preset timed monitoring interval (T2), the system periodically controls the sensors to collect natural mineral water samples within the target area. This ensures regular monitoring of the quality of the natural mineral water.

[0219] Water quality testing parameter acquisition: Each natural mineral water sample is sent to a water quality analysis instrument for water quality analysis to obtain water quality testing parameters. These parameters usually include mineral content, pH value, dissolved oxygen, turbidity, conductivity, content of target pollutant elements, and content of target pollutant microorganisms.

[0220] Water quality status determination: The system compares the obtained water quality detection parameters with preset water quality threshold parameters. If the water quality detection parameters meet the preset normal water quality conditions, the system determines that the natural mineral water in the target area is in a normal water quality state. If the water quality detection parameters exceed the specified range of the water quality threshold parameters, the system determines that the natural mineral water sample is contaminated.

[0221] The effects of the above technical solution are as follows: Automated water quality monitoring: This technical solution realizes automated monitoring of the quality of natural mineral water without the need for continuous human intervention, which can improve monitoring efficiency.

[0222] Timely pollution warning: By comparing with water quality threshold parameters, the system can promptly detect the pollution status of natural mineral water samples and provide pollution warnings so that necessary measures can be taken to protect water quality.

[0223] Risk reduction: Timely detection and handling of contamination can reduce the risks in the supply of natural mineral water and help maintain consumer safety and trust.

[0224] Resource conservation: Regular monitoring and pollution early warning can avoid unnecessary water sample analysis, thereby saving resources and costs.

[0225] The technical solutions described above in this invention are applicable to the production and supply of natural mineral water, and can improve the management and monitoring efficiency of natural mineral water quality, ensuring that consumers obtain high-quality natural mineral water products.

[0226] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A method for safety monitoring of natural mineral water, characterized in that, The safety monitoring method for the natural mineral water includes: Natural mineral water samples were collected from the target area using sensors; The water quality analysis instrument is controlled to perform water quality analysis on the natural mineral water sample to obtain water quality parameters of the natural mineral water in the target area, including: Extract water quality testing targets for natural mineral water; among which, the water quality testing targets for natural mineral water include one or more of the following: mineral content, pH value, dissolved oxygen, turbidity, conductivity, and content of target pollutants; To obtain the water quality parameters of the natural mineral water in the target area, the water quality analysis instrument was sequentially controlled to analyze three natural mineral water samples. Based on the water quality parameters of the natural mineral water corresponding to the water quality detection target items, determine whether there is pollution in the natural mineral water in the current target area. If pollution is found, a pollution warning can be issued. The specific steps include: Step A1: Since the water quality analyzer has detection error, the summative value is obtained by summarizing the values ​​of the detection target items in each natural mineral water sample detected by multiple water quality analyzers using formula (1). （1） in, Indicates the first The first of the natural mineral water samples The sum of values ​​for each detection target item; Indicates the first The water quality analysis instrument for the first The first of the natural mineral water samples The detected values ​​of each target item; This indicates the total number of water quality analysis instruments; This indicates that all water quality analysis instruments are for the first... The first of the natural mineral water samples The maximum value among the detected values ​​of each target item; This indicates that all water quality analysis instruments are for the first... The first of the natural mineral water samples The minimum value among the detected values ​​of each target item; Step A2: Using formula (2), obtain the test results of each water quality analyzer based on the values ​​of the target items detected in each natural mineral water sample. （2） in, Indicates the first The water quality analysis instrument for the first The test results of a sample of natural mineral water; Indicates the first The uncontaminated index range for each detection target item; Indicates that it belongs to the symbol; Indicates the total number of target items detected; This represents a conditional function. If the expression within the parentheses is true, the function value is 1; if the expression within the parentheses is false, the function value is 0. like Then it means the first The water quality analysis instrument for the first The test results for the natural mineral water sample showed that it was not contaminated; like Then it means the first The water quality analysis instrument for the first The test results for one sample of natural mineral water showed that it was contaminated; Step A3: Using formula (3), determine whether there is pollution in the natural mineral water in the current target area based on the sum of the values ​​of the detection target items in each natural mineral water sample and the detection results of each water quality analyzer; （3） in, This indicates the judgment value for determining whether the natural mineral water in the current target area is polluted; This indicates the total number of natural mineral water samples. like If the result is 0, it means that the natural mineral water in the current target area is not polluted. like If the result is positive, it indicates that the natural mineral water in the current target area is polluted. Setting timed monitoring intervals using the natural mineral water flow rate within the target area includes: When all three natural mineral water samples show that the natural mineral water in the target area is not polluted, the water flow rate of the natural mineral water per unit time is extracted. The water flow rate of natural mineral water in the target area is used to set a timed monitoring interval as a second time interval; wherein, the second time interval is: T2=[1+(L-L1) / L]×T1; and L1 represents the water flow rate of natural mineral water per unit time; L represents the preset water flow rate threshold; T1 represents the first time interval; According to the timed monitoring interval, the sensor is controlled to collect natural mineral water samples in the target area and determine whether the natural mineral water samples are contaminated.

2. The safety monitoring method for natural mineral water according to claim 1, characterized in that, Natural mineral water samples were collected from the target area using sensors, including: The first time interval for sample collection is set based on the water flow rate of the natural mineral water per unit time. Wherein, the unit time is 1 minute; the first time interval T1 = (1 + L1 / L) × 10T, L1 represents the water flow rate of natural mineral water per unit time; L represents the preset water flow rate threshold, and T represents the unit time; Three water samples were taken at the first time interval to obtain three natural mineral water samples.

3. The safety monitoring method for natural mineral water according to claim 1, characterized in that, According to the aforementioned timed monitoring interval, the sensor is controlled to collect natural mineral water samples within the target area at regular intervals and to determine whether the natural mineral water samples are contaminated, including: According to the timed monitoring interval, the sensor is controlled to collect natural mineral water samples in the target area at regular intervals, and the water quality detection parameters of the natural mineral water samples are obtained. The water quality status of natural mineral water in the target area is determined by comparing the water quality detection parameters with the water quality threshold parameters.

4. A safety monitoring system for natural mineral water, characterized in that, The safety monitoring system for the natural mineral water includes: The sample collection module is used to collect natural mineral water samples within the target area via sensors; The water quality analysis module is used to control the water quality analysis instrument to perform water quality analysis on the natural mineral water sample and obtain the water quality parameters of the natural mineral water in the target area. The monitoring time interval setting module is used to set the timed monitoring time interval using the water flow rate of natural mineral water in the target area; The safety monitoring module is used to control the sensor to collect natural mineral water samples in the target area at regular intervals according to the timed monitoring time interval and to determine whether the natural mineral water samples are contaminated. The water quality analysis module includes: The water quality testing target item extraction module is used to extract the water quality testing target items of natural mineral water; among which, the water quality testing target items of natural mineral water include one or more of the following: mineral content, pH value, dissolved oxygen, turbidity, conductivity, and content of target pollutants. The natural mineral water quality analysis module is used to sequentially control the water quality analysis instrument to analyze three natural mineral water samples for water quality detection targets, and obtain the water quality parameters of the natural mineral water in the target area. The pollution early warning module is used to determine whether there is pollution in the natural mineral water in the current target area based on the water quality parameters of the natural mineral water corresponding to the water quality detection target item. If pollution is found, a pollution early warning can be issued. The specific steps include: Step A1: Since the water quality analyzer has detection error, the summative value is obtained by summarizing the values ​​of the detection target items in each natural mineral water sample detected by multiple water quality analyzers using formula (1). （1） in, Indicates the first The first of the natural mineral water samples The sum of values ​​for each detection target item; Indicates the first The water quality analysis instrument for the first The first of the natural mineral water samples The detected values ​​of each target item; This indicates the total number of water quality analysis instruments; This indicates that all water quality analysis instruments are for the first... The first of the natural mineral water samples The maximum value among the detected values ​​of each target item; This indicates that all water quality analysis instruments are for the first... The first of the natural mineral water samples The minimum value among the detected values ​​of each target item; Step A2: Using formula (2), obtain the test results of each water quality analyzer based on the values ​​of the target items detected in each natural mineral water sample. （2） in, Indicates the first The water quality analysis instrument for the first The test results of a sample of natural mineral water; Indicates the first The uncontaminated index range for each detection target item; Indicates that it belongs to the symbol; Indicates the total number of target items detected; This represents a conditional function. If the expression within the parentheses is true, the function value is 1; if the expression within the parentheses is false, the function value is 0. like Then it means the first The water quality analysis instrument for the first The test results for the natural mineral water sample showed that it was not contaminated; like Then it means the first The water quality analysis instrument for the first The test results for one sample of natural mineral water showed that it was contaminated; Step A3: Using formula (3), determine whether there is pollution in the natural mineral water in the current target area based on the sum of the values ​​of the detection target items in each natural mineral water sample and the detection results of each water quality analyzer; （3） in, This indicates the judgment value for determining whether the natural mineral water in the current target area is polluted; This indicates the total number of natural mineral water samples. like If the result is 0, it means that the natural mineral water in the current target area is not polluted. like If the result is positive, it indicates that the natural mineral water in the current target area is polluted. The monitoring time interval setting module includes: The water flow extraction module is used to extract the water flow rate of the natural mineral water per unit time when all three natural mineral water samples show that the natural mineral water in the target area is not polluted. The second time interval setting module is used to set a timed monitoring time interval using the water flow rate of natural mineral water in the target area as the second time interval; wherein, the second time interval is: T2=[1+(L-L1) / L]×T1; and L1 represents the water flow rate of natural mineral water per unit time; L represents the preset water flow rate threshold; T1 represents the first time interval.

5. The safety monitoring system for natural mineral water according to claim 4, characterized in that, The sample acquisition module includes: The first time interval setting module is used to set the first time interval for sample collection based on the water flow rate of the natural mineral water per unit time. Wherein, the unit time is 1 minute; the first time interval T1 = (1 + L1 / L) × 10T, L1 represents the water flow rate of natural mineral water per unit time; L represents the preset water flow rate threshold, and T represents the unit time; The sample collection module is used to perform three water samples at the first time interval to obtain three natural mineral water samples.

6. The safety monitoring system for natural mineral water according to claim 4, characterized in that, The security monitoring module includes: The timed monitoring and acquisition module is used to control the sensor to collect natural mineral water samples in the target area at timed intervals according to the timed monitoring time intervals, and to obtain the water quality detection parameters of the natural mineral water samples. The water quality safety monitoring module is used to determine the water quality status of natural mineral water in the target area by comparing the water quality detection parameters with the water quality threshold parameters.

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