A method, system, terminal and storage medium for detecting negative oxygen ion distribution

Abstract

The present application relates to a negative oxygen ion distribution detection method, system, terminal and storage medium, which belongs to the field of air detection, wherein the method includes determining an area to be detected, and evenly dividing the area to be detected into several sub-areas to be detected; obtaining the initial position of the negative oxygen ion detector in the area to be detected and a preset detection trajectory; controlling the movement of the negative oxygen ion detector according to the preset detection trajectory, and controlling the negative oxygen ion detector to detect the concentration of negative oxygen ions in the sub-areas to be detected; obtaining the concentration detection results of the negative oxygen ion detector in different sub-areas to be detected, and designing a negative oxygen ion distribution optimization plan according to the concentration detection results. The present application has the ability to more accurately analyze the concentration of negative oxygen ions in the entire area to be detected, and formulate a negative oxygen ion distribution optimization plan, so that the concentration of negative oxygen ions can reach the required effect.

Description

Technical Field

[0001] The present application relates to the technical field of air detection, and in particular to a method, system, terminal and storage medium for detecting the distribution of negative oxygen ions. Background Art

[0002] Negative air (oxygen) ions are a general term for single gas molecules and hydrogen ion groups with negative charges. In natural ecosystems, forests and wetlands are important places for the production of negative air (oxygen) ions. They have a regulatory effect on air purification and urban microclimate, and their concentration level is one of the indicators for evaluating urban air quality.

[0003] At present, the detection of negative oxygen ions in the air is generally carried out by setting up a negative oxygen ion detection machine and performing fixed-point detection through the negative oxygen ion detection machine.

[0004] In the process of implementing the present application, the inventors found that the above technology has at least the following problems: due to the uneven distribution of negative oxygen ions in the air, it is impossible to accurately analyze the distribution of negative oxygen ions in the air through fixed-point detection, which makes it impossible to optimize the distribution of negative oxygen ions in the air. Summary of the invention

[0005] In order to solve the problem that the distribution of negative oxygen ions in the air cannot be accurately analyzed through fixed-point detection, thereby making it impossible to optimize the distribution of negative oxygen ions in the air, the present application provides a negative oxygen ion distribution detection method, system, terminal and storage medium.

[0006] In the first aspect, the present application provides a method for detecting the distribution of negative oxygen ions, which adopts the following technical solution:

[0007] A method for detecting the distribution of negative oxygen ions comprises the following steps:

[0008] Determine the area to be detected, and evenly divide the area to be detected into a number of sub-areas to be detected;

[0009] Obtaining the initial position and preset detection trajectory of the negative oxygen ion detector in the area to be detected;

[0010] The negative oxygen ion detector is controlled to move according to a preset detection track, and the negative oxygen ion detector is controlled to detect the concentration of negative oxygen ions in the sub-area to be detected;

[0011] Obtain the concentration detection results of the negative oxygen ion detector in different sub-areas to be detected, and design a negative oxygen ion distribution optimization plan based on the concentration detection results.

[0012] By adopting the above technical scheme, the area to be detected is divided into several sub-areas to be detected. Through the preset detection trajectory, the negative oxygen ion detection machine detects the negative oxygen ion concentrations in different sub-areas to be detected in turn, so that the negative oxygen ion concentration in the entire area to be detected can be analyzed more accurately, and a negative oxygen ion distribution optimization plan can be formulated according to the negative oxygen ion concentrations in different sub-areas to be detected, so that the negative oxygen ion concentrations in the areas to be detected can meet the requirements.

[0013] In a specific possible implementation scheme, the step of uniformly dividing the area to be detected into a plurality of sub-areas to be detected specifically includes:

[0014] Get the shape of the negative oxygen ion detection machine;

[0015] A square area is divided according to the shape of the negative oxygen ion detector, the square area is the sub-area to be detected, and the negative oxygen ion detector is located inside the square area.

[0016] By adopting the above technical solution, the negative oxygen ion detector is located inside the square area, that is, the space of each sub-area to be detected is larger than the volume of the negative oxygen ion detector. Therefore, when the negative oxygen ion detector enters a sub-area to be detected, the negative oxygen ion concentration in the sub-area to be detected can be detected multiple times, thereby improving the accuracy of the detection.

[0017] In a specific implementation scheme, the controlling of the negative oxygen ion detector to detect the concentration of negative oxygen ions in the sub-region to be detected specifically includes:

[0018] Control the negative oxygen ion detector to perform concentration detection on the sub-area to be detected every n seconds, and obtain several concentration detection results;

[0019] The average value of several concentration detection results is calculated, and the calculated average value is used as the actual concentration of the sub-area to be detected.

[0020] By adopting the above technical solution, the concentration of negative oxygen ions in a sub-area to be detected is tested multiple times, which can effectively avoid the influence of intermittent interference factors in the surrounding environment on the concentration of negative oxygen ions in the air, thereby improving the accuracy of actual detection.

[0021] In a specific implementation scheme, controlling the negative oxygen ion detector to perform concentration detection on the sub-area to be detected every n seconds, and obtaining several concentration detection results specifically includes:

[0022] Obtaining a preset first concentration threshold;

[0023] Control the negative oxygen ion detector to perform concentration detection on the sub-area to be detected every n seconds;

[0024] Comparing each concentration detection result with the first concentration threshold;

[0025] If the concentration detection result is not lower than the first concentration threshold, then an average value of several concentration detection results is calculated, and the calculated average value is used as the actual concentration of the sub-area to be detected;

[0026] If the concentration detection result is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector is reduced, the maximum and minimum values ​​of several concentration detection results in the sub-area to be detected are removed, and the average value of the remaining concentration detection results is calculated, and the calculated average value is used as the actual concentration of the sub-area to be detected.

[0027] By adopting the above technical solution, setting the first concentration threshold can determine whether the negative oxygen ion content in the sub-area to be detected meets the standard by comparing the first concentration threshold and the concentration detection result. Since intermittent interference factors in the surrounding environment have an impact on the concentration of negative oxygen ions in the air, when the concentration detection result in the sub-area to be detected is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector will be reduced, so that the negative oxygen ion detector can detect the negative oxygen ion concentration in the sub-area to be detected more times, and by removing the maximum and minimum values ​​in several concentration detection results, the influence of abnormal data on the detection results is removed, so that the actual concentration of the sub-area to be detected calculated at the end is more real and accurate.

[0028] In a specific implementation scheme, reducing the moving speed of the negative oxygen ion detector specifically includes:

[0029] When the concentration test result exceeds the standard, the total number of tests in the sub-area to be tested must reach Z times;

[0030] If the concentration detection result is lower than the first concentration threshold, obtain the number of concentration detections X that the negative oxygen ion detector has performed in the sub-area to be detected, the initial speed V of the negative oxygen ion detector in the sub-area to be detected, the distance S that the negative oxygen ion detector has moved in the sub-area to be detected, and the number of concentration detections Y that the negative oxygen ion detector originally planned to perform in the sub-area to be detected;

[0031] Calculate the speed at which the negative oxygen ion detector needs to drop , control the moving speed of the negative oxygen ion detector to the speed ;

[0032] in, = .

[0033] By adopting the above technical solution, when the negative oxygen ion detector performs negative oxygen ion concentration detection in the sub-area to be detected, the time when the detected concentration detection result is lower than the first concentration threshold is uncertain. Therefore, the speed of the negative oxygen ion detector will be adjusted according to the actual detected concentration detection result lower than the first concentration threshold, so that the number of detections by the negative oxygen ion detector in the sub-area to be detected is Z, thereby ensuring the consistency of the sampling data and improving the accuracy of the detection.

[0034] In a specific implementation scheme, according to the calculated actual concentration of the sub-area to be detected, the moving speed of the negative oxygen ion detector to detect the next sub-area to be detected is adjusted, which specifically includes the following steps:

[0035] If the actual concentration of the sub-area to be detected is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector needs to be adjusted to ,in = ;

[0036] If the actual concentration of the sub-area to be detected is not lower than the first concentration threshold, then for the detection of the next sub-area to be detected, the moving speed of the negative oxygen ion detector needs to be adjusted to V, where V= .

[0037] By adopting the above technical solution, when the actual concentration of the detected sub-area to be detected is lower than the first concentration threshold, the sub-area to be detected adjacent to the sub-area to be detected may also have an actual concentration lower than the first concentration threshold. Therefore, the moving speed of the negative oxygen ion detector is directly adjusted to , so that the negative oxygen ion detector can perform Z times of detection on the next sub-area to be detected, thereby improving the accuracy of the detection.

[0038] In a specific implementation scheme, the design of the negative oxygen ion distribution optimization scheme according to the concentration detection results specifically includes:

[0039] Obtain the initial position of the negative oxygen ion machine and the concentration detection results of the negative oxygen ion detection machine in different sub-areas to be detected;

[0040] Calculate the effective release range of the negative oxygen ion machine based on the concentration test results and the initial position of the negative oxygen ion machine;

[0041] Obtain the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold, and determine the placement of the negative oxygen ion machine according to the effective release range of the negative oxygen ion machine and the distribution of the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold.

[0042] By adopting the above technical scheme, the position of the negative oxygen ion machine is adjusted according to the distribution of the sub-area to be detected whose concentration detection results are lower than the first concentration threshold and the effective release range of the negative oxygen ion machine, so that negative oxygen ions can be supplemented in the sub-area to be detected whose concentration detection results are lower than the first concentration threshold in the shortest time, thereby achieving the effect of optimizing the negative oxygen ion content in the space to be detected.

[0043] In a second aspect, the present application provides a negative oxygen ion distribution detection system, which adopts the following technical solution:

[0044] A negative oxygen ion distribution detection system, comprising:

[0045] Information storage module: used to store information of the area to be detected, shape information of the negative oxygen ion detector, and preset detection trajectory of the negative oxygen ion detector;

[0046] Area division module: used to divide the area to be detected into several sub-areas to be detected according to the shape information of the negative oxygen ion detector;

[0047] Detection control module: used to control the negative oxygen ion detector to detect the negative oxygen ion concentration of the sub-area to be detected in turn according to the preset negative oxygen ion detector detection trajectory, and output the concentration detection result;

[0048] Concentration calculation module: used to calculate the actual concentration of the sub-area to be detected based on several concentration detection results in the sub-area to be detected;

[0049] Scheme design module: used to design a negative oxygen ion distribution optimization scheme based on the concentration detection results of the negative oxygen ion detector in different sub-areas to be detected.

[0050] By adopting the above technical scheme, the area to be detected is divided into several sub-areas to be detected. Through the preset detection trajectory, the negative oxygen ion detection machine detects the negative oxygen ion concentrations in different sub-areas to be detected in turn, so that the negative oxygen ion concentration in the entire area to be detected can be analyzed more accurately, and a negative oxygen ion distribution optimization plan can be formulated according to the negative oxygen ion concentrations in different sub-areas to be detected, so that the negative oxygen ion concentrations in the areas to be detected can meet the requirements.

[0051] In a third aspect, the present application provides a smart terminal, which adopts the following technical solution:

[0052] A smart terminal includes a memory and a processor, wherein the memory stores at least one instruction, at least one program, code set or instruction set, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by the processor to implement a negative oxygen ion distribution detection method as described in any one of the above.

[0053] By adopting the above technical scheme, the area to be detected is divided into several sub-areas to be detected. Through the preset detection trajectory, the negative oxygen ion detection machine detects the negative oxygen ion concentrations in different sub-areas to be detected in turn, so that the negative oxygen ion concentration in the entire area to be detected can be analyzed more accurately, and a negative oxygen ion distribution optimization plan can be formulated according to the negative oxygen ion concentrations in different sub-areas to be detected, so that the negative oxygen ion concentrations in the areas to be detected can meet the requirements.

[0054] In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solution:

[0055] A computer-readable storage medium, wherein at least one instruction, at least one program, code set or instruction set is stored in the readable storage medium, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by a processor to implement a negative oxygen ion distribution detection method as described in any one of the above.

[0056] By adopting the above technical scheme, the area to be detected is divided into several sub-areas to be detected. Through the preset detection trajectory, the negative oxygen ion detection machine detects the negative oxygen ion concentrations in different sub-areas to be detected in turn, so that the negative oxygen ion concentration in the entire area to be detected can be analyzed more accurately, and a negative oxygen ion distribution optimization plan can be formulated according to the negative oxygen ion concentrations in different sub-areas to be detected, so that the negative oxygen ion concentrations in the areas to be detected can meet the requirements.

[0057] In summary, the present application includes at least one of the following beneficial technical effects:

[0058] 1. Divide the area to be detected into several sub-areas to be detected. Through the preset detection track, the negative oxygen ion detection machine detects the negative oxygen ion concentration in different sub-areas to be detected in turn, so that the negative oxygen ion concentration in the entire area to be detected can be analyzed more accurately, and the negative oxygen ion distribution optimization plan is formulated according to the negative oxygen ion concentration in different sub-areas to be detected, so that the negative oxygen ion concentration in the area to be detected can meet the requirements;

[0059] 2. Setting the first concentration threshold can determine whether the negative oxygen ion content in the sub-area to be detected meets the standard by comparing the first concentration threshold and the concentration detection result. Since the intermittent interference factors in the surrounding environment have an impact on the concentration of negative oxygen ions in the air, when the concentration detection result in the sub-area to be detected is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector will be reduced, so that the negative oxygen ion detector can detect the negative oxygen ion concentration in the sub-area to be detected more times, and by removing the maximum and minimum values ​​in several concentration detection results, the influence of abnormal data on the detection result is removed, so that the actual concentration of the sub-area to be detected calculated at the end is more real and accurate;

[0060] 3. When the actual concentration of the detected sub-area to be detected is lower than the first concentration threshold, the sub-area to be detected adjacent to the sub-area to be detected may also have an actual concentration lower than the first concentration threshold. Therefore, the moving speed of the negative oxygen ion detector is directly adjusted to , so that the negative oxygen ion detector can perform Z times of detection on the next sub-area to be detected, thereby improving the accuracy of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0061] Figure 1 It is a schematic diagram of the overall structure of a negative oxygen ion distribution detection system in an embodiment of the present application.

[0062] Figure 2 It is a schematic diagram of the overall process of a negative oxygen ion distribution detection method in an embodiment of the present application.

[0063] Explanation of the accompanying drawings: 1. Information storage module; 2. Area division module; 3. Detection control module; 4. Concentration calculation module; 5. Scheme design module. DETAILED DESCRIPTION

[0064] In order to make the objectives, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below with reference to the accompanying drawings.

[0065] The following is a further detailed description of an embodiment of a negative oxygen ion distribution detection system of the present application in conjunction with the drawings of the specification.

[0066] One embodiment of the present application discloses a negative oxygen ion distribution detection system. Figure 1 The system comprises:

[0067] Information storage module 1: used to store information of the area to be detected, shape information of the negative oxygen ion detector, and a preset detection trajectory of the negative oxygen ion detector;

[0068] Area division module 2: used to obtain information of the area to be detected, and divide the area to be detected into several sub-areas to be detected with the same shape according to the shape information of the negative oxygen ion machine;

[0069] In one embodiment, the area to be detected is divided into several square areas, and the negative oxygen ion detector is located inside the square area, that is, the space of each sub-area to be detected can accommodate an entire negative oxygen ion detector. Therefore, when the negative oxygen ion detector enters a sub-area to be detected, the negative oxygen ion concentration of the sub-area to be detected can be detected without interfering with other sub-areas to be detected.

[0070] Detection control module 3: used to control the negative oxygen ion detector to detect the negative oxygen ion concentration of the sub-areas to be detected in turn according to the preset negative oxygen ion detector detection trajectory, and output the concentration detection result of each sub-area to be detected;

[0071] Concentration calculation module 4: used to calculate the actual concentration of the sub-region to be detected according to a number of concentration detection results in the sub-region to be detected;

[0072] Scheme design module 5: used to design a negative oxygen ion distribution optimization scheme based on the concentration detection results of the negative oxygen ion detector in different sub-areas to be detected.

[0073] In implementation, the area to be detected is divided into several sub-areas to be detected, and through the preset detection trajectory, the negative oxygen ion detection machine detects the negative oxygen ion concentrations in different sub-areas to be detected in turn, so that the negative oxygen ion concentration in the entire area to be detected can be analyzed more accurately, and a negative oxygen ion distribution optimization plan is formulated according to the negative oxygen ion concentrations in different sub-areas to be detected, so that the negative oxygen ion concentrations in the areas to be detected can meet the requirements. Specifically, according to the distribution of sub-areas to be detected whose concentration detection results are lower than the first concentration threshold and the effective release range of the negative oxygen ion machine, the position of the negative oxygen ion machine is adjusted, so that the negative oxygen ions can be supplemented in the shortest time for the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold, thereby achieving the effect of optimizing the negative oxygen ion content in the space to be detected.

[0074] The following is a detailed description of the implementation of a negative oxygen ion distribution detection method in conjunction with a negative oxygen ion distribution detection system:

[0075] Reference Figure 2 Another embodiment of the present application provides a method for detecting the distribution of negative oxygen ions, comprising the following steps:

[0076] S10, determining an area to be detected, and evenly dividing the area to be detected into a plurality of sub-areas to be detected;

[0077] Among them, in order to facilitate the measurement of different sub-areas to be detected, the detection area will be divided according to the shape of the negative oxygen ion detector, which specifically includes the following steps:

[0078] S101, obtaining the shape of the negative oxygen ion detection machine;

[0079] S102. Divide a square area according to the shape of the negative oxygen ion detector, the square area is a sub-area to be detected, and the negative oxygen ion detector is located inside the square area.

[0080] In one embodiment, the area to be detected is divided into twenty square areas, and the space of each sub-area to be detected can accommodate an entire negative oxygen ion detector. The negative oxygen ion detector is located inside the first square area, and the negative oxygen ion detector detects the negative oxygen ion concentration of the first sub-area to be detected. During the detection process, the negative oxygen ion detector is always in the first sub-area to be detected. After the detection is completed, the negative oxygen ion detector enters the second sub-area to be detected. After the negative oxygen ion detector has completely completed the second sub-area to be detected, the negative oxygen ion detector begins to detect the negative oxygen ion concentration in the second sub-area to be detected, thereby reducing the detection error.

[0081] S20, obtaining the initial position of the negative oxygen ion detector in the area to be detected and the preset detection trajectory;

[0082] S30, controlling the movement of the negative oxygen ion detector according to a preset detection trajectory, and controlling the negative oxygen ion detector to detect the concentration of negative oxygen ions in the sub-area to be detected;

[0083] In order to improve the accuracy of negative oxygen ion concentration detection in the sub-area to be detected, multiple detection methods are adopted, which specifically include the following steps:

[0084] S301, controlling the negative oxygen ion detector to perform concentration detection on the sub-area to be detected every n seconds, and obtaining several concentration detection results;

[0085] S302: Calculate an average value of several concentration detection results, and use the calculated average value as the actual concentration of the sub-region to be detected.

[0086] In practice, multiple tests are performed on the concentration of negative oxygen ions in a sub-area to be tested, which can effectively avoid the influence of intermittent interference factors in the surrounding environment on the concentration of negative oxygen ions in the air, thereby improving the accuracy of actual detection.

[0087] The higher the concentration of negative oxygen ions, the better the air quality. If the concentration test result in the sub-area to be tested is low, further testing of the sub-area to be tested is required, which specifically includes the following steps:

[0088] A301, obtaining a preset first concentration threshold;

[0089] Among them, the Abe air quality evaluation coefficient (CI) is a parameter for evaluating air quality. In the embodiment of the present application, the Abe air quality evaluation coefficient is set to 0.5, and the corresponding first concentration threshold is 5000. .

[0090] A302, control the negative oxygen ion detector to perform concentration detection on the sub-area to be detected every n seconds;

[0091] A303, comparing each concentration detection result with the first concentration threshold;

[0092] If the concentration detection result is not lower than the first concentration threshold, then an average value of several concentration detection results is calculated, and the calculated average value is used as the actual concentration of the sub-area to be detected;

[0093] If the concentration detection result is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector is reduced, the maximum and minimum values ​​of several concentration detection results in the sub-area to be detected are removed, and the average value of the remaining concentration detection results is calculated, and the calculated average value is used as the actual concentration of the sub-area to be detected.

[0094] In implementation, setting the first concentration threshold can determine whether the negative oxygen ion content in the sub-area to be detected meets the standard by comparing the first concentration threshold and the concentration detection result. Since the intermittent interference factors in the surrounding environment affect the concentration of negative oxygen ions in the air, the actual negative oxygen ion content in the same area at different time periods is different. In order to reduce the impact of intermittent interference factors in the environment on the concentration of negative oxygen ions in the air, when the concentration detection result in the sub-area to be detected is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector will be reduced, so that the negative oxygen ion detector can detect the concentration of negative oxygen ions in the sub-area to be detected more times. By increasing the number of negative oxygen ion concentration detections in the sub-area to be detected, it takes longer time to detect the concentration of negative oxygen ions in the sub-area to be detected, thereby reducing the impact of intermittent interference factors in the surrounding environment on the concentration of negative oxygen ions in the air. By removing the maximum and minimum values ​​in several concentration detection results, the influence of abnormal data on the detection results is removed, so that the actual concentration of the sub-area to be detected calculated at the end is more real and accurate.

[0095] Among them, when the negative oxygen ion detector performs negative oxygen ion concentration detection in the sub-area to be detected, the time when the detected concentration detection result is lower than the first concentration threshold is uncertain. Therefore, the speed of the negative oxygen ion detector will be adjusted according to the actual detected concentration detection result lower than the first concentration threshold.

[0096] In one embodiment, when the concentration detection result exceeds the standard, the total number of detections in the sub-area to be detected needs to reach Z times. If the concentration detection result is lower than the first concentration threshold, the number of concentration detections X performed by the negative oxygen ion detector in the sub-area to be detected, the initial speed V of the negative oxygen ion detector in the sub-area to be detected, the distance S moved by the negative oxygen ion detector in the sub-area to be detected, and the number of concentration detections Y originally planned by the negative oxygen ion detector in the sub-area to be detected are obtained, and the speed that the negative oxygen ion detector needs to drop to is calculated. .speed The calculation formula is as follows: = .

[0097] Get speed Then control the moving speed of the negative oxygen ion detector to slow down to speed , so that the negative oxygen ion detector can perform a total of Z tests in the sub-area to be tested, ensuring the consistency of the sampling data and improving the accuracy of the test.

[0098] In implementation, if an abnormal concentration of negative oxygen ions is detected during the detection of the sub-area to be detected, it may be because intermittent interference factors in the surrounding environment affect the concentration of negative oxygen ions in the air. At this time, the speed of the negative oxygen ion detector will be reduced, and it is ensured that the number of detections of the negative oxygen ion detector in the sub-area to be detected reaches Z times, thereby increasing the detection time and the number of detections in the sub-area to be detected. If the changes in the sub-area to be detected caused by the intermittent interference factors in the surrounding environment are temporary, by increasing the detection time, the impact of the intermittent interference factors in the surrounding environment on the sub-area to be detected can be reduced; if the changes in the sub-area to be detected caused by the intermittent interference factors in the surrounding environment are continuous, by increasing the detection time, the abnormal situation can be detected more accurately.

[0099] Generally speaking, the farther away from the negative oxygen ion machine, the lower the negative oxygen ion concentration in the area to be detected. Therefore, different moving speeds of the negative oxygen ion detector should be set for negative oxygen ion concentration detection in different sub-areas to be detected.

[0100] Specifically, after detecting the concentration of negative oxygen ions in the sub-area to be detected, the moving speed of the negative oxygen ion detector to detect the next sub-area to be detected will be adjusted according to the calculated actual concentration of the sub-area to be detected, which specifically includes the following steps:

[0101] If the actual concentration of the sub-area to be detected is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector needs to be adjusted to ,in = ;

[0102] If the actual concentration of the sub-area to be detected is not lower than the first concentration threshold, then for the detection of the next sub-area to be detected, the moving speed of the negative oxygen ion detector needs to be adjusted to V, where V= .

[0103] In implementation, when the actual concentration of the detected sub-area to be detected is lower than the first concentration threshold, the sub-area to be detected adjacent to the sub-area to be detected may also have an actual concentration lower than the first concentration threshold. Therefore, the moving speed of the negative oxygen ion detector is directly adjusted to , so that the negative oxygen ion detector can perform Z times of detection on the next sub-area to be detected, thereby improving the accuracy of the detection. Due to the aggregation of gases, the concentration of negative oxygen ions in two adjacent sub-areas to be detected may be relatively similar. Therefore, by analyzing the actual concentration of adjacent sub-areas to be detected, the initial moving speed of the negative oxygen ion detector is adjusted to the final moving speed of the negative oxygen ion detector in the previous sub-area to be detected. While improving the detection accuracy, it also speeds up the detection speed. There is no need for repeated identification and adjustment. If there is no abnormality in the detection, it will be restored to the initial moving speed V, which greatly improves the detection efficiency.

[0104] S40, obtaining the concentration detection results of the negative oxygen ion detector in different sub-areas to be detected, and designing a negative oxygen ion distribution optimization plan based on the concentration detection results.

[0105] Among them, the design of the negative oxygen ion distribution optimization scheme includes the following steps:

[0106] S401, obtaining the initial position of the negative oxygen ion machine and the concentration detection results of the negative oxygen ion detection machine in different sub-areas to be detected;

[0107] S402, calculating the effective release range of the negative oxygen ion machine according to the concentration detection result and the initial position of the negative oxygen ion machine;

[0108] The effective release range of the negative oxygen ion machine is determined according to the concentration detection results in different sub-areas to be detected. Specifically, the concentration detection results of the sub-areas to be detected around the negative oxygen ion machine are obtained, and the effective release range of the negative oxygen ion machine is determined by calculating the maximum distance between the sub-areas to be detected whose concentration detection results are not less than the first concentration threshold and the negative oxygen ion machine.

[0109] S403, obtaining the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold, and determining the placement position of the negative oxygen ion machine according to the effective release range of the negative oxygen ion machine and the distribution of the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold.

[0110] During implementation, the position of the negative oxygen ion machine is adjusted according to the distribution of the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold and the effective release range of the negative oxygen ion machine, so that negative oxygen ions can be replenished in the shortest time for the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold, thereby achieving the effect of optimizing the negative oxygen ion content in the space to be detected.

[0111] Based on the same inventive concept above, the embodiment of the present application also discloses an intelligent terminal. The intelligent terminal includes a memory and a processor, the memory stores at least one instruction, at least one program, code set or instruction set, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by the processor to implement a negative oxygen ion distribution detection method provided in the above method embodiment.

[0112] Based on the same inventive concept mentioned above, an embodiment of the present application also discloses a computer-readable storage medium, which stores at least one instruction, at least one program, code set or instruction set. The at least one instruction, at least one program, code set or instruction set can be loaded and executed by a processor to implement a negative oxygen ion distribution detection method provided in the above method embodiment.

[0113] It should be understood that the "plurality" mentioned in this article refers to two or more. "And / or" describes the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.

[0114] Those skilled in the art will appreciate that all or part of the steps to implement the above embodiments may be accomplished by hardware or by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium. The storage medium mentioned above may include, for example, various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0115] The above description is only an optional embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A method for detecting the distribution of negative oxygen ions, characterized in that: The following steps are involved: Determine the area to be detected, and evenly divide the area to be detected into a number of sub-areas to be detected; Obtaining the initial position and preset detection trajectory of the negative oxygen ion detector in the area to be detected; The negative oxygen ion detector is controlled to move according to a preset detection track, and the negative oxygen ion detector is controlled to detect the concentration of negative oxygen ions in the sub-area to be detected; Obtain the concentration test results of the negative oxygen ion detector in different sub-areas to be detected, and design a negative oxygen ion distribution optimization plan based on the concentration test results; The controlling of the negative oxygen ion detector to detect the concentration of negative oxygen ions in the sub-area to be detected specifically includes: Control the negative oxygen ion detector to perform concentration detection on the sub-area to be detected every n seconds, and obtain several concentration detection results; Calculate the average value of several concentration detection results, and use the calculated average value as the actual concentration of the sub-area to be detected; control the negative oxygen ion detector to perform concentration detection on the sub-area to be detected every n seconds, and obtain several concentration detection results, specifically including: Obtaining a preset first concentration threshold; Control the negative oxygen ion detector to perform concentration detection on the sub-area to be detected every n seconds; Comparing each concentration detection result with the first concentration threshold; If the concentration detection result is not lower than the first concentration threshold, then an average value of several concentration detection results is calculated, and the calculated average value is used as the actual concentration of the sub-area to be detected; If the concentration detection result is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector is reduced, the maximum and minimum values ​​of several concentration detection results in the sub-area to be detected are removed, and the average value of the remaining concentration detection results is calculated, and the calculated average value is used as the actual concentration of the sub-area to be detected; The method of reducing the moving speed of the negative oxygen ion detector specifically includes: When the concentration test result exceeds the standard, the total number of tests in the sub-area to be tested must reach Z times; If the concentration detection result is lower than the first concentration threshold, obtain the number of concentration detections X that the negative oxygen ion detector has performed in the sub-area to be detected, the initial speed V of the negative oxygen ion detector in the sub-area to be detected, the distance S that the negative oxygen ion detector has moved in the sub-area to be detected, and the number of concentration detections Y that the negative oxygen ion detector originally planned to perform in the sub-area to be detected; Calculate the speed V that the negative oxygen ion detector needs to drop to ′ , control the moving speed of the negative oxygen ion detector to drop to speed V ′ ; in, According to the calculated actual concentration of the sub-area to be detected, the moving speed of the negative oxygen ion detector to detect the next sub-area to be detected is adjusted, which specifically includes the following steps: If the actual concentration of the sub-area to be detected is lower than the first concentration threshold, the moving speed of the negative oxygen ion detector needs to be adjusted to V for the detection of the next sub-area to be detected. ″ ,in If the actual concentration of the sub-area to be detected is not lower than the first concentration threshold, then for the detection of the next sub-area to be detected, the moving speed of the negative oxygen ion detector needs to be adjusted to V, where 2. A method for detecting negative oxygen ion distribution according to claim 1, characterized in that: The step of uniformly dividing the area to be detected into a plurality of sub-areas to be detected specifically includes: Get the shape of the negative oxygen ion detection machine; A square area is divided according to the shape of the negative oxygen ion detector, the square area is the sub-area to be detected, and the negative oxygen ion detector is located inside the square area.

3. A method for detecting negative oxygen ion distribution according to claim 1, characterized in that: The design of the negative oxygen ion distribution optimization scheme according to the concentration detection results specifically includes: Obtain the initial position of the negative oxygen ion machine and the concentration detection results of the negative oxygen ion detection machine in different sub-areas to be detected; Calculate the effective release range of the negative oxygen ion machine based on the concentration test results and the initial position of the negative oxygen ion machine; Obtain the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold, and determine the placement of the negative oxygen ion machine according to the effective release range of the negative oxygen ion machine and the distribution of the sub-areas to be detected whose concentration detection results are lower than the first concentration threshold.

4. A negative oxygen ion distribution detection system, the system is based on any one of the negative oxygen ion distribution detection methods in claims 1 to 3, characterized in that: include, Information storage module (1): used to store information of the area to be detected, shape information of the negative oxygen ion detector, and a preset detection track of the negative oxygen ion detector; Region division module (2): used to divide the region to be detected into a plurality of sub-regions to be detected according to the shape information of the negative oxygen ion detector; Detection control module (3): used to control the negative oxygen ion detector to detect the negative oxygen ion concentration of the sub-area to be detected in sequence according to the preset negative oxygen ion detector detection trajectory, and output the concentration detection result; Concentration calculation module (4): used to calculate the actual concentration of the sub-region to be detected based on a number of concentration detection results in the sub-region to be detected; Scheme design module (5): used to design a negative oxygen ion distribution optimization scheme based on the concentration detection results of the negative oxygen ion detector in different sub-areas to be detected.

5. An intelligent terminal, characterized in that: It includes a memory and a processor, wherein the memory stores at least one instruction, at least one program, code set or instruction set, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by the processor to implement a negative oxygen ion distribution detection method as described in any one of claims 1 to 3.

6. A computer-readable storage medium, characterized in that: The readable storage medium stores at least one instruction, at least one program, code set or instruction set, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by a processor to implement a negative oxygen ion distribution detection method as described in any one of claims 1 to 3.

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