CN115825364A - System and method for detecting water quality of drinking mineral water - Google Patents
System and method for detecting water quality of drinking mineral water Download PDFInfo
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- CN115825364A CN115825364A CN202211255706.3A CN202211255706A CN115825364A CN 115825364 A CN115825364 A CN 115825364A CN 202211255706 A CN202211255706 A CN 202211255706A CN 115825364 A CN115825364 A CN 115825364A
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Abstract
The application discloses drinking mineral water's water quality testing system and method, the system includes: the device comprises a sample acquisition module, a sample detection module, a solid floater detection module, a central processing module and a terminal module; the sample collection module is used for collecting mineral water samples before bottling; the sample detection module is used for detecting a mineral water sample before bottling to obtain first detection data; the solid floater detecting module is used for detecting solid floaters in the bottled mineral water to obtain second detection data; the central processing module is used for obtaining a first detection result and a second detection result based on the first detection data and the second detection data, and analyzing the first detection result and the second detection result to obtain an analysis result; the terminal module is used for feeding back the first detection result and the second detection result to a manager and sending out a warning based on the analysis result. The invention can realize the assembly line work, is used for the detection of the water quality index of daily drinking mineral water before bottling and the detection of solid floating objects after bottling, effectively improves the working efficiency, and is economical and practical.
Description
Technical Field
The application relates to the field of water quality detection, in particular to a system and a method for detecting the water quality of drinking mineral water.
Background
Along with the aggravation of environmental pollution, the attention of consumers to health is increased day by day, health and high quality become main pursuits, high-end mineral water is one of the preferred drinks of people due to the fact that the high-end mineral water is pure, free of sugar, low in heat and rich in beneficial elements, the requirement of people on pursuing pure and healthy drinking water is met, and the high-end mineral water is a precious water product, is natural healthy water suitable for long-term drinking, and is a natural health-care drink.
In recent years, the consumption market of bottled natural mineral water is getting bigger and bigger, so that the quality monitoring of the mineral water is strictly controlled by multiple indexes in order to ensure the health and safety of consumers.
Disclosure of Invention
The application provides a system and a method for detecting the water quality of drinking mineral water, which are used for detecting the water quality index of daily drinking mineral water before bottling and detecting solid floats after bottling, wherein the solid floats are detected by adopting an image recognition technology so as to improve the detection accuracy of the solid floats.
In order to achieve the above purpose, the present application provides the following solutions:
a water quality detection system for drinking mineral water, comprising: the device comprises a sample acquisition module, a sample detection module, a solid floater detection module, a central processing module and a terminal module;
the sample acquisition module is connected with the sample detection module and is used for acquiring mineral water samples before bottling;
the sample detection module is also connected with the solid floater detection module and the central processing module, and is used for detecting the mineral water sample before bottling to obtain first detection data;
the solid floater detecting module is also connected with the central processing module and is used for detecting solid floaters in the bottled mineral water to obtain second detection data;
the central processing module is further connected with the terminal module, and the central processing module is used for obtaining a first detection result and a second detection result based on the first detection data and the second detection data, analyzing the first detection result and the second detection result and obtaining an analysis result;
the terminal module is used for feeding back the first detection result and the second detection result to a manager and sending out a warning based on the analysis result.
Preferably, the sample collection module comprises: a water pumping device and a water storage device;
the water pumping device is connected with the water storage device and used for pumping mineral water before bottling to obtain a mineral water sample before bottling;
the water storage device is further connected with the sample detection module and used for storing the mineral water samples before bottling and grouping the mineral water samples before bottling.
Preferably, the sample detection module comprises: the device comprises a bromate detection device, a microorganism detection device, a heavy metal detection device, an organic pollutant detection device and a microprocessor;
the bromate detection device is used for detecting the concentration of bromate to obtain bromate concentration information;
the microorganism detection device is used for detecting the density of a microorganism community to obtain the density information of the microorganism community;
the heavy metal detection device is used for detecting the concentration of heavy metal ions to obtain the concentration information of the heavy metal ions;
the organic pollutant detection device is used for detecting the content of organic pollutants to obtain the content information of the organic pollutants;
the microprocessor is used for obtaining the first detection data based on the bromate concentration information, the microbial community density information, the heavy metal ion concentration information and the organic pollutant content information.
Preferably, the solid float detecting module includes: the device comprises an image acquisition device and an image processing device;
the image acquisition device is connected with the image processing device and is used for acquiring the image information of the bottled mineral water;
the image processing device is used for processing the image information to obtain the second detection data.
Preferably, the central processing module includes: a central processing unit and a communication device;
the central processing unit is respectively connected with the sample detection module, the solid floater detection module and the communication device, and is used for obtaining a first detection result and a second detection result based on the first detection data and the second detection data and transmitting the first detection result and the second detection result to the communication device;
the central processing unit is further used for analyzing the first detection result and the second detection result to obtain an analysis result;
the communication device is also connected with the terminal module and is used for sending the first detection result and the second detection result to the terminal module.
Preferably, the terminal module comprises an intelligent terminal device;
the intelligent terminal device is connected with the central processing module and used for performing visual processing on the first detection result and the second detection result, feeding back the first detection result and the second detection result to a manager and sending out a warning based on the analysis result.
The application also provides a water quality detection method of drinking mineral water, which comprises the following steps:
collecting mineral water sample before bottling;
detecting the mineral water sample before bottling to obtain first detection data;
detecting whether the bottled mineral water contains solid floating objects or not to obtain second detection data;
obtaining a first detection result and a second detection result based on the first detection data and the second detection data, and analyzing to obtain an analysis result;
and feeding back the first detection result and the second detection result to a manager.
Preferably, the method of obtaining the second detection data includes:
collecting image information of the bottled mineral water;
carrying out filtering and denoising processing on the image information to obtain a denoised image;
carrying out gray level processing on the denoised image to obtain a binary image;
performing edge detection and segmentation on the binary image to obtain a segmented image;
and performing feature extraction on the segmented image to obtain the second detection data.
The beneficial effect of this application does:
the device can realize the pipeline work, is suitable for the detection of the water quality index of daily drinking mineral water before bottling and the detection of solid floaters after bottling, adopts an image recognition technology for the detection of the solid floaters, saves financial resources and material resources, effectively improves the working efficiency, is economical, practical and simple to operate, and can timely send a warning to remind workers when the detection result is abnormal so as to ensure the quality of the mineral water when leaving a factory.
Drawings
In order to more clearly illustrate the technical solution of the present application, the drawings needed to be used in the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of a water quality detection system for drinking mineral water according to an embodiment of the present application;
fig. 2 is a schematic flow chart of a method for detecting water quality of drinking mineral water according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, the present application is described in further detail with reference to the accompanying drawings and the detailed description.
Example one
In one embodiment, as shown in fig. 1, a water quality detecting system for drinking mineral water includes: the device comprises a sample acquisition module, a sample detection module, a solid floater detection module, a central processing module and a terminal module.
The sample collection module is connected with the sample detection module and is used for collecting mineral water samples before bottling; the sample collection module includes: a water pumping device and a water storage device; the water pumping device is connected with the water storage device and is used for pumping mineral water before bottling to obtain a mineral water sample before bottling; the water storage device is also connected with the sample detection module and used for storing mineral water samples before bottling and grouping the mineral water samples before bottling.
The sample detection module is also connected with the solid floater detection module and the central processing module and is used for detecting the mineral water sample before bottling to obtain first detection data; the sample detection module includes: the device comprises a bromate detection device, a microorganism detection device, a heavy metal detection device, an organic pollutant detection device and a microprocessor; the bromate detection device can adopt a bromate rapid detector and is used for detecting the concentration of bromate to obtain the information of the concentration of bromate; the microorganism detection device can adopt a microorganism detector and is used for detecting the density of the microorganism community to obtain the density information of the microorganism community; the heavy metal detection device comprises an atomic fluorescence spectrometer and a heavy metal detection device, wherein the atomic fluorescence spectrometer is used for detecting the concentration of heavy metal ions to obtain the concentration information of the heavy metal ions, and the heavy metal ions comprise mercury, arsenic, antimony, bismuth, selenium, tellurium, lead, tin, germanium, cadmium, zinc and other elements; the organic pollutant detection device can select an organic pollutant sensor and is used for detecting the content of organic pollutants to obtain the content information of the organic pollutants; the microprocessor can select a microchip, and is used for summarizing and processing bromate concentration information, microbial community density information, heavy metal ion concentration information and organic pollutant content information to obtain first detection data.
The solid floater detecting module is also connected with the central processing module and is used for detecting solid floaters in the bottled mineral water to obtain second detection data; the solid float detection module includes: the device comprises an image acquisition device and an image processing device; the image acquisition device can select a 4K high-definition camera, is connected with the image processing device and is used for acquiring image information of bottled mineral water; the image processing device is used for processing the image information to obtain second detection data. Wherein, the work flow of the image processing device comprises: sharpening and denoising image information by adopting a sharpening spatial filter, so as to improve the image contrast and obtain a denoised image; processing the denoised image by adopting a gray histogram equalization method to obtain a binary image; edge detection is carried out on the binary image by adopting a Canny operator, and the image is segmented by utilizing an Otsu algorithm to obtain a segmented image; and performing feature extraction on the segmented image by using a boundary feature method to obtain solid floater information, namely second detection data.
The central processing module is also connected with the terminal module and used for obtaining a first detection result and a second detection result based on the first detection data and the second detection data and analyzing the first detection result and the second detection result to obtain an analysis result; the central processing module includes: a central processing unit and a communication device; the central processing unit is respectively connected with the sample detection module, the solid floater detection module and the communication device and used for gathering the first detection data and the second detection data to obtain a first detection result and a second detection result and transmitting the first detection result and the second detection result to the communication device, and the central processing unit is also used for comparing the first detection result with a set mineral water standard index and analyzing floaters of the second detection result to obtain an analysis result.
The terminal module comprises intelligent terminal equipment, is connected with the central processing module and is used for visually processing the first detection result and the second detection result, feeding back the first detection result and the second detection result to a manager and sending out a warning based on an analysis result.
Example two
In the second embodiment, as shown in fig. 2, a method for detecting water quality of drinking mineral water includes the following steps:
s1, collecting a mineral water sample before bottling.
And extracting mineral water before bottling to obtain mineral water samples before bottling, and grouping the mineral water samples before bottling into a bromate detection group, a microorganism detection group, a heavy metal detection group and an organic pollutant detection group.
S2, detecting the mineral water sample before bottling to obtain first detection data.
And respectively detecting the samples of different groups to obtain bromate concentration information, microbial community density information, heavy metal ion concentration information and organic pollutant content information, and summarizing the detected information to obtain first detection data.
And S3, detecting whether the bottled mineral water contains solid floating objects or not to obtain second detection data.
Collecting bottled mineral water image information, and carrying out sharpening and denoising on the image information by adopting a sharpening spatial filter to improve the image contrast to obtain a denoised image; processing the denoised image by adopting a gray histogram equalization method to obtain a binary image; performing edge detection on the binary image by using a Canny operator, and segmenting the image by using an Otsu algorithm to obtain a segmented image; and performing feature extraction on the segmented image by using a boundary feature method to obtain solid floater information, namely second detection data.
And S4, obtaining a first detection result and a second detection result based on the first detection data and the second detection data, and analyzing to obtain an analysis result.
Summarizing the first detection data and the second detection data to obtain a first detection result and a second detection result, and transmitting the first detection result and the second detection result to the communication device; meanwhile, the first detection result and the set mineral water standard index are compared and analyzed, and the floater analysis is carried out on the second detection result to obtain an analysis result.
And S5, feeding back the first detection result and the second detection result to a manager.
And carrying out visual processing on the first detection result and the second detection result, feeding back the first detection result and the second detection result to a manager, and sending a warning to remind the manager when the analysis result is abnormal.
The above-described embodiments are merely illustrative of the preferred embodiments of the present application, and do not limit the scope of the present application, and various modifications and improvements made to the technical solutions of the present application by those skilled in the art without departing from the spirit of the present application should fall within the protection scope defined by the claims of the present application.
Claims (8)
1. A water quality detection system for drinking mineral water, comprising: the device comprises a sample acquisition module, a sample detection module, a solid floater detection module, a central processing module and a terminal module;
the sample acquisition module is connected with the sample detection module and is used for acquiring mineral water samples before bottling;
the sample detection module is also connected with the solid floater detection module and the central processing module, and is used for detecting the mineral water sample before bottling to obtain first detection data;
the solid floater detecting module is also connected with the central processing module and is used for detecting solid floaters in the bottled mineral water to obtain second detection data;
the central processing module is also connected with the terminal module and is used for obtaining a first detection result and a second detection result based on the first detection data and the second detection data and analyzing the first detection result and the second detection result to obtain an analysis result;
and the terminal module is used for feeding back the first detection result and the second detection result to a manager and sending out a warning based on the analysis result.
2. A system for detecting the quality of drinking mineral water as claimed in claim 1, wherein the sample collection module comprises: a water pumping device and a water storage device;
the water pumping device is connected with the water storage device and used for pumping mineral water before bottling to obtain a mineral water sample before bottling;
the water storage device is also connected with the sample detection module and is used for storing the mineral water samples before bottling and grouping the mineral water samples before bottling.
3. A system for detecting the quality of drinking mineral water as claimed in claim 1, wherein the sample detecting module comprises: the device comprises a bromate detection device, a microorganism detection device, a heavy metal detection device, an organic pollutant detection device and a microprocessor;
the bromate detection device is used for detecting the concentration of bromate to obtain bromate concentration information;
the microorganism detection device is used for detecting the density of the microorganism community to obtain the information of the density of the microorganism community;
the heavy metal detection device is used for detecting the concentration of heavy metal ions to obtain the concentration information of the heavy metal ions;
the organic pollutant detection device is used for detecting the content of organic pollutants to obtain the content information of the organic pollutants;
the microprocessor is used for obtaining the first detection data based on the bromate concentration information, the microbial community density information, the heavy metal ion concentration information and the organic pollutant content information.
4. A water quality detection system for potable mineral water as defined in claim 1, wherein the solid float detection module comprises: the device comprises an image acquisition device and an image processing device;
the image acquisition device is connected with the image processing device and is used for acquiring the image information of the bottled mineral water;
the image processing device is used for processing the image information to obtain the second detection data.
5. A system for detecting the quality of drinking mineral water as claimed in claim 1, wherein the central processing module comprises: a central processing unit and a communication device;
the central processing unit is respectively connected with the sample detection module, the solid floater detection module and the communication device, and is used for obtaining a first detection result and a second detection result based on the first detection data and the second detection data and transmitting the first detection result and the second detection result to the communication device;
the central processing unit is further used for analyzing the first detection result and the second detection result to obtain an analysis result;
the communication device is also connected with the terminal module and is used for sending the first detection result and the second detection result to the terminal module.
6. A system for detecting water quality of drinking mineral water as claimed in claim 1, wherein the terminal module includes an intelligent terminal device;
the intelligent terminal device is connected with the central processing module and used for visually processing the first detection result and the second detection result, feeding back the first detection result and the second detection result to a manager and sending out a warning based on the analysis result.
7. A method for detecting the quality of drinking mineral water is characterized by comprising the following steps:
collecting mineral water sample before bottling;
detecting the mineral water sample before bottling to obtain first detection data;
detecting whether the bottled mineral water contains solid floating objects or not to obtain second detection data;
obtaining a first detection result and a second detection result based on the first detection data and the second detection data, and analyzing to obtain an analysis result;
and feeding back the first detection result and the second detection result to a manager.
8. A method of detecting drinking mineral water as claimed in claim 7, wherein the step of obtaining the second detection data includes:
collecting image information of the bottled mineral water;
carrying out filtering and denoising processing on the image information to obtain a denoised image;
carrying out gray level processing on the denoised image to obtain a binary image;
performing edge detection and segmentation on the binary image to obtain a segmented image;
and performing feature extraction on the segmented image to obtain the second detection data.
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