CN108828178B - Water quality inspection equipment - Google Patents

Water quality inspection equipment Download PDF

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Publication number
CN108828178B
CN108828178B CN201810887518.XA CN201810887518A CN108828178B CN 108828178 B CN108828178 B CN 108828178B CN 201810887518 A CN201810887518 A CN 201810887518A CN 108828178 B CN108828178 B CN 108828178B
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water quality
detection
host
module
data
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CN108828178A (en
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黄威
姜霞
柳文莉
王坤
郑丙辉
赵丽
陈俊伊
蔡青
陈星�
刘星
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Chinese Research Academy of Environmental Sciences
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Chinese Research Academy of Environmental Sciences
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light

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  • Life Sciences & Earth Sciences (AREA)
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  • General Health & Medical Sciences (AREA)
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Abstract

The invention provides water quality inspection equipment, which comprises a water quality acquisition module, a water quality inspection module and a water quality inspection module, wherein the water quality acquisition module is used for acquiring original water quality samples; the filtering device is used for filtering the water quality as it is to obtain a water quality sample; the water quality detection module is used for detecting the water quality sample and outputting a detection result; the box body is used for accommodating the water quality acquisition module, the filtering device and the water quality detection module; the box body is arranged on the carrying device; the water quality inspection equipment further comprises a first host and a second host; the first host receives the detection result of the water quality detection module and outputs a detection conclusion; the second host comprises a wireless transmission module for receiving and/or transmitting data information through a wireless network. The equipment can be used for detecting the running condition of the domestic sewage treatment facilities distributed in rural areas on site, the test data of the equipment are accurate, the detection result and the detection conclusion can be timely shared to a data sharing platform, and the inspection efficiency is high.

Description

Water quality inspection equipment
Technical Field
The invention relates to the field of integrated equipment, in particular to water quality inspection equipment.
Background
With the wide implementation of country-related rural human-occupied environment improvement and village remediation policies, rural sewage treatment facilities are mostly built in rural areas of China. These facilities mainly include septic tanks, anaerobic biomembrane tanks, biological contact oxidation tanks, biological filters, biological turntables, oxidation ditches, traditional activated sludge aeration tanks, artificial wetlands, artificial rapid infiltration, stabilization ponds, etc. However, these facilities have poor operation and maintenance effects, and the main reason is that these facilities are distributed in rural areas in a scattered manner, the distribution of geographical positions is highly dispersed, the number of terminal facilities is large, the situation is complex, and the operation effects of these facilities are difficult to detect in time during daily inspection management and maintenance. The existing detection means mainly rely on manual sampling of the water body treated by rural sewage treatment facilities, and then the water sample is sent to a laboratory for detection.
The problem of the operation is that the sampling and detection are disjointed, on one hand, the sample transmission period is longer, the detection result can not be obtained in time, and the supervision department can not make a decision in time according to the water quality condition; in the sample transmission process, more links are needed to be executed by people, and more error hidden dangers exist, for example, one link is used for mishandling the label information or the label falls off, so that the detection result of a water sample is worn on the article or the sample cannot be identified and cannot be detected, and therefore the effect of inspection work cannot be fully exerted, and the value of inspection data is affected.
Disclosure of Invention
The invention mainly aims to provide water quality inspection equipment, which aims to solve the technical problem of being capable of carrying out on-site detection on the running condition of domestic sewage treatment facilities distributed in rural areas.
The aim and the technical problems of the invention are realized by adopting the following technical proposal. The invention provides water quality inspection equipment, which comprises: the water quality acquisition module is used for acquiring original water quality samples; the filtering device is used for filtering the water quality as it is to obtain a water quality sample; the water quality detection module is used for detecting the water quality sample and outputting a detection result; the box body is used for accommodating the water quality acquisition module, the filtering device and the water quality detection module; and the box body is arranged on the carrying device.
The aim and the technical problems of the invention can be further realized by adopting the following technical measures.
Preferably, the water quality inspection device comprises a water quality collection module, wherein the water quality collection module comprises a pump; the inlet end of the pump is connected with a sample collection input pipe; the pump is a peristaltic pump or a vacuum pump.
Preferably, in the water quality inspection device, an inlet end of the filtering device is connected with the pump through a first pipeline.
Preferably, the water quality inspection device comprises a water quality inspection module, a first detection device and a second detection device; an ammonia nitrogen data acquisition sensor, a pH data acquisition sensor and a chemical oxygen demand data acquisition sensor are arranged in the first detection device; a total phosphorus data acquisition sensor is arranged in the second detection device; the inlet end of the first detection device is connected with the filtering device through a second pipeline; and the inlet end of the second detection device is connected with the filtering device through a third pipeline.
Preferably, in the water quality inspection device, the first detection device and the second detection device are both provided with manual sample injection ports.
Preferably, in the water quality inspection device, the water quality collection module is disposed in the box body at a position close to the side wall, and the sample collection input pipe of the water quality collection module extends to the outer side of the box body through the side wall of the box body; the first detection device is arranged at one end of the water quality acquisition module, which is far away from the side wall; the second detection device is arranged side by side with the first detection device; the water quality acquisition module is communicated with the first detection device through a first pipeline, a filtering device and a second pipeline in sequence; the water quality acquisition module is communicated with the second detection device through a first pipeline, a filtering device and a third pipeline in sequence.
Preferably, the water quality inspection device further comprises a host; the host is arranged between the second detection device and the side wall; the host is arranged side by side with the water quality acquisition module.
Preferably, in the water quality inspection device, a sampling table is fixedly installed in the box body.
Preferably, the water quality inspection device further comprises a geographic position positioning module, wherein the geographic position positioning module is used for determining the geographic position of the water quality inspection device.
Preferably, the water quality inspection device comprises a first host; the first host is used for data decision and diagnosis and comprises an expert decision system and a water quality detection index standard database; the expert decision system is used for diagnosing the detection result output by the water quality detection module and optimizing the running parameters of the water quality detection module; the water quality detection index standard database provides a standard for the expert decision system to compare the detection result; and the expert decision system outputs a detection conclusion according to the comparison result.
Preferably, the water quality inspection device further comprises a second host; the second host comprises a wireless transmission module for receiving and/or transmitting data information through a wireless network; the second host also comprises a plurality of data line interfaces for receiving and/or transmitting data information through the data lines.
Preferably, the water quality inspection device further comprises an inspection terminal; the inspection terminal is connected with the second host, and can synchronously receive and display the data of the second host.
Preferably, in the foregoing water quality inspection apparatus, the second host includes an inspection target distribution map database; the second host compares the position information acquired by the geographic position positioning module with the patrol target distribution map database to determine the identity and the point position information of the patrol target; the second host computer automatically generates a patrol task execution list according to the patrol target distribution map database and the historical check data; and the task execution list is synchronously displayed on the inspection terminal.
By means of the technical scheme, the water quality inspection equipment provided by the invention has at least the following advantages:
1. the water quality inspection equipment adopts box body integrated equipment, integrates the components into a box body, occupies small area and is convenient to carry; meanwhile, the time consumption and the error easiness of the on-site installation and assembly equipment can be avoided, the efficiency is improved, and the error opportunity is reduced;
2. The water quality inspection equipment is preloaded with a distribution map database of domestic sewage treatment facilities distributed in rural areas in a scattered manner and is provided with a wireless transmission module; the geographical position positioning module of the water quality inspection equipment can collect the identity and point position information of the domestic sewage treatment facility, automatically generate a task execution state list corresponding to the execution of the inspection task, prompt the position of an inspection target which is not inspected yet for the inspection task executor, and guide the inspection task executor to arrive at the next inspection target through an optimal route, thereby greatly saving time and improving efficiency;
3. The wireless transmission module of the water quality inspection equipment can transmit detected data to the data sharing platform in real time, so that real-time disclosure of inspection data is realized;
4. the water quality inspection equipment is provided with a power supply device, a water tank and an air conditioning system, so that the integral stable operation of components and systems of the box body integrated equipment in the inspection process can be ensured, and the real-time communication function of the integral equipment is continuous and effective, thereby completing the whole inspection task;
5. The water quality acquisition module, the filtering device and the water quality detection module of the water quality inspection equipment ensure the accuracy and the rapidness of acquiring and detecting the water sample, ensure the accuracy of data and improve the inspection efficiency;
6. The water quality inspection equipment is provided with a sampling table and a manual sample injection port, when the water quality inspection equipment cannot automatically finish sampling due to the problems of natural environment or road conditions, the water quality inspection equipment can manually sample, manually filter samples, and inject the samples into a water quality detection module for field detection through the manual sample injection port, so that the water quality inspection equipment has better practicability and operability;
7. The data acquisition sensor that water quality testing module adopted is high in precision, and is fast to measure the speed, and can guarantee that its precision is not influenced under the road conditions of jolting, guarantees that data accuracy improves inspection efficiency.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a schematic diagram of a box body of a water quality inspection device.
Fig. 2 is a schematic structural diagram of the water quality inspection equipment provided by the invention.
FIG. 3 is a schematic plan view of the water quality inspection apparatus according to the present invention.
Detailed Description
In order to further describe the technical means and effects adopted by the invention to achieve the preset aim, the following detailed description refers to the specific implementation, structure, characteristics and effects of the water quality inspection device according to the invention with reference to the accompanying drawings and the preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
As shown in fig. 1-3, a water quality inspection apparatus according to an embodiment of the present invention includes: the water quality acquisition module 11 is used for acquiring the original water quality; a filter 12 for filtering the water as it is to obtain a water sample; the water quality detection module 13 is used for detecting a water quality sample and outputting a detection result; the box body 1 is used for accommodating the water quality acquisition module 11, the filtering device 12 and the water quality detection module 13; carrier 2, said box 1 is mounted on said carrier 2.
The box 1 can be carried to the site of the inspection target 10 for in-situ inspection.
The carrying device 2 is a vehicle; the box body 1 is loaded by the carrying device 2, so that mobile inspection is realized, and an inspection task executive can take the carrying device 2 to quickly reach an inspection target 10.
Preferably, the water quality inspection device, wherein the water quality acquisition module 11 comprises a pump; the inlet end of the pump is connected with a sample collection input pipe; the pump is a peristaltic pump or a vacuum pump.
The sample collection input pipe is clamped at the inlet end of the peristaltic pump or the vacuum pump.
The water quality can come from the water inlet and the water outlet of the sewage treatment facility or other parts needing to be detected. And the sample collecting input pipe stretches into a planned detection position of the sewage treatment facility to collect a sample.
The length of the sample collecting input pipe is 10-20m, and the pipe diameter is 10-20mm. When the sample collection input pipe is not sampled, the sample collection input pipe is required to be coiled and then is stored in the storage box.
Preferably, in the aforementioned water quality inspection apparatus, the inlet end of the filtering device 12 is connected to the pump through a first pipe.
The first pipe is used for conveying the collected water quality to the filtering device 12 as it is.
The filter device 12 is a Y-filter.
The pipe diameter of the first pipeline is 10-20mm.
The filtering device 12 can purify the water collected by the water collection module 11, and ensure that the water sample is clean.
The sample collection input pipe and the first pipeline are respectively provided with a plurality of sample collection input pipes; when in use, the water quality is marked according to the original collecting parts of the water quality, and the water quality is used correspondingly according to the marked parts.
Preferably, the water quality inspection device comprises a water quality inspection module 13, wherein the water quality inspection module comprises a first inspection device 131 and a second inspection device 132; an ammonia nitrogen data acquisition sensor 1311, a pH data acquisition sensor 1312 and a chemical oxygen demand data acquisition sensor 1313 are arranged in the first detection device 131; a total phosphorus data acquisition sensor 1321 is arranged in the second detection device 132; the inlet end of the first detecting device 131 is connected with the filtering device 12 through a second pipeline; the inlet end of the second detecting device 132 is connected to the filtering device 12 through a third pipe.
The ammonia nitrogen data acquisition sensor 1311, the pH data acquisition sensor 1312, and the Chemical Oxygen Demand (COD) data acquisition sensor 1313 are all photoelectric sensors.
The ammonia nitrogen data acquisition sensor 1311, the pH data acquisition sensor 1312 and the chemical oxygen demand data acquisition sensor 1313 can accurately measure the detection results of the ammonia nitrogen, the pH and the chemical oxygen demand of the final sample within 1 min.
One end of the second pipeline is connected with the outlet end of the filtering device 12, and the other end is connected with the inlet end of the first detecting device 131 of the water quality detecting module 13. The second pipe is used for conveying the water sample filtered by the filtering device 12 to the first detecting device 131.
The sample cell capacity of the first detection device 131 is 2000-2500ml; the second pipe conveys the water quality sample to the sample cell of the first detection device 131.
The pipe diameter of the second pipeline is 10-20mm.
The Total Phosphorus (TP) data collection sensor 1321 is a chemical sensor.
The total phosphorus data collection sensor 1321 can accurately determine the detection result of the total phosphorus of the sample within 30 minutes.
The pipe body of the second pipeline is led out of the branch pipe; the other end of the branch pipe is connected with a second detection device 132 of the water quality detection module 13; the conduit between the filter device 12 and the second detection device 132 is referred to as a third conduit.
The sample cell capacity of the second detection device 132 is 5-10ml; the pipe diameter of the branch pipe is 1-2mm; the third conduit conveys the water quality sample to the sample cell of the second detection device 132.
The outlet end of the first detecting device 131 and the outlet end of the second detecting device 132 are both connected with the waste liquid pool 133. The waste liquid formed by the first detection device 131 and the second detection device 132 is collected into the waste liquid pool 133.
The first detection device 131 and the second detection device 132 are respectively provided with a plurality of sample cells; the 4 sensors can all be continuously analyzed.
The water quality inspection equipment is used for intermittent sampling and continuous analysis.
Preferably, in the aforementioned water quality inspection apparatus, the first detecting device 131 and the second detecting device 132 are each provided with a manual sample injection port.
The manual sample injection port is used for manually injecting a water quality sample into the first detection device 131 and/or the second detection device 132.
In the inspection process, when the water quality inspection device cannot automatically complete the sampling due to the natural environment or road conditions, the water quality inspection device can perform manual sampling, manually filter the sample, and inject the water quality sample into the first detection device 131 and/or the second detection device 132 through the manual sample injection port for field detection.
Preferably, in the foregoing water quality inspection apparatus, the water quality collection module 11 is disposed in the box 1 at a position close to a side wall, and a sample collection input pipe of the water quality collection module extends to an outer side of the box 1 through the side wall of the box 1; the first detection device 131 is disposed at one end of the water quality acquisition module 11 away from the sidewall; the second detection means 132 is arranged side by side with the first detection means 131; the water quality acquisition module 11 is communicated with the first detection device 131 through a first pipeline, a filter device 12 and a second pipeline in sequence; the water quality acquisition module 11 is communicated with the second detection device 132 through a first pipeline, the filtering device 12 and a third pipeline in sequence.
In one embodiment, the length×width×height dimensions of the first detecting device 131 are 600mm×470mm×130mm; the length x width x height dimensions of the second detecting means 132 are 510mm x 440mm x 124mm; the length dimension of the box body 1 is less than or equal to 2500mm, the width dimension is less than or equal to 1600mm, and the height dimension is less than or equal to 2000mm.
Preferably, the water quality inspection device further comprises a host; the host is disposed between the second detecting device 132 and the sidewall; the host is arranged side by side with the water quality acquisition module 11.
Preferably, in the foregoing water quality inspection apparatus, a power supply device, a water tank and an air conditioning system are further disposed in the box 1; the generator guarantees the power supply of the water quality inspection equipment; the water tank guarantees water source supply of the water quality inspection equipment; the air conditioning system guarantees the working temperature and the working humidity of the water quality inspection equipment.
The power supply device, the water tank and the air conditioning system of the water quality inspection equipment can ensure that the components and the system of the water quality inspection equipment operate integrally stably in the inspection process, and the real-time communication function of the integral equipment is continuous and effective, so that the whole inspection task is completed.
The water tank comprises a hand washing basin 191 and a clean water basin 192; the clean water tank 192 provides a water source for the water quality detection module 13 to operate, so that the normal operation of the clean water tank is ensured.
Preferably, the aforementioned water quality inspection device, wherein the case 1 is further provided with a door 181 and a window 182.
The inspection task executor enters the water quality inspection equipment through the door 181 to perform manual operation; the window 182 facilitates the windowing ventilation of the water quality inspection device.
Preferably, in the aforementioned water quality inspection apparatus, the sampling table 17 is fixedly installed in the box 1.
The inspection task executor can perform various operations such as water quality original filtration on the table surface of the sampling table.
Preferably, the aforementioned water quality inspection device further includes a geographic location positioning module 151, configured to determine a geographic location of the water quality inspection device.
The geographic position locating module 151 can locate the geographic position of the water quality inspection equipment; meanwhile, the geographic location module 151 provides route planning for the carrying device 2 and guides the water quality inspection device to quickly reach the next inspection target 10.
Preferably, the water quality inspection device comprises a first host 14; the first host 14 is used for data decision and diagnosis, and comprises an expert decision system 141 and a water quality detection index standard database 142; the expert decision system 141 is used for diagnosing the detection result output by the water quality detection module 13 and optimizing the operation parameters of the water quality detection module 13; the water quality detection index standard database 142 provides a standard for the expert decision system 141 to compare the detection results; the expert decision system 141 outputs a detection result according to the comparison result.
The expert decision system 141 is an important component of the first host 14; the first host is an intelligent terminal and can be a computer, an iPad and the like.
The expert decision system 141 includes a data anomaly diagnosis module that accumulates a number of methods based on expert experience in water quality collection, sample filtration, and water quality detection, converts the expert experience into a series of logical reasoning programs, directs the water quality inspection equipment to find data anomalies and cause diagnoses of the data anomalies, and provides corrective and preventive measures. The concrete steps are as follows:
A. According to the condition parameters and the detection results obtained by the water quality detection module 13, the expert decision system 141 compares the detection results with the water quality detection index standard database 142 and the historical detection data to perform data judgment, and finds abnormal data;
B. the abnormal data is compared and matched with the data of the expert decision system, and the reason diagnosis of the abnormal data is output; the reason diagnosis of the data abnormality adopts a fault type and/or heuristic search mode, so that a concise and visual guidance can be provided, and the reasoning efficiency is improved;
C. according to the reason diagnosis, improved suggestions are provided in the aspects of water quality acquisition, sample filtration, water quality detection and the like;
The expert decision system 141 further includes an operation parameter optimization module that provides guidance to the user on the operation parameters of the water quality detection module 13 by creating an operation parameter database for each device operation of the same type of test device. The concrete steps are as follows:
A. According to the condition parameters and the detection results obtained by the water quality detection module 13, the matching rate is used as a reference standard, and the number with higher matching rate is screened out and used as a reference basis for the control parameters; for example, the digestion time of the test of the water outlet TP of the sewage treatment facility is an important factor in the TP test, the module takes the empirical value of the concentration of the sample TP as a secondary parameter, and performs data Manhattan distance and penalty function calculation with the secondary parameter of the standard concentration of the effluent TP of the rural sewage treatment facility, and then through setting of an optimizing target, an end user can adjust the corresponding test time according to the provided operation parameters, such as the digestion time, so that the accurate test of the TP within 30min is realized;
B. during system operation, the expert decision system 141 can automatically modify system architecture or parameters to improve its performance by evaluating the correctness or goodness of existing behavior.
Preferably, the water quality inspection device further comprises a second host 15; the second host 15 includes a wireless transmission module 152 for receiving and/or transmitting data information through a wireless network; the second host 15 further comprises a plurality of data line interfaces for receiving and/or transmitting data information via data lines.
The second host 15 may be an intelligent terminal such as an industrial personal computer, a computer, an iPad, a smart phone, etc.
The second host 15 receives the detection result and the detection conclusion output by the first host 14 through a data line and/or a wireless network.
The second host 15 receives the location information acquired by the geographic location positioning module 151 through a data line and/or a wireless network.
The second host 15 sends the detection result and the detection conclusion of the water quality sample to the data sharing platform 3 through a wireless network, so that the data of the data sharing platform 3 can be synchronous with the water quality detection, and the real-time disclosure of the inspection data can be realized.
Preferably, the water quality inspection device further comprises an inspection terminal 16; the patrol terminal 16 is connected to the second host 15, and is capable of synchronously receiving and displaying data of the second host 15.
Preferably, the water quality inspection device, wherein the second host 15 includes an inspection target distribution map database; the second host 15 compares the position information acquired by the geographic position positioning module 151 with the patrol target distribution map database to determine the identity and the point location information of the patrol target 10; the second host computer 15 automatically generates a patrol task execution list according to the patrol target distribution map database and the history check data; the task execution list is displayed on the patrol terminal 16 in synchronization.
The inspection task execution list is used for prompting the position of the inspection target 10 which is not inspected by the inspection task executor.
The patrol task executor selects the next patrol target 10 according to the prompt of the information displayed by the patrol terminal 16; the water quality inspection equipment can automatically navigate to guide the inspection task executor to quickly reach the next inspection target.
The patrol terminal 16 comprises a man-machine dialogue interface; the patrol task performer can manually input information. When the geographical position positioning module 151 obtains the information of the geographical position, the patrol task executor can manually input the position information, and the second host 15 can automatically generate a task execution status list corresponding to the patrol task execution according to the manually input position information and in combination with the patrol target distribution map database and the history check data.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
It will be appreciated that the relevant features of the apparatus described above may be referred to with respect to each other. In addition, the "first", "second", and the like in the above embodiments are for distinguishing the embodiments, and do not represent the merits and merits of the embodiments.
In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed apparatus should not be construed as reflecting the intention of: i.e., the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the components of the apparatus of the embodiments may be adaptively changed and disposed in one or more apparatuses different from the embodiments. The components of the embodiments may be combined into one component, and furthermore they may be divided into a plurality of sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the elements of any apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features but not others included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments can be used in any combination. Various component embodiments of the present invention may be implemented in hardware, or in a combination thereof.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or components not listed in a claim. The word "a" or "an" preceding a component or assembly does not exclude the presence of a plurality of such components or assemblies. The invention may be implemented by means of an apparatus comprising several distinct elements. In the claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the words first, second, third, etc. do not denote any order. These words may be interpreted as names.
The above description is only of the preferred embodiments of the present invention, and is not intended to limit the present invention in any way, but any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present invention still fall within the scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a quality of water inspection equipment which characterized in that, it includes:
The water quality acquisition module is used for acquiring original water quality samples;
The filtering device is used for filtering the water quality as it is to obtain a water quality sample;
the water quality detection module is used for detecting the water quality sample and outputting a detection result;
the box body is used for accommodating the water quality acquisition module, the filtering device and the water quality detection module;
The box body is arranged on the carrying device; and, a step of, in the first embodiment,
A host; the host comprises a first host and a second host; the first host is for data decision and diagnosis, comprising: the expert decision system is used for diagnosing the detection result output by the water quality detection module and optimizing the running parameters of the water quality detection module; a water quality detection index standard database for providing a standard for the expert decision system to compare the detection result; the expert decision system outputs a detection conclusion according to the comparison result;
the expert decision system comprises a data anomaly diagnosis module which is specifically expressed as follows:
A. according to the condition parameters and the detection results obtained by the water quality detection module, the expert decision system compares the detection results with the water quality detection index standard database and the historical detection data to judge data and find abnormal data;
B. comparing and matching the abnormal data with data of an expert decision system, and outputting the reason diagnosis of the abnormal data; the reason diagnosis of the data abnormality adopts a fault type and/or heuristic search mode;
C. According to the reason diagnosis, an improvement proposal is provided in the aspects of water quality acquisition, sample filtration and water quality detection;
The second host comprises a wireless transmission module for receiving and/or transmitting data information through a wireless network; the second host also comprises a plurality of data line interfaces for receiving and/or transmitting data information through the data lines;
the water quality inspection equipment further comprises an inspection terminal; the inspection terminal is connected with the second host, and can synchronously receive and display the data of the second host;
The second host computer automatically generates a patrol task execution list according to the patrol target distribution map database and the historical check data; and the task execution list is synchronously displayed on the inspection terminal.
2. The water quality inspection device of claim 1, wherein the water quality acquisition module comprises a pump; the inlet end of the pump is connected with a sample collection input pipe; the pump is a peristaltic pump or a vacuum pump.
3. The water quality inspection apparatus of claim 2, wherein the inlet end of the filter device is connected to the pump via a first conduit.
4. The water quality inspection device according to claim 3, wherein,
The water quality detection module comprises a first detection device and a second detection device;
an ammonia nitrogen data acquisition sensor, a pH data acquisition sensor and a chemical oxygen demand data acquisition sensor are arranged in the first detection device;
a total phosphorus data acquisition sensor is arranged in the second detection device;
The inlet end of the first detection device is connected with the filtering device through a second pipeline;
and the inlet end of the second detection device is connected with the filtering device through a third pipeline.
5. The water quality inspection device according to claim 4, wherein,
The first detection device and the second detection device are both provided with a manual sample injection port.
6. The water quality inspection device according to claim 4, wherein,
The water quality acquisition module is arranged in the box body and is close to the side wall, and a sample acquisition input pipe of the water quality acquisition module penetrates through the side wall of the box body and extends to the outer side of the box body; the first detection device is arranged at one end of the water quality acquisition module, which is far away from the side wall; the second detection device is arranged side by side with the first detection device;
The water quality acquisition module is communicated with the first detection device through a first pipeline, a filtering device and a second pipeline in sequence;
The water quality acquisition module is communicated with the second detection device through a first pipeline, a filtering device and a third pipeline in sequence.
7. The water quality inspection device according to claim 6, wherein,
The host is arranged between the second detection device and the side wall; the host is arranged side by side with the water quality acquisition module.
8. The water quality inspection device of claim 1, wherein a sampling station is also fixedly mounted in the tank.
9. The water quality inspection device according to claim 1, wherein,
The system also comprises a geographic position positioning module which is used for determining the geographic position of the water quality inspection equipment.
10. The water quality inspection device according to claim 1, wherein,
The second host comprises a patrol target distribution map database; and the second host compares the position information acquired by the geographic position positioning module with the patrol target distribution map database to determine the identity and the point position information of the patrol target.
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