Sample distribution method and device for full-automatic water quality detection laboratory

Abstract

The invention discloses a sample distribution method and device for a full-automatic water quality detection laboratory. The method comprises the following steps: acquiring a super priority and a first priority of parameters of a sample and a second priority of a sampling channel; respectively configuring a detection channel of a first-level priority; determining whether a super-priority sample exists or not; if not, the steps are repeated for multiple times, and the parameters of the first-level priorities of the different intervals are sequentially sent to the sampling channels according to the number of the detection channels; and a plurality of sampling channels in the same primary priority carry out sample sending detection on the received parameters one by one in turn according to the secondary priority. According to the method provided by the invention, through the super priority, the first-level priority corresponding to the detection duration, the second-level priority corresponding to the sampling sequence and the detection channel reasonably configured with the first-level priority, the optimal sample distribution can be realized, the resources of the detection equipment are fully utilized, and the detection efficiency is improved. The sample distribution strategy can be flexibly adjusted according to the conditions of the to-be-detected samples and the to-be-detected tasks, and the method is suitable for complex and diversified detection tasks and sample types.

Description

Technical Field

[0001] The present invention relates to the technical field of sample distribution, and in particular to a sample distribution method and device for a fully automatic water quality testing laboratory. Background Art

[0002] With the continuous advancement of testing technology and the increasing demand for water quality monitoring in society, fully automatic laboratories have gradually become an important development trend in the water quality testing industry. Fully automatic water quality laboratories use advanced automation technology and intelligent systems to automatically complete the transfer, analysis and data recording of samples to be tested, and can achieve efficient water quality analysis and testing without manual intervention, playing an increasingly important role in the field of water quality testing.

[0003] In a fully automated water quality laboratory, the flow and delivery of samples to be tested is one of the key factors affecting testing efficiency. Traditional sample delivery methods often lack systematic planning. They either simply deliver samples in a first-come, first-served order, which causes water samples with longer testing times to occupy the testing equipment for too long, causing other water samples to wait too long and resulting in low overall testing efficiency. Or they simply classify and deliver water samples roughly, without fully considering the sampling order and the matching relationship between testing equipment and testing time, resulting in a waste of testing resources and a failure to achieve optimal resource allocation.

[0004] The traditional sequential sample dispatching method dispatches samples completely according to the order in which the water samples are collected or enter the system, without considering the corresponding detection time of the water quality parameters involved in each water sample, as well as the resource allocation of the detection channel, sampling module, etc. This may result in the water samples with a small number of detection channels and a long detection time being placed in the front, occupying the sample positions to be tested on the rails and occupying the detection channels for a long time. A large number of subsequent water samples will have to wait on the rails for a long time, which will seriously hinder the normal flow of the rails and reduce the detection efficiency.

[0005] Some rough classification and sampling methods only roughly divide water samples into several categories (such as simply dividing them into long-time detection and short-time detection) for sampling. They do not give in-depth consideration to the coordination of multiple factors such as the differences in the number of channels of specific detection instruments for each water quality parameter detection, the precise matching of detection time, and the flow rules of the samples to be tested on the guide rail. As a result, some detection equipment may be idle or some water samples may have to wait too long. Summary of the invention

[0006] To this end, the present invention aims to solve the deficiencies in the prior art to at least a certain extent, thereby proposing a method and device for distributing samples in a fully automatic water quality testing laboratory.

[0007] The present invention provides a sample distribution method for a fully automatic water quality testing laboratory, the method comprising:

[0008] Obtaining priorities of multiple parameters of multiple samples to be tested, wherein the priorities include a super priority, a first-level priority of multiple different intervals corresponding to the detection duration of the multiple parameters, and a second-level priority corresponding in sequence to the sampling order of multiple sampling channels within the first-level priority of multiple different intervals;

[0009] According to the detection duration of the plurality of parameters, a plurality of detection channels are configured for the first-level priorities of the plurality of different intervals respectively;

[0010] Determine whether there are multiple samples to be tested or multiple parameters of multiple samples to be tested with the super priority, and if so, prioritize sample assignment for testing according to the sample assignment rule with the super priority;

[0011] If there are no or multiple parameters of multiple samples to be tested marked as the super priority are not dispatched, then the multiple parameters of multiple samples to be tested within multiple different intervals of the first-level priority are repeatedly dispatched to the corresponding multiple sampling channels in one batch according to the number of detection channels;

[0012] The multiple sampling channels within the first-level priority of any same interval will all take turns to perform sample detection on the multiple parameters of the same sample to be tested or the same parameters of multiple samples to be tested according to the second-level priority until all the samples to be tested are tested.

[0013] Furthermore, the super priority sample allocation rule includes sequentially allocating samples according to the first-level priorities of multiple different intervals, multiple second-level priorities, or custom allocation;

[0014] The super priority is defined as:

[0015] When a certain sample to be tested needs urgent testing, the certain sample to be tested is marked as the super priority and is assigned for testing ahead of other samples to be tested;

[0016] When a parameter needs to be urgently tested, the parameter is marked as the super priority and is assigned for testing ahead of other parameters;

[0017] When a specific parameter of a sample to be tested needs to be urgently tested or tested with priority, the specific parameter of the sample to be tested is marked as the super priority and is assigned for testing over other samples to be tested and other parameters of the sample to be tested.

[0018] Further, the repeatedly sending the parameters of the plurality of samples to be tested within the first-level priority levels in the plurality of different intervals to the corresponding plurality of sampling channels respectively according to the number of the detection channels specifically includes:

[0019] A plurality of detection channels are respectively provided corresponding to the first-level priority of each interval;

[0020] Furthermore, the multiple parameters of the multiple samples to be tested within the first-level priority of each interval are repeatedly combined multiple times according to the number of the corresponding detection channels and dispatched to the corresponding multiple sampling channels at one time.

[0021] Furthermore, the plurality of sampling channels within the first-level priority of any same interval will respectively perform sample detection in turn on the corresponding received plurality of parameters of the same sample to be tested or the same parameters of a plurality of samples to be tested according to the second-level priority, specifically including:

[0022] The parameters of the samples to be tested within the first-level priority levels of the different intervals are sequentially dispatched to the sampling channels according to the number of the corresponding detection channels;

[0023] The multiple sampling channels within the first-level priority of each same interval perform sample detection one by one in turn according to the second-level priority on the multiple parameters of the same sample to be tested or the same parameter of multiple samples to be tested within the first-level priority of each same interval.

[0024] Furthermore, until all the samples to be tested are tested, the process further includes:

[0025] When the test result of a certain parameter of a certain sample exceeds a preset threshold, an alarm message is issued;

[0026] The samples and parameters to be tested that exceed the preset threshold are marked as the super priority, and sample distribution and testing are performed preferentially.

[0027] Further, the plurality of detection channels of the first-level priority in the plurality of different intervals corresponding to the parameter detection duration decreases as the detection duration of the parameter decreases;

[0028] The first-level priority classification rules are as follows:

[0029] When the detection time of the parameter is greater than 60 minutes, the first-level priority is P1;

[0030] When the detection time of the parameter is ∈(40min, 60min], the first-level priority is P2;

[0031] When the detection time of the parameter is ∈(25min, 40min], the first-level priority is P3;

[0032] When the detection time of the parameter is ∈(15min, 25min], the first-level priority is P4;

[0033] When the detection time of the parameter is ∈(5min, 15min], the first-level priority is P5;

[0034] When the detection time of the parameter is ≤5min, the first-level priority is P6;

[0035] Wherein, the first-level priority is represented by P;

[0036] The configuration rules of the detection channel are:

[0037] When the first-level priority is P1, the corresponding number of detection channels is 7-8;

[0038] When the first-level priority is P2, the corresponding number of detection channels is 6-7;

[0039] When the first-level priority is P3, the corresponding number of detection channels is 5-6;

[0040] When the first-level priority is P4, the corresponding number of detection channels is 4-5;

[0041] When the first-level priority is P5, the corresponding number of detection channels is 2-3;

[0042] When the first-level priority is P6, the corresponding number of detection channels is 1.

[0043] Furthermore, the present invention also provides a device for the sample distribution method applied to the above-mentioned fully automatic water quality testing laboratory, the device comprises a sample loading and unloading module, a sample transmission module, at least one sampling module and at least one detection module, the sample transmission module is respectively connected to the sample loading and unloading module and the sampling module, the sampling module comprises a plurality of sampling channels, the detection module further comprises a plurality of detection channels, and the sampling module is also connected to the detection module in a one-to-one or one-to-many manner; wherein,

[0044] The sample loading and unloading module is used to transfer the sample to be tested to the sample to be tested conveying module, and to transfer the sample to be tested that has been tested on the sample to be tested conveying module;

[0045] The test sample transmission module is used to dispatch the test samples to the sampling module according to super priority, first priority and second priority;

[0046] The sampling module is used to deliver the required amount of samples to be tested by the detection module to the detection module;

[0047] The detection module is used to detect the sample to be tested.

[0048] Furthermore, the detection module includes a sample injection unit, a sample processing unit and a measurement unit; wherein,

[0049] The sample injection unit is used to receive the sample to be tested delivered by the sampling module;

[0050] The sample processing unit is used to introduce reagents into the sample to be tested for reaction;

[0051] The measuring unit is used to measure the sample to be tested or the sample to be tested after adding a reagent.

[0052] Furthermore, when a parameter of a certain sample to be tested is marked as super priority, if the sampling module connected to the detection module corresponding to the certain parameter is also connected to another parameter of the sample to be tested marked as super priority, then the other parameter of the sample to be tested will be simultaneously assigned to the detection module corresponding to the other parameter.

[0053] Furthermore, when a plurality of the detection modules share one sampling module, if a certain parameter in a certain sample to be tested does not need to be tested, the detection module corresponding to the certain parameter does not receive the certain sample to be tested;

[0054] When the detection module connected to a sampling module does not need to detect a certain parameter of a certain sample to be detected, the sampling module will skip the sampling of the certain sample to be detected.

[0055] The present invention provides a method and device for assigning samples in a fully automatic water quality testing laboratory, the method comprising: obtaining the priorities of multiple parameters of multiple samples to be tested, wherein the priorities include a super priority, a first-level priority of multiple different intervals corresponding to the detection time of the multiple parameters, and a second-level priority corresponding in sequence to the sampling order of multiple sampling channels within the first-level priority of multiple different intervals; configuring multiple detection channels for the first-level priority of multiple different intervals according to the detection time of the multiple parameters; determining whether there are multiple samples to be tested with the super priority or multiple parameters of multiple samples to be tested, and if so, assigning the samples to the first-level priority of multiple different intervals according to the super priority. The sample distribution rule of the first level is prioritized for sample distribution and testing; if there are no or multiple samples to be tested or multiple parameters of multiple samples to be tested that are marked as the super priority are completed, then the multiple parameters of multiple samples to be tested within the first-level priority of multiple different intervals are repeatedly and sequentially combined and distributed to the corresponding multiple sampling channels according to the number of detection channels; the multiple sampling channels within the first-level priority of any same interval will perform sample distribution and testing one by one according to the second-level priority for the corresponding multiple parameters of the same sample to be tested or the same parameters of multiple samples to be tested, until all the samples to be tested are tested. Through the sample distribution method provided by the present invention, by setting the super priority, the first-level priority corresponding to the detection time, the second-level priority corresponding to the sampling sequence, and the detection channels reasonably configured with the first-level priority, the optimal sample distribution can be achieved, the detection equipment resources can be fully utilized, the sample distribution strategy can be flexibly adjusted according to the situation of the samples to be tested and the tasks to be tested, and the complex and diverse detection tasks and sample types can be adapted, thereby solving the problems of unreasonable sample distribution and low utilization of detection equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0056] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0057] Figure 1 It is a schematic diagram of the flow of the sample distribution method of the fully automatic water quality testing laboratory of the present invention;

[0058] Figure 2 It is a schematic diagram of a sub-process of the sample distribution method of the fully automatic water quality testing laboratory of the present invention;

[0059] Figure 3 It is another sub-flow diagram of the sample distribution method of the fully automatic water quality testing laboratory of the present invention;

[0060] Figure 4 It is another sub-flow diagram of the sample distribution method of the fully automatic water quality testing laboratory of the present invention;

[0061] Figure 5 The block diagram of the sample distribution device of the fully automatic water quality testing laboratory of the present invention.

[0062] The reference numerals in the figure are as follows: 1. sample loading and unloading module; 2. sample transmission module; 3. sampling module; 4. detection module; 41. sample injection unit; 42. sample processing unit; 43. measurement unit. DETAILED DESCRIPTION

[0063] In order to make the purpose, features and advantages of the invention more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0064] Please refer to Figure 1 , Figure 1 The present invention is a flow chart of a method for distributing samples in a fully automatic water quality testing laboratory in an embodiment of the present application. The present invention provides a method for distributing samples in a fully automatic water quality testing laboratory, and the method includes:

[0065] Step 101, obtaining the priorities of multiple parameters of multiple samples to be tested, wherein the priorities include a super priority, a first-level priority of multiple different intervals corresponding to the detection duration of the multiple parameters, and a second-level priority corresponding in sequence to the sampling order of multiple sampling channels within the first-level priority of the multiple different intervals.

[0066] In this embodiment, the priorities of multiple parameters of multiple samples to be tested are first obtained, and each sample to be tested includes at least one parameter that needs to be tested. Because the traditional sample distribution method has the problems of unreasonable distribution and low detection efficiency, the embodiment of the present application prioritizes the multiple parameters of multiple samples to be tested, thereby achieving the effect of optimal sample distribution and making full use of detection equipment resources.

[0067] Specifically, the priority includes super priority, first-level priorities of multiple different intervals, and second-level priorities corresponding to the sampling order of the sampling channels corresponding to the first-level priorities of multiple different intervals. The first-level priorities of multiple different intervals correspond to the detection duration of the parameters, that is, the first-level priorities of the parameters are allocated according to their detection duration; among them, for multiple samples to be tested that have the same parameter detection task within any first-level priority of the same interval or multiple parameters of the same sample to be tested, when the sampling order needs to be arranged, the corresponding sampling channels are assigned second-level priorities in turn according to the sampling order, which can clarify the sampling order of the same sample to be tested when facing multi-parameter detection tasks.

[0068] The super priority is defined as:

[0069] When a certain sample to be tested needs to be tested urgently, the certain sample to be tested is marked as the super priority and is assigned for testing ahead of other samples to be tested.

[0070] For example: a water sample to be tested is taken from a polluted area, and emergency testing is carried out to investigate the pollution situation. In this case, the water sample to be tested is marked as "super priority" and is assigned first. The specific parameters of the water sample to be tested are tested according to the first-level priority and the second-level priority.

[0071] When a certain parameter needs to be urgently tested, the parameter is marked as the super priority and is assigned a higher priority than other parameters for sample testing.

[0072] For example: In the field of tap water, when the turbidity of water quality fluctuates greatly, the rapid detection of turbidity parameters is particularly important because the data of turbidity parameters has key guiding value for the regulation of coagulation, sedimentation, filtration and other processes. At this time, the turbidity parameters can be marked as "super priority" and sample testing is given priority.

[0073] When a specific parameter of a sample to be tested needs to be urgently tested or tested with priority, the specific parameter of the sample to be tested is marked as the super priority and is assigned for testing over other samples to be tested and other parameters of the sample to be tested.

[0074] Among them, the detection time is used as a key indicator to measure the complexity of parameter detection of the sample to be tested and the time occupied by detection resources, and is used to divide the first-level priority. In this embodiment, a total of six first-level priority intervals are divided. The number of specific intervals of the first-level priority is not limited here and is set according to actual production needs.

[0075] The first-level priority classification formula (based on the parameter detection time t), assuming that the detection time is t (unit: min), and the first-level priority is represented by P, then:

[0076]

[0077] The specific division rules are as follows:

[0078] Parameter detection time> 60min, the first level priority is P1. The detection of this type of parameters usually involves more complicated steps and takes a long time, so it is set as the highest priority so that sampling can be arranged first in the sample distribution to avoid long waiting times that delay the overall detection process.

[0079] The parameter detection time ∈(40min, 60min], the first-level priority is P2. The detection items in this interval are relatively complex, but the time consumption is slightly shorter than that of the first-level priority P1.

[0080] Parameter detection time ∈(25min, 40min], first-level priority is P3. It covers some common items that still require a certain amount of time to ensure detection accuracy. Their detection time makes them medium priority in the sample distribution order.

[0081] Parameter detection time ∈(15min, 25min], first-level priority is P4.

[0082] Parameter detection duration ∈(5min, 15min], first-level priority is P5.

[0083] Parameter detection time ≤ 5 minutes, first-level priority is P6. Usually some basic detection items that can obtain results quickly.

[0084] The above-mentioned detailed and practical first-level priority interval division provides a clear hierarchical basis for subsequent reasonable, orderly and efficient sample distribution.

[0085] Among them, considering that within the same detection time interval (i.e., the first-level priority of the same interval), multiple samples to be tested with the same parameter detection task need to arrange the sampling order, in order to further refine the sample distribution order, the second-level priority is introduced: within the first-level priority P, there are N sampling channels for b specific parameter detection, and the second-level priority is assigned to these N sampling channels in sequence according to the order of sampling. Let the second-level priority be represented by Q. Under the first-level priority P of a certain interval, for the nth sampling channel (n∈{1, 2, ...N}), then: Q is recorded as: Pn.

[0086] For example: there are 12 parameter detection items with a first-level priority of P3, and 3 items share one sampling channel, that is, there are 4 sampling channels in total, numbered: sampling channel 1, sampling channel 2, sampling channel 3, sampling channel 4, then the second-level priority of sampling channel 1 is P3-1, the second-level priority of sampling channel 2 is P3-2, the second-level priority of sampling channel 3 is P3-3, and the second-level priority of sampling channel 4 is P3-4.

[0087] When the same sample to be tested faces the task of testing multiple parameters in the same testing time range, the sampling order can also be clearly determined based on the secondary priority order of sample assignment to ensure the logic and standardization of the testing process.

[0088] Step 102: configure multiple detection channels for the first-level priorities of multiple different intervals according to the detection durations of the multiple parameters.

[0089] In this embodiment, according to the first-level priorities of multiple different intervals corresponding to the parameter detection time of the sample to be tested, multiple detection channels are reasonably configured respectively, and the number of detection channels of the first-level priority corresponding to the parameter with a longer detection time is also greater. That is, each interval of the first-level priority has at least one detection channel, and the number of detection channels is allocated according to the time of the detection time. The longer the detection time of the parameter, the more detection channels there are, and the shorter the detection time of the parameter, the fewer detection channels there are, so that the detection time of each detection parameter can be balanced to the maximum extent and the detection efficiency can be improved. For example: for example, the parameter of the sample to be tested has a detection time of 40 minutes, and the corresponding number of detection channels is 5, that is, the detection of 5 samples to be tested can be carried out at the same time, then for one sample to be tested, the detection time can be regarded as 8 minutes.

[0090] The design formula for the number of detection channels (based on the first-level priority P), assuming that the number of detection channels is represented by C (C is an integer), then:

[0091]

[0092] The specific configuration rules of the detection channel are as follows:

[0093] The number of detection channels for the first-level priority P1 is 7-8. Since the detection time of the parameters of such samples is very long, in order to advance the overall detection progress as soon as possible, relatively more detection channels are allocated, and multiple such samples can be tested at the same time, reducing the time impact of the detection of a single sample on the overall process.

[0094] For the first-level priority P2, the number of detection channels is 6-7;

[0095] For the first-level priority of P3, the number of detection channels is 5 to 6;

[0096] For the first-level priority of P4, the number of detection channels is 4 to 5;

[0097] For the first-level priority of P5, the number of detection channels is 2 to 3;

[0098] For the first-level priority of P6, the number of detection channels is 1; given that the detection level of this type of parameter is rapid, 1 detection channel can ensure its rapid detection without causing waste of resources.

[0099] Step 103, determining whether there are multiple samples to be tested with the super priority or multiple parameters of multiple samples to be tested, and if so, giving priority to sample distribution and testing according to the super priority sample distribution rule.

[0100] In this embodiment, it is first confirmed whether there are any samples or parameters of the samples to be tested marked as super priority. If so, the samples or parameters of the samples to be tested marked as super priority are given priority over the first-level priority and the second-level priority for sample testing.

[0101] Furthermore, the super-priority sample allocation rules include sequentially allocating samples according to the first-level priorities of multiple different intervals, multiple second-level priorities, or custom sampling. That is, the samples to be tested or the parameters of the samples to be tested within the super-priority can be sampled and tested according to the first-level priority and the second-level priority, and the administrator can also freely define the sampling order of the samples to be tested or the parameters of the samples to be tested.

[0102] Step 104, if there are no or multiple parameters of the multiple samples to be tested marked as the super priority have not been dispatched, then repeatedly dispatch the multiple parameters of the multiple samples to be tested within the first-level priority of multiple different intervals to the corresponding multiple sampling channels in one batch according to the number of detection channels.

[0103] In this embodiment, if there is no sample to be tested or the parameters of the sample to be tested marked as super priority, or after the sample to be tested or the parameters of the sample to be tested marked as super priority are assigned, other samples to be tested or the parameters of the sample to be tested will be assigned for testing according to the first-level priority and second-level priority of multiple different intervals allocated according to the detection time and sampling order.

[0104] Specifically, multiple parameters of multiple samples to be tested marked as first-level priorities of multiple different intervals are repeatedly combined and dispatched to multiple sampling channels at one time according to the number of detection channels corresponding to the first-level priorities of multiple different intervals. That is, multiple parameters of multiple samples to be tested are dispatched in sequence according to the first-level priorities of multiple different intervals. For example, if the first-level priorities of multiple parameters of multiple samples to be tested are P1, P2, P3 and P4 respectively, then multiple samples to be tested are dispatched for sampling in the order of the first-level priorities P1, P2, P3 and P4.

[0105] Among them, multiple parameters of the samples to be tested within the first-level priority of any same interval can be divided into multiple combinations according to the number of detection channels, and the first-level priority of the same interval can only send one combination to multiple sampling channels at a time according to the number of corresponding detection channels, so it is necessary to repeat several times to send all the combinations.

[0106] For further information, see Figure 2 , Figure 2 It is a sub-flow diagram of the sample dispatching method of the fully automatic water quality laboratory in the embodiment of the present application. In this embodiment, the multiple parameters of the multiple samples to be tested within the first-level priority of multiple different intervals are dispatched to the corresponding multiple sampling channels respectively according to the number of the detection channels, specifically including:

[0107] Step 201: A plurality of detection channels are respectively provided corresponding to the first-level priority of each interval;

[0108] Step 202, the multiple parameters of the multiple samples to be tested within the first-level priority of each interval are repeatedly combined multiple times according to the number of the corresponding detection channels and sent to the corresponding multiple sampling channels at one time.

[0109] In this embodiment, the first-level priorities of multiple different intervals are respectively configured with multiple detection channels, that is, each interval's first-level priority is correspondingly provided with multiple detection channels, and within each same interval's first-level priority, according to the number of detection channels configured correspondingly thereto, the multiple parameters of the multiple samples to be tested within the first-level priority of the corresponding interval are repeatedly and once allocated and dispatched to the corresponding multiple sampling channels in combination with the number of detection channels. That is, the number of samples to be tested that are dispatched each time is equal to the number of detection channels under the corresponding first-level priority, and it takes multiple times to dispatch all the samples to be tested within the first-level priority of the same interval. For example, if there are 15 samples to be tested for a certain first-level priority and the number of detection channels corresponding thereto is 5, then 5 samples to be tested will be dispatched for testing at one time, and it will need to be dispatched 3 times to dispatch all the samples to be tested within the first-level priority of that level.

[0110] Step 105, the multiple sampling channels within the first-level priority of any same interval will all take turns to perform sample detection on the multiple parameters of the same sample to be tested or the same parameters of multiple samples to be tested according to the second-level priority until all the samples to be tested are tested.

[0111] In this embodiment, the parameters of multiple samples to be tested are divided into multiple first-level priorities in different intervals, and the samples to be tested are dispatched to the corresponding multiple sampling channels according to the number of corresponding detection channels according to the first-level priorities of different intervals, wherein at least one sampling channel is set corresponding to the first-level priority of each interval. After the samples to be tested within the first-level priority of any interval are dispatched to at least one corresponding sampling channel, at least one sampling channel will perform sample inspection on the samples to be tested dispatched within the first-level priority of the same interval one by one according to the second-level priority according to the order of sampling, wherein the sampling channels within the first-level priority of each interval will perform sample inspection on the samples to be tested until all the samples to be tested are dispatched. For example, if the first-level priorities of multiple parameters of multiple samples to be tested are P1, P2, P3 and P4 respectively, then the multiple samples to be tested will be combined and dispatched for sampling at one time in the order of the first-level priorities P1, P2, P3 and P4. When the samples to be tested are dispatched to the first-level priority P1, the sampling channels within the first-level priority P1 will dispatch the received samples to be tested for testing according to the second-level priority. The samples to be tested are then dispatched to the first-level priority P2, and the sampling channels within the first-level priority P2 will dispatch the received samples to be tested for testing according to the second-level priority. When the samples to be tested are dispatched to the first-level priority P3, the sampling channels within the first-level priority P3 will dispatch the received samples to be tested for testing according to the second-level priority. When the samples to be tested are finally dispatched to the first-level priority P4, the sampling channels within the first-level priority P4 will dispatch the received samples to be tested for testing according to the second-level priority, and then the next combination of dispatching will be started until the testing of all samples to be tested is completed.

[0112] Among them, the single samples to be tested within the second-level priority level are assigned in turn. At the second-level priority level, for the sampling channels under the first-level priority in the same interval, the single samples to be tested are assigned in turn, that is, these samples to be tested will be assigned to the corresponding sampling channels one by one in the sampling order of the second-level priority for sample assignment and testing. For example, for the four sampling channels with the first-level priority of P3, there are two samples to be tested, then the first sample to be tested will be assigned to sampling channel 1 first, then to sampling channel 2, and finally to sampling channel 4, and the second sample to be tested will be assigned to sampling channel 1, then to sampling channel 2, and finally to sampling channel 4.

[0113] For further information, see Figure 3 , Figure 3 This is another sub-flow diagram of the sampling method of the fully automatic water quality laboratory in the embodiment of the present application. In this embodiment, the multiple sampling channels within the first-level priority of any same interval will respectively perform sampling detection on the multiple parameters of the same sample to be tested or the same parameters of multiple samples to be tested received in turn according to the second-level priority, specifically including:

[0114] Step 301, multiple parameters of multiple samples to be tested within the first-level priority levels of multiple different intervals are sequentially dispatched to multiple sampling channels according to the number of corresponding detection channels;

[0115] Step 302, the multiple sampling channels within the first-level priority of each same interval perform sample detection one by one in turn according to the second-level priority on the multiple parameters of the same sample to be tested or the same parameter of multiple samples to be tested within the first-level priority of each same interval.

[0116] In this embodiment, each first-level priority in the same interval is corresponding to a plurality of sampling channels, and each first-level priority in the same interval will dispatch the samples to be tested to the corresponding sampling channels for sampling according to the number of detection channels, and the sampling channels corresponding to the first-level priority in each same interval will dispatch the received multiple parameters of the same sample to be tested or the same parameter of multiple samples to be tested one by one in sequence for detection.

[0117] For further information, see Figure 4 , Figure 4 This is another sub-flow diagram of the sample distribution method of the fully automatic water quality laboratory in the embodiment of the present application. In this embodiment, all the samples to be tested are tested until the test is completed, and then the following steps are further included:

[0118] Step 401: When the test result of a certain parameter of a sample to be tested exceeds a preset threshold, an alarm message is issued;

[0119] Step 402: Mark the samples and parameters that exceed the preset threshold as the super priority, and give priority to sample distribution and testing.

[0120] In this embodiment, a preset threshold is set for the parameters to be tested of each sample to be tested. When the test result of a parameter of the sample to be tested exceeds the preset threshold, an alarm message is issued: the relevant parameters of the water sample to be tested are abnormal, please increase the detection frequency. At the same time, it is recommended that the manager mark the samples to be tested and the parameters that exceed the preset threshold as super priority, and give priority to the samples to be tested in all the detection tasks waiting to be completed.

[0121] Furthermore, the specific steps of the sample distribution method of the embodiment of the present application are as follows:

[0122] 1. Multiple samples to be tested or parameters of samples to be tested are divided into super priorities according to user definitions; then divided into multiple intervals of first-level priorities according to the detection time, which can provide a clear hierarchical basis for subsequent sample assignment; for multiple samples to be tested with the same parameter detection tasks in the first-level priority of the same interval and multiple parameters of the same sample to be tested, each sampling channel in the first-level priority is assigned a second-level priority in turn according to the sampling order, which is used to clarify the sampling order of the same water sample when facing multi-parameter detection tasks;

[0123] 2. Confirm whether there are samples or parameters of samples to be tested with super priority. If yes, samples will be assigned according to the super priority sample assignment rules. If there are multiple samples or parameter detection tasks within the super priority, samples can be assigned according to the first and second priority levels within the super priority level. The administrator can also freely define the sample assignment order. When the super priority sample assignment is completed, other detection tasks will be assigned according to the regular first and second priority levels.

[0124] 3. If not, first assign the corresponding number of samples to be tested to the corresponding multiple sampling channels within the first-level priority range of the same interval according to the number of pre-configured corresponding detection channels, and repeat the process of assigning the corresponding number of samples to be tested to the corresponding multiple sampling channels at one time, so that the first-level priorities of multiple different intervals can be assigned completely;

[0125] 4. After the first-level priority is divided, the second-level priority will be dispatched within the first-level priority of the same interval. Among them, at the second-level priority level, for multiple corresponding sampling channels within the first-level priority of the same interval, the samples will be dispatched in turn according to the single sample to be tested. That is, these samples to be tested will be allocated to the corresponding sampling channels one by one in the order of the second-level priority for sample dispatch and testing.

[0126] 5. After the parameter detection tasks of the samples to be tested in the current combination are completed, the sample distribution of the next group of samples to be tested will begin until all the samples to be tested have been tested.

[0127] For example, if multiple samples to be tested are divided into three different intervals of first-level priorities of P3, P4, and P5 according to the detection time, first, within the range of the first-level priority P3, according to the number of corresponding detection channels set in advance, the corresponding number of samples to be tested are dispatched to the sampling channels corresponding to the first-level priority P3 at one time, and then the dispatched samples to be tested are dispatched one by one according to the second-level priorities of the sampling channels for detection;

[0128] Then, within the scope of the first-level priority P4, according to the number of corresponding detection channels set in advance, the corresponding number of samples to be tested are dispatched to the sampling channels corresponding to the first-level priority P4 at one time, and then the dispatched samples to be tested are dispatched one by one for testing according to the second-level priorities of the sampling channels within the first-level priority P4;

[0129] Finally, within the range of the first-level priority P5, according to the pre-set number of corresponding detection channels, the corresponding number of samples to be tested are dispatched to the sampling channels corresponding to the first-level priority P5 at one time, and then the dispatched samples to be tested are dispatched one by one for testing according to the second-level priority of the sampling channels corresponding to the first-level priority P5.

[0130] For further information, see Figure 5 , Figure 5 The block diagram of the sample distribution device of the fully automatic water quality testing laboratory in the embodiment of the present application, in this embodiment, the device includes a sample loading and unloading module 1, a sample transmission module 2, at least one sampling module 3 and at least one detection module 4, the sample transmission module 2 is respectively connected to the sample loading and unloading module 1 and the sampling module 3, the sampling module 3 includes a plurality of sampling channels, the detection module 4 also includes a plurality of detection channels, and the sampling module 3 is also connected to the detection module 4 one-to-one or one-to-many; wherein,

[0131] The sample loading and unloading module 1 is used to transfer the sample to be tested to the sample conveying module 2, and to transfer the sample to be tested that has been tested on the sample conveying module 2;

[0132] The test sample transmission module 2 is used to dispatch the test samples to the sampling module 3 according to super priority, first priority and second priority;

[0133] The sampling module 3 is used to deliver the sample required by the detection module 4 to the detection module 4;

[0134] The detection module 4 is used to detect the sample to be tested.

[0135] In this embodiment, the sample distribution process of the sample distribution device is as follows:

[0136] 1. The sample distribution system is reset;

[0137] 2. The samples to be tested are placed in the storage area for samples to be tested (manually or by other means);

[0138] 3. The loading and unloading module 1 transfers a corresponding number of samples to the sample transfer module 2 according to the number of sample positions, and the loading order is carried out in sequence according to the sample numbers on the sample bottles;

[0139] 4. After the sample loading is completed, the sample delivery module 2 is started, and the sample to be tested is delivered to the sampling module 3 according to the super priority, first priority and second priority of the sample delivery and the sample delivery rules;

[0140] 5. The sampling module 3 delivers the sample to be tested to the detection module 4 connected thereto according to the sample quantity requirements of each detection module 4;

[0141] 6. After all parameter testing tasks for one group of samples are completed, the next group of samples will be dispatched;

[0142] 7. The loading and unloading sample module 1 moves the tested samples from the sample conveying module 2 to the tested sample storage area; at the same time, the new samples to be tested are added to the sample conveying module 2.

[0143] The detection module 3 has multiple detection channels, that is, the detection module 3 can simultaneously carry out the detection process of multiple samples to be tested; the sample conveying module 2 in this embodiment is specifically a guide rail.

[0144] Furthermore, the detection module 4 includes a sample injection unit 41, a sample processing unit 42 and a measurement unit 43; wherein,

[0145] The sample injection unit 41 is used to receive the sample to be tested delivered by the sampling module 3;

[0146] The sample processing unit 42 is used to introduce reagents into the sample to be tested for reaction;

[0147] The measuring unit 43 is used to measure the sample to be tested or the sample to be tested after adding a reagent.

[0148] Furthermore, when a parameter of a certain sample to be tested is marked as super priority, if the sampling module 3 connected to the detection module 4 corresponding to the certain parameter is simultaneously connected to another parameter of the sample to be tested marked as the super priority, then the other parameter of the sample to be tested will be simultaneously assigned to the detection module 4 corresponding to the other parameter.

[0149] In this embodiment, when a parameter of a sample to be tested needs urgent testing, the parameter is marked as "super priority" and is assigned samples before the detection modules 4 of other parameters. If the sampling module 3 connected to the detection module 4 of the parameter is also connected to other parameters, samples are also assigned to the corresponding other parameters. Otherwise, samples are only assigned to the parameter detection module 4 marked as super priority.

[0150] For example, in the field of tap water, when the turbidity of water quality fluctuates greatly, since the turbidity data has a key guiding value for the regulation of processes such as coagulation, sedimentation, and filtration, the rapid detection of turbidity is particularly important. At this time, the turbidity can be marked as super priority, and the samples to be tested with the turbidity detection task are preferentially assigned to the turbidity detection module 4. If the sampling module 3 connected to the turbidity detection module 4 is also connected to the free chlorine detection module 4, and the sample to be tested also has the free chlorine detection task, the sample will be assigned to the free chlorine detection module 4 at the same time as it is assigned to the turbidity detection module 4.

[0151] Furthermore, when multiple detection modules 4 share one sampling module 3, if a certain parameter in a certain sample to be tested does not need to be detected, the detection module 4 corresponding to the certain parameter will not receive the certain sample to be tested; for example: if a certain sample to be tested does not detect ammonia nitrogen, when a certain sample to be tested is assigned to the sampling module 3, the sampling unit 41 of the ammonia nitrogen detection module 4 connected to the sampling module 3 will not work, and the sampling and detection will not be started.

[0152] When the detection module 4 connected to the sampling module 3 does not need to detect a certain parameter of a certain sample to be tested, the sampling module 3 will skip the sample distribution of the certain sample to be tested. For example, if the color, sulfate, and nitrate of a certain sample to be tested are not detected, the sample to be tested will skip the sampling module 3.

[0153] Furthermore, the present application provides a specific embodiment as follows:

[0154] 1. A fully automatic water quality testing laboratory can test the following parameters: total manganese, total iron, ammonia nitrogen, permanganate index, hexavalent chromium, nitrite, aluminum, total hardness, chloride, total alkalinity, pH, conductivity, dissolved oxygen, chromaticity, sulfate, nitrate, turbidity, residual chlorine, fluoride;

[0155] 2. The detection time of each parameter is as follows:

[0156]

[0157]

[0158] 3. The allocation of sampling modules to each parameter detection module is as follows (the relationship between sampling modules and parameter detection modules can be one-to-one or one-to-many):

[0159] Total manganese, total iron, and ammonia nitrogen correspond to one sampling module;

[0160] Permanganate index, corresponding to a sampling module;

[0161] Hexavalent chromium, nitrite, and aluminum, each with a corresponding sampling module;

[0162] Total hardness, chloride, and total alkalinity correspond to one sampling module;

[0163] pH, conductivity, and dissolved oxygen correspond to one sampling module;

[0164] Chroma, sulfate, and nitrate correspond to one sampling module;

[0165] Turbidity, residual chlorine, and fluoride correspond to one sampling module;

[0166] 4. According to the definition, the sample dispatching priority and the number of channels of the detection module are determined as follows:

[0167]

[0168]

[0169] 5. It is known that the sample delivery module of the laboratory sample distribution system has 20 sample positions, and there are 30 samples to be tested. The sample numbers can be called 1, 2...30 in sequence. The specific sample distribution can be described as:

[0170] (1) The loading and unloading modules transfer samples No. 1, 2, ... 20 to the sample positions of the sample transfer module in sequence;

[0171] (2) According to the sample allocation priority, the combination of samples 1, 2, 3, 4, and 5 is allocated to the module in the first-level priority P3 for sampling and testing. Specifically:

[0172] Sample No. 1 is assigned to sampling module 1 → Sample No. 1 is assigned to sampling module 2 → Sample No. 2 is assigned to sampling module 1 → Sample No. 2 is assigned to sampling module 2 → … → Sample No. 5 is assigned to sampling module 1 → Sample No. 5 is assigned to sampling module 2;

[0173] (3) The combination of samples 1 and 2 is assigned to the module in the first-level priority P4 for post-sampling testing. Specifically:

[0174] Sample No. 1 is assigned to sampling module 3 → Sample No. 2 is assigned to sampling module 3;

[0175] (4) Sample No. 1 is sent to the module in the first-level priority P5 for post-sampling testing. Specifically:

[0176] Sample No. 1 is assigned to sampling module 4 → Sample No. 1 is assigned to sampling module 5 → Sample No. 1 is assigned to sampling module 6 → Sample No. 1 is assigned to sampling module 7;

[0177] (5) Sample No. 2 is sent to the module in the first-level priority P5 for post-sampling testing. Specifically:

[0178] Sample No. 2 is assigned to sampling module 4 → Sample No. 2 is assigned to sampling module 5 → Sample No. 2 is assigned to sampling module 6 → Sample No. 2 is assigned to sampling module 7;

[0179] (6) The combination of samples 3 and 4 is assigned to the module in the first-level priority P4 for post-sampling testing. Specifically:

[0180] Sample No. 3 is assigned to sampling module 3 → Sample No. 4 is assigned to sampling module 3;

[0181] (7) Sample No. 3 is sent to the module in the first-level priority P5 for post-sampling testing. Specifically:

[0182] Sample No. 3 is assigned to sampling module 4 → Sample No. 3 is assigned to sampling module 5 → Sample No. 3 is assigned to sampling module 6 → Sample No. 3 is assigned to sampling module 7;

[0183] (8) Sample No. 4 is assigned to the module in the first-level priority P5 for post-sampling testing. Specifically:

[0184] Sample No. 4 is assigned to sampling module 4 → Sample No. 4 is assigned to sampling module 5 → Sample No. 4 is assigned to sampling module 6 → Sample No. 4 is assigned to sampling module 7;

[0185] (9) Sample combination No. 5 is assigned to the module in the first-level priority P4 for post-sampling testing. Specifically:

[0186] Sample No. 5 is assigned to sampling module 3;

[0187] (10) Sample No. 5 is sent to the module in the first-level priority P5 for post-sampling testing. Specifically:

[0188] Sample No. 5 is assigned to sampling module 4 → Sample No. 5 is assigned to sampling module 5 → Sample No. 5 is assigned to sampling module 6 → Sample No. 5 is assigned to sampling module 7;

[0189] (11) Distribute samples No. 6, 7, 8, 9, and 10, referring to the above “(2) to (10)” for details;

[0190] (12) Distribute samples No. 11, 12, 13, 14, and 15, referring to the above “(2)-(10)” for details;

[0191] (13) Distribute samples No. 16, 17, 18, 19, and 20, referring to the above “(2)-(10)” for details;

[0192] (14) The loading and unloading module transfers samples No. 1, 2, ... 20 to the tested sample storage area, and simultaneously transfers samples No. 21, 22, ... 30 to be tested from the tested sample storage area to the sample transfer module;

[0193] (15) Distribute samples No. 21, 22, 23, 24, and 25, referring to the above “(2)-(10)” for details;

[0194] (16) Distribute samples No. 26, 27, 28, 29, and 30, referring to the above “(2)-(10)” for details;

[0195] (17) After the detection task is completed, the loading and unloading sample modules transfer samples No. 21, 22, ... 30 to the storage area for detected samples;

[0196] 6. Other situations: When a water sample does not detect a certain parameter in the parameter detection module of the shared sampling module, the detection module will not inject the sample. For example, based on the above implementation, if sample No. 1 does not detect ammonia nitrogen, when sample No. 1 is assigned to sampling module 1, the injection unit of the ammonia nitrogen detection module connected to sampling module 1 will not work, and injection and detection will not be started.

[0197] 7. Other situations: If a parameter detection module connected to a sampling module does not detect a corresponding parameter for a sample, the sample assignment to the sampling module will be skipped. For example, based on the above implementation, if sample No. 2 does not detect chromaticity, sulfate, and nitrate, sample No. 2 will skip the assignment to sampling module 6.

[0198] 8. Other explanations: It is known that the turbidity limit of sample No. 5 is ≤0.5NTU. If its test result is 0.8NTU, an alarm message will be issued: increase the detection frequency of water turbidity at the sampling point of sample No. 5, and it is recommended to mark the turbidity parameters of water samples taken from the corresponding points as super priority, and give priority to samples in all testing tasks.

[0199] The present invention provides a method and device for assigning samples in a fully automatic water quality testing laboratory, the method comprising: obtaining the priorities of multiple parameters of multiple samples to be tested, wherein the priorities include a super priority, a first-level priority of multiple different intervals corresponding to the detection time of the multiple parameters, and a second-level priority corresponding in sequence to the sampling order of multiple sampling channels within the first-level priority of multiple different intervals; configuring multiple detection channels for the first-level priority of multiple different intervals according to the detection time of the multiple parameters; determining whether there are multiple samples to be tested with the super priority or multiple parameters of multiple samples to be tested, and if so, assigning the second-level priority according to the super priority. The sample distribution rules of the first level will give priority to sample distribution and testing; if there are no or multiple parameters of the multiple samples to be tested marked as the super priority, then the multiple parameters of the multiple samples to be tested within the first level priority of multiple different intervals will be repeatedly and sequentially combined and distributed to the corresponding multiple sampling channels according to the number of detection channels; the multiple sampling channels within the first level priority of multiple different intervals will respectively distribute the corresponding multiple parameters of the same sample to be tested or the same parameters of multiple samples to be tested one by one according to the second level priority until all the samples to be tested are tested. Through the sample distribution method provided by the present invention, by setting the super priority, the first level priority corresponding to the detection time, the second level priority corresponding to the sampling sequence, and the detection channels reasonably configured with the first level priority, the optimal sample distribution can be achieved, the detection equipment resources can be fully utilized, the sample distribution strategy can be flexibly adjusted according to the situation of the samples to be tested and the tasks to be tested, and the complex and diverse detection tasks and sample types can be adapted, thereby solving the problems of unreasonable sample distribution and low utilization of detection equipment.

[0200] Each functional module in each embodiment of the present invention may be integrated into a processing module, or each module may exist physically separately, or two or more modules may be integrated into one module. The above-mentioned integrated module may be implemented in the form of hardware or in the form of a software functional module. If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it may be stored in a computer-readable storage medium.

[0201] Based on this understanding, the technical solution of the specification of the present invention, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc., various media that can store program codes.

[0202] It should be noted that, for the aforementioned method embodiments, for the sake of simplicity of description, they are all expressed as a series of action combinations, but those skilled in the art should be aware that the present invention is not limited by the described order of actions, because according to the present invention, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention. In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0203] For those skilled in the art, according to the concept of the embodiments of the present application, there may be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A method for distributing samples in a fully automatic water quality testing laboratory, characterized in that: The method comprises: Obtaining priorities of multiple parameters of multiple samples to be tested, wherein the priorities include a super priority, a first-level priority of multiple different intervals corresponding to the detection duration of the multiple parameters, and a second-level priority corresponding in sequence to the sampling order of multiple sampling channels within the first-level priority of any same interval; According to the detection duration of the plurality of parameters, a plurality of detection channels are configured for the first-level priorities of the plurality of different intervals respectively; Determine whether there are multiple samples to be tested or multiple parameters of multiple samples to be tested with the super priority, and if so, prioritize sample assignment for testing according to the sample assignment rule with the super priority; If there are no or multiple parameters of multiple samples to be tested marked as the super priority are not dispatched, then the multiple parameters of multiple samples to be tested within multiple different intervals of the first-level priority are repeatedly dispatched to the corresponding multiple sampling channels in one batch according to the number of detection channels; The multiple sampling channels within the first-level priority of any same interval will all take turns to perform sample detection on the multiple parameters of the same sample to be tested or the same parameters of multiple samples to be tested according to the second-level priority until all the samples to be tested are tested.

2. The method for distributing samples in a fully automatic water quality testing laboratory according to claim 1, characterized in that: The super priority sampling rule includes sequentially sampling according to the first-level priorities of multiple different intervals, multiple second-level priorities, or custom sampling; The super priority is defined as: When a certain sample to be tested needs urgent testing, the certain sample to be tested is marked as the super priority and is assigned for testing ahead of other samples to be tested; When a parameter needs to be urgently tested, the parameter is marked as the super priority and is assigned for testing ahead of other parameters; When a specific parameter of a sample to be tested needs to be urgently tested or tested with priority, the specific parameter of the sample to be tested is marked as the super priority and is assigned for testing over other samples to be tested and other parameters of the sample to be tested.

3. The method for distributing samples in a fully automatic water quality testing laboratory according to claim 1, characterized in that: The method of repeatedly sending the parameters of the plurality of samples to be tested within the first-level priority levels of the plurality of different intervals to the corresponding plurality of sampling channels in a one-time combination according to the number of the detection channels specifically includes: A plurality of detection channels are respectively provided corresponding to the first-level priority of each interval; Furthermore, the multiple parameters of the multiple samples to be tested within the first-level priority of each interval are repeatedly combined multiple times according to the number of the corresponding detection channels and dispatched to the corresponding multiple sampling channels at one time.

4. The method for distributing samples in a fully automatic water quality testing laboratory according to claim 3, characterized in that: The multiple sampling channels within the first-level priority of any same interval will perform sample detection in turn one by one according to the second-level priority for the multiple parameters of the same sample to be tested or the same parameters of multiple samples to be tested, specifically including: The parameters of the samples to be tested within the first-level priority levels of the different intervals are sequentially dispatched to the sampling channels according to the number of the corresponding detection channels; The multiple sampling channels within the first-level priority of each same interval perform sample detection one by one in turn according to the second-level priority on the multiple parameters of the same sample to be tested or the same parameter of multiple samples to be tested within the first-level priority of each same interval received correspondingly.

5. The method for distributing samples in a fully automatic water quality testing laboratory according to claim 1, wherein: Until all the samples to be tested are tested, the method further comprises: When the test result of a certain parameter of a certain sample exceeds a preset threshold, an alarm message is issued; The samples and parameters to be tested that exceed the preset threshold are marked as the super priority, and sample distribution and testing are performed preferentially.

6. The method for distributing samples in a fully automatic water quality testing laboratory according to claim 1, characterized in that: The number of detection channels of the first-level priority in the plurality of different intervals corresponding to the parameter detection duration decreases as the parameter detection duration decreases; The first-level priority classification rules are as follows: When the detection time of the parameter is greater than 60 minutes, the first-level priority is P1; When the detection time of the parameter is ∈(40min, 60min], the first-level priority is P2; When the detection time of the parameter is ∈(25min, 40min], the first-level priority is P3; When the detection time of the parameter is ∈(15min, 25min], the first-level priority is P4; When the detection time of the parameter is ∈(5min, 15min], the first-level priority is P5; When the detection time of the parameter is ≤5min, the first-level priority is P6; Wherein, the first-level priority is represented by P; The configuration rules of the detection channel are: When the first-level priority is P1, the corresponding number of detection channels is 7-8; When the first-level priority is P2, the corresponding number of detection channels is 6-7; When the first-level priority is P3, the corresponding number of detection channels is 5-6; When the first-level priority is P4, the corresponding number of detection channels is 4-5; When the first-level priority is P5, the corresponding number of detection channels is 2-3; When the first-level priority is P6, the corresponding number of detection channels is 1.

7. A device for the sample distribution method of the fully automatic water quality testing laboratory according to any one of claims 1 to 6, characterized in that: The device comprises a sample loading and unloading module, a sample transmission module, at least one sampling module and at least one detection module, wherein the sample transmission module is respectively connected to the sample loading and unloading module and the sampling module, the sampling module comprises a plurality of sampling channels, the detection module further comprises a plurality of detection channels, and the sampling module is also connected to the detection module in a one-to-one or one-to-many manner; wherein, The sample loading and unloading module is used to transfer the sample to be tested to the sample to be tested conveying module, and to transfer the sample to be tested that has been tested on the sample to be tested conveying module; The test sample transmission module is used to dispatch the test samples to the sampling module according to super priority, first priority and second priority; The sampling module is used to deliver the required amount of samples to be tested by the detection module to the detection module; The detection module is used to detect the sample to be tested.

8. The device according to claim 7, characterized in that The detection module includes a sample injection unit, a sample processing unit and a measurement unit; wherein, The sample injection unit is used to receive the sample to be tested delivered by the sampling module; The sample processing unit is used to introduce reagents into the sample to be tested for reaction; The measuring unit is used to measure the sample to be tested or the sample to be tested after adding a reagent.

9. The device according to claim 7, characterized in that When a parameter of a certain sample to be tested is marked as super priority, if the sampling module connected to the detection module corresponding to the certain parameter is also connected to another parameter of the sample to be tested marked as super priority, then the other parameter of the sample to be tested will be simultaneously assigned to the detection module corresponding to the other parameter.

10. The device according to claim 7, characterized in that When a plurality of the detection modules share one sampling module, if a certain parameter in a certain sample to be tested does not need to be tested, the detection module corresponding to the certain parameter does not receive the certain sample to be tested; When the detection module connected to a sampling module does not need to detect a certain parameter of a certain sample to be detected, the sampling module will skip the sampling of the certain sample to be detected.

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