CN115144604A - Intelligent laboratory analysis system and operation method - Google Patents

Intelligent laboratory analysis system and operation method Download PDF

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Publication number
CN115144604A
CN115144604A CN202210925072.1A CN202210925072A CN115144604A CN 115144604 A CN115144604 A CN 115144604A CN 202210925072 A CN202210925072 A CN 202210925072A CN 115144604 A CN115144604 A CN 115144604A
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sample
unit
sampling
sampling device
warehouse
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陈旺
李霆
王智含
朱靓
席大识
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Qingdao Shunxin Electronic Science And Technology Co ltd
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Qingdao Shunxin Electronic Science And Technology Co ltd
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00594—Quality control, including calibration or testing of components of the analyser
    • G01N35/00613—Quality control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00722—Communications; Identification
    • G01N35/00732—Identification of carriers, materials or components in automatic analysers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/0092—Scheduling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00346—Heating or cooling arrangements
    • G01N2035/00445—Other cooling arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00722—Communications; Identification
    • G01N35/00732—Identification of carriers, materials or components in automatic analysers
    • G01N2035/00742—Type of codes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00722—Communications; Identification
    • G01N35/00732—Identification of carriers, materials or components in automatic analysers
    • G01N2035/00821—Identification of carriers, materials or components in automatic analysers nature of coded information
    • G01N2035/00831—Identification of carriers, materials or components in automatic analysers nature of coded information identification of the sample, e.g. patient identity, place of sampling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00722—Communications; Identification
    • G01N2035/00891—Displaying information to the operator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/0092—Scheduling
    • G01N2035/0094—Scheduling optimisation; experiment design
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0099—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor comprising robots or similar manipulators

Abstract

The invention discloses an intelligent laboratory analysis system, which comprises: the sampling management unit is used for collecting the sample information of the sampling device; uploading the sample information to a data management center unit; the sample information comprises field original data information of the sample and test result data information of field rapid determination; the intelligent warehouse unit is used for collecting and storing the sampling device and the sample cup for the experiment; the analysis platform unit is used for realizing sample separation and analysis of the sample and automatically uploading the analysis result of the sample to analysis system software; the automatic cleaning platform unit is used for automatically cleaning the sampling device and the sample cup and conveying the cleaned sampling device and the cleaned sample cup to the intelligent warehouse unit; and a data management center unit. The intelligent laboratory analysis system and the operation method provided by the invention can be used for relieving the shortage of current laboratory analysts, reducing the monitoring work efficiency and effectively reducing the artificial influence on the sampling and analysis process.

Description

Intelligent laboratory analysis system and operation method
Technical Field
The invention relates to the field of intelligent laboratories, in particular to an intelligent laboratory analysis system and an operation method.
Background
The existing detection laboratory undertakes important tasks such as sample collection, analysis, experimental data processing and the like. In the conventional analysis and detection process, a large amount of manpower and material resources are needed for each working link to fill in each record timely and accurately, manual calculation is usually needed for processing and counting the originally acquired data and the experimentally analyzed data, time and labor are consumed, and the phenomenon of data distortion caused by calculation and entry errors is easy to occur. In addition, information sharing of all links is not timely, if coordination and unification are lacked between sample collection departments and analysis departments, human errors can be caused, a lot of communication is often needed, work arrangement is unsmooth, and work efficiency is low. As society develops, traditional laboratory analysis and management modalities have been unable to meet the increasingly burdensome testing tasks and the increasingly demanding testing requirements.
Therefore, how to design an intelligent laboratory analysis system which can realize the automation of the whole processes of collecting, conveying, detecting and outputting the result, the traceability of the process and the digitalization of the management of the sample is the technical problem to be solved by the invention.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides an intelligent laboratory analysis system and an operation method. According to the intelligent laboratory analysis system and the operation method provided by the invention, the defects of current laboratory analysts are alleviated, the monitoring work efficiency is not high, the artificial influence of the sampling and analysis process is effectively reduced, and the health hazard of the analysis process is reduced.
The technical purpose of the invention is realized by the following technical scheme:
a smart laboratory analysis system, comprising:
the sampling management unit is used for acquiring the sample information of the sampling device and synchronously and safely transmitting the sample information to the data management center unit; the sample information is uploaded to a data management center unit; the sample information comprises field original data information of the sample and test result data information of field rapid determination;
the intelligent warehouse unit is used for collecting and storing the sampling device and the sample cups for experiments, and realizing the warehouse-out of the sampling device, the warehouse-in of the sampling device, the warehouse-out of the sample cups and the warehouse-in of the sample cups;
the analysis platform unit comprises a sample separation platform, an analysis instrument and analysis system software, and is used for realizing sample separation and analysis of a sample and automatically uploading a sample analysis result to the analysis system software;
the automatic cleaning platform unit is used for automatically cleaning the sampling device and the sample cup and conveying the cleaned sampling device and the cleaned sample cup to the intelligent warehouse unit;
and the data management center unit is used for realizing the data sharing of the intelligent laboratory analysis system, providing the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit, and realizing the interaction among all the units of the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit.
The intelligent laboratory analysis system further comprises a manual laboratory digitization unit, wherein the manual laboratory digitization unit is used for registering and analyzing the sampling device to be tested manually, original sample information and sample analysis results of the sampling device to be tested manually are transmitted to the data management center unit, and the manual laboratory digitization unit realizes information sharing and interaction with the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit through the data management center unit.
The intelligent laboratory analysis system is characterized in that the analyzer is an analyzer such as a COD manganese analyzer, a COD chromium analyzer, a total phosphorus analyzer, a total nitrogen analyzer or an ammonia nitrogen analyzer; each analysis instrument is provided with a computer and a positioning device for realizing mechanical positioning when the sample cup is taken from the analysis instrument or put in the sample cup.
Based on the same inventive concept, the invention provides an operation method of an intelligent laboratory analysis system, which comprises the following steps:
step S1: the sampling management unit collects the sample information of the sampling device and synchronously and safely transmits the sample information to the data management center unit;
step S2: the intelligent warehouse unit collects and stores the sampling device and the sample cup for experiment, and realizes the warehouse-out of the sampling device, the warehouse-in of the sampling device, the warehouse-out of the sample cup and the warehouse-in of the sample cup;
and step S3: the analysis platform unit realizes sample separation and analysis of the sample and automatically uploads the analysis result of the sample to analysis system software;
and step S4: the manual laboratory digitization unit registers and analyzes the sampling device to be tested manually, and transmits the original sample information and the sample analysis result of the sampling device to be tested manually to the data management center unit;
step S5: the automatic cleaning platform unit automatically cleans the sampling device and the sample cup and sends the cleaned sampling device and the cleaned sample cup to the intelligent warehouse unit;
step S6: the data management center unit realizes the data sharing of the intelligent laboratory analysis system is provided for the sampling management unit, the intelligent warehouse unit, the analysis platform unit, the manual laboratory digitization unit and the automatic cleaning platform unit, and the interaction among the sampling management unit, the intelligent warehouse unit, the analysis platform unit, the manual laboratory digitization unit and the automatic cleaning platform unit is realized.
The operation method of the intelligent laboratory analysis system described above, the specific steps of step S1 are: sampling is carried out by a sampling person according to a sampling task list to a corresponding place, after sampling of a sampling device is completed, two-dimensional codes of the sampling device are scanned through a hand-operated terminal to carry out sample information registration, the sample information comprises field original data information of a sample and field rapid measurement test result data information, the registered sample information is synchronously and safely transmitted to a data management center unit, a sample receiving short message is sent to a laboratory sample receiving person, and sample receiving preparation is reminded.
In the operation method of the intelligent laboratory analysis system, the step S2 includes the following steps:
step S21: the step of taking out the sampling device from the warehouse comprises the step of automatically taking out the sampling device from the warehouse;
the automatic ex-warehouse comprises an outgoing sampling ex-warehouse and a laboratory ex-warehouse; the outgoing sampling and ex-warehouse means that after sampling personnel confirm that the sampling devices are out of the warehouse, the intelligent warehouse unit automatically ex-warehouse corresponding sampling devices to temporary storage positions of the sampling devices according to sampling information sent by the data management center unit, and the sampling personnel take the corresponding sampling devices for outgoing sampling; the laboratory ex-warehouse means that the AGV trolleys are automatically dispatched by the analysis platform unit to take out the corresponding sampling devices from the intelligent warehouse unit according to the sampling devices for sampling selected by experimental analysts;
step S22: warehousing by a sampling device comprises outgoing sampling warehousing, laboratory sample reservation warehousing and cleaning completion warehousing;
the outgoing sampling warehousing means that a sampling person puts the sampling device into a temporary storage position of the sampling device, and after the code scanning checks that the sample information of the sampling device is correct, the sampling device is automatically transferred to a to-be-tested position of the sampling device by a mechanical arm, and work order completion information is sent to an experimental analysis person;
the laboratory sample reserving and warehousing means that the AGV trolley transports a sample reserving and sampling device confirmed by a laboratory to a temporary storage position of the sampling device, and after code scanning and checking that the information of the sampling device is correct, the sample reserving and warehousing device is automatically transferred to a sample reserving position of the sampling device by a mechanical arm;
the cleaning completion warehousing means that the AGV trolley transports the sampling device of which the automatic cleaning platform unit has completed cleaning to a temporary storage position of the sampling device, and after the code scanning checks that the information of the sampling device is correct, the sampling device is automatically transferred to the position of a sampling area of the sampling device by a mechanical arm;
step S23: the sample cup warehouse-out refers to that according to an analysis sample selected by an experiment analyst, the analysis platform unit automatically calculates the type and the number of required sample cups, and the analysis platform unit automatically dispatches an AGV car to go out of the intelligent warehouse unit for corresponding experimental sample cups;
step S24: the step of putting the sample cups into the warehouse is that the cleaned sample cups are transported to a fixed position of an analysis platform unit by an AGV trolley and then placed and transferred to a sample cup holder idle position of a corresponding type by a mechanical arm;
in the above method for operating an intelligent laboratory analysis system, the specific step of step S3 is:
step S31: an experimental analyst selects a sample to be analyzed through analysis system software and then automatically prepares required blanks, calibration, samples, pre-inspection samples and quality control according to a standard process by a sample distribution platform;
step S32: firstly, an AGV trolley transfers a sample cup to an analysis instrument positioning device; then, the mechanical arm transfers all the sample cups on the positioning device to a sample tray of an analytical instrument, the analytical instrument starts analysis, the analytical instrument sends the state to analysis system software in real time, and a result is uploaded to a data management center unit after all the analysis is finished; and finally, setting the sample cup for sample retention or cleaning, starting the AGV trolley to deliver the sample cup to the intelligent warehouse unit, and delivering the cleaned sample cup to the automatic cleaning platform unit.
In the operation method of the intelligent laboratory analysis system, the step S4 includes the following steps:
the AGV trolley sends the manual testing sampling device to a manual laboratory digitization unit from an intelligent warehouse unit, an experiment analyst scans and registers an incoming sample, detection and analysis are carried out, all original records and analysis results meet the content and format requirements of a central sampling record list, and original sample information and sample analysis results of the sampling device needing manual testing are transmitted to a data management central unit; after the analysis task is completed, the experimental analyst places the sampling device to the temporary storage position of the sampling device, and the AGV trolley is used for warehousing the sampling device to the intelligent warehouse unit or transporting the sampling device to the automatic cleaning platform unit for cleaning.
In the above method for operating an intelligent laboratory analysis system, the specific step of S5 is:
the AGV trolley sends a sampling device or a sample cup to be cleaned to a temporary storage area of an automatic cleaning platform unit, the mechanical arm places the sampling device on a cleaning station from the temporary storage area, and the sampling device is automatically opened, poured by a water sample, washed by water, acid-washed and dried by blowing for cleaning; the cleaned sampling device is conveyed to an intelligent warehouse unit by an AGV trolley to be put in storage; the arm is placed the sample cup from the buffer and is washd on the station, and the operation of empting, washing, pickling, weathering automatically carries out the water sample and washs, and the sample cup that washs the completion is delivered to intelligent warehouse unit by the AGV dolly and is put in storage.
In the operation method of the intelligent laboratory analysis system, the step S1 of collecting the sample information of the sampling device by the sampling management unit refers to scanning the two-dimensional code on the sampling device through the operation terminal software to collect the sample information.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. the intelligent laboratory analysis system provided by the invention alleviates the shortage of current laboratory analysts, has low monitoring work efficiency, effectively reduces the artificial influence on the sampling and analysis process, reduces the health hazard of the analysis process, realizes the automation of the whole process of collecting, conveying, detecting and outputting the sample, and realizes the process traceability and management digitization.
2. According to the intelligent laboratory analysis system, the sampling management unit is used for realizing closed-loop management of sampling tasks, monitoring the sampling process and sharing sampling information, so that the source tracing and sampling points are convenient, and the real accuracy of data is further controlled; the intelligent warehouse unit realizes automatic warehouse entry and exit of samples collected outdoors and automatic sample reservation, and realizes unmanned management; the analysis platform unit realizes automatic sample separation, automatic analysis, automatic data uploading and the like of the sample, ensures the reliability of the data, is convenient for integral monitoring, traces the source of the sample data, is convenient for retest, and can reduce the permanent contact of personnel with toxic and dangerous reagents; the automatic cleaning platform unit realizes cleaning of the sample bottle and the experimental analysis sample cup, and improves the working efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following will briefly introduce embodiments or drawings used in the description of the prior art, and it is obvious that the following description is only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts.
Fig. 1 is a flowchart of an intelligent laboratory analysis system according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention.
Example 1:
a smart laboratory analysis system, comprising:
the sampling management unit is used for acquiring the sample information of the sampling device and synchronously and safely transmitting the sample information to the data management center unit; the sample information is uploaded to a data management center unit; the sample information comprises field original data information of the sample and field rapid determination test result data information. Sampling device is sampling bottle or sampling box, and sampling bottle can be 1L's brown glass reagent bottle for example, and sampling box can be for holding the box that has cold-stored function of a certain number of sampling bottles, like can be for placing the box of ice bag.
And the intelligent warehouse unit is used for collecting and storing the sampling device and the sample cups for experiments, and realizes warehouse-out of the sampling device, warehouse-in of the sampling device, warehouse-out of the sample cups and warehouse-in of the sample cups. The intelligent warehouse unit is provided with a sampling bottle shelf, a to-be-detected area position, a sample reserving area position and a sample cup area position.
The analysis platform unit comprises a sample separation platform, an analysis instrument and analysis system software and is used for realizing sample separation and analysis of a sample and automatically uploading a sample analysis result to the analysis system software. Wherein, divide the appearance platform to include platform body, arm and sharp module, the sharp module is fixed to be set up in the centre of platform body, arm sliding connection is on sharp module, and the arm is along sharp module rail motion accomplish getting of sample bottle put, shake even, uncap, close the lid action. The mechanical arm is provided with a claw structure for grabbing, shaking, rotatably opening or rotatably closing the cover of the sample bottle, and the claw structure moves up and down in the vertical direction under the control of the controller, or drives the sample bottle to tilt and move upside down left and right, or rotates clockwise or anticlockwise in the horizontal direction. The mechanical arm is a mechanical arm structure with a claw structure, and can finish the actions of taking, placing, shaking, opening and closing the sample bottle in the prior art. The linear module provides the orbital structure of guide rail among the prior art. Preferably, the analyzer is a COD manganese, COD chromium, total phosphorus, total nitrogen or ammonia nitrogen analyzer; each analysis instrument is provided with a computer and a positioning device for realizing mechanical positioning when the sample cup is taken from the analysis instrument or put in the sample cup.
And the automatic cleaning platform unit is used for automatically cleaning the sampling device and the sample cup and conveying the cleaned sampling device and the cleaned sample cup to the intelligent warehouse unit.
And the data management center unit is used for realizing the data sharing of the intelligent laboratory analysis system, providing the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit, and realizing the interaction among all the units of the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit.
Preferably, the system also comprises a manual laboratory digitalization unit which is used for registering and analyzing the sampling device to be manually tested and transmitting the original sample information and the sample analysis result of the sampling device to be manually tested to the data management center unit, and the manual laboratory digitalization unit realizes information sharing and interaction with the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit through the data management center unit.
The beneficial effect of wisdom laboratory analytic system in this embodiment does: through unified scheduling of an intelligent system, data from sampling to sample analysis to final data uploading are optimized to the maximum extent, and the distribution and analysis sequence of personnel and samples in the whole process is optimized, so that the whole monitoring efficiency of a laboratory is improved. In addition, the system realizes the automation of the whole processes of collecting, conveying, detecting and outputting the result of the sample, the traceability of the process and the digitalization of the management, effectively reduces the artificial influence of the sampling and analyzing process and reduces the health hazard of the analyzing process.
Example 2:
as shown in fig. 1, a method for operating an intelligent laboratory analysis system includes the following steps:
step S1: a work order is created for sampling personnel, intelligent warehouse unit personnel and laboratory personnel through the intelligent laboratory analysis system. In the invention, the sampling personnel are personnel in charge of outdoor sampling, the intelligent warehouse unit personnel are personnel in charge of intelligent warehouse unit management, and the laboratory personnel are laboratory analysts. The sampling management unit collects the sample information of the sampling device and synchronously and safely transmits the sample information to the data management center unit, and a sampling person is responsible for completing sampling; preferably, the specific steps of step S1 are: sampling is carried out by a sampling person according to a sampling task list to a corresponding place, after sampling of a sampling device is completed, two-dimensional codes of the sampling device are scanned through a hand-operated terminal to carry out sample information registration, the sample information comprises field original data information of a sample and field rapid measurement test result data information, the registered sample information is synchronously and safely transmitted to a data management center unit, a sample receiving short message is sent to a laboratory sample receiving person, and sample receiving preparation is reminded. Preferably, the step S1 of collecting the sample information of the sampling device by the sampling management unit refers to collecting the sample information by scanning a two-dimensional code on the sampling device through operating terminal software. The operation terminal is a tablet personal computer or a mobile phone, and the data information of the test result of the on-site rapid measurement comprises temperature, humidity, pH, conductivity, dissolved oxygen and the like, and can be measured by sampling tools such as a temperature and humidity detector, a pH measuring instrument, a conductivity instrument, a dissolved oxygen detector and the like.
The advantages and benefits of step S1 are: according to the specific experiment requirements of each analysis project in a laboratory, the sampling quantities of all sampling places and all places on the day are confirmed, unified scheduling is carried out, and the sampling bottles are provided with sample information, so that the sampling bottles are convenient to put in and out of a warehouse and sample division, the sampling efficiency is improved, and the sampling process is controllable.
Step S2: the intelligent warehouse unit collects and stores the sampling device and the sample cup for experiment, and realizes the warehouse-out of the sampling device, the warehouse-in of the sampling device, the warehouse-out of the sample cup and the warehouse-in of the sample cup; preferably, the specific steps of step S2 are:
step S21: the step of taking out the sampling device from the warehouse comprises the step of automatically taking out the sampling device from the warehouse;
the automatic ex-warehouse comprises an outgoing sampling ex-warehouse and a laboratory ex-warehouse; the outgoing sampling and ex-warehouse means that after a sampling person confirms that the sampling device goes out of the warehouse, the intelligent warehouse unit automatically ex-warehouse the corresponding sampling device to a temporary storage position of the sampling device according to sampling information sent by the data management center unit, the sampling person takes away the corresponding sampling device for outgoing sampling, the sampling device in the sampling and ex-warehouse step can be a sampling bottle or a sampling box, and if the sampling box needs to be taken for outgoing sampling, the sampling person puts the sampling bottle and an ice bag into the sampling box and seals the sampling box for outgoing sampling; the laboratory ex-warehouse is a sampling device for sampling samples selected by an experimental analyst, the sampling device in the laboratory ex-warehouse and ex-warehouse step is a sampling bottle, and the analysis platform unit automatically dispatches the AGV to take out the corresponding sampling bottle from the intelligent warehouse unit;
step S22: warehousing of the sampling device comprises outgoing sampling warehousing, laboratory sample reservation warehousing and cleaning completion warehousing; the sampling device in step S22 is a sampling bottle.
The outgoing sampling warehousing means that a sampling person puts a sampling bottle into a temporary storage position of the sampling bottle, after code scanning is carried out to check that sample information of the sampling bottle is correct, the sampling bottle is automatically transferred to a to-be-tested position of the sampling bottle by a mechanical arm, and work order completion information is sent to an experimental analysis person;
the laboratory sample reserving and warehousing means that the AGV trolley transports a sample reserving sampling bottle confirmed by the laboratory to a temporary storage position of the sampling bottle, and after code scanning is carried out to check that the information of the sampling bottle is correct, the sampling bottle is automatically transferred to a sample reserving area of the sampling bottle by a mechanical arm;
the cleaning completion warehousing means that the AGV trolley transports the sampling bottle which is cleaned by the automatic cleaning platform unit to a temporary storage position of the sampling bottle, and after code scanning is carried out to check that the information of the sampling bottle is correct, the sampling bottle is automatically transferred to the position of a sampling area of the sampling bottle by the mechanical arm;
step S23: the sample cup warehouse-out refers to that the analysis platform unit automatically calculates the types and the number of required sample cups according to analysis samples selected by experiment analysts, and the analysis platform unit automatically schedules the AGV to warehouse out corresponding sample cups for experiments from the intelligent warehouse unit;
step S24: the sample cup storage means that the cleaned sample cup is transported to a fixed position of the analysis platform unit by an AGV trolley and then placed by a mechanical arm to be transferred to a sample cup holder idle position of a corresponding type.
The advantages and benefits of step S2 are: the method is carried out based on automatic identification of a control system, and does not need the intervention of workers in each link, thereby improving the task execution efficiency and reducing the error probability in each link.
And step S3: the analysis platform unit realizes sample separation and analysis of the sample and automatically uploads the analysis result of the sample to analysis system software; preferably, the specific steps of step S3 are:
step S31: an experimental analyst selects a sample to be analyzed through analysis system software and then automatically prepares required blanks, calibration, samples, pre-inspection samples and quality control according to a standard process by a sample distribution platform;
step S32: firstly, transferring a sample cup to an analytical instrument positioning device by an AGV trolley; then, the mechanical arm transfers all the sample cups on the positioning device to a sample tray of an analytical instrument, the analytical instrument starts to analyze, the analytical instrument sends the state to analysis system software in real time, and the result is uploaded to a data management center unit after all the analyses are finished; and finally, setting the sample cup for sample retention or cleaning, starting the AGV trolley to deliver the sample cup to the intelligent warehouse unit, and delivering the cleaned sample cup to the automatic cleaning platform unit.
The advantages and benefits of step S3 are: AGV dolly cooperation arm, reasonable in design, easy operation cooperates analytical instrument to use for it is more high-efficient when analytical instrument uses, has improved work efficiency greatly.
And step S4: the manual laboratory digitalization unit registers and analyzes the sampling device to be tested manually, and transmits the original sample information and sample analysis result of the sampling device to be tested manually to the data management center unit; in step S4, the sampling device is a sampling bottle. Preferably, the specific steps of step S4 are:
the AGV trolley sends a manual test sampling bottle to a manual laboratory digitization unit from an intelligent warehouse unit, an experiment analyst scans and registers an incoming sample, detection and analysis are carried out, all original records and analysis results meet the content and format requirements of a central sampling record list, and original sample information and sample analysis results of the sampling bottle to be manually tested are transmitted to a data management central unit; after the analysis task is completed, the experimental analyst puts the sampling bottle into the temporary storage position of the sampling bottle, and the sampling bottle is put into a warehouse by the AGV trolley or is transported to the automatic cleaning platform unit for cleaning.
The advantages and benefits of step S4 are: set up manual laboratory, make things convenient for the project that can't realize automatic analysis at present to experiment, and then make things convenient for the unified management in laboratory.
Step S5: the automatic cleaning platform unit automatically cleans the sampling device and the sample cup and sends the cleaned sampling device and the sample cup to the intelligent warehouse unit; in step S5, the sampling device is a sampling bottle. Preferably, the specific step of S5 is:
the AGV is characterized in that a sampling bottle or a sample cup to be cleaned is conveyed to a temporary storage area of an automatic cleaning platform unit by the AGV, the sampling bottle is placed on a cleaning station from the temporary storage area by a mechanical arm, and the operation of uncovering, water sample dumping, water cleaning, acid cleaning and blow-drying is automatically carried out for cleaning; the cleaned sampling bottle is sent to an intelligent warehouse unit by an AGV trolley to be put in storage; the arm is placed the sample cup from the buffer and is washd on the station, and the operation of empting, washing, pickling, weathering automatically carries out the water sample and washs, and the sample cup that washs the completion is delivered to intelligent warehouse unit by the AGV dolly and is put in storage.
The advantages and benefits of step S5 are: carry out self-cleaning to sampling bottle and sample cup, alleviate laboratory analysis personnel work load on the one hand, on the other hand guarantees that the washing of sampling bottle and sample cup satisfies the experimental analysis requirement, avoids bringing into the pollution because of the washing is unclean then influencing the experimental result.
Step S6: the data management center unit realizes the data sharing of the intelligent laboratory analysis system is provided for the sampling management unit, the intelligent warehouse unit, the analysis platform unit, the manual laboratory digitization unit and the automatic cleaning platform unit, and the interaction among the sampling management unit, the intelligent warehouse unit, the analysis platform unit, the manual laboratory digitization unit and the automatic cleaning platform unit is realized.
The advantages and benefits of step S6 are: realize whole laboratory intelligent management, through unified platform, can trace to the source to each data, can know each experimental project condition in current laboratory at any time, reduced artificial interference, convenient unified management.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and amendments can be made without departing from the principle of the present invention, and these modifications and amendments should also be considered as the protection scope of the present invention.

Claims (10)

1. An intelligent laboratory analysis system, comprising:
the sampling management unit is used for acquiring the sample information of the sampling device and synchronously and safely transmitting the sample information to the data management center unit; uploading the sample information to a data management center unit; the sample information comprises field original data information of the sample and test result data information of field rapid determination;
the intelligent warehouse unit is used for collecting and storing the sampling device and the sample cups for experiments, and realizing the warehouse-out of the sampling device, the warehouse-in of the sampling device, the warehouse-out of the sample cups and the warehouse-in of the sample cups;
the analysis platform unit comprises a sample separation platform, an analysis instrument and analysis system software, and is used for realizing sample separation and analysis of a sample and automatically uploading a sample analysis result to the analysis system software;
the automatic cleaning platform unit is used for automatically cleaning the sampling device and the sample cup and conveying the cleaned sampling device and the cleaned sample cup to the intelligent warehouse unit;
and the data management center unit is used for realizing the data sharing of the intelligent laboratory analysis system, providing the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit, and realizing the interaction among all the units of the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit.
2. The intelligent laboratory analysis system according to claim 1, further comprising a manual laboratory digitization unit, wherein the manual laboratory digitization unit is used for registering and analyzing the sampling device to be manually tested, and transmitting the original sample information and the sample analysis result of the sampling device to be manually tested to the data management center unit, and the manual laboratory digitization unit realizes information sharing and interaction with the sampling management unit, the intelligent warehouse unit, the analysis platform unit and the automatic cleaning platform unit through the data management center unit.
3. The intelligent laboratory analysis system of claim 1, wherein each of said analyzers is configured with a computer and a positioning device for mechanically positioning the sample cup when it is picked and placed from the analyzer.
4. A method of operating the intelligent laboratory analysis system according to claim 2, wherein the method of operating the intelligent laboratory analysis system comprises the steps of:
step S1: the sampling management unit collects the sample information of the sampling device and synchronously and safely transmits the sample information to the data management center unit;
step S2: the intelligent warehouse unit collects and stores the sampling device and the sample cup for experiment, and realizes the warehouse-out of the sampling device, the warehouse-in of the sampling device, the warehouse-out of the sample cup and the warehouse-in of the sample cup;
and step S3: the analysis platform unit realizes sample separation and analysis of the sample and automatically uploads the analysis result of the sample to analysis system software;
and step S4: the manual laboratory digitization unit registers and analyzes the sampling device to be tested manually, and transmits the original sample information and the sample analysis result of the sampling device to be tested manually to the data management center unit;
step S5: the automatic cleaning platform unit automatically cleans the sampling device and the sample cup and sends the cleaned sampling device and the cleaned sample cup to the intelligent warehouse unit;
step S6: the data management center unit realizes the data sharing of the intelligent laboratory analysis system is realized for the sampling management unit, the intelligent warehouse unit, the analysis platform unit, the manual laboratory digitization unit and the automatic cleaning platform unit, and the interaction among all units of the sampling management unit, the intelligent warehouse unit, the analysis platform unit, the manual laboratory digitization unit and the automatic cleaning platform unit is realized.
5. The intelligent laboratory analysis system according to claim 4, wherein said step S1 comprises the following steps: sampling at a corresponding place by a sampling person according to a sampling task list, after sampling of a sampling device is completed, scanning a two-dimensional code of the sampling device through a hand-operated terminal to register sample information, wherein the sample information comprises field original data information of a sample and field rapidly-determined test result data information, the registered sample information is synchronously and safely transmitted to a data management center unit, and a sample receiving short message is sent to a laboratory sample receiving person to remind the laboratory sample receiving person of preparing for sample receiving.
6. The method as claimed in claim 4, wherein the step S2 comprises the following steps:
step S21: the step of taking out the sampling device from the warehouse comprises the step of automatically taking out the sampling device from the warehouse;
the automatic ex-warehouse comprises an outgoing sampling ex-warehouse and a laboratory ex-warehouse; the outgoing sampling and ex-warehouse means that after a sampling person confirms that the sampling device goes out of the warehouse, the intelligent warehouse unit automatically goes out of the warehouse to reach a temporary storage position of the sampling device according to sampling information sent by the data management center unit, and the sampling person takes the corresponding sampling device for outgoing sampling; the laboratory ex-warehouse refers to that the AGV is automatically dispatched by the analysis platform unit to take out the corresponding sampling device from the intelligent warehouse unit according to the sampling device for sampling selected by an experimental analyst;
step S22: warehousing of the sampling device comprises outgoing sampling warehousing, laboratory sample reservation warehousing and cleaning completion warehousing;
the outgoing sampling warehousing means that a sampling person puts the sampling device into a temporary storage position of the sampling device, and after the code scanning checks that the sample information of the sampling device is correct, the sampling device is automatically transferred to a to-be-tested position of the sampling device by a mechanical arm, and work order completion information is sent to an experimental analysis person;
the laboratory sample reserving and warehousing means that the AGV trolley transports a sample reserving and sampling device confirmed by a laboratory to a temporary storage position of the sampling device, and after code scanning and checking that the information of the sampling device is correct, the sample reserving and warehousing device is automatically transferred to a sample reserving position of the sampling device by a mechanical arm;
the cleaning completion warehousing means that the AGV trolley transports the sampling device of which the automatic cleaning platform unit has completed cleaning to a temporary storage position of the sampling device, and after the code scanning checks that the information of the sampling device is correct, the sampling device is automatically transferred to the position of a sampling area of the sampling device by a mechanical arm;
step S23: the sample cup warehouse-out refers to that according to an analysis sample selected by an experiment analyst, the analysis platform unit automatically calculates the type and the number of required sample cups, and the analysis platform unit automatically dispatches an AGV car to go out of the intelligent warehouse unit for corresponding experimental sample cups;
step S24: the step of storing the sample cups is that the cleaned sample cups are transported to a fixed position of an analysis platform unit by an AGV trolley and then placed and transferred to the idle positions of the sample cup holders of corresponding types by a mechanical arm.
7. The method as claimed in claim 4, wherein the step S3 comprises the following steps:
step S31: an experimental analyst selects a sample to be analyzed through analysis system software and then automatically prepares required blanks, calibration, samples, pre-inspection samples and quality control according to a standard process by a sample distribution platform;
step S32: firstly, an AGV trolley transfers a sample cup to an analysis instrument positioning device; then, the mechanical arm transfers all the sample cups on the positioning device to a sample tray of an analytical instrument, the analytical instrument starts to analyze, the analytical instrument sends the state to analysis system software in real time, and the result is uploaded to a data management center unit after all the analyses are finished; and finally, setting the sample cup for sample retention or cleaning, starting the AGV trolley to deliver the sample cup to the intelligent warehouse unit, and delivering the cleaned sample cup to the automatic cleaning platform unit.
8. The method as claimed in claim 4, wherein the step S4 comprises the following steps:
the AGV trolley sends the manual testing sampling device to a manual laboratory digitization unit from an intelligent warehouse unit, an experiment analyst scans and registers an incoming sample, detection and analysis are carried out, all original records and analysis results meet the content and format requirements of a central sampling record list, and original sample information and sample analysis results of the sampling device needing manual testing are transmitted to a data management central unit; after the analysis task is completed, the experimental analyst places the sampling device into a temporary storage position of the sampling device, and the AGV trolley is used for warehousing the sampling device into an intelligent warehouse unit or transporting the sampling device to an automatic cleaning platform unit for cleaning.
9. The method as claimed in claim 4, wherein the step S5 comprises:
the AGV trolley sends a sampling device or a sample cup to be cleaned to a temporary storage area of an automatic cleaning platform unit, the mechanical arm places the sampling device on a cleaning station from the temporary storage area, and the sampling device is automatically opened, water sample is poured, washed, pickled and dried for cleaning; the cleaned sampling device is sent to an intelligent warehouse unit by an AGV trolley to be put in storage; the arm is placed the sample cup from the buffer and is washd on the station, and the operation of empting, washing, pickling, weathering automatically carries out the water sample and washs, and the sample cup that washs the completion is delivered to intelligent warehouse unit by the AGV dolly and is put in storage.
10. The operating method of the intelligent laboratory analysis system according to claim 4, wherein the step S1 of collecting the sample information of the sampling device by the sampling management unit is to scan a two-dimensional code on the sampling device through an operating terminal software to collect the sample information.
CN202210925072.1A 2022-08-03 2022-08-03 Intelligent laboratory analysis system and operation method Pending CN115144604A (en)

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CN202210925072.1A CN115144604A (en) 2022-08-03 2022-08-03 Intelligent laboratory analysis system and operation method

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