CN117110636A

CN117110636A - Data communication processing method, device and system for electronic weighing detection of coal samples

Info

Publication number: CN117110636A
Application number: CN202311352805.8A
Authority: CN
Inventors: 杨洪彬; 万强; 符艳贺; 张健
Original assignee: Benxi Steel Group Information Automation Co ltd
Current assignee: Benxi Steel Group Information Automation Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2023-11-24
Anticipated expiration: 2043-10-19
Also published as: CN117110636B

Abstract

The application relates to a data communication processing method, a device and a system for electronic weighing detection of coal samples, which relate to the technical field of computers and communication, wherein a data detection terminal generates a sample detection time sequence corresponding to each detection batch and an associated sample processing procedure according to a detection time sequence parameter set contained in each detection task, when a target weighing container is detected to be placed on electronic weighing equipment, current weighing data is automatically mapped to specified detection time sequence parameters in a detection time sequence parameter set associated with the detection batch according to the read detection batch and detection time sequence information, and when the detection time sequence information is determined to have associated processing procedure information related to the sample processing procedure corresponding to the detection batch, the processing procedure information is written into an electronic tag of the target weighing container. The application can improve the accuracy and reliability of the data result of the weighing detection of the samples in multiple batches and improve the weighing detection efficiency of the samples in multiple batches.

Description

Data communication processing method, device and system for electronic weighing detection of coal samples

Technical Field

The application relates to the technical field of computers and communication, in particular to a data communication processing method, device and system for electronic weighing detection of coal samples.

Background

The coal raw materials of metallurgical enterprises generally need to be subjected to detection of various projects such as moisture detection, particle size detection, ash detection and the like. These test items are currently commonly used to perform the test process using an electronic weighing device (e.g., an electronic balance). Taking the water content detection of coal raw materials as an example, the water content of the coal sample is obtained by respectively weighing the weight of the sample container, the weight of the sample after sample preparation and the weight of the sample after drying and calculating through a certain calculation formula. However, in enterprises, multiple batches of sample detection of coal raw materials are usually required, multiple weighing and processing procedures are required for sample detection of each batch, the detection period is long, the multiple batches of sample detection are mutually alternated, and the detection data are easy to make mistakes due to manual detection processing and weighing data recording of detection personnel, so that the detection efficiency is extremely low.

For this reason, the existing patent document CN201892565U proposes a balance management device for electronic weighing detection, and the scheme is that a computer terminal runs a special application software set with a common calculation formula for coal analysis and a custom formula, performs collection and transmission of weighing data on a balance, performs corresponding weighing data collection and storage according to a to-be-analyzed item and weighing parameters selected by a detector on software, and finally calculates a final detection result by using the calculation formula on the software. Patent document CN202486011U proposes a moisture measuring system in which a bar code scanner scans a bar code of a weighing dish, the number of the weighing dish is collected, and the weighing dish, a sample before drying and a weight value after drying are weighed by an electronic balance and transmitted to a computing device to calculate a moisture content value of the sample.

However, the above prior art solutions still need to rely on manual selection of detection items and weighing parameters by a detection personnel, when different detection items of multiple batches of samples are simultaneously inserted, because weighing parameters of the multiple batches of samples need to be weighed by different detection items are different, and the different detection items may involve sample processing procedures executed by different operators, which easily causes confusion and errors of sample weighing data of each batch, and also causes low detection efficiency of the multiple batches of samples. Accordingly, there is a need for an improved solution to the above-mentioned problems.

Disclosure of Invention

In view of the above, the application provides a data communication processing method, device and system for electronic weighing detection of coal samples, which can improve the accuracy and reliability of data results of sample weighing detection and improve the weighing detection efficiency of multiple batches of samples under the scene of simultaneously inserting different detection projects of multiple batches of samples.

In a first aspect, the present application provides a data communication processing method for electronic weighing detection of coal samples, which is applicable to an electronic weighing detection system for coal samples, and the system comprises: the system comprises an inspection management platform, a data detection terminal and one or more mobile terminals, wherein the inspection management platform, the data detection terminal and the one or more mobile terminals are connected to a cloud server through a network; an electronic weighing device connected to the data detection terminal, the method comprising:

The data detection terminal receives requests for a plurality of detection tasks of a plurality of batches of samples from the inspection management platform, each detection task of the plurality of detection tasks comprising a detection batch and a detection timing parameter set associated with the detection batch;

the data detection terminal generates a sample detection time sequence corresponding to each detection batch and a sample processing procedure associated with the sample detection time sequence link according to the detection time sequence parameter set contained in each detection task, and writes the detection batch contained in each detection task and detection time sequence information related to the sample detection time sequence corresponding to the detection batch into an electronic tag of a corresponding weighing container;

when it is detected that a target weighing container is placed on the electronic weighing apparatus, the data detection terminal automatically maps current weighing data of the electronic weighing apparatus to a specified detection timing parameter corresponding to a current detection timing node in a sample detection timing corresponding to the detection batch, according to a detection batch and detection timing information read from an electronic tag of the target weighing container, and when it is determined that there is processing procedure information related to a sample processing procedure corresponding to the detection batch, the processing procedure information includes a current processing procedure node in a sample processing procedure corresponding to the detection batch, writes the current processing procedure node to an electronic tag of the target weighing container, and transmits a notification of executing the processing procedure related to the current processing procedure node to a specified mobile terminal of the one or more mobile terminals.

In an alternative embodiment, the method further comprises:

the appointed mobile terminal responds to a scanning request of an operator for the electronic tag of the target weighing container, reads and presents a detection batch of the current batch of samples and a current processing procedure node from the electronic tag of the target weighing container;

and the appointed mobile terminal responds to the confirmation operation of the operator on the completion of the current processing procedure node of the current batch of samples, and updates the current detection time sequence node in the electronic label of the target weighing container by using the next detection time sequence node in the sample detection time sequence corresponding to the detection batch, which is linked and associated by the current processing procedure node.

In an alternative embodiment, the method further comprises:

the data detection terminal predicts the circulation duration of entering each processing procedure node according to the procedure parameter condition of each processing procedure node in the sample processing procedure corresponding to each detection batch in the plurality of detection tasks;

according to the sequence of the detection tasks, the circulation time length of entering each processing procedure node is taken as the side length, and a circulation time length link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch is constructed;

And calculating the average circulation time length of the tail processing procedure node of the sample processing procedure corresponding to each detection batch according to the circulation time length link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch, and adjusting the execution sequence of the plurality of detection tasks on the condition that the average circulation time length is minimum.

In an optional embodiment, the constructing a link diagram of the circulation duration of the tail processing procedure node of the sample processing procedure corresponding to each detection batch with the circulation duration entering each processing procedure node as the side length according to the sequence of the plurality of detection tasks includes:

and constructing a circulation duration link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch by taking the circulation duration entering each processing procedure node as the side length according to the sequence among different processing procedure nodes in the sample processing procedure corresponding to each detection batch and the sequence among the same processing procedure nodes in the sample processing procedures corresponding to a plurality of detection batches.

In an optional embodiment, the calculating, according to the flow duration link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch, an average flow duration of the tail processing procedure node of the sample processing procedure corresponding to each detection batch includes:

Obtaining a maximum circulation duration link of the tail processing procedure node of the sample processing procedure corresponding to each detection batch according to the circulation duration link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch;

and calculating the average value of the total circulation duration of the maximum circulation duration link of the tail processing procedure node of the sample processing procedure corresponding to each detection batch, and taking the average value as the average circulation duration.

In an alternative embodiment, the data detection terminal and the one or more mobile terminals each include an electronic tag read-write module.

In a second aspect, the present application also provides a data communication processing device for electronic weighing detection of coal samples, which is suitable for an electronic weighing detection system of coal samples, and the system comprises: the system comprises an inspection management platform, a data detection terminal and one or more mobile terminals, wherein the inspection management platform, the data detection terminal and the one or more mobile terminals are connected to a cloud server through a network; an electronic weighing device connected to the data detection terminal, the apparatus comprising:

a detection task receiving unit for receiving, by the data detection terminal, requests for a plurality of detection tasks for a plurality of batches of samples from the inspection management platform, each detection task of the plurality of detection tasks including a detection batch and a detection timing parameter set associated with the detection batch;

A detection initialization unit, configured to generate, by the data detection terminal, a sample detection timing sequence corresponding to each detection batch and a sample processing procedure associated with the sample detection timing sequence link according to a detection timing sequence parameter set included in each detection task, and write detection timing sequence information related to the detection batch included in each detection task and the sample detection timing sequence corresponding to the detection batch into an electronic tag of a corresponding weighing container;

a detection data processing unit configured to, when it is detected that a target weighing container is placed on the electronic weighing apparatus, automatically map current weighing data of the electronic weighing apparatus to a specified detection timing parameter corresponding to a current detection timing node in a detection timing of a sample corresponding to the detection lot based on a detection lot and detection timing information read from an electronic tag of the target weighing container, and when it is determined that there is processing procedure information related to a sample processing procedure corresponding to the detection lot in the detection timing information, the processing procedure information includes a current processing procedure node in a sample processing procedure corresponding to the detection lot, write the current processing procedure node to the electronic tag of the target weighing container, and send a notification of execution of the processing procedure related to the current processing procedure node to a specified mobile terminal.

In an alternative embodiment, the apparatus further comprises:

the detection time sequence updating unit is used for responding to a scanning request of an operator to the electronic tag of the target weighing container by the specified mobile terminal, and reading and presenting a detection batch of the current batch of samples and a current processing procedure node from the electronic tag of the target weighing container; and the appointed mobile terminal responds to the confirmation operation of the operator on the completion of the current processing procedure node of the current batch of samples, and updates the current detection time sequence node in the electronic label of the target weighing container by using the next detection time sequence node in the sample detection time sequence corresponding to the detection batch, which is linked and associated by the current processing procedure node.

In an alternative embodiment, the apparatus further comprises:

the detection task adjusting unit is used for the data detection terminal to estimate the circulation duration of each processing procedure node according to the procedure parameter condition of each processing procedure node in the sample processing procedure corresponding to each detection batch in the plurality of detection tasks; according to the sequence of the detection tasks, the circulation time length of entering each processing procedure node is taken as the side length, and a circulation time length link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch is constructed; and calculating the average circulation time length of the tail processing procedure node of the sample processing procedure corresponding to each detection batch according to the circulation time length link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch, and adjusting the execution sequence of the plurality of detection tasks on the condition that the average circulation time length is minimum.

In a third aspect, the present application also provides an electronic weighing detection system for coal samples, the system comprising: the system comprises an inspection management platform, a data detection terminal and one or more mobile terminals, wherein the inspection management platform, the data detection terminal and the one or more mobile terminals are connected to a cloud server through a network; an electronic weighing device connected to the data detection terminal; wherein,

The application has at least the following beneficial effects:

according to the embodiment of the application, under the scene of simultaneously inserting different detection projects of multiple batches of samples, confusion and errors of sample weighing data caused by excessive manual selection intervention can be avoided, the accuracy and reliability of the data result of sample weighing detection are improved, and the weighing detection efficiency of multiple batches of samples is improved.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below. It is appreciated that the following drawings illustrate only certain embodiments of the application and are not to be considered limiting of its scope.

FIG. 1 is a schematic diagram of an exemplary architecture of a coal sample electronic weighing detection system 100 in accordance with an embodiment of the present application;

FIG. 2 is a schematic flow chart of a data communication processing method for electronic weighing detection of coal samples according to a first embodiment of the application;

FIG. 3 is a schematic diagram of a configuration list of exemplary detection items;

fig. 4 is an exemplary schematic diagram of a plurality of detection tasks received by the data detection terminal 130;

FIG. 5 is a schematic diagram of sample detection timing and sample processing steps for a detection task of moisture detection;

FIG. 6 is an exemplary schematic diagram of sample detection timing and sample processing procedures for a detection task of particle size detection;

FIG. 7 is a partial flow diagram of a data communication processing method for electronic weighing detection of coal samples in accordance with a second embodiment of the application;

FIG. 8 is a schematic diagram of a graphical user interface of a mobile terminal according to an embodiment;

FIG. 9 is a partial flow diagram of a data communication processing method for electronic weighing detection of coal samples in accordance with a third embodiment of the application;

FIG. 10 is a schematic construction diagram of a flow duration link graph of a tail processing process node of a sample processing process;

FIG. 11 is an exemplary diagram of a flow duration link graph after adjusting an order of execution of a plurality of detection tasks;

fig. 12 is a schematic structural view of a data communication processing device for electronic weighing detection of coal samples according to the first embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present application. It should be understood, however, that the detailed description of illustrative embodiments, while indicating some but not all embodiments of the application, is not intended to limit the scope of the application as claimed. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order, and are not to be construed as indicating or implying relative importance.

FIG. 1 is a schematic diagram of an exemplary architecture of a coal sample electronic weighing detection system 100 in accordance with an embodiment of the application. The system 100 includes a verification management platform 110, a cloud server 120, a data detection terminal 130, an electronic weighing device 140, one or more mobile terminals 150-1, 150-2, 150-N.

The inspection management platform 110 is connected to the cloud server 120 through a network, and is an enterprise-level management platform for performing inspection and test management on raw materials such as coal in an enterprise, and is used for creating a detection task of multiple batches of samples and issuing the detection task of the multiple batches of samples to the data detection terminal 130. Each inspection task includes an inspection lot and an inspection timing parameter set associated with the inspection lot.

Cloud server 120 is a server that provides enterprise application services and data storage for enterprise users, stores detection tasks and detection data for multiple batches of samples, and provides application services to the inspection management platform 110, data detection terminal 130, and one or more mobile terminals 150-1, 150-2, 150-N over a network.

The data detection terminal 130 is connected to the electronic weighing device 140 for sending weighing detection instructions to the electronic weighing device 140 and receiving weighing data from the electronic weighing device 140. In one embodiment, the data detection terminal 130 may be connected to the electronic weighing device 140 by a wired or wireless connection, which may include, but is not limited to, a serial or network interface connection, such as an RS232 interface, an RS485 interface, a USB interface, or an RJ45 network interface, etc., and a wireless connection may include, but is not limited to, bluetooth, WIFI, etc. In one embodiment, the data detection terminal 130 further includes an electronic tag read/write module, which can perform read/write operations on the electronic tag 142 on the duplication container 141.

The electronic weighing device 140 is used to electronically weigh the weighing receptacle 141, including but not limited to an electronic balance, an electronic scale, and the like. In one embodiment, the electronic weighing device 140 may include wired or wireless communication interfaces, such as an RS232 interface, an RS485 interface, a USB interface, an RJ45 network interface, and bluetooth, WIFI, etc.

The weighing container 141 is used for accommodating a sample 143 to be detected for weighing detection in different procedures. The weighing container 141 is provided with an electronic tag 142 for recording sample detection information related to the current weighing container, and the sample detection information may include detection batch, detection timing information and processing procedure information. In one embodiment, the electronic tag 142 may be an NFC electronic tag, disposed on the side or bottom of the weighing container 141.

In this embodiment, the data detection terminal 130 receives requests from the inspection management platform 110 for a plurality of detection tasks for a plurality of batches of samples, each detection task of the plurality of detection tasks including a detection batch and a detection timing parameter set associated with the detection batch. The data detection terminal 130 may generate a sample detection time sequence corresponding to each detection batch and a sample processing procedure associated with the sample detection time sequence link according to the detection time sequence parameter set included in each detection task, and write the detection batch included in each detection task and detection time sequence information related to the sample detection time sequence corresponding to the detection batch into the electronic tag 142 of the corresponding weighing container 141.

When the weighing container 141 is placed on the electronic weighing device 140 for weighing, the data detection terminal 130 reads the detection batch and detection time sequence information contained in the sample detection information stored in the electronic tag 142, automatically queries the detection task of the detection batch from the plurality of detection tasks of the samples of multiple batches, and automatically maps and associates the current weighing data to the specified detection time sequence parameters in the detection time sequence parameter set associated with the current detection batch according to the detection time sequence information stored in the electronic tag 142. When the weighing is completed, when determining that the detection time sequence information has associated processing procedure information related to the sample processing procedure corresponding to the detection batch, the data detection terminal 130 updates the sample detection information stored in the electronic tag 142, writes the processing procedure information into the electronic tag 142, so that the sample detection information contains the updated processing procedure information, and simultaneously sends a notification of executing the processing procedure related to the processing procedure information to a designated mobile terminal in the one or more mobile terminals 150-1, 150-2.

The one or more mobile terminals 150-1, 150-2, 150-N are connected to the cloud server 120 via a wireless network, which has built-in detection task applications that can provide confirmation and circulation services of sample processing procedures to operators of the different sample processing devices 160 involved in sample detection. The one or more mobile terminals 150-1, 150-2, and 150-N also include an electronic tag read-write module, for example, an NFC read-write module, which can perform read-write operation on the electronic tag 142 on the weighing container 141, so that sample detection information stored in the electronic tag 142 can be read, and a current processing procedure node of a current batch of samples can be automatically identified according to the sample detection information stored in the electronic tag 142. After the current processing procedure node of the current batch of samples is completed, the current operator can complete the confirmation through the mobile terminals 150-1, 150-2, & gt, 150-N, and then the mobile terminals 150-1, 150-2, & gt, 150-N update the sample detection information stored in the electronic tag 142, so that the sample detection information includes updated detection timing information, that is, the next detection timing node in the sample detection timing corresponding to the detection batch.

The sample processing device 160 is a device required for performing a process on a sample according to the detection item of the sample, and may include, but is not limited to, a sample preparation device 161, a sample drying device 162, a sample screening device 163, a sample cauterizing device 164, and the like. The sample preparing apparatus 161 is used to prepare the sampled sample so that the sample meets the basic specifications of the test. The sample drying device 162 is used for drying the sample to remove moisture therein, and is generally used for moisture detection of the sample. The sample screening apparatus 163 is used to perform screening processes of different particle sizes on the sample to obtain screened samples of different particle sizes, typically for particle size detection of the sample. The sample cautery device 164 is used to cauterize the sample to obtain ash residue, typically for ash detection of the sample. Different sample processing devices 160 may be configured with different professional operators, each operator configured with one of mobile terminals 150-1, 150-2, 150-N through which confirmation and circulation of sample processing procedures may be performed.

The flow of the data communication processing method for electronic weighing detection of coal samples according to the embodiments of the present application and the functional modules of the corresponding devices will be further described in detail below with reference to the exemplary system architecture shown in fig. 1.

Fig. 2 is a flow chart of a data communication processing method for electronic weighing detection of coal samples according to a first embodiment of the application. As shown in fig. 2, the method is applicable to the coal sample electronic weighing detection system 100 shown in fig. 1, and can comprise the following steps:

step S210, the data detection terminal 130 receives a request for a plurality of detection tasks for a plurality of batches of samples from the inspection management platform 110, each detection task of the plurality of detection tasks including a detection batch and a detection timing parameter set associated with the detection batch;

step S220, the data detection terminal 130 generates a sample detection time sequence corresponding to each detection batch and a sample processing procedure linked to the sample detection time sequence according to the detection time sequence parameter set included in each detection task, and writes the detection batch included in each detection task and detection time sequence information related to the sample detection time sequence corresponding to the detection batch into the electronic tag 142 of the corresponding weighing container 141;

in step S230, when it is detected that the target weighing container 141 is placed on the electronic weighing apparatus 140, the data detection terminal 130 automatically maps the current weighing data of the electronic weighing apparatus 140 to a specified detection timing parameter in a detection timing parameter set associated with the detection batch based on the detection batch and the detection timing information read from the electronic tag 142 of the target weighing container 141, and when it is determined that there is processing procedure information associated with a sample processing procedure corresponding to the detection batch in the detection timing information, writes the processing procedure information to the electronic tag 142 of the target weighing container 141, and transmits a notification of executing the processing procedure associated with the processing procedure information to a specified mobile terminal among the one or more mobile terminals 150-1, 150-2.

In this embodiment, the inspection management platform 110 may create a request for a plurality of inspection tasks for a plurality of batches of samples, each inspection task of the plurality of inspection tasks including an inspection batch and an inspection timing parameter set associated with the inspection batch. In one embodiment, as an option, each detection task may also include other information such as a detection item and calculation formula information corresponding to the detection time sequence parameter set. These detection tasks are stored in a database of the cloud server 120 and are accessible to the data detection terminal 130 and the mobile terminals 150-1, 150-2.

In one embodiment, the inspection management platform 110 may pre-configure various inspection items of the coal sample, inspection time sequence parameter sets associated with each inspection item, and calculation formula information corresponding to the inspection time sequence parameter sets. Fig. 3 is a schematic diagram of a configuration list of exemplary detection items. Fig. 3 exemplarily shows examples of three detection items, such as moisture detection listed in item 301, particle size detection listed in item 302, ash detection listed in item 303. Taking moisture detection of item 301 as an example, the set of detection timing parameters associated with moisture detection can be expressed as: {1: the weight of the container; 2: the total weight of the sample; 3: the weight of the dried sample }, the detection sequence parameter set characterizes the detection sequence among the detection sequence parameters, namely, for the moisture detection of the sample, the sample is subjected to the following steps: container weight- >2: total weight of sample— >3: the weight sequence of the dried samples is then electronically weighed and tested on the electronic weighing device 140.

Taking granularity detection of the entry 302 as an example, the detection timing parameter set associated with granularity detection may be expressed as: {1: the weight of the container; 2: the total weight of the sample; 3:1 mm particle size weight; 4:0.5 mm particle size weight }, the set of detection timing parameters characterizes the sample as 1: container weight- >2: total weight of sample— >3:1 mm particle size weight— >4: the order of 0.5 mm particle size weight is in turn electronically weighed and tested on the electronic weighing device 140.

As shown in fig. 3, a calculation formula corresponding to the detection timing parameter set is also listed in each entry, for example, a calculation formula adopted for moisture detection in the entry 301 is formula 1, where formula 1 can be expressed as: moisture content= (total weight of sample-weight of sample after drying)/(total weight of sample-weight of container) ×100%. The particle size detection of the item 302 adopts a calculation formula of formula 2 and formula 3, namely, two detection indexes, namely, the particle size content of 1 millimeter and the particle size content of 0.5 millimeter are calculated simultaneously, and the formula 2 can be expressed as follows: 1 mm particle size content= (1 mm particle size weight-container weight)/(total sample weight-container weight) ×100%, equation 3 can be expressed as: 0.5 mm particle size content= (0.5 mm particle size weight-container weight)/(total weight of sample-container weight) ×100%. The ash detection of entry 303 uses a calculation formula of formula 4, and formula 4 can be expressed as: ash content = (weight after sample burn-weight of container)/(total weight of sample-weight of container) ×100%.

In step S210 of the present embodiment, the data detection terminal 130 may receive a request of a plurality of detection tasks of a plurality of batches of samples from the inspection management platform 110, and obtain the plurality of detection tasks from the cloud server 120, where each detection task includes a detection batch and a detection timing parameter set associated with the detection batch. Optionally, each detection task may further include calculation formula information corresponding to the detection item and the detection time sequence parameter set. Fig. 4 is an exemplary schematic diagram of a plurality of detection tasks received by the data detection terminal 130. Fig. 4 exemplarily shows an example of detection tasks for four batches. As shown in fig. 4, the entry 401 lists the detection lot P001 and the detection task whose detection item is moisture detection, the entry 402 lists the detection lot P002 and the detection task whose detection item is particle size detection, the entry 403 lists the detection lot P003 and the detection task whose detection item is moisture detection, and the entry 404 lists the detection lot P004 and the detection task whose detection item is ash detection.

In step S220 of the present embodiment, after the data detection terminal 130 obtains a plurality of detection tasks of a plurality of batches of samples, a sample detection timing corresponding to each detection batch and a sample processing procedure associated with the sample detection timing link may be generated according to a detection timing parameter set included in each detection task of the plurality of detection tasks. The sample detection sequence refers to a sample detection sequence formed by a group of detection sequence nodes, which is generated according to the detection sequence among the detection sequence parameters in the detection sequence parameter set. One or more of the sample detection sequence nodes may require a pre-process node that constitutes a sample processing process associated with the sample detection sequence link.

Fig. 5 is a schematic diagram of sample detection timing and sample processing steps of a detection task for moisture detection. As shown in fig. 5, in the detection task in which the detection lot is P001 and the detection item is moisture detection, the detection timing parameter set {1 ] associated with moisture detection is set: the weight of the container; 2: the total weight of the sample; 3: sample post-baking weight } can identify a sample detection timing constituted by a plurality of detection timing nodes as follows: { container weight — sample pre-bake weight — sample post-bake weight }. The detection time sequence node [ weighing before sample drying ] and [ weighing after sample drying ] respectively need preposed processing procedure nodes, the detection time sequence node [ weighing before sample drying ] needs preposed sample preparation processing, and the detection time sequence node [ weighing after sample drying ] needs preposed sample drying processing. Therefore, the sample detection time sequence { container weighing-sample weighing before drying-sample weighing after drying } can generate the associated sample processing procedure { sample preparation-sample drying }. Meanwhile, the generated sample detection time sequence and each node of the sample processing procedure have a link association relation. When the detection task is weighed and detected according to the sample detection time sequence, after the detection time sequence node [ container weighing ] is completed, the detection time sequence node [ sample preparation ] needs to be linked, and after the processing process node [ sample preparation ] is completed, the detection time sequence node [ weighing before sample drying ] is linked back; and after the detection time sequence node [ weighing before sample drying ] is finished, linking to the processing procedure node [ sample drying ] again, and after the processing procedure node [ sample drying ] is finished, linking back to the detection time sequence node [ weighing after sample drying ], so that the weighing detection process of the whole detection task is finished.

Fig. 6 is an exemplary schematic diagram of sample detection timing and sample processing procedures for the detection task of particle size detection. As shown in fig. 6, in the detection task in which the detection lot is P002 and the detection item is granularity detection, the detection timing parameter set {1 ] associated with granularity detection: the weight of the container; 2: the total weight of the sample; 3:1 mm particle size weight; 4: sample detection timing consisting of a plurality of detection timing nodes as follows can be identified in 0.5 mm grain size weight }: { container weight — sample pre-screening weight — sample 1 mm particle size weight — sample 0.5 mm particle size weight }. The detection time sequence node [ sample screening pre-weighing ], [ sample 1 millimeter granularity weighing ] and [ sample 0.5 millimeter granularity weighing ] respectively need a pre-processing procedure node, the detection time sequence node [ sample screening pre-weighing ] needs pre-processing sample preparation processing, and the detection time sequence node [ sample 1 millimeter granularity weighing ] and [ sample 0.5 millimeter granularity weighing ] all need pre-processing sample granularity screening processing. Therefore, the sample processing steps { sample preparation- > sample 1 mm particle size screening- > sample 0.5 mm particle size screening }, which are related to the sample detection sequence, can be generated. Meanwhile, the generated sample detection time sequence and each node of the sample processing procedure have a link association relation. When the detection task performs weighing detection according to the sample detection time sequence, after the detection time sequence node [ container weighing ] is completed, the detection time sequence node [ sample preparation ] needs to be linked, and after the processing process node [ sample preparation ] is completed, the detection time sequence node [ weighing before sample screening ] is linked back; after the detection time sequence node [ weighing before sample screening ] is finished, the detection time sequence node [ weighing 1 mm granularity of the sample ] is linked back to the processing procedure node [ sample 1 mm granularity of the sample ] after the sample processing procedure node [ sample 1 mm granularity of the sample screening ] is finished; similarly, after the detection time sequence node [ sample 1 mm granularity weighing ] is completed, the processing procedure node [ sample 0.5 mm granularity screening ] is linked again, and after the processing procedure node [ sample 0.5 mm granularity screening ] is completed, the detection time sequence node [ sample 0.5 mm granularity weighing ] is linked again, so that the weighing detection process of the whole detection task is completed.

In step 220 of the present embodiment, for each detection task, after generating the sample detection timing corresponding to each detection batch and the sample processing procedure associated with the sample detection timing link according to the detection timing parameter set, the data detection terminal 130 initially allocates one weighing container 141 for each detection task, and initially writes the detection batch and the detection timing information included in each detection task into the electronic tag 142 of the corresponding weighing container 141. In one embodiment, the written detection timing information may include a current detection timing node. The current detection time sequence node is used for representing a detection time sequence node to be executed in the sample detection time sequence corresponding to the detection batch, and is a head detection time sequence node when the electronic tag 142 is initially written. For the moisture detection task shown in fig. 5, the header detection timing node is the detection timing node [ container weighing ], that is, the empty weighing container 141 is placed on the electronic weighing device 140 for electronic weighing.

In step S230 of the present embodiment, when it is detected that the target weighing container 141 is placed on the electronic weighing apparatus 140, the data detection terminal 130 may automatically map the current weighing data of the electronic weighing apparatus 140 to a specified detection timing parameter in the detection timing parameter set associated with the detection batch according to the detection batch and the detection timing information read from the electronic tag 142 of the target weighing container 141. Taking the detection task of moisture detection as shown in fig. 5 as an example, if the information read from the electronic tag 142 of the target weighing container 141 is: the lot P001 is detected, and the detection timing information is the current detection timing node [ container weighing ]. Then, the data detection terminal 130 searches for a target detection task from the plurality of detection tasks stored locally according to the detection batch P001, receives current weighing data from the electronic weighing device 140, and maps the current weighing data directly to a detection timing parameter {1: container weight } corresponding to the current detection timing node [ container weighing ].

Further, when determining that the detection timing information has associated processing step information on the sample processing step corresponding to the detection lot, the data detection terminal 130 writes the processing step information to the electronic tag 142 of the target weighing container 141. In one embodiment, the process information may include a current process node in the sample process corresponding to the test lot. The current process node is used to characterize a process node to be executed in a sample processing process associated with the sample detection timing link. Thus, the determining that the detection timing information has associated therewith process step information related to a sample process step corresponding to the detection lot may include: and determining that the current detection time sequence node has a current processing procedure node in the sample processing procedures corresponding to the detection batch in a linked relation. Writing the process information to the electronic label 142 of the target weigh bin 141 may include writing the current process node to the electronic label 142 of the target weigh bin 141.

Also taking the detection task of moisture detection as shown in fig. 5 as an example, if the information read from the electronic tag 142 of the target weighing container 141 is: the lot P001 is detected, and the detection timing information is the current detection timing node [ container weighing ]. Then, the data detection terminal 130 determines that the processing procedure node [ sample preparation ] associated with the link exists in the current detection time sequence node [ container weighing ]; then, the data detection terminal 130 further writes the current processing node [ sample preparation ] to the electronic tag 142 of the target weighing container 141. Also, optionally, the current detection timing node [ container weighing ] may be further updated to a completed state. Subsequently, the data detection terminal 130 transmits a notification of execution of the processing procedure related to the processing procedure information to the specified mobile terminal (one of 150-1, 150-2,... In the above example, the designated mobile terminal may be the mobile terminal 150-1 of the operator of the sample preparation device 161 associated with the current process node [ sample preparation ].

Fig. 7 is a partial flow diagram of a data communication processing method for electronic weighing detection of coal samples in accordance with a second embodiment of the application. As shown in fig. 7, on the basis of any one of the foregoing embodiments, the method may further include the steps of:

step S310, the appointed mobile terminal responds to the scanning request of an operator to the electronic label 142 of the target weighing container 141, and reads and presents the detection batch and the current processing procedure node of the current batch sample from the electronic label 142 of the target weighing container 141;

in step S320, the specified mobile terminal updates the current detection timing node in the electronic tag 142 of the target weighing container 141 with the next detection timing node in the sample detection timing corresponding to the detection lot linked and associated with the current processing procedure node in response to the confirmation operation of the operator that the current processing procedure node of the current lot sample has been completed.

Fig. 8 is a schematic diagram of a graphical user interface of a mobile terminal according to an embodiment. As shown in fig. 8, when the operator receives the target weighing container 141, the electronic tag 142 on the target weighing container 141 may be scanned using the electronic tag read/write module of the designated mobile terminal 150-1, at which time the current detection timing node stored in the electronic tag 142 is [ container weighing ] and the state of the current detection timing node is [ completed ] as shown in the electronic tag record 1421. The graphic user interface of the designated mobile terminal can present the operator with the detection lot P001 of the current lot sample, the detection item moisture detection, and highlight the current process node in the process information as [ sample preparation ]. When the operator clicks the finish button on the graphical user interface of the designated mobile terminal when the operator finishes the processing procedure of the current batch of samples at the current processing procedure node, the designated mobile terminal 150-1 updates the information of the current detection time sequence node in the electronic tag 142 of the target weighing container 141 with the next detection time sequence node [ sample weighing before drying ] in the sample detection time sequence linked with the current processing procedure node [ sample preparation ]. Meanwhile, optionally, the status of the current processing node [ sample preparation ] may be further updated to [ completed ], as shown in the electronic tag record 1422 in fig. 8.

In this embodiment, the current detection timing node is completed by the data detection terminal 130, a notification of executing the processing procedure related to the processing procedure information is sent to the designated mobile terminal (one of 150-1, 150-2,..once of 150-N), and the operator of the related sample processing apparatus can quickly read the detection task information of the current batch sample from the electronic tag 142 on the target weighing container 141 by using the mobile terminal, confirm the current processing procedure node of the current batch sample and complete the confirmation operation of the current processing procedure node by the mobile terminal, thereby updating the current detection timing node in the electronic tag 142 of the current batch sample to be the next detection timing node associated with the link. Thus, when the target weighing container 141 containing the current lot of samples is placed on the electronic weighing apparatus 140 again, the data detection terminal 130 may automatically map the current weighing data of the electronic weighing apparatus 140 to a new specified detection timing parameter in the detection timing parameter set associated with the detection lot according to the latest current detection timing node read from the electronic tag 142 of the target weighing container 141. For example, as shown in fig. 8, when the target weighing container 141 containing the current batch of samples is placed on the electronic weighing apparatus 140 again, the data detection terminal 130 may automatically map the current weighing data of the electronic weighing apparatus 140 to the new specified detection timing parameter {2 ] in the detection timing parameter set associated with the detection batch according to the latest current detection timing node [ weighing before sample drying ] read from the electronic tag 142 of the target weighing container 141: total weight of sample }.

In this way, the detection time sequence nodes of each detection task are sequentially executed, and the weighing data can be automatically mapped for each detection time sequence parameter of each detection batch, so that the data detection terminal 130 can automatically calculate the detection index, such as the moisture content, the granularity content, the ash content and the like, based on the mapped weighing data based on the calculation formula information corresponding to the detection time sequence parameter set associated with each detection batch.

In summary, the embodiment of the application can avoid confusion and errors of sample weighing data caused by excessive manual selection intervention under the scene of simultaneously inserting different detection projects of multiple batches of samples, thereby remarkably improving the accuracy and reliability of the data result of sample weighing detection and improving the weighing detection efficiency of multiple batches of samples.

Further, fig. 9 is a schematic partial flow chart of a data communication processing method for electronic weighing detection of coal samples according to a third embodiment of the present application. As shown in fig. 9, on the basis of any one of the foregoing embodiments, the method may further include the steps of:

step S410, the data detection terminal 130 predicts a circulation duration of entering each processing procedure node according to the procedure parameter condition of each processing procedure node in the sample processing procedure corresponding to each detection batch in the plurality of detection tasks;

Step S420, according to the sequence of the detection tasks, a circulation time length of entering each processing procedure node is taken as a side length, and a circulation time length link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch is constructed;

step S430, calculating an average circulation duration of the tail processing procedure nodes of the sample processing procedure corresponding to each detection batch according to the circulation duration link diagram of the tail processing procedure nodes of the sample processing procedure corresponding to each detection batch, and adjusting the execution sequence of the plurality of detection tasks on the condition that the average circulation duration is minimum.

In this embodiment, because process parameter conditions of process nodes in sample processing processes corresponding to each detection batch are different, each process node may need different processing time periods, when a plurality of detection tasks are performed alternately, if different detection batches all relate to the same process node of the same sample processing device, the problem that the process nodes between different detection tasks are queued and wait too long may be caused, so that the detection efficiency of the detection tasks of multiple batches is affected. In this embodiment, the circulation time length of each processing procedure node is estimated according to the procedure parameter conditions of the processing procedure node, the circulation time length of each processing procedure node is taken as a side length, and a circulation time length link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch is constructed, so that the average circulation time length of the tail processing procedure node of the sample processing procedure corresponding to each detection batch can be calculated according to the circulation time length link diagram, and the execution sequence of the plurality of detection tasks is adjusted under the condition that the average circulation time length is minimum.

In one embodiment, in the step S420, the constructing a link diagram of the circulation duration of the tail processing procedure node of the sample processing procedure corresponding to each detection batch with the circulation duration entering each processing procedure node as the side length according to the sequence of the plurality of detection tasks includes:

In one embodiment, in the step S430, calculating the average circulation duration of the tail processing procedure node entering the sample processing procedure corresponding to each detection batch according to the circulation duration link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch includes:

Fig. 10 is a schematic construction diagram of a flow-through time-long link diagram of a tail processing node of a sample processing process. As shown in fig. 10, it is assumed that the data detection terminal 130 receives four detection tasks of the detection batches P001 to P004 shown in fig. 4 from the inspection management platform 110 successively. The head processing procedure node [ sample preparation ] of the detection batch P001 is taken as an initial node, and the circulation time length (for example, in minutes) of entering each processing procedure node is taken as a side length, so that a circulation time length link diagram of the tail processing procedure node of the sample processing procedure corresponding to each detection batch can be constructed. In the construction process of the circulation duration link graph of the tail processing procedure node of the sample processing procedure corresponding to each detection batch, the sequence of different processing procedure nodes in the sample processing procedure corresponding to each detection batch and the sequence of the same processing procedure nodes in the sample processing procedures corresponding to a plurality of detection batches need to be considered simultaneously.

For the tail processing procedure node [ sample drying ] of the sample processing procedure corresponding to the detection batch P001, assuming that the processing procedure node [ sample preparation ] needs to take 20 minutes, the detection time sequence node for electronic weighing of intermediate circulation is estimated for 10 minutes, the maximum circulation time length link of the detection batch P001 entering the head processing procedure node [ sample drying ] is { P001 sample preparation- > P001 sample drying }, and the total circulation time length entering the tail processing procedure node is 30 minutes.

Similarly, for the tail processing procedure node [ sample 0.5 mm size screening ] of the sample processing procedure corresponding to the detection batch P002, assuming that the previous node of the processing procedure node [ sample preparation ] of the detection batch is the processing procedure node [ sample preparation ] of the detection batch P001, the time required for the detection batch is 20 minutes, the time required for the processing procedure node [ sample preparation ] of the detection batch is 10 minutes, the time required for the processing procedure node [ sample 1 mm size screening ] is 20 minutes, the detection time sequence node for electronic weighing of any intermediate circulation is estimated for 10 minutes, and then the maximum circulation duration link of the detection batch P002 entering the tail processing procedure node [ sample 0.5 mm size screening ] is { P001 sample preparation, - > P002 sample 1 mm size screening, - > P002 sample 0.5 mm size screening }, and the total circulation duration entering the tail processing procedure node is 20+20+30=70 minutes.

Similarly, for the tail processing step node [ sample drying ] of the sample processing step corresponding to the detection batch P003, it is assumed that the previous node of the processing step node [ sample preparation ] of the detection batch is the processing step node [ sample preparation ] of the detection batch P001 and the processing step node [ sample preparation ] of the detection batch P002, 20+10 minutes are required, and the detection time sequence node for electronic weighing of the intermediate circulation is estimated to be 10 minutes, but since both the detection batches P001 and P003 are moisture detection, the nodes of the same sample drying equipment 162 are involved, so that the processing step node [ sample drying ] of the detection batch P003 needs to be performed after the processing step node [ sample drying ] of the detection batch P001 is completed, and the circulation time length link for obtaining the detection batch P003 to enter the tail processing step node [ sample drying ] is two, assuming that the processing step node [ sample drying ] of the detection batch P003 needs to take 100 minutes: 1. { P001 sample preparation- > P002 sample preparation- > P003 sample drying }, the total flow-through time is 20+10+30=60 minutes; 2. { P001 sample preparation- > P001 sample drying- > P003 sample drying }, the total flow-through time is 30+100=130 minutes. Therefore, the maximum circulation duration link of the detection batch P003 entering the processing procedure node [ sample drying ] is the 2 nd link, and it can be seen that the total circulation duration of the detection batch P003 entering the tail processing procedure node is 130 minutes.

Similarly, regarding the tail processing procedure node [ sample cauterization ] of the sample processing procedure corresponding to the detection batch P004, the circulation time length link entering the tail processing procedure node [ sample cauterization ] is { P001 sample preparation- > P002 sample preparation- > P003 sample preparation- > P004 sample cauterization }, and the total circulation time length entering the tail processing procedure node is 20+10+20+40=90 minutes.

Thus, it can be calculated that the average circulation time length of the end processing step node entering the sample processing step corresponding to each detection lot is (30+70+130+90)/4=80 minutes. Subsequently, the data detection terminal 130 may adjust the execution sequence of the plurality of detection tasks P001 to P004 on the condition that the average circulation duration is minimized. FIG. 11 is an exemplary diagram of a flow duration link graph after adjusting the order of execution of a plurality of detection tasks. Fig. 11 adjusts the detection task of the detection lot P003 having the longest total circulation time to the end. Since the circulation duration links of the detection tasks of the detection batches P001, P002 and P003 entering the tail processing procedure node are unchanged, the total circulation duration is still 30, 70 and 130 minutes respectively. The maximum circulation time length link of the detection task of the detection batch P004 entering the tail treatment process node is { P001 sample preparation- > P002 sample preparation- > P004 sample cauterization }, so that the total circulation time length entering the tail treatment process node is 20+10+40=70 minutes. Thus, it can be calculated that the average circulation time length of the end processing step node entering the sample processing step corresponding to each detection lot is (30+70+130+70)/4=75 minutes.

As can be seen, in this embodiment, the average circulation duration of the tail processing procedure node entering the sample processing procedure corresponding to each detection batch is calculated according to the circulation duration link diagram, so that the execution sequence of the plurality of detection tasks is adjusted on the condition that the average circulation duration is minimum, and the average detection efficiency of the plurality of detection tasks can be improved when a large number of detection tasks are performed alternately at the same time.

Fig. 12 is a schematic structural view of a data communication processing device for electronic weighing detection of coal samples according to the first embodiment of the present application. As shown in fig. 12, the device applied to the coal sample electronic weighing detection system 100 shown in fig. 1 can comprise the following units:

a detection task receiving unit 1210 for receiving, by the data detection terminal 130, a request for a plurality of detection tasks for a plurality of batches of samples from the inspection management platform 110, each of the plurality of detection tasks including a detection batch and a detection timing parameter set associated with the detection batch;

a detection initialization unit 1220, configured to generate, by the data detection terminal 130, a sample detection timing corresponding to each detection lot and a sample processing procedure associated with the sample detection timing link according to a detection timing parameter set included in each detection task, and write, into the electronic tag 142 of the corresponding weighing container 141, detection lot included in each detection task and detection timing information related to the sample detection timing corresponding to the detection lot;

A detection data processing unit 1230 for, when it is detected that a target weighing container 141 is placed on the electronic weighing apparatus 140, the data detection terminal 130 automatically maps the current weighing data of the electronic weighing apparatus 140 to a specified detection timing parameter in a detection timing parameter set associated with the detection batch according to the detection batch and the detection timing information read from the electronic tag 142 of the target weighing container 141, and when it is determined that the detection timing information has associated process step information about a sample process step corresponding to the detection batch, writes the process step information to the electronic tag 142 of the target weighing container 141, and transmits a notification of executing the process step associated with the process step information to a specified mobile terminal.

In some embodiments, the apparatus may further comprise:

It should be noted that, as those skilled in the art can understand, the different embodiments described in the method embodiment of the present application, the explanation and the achieved technical effects thereof are also applicable to the device embodiment of the present application, and are not repeated herein.

Further, the embodiment of the application also provides an electronic device, which may include: a processor and a memory. Wherein the memory stores computer program instructions that the processor may invoke to perform all or part of the steps of the method according to any of the embodiments of the present application. The computer program instructions in the memory described above may be embodied in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as a stand-alone product.

Further, the present application also provides a computer program product comprising a non-transitory computer readable storage medium storing a computer program capable of performing all or part of the steps of the method of any embodiment of the present application when the computer readable storage medium is connected to a computer device, the computer program being executed by one or more processors of the computer device.

Further, the present application also provides a non-transitory computer readable storage medium having stored thereon a computer program executable by one or more processors to perform all or part of the steps of the method according to any of the embodiments of the present application.

From the above description of embodiments, it will be apparent to those skilled in the art that embodiments of the present application may be implemented by software or by a combination of software and necessary general hardware platforms, and of course may be implemented by hardware functions. Based on such understanding, the technical solution of the present application may be embodied in essence or in a part contributing to the prior art in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device, including for example but not limited to a personal computer, a server, or a network device, to perform all or part of the steps of the method according to any embodiment of the present application. The aforementioned storage medium may include: a usb disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic or optical disk, or other various media capable of storing computer program code.

While exemplary embodiments of the present application have been described above, it should be understood that the above-described exemplary embodiments are not limiting, but rather illustrative, and the scope of the present application is not limited thereto. It will be appreciated that modifications and variations to the embodiments of the application may be made by those skilled in the art without departing from the spirit and scope of the application, and that such modifications and variations are intended to be within the scope of the application.

Claims

1. The data communication processing method for the electronic weighing detection of the coal sample is suitable for an electronic weighing detection system of the coal sample, and the system comprises the following steps: the system comprises an inspection management platform, a data detection terminal and one or more mobile terminals, wherein the inspection management platform, the data detection terminal and the one or more mobile terminals are connected to a cloud server through a network; an electronic weighing device connected to said data detection terminal, characterized in that said method comprises:

2. The data communication processing method for electronic weighing detection of coal samples according to claim 1, characterized in that the method further comprises:

3. The data communication processing method for electronic weighing detection of coal samples according to claim 2, characterized in that the method further comprises:

4. The method for processing data communication for electronic weighing detection of coal samples according to claim 3, wherein the constructing a link diagram of the circulation duration of the tail processing procedure node of the sample processing procedure corresponding to each detection batch by taking the circulation duration entering each processing procedure node as a side length according to the sequence of the detection tasks comprises:

5. The method for processing data communication for electronic weighing and detecting of coal samples according to claim 4, wherein calculating the average circulation time length of the tail treatment process node entering the sample treatment process corresponding to each detection batch according to the circulation time length link diagram of the tail treatment process node of the sample treatment process corresponding to each detection batch comprises:

6. The data communication processing method for electronic weighing detection of coal samples according to claim 5, wherein the data detection terminal and one or more mobile terminals comprise an electronic tag read-write module.

7. The utility model provides a data communication processing apparatus of coal sample electron weighing detection, is applicable to coal sample electron weighing detection system, the system includes: the system comprises an inspection management platform, a data detection terminal and one or more mobile terminals, wherein the inspection management platform, the data detection terminal and the one or more mobile terminals are connected to a cloud server through a network; an electronic weighing device connected to said data detection terminal, characterized in that said means comprise:

8. The data communication processing device for electronic weighing detection of coal samples of claim 7, further comprising:

9. The data communication processing device for electronic weighing detection of coal samples of claim 8, wherein the device further comprises:

10. An electronic weighing and detecting system for coal samples, characterized in that the system comprises: the system comprises an inspection management platform, a data detection terminal and one or more mobile terminals, wherein the inspection management platform, the data detection terminal and the one or more mobile terminals are connected to a cloud server through a network; an electronic weighing device connected to the data detection terminal; wherein,