CN106702050A - Blast furnace out-of-furnace raw material tracing method and system - Google Patents
Blast furnace out-of-furnace raw material tracing method and system Download PDFInfo
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- CN106702050A CN106702050A CN201611130173.0A CN201611130173A CN106702050A CN 106702050 A CN106702050 A CN 106702050A CN 201611130173 A CN201611130173 A CN 201611130173A CN 106702050 A CN106702050 A CN 106702050A
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/008—Composition or distribution of the charge
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/006—Automatically controlling the process
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2300/00—Process aspects
- C21B2300/04—Modeling of the process, e.g. for control purposes; CII
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Abstract
The invention relates to a blast furnace out-of-furnace raw material tracing method. The method specifically comprises the steps of first-time matched association, wherein raw material storage and conveying information transmitted by a raw material yard is received, analysis test data transmitted from an inspection and detection lab are received, according to the number of the material pile, data of the raw material yard and data of inspection and detection are associated in a matched manner, and results are stored in a database; second-time matched association, wherein weighing information below a groove is read, weighing time below the groove is generated, according to the raw material conveying time, the weighing information and a matching result of the first-time matched association are subject to secondary matching, and the results are stored in the database; third-time matched association, wherein furnace top distribution information is read, furnace top distribution time is generated, according to the number of the material batch, the distribution information and the matching result of the second-time matched association are subject to matching again, and the results are stored in the database. By means of the method, blast furnace technicists can accurately match the weighing data, the distribution matrix and the analysis components of feed stock for blast furnace.
Description
Technical field
The invention belongs to technical field of blast furnace ironmaking, raw material tracking and system outside more particularly to a kind of State of Blast Furnace.
Background technology
Raw material is the material base of blast furnace process, and blast furnace ironmaking worker commonly uses " seven points of raw materials, three points of operations " to illustrate original
Expect the decisive influence to blast fumance.The stabilization of feed stock for blast furnace is most important to conditions of blast furnace direct motion.But because production is former
Cause, the unstable of raw material is but can hardly be avoided (referring mainly to the fluctuation of feedstock analysis composition), so blast furnace ironmaking worker exists always
How thinking monitors raw material fluctuation.
In actual production, after iron and steel enterprise's buying raw material, stock yard is deposited into, and divide at heap by raw material variety
Reason, when blast furnace needs raw material, through belt-conveying to blast furnace ore coke groove, then transports to blast furnace roof, finally from ore deposit Jiao's groove again
Load blast furnace (such as Fig. 1).
At present in actual production, inspection chemical examination laboratory can typically select to be sampled in stock yard, after the completion of chemical examination to be checked, will
Analysis ingredient is transferred to blast furnace in automatic or manual mode, but for blast-furnace technique personnel, cannot judge to receive at all
To analysis ingredient belong to which batch of feed stock for blast furnace, i.e., since which batch of material, it should diagnosed according to the new analysis ingredient received
With the adjustment working of a furnace.So, this only chemically examine the mode not tracked at present, it is difficult to which support monitoring raw material fluctuates this target.
If it is intended to accurately monitoring raw material fluctuates, grasp raw material enters analysis ingredient during stove, it is necessary to first track the thing of raw material
Stream information, and it is associated with inspection assay composition, can just fully achieve the purpose of monitoring raw material fluctuation.So, it is former
Material tracking is the basis for monitoring raw material.
The content of the invention
In view of this, it is an object of the invention to provide a kind of outer raw material tracking of State of Blast Furnace and system, for tracking
The logistics information of raw material, weighing information, cloth information, inspection chemical examination information, can enter for blast-furnace technique personnel accurately determine every batch
The analysis ingredient of stove raw material, auxiliary blast-furnace technique personnel grasp the fluctuation of raw material in time, are easy to it to make more scientific, more reasonably
Operation reply decision-making.
An object of the present invention is achieved through the following technical solutions, a kind of outer raw material tracking of State of Blast Furnace,
For solving the raw material tracking problem outside State of Blast Furnace, associated by three matchings, realize the raw material tracking outside State of Blast Furnace；Specific bag
Include：
1st matching association：Receive raw material storage and the transmission information come from stock yard transmission；Receive from inspection chemical examination experiment
The analytical test data that room transmission comes；Numbered according to stockpile, the data of stock yard and inspection chemical examination are carried out into matching association, and will knot
Fruit is saved in database；
2nd matching association：Groove lower-weighing information is read, and generates the groove lower-weighing time；According to the raw material delivery time, will
Weighing information matches the matching result for associating with the 1st time and carries out Secondary Match, and result is saved in into database；
3rd matching association：Roof material distributing information is read, and generates the roof material distributing time；Numbered according to charge, by cloth
Information matches the matching result for associating with the 2nd time and is matched again, and result is saved in into database.
Further, in the 1st matching association, raw material storage includes stockpile numbering, the raw material name of an article, feed bin with transmission information
Number, the raw material delivery time.
Further, match for the 1st time in association, when stock yard is sampled, stock yard numbers stockpile, original in inspection chemical examination laboratory
Item name is transferred to inspection chemical examination laboratory.
Further, the 1st time matching association in, analysis data include stockpile numbering, the raw material name of an article, the sample time, divide
Analyse chemical examination time, analysis ingredient title, be parsed into score value.
Further, in the 2nd matching association, groove lower-weighing information includes the primary product of groove lower-weighing time and each feed bin
Name, setting weight, actual weight, moisture value.
Further, in the 3rd matching association, roof material distributing information includes the set angle of roof material distributing time and each gear
Degree, actual angle, the setting number of turns, the actual number of turns.
The second object of the present invention is achieved through the following technical solutions, a kind of outer raw material tracking system of State of Blast Furnace,
Respectively communication is set up with stock yard, inspection chemical examination laboratory；Receive the raw material storage and transmission come from stock yard transmission
Information；Receive the analytical test data come from inspection chemical examination laboratory transmission；Numbered according to stockpile, by stock yard and the number of inspection chemical examination
Matching association results I is obtained according to matching association is carried out, and matching association results I is saved in database；
Communication is set up with external system or data source, when data acquisition signal under receiving groove, under automatic data collection blast furnace
Weighing data, then according to the raw material delivery time, by groove lower-weighing data with matching association results I carry out matching associate acquisition
Matching association results II, and matching association results II is saved in database；
Communication, when furnace roof data acquisition signal is received, tracking system automatic data collection are set up with external system or data source
Roof material distributing data, are then numbered using charge, and roof material distributing data are carried out into matching with matching association results II associates acquisition
Matching association results III, and matching association results III is saved in database.
There is advantages below due to using above technical scheme, the present invention：
Blast-furnace technique personnel can by the present invention, the weighing data of accurate match feed stock for blast furnace, burden distribution matrix and point
Analysis composition, and on this basis, operating duty is reasonably formulated, the change of reply raw material in time.
Brief description of the drawings
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with accompanying drawing the present invention is made into
The detailed description of one step, wherein：
Fig. 1 is the logistics schematic diagram of raw material；
Fig. 2 is raw material information conveying flow figure；
Fig. 3 is raw material tracking information matching step.
Specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
A kind of outer raw material tracking of State of Blast Furnace of the present invention, by the transmission of three secondary datas after matching (such as Fig. 3), realizes
The information trace of feed stock for blast furnace, specific three matching steps are as follows：
1st matching association：Respectively communication is set up with stock yard, inspection chemical examination laboratory.Stock yard numbers stockpile, raw material
The information transfers such as the name of an article, feed bin number, raw material delivery time are to tracking system.Meanwhile, inspection chemical examination laboratory when stock yard is sampled,
Collection stockpile numbering and the raw material name of an article, after chemical examination to be analyzed is completed, when inspection chemical examination laboratory is by stockpile numbering, sample
Between, the analytical test time, the raw material name of an article, analysis ingredient title, be parsed into score value and be transferred to tracking system.Finally, automatically by original
The data of stock ground and inspection chemical examination laboratory transmission carry out matching association according to stockpile numbering, and result is saved in into database.
This matching result is specifically included：When heap numbering, the raw material name of an article, feed bin number, raw material delivery time, sample
Between, the analytical test time, analysis ingredient title, be parsed into score value.
2nd matching association：With external system (such as L1, L2) or data source (such as real-time data base PI, Historian
Deng) set up communication, when data acquisition signal under receiving groove, tracking system by the weighing data under automatic data collection blast furnace, so
Afterwards according to the raw material delivery time, groove lower-weighing data are matched the result for associating with the 1st time carries out matching association, and result is protected
It is stored to database.
This matching result is specifically included：When heap numbering, the raw material name of an article, feed bin number, raw material delivery time, sample
Between, the analytical test time, analysis ingredient title, be parsed into score value, the groove lower-weighing time, charge numbering, the primary product of each feed bin
Name, the setting weight of each feed bin, the actual weight of each feed bin, the moisture value of each feed bin.
3rd matching association：With external system (such as L1 basic automation systems, L2 process control automations system) or
Data source (such as real-time data base PI, Historian) sets up communication, when furnace roof data acquisition signal is received, tracking system
Automatic data collection roof material distributing data, are then numbered using charge, and roof material distributing data are matched the result for associating with the 2nd time to be carried out
Matching association, and it is saved in database.Newly-increased record roof material distributing time, the set angle of each gear, the reality of each gear
Border angle, the setting number of turns of each gear, the actual number of turns of each gear.
This matching result is specifically included：When heap numbering, the raw material name of an article, feed bin number, raw material delivery time, sample
Between, the analytical test time, analysis ingredient title, be parsed into score value, the groove lower-weighing time, charge numbering, the primary product of each feed bin
Name, the setting weight of each feed bin, the actual weight of each feed bin, the moisture value of each feed bin, roof material distributing time, the setting of each gear
Angle, the actual angle of each gear, the setting number of turns of each gear, the actual number of turns of each gear.
Database belonging to the present invention include but is not limited to ORACLE, DB2, SQL Server, Sybase, Informix,
MySQL, VF and Access.
Meanwhile, the present invention also provides a kind of State of Blast Furnace outer raw material tracking system, is built with stock yard, inspection chemical examination laboratory respectively
Vertical communication；Receive raw material storage and the transmission information come from stock yard transmission；Receive the analysis come from inspection chemical examination laboratory transmission
Analysis data；Numbered according to stockpile, stock yard and the data of inspection chemical examination are carried out into matching associates acquisition matching association results I, and
Matching association results I is saved in database；
Communication is set up with external system or data source, when data acquisition signal under receiving groove, under automatic data collection blast furnace
Weighing data, then according to the raw material delivery time, by groove lower-weighing data with matching association results I carry out matching associate acquisition
Matching association results II, and matching association results II is saved in database；
Communication, when furnace roof data acquisition signal is received, tracking system automatic data collection are set up with external system or data source
Roof material distributing data, are then numbered using charge, and roof material distributing data are carried out into matching with matching association results II associates acquisition
Matching association results III, and matching association results III is saved in database.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical
Cross above preferred embodiment to be described in detail the present invention, it is to be understood by those skilled in the art that can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (7)
1. the outer raw material tracking of a kind of State of Blast Furnace, for solving the raw material tracking problem outside State of Blast Furnace, it is characterised in that：By
Three matching associations, realize the raw material tracking outside State of Blast Furnace；Specifically include：
1st matching association：Receive raw material storage and the transmission information come from stock yard transmission；Receive and passed from inspection chemical examination laboratory
Defeated next analytical test data；Numbered according to stockpile, the data of stock yard and inspection chemical examination are carried out into matching association, and result is protected
It is stored to database；
2nd matching association：Groove lower-weighing information is read, and generates the groove lower-weighing time；According to the raw material delivery time, will weigh
Information matches the matching result for associating with the 1st time and carries out Secondary Match, and result is saved in into database；
3rd matching association：Roof material distributing information is read, and generates the roof material distributing time；Numbered according to charge, by cloth information
The matching result for associating is matched with the 2nd time to be matched again, and result is saved in database.
2. the outer raw material tracking of a kind of State of Blast Furnace according to claim 1, it is characterised in that：In 1st matching association,
Raw material is deposited includes stockpile numbering, the raw material name of an article, feed bin number, raw material delivery time with transmission information.
3. the outer raw material tracking of a kind of State of Blast Furnace according to claim 2, it is characterised in that：In 1st matching association,
When stock yard is sampled, stock yard numbers stockpile, the raw material name of an article is transferred to inspection chemical examination laboratory in inspection chemical examination laboratory.
4. the outer raw material tracking of a kind of State of Blast Furnace according to claim 3, it is characterised in that：In 1st matching association,
Analysis data includes stockpile numbering, the raw material name of an article, sample time, analytical test time, analysis ingredient title, analysis ingredient
Value.
5. the outer raw material tracking of a kind of State of Blast Furnace according to claim 4, it is characterised in that：In 2nd matching association,
Groove lower-weighing information includes the raw material name of an article, setting weight, actual weight, the moisture value of groove lower-weighing time and each feed bin.
6. the outer raw material tracking of a kind of State of Blast Furnace according to claim 5, it is characterised in that：In 3rd matching association,
Roof material distributing information includes set angle, actual angle, the setting number of turns, the actual number of turns of roof material distributing time and each gear.
7. the outer raw material tracking system of a kind of State of Blast Furnace, it is characterised in that：Respectively communication is set up with stock yard, inspection chemical examination laboratory；
Receive raw material storage and the transmission information come from stock yard transmission；Receive the analytical test number come from inspection chemical examination laboratory transmission
According to；Numbered according to stockpile, stock yard and the data of inspection chemical examination are carried out into matching associates acquisition matching association results I, and will matching
Association results I is saved in database；
Communication, when data acquisition signal under receiving groove, the title under automatic data collection blast furnace are set up with external system or data source
Amount data, then according to the raw material delivery time, groove lower-weighing data are carried out matching to associate with matching association results I to be matched
Association results II, and matching association results II is saved in database；
Communication, when furnace roof data acquisition signal is received, tracking system automatic data collection furnace roof are set up with external system or data source
Cloth data, are then numbered using charge, and roof material distributing data are carried out matching to associate with matching association results II to be matched
Association results III, and matching association results III is saved in database.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130173.0A CN106702050B (en) | 2016-12-09 | 2016-12-09 | A kind of outer raw material tracking of State of Blast Furnace and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611130173.0A CN106702050B (en) | 2016-12-09 | 2016-12-09 | A kind of outer raw material tracking of State of Blast Furnace and system |
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| CN106702050A true CN106702050A (en) | 2017-05-24 |
| CN106702050B CN106702050B (en) | 2018-12-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111008842A (en) * | 2019-11-19 | 2020-04-14 | 中冶赛迪工程技术股份有限公司 | Tea detection method, system, electronic equipment and machine readable medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04131311A (en) * | 1990-09-21 | 1992-05-06 | Sumitomo Metal Ind Ltd | Method for charging raw material in blast furnace |
| JPH07305103A (en) * | 1994-05-09 | 1995-11-21 | Sumitomo Metal Ind Ltd | Method for charging raw material into blast furnace |
| CN102063654A (en) * | 2010-12-16 | 2011-05-18 | 武汉钢铁(集团)公司 | Logistics tracking system and method for coking coal yard |
| CN104134136A (en) * | 2014-07-31 | 2014-11-05 | 武钢集团昆明钢铁股份有限公司 | Enterprise material management system and method |
-
2016
- 2016-12-09 CN CN201611130173.0A patent/CN106702050B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04131311A (en) * | 1990-09-21 | 1992-05-06 | Sumitomo Metal Ind Ltd | Method for charging raw material in blast furnace |
| JPH07305103A (en) * | 1994-05-09 | 1995-11-21 | Sumitomo Metal Ind Ltd | Method for charging raw material into blast furnace |
| CN102063654A (en) * | 2010-12-16 | 2011-05-18 | 武汉钢铁(集团)公司 | Logistics tracking system and method for coking coal yard |
| CN104134136A (en) * | 2014-07-31 | 2014-11-05 | 武钢集团昆明钢铁股份有限公司 | Enterprise material management system and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111008842A (en) * | 2019-11-19 | 2020-04-14 | 中冶赛迪工程技术股份有限公司 | Tea detection method, system, electronic equipment and machine readable medium |
| CN111008842B (en) * | 2019-11-19 | 2023-08-25 | 中冶赛迪工程技术股份有限公司 | Tea detection method, system, electronic equipment and machine-readable medium |
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| CN106702050B (en) | 2018-12-28 |
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Effective date of registration: 20190529 Address after: 400013 No. 1, Shuang Steel Road, Yuzhong District, Chongqing, China Co-patentee after: CISDI CHONGQING INFORMATION TECHNOLOGY Co.,Ltd. Patentee after: CISDI ENGINEERING Co.,Ltd. Address before: 400013 No. 1, Shuang Steel Road, Yuzhong District, Chongqing, China Patentee before: CISDI ENGINEERING Co.,Ltd. |
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Address after: 400013 No. 1, Shuang Steel Road, Yuzhong District, Chongqing, China Patentee after: CISDI ENGINEERING Co.,Ltd. Patentee after: MCC CCID information technology (Chongqing) Co.,Ltd. Address before: 400013 No. 1, Shuang Steel Road, Yuzhong District, Chongqing, China Patentee before: CISDI ENGINEERING Co.,Ltd. Patentee before: CISDI CHONGQING INFORMATION TECHNOLOGY Co.,Ltd. |
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