CN205643210U - Nodular cast iron real -time analysis unit - Google Patents
Nodular cast iron real -time analysis unit Download PDFInfo
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- CN205643210U CN205643210U CN201620481010.6U CN201620481010U CN205643210U CN 205643210 U CN205643210 U CN 205643210U CN 201620481010 U CN201620481010 U CN 201620481010U CN 205643210 U CN205643210 U CN 205643210U
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Abstract
The utility model discloses a nodular cast iron real -time analysis unit, including data communication module and data processing module, data processing module and database management module communication connection, database management module and database communication connection, data processing module still respectively with basic test module and magnesium iron test module communication connection, database management module still with parameter setting module and history module communication connection, basic test module, magnesium iron test module, parameter setting module and history module and man -machine interface communication connection. Adopt this nodular cast iron real -time analysis unit can not only be rapidly accurately assay go out the real -time qualitative data of molten iron, stable performance in addition, function are comprehensive.
Description
Technical field
This utility model relates to a kind of instrument, particularly relates to, in a kind of spheroidal graphite cast-iron casting process, its melt (molten iron) is carried out thermoanalytical real-time analyzer.
Background technology
Thermal analysis system be material is occurred during being heated or cooled certain as melted, solidify, aoxidize, decomposing, chemical combination, these physical changes such as absorption and De contamination or chemical change carry out studying and method for measuring as the function of temperature.And cast iron thermal analysis method is through measuring the temperature curve in ferrum liquid solidification process, utilize computer analysis temperature variation characteristic parameter to detect the carbon content of ferrum liquid, silicone content and carbon and silicon equivalent, and detect the mechanical property of Oxygen potential, nodulizing rate and material based on this.After temperature curve in recording ferrum liquid solidification process, need, by computer technology, it is carried out data analysis accurately, and whether accurate the result of data analysis is and interrelated structure between the configuration of functional module in analytic unit, each functional module has important contacting.Additionally, the function of analytic unit and performance quality depend on the interrelated structure between the configuration of functional module in analytic unit, each functional module too.
Although molten iron thermal analysis system in the market meets the carbon of ferrum liquid, the basic demand of silicon component analysis, but the stability of the comprehensive and performance of its function still can not meet the requirement of control real-time to molten steel quality in production process.
Utility model content
For the above-mentioned deficiency existing for prior art, technical problem to be solved in the utility model is to provide a kind of real-time analytic unit of spheroidal graphite cast-iron, and it can not only analyze the real-time quality data of molten iron quickly and accurately, and stable performance, complete function.
In order to solve above-mentioned technical problem, a kind of real-time analytic unit of spheroidal graphite cast-iron of the present utility model, including data communication module and data processing module, described data processing module communicates to connect with database management module, and database management module is connected with database communication；Described data processing module tests module communication connection with basic test module and magnesium iron the most respectively, and described database management module also communicates to connect with parameter setting module and history module；Described basic test module, magnesium iron test module, parameter setting module and history module communicate to connect with man machine interface.
In said structure, owing to described data processing module communicates to connect with database management module, database management module is connected with database communication；Then real time temperature data are unpacked and are analyzed by data processing module, calculate the current effective ingredient testing molten iron, and at the end of test by database management module storage initial data to data base, database management module then relates to temperature data and the storage of measurement result, inquires about, deletes and output etc..
Module communication connection is tested with basic test module and magnesium iron the most respectively again due to described data processing module, then basic test module is basic module, main real-time online calculates, the detection carbon equivalent ce % of molten iron, carbon content C%, silicone content Si% and the relevant trade mark etc., and magnesium iron test module is mainly used in calculatings, detects in magnesium iron the relevant parameters such as carbon equivalent ce %, carbon content C%, silicone content Si%, Oxygen potential SG%, tensile strength RM and eutectic degree SC.
Due also to described database management module also communicates to connect with parameter setting module and history module；Then parameter setting module is used for arranging whole parameters used during system test, such as target materials, weight of molten iron, objective result correction etc., thering is provided related objective parameter for data processing module, history module can realize lookup and graphic software platform, the trend distribution statistics of historical results.
Communicate to connect with man machine interface due to described basic test module, magnesium iron test module, parameter setting module and history module again, then can be conveniently realized the function such as inquiry of the display output of testing result, the input of related objective parameter, historical record by man machine interface.
Pass through technique scheme, the CE of molten iron can not only be analyzed quickly and accurately, C, the component content data such as Si, extrapolate the molten iron trade mark, the real-time quality data such as performance, also according to set target materials, detection data can be analyzed, calculate the carburant improving molten steel quality, ferrosilicon, the addition of steel scrap, mensuration nodularization ferrum liquid solidification temperature curve can also be had concurrently, catch magnesium iron feature Solidification Parameters, according to calculation of characteristic parameters Oxygen potential measurement result the function that is shown to user's reference, and measure measurement result when process and certificate parameter change by data base and database management module review history directly perceived, and there is measurement data Output transfer function, its complete function and stable performance.
A kind of preferred implementation of the present utility model, described data processing module communicates to connect with data communication module.Use this embodiment, according to data handling requirements, the temperature data acquired in data communication module can be passed to data processing module in real time timely and accurately.
Another kind of preferred implementation of the present utility model, described data communication module is by RS-232 serial line interface and temperature data bag data cube computation.Use this embodiment, it is possible to achieve between temperature data bag and data communication module, work order is transmitted accurately with the real-time of temperature data.
Another preferred implementation of the present utility model, described data communication module passes through RS-232 serial line interface through electrical level transferring chip and temperature data bag data cube computation.Use this embodiment, the reliable realization of data transmission between data communication module and temperature data bag can be ensured by electrical level transferring chip.
This utility model further preferred embodiment, described data base includes that C/Si measures material parameters setting table, C/Si measures sample temperature table, C/Si measurement result table and Oxygen potential and measures material parameters setting table, Oxygen potential measurement sample temperature table, Oxygen potential measurement result table.Using this embodiment, database function is powerful, can meet the data processing needs of the spheroidal graphite cast-iron various function of real-time analytic unit.
Another further preferred embodiment of this utility model, described database management module is connected with the transmission of client data reading system data by USB flash disk.Use this embodiment, use USB flash disk that apparatus measures result carries out the transfer of historical data, can make user, on the computer away from the office of production scene, situ measurements be carried out data review, trend browses and tracing analysis etc..
The another further preferred embodiment of this utility model, described man machine interface includes touching display screen.Use this embodiment, the display output of testing result, the input of related objective parameter, the human-computer interaction function such as inquiry of historical record can be realized simply, easily by touch manner, and by touch screen, multi-level numerous sub-interface is set, make man-machine interaction directly perceived, convenient, preferably meet the related request of ergonomics.
Accompanying drawing explanation
The utility model is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the structured flowchart of the real-time analytic unit of this utility model spheroidal graphite cast-iron.
Detailed description of the invention
In the real-time analytic unit of the spheroidal graphite cast-iron shown in Fig. 1, data processing module is the nucleus module of the real-time analytic unit of spheroidal graphite cast-iron, and data processing module communicates to connect with database management module, basic test module and magnesium iron test module and data communication module respectively；nullDatabase management module is connected with database communication，Data base includes that C/Si measures material parameters setting table、C/Si measures sample temperature table、C/Si measurement result table and Oxygen potential are measured material parameters and are set table、Oxygen potential measures sample temperature table、Oxygen potential measurement result table，Database management module also communicates to connect with parameter setting module and history module，Above-mentioned each module Based PC 104 industrial control computer is that core is set up，The data transmitted by data processing module unpacked data communication module，The CE of molten iron can be analyzed quickly and accurately under the support of data base and database management module、C、Si treats component content data，Extrapolate the molten iron trade mark、The real-time quality data such as performance，Also according to set target materials, detection data can be analyzed，Calculate the carburant improving molten steel quality、Ferrosilicon、The addition of steel scrap，Mensuration nodularization ferrum liquid solidification temperature curve can also be had concurrently、Catch magnesium iron feature Solidification Parameters、According to calculation of characteristic parameters Oxygen potential measurement result the function that is shown to user's reference.PC104 industrial control computer is provided with relevant port, data communication module passes through RS-232 serial line interface through electrical level transferring chip and outside temperature data bag data cube computation, obtain temperature data, database management module is connected with the transmission of client data reading system data by USB flash disk, situ measurements is provided to carry out data review and analysis for client, basic test module, magnesium iron test module, parameter setting module and history module communicate to connect with man machine interface, man machine interface includes touching display screen, conveniently realize the display output of testing result, the input of related objective parameter, the functions such as the inquiry of historical record.
Below detailed description of the invention more of the present utility model are only listed, but this utility model is not limited to that, more improvement and conversion can also be made, it is that core is set up as described each module may not be Based PC 104 industrial control computer, and can be to be that core is set up based on other industrial control computer, described database management module directly can also be transmitted by relevant interface and client data reading system data and be connected.And so on, as long as improvement done on the basis of this utility model ultimate principle and conversion, it is regarded as falling in protection domain of the present utility model.
Claims (7)
1. the real-time analytic unit of spheroidal graphite cast-iron, including data communication module and data processing module, it is characterised in that: described data processing module communicates to connect with database management module, and database management module is connected with database communication；Described data processing module tests module communication connection with basic test module and magnesium iron the most respectively, and described database management module also communicates to connect with parameter setting module and history module；Described basic test module, magnesium iron test module, parameter setting module and history module communicate to connect with man machine interface.
The real-time analytic unit of spheroidal graphite cast-iron the most according to claim 1, it is characterised in that: described data processing module communicates to connect with data communication module.
The real-time analytic unit of spheroidal graphite cast-iron the most according to claim 2, it is characterised in that: described data communication module is by RS-232 serial line interface and temperature data bag data cube computation.
The real-time analytic unit of spheroidal graphite cast-iron the most according to claim 3, it is characterised in that: described data communication module passes through RS-232 serial line interface through electrical level transferring chip and temperature data bag data cube computation.
The real-time analytic unit of spheroidal graphite cast-iron the most according to claim 1, it is characterised in that: described data base includes that C/Si measures material parameters setting table, C/Si measures sample temperature table, C/Si measurement result table and Oxygen potential and measures material parameters setting table, Oxygen potential measurement sample temperature table, Oxygen potential measurement result table.
The real-time analytic unit of spheroidal graphite cast-iron the most according to claim 1, it is characterised in that: described database management module is connected with the transmission of client data reading system data by USB flash disk.
The real-time analytic unit of spheroidal graphite cast-iron the most according to claim 1, it is characterised in that: described man machine interface includes touching display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620481010.6U CN205643210U (en) | 2016-05-24 | 2016-05-24 | Nodular cast iron real -time analysis unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620481010.6U CN205643210U (en) | 2016-05-24 | 2016-05-24 | Nodular cast iron real -time analysis unit |
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| Publication Number | Publication Date |
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| CN205643210U true CN205643210U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620481010.6U Expired - Fee Related CN205643210U (en) | 2016-05-24 | 2016-05-24 | Nodular cast iron real -time analysis unit |
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| CN (1) | CN205643210U (en) |
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2016
- 2016-05-24 CN CN201620481010.6U patent/CN205643210U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20180524 |