CN106094684A - The baker intensification monitor and alarm system of heating furnace - Google Patents
The baker intensification monitor and alarm system of heating furnace Download PDFInfo
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- CN106094684A CN106094684A CN201610547205.0A CN201610547205A CN106094684A CN 106094684 A CN106094684 A CN 106094684A CN 201610547205 A CN201610547205 A CN 201610547205A CN 106094684 A CN106094684 A CN 106094684A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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Abstract
The invention discloses the baker intensification monitor and alarm system of a kind of heating furnace, first pass through heating curve module and the heating curve of baker is carried out configuration by alarm rule configuration software, form alarm rule storehouse, and store parameter setting by alarm rule table module；Secondly, the real time data monitoring parameter is needed to be stored in the historical data table of each parameter with the time for sequence control system or the enterprise database collection of boiler by device real time data library module；Real-time parameter refreshing obtained is supplied to described Realtime Alerts unit；Finally, it is connected the heating curve running status checking that baker is current with real-time data acquisition unit by the operation trend module of client, it is connected with Realtime Alerts unit by the enforcement alarm module of client, chooses whether to report to the police by the parameter in historical data table.Present system gathers service data, carries out real-time reasoning, when there is temperature deviation, can give alarm.
Description
Technical field
The present invention relates to furnace temp and control technical field, be specifically related to the baker intensification monitoring, alarming of a kind of heating furnace
System.
Background technology
Heating furnace application is throughout oil, chemical industry, metallurgy, machinery, heat treatment, surface processs, building materials, electronics, material, gently
Many industry fields such as work, daily use chemicals, pharmacy.Owing to the heat transduction performance of the refractory brick of heating furnace is poor, too fast intensification brings
Brick internal and external temperature difference impact, it will cause the later stage use in there is potential safety hazard.So during general heating furnace baker
Having special heating curve figure, these figures are that rule of thumb data and the physical property of brick, heat transfer character are calculated.
Newly-built or overhaul heating furnace strictly to be pressed drying out curve when going into operation and heat up, and does not allow drastically to heat.According to rationally
Baker heating curve carry out baker, the thermal stress of furnace interior can be reduced, keep the globality of furnace binding and air-tightness；Instead
It, carry out baker according to irrational baker heating curve, can increase the thermal stress of furnace interior, makes body of heater produce bigger change
Shape and crack, the most then make furnace life shorten, and increases body of heater radiation loss；Heavy then make stove cave in and scrap.Therefore, baker heating curve
Be one be related to furnace life length, furnace interior thermal stress size and furnace binding globality and air-tightness quality important
Process curve.
At present, in prior art baker temperature-rise period typically by controlling the change of temperature in burner hearth manually
Change, need that there is certain operating experience, temperature-rise period otherwise can be made can not to carry out according to heating curve.So needing certain report
Alert technology prevents temperature-rise period from non-type operating process occur.And traditional alarm technique means, typically set fixed value
Warning bound, when service data beyond prescribed limit time, then give alarm.Due to baker temperature-rise period variations in temperature
Scope is relatively big and needs to monitor heating rate, so the baker that traditional alarm technique is not properly suited for heating furnace heated up
Journey.
Summary of the invention
The technical problem existed for alarm technique in above-mentioned baker temperature-rise period of the prior art, the present invention proposes
The baker intensification monitor and alarm system of a kind of heating furnace, this system is mainly supplied to the temperature in heating furnace baker temperature-rise period
Report to the police, this system acquisition service data, carry out real-time reasoning, when temperature deviation occurs, give alarm.
Its technical solution includes:
The baker intensification monitor and alarm system of a kind of heating furnace, including server and client side, described server includes rising
Temperature prewarning unit, real-time data acquisition unit, monitoring means and Realtime Alerts unit, wherein:
Described intensification prewarning unit includes heating curve module, alarm rule configuration software and alarm rule table module, institute
State heating curve module and the heating curve of baker is carried out configuration by alarm rule configuration software, form alarm rule storehouse, and
Store parameter by described alarm rule table module to arrange；
Described alarm rule table module is connected with described real-time data acquisition unit, for the parameter of acquisition is arranged offer
To described real-time data acquisition unit, described real-time data acquisition unit is also associated with device real time data library module, described dress
Put real time data library module for the control system of boiler or enterprise database collection are needed monitor parameter real time data, with
Time is the historical data table that sequence is stored in each parameter, and described real-time data acquisition unit is for real-time ginseng refreshing obtained
Number is supplied to described Realtime Alerts unit；
Described monitoring means, for temperature-rise period start and at the end of monitoring, gained information is transferred to described in real time
Alarm unit determines whether to report to the police；
Described client includes operation trend module and Realtime Alerts module, described operation trend module and described real-time number
Connect according to collecting unit, for checking the heating curve running status that baker is current, described enforcement alarm module with described in real time
Alarm unit connects, and chooses whether to report to the police by the parameter in historical data table.
As a preferred version of the present invention, described real-time data acquisition unit includes real-time data acquisition software, goes through
History tables of data module and real time data table module, wherein, historical data table module is connected with described operation trend module, described reality
Time tables of data module be connected with described Realtime Alerts unit.
As another preferred version of the present invention, described alarm rule configuration software can be read from described alarm rule table
Take parameter to arrange.
Preferably, described alarm rule table module is connected with described real-time data acquisition software, described real-time data acquisition
Software reads parameter from described alarm rule table module and arranges.
Compared with prior art, the present invention has a following Advantageous Effects:
(1) the warning bound that can change the installation warrants time, and provide alarm according to running status；
(2) service data can be gathered and carry out real-time exhibition, and contrast with standard heating curve, assist operators
Carry out furnace operation.
The present invention is mainly by setting up monitoring system based on Expert Rules according to baker heating curve, by intensification early warning
Unit, real-time data acquisition unit, monitoring means and Realtime Alerts unit matching, overcome the intensification during supervision baker
The problem such as hurry up, the slow and furnace drying time of heating up is not enough, it is therefore prevented that the generation of the security incident during the baker of heating furnace.
Accompanying drawing explanation
The present invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the baker intensification monitor and alarm system structural representation of heating furnace of the present invention.
Detailed description of the invention
The invention discloses the baker intensification monitor and alarm system of a kind of heating furnace, in order to make advantages of the present invention, technology
Scheme is clearer, clear and definite, elaborates the present invention below in conjunction with specific embodiment.
As it is shown in figure 1, the hardware configuration of warning system of the present invention, connect enterprise including a station server by LAN real
Time data base, and provide miscellaneous equipment or the client of book server by LAN, client mainly has inquiry, checks merit
Energy.Main functional realiey, by the foundation of intensification prewarning unit, real-time data acquisition, monitoring conditional inference machine, Realtime Alerts
Inference machine and client result exposition composition.
Wherein, server includes intensification prewarning unit, real-time data acquisition unit, monitoring means and Realtime Alerts unit,
Intensification prewarning unit includes heating curve module, alarm rule configuration software and alarm rule table module, and heating curve module will
The heating curve of baker carries out configuration by alarm rule configuration software, forms alarm rule storehouse, and by alarm rule table mould
Block stores parameter and arranges, and concrete writes user's configuration tool by programming languages such as C#, VC++, and user can pass through it will
The alarm rule of heating curve is entered in alarm rule table module, and the alarm rule of alarm rule table module includes starting monitoring
Condition, end monitoring condition, warning bound configuration etc..
Alarm rule table module is connected with real-time data acquisition unit, is supplied to described reality for the parameter of acquisition being arranged
Time data acquisition unit, real-time data acquisition unit includes that real-time data acquisition software (writes real time data by programming language
Capture program) historical data table module and real time data table module, wherein, historical data table module and described operation trend module
Connecting, real time data table module is connected with Realtime Alerts unit, and real-time data acquisition unit is also associated with device real-time data base
Module, device real time data library module is for needing to monitor the real-time of parameter by the control system of boiler or enterprise database collection
Data, are stored in the historical data table of each parameter with the time for sequence, and real-time data acquisition unit is for reality refreshing obtained
Time parameter be supplied to Realtime Alerts unit；The parameter information that real-time data acquisition unit realizes monitoring as required is real-time from enterprise
Data base reads corresponding real time data, Refresh Servers end real-time data base, and stores in historical data table module.
Monitoring means, as monitoring inference machine, for temperature-rise period start and at the end of monitoring, gained information is transferred to
Realtime Alerts unit determines whether to report to the police；Realize reading the real time execution value of each monitoring parameter from data base by programming language,
The beginning condition of rule is carried out numerical values recited judgement and logical judgment with the parameter of termination condition, exports a Monitoring Rules
Commencing signal and end signal.
Realtime Alerts inference machine: by programming language realize from monitoring conditional inference machine obtain Monitoring Rules start with
End signal.After starting, contrast with the warning bound of configuration according to the instantaneous value of current time monitoring item, when super
When going out alarm limit, by the storage alert data table to server of reporting to the police of current time, and send warning message to client.
The foundation of heating curve alarm rule: realize heating curve monitoring is started the condition of monitoring by software programming
Configuration, preserves to server configuration table, when two conditions reach simultaneously, i.e. starts alert detecting；Realized by software programming
To the configuration of the alarm rule of heating curve in a period of time, preserve to server configuration table, after starting monitoring, push away over time
Move, configure the warning bound in corresponding moment.The alarm rule to the curve that boosts in a period of time is realized by software programming
Configuration, preserves to server configuration table, after starting monitoring, elapses over time, configures the warning bound in corresponding moment.
Client includes operation trend module and Realtime Alerts module, and operation trend module is with real-time data acquisition unit even
Connect, for checking the heating curve running status that baker is current, implement alarm module and be connected with described Realtime Alerts unit, pass through
Parameter in historical data table chooses whether to report to the police, client: by programming language realize the displaying of parameters history trend with
And warning message real-time exhibition.The main report being accepted the transmission of Realtime Alerts inference machine by network communication mode (example: socket)
Alarming information list are shown.
Alarm rule configuration software that the invention described above is addressed, real-time data acquisition software etc., those skilled in the art can
Complete parameter by prior art to arrange, be not described in detail in this present invention.
It should be noted that any equivalent way that those skilled in the art are made under the teaching of this specification, or
Substantially variant all should be within the scope of the present invention.
Claims (4)
1. a baker intensification monitor and alarm system for heating furnace, including server and client side, it is characterised in that: described service
Device includes intensification prewarning unit, real-time data acquisition unit, monitoring means and Realtime Alerts unit, wherein:
Described intensification prewarning unit includes heating curve module, alarm rule configuration software and alarm rule table module, described liter
The heating curve of baker is carried out configuration by alarm rule configuration software by temperature curve module, forms alarm rule storehouse, and passes through
Described alarm rule table module stores parameter and arranges；
Described alarm rule table module is connected with described real-time data acquisition unit, is supplied to institute for the parameter of acquisition being arranged
Stating real-time data acquisition unit, described real-time data acquisition unit is also associated with device real time data library module, and described device is real
Time DBM for the control system of boiler or enterprise database collection need to monitor the real time data of parameter, with the time
Be stored in the historical data table of each parameter for sequence, described real-time data acquisition unit carries for real-time parameter refreshing obtained
Supply described Realtime Alerts unit；
Described monitoring means, for temperature-rise period start and at the end of monitoring, gained information is transferred to described Realtime Alerts
Unit determines whether to report to the police；
Described client includes that operation trend module and Realtime Alerts module, described operation trend module are adopted with described real time data
Collection unit connects, for checking the heating curve running status that baker is current, and described enforcement alarm module and described Realtime Alerts
Unit connects, and chooses whether to report to the police by the parameter in historical data table.
The baker intensification monitor and alarm system of heating furnace the most according to claim 1, it is characterised in that: described real time data
Collecting unit includes real-time data acquisition software, historical data table module and real time data table module, wherein, historical data table mould
Block is connected with described operation trend module, and described real time data table module is connected with described Realtime Alerts unit.
The baker intensification monitor and alarm system of heating furnace the most according to claim 1, it is characterised in that: described alarm rule
Configuration software can read parameter from described alarm rule table and arrange.
The baker intensification monitor and alarm system of heating furnace the most according to claim 2, it is characterised in that: described alarm rule
Table module is connected with described real-time data acquisition software, and described real-time data acquisition software is read from described alarm rule table module
Take parameter to arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610547205.0A CN106094684A (en) | 2016-07-12 | 2016-07-12 | The baker intensification monitor and alarm system of heating furnace |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610547205.0A CN106094684A (en) | 2016-07-12 | 2016-07-12 | The baker intensification monitor and alarm system of heating furnace |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107368008A (en) * | 2017-07-17 | 2017-11-21 | 宁波盾科新材料有限公司 | A kind of heat exchanger for Chemical Manufacture |
| CN107390750A (en) * | 2017-06-22 | 2017-11-24 | 宁波高新区新元华科技咨询有限公司 | A kind of heater for Chemical Manufacture |
| CN108803408A (en) * | 2017-04-28 | 2018-11-13 | 横河电机株式会社 | process control system and data processing method |
| CN109150939A (en) * | 2017-06-27 | 2019-01-04 | 中国石油化工股份有限公司 | A kind of certainty unusual service condition mobile terminal monitoring system |
| CN112066736A (en) * | 2020-08-25 | 2020-12-11 | 浙江石油化工有限公司 | Method for baking double-hearth tubular heating furnace |
| CN112097537A (en) * | 2020-08-25 | 2020-12-18 | 浙江石油化工有限公司 | Oven temperature automatic control method based on slope signal |
| CN112090379A (en) * | 2020-08-25 | 2020-12-18 | 浙江石油化工有限公司 | Heating furnace drying temperature control method |
| CN113832267A (en) * | 2021-09-01 | 2021-12-24 | 马鞍山钢铁股份有限公司 | Intelligent blast furnace instrument data monitoring system and method based on SPC control theory |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803408A (en) * | 2017-04-28 | 2018-11-13 | 横河电机株式会社 | process control system and data processing method |
| CN107390750A (en) * | 2017-06-22 | 2017-11-24 | 宁波高新区新元华科技咨询有限公司 | A kind of heater for Chemical Manufacture |
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| CN112066736A (en) * | 2020-08-25 | 2020-12-11 | 浙江石油化工有限公司 | Method for baking double-hearth tubular heating furnace |
| CN112097537A (en) * | 2020-08-25 | 2020-12-18 | 浙江石油化工有限公司 | Oven temperature automatic control method based on slope signal |
| CN112090379A (en) * | 2020-08-25 | 2020-12-18 | 浙江石油化工有限公司 | Heating furnace drying temperature control method |
| CN112090379B (en) * | 2020-08-25 | 2021-11-19 | 浙江石油化工有限公司 | Heating furnace drying temperature control method |
| CN113832267A (en) * | 2021-09-01 | 2021-12-24 | 马鞍山钢铁股份有限公司 | Intelligent blast furnace instrument data monitoring system and method based on SPC control theory |
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Application publication date: 20161109 |
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