CN109934519A - Coking coal enters the full-automatic physical-distribution intelligent control method of factory - Google Patents
Coking coal enters the full-automatic physical-distribution intelligent control method of factory Download PDFInfo
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- CN109934519A CN109934519A CN201711359785.1A CN201711359785A CN109934519A CN 109934519 A CN109934519 A CN 109934519A CN 201711359785 A CN201711359785 A CN 201711359785A CN 109934519 A CN109934519 A CN 109934519A
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 238000004939 coking Methods 0.000 title claims abstract description 15
- 238000009826 distribution Methods 0.000 title claims abstract description 15
- 239000003245 coal Substances 0.000 title claims description 24
- 230000008569 process Effects 0.000 claims description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 10
- 238000005303 weighing Methods 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 101100328463 Mus musculus Cmya5 gene Proteins 0.000 claims description 6
- 238000000176 thermal ionisation mass spectrometry Methods 0.000 claims description 6
- 238000013055 trapped ion mobility spectrometry Methods 0.000 claims description 6
- 238000012790 confirmation Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- CSRZQMIRAZTJOY-UHFFFAOYSA-N trimethylsilyl iodide Chemical compound C[Si](C)(C)I CSRZQMIRAZTJOY-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 12
- 238000010438 heat treatment Methods 0.000 abstract 5
- 239000007788 liquid Substances 0.000 abstract 4
- 238000001514 detection method Methods 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 3
- 230000003287 optical effect Effects 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 239000005028 tinplate Substances 0.000 abstract 1
- 238000005070 sampling Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000004540 process dynamic Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The present invention relates to a kind of coking coals to enter the full-automatic physical-distribution intelligent control method of factory, it is characterized in that, described device includes methylene chloride fluid reservoir, delivery pump, shell, liquid level sensor, heating tank, encoder, sample station and optical detection apparatus, the methylene chloride fluid reservoir, delivery pump, liquid level sensor, heating tank, encoder, sample station, optical detection apparatus is respectively provided with inside the shell, the delivery pump is arranged between methylene chloride fluid reservoir and methylene chloride heating tank, liquid level sensor is provided on the heating tank, encoder is provided with above the optical detection apparatus.Shell anti-corrosive properties, the stability of motor operation, the accuracy of sample positioning are improved, solves the problems, such as that wiring confusion, heating tank carbon distribution, Liquid level are inaccurate, temperature control is inaccurate, realizes working continuously for tin plate oil film measurement, it is ensured that normal production.
Description
Technical field
The present invention relates to a kind of control methods, and in particular to and a kind of coking coal enters the full-automatic physical-distribution intelligent control method of factory,
Belong to technical field of automatic control.
Background technique
Large iron and steel enterprise, coke-oven plant's different cultivars coking coal enter factory and be related into factory, weigh, check and accept, unload, take
The links such as sample, belt feeder transport, stock ground stockpiling.Each link need artificial nucleus to, information flow, process selecting and starting etc. it is a large amount of
Work, and there is mistake in the work of each link, will lead to kind mistake and mixing, will affect coke quality when serious.It is existing
As follows to each link case study: 1, railway is into factory, before train enters factory, carries freight invoice, indicates license number above, kind, goes out
Send out the relevant informations such as ground, destination, mineral bureau.To after factory, after artificial nucleus are errorless to cargo ticket, railway carriage information, EMS inside typing factory
System.This link manual entry is difficult to distinguish, first is that artificial work to process afterwards once mistake occurs for the compiling of kind, railway carriage information
Work amount is big, second is that receiving wrong material causes quality risk.
2, track scale weighs,
Department scale personnel record weighs railway carriage number, checks EMS system information of vehicles, will be with the corresponding weight input system of railway carriage number, this
When record this railway carriage and enter factory's quantity.
3, seam rewinding is unloaded
After vehicle upper track, full-time rewinding personnel on site makes a copy of license number, then homologous ray is checked one by one, and central station of floating dock is notified after confirmation
Vehicle kind information on road is contacted with administrative staff in time when if there is the problems such as upper track does not weigh.
4, car unloading operation
What most of producer used has spiral machine for unloading coal or c-type tippler.After above- mentioned information confirmation, start belt feeder
Process starts car unloading operation.This step is related to coal as received sampling link, step 1: rewinding personnel inform sampling personnel railway carriage
Number, the information such as kind；Step 2: central station of floating dock operator informs that sampling personnel flow startup time and stream reach sampling equipment
Time；Step 3: sampling personnel start sampling equipment；Step 4: terminating sampling.
5, belt feeder transportation system
The features such as coking coal is related to wide in variety, stacking storage, causes process switching complicated.It is desirable to operator according to
Upper track vehicle, inventory status, manual switching process be easy to cause process improper use, efficiency and under low energy consumption；Flow monitoring is not
It causes putty, spreading in time, flutter the problems such as material, mixing.In terms of efficiency, the unordered positioning of material machine, ingredient inefficiency are easily caused.Labor
Fatigue resistance is high, and economic effect is poor.
Summary of the invention
The present invention exactly for the technical problems in the prior art, provides a kind of coking coal and enters the full-automatic logistics intelligence of factory
It can control method, for the technical solution by establishing intelligent identifying system, operation physical-distribution intelligent model, it is true that realization automatically enters factory
Recognize, weigh, rewinding, sampling and belt feeder system intelligent, greatly reducing manipulation strength, reducing quality risk, it will original tradition
Artificially control to modernizing digital control transformation.
To achieve the goals above, technical scheme is as follows, and coking coal enters the full-automatic physical-distribution intelligent controlling party of factory
Method, which is characterized in that the control method includes the following steps, 1) railway is into factory, 2) track scale weighs；3) seam rewinding is unloaded；
4) car unloading operation；5) belt feeder transportation system.
As an improvement of the present invention, the step 1) railway is specific as follows into factory, railway TIMS information automatic conversion
And compiling, before railway carriage to factory, railway transportation management system TIMS carries information of vehicles, including railway carriage number, name of article, departure place, mesh
The relevant informations such as ground, internal EMS management system is sent to by telegraph text form, is compiled by software, becomes to unite in field
One material code generates a Tiao Ru factory information.
As an improvement of the present invention, the step 3) unloads seam rewinding；It is specific as follows, railway carriage automatic identification and long-range
Scale is taken charge of, railway carriage automatic recognition system (RFID) is installed on track scale, reads railway carriage number, while calling and entering factory's letter with railway carriage number
Breath, and automatically record this practical tonnage that weighs of Tiao Ru factory information.Long-range monitoring can be realized by sensor and monitoring system by taking charge of scale
With weigh；Information of weighing is automatically uploaded to L3 system, is matched from the background with the railway TMIS information compiled automatically, successful match
Afterwards, the automatic input amount of weighing is alarmed with the actually amount of weighing difference greater than 5 ton hours when entering factory's quantity；Match unsuccessful, system
Automatic alarm, administrative staff search reason；Seam automatic material receiving model is unloaded, live railway line installs railway carriage automatic recognition system
(RFID), railway carriage number is read, while calling and weighing information with railway carriage number, can know upper track railway carriage railway carriage number, kind, quantity letter
Breath, while may also be aware of railway carriage and putting in order on unloading seam, and vehicle number information is transmitted to iron area L3 system, You Tiequ L3 system
Confirmation reaches whether vehicle has weighed, and " permission of unloading coal " is prompted to indicate, middle control operator checks that iron area L3 system, notice are unloaded
Coal operation at the end of unloading, again identifies that, confirms vehicle from road.
As an improvement of the present invention, step 5) belt feeder transportation system is specific as follows: this model refers to railway carriage
On the full-automatic physical distribution model in corresponding stockyard is discharged to using belt feeder after, the recommendation of selection, terminal including starting point, process push away
It recommends and automatically switches；
51) starting point selects, and according to railway carriage upper track information, can determine which road, what coal, it is unique for playing point device.
52) terminal is recommended, according to starting point kind information, it is determined that production plan.Step 1: system searches same kind automatically
Heap position, when occurring being greater than or equal to more than two heap positions.It executes step 2: terminal heap position recommends principle to have, under inventory is lower than
Limit principle；Inventory balance (highest inventory-Real-time inventory) maximum principle；Other management requirements.After recommending unique heap position out, selection
End device.
53) process is recommended.According to point device and end device recommend that process can be used out, it then follows following principle: energy consumption is most
Low principle；The most short principle in path；Flexible switching principle of process etc..
54) process intelligently switches.
As an improvement of the present invention, the step 2 track scale weigh with 3) unload be mounted in seam rewinding RDIF from
Dynamic identification device, information automatic checking, discovery unmatch automatic spring warning function.
Compared with the existing technology, the invention has the advantages that, which follows intelligence manufacture theory, and coking coal is from entering
Factory uses intelligent recognition and intelligent control method to each link of admission of unloading.It is checked and accepted automatically in this way, realizing into factory, from
Dynamic department's scale, automatic material receiving, automatic sampling and automatic flow choice.Greatly reduce manipulation strength, solves and lost because each link works
The quality accident for accidentally causing mixing and occurring.Original traditional equipment is controlled to the digital control transformation of modernization.
Detailed description of the invention
Fig. 1 is overall flow schematic diagram of the present invention.
Fig. 2 is Y pattern type；
Fig. 3 is λ pattern type；
Fig. 4 is H-type model；
Specific embodiment:
In order to deepen the understanding of the present invention, the present embodiment is described in detail with reference to the accompanying drawing.
Embodiment 1: referring to Fig. 1, a kind of coking coal enters the full-automatic physical-distribution intelligent control method of factory, and the control method includes
Following steps, 1) railway is into factory, 2) track scale weighs；3) seam rewinding is unloaded；4) car unloading operation；5) belt feeder transportation system, institute
It is specific as follows into factory to state step 1) railway, railway TIMS information automatic conversion and compiling, before railway carriage to factory, railway transport administration system
The TIMS that unites carries the relevant informations such as information of vehicles, including railway carriage number, name of article, departure place, destination, is sent to by telegraph text form
Internal EMS management system, is compiled by software, becomes material code unified in field, generates a Tiao Ru factory information, described
Step 3) unloads seam rewinding；Specific as follows, railway carriage automatic identification and long-range department's scale install railway carriage automatic identification system on track scale
It unites (RFID), reads railway carriage number, while calling and entering factory's information with railway carriage number, and automatically recording this practical ton that weighs of Tiao Ru factory information
Position.Department's scale remotely can be monitored and be weighed by sensor and monitoring system realization；Information of weighing is automatically uploaded to L3 system, backstage
It is matched with the railway TMIS information compiled automatically, after successful match, the automatic input amount of weighing, when entering factory's quantity and practical mistake
Pound amount difference is greater than 5 ton hours and alarms；Unsuccessful, system automatic alarm is matched, administrative staff search reason；It is automatic to unload seam
Rewinding model, live railway line install railway carriage automatic recognition system (RFID), read railway carriage number, while calling and weighing with railway carriage number
Information can know upper track railway carriage railway carriage number, kind, quantity information, while may also be aware of railway carriage and putting in order on unloading seam,
And vehicle number information is transmitted to iron area L3 system, the confirmation of You Tiequ L3 system reaches whether vehicle has weighed, and prompts " to unload coal fair
Perhaps indicate ", middle control operator checks iron area L3 system, notifies operation of unloading coal, at the end of unloading, again identifies that, confirms vehicle
From road, step 5) belt feeder transportation system is specific as follows: this model refers to be discharged to after using belt feeder on railway carriage
The full-automatic physical distribution model in corresponding stockyard, the recommendation of selection, terminal including starting point, process are recommended and are automatically switched；
51) starting point selects, and according to railway carriage upper track information, can determine which road, what coal, it is unique for playing point device.
52) terminal is recommended, according to starting point kind information, it is determined that production plan.Step 1: system searches same kind automatically
Heap position, when occurring being greater than or equal to more than two heap positions.It executes step 2: terminal heap position recommends principle to have, under inventory is lower than
Limit principle；Inventory balance (highest inventory-Real-time inventory) maximum principle；Other management requirements.After recommending unique heap position out, selection
End device.
53) process is recommended.According to point device and end device recommend that process can be used out, it then follows following principle: energy consumption is most
Low principle；The most short principle in path；Flexible switching principle of process etc..
54) process intelligently switches.Process switching is related to Y type, λ type and H-type three types, referring to fig. 2-Fig. 4, process
Dynamic, full intelligence switching when Intelligent logistics key.Switching model is as follows:
If paragraph 1 logistics runing time is T1;2nd section of logistics runing time is T2;3rd section of logistics runing time is T3;4th section
Logistics runing time is T4;5th section of logistics runing time is T5.Process intelligent switch method is as follows:
(1) after obtaining process switching schedule, the T1-T5 time is obtained.
(2) start the 5th section, start the 2nd section.
(3) (blowing) is unloaded in paragraph 1 stopping.
(4) determine that the 2nd section starts time of unloading, T2-T1=material machine (or trolley on silo) positioning time.
(5) the 4th section is determined to the 5th section of switching time, is T1+T3.
(6) it determines that material machine (or trolley on silo) starts the positioning time, is T1+T3+T4.
The step 2 track scale weighs and is mounted with RDIF automatic identification equipment in seam rewinding with 3) unloading, information automatic checking,
It was found that unmatching automatic spring warning function.
It should be noted that above-described embodiment, is not intended to limit the scope of protection of the present invention, in above-mentioned technical proposal
On the basis of made equivalents or substitution each fall within the range that the claims in the present invention are protected.
Claims (5)
1. a kind of coking coal enters the full-automatic physical-distribution intelligent control method of factory, which is characterized in that the control method includes following step
Suddenly, 1) railway is into factory, 2) track scale weighs；3) seam rewinding is unloaded；4) car unloading operation；5) belt feeder transportation system.
2. coking coal according to claim 1 enters the full-automatic physical-distribution intelligent control method of factory, which is characterized in that the step
1) railway is specific as follows into factory, railway TIMS information automatic conversion and compiling, before railway carriage to factory, railway transportation management system TIMS
The relevant informations such as included information of vehicles, including railway carriage number, name of article, departure place, destination, are sent to inside by telegraph text form
EMS management system, is compiled by software, becomes material code unified in field, generates a Tiao Ru factory information.
3. coking coal according to claim 1 enters the full-automatic physical-distribution intelligent control method of factory, which is characterized in that the step
3) seam rewinding is unloaded；Specific as follows, railway carriage automatic identification and long-range department's scale install railway carriage automatic recognition system on track scale
(RFID), railway carriage number is read, while calling and entering factory's information with railway carriage number, and automatically recording this practical ton that weighs of Tiao Ru factory information
Position；Department's scale remotely can be monitored and be weighed by sensor and monitoring system realization；Information of weighing is automatically uploaded to L3 system, backstage
It is matched with the railway TMIS information compiled automatically, after successful match, the automatic input amount of weighing, when entering factory's quantity and practical mistake
Pound amount difference is greater than 5 ton hours and alarms；Unsuccessful, system automatic alarm is matched, administrative staff search reason；It is automatic to unload seam
Rewinding model, live railway line install railway carriage automatic recognition system (RFID), read railway carriage number, while calling with railway carriage mistake
Pound information, can know upper track railway carriage railway carriage number, kind, quantity information, at the same may also be aware of railway carriage arranged on unloading seam it is suitable
Sequence, and vehicle number information is transmitted to iron area L3 system, the confirmation of You Tiequ L3 system reaches whether vehicle has weighed, and prompts " to unload coal
Allow " mark, middle control operator checks iron area L3 system, notifies operation of unloading coal, at the end of unloading, again identify that, confirms vehicle
From road.
4. coking coal according to claim 1 enters the full-automatic physical-distribution intelligent control method of factory, which is characterized in that the step
5) belt feeder transportation system is specific as follows: this model refers to the full-automatic object for being discharged to corresponding stockyard on railway carriage using belt feeder after
Flow model, the recommendation of selection, terminal including starting point, process are recommended and are automatically switched；
51) starting point selects,
52) terminal is recommended,
53) process is recommended,
54) process intelligently switches.
5. coking coal according to claim 1 enters the full-automatic physical-distribution intelligent control method of factory, which is characterized in that the step
2) track scale weighs and is mounted with RDIF automatic identification equipment in seam rewinding with 3) unloading, information automatic checking, and discovery unmatches
Automatic spring warning function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711359785.1A CN109934519A (en) | 2017-12-17 | 2017-12-17 | Coking coal enters the full-automatic physical-distribution intelligent control method of factory |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711359785.1A CN109934519A (en) | 2017-12-17 | 2017-12-17 | Coking coal enters the full-automatic physical-distribution intelligent control method of factory |
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| CN109934519A true CN109934519A (en) | 2019-06-25 |
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| CN201711359785.1A Pending CN109934519A (en) | 2017-12-17 | 2017-12-17 | Coking coal enters the full-automatic physical-distribution intelligent control method of factory |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112418594A (en) * | 2020-09-29 | 2021-02-26 | 山东魏桥创业集团有限公司 | Coal management system based on big data |
| CN115063080A (en) * | 2022-06-27 | 2022-09-16 | 重庆钢铁股份有限公司 | Full-automatic tracking method for materials |
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2017
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| CN102749908A (en) * | 2012-08-01 | 2012-10-24 | 北京冶联科技有限公司 | System and method for intelligent unattended control of thermal power plant fuel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112418594A (en) * | 2020-09-29 | 2021-02-26 | 山东魏桥创业集团有限公司 | Coal management system based on big data |
| CN112418594B (en) * | 2020-09-29 | 2023-09-19 | 山东魏桥创业集团有限公司 | Coal management system based on big data |
| CN115063080A (en) * | 2022-06-27 | 2022-09-16 | 重庆钢铁股份有限公司 | Full-automatic tracking method for materials |
| CN115063080B (en) * | 2022-06-27 | 2024-07-26 | 重庆钢铁股份有限公司 | Full-automatic tracking method for materials |
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Application publication date: 20190625 |