CN109127193A - A kind of metallurgical slag tank sprays grey method, apparatus, equipment and readable storage medium storing program for executing - Google Patents
A kind of metallurgical slag tank sprays grey method, apparatus, equipment and readable storage medium storing program for executing Download PDFInfo
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- CN109127193A CN109127193A CN201810922527.8A CN201810922527A CN109127193A CN 109127193 A CN109127193 A CN 109127193A CN 201810922527 A CN201810922527 A CN 201810922527A CN 109127193 A CN109127193 A CN 109127193A
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- ash
- slag
- ash injection
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- target locomotive
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- 239000002893 slag Substances 0.000 title claims abstract description 155
- 239000007921 spray Substances 0.000 title claims abstract description 139
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000003860 storage Methods 0.000 title claims abstract description 35
- 230000003137 locomotive effect Effects 0.000 claims abstract description 140
- 238000005507 spraying Methods 0.000 claims abstract description 131
- 238000002347 injection Methods 0.000 claims abstract 42
- 239000007924 injection Substances 0.000 claims abstract 42
- 239000007788 liquid Substances 0.000 claims description 34
- 238000004590 computer program Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 7
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 4
- 239000004071 soot Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000008520 organization Effects 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000243 solution Substances 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 216
- 238000002360 preparation method Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000338 in vitro Methods 0.000 description 4
- 208000037656 Respiratory Sounds Diseases 0.000 description 3
- 238000012840 feeding operation Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
- B05B12/122—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to presence or shape of target
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/081—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to the weight of a reservoir or container for liquid or other fluent material; responsive to level or volume of liquid or other fluent material in a reservoir or container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/12—Applying particulate materials
-
- 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
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
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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
- G06Q10/083—Shipping
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Abstract
本发明公开了一种冶金渣罐喷灰方法，包括：当检测到驶往喷灰口且处于下行状态的目标机车时，判断目标机车的整个机头是否通过喷灰口完成；下行状态包括准备装渣状态和卸渣完毕状态；目标机车为装有渣罐的机车；喷灰口为预先设置在目标机车的行驶路径的喷灰系统的喷灰口；确定目标机车的整个机头通过喷灰口完成时，控制喷灰口依次给目标机车的各渣罐的罐底喷灰。应用本发明实施例所提供的技术方案，可以有效减少漏喷，喷量少及喷出罐体外洒满铁路的现象，较大地降低了粘罐甚至死罐现象的发生，有效解决了渣罐周转紧张问题，避免了对生产组织的影响。本发明还公开了一种冶金渣罐喷灰装置、设备及存储介质，具有相应技术效果。
The invention discloses an ash injection method for a metallurgical slag tank. The slag loading state and the slag unloading completed state; the target locomotive is a locomotive with a slag tank; the ash injection port is the ash injection port of the ash injection system preset on the driving path of the target locomotive; it is determined that the entire head of the target locomotive passes through the ash injection When the port is completed, control the ash injection port to spray ash to the bottom of each slag tank of the target locomotive in turn. The application of the technical solution provided by the embodiment of the present invention can effectively reduce the phenomenon of leakage spraying, small spraying amount and the phenomenon that the outside of the sprayed tank is full of railways, greatly reduces the occurrence of sticking tanks or even dead tanks, and effectively solves the problem of slag tank turnover. Tension issues, avoiding the impact on the production organization. The invention also discloses a metallurgical slag tank ash injection device, equipment and storage medium, which have corresponding technical effects.
Description
Technical field
The present invention relates to technical field of metallurgy residues, spray grey method, apparatus, equipment more particularly to a kind of metallurgical slag tank
And computer readable storage medium.
Background technique
Slag ladle and carriage undertakes the slag iron transport task of blast furnace generation, is influenced by operating condition, the event that slag ladle crackle generates
The main reason for barrier is more prominent, serious only to scrap, and slag ladle is caused to scrap is notch distortion crackle badly broken in slag ladle bottom,
It can not Repair Welding.It traces sth. to its source, causing the reason of notch distortion breakage in slag ladle is during turning over slag, and slag iron dumping has some setbacks
Freely, in order to improve operating efficiency, meet transport and protect production requirement, take the operation mode tapped with weight, cause slag ladle bottom
Interior notch distortion cracks, and eventually leads to and scraps.In order to reduce the percussion to tank bottom, slow down the generation of tank bottom invagination and crackle,
Extend slag ladle service life, using the method for the tank bottom spray ash in slag ladle, the problem of slag iron dumping has some setbacks is alleviated with this.
The tank bottom spray ash used in the prior art is the button spraying stone in the manual hand manipulation's manual operation platform used
The mode of buck, manual operation controls the bad control of maintenance duration that the grey button of spray of ash spraying port is pressed in the process, when spray is grey
The time that button was pressed maintain complete slag ladle of time length ratio spray to need in short-term, often will appear drain spray, the few phenomenon of discharge rate,
When the time for spraying the maintenance complete slag ladle needs of time length ratio spray that ash button is pressed is long, it often will appear spray cans and spill in vitro
The phenomenon that full railway, or even the even dead tank phenomenon of viscous tank is generated, it causes slag ladle turnover nervous, influences organization of production.
In conclusion how to efficiently solve manual hand manipulation's button spraying limewash drain spray occurs, discharge rate is few and sprays
The problems such as the phenomenon that being filled with railway outside tank body out, be current those skilled in the art's urgent problem.
Summary of the invention
In order to solve the above technical problems, the invention provides the following technical scheme:
A kind of grey method of metallurgical slag tank spray, which comprises
When detect sail for ash spraying port and be in downstream state target locomotive when, judge the entire machine of the target locomotive
Whether head is completed by the ash spraying port；Wherein, the downstream state includes that preparation dress scoriform state and slag dumping finish state；It is described
Target locomotive is the locomotive equipped with slag ladle；The ash spraying port is the spray ash system for being set in advance in the driving path of the target locomotive
The ash spraying port of system；
If so, controlling the ash spraying port successively sprays ash to the tank bottom of each slag ladle of the target locomotive.
In a kind of specific embodiment of the invention, the target machine for sailing for ash spraying port and being in downstream state is being detected
After vehicle, control the ash spraying port successively to each slag ladle of the target locomotive tank bottom spray ash before, further includes:
Control stirring motor is stirred the limewash in the storage tank of the spray ash system.
In a kind of specific embodiment of the invention, further includes:
Whether the liquid level detected in the storage tank of the spray ash system exceeds default liquid level range；
If so, control feeding motor carries out corresponding starting feeding or stops feeding operation；Wherein, when the liquid level is low
When the lower limit of the default liquid level range, the feeding motor starting feeding is controlled；When the liquid level is higher than the default liquid
When the upper limit of position range, controls the feeding motor and stop feeding.
In a kind of specific embodiment of the invention, judge the entire head of the target locomotive whether by the spray
Grey mouth is completed, comprising:
The first rail sensor by the way that the driving path is arranged in is detected, and judges the entire of the target locomotive
Whether head, which passes through the ash spraying port, is completed；Wherein, first rail sensor is that programmable controller is programmed by GRAPH
The sensor of Programming with Pascal Language.
In a kind of specific embodiment of the invention, the ash spraying port is controlled successively to each described of the target locomotive
The tank bottom of slag ladle sprays ash, comprising:
It controls the ash spraying port and carries out spray ash manipulation；
When the second rail sensor by the way that the driving path is arranged in, which detects current slag ladle spray ash, to be completed, stop spray
Ash；
When detecting that next slag ladle reaches ash spraying port by first rail sensor, the ash spraying port is controlled
Spray ash manipulation is carried out, until each slag ladle spray ash of the target locomotive is completed.
In a kind of specific embodiment of the invention, the ash spraying port is controlled successively to each described of the target locomotive
The tank bottom of slag ladle sprays ash, comprising:
Control spray grey duration and the preset adjacent time of twice spraying ash of the ash spraying port according to preset each spray ash
Ash successively is sprayed to the tank bottom of each slag ladle of the target locomotive in interval.
A kind of metallurgical slag tank spray apparatus for ash, described device include:
Judgment module, for when detect sail for ash spraying port and be in downstream state target locomotive when, judge the mesh
Whether the entire head of mark locomotive, which passes through the ash spraying port, is completed；Wherein, the downstream state includes preparing dress scoriform state and unloading
Slag finishes state；The target locomotive is the locomotive equipped with slag ladle；The ash spraying port is to be set in advance in the target locomotive
The ash spraying port of the spray ash system of driving path；
Grey module is sprayed, for controlling institute when the entire head for determining the target locomotive is completed by the ash spraying port
It states ash spraying port and successively sprays ash to the tank bottom of each slag ladle of the target locomotive.
In a kind of specific embodiment of the invention,
The judgment module is detected specifically by the first rail sensor that the driving path is arranged in, judgement
The module whether entire head of the target locomotive is completed by the ash spraying port；Wherein, first rail sensor is
The sensor that programmable controller is programmed by GRAPH programming language.
A kind of grey equipment of metallurgical slag tank spray, comprising:
Memory, for storing computer program；
Processor realizes the step of metallurgical slag tank as previously described sprays grey method when for executing the computer program.
A kind of computer readable storage medium is stored with computer program on the computer readable storage medium, described
The step of metallurgical slag tank as previously described sprays grey method is realized when computer program is executed by processor.
Using method provided by the embodiment of the present invention, ash spraying port is sailed for and in the target machine of downstream state when detecting
Che Shi, judges whether the entire head of target locomotive is completed by ash spraying port；Wherein, downstream state include prepare dress scoriform state and
Slag dumping finishes state；Target locomotive is the locomotive equipped with slag ladle；Ash spraying port is the driving path for being set in advance in target locomotive
Spray the ash spraying port of ash system；When the entire head for determining target locomotive is completed by ash spraying port, control ash spraying port successively gives mesh
The tank bottom for marking each slag ladle of locomotive sprays ash.By detect sail for being preset in spray ash system ash spraying port and in prepare dress slag and
When the target locomotive for the downstream state that slag dumping finishes, judge whether the entire head of target locomotive is completed by ash spraying port, and works as
When detecting that the entire head of target locomotive is completed by ash spraying port, control ash spraying port successively gives the tank of each slag ladle of target locomotive
Bottom spray ash.Drain spray can be effectively reduced, the phenomenon that discharge rate is few and spray cans is filled with railway in vitro, significantly reduces viscous tank even
The generation of dead tank phenomenon efficiently solves the problems, such as that slag ladle turnover is nervous, avoids the influence to organization of production.
Correspondingly, the embodiment of the invention also provides metallurgical slag tank spray ashes corresponding with the grey method of above-mentioned metallurgical slag tank spray
Device, equipment and computer readable storage medium, have above-mentioned technique effect, and details are not described herein.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of implementation flow chart that metallurgical slag tank sprays grey method in the embodiment of the present invention；
Fig. 2 is another implementation flow chart that metallurgical slag tank sprays grey method in the embodiment of the present invention；
Fig. 3 is another implementation flow chart that metallurgical slag tank sprays grey method in the embodiment of the present invention；
Fig. 4 is a kind of structural block diagram of metallurgical slag tank spray apparatus for ash in the embodiment of the present invention；
Fig. 5 is a kind of structural block diagram of the grey equipment of metallurgical slag tank spray in the embodiment of the present invention.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.Obviously, described embodiments are only a part of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment one:
Referring to Fig. 1, Fig. 1 is a kind of implementation flow chart that metallurgical slag tank sprays grey method in the embodiment of the present invention, and this method can
With the following steps are included:
S101: when detect sail for ash spraying port and be in downstream state target locomotive when, judge the entire of target locomotive
Whether head is completed by ash spraying port, if so, S102 is thened follow the steps, if it is not, being then not processed.
Wherein, downstream state includes that preparation dress scoriform state and slag dumping finish state；Target locomotive is the locomotive equipped with slag ladle；
Ash spraying port is the ash spraying port for being set in advance in the spray ash system of the driving path of target locomotive.
The spray of the tank bottom spray ash of the slag ladle finished for the tank bottom and slag dumping of the slag ladle to preparation dress slag can be preset
Ash system, the system may include feed reservoir, holding vessel, the ash spraying port for being set to storage tank, feeding motor, stirring motor, rail
Road sensor etc., ash spraying port are set in advance in the driving path of target locomotive.Ash spraying port is sailed for and in preparation dress when detecting
When the target locomotive for the downstream state that slag or slag dumping finish, it can be determined that it is complete whether the entire head of target locomotive passes through ash spraying port
At, if so, explanation can be carried out spray to target locomotive ash, step S102 can be continued to execute, if it is not, then illustrating target machine
The head of vehicle is completed by ash spraying port completely not yet, does not need to do any processing.The target locomotive that ash spraying port is sailed in detection can
Being detected by being set in advance in the rail sensor of driving path, it is also possible to be examined in other way
It surveys, it is not limited in the embodiment of the present invention.
Target locomotive is any one locomotive equipped with slag ladle.
S102: control ash spraying port successively gives the tank bottom spray ash of each slag ladle of target locomotive.
When the entire head for detecting target locomotive is completed by ash spraying port, ash spraying port can control successively to target machine
The tank bottom of each slag ladle of vehicle sprays ash.Limewash can be sprayed onto the danger after head causes head failure to avoid generation in this way.Spray
The spray speed of ash can be preset, and can also be automatically adjusted according to the travel speed of target locomotive, to guarantee to slag ladle
The uniformity of bottom spray ash.For example, can according to preset inductive switch in orbit carry out detection target locomotive head
Whether completely by ash spraying port, and there can be certain spacing between two neighboring slag ladle, can be incuded by inductive switch
To after the completion of a slag ladle spray ash, there is the time interval for stopping spray ash in centre, is located at ash spraying port when replacing next slag ladle
When lower section, control ash spraying port continues spray ash.
It should be noted that the embodiment of the present invention is to ash spraying port to the duration of slag ladle spray ash and from a slag ladle
Be changed to stop the time interval of spray ash among next slag ladle can be according between the length of each slag ladle, two neighboring slag ladle
Distance interval and the travel speed of target locomotive set and adjusted, the embodiment of the present invention is without limitation, such as can be with
The duration that ash spraying port is arranged to a slag ladle spray ash is 2 seconds.
Using method provided by the embodiment of the present invention, ash spraying port is sailed for and in the target machine of downstream state when detecting
Che Shi, judges whether the entire head of target locomotive is completed by ash spraying port；Wherein, downstream state include prepare dress scoriform state and
Slag dumping finishes state；Target locomotive is the locomotive equipped with slag ladle；Ash spraying port is the driving path for being set in advance in target locomotive
Spray the ash spraying port of ash system；When the entire head for determining target locomotive is completed by ash spraying port, control ash spraying port successively gives mesh
The tank bottom for marking each slag ladle of locomotive sprays ash.By detect sail for being preset in spray ash system ash spraying port and in prepare dress slag and
When the target locomotive for the downstream state that slag dumping finishes, judge whether the entire head of target locomotive is completed by ash spraying port, and works as
When detecting that the entire head of target locomotive is completed by ash spraying port, control ash spraying port successively gives the tank of each slag ladle of target locomotive
Bottom spray ash.Drain spray can be effectively reduced, the phenomenon that discharge rate is few and spray cans is filled with railway in vitro, significantly reduces viscous tank even
The generation of dead tank phenomenon efficiently solves the problems, such as that slag ladle turnover is nervous, avoids the influence to organization of production.
It should be noted that based on the above embodiment one, the embodiment of the invention also provides be correspondingly improved scheme.Rear
Involved in continuous embodiment with can mutually be referred between same steps or corresponding steps in above-described embodiment one, corresponding beneficial effect
Can also be cross-referenced, it is no longer repeated one by one in improvement embodiment below.
Embodiment two:
Referring to fig. 2, Fig. 2 is another implementation flow chart that metallurgical slag tank sprays grey method in the embodiment of the present invention, this method
It may comprise steps of:
S201: when detect sail for ash spraying port and be in downstream state target locomotive when, by be arranged in driving path
The first rail sensor detected, judge target locomotive entire head whether by ash spraying port complete, if so, execute
Step S202, if it is not, being then not processed.
Wherein, downstream state includes that preparation dress scoriform state and slag dumping finish state；Target locomotive is the locomotive equipped with slag ladle；
Ash spraying port is the ash spraying port for being set in advance in the spray ash system of the driving path of target locomotive；First rail sensor is programmable
The sensor that controller is programmed by GRAPH programming language.
The first rail sensor can be set in the driving path of target locomotive, and the first rail sensor can be preparatory
It is programmed by programmable controller PLC using GRAPH programming language, which has current step effective efficiency, and
It can reliably realize sequential control.The first rail sensor by the way that driving path is arranged in detects the entire head of target locomotive
Whether completed by ash spraying port, if so, step S202 can be continued to execute, if it is not, being then not processed.
S202: control ash spraying port carries out spray ash manipulation.
When the first rail sensor by the way that driving path is arranged in detects that the entire head of target locomotive passes through spray ash
When mouth is completed, it can control ash spraying port and carry out spray ash manipulation.
S203: when the second rail sensor by the way that driving path is arranged in, which detects current slag ladle spray ash, to be completed, stop
Spray ash.
It is provided with multiple slag ladles, generally 13 on target locomotive, and is provided with gap between two neighboring slag ladle, it can
The second rail sensor to be arranged on driving path, currently whether sprayed by the slag ladle of spray ash by the detection of the second rail sensor
Ash is completed, and when detecting that current slag ladle spray ash is completed, stops spray ash, can be effectively prevented upright under the ash spraying port of spray ash system
Pair be the gap between two adjacent slag ladles when, limewash is sprayed onto outside slag ladle.
S204: when detecting that next slag ladle reaches ash spraying port by the first rail sensor, control ash spraying port is sprayed
Ash manipulation, until each slag ladle spray ash of target locomotive is completed.
When the first rail sensor detects that next slag ladle reaches below ash spraying port, it can control ash spraying port and carry out spray ash
Operation, when the second rail sensor detect the slag ladle spray ash complete when, can control ash spraying port stop spray ash, repeat with
Upper step is completed until each slag ladle of target locomotive all sprays ash.
Embodiment three:
Referring to Fig. 3, Fig. 3 is another implementation flow chart that metallurgical slag tank sprays grey method in the embodiment of the present invention, this method
It may comprise steps of:
S301: when detect sail for ash spraying port and be in downstream state target locomotive when, judge the entire of target locomotive
Whether head is completed by ash spraying port, if so, S302 is thened follow the steps, if it is not, being then not processed.
S302: spray grey duration and the preset adjacent time of twice spraying ash of the control ash spraying port according to preset each spray ash
Ash successively is sprayed to the tank bottom of each slag ladle of target locomotive in interval.
The spray ash duration of spray ash every time, the i.e. duration to each slag ladle spray ash can be preset, and can be pre-
The adjacent time interval for spraying ash twice is first set, when the entire head for detecting target locomotive is completed by ash spraying port, control
Ash spraying port is according to the grey duration of spray and the preset adjacent time interval for spraying ash twice of preset each spray ash successively to target machine
The tank bottom of each slag ladle of vehicle sprays ash.In such a case, it is possible to avoid drain spray, discharge rate caused by manual operation to be sprayed to grey button few
And the phenomenon that limewash is sprayed onto outside slag ladle.
It should be noted that the grey duration of the spray of spray ash and the adjacent time interval for spraying ash twice can be according to practical feelings every time
Condition is set and is adjusted, for example, can be according to the travel speed of target locomotive, the length of each slag ladle and two neighboring slag ladle
Between the length in gap set and adjusted, it is not limited in the embodiment of the present invention.
In a specific embodiment of the invention, this method may also comprise the following steps::
Step 1: whether the liquid level in the storage tank of detection spray ash system exceeds default liquid level range, if so, executing step
Rapid two, if it is not, being then not processed.
Step 2: control feeding motor carries out corresponding starting feeding or stops feeding operation.
Wherein, when liquid level is lower than the lower limit of default liquid level range, control feeding motor starts feeding；When liquid level is higher than in advance
If when the upper limit of liquid level range, control feeding motor stops feeding.
It is illustrated for ease of description, above-mentioned two step can be combined.
The height for spraying the storage tank of ash system is generally 5 meters, can preset the upper of the lime water level in storage tank
Limit value SH and lower limit value SL, it is 4 meters that upper limit value, which such as can be set, and lower limit value is 0.5 meter, and upper limit value is corresponding most in storage tank
A liquid level sensor is respectively set in lowest position corresponding with lower limit value at high position, when the liquid for being set to highest position
When level sensor detects that the liquid level in storage tank is higher than preset upper limit value, it can control feeding motor and stop feeding, when setting
When being placed in the liquid level sensor of lowest position and detecting liquid level in storage tank lower than preset lower limit value, feeding can control
Liquid in the feed reservoir for spraying ash system is pumped into storage tank by machine.
In a specific embodiment of the invention, this method may also comprise the following steps::
Control stirring motor is stirred the limewash in the storage tank of spray ash system.
After the target locomotive after spray ash is sailed in judgement is in downstream state, the limewash in the storage tank of ash system is sprayed
Through standing after a period of time, the lime water concentration that may result in the upper and lower is less uniform, can star stirring motor
Limewash in the storage tank of spray ash system is stirred, makes the mixing liquid even concentration in storage tank, guarantees each slag ladle
The even concentration of the limewash of tank bottom sprinkling.Since the main component of limewash is calcium hydroxide, contacted for a long time with air, meeting
With the carbon dioxide reaction in air, precipitation of calcium carbonate is generated, therefore one baffle can be set in the feed opening of feed reservoir,
Liquid in feed reservoir is enough in use, feed reservoir is isolated with extraneous control by the baffle, when needing to give feed reservoir increase
When raw material, baffle is pushed aside, carries out feeding, in this way it is possible to prevente effectively from limewash forms precipitating.
Corresponding to above method embodiment, the embodiment of the invention also provides a kind of metallurgical slag tanks to spray apparatus for ash, hereafter
A kind of metallurgical slag tank spray apparatus for ash of description can correspond to each other reference with a kind of above-described metallurgical slag tank spray ash method.
Referring to fig. 4, the structural block diagram of apparatus for ash is sprayed for metallurgical slag tank a kind of in the embodiment of the present invention, which can wrap
It includes:
Judgment module 41, for when detect sail for ash spraying port and be in downstream state target locomotive when, judge target
Whether the entire head of locomotive is completed by ash spraying port；Wherein, downstream state includes that preparation dress scoriform state and slag dumping finish state；
Target locomotive is the locomotive equipped with slag ladle；Ash spraying port is the spray ash for being set in advance in the spray ash system of the driving path of target locomotive
Mouthful；
Spray grey module 42, for when the entire head for determining target locomotive is completed by ash spraying port, control ash spraying port according to
The tank bottom of secondary each slag ladle to target locomotive sprays ash.
Using device provided by the embodiment of the present invention, ash spraying port is sailed for and in the target machine of downstream state when detecting
Che Shi, judges whether the entire head of target locomotive is completed by ash spraying port；Wherein, downstream state include prepare dress scoriform state and
Slag dumping finishes state；Target locomotive is the locomotive equipped with slag ladle；Ash spraying port is the driving path for being set in advance in target locomotive
Spray the ash spraying port of ash system；When the entire head for determining target locomotive is completed by ash spraying port, control ash spraying port successively gives mesh
The tank bottom for marking each slag ladle of locomotive sprays ash.By detect sail for being preset in spray ash system ash spraying port and in prepare dress slag and
When the target locomotive for the downstream state that slag dumping finishes, judge whether the entire head of target locomotive is completed by ash spraying port, and works as
When detecting that the entire head of target locomotive is completed by ash spraying port, control ash spraying port successively gives the tank of each slag ladle of target locomotive
Bottom spray ash.Drain spray can be effectively reduced, the phenomenon that discharge rate is few and spray cans is filled with railway in vitro, significantly reduces viscous tank even
The generation of dead tank phenomenon efficiently solves the problems, such as that slag ladle turnover is nervous, avoids the influence to organization of production.
In a kind of specific embodiment of the invention, which can also include:
Module is stirred, for after judging that target locomotive is in downstream state, control ash spraying port successively to give target locomotive
Each slag ladle tank bottom spray ash before, control stirring motor to spray ash system storage tank in limewash be stirred.
In a kind of specific embodiment of the invention, which can also include:
Level sensing module, for detecting whether the liquid level in storage tank exceeds default liquid level range；
Feeding processing module, for when the liquid level in the storage tank for detecting spray ash system exceeds default liquid level range,
Feeding motor is controlled to carry out corresponding starting feeding or stop feeding operation；Wherein, when liquid level is lower than under default liquid level range
In limited time, control feeding motor starts feeding；When liquid level is higher than the upper limit of default liquid level range, in control feeding motor stopping
Material.
In a kind of specific embodiment of the invention, judgment module 41 is specifically by being arranged in the first of driving path
Rail sensor is detected, and judges the module whether entire head of target locomotive is completed by ash spraying port；Wherein, the first rail
Road sensor is the sensor that programmable controller is programmed by GRAPH programming language.
In a kind of specific embodiment of the invention, spraying grey module 52 includes:
First sprays grey submodule, carries out spray ash manipulation for controlling ash spraying port；
Stop spraying grey submodule, for detecting current slag ladle spray when the second rail sensor by the way that driving path is arranged in
When ash is completed, stop spray ash；
Second sprays grey submodule, for controlling when detecting that next slag ladle reaches ash spraying port by the first rail sensor
Ash spraying port processed carries out spray ash manipulation, until each slag ladle spray ash of target locomotive is completed.
In a kind of specific embodiment of the invention, spraying grey module 52 is specially to control ash spraying port according to preset each
The grey duration of the spray of spray ash and the preset adjacent time interval for spraying ash twice successively spray ash to the tank bottom of each slag ladle of target locomotive
Module.
Corresponding to above method embodiment, referring to FIG. 5, Fig. 5 is that metallurgical slag tank provided by the present invention sprays grey equipment
Schematic diagram, which may include:
Memory 51, for storing computer program；
Processor 52 can realize following steps when for executing the computer program of the above-mentioned storage of memory 51:
When detecting the target locomotive for sailing for ash spraying port, judge whether target locomotive is in downstream state；Wherein, downlink
State includes that preparation dress scoriform state and slag dumping finish state；Target locomotive is the locomotive equipped with slag ladle；Ash spraying port is to preset
In the ash spraying port of the spray ash system of the driving path of target locomotive；It determines that target locomotive is in downstream state, and works as and detect mesh
When marking the entire head of locomotive by ash spraying port completion, control ash spraying port successively gives the tank bottom spray ash of each slag ladle of target locomotive.
Above method embodiment is please referred to for the introduction of equipment provided by the invention, this will not be repeated here by the present invention.
It is computer-readable the present invention also provides a kind of computer readable storage medium corresponding to above method embodiment
It is stored with computer program on storage medium, can realize following steps when computer program is executed by processor:
When detecting the target locomotive for sailing for ash spraying port, judge whether target locomotive is in downstream state；Wherein, downlink
State includes that preparation dress scoriform state and slag dumping finish state；Target locomotive is the locomotive equipped with slag ladle；Ash spraying port is to preset
In the ash spraying port of the spray ash system of the driving path of target locomotive；It determines that target locomotive is in downstream state, and works as and detect mesh
When marking the entire head of locomotive by ash spraying port completion, control ash spraying port successively gives the tank bottom spray ash of each slag ladle of target locomotive.
The computer readable storage medium may include: USB flash disk, mobile hard disk, read-only memory (Read-Only
Memory, ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. is various to deposit
Store up the medium of program code.
Above method embodiment is please referred to for the introduction of computer readable storage medium provided by the invention, the present invention exists
This is not repeated them here.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with it is other
The difference of embodiment, same or similar part may refer to each other between each embodiment.For being filled disclosed in embodiment
It sets, for equipment and computer readable storage medium, since it is corresponded to the methods disclosed in the examples, so the comparison of description
Simply, reference may be made to the description of the method.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand technical solution of the present invention and its core concept.It should be pointed out that for the common of the art
, without departing from the principle of the present invention, can be with several improvements and modifications are made to the present invention for technical staff, these
Improvement and modification are also fallen within the protection scope of the claims of the present invention.
Claims (10)
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