CN209477246U - A kind of improved conticaster covering slag automatic slag system - Google Patents
A kind of improved conticaster covering slag automatic slag system Download PDFInfo
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- CN209477246U CN209477246U CN201920003579.5U CN201920003579U CN209477246U CN 209477246 U CN209477246 U CN 209477246U CN 201920003579 U CN201920003579 U CN 201920003579U CN 209477246 U CN209477246 U CN 209477246U
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Abstract
The utility model discloses a kind of improved conticaster covering slag automatic slag system, including multichannel plus slag system, Ji Yujia slag system electricly connects plus slag control system；Each described plus slag system is made of feeding chamber and the crystallizer connecting with feeding chamber；Its blanking tube end of the feeding chamber is equipped with slag charge spray head；Slag charge spray head front end is connected with duck bill hole through multi-directional regulation device；Described plus slag control system includes industrial personal computer and display, and the control unit with industry control mechatronics, and the operation control box being electrically connected with control unit；The operation control box is installed on continuous casting platform, and it includes that charging control unit, covering slag add slag unit, field control alarm unit, heat control unit and pressure control unit；The improved conticaster covering slag automatic slag system of the utility model, is precisely fed using stepper motor, and by its PLC system and the chain matching of conticaster pulling rate, covering slag is even added in crystallizer by pneumatic conveying.
Description
Technical field
The utility model relates to a kind of improved conticaster covering slag automatic slag systems, belong to conticaster billet transferring vehicle wheel
Derailing auxiliary correcting device technical field.
Background technique
Existing automatic slag system, by gravity transport model, every time plus the precision of slag cannot be controlled accurately, Ren Yuanshe
It sets after adding slag parameter, adds the quantity of slag to carry out adding slag by single always, cannot be adjusted, gravity transport model with the variation of pulling rate
It is easy to cause blocking to be blown, forms covering slag waste and environmental pollution.It in production cannot be with for existing automatic slag equipment
Pulling rate matching, adds the not high influence slab quality of slag precision, is blown serious defect；The utility model is precisely added using stepper motor
Material, adds the quantity of slag with chain the realizations adjust automatically of casting machine pulling rate in PLC system, and precisely plus slag, by pneumatic conveying, no blowing shows
As occurring, covering slag blocking blowing when the conveying of previous gravity is solved the problems, such as.
Utility model content
A kind of improved conticaster covering slag automatic slag system that in order to solve the above problems, the utility model proposes, benefit
It is precisely fed with stepper motor, and by its PLC system and the chain matching of conticaster pulling rate, by pneumatic conveying by covering slag
It is even added in crystallizer.
The improved conticaster covering slag automatic slag system of the utility model, including multichannel plus slag system, Ji Yujia slag
System electric control connection adds slag control system；Each described plus slag system is by feeding chamber and the crystallizer group connecting with feeding chamber
At；Its blanking tube end of the feeding chamber is equipped with slag charge spray head；Slag charge spray head front end is connected with through multi-directional regulation device
Duck bill hole；Described plus slag control system includes industrial personal computer and display, and the control unit with industry control mechatronics, and with control
The operation control box of unit electrical connection；The operation control box is installed on continuous casting platform, and it includes charging control unit, protects
Shield slag adds slag unit, field control alarm unit, heat control unit and pressure control unit；
It is mounted on level-sensing device in each feeding chamber, for detecting the quantity of slag of covering slag in feeding chamber；The material position
Meter is electrically connected with control unit, and detects the quantity of slag in feeding chamber by level-sensing device, and the quantity of slag information that will test is through electric-controlled
Cabinet processed is transmitted to industrial personal computer, and the covering slag content in feeding chamber is checked convenient for operator；
The feeding chamber is connected with protective gas transfer pot through vent line；Pneumatic valve is installed on the vent line
Door, and Air control valve is electrically connected with pressure control unit and charging control unit respectively, pressure control unit is in detection pipe
Nitrogen wind pressure, charging control unit are added and blow for covering slag；
Stepper motor for feed is installed in the feeding chamber；The stepper motor respectively with charging control unit and
Covering slag adds slag unit to electricly connect, and is fed using stepper motor, and most greatly the quantity of slag is greater than 30kg/h to system list stream, and slag is added to adjust
Precision 0.1 second (about 1 gram of weight), adds slag and blow slag precision height, reduce the blowing waste of covering slag；Reduce employee site clearing ring
The difficulty of border health, reduces waste, and covering slag adds duck bill hole of the slag unit for that will protect crystallization mouth that slag charge is added uniformly to be sent into
With installation equipment；
The heat control unit is made of electric heater and temperature detector；The electric heater and temperature detector point
It is not installed in feeding chamber, the covering slag in feeding chamber is heated by electric heater, and by temperature detector to guarantor
Shield slag temperature is detected, and the temperature value that will test is transmitted to industrial personal computer through control unit, if reaching set temperature, stops
Heating；
The field control alarm unit includes multiple starting and stopping for manually controlling any first-class plus slag system
Start and stop key and multiple alarm lamps for being used to indicate fault alarm and a combined aural and visual alarm；Each start and stop key and
Respectively and all the way plus slag system communication connection, field control alarm unit is each for field control for each alarm lamp
Road adds what the covering slag of slag system was added to start and stop, and display is referred to by alarm per all the way plus the malfunction of slag system
Show that lamp and alarming horn carry out sound-light alarm.
Further, described control unit includes electrical control cabinet, control unit be control covering slag plus slag system just
The core cell often to work；The electrical control cabinet is installed on low-voltage distribution room.
Further, the display and industry control mechatronics, and display and industrial personal computer are mounted on master control room, display
Device is used to show the whole service process and record operation data of covering slag adding apparatus.
Further, multiple feeding chambers are connect through tundish with crystallizer.
Further, pulling rate detection device is installed in the crystallizer；The pulling rate detection device essence operation control box
With control unit communication connection.
Further, the industrial personal computer is also electrically connected to continuous casting ontology PLC.
As preferred embodiment, liquid crystal touch control screen is provided in the operation control box, worker can pass through liquid crystal
Start and stop key on touch screen, which starts and stops to add slag and adjust, adds the quantity of slag, and its scene of operation control box is controlled when failure generation
The alarm lamp and combined aural and visual alarm of alarm unit processed can issue sound-light alarm.
Compared with prior art, the improved conticaster covering slag automatic slag system of the utility model
System, using liquid crystal touch screen, worker, which can start and stop to add slag and adjust by it, adds the quantity of slag, and operates when failure generation
Sound-light alarm can be issued on control cabinet；It can be automatically adjusted according to pulling rate variation and add the quantity of slag；Can automatic uniform reliably add
Covering slag, process conditions are constant, and after parameter setting, the course of work is adjusted substantially without manual intervention；It can be realized the blanking quantity of slag
Data show, count and store；The thickness of addition covering slag can be adjusted by the time cycle, section covers uniformly without dead angle；
It is fed using stepper motor, most greatly the quantity of slag is greater than 30kg/h to system list stream, adds slag degree of regulation 0.1 second, adds slag and blows slag essence
Degree is high, reduces the blowing waste of covering slag；The difficulty for reducing employee site clearing environmental sanitation, reduces waste.
Detailed description of the invention
Fig. 1 is the system structure schematic block diagram of the utility model.
Fig. 2 is the workflow schematic diagram of the utility model.
Each component mark in attached drawing are as follows: 1- feeding chamber, 2- crystallizer, 3- industrial personal computer, 4- control unit, 5- operation control
Case, 6- charging control unit, 7- covering slag add slag unit, 8- field control alarm unit, 9- heat control unit, and 91- electricity adds
Hot device, 92- temperature detector, 10- pressure control unit, 11- level-sensing device, 12- vent line, 13- Air control valve, 14- stepping
Motor, 15- start and stop key, 16- alarm lamp, 17- combined aural and visual alarm, 18- pulling rate detection device, 19- continuous casting ontology PLC,
20- display, 21- tundish.
Specific embodiment
Improved conticaster covering slag automatic slag system as depicted in figs. 1 and 2, including multichannel plus slag system, and with
Add that slag system electricly connects plus slag control system；Each described plus slag system is by feeding chamber 1 and the crystallization connecting with feeding chamber 1
Device 2 forms；Its blanking tube end of the feeding chamber 1 is equipped with slag charge spray head；Slag charge spray head front end is through multi-directional regulation device
It is connected with duck bill hole；Described plus slag control system includes industrial personal computer 3 and display 20, and the control list being electrically connected with industrial personal computer 3
Member 4, and the operation control box 5 being electrically connected with control unit 4；The operation control box 5 is installed on continuous casting platform, and it includes
Charging control unit 6, covering slag add slag unit 7, field control alarm unit 8, heat control unit 9 and pressure control unit
10；
Level-sensing device 11 is mounted in each feeding chamber 1；The level-sensing device 11 is electrically connected with control unit 4；
The feeding chamber 1 is connected with protective gas transfer pot (not shown) through vent line 12；On the vent line 12
Air control valve 13 is installed, and Air control valve 13 is electrically connected with pressure control unit 10 and charging control unit 6 respectively；
Stepper motor 14 for feed is installed in the feeding chamber 1；The stepper motor 14 respectively with charging control
Unit 6 and covering slag add slag unit 7 to electricly connect；
The heat control unit 9 is made of electric heater 91 and temperature detector 92；The electric heater 91 and temperature
Detector 92 is respectively arranged in feeding chamber 1；
The field control alarm unit 8 adds slag system to start and stop including multiple for manually controlling any one stream
Start and stop key 15 and multiple alarm lamps 16 for being used to indicate fault alarm and a combined aural and visual alarm 17；Each start and stop
Key 15 and each alarm lamp 16 are respectively and all the way plus slag system communication connection.
Described control unit 4 includes electrical control cabinet；The electrical control cabinet is installed on low-voltage distribution room.
The display 20 is electrically connected with industrial personal computer 3, and display 20 and industrial personal computer 3 are mounted on master control room.
Multiple feeding chambers 1 are connect through tundish 21 with crystallizer 2.
Pulling rate detection device 18 is installed in the crystallizer 2；The smart operation control box 5 of the pulling rate detection device 18 and control
4 communication connection of unit processed.
The industrial personal computer 4 is also electrically connected to continuous casting ontology PLC19.
Liquid crystal touch control screen is provided in the operation control box 5.
The improved conticaster covering slag automatic slag system of the utility model passes through continuous casting sheet using industrial personal computer as core
Body PLC automatically controls each component part automatic work, after basic parameter is provided with, by industrial personal computer come according to conticaster
The actual conditions of crystallizer pulling rate carry out parameter adjustment, are allowed under feeding chamber by industrial personal computer through control unit control operation control box
Material, opens simultaneously Air control valve, covering slag is fed gas in feeder pipe and is uniformly blown into crystallizer through slag charge spray head；
It is equipped with field control alarm unit at the scene, can manually control and arbitrarily add starting and stopping for slag system all the way；
Operation control box issues sound-light alarm when a failure occurs, and which stream alarm lamp prompts go wrong；When a certain outflow
Other existing failures stop pouring, and can also individually close certain and add slag system all the way；
The computer software and operation control box of industrial personal computer in master control room can all operate control plus slag start and stop and add slag parameter
Adjustment, mutual independent operation, when something goes wrong, another party's side can work independently, and not influence the operation for adding slag system.
Above-described embodiment is only the better embodiment of the utility model, therefore all according to the utility model patent application range
The equivalent change or modification that the structure, feature and principle is done, is included in the scope of the utility model patent application.
Claims (7)
1. a kind of improved conticaster covering slag automatic slag system, including multichannel plus slag system, the automatically controlled company of Ji Yujia slag system
Connect plus slag control system；Each described plus slag system is made of feeding chamber and the crystallizer connecting with feeding chamber；The charging
Its blanking tube end of storehouse is equipped with slag charge spray head；Slag charge spray head front end is connected with duck bill hole through multi-directional regulation device；It is special
Sign is: described plus slag control system includes industrial personal computer and display, and the control unit with industry control mechatronics, and with control
The operation control box of unit electrical connection；The operation control box is installed on continuous casting platform, and it includes charging control unit, protects
Shield slag adds slag unit, field control alarm unit, heat control unit and pressure control unit；
Level-sensing device is mounted in each feeding chamber；The level-sensing device is electrically connected with control unit；
The feeding chamber is connected with protective gas transfer pot through vent line；Air control valve is installed on the vent line, and
Air control valve is electrically connected with pressure control unit and charging control unit respectively；
Stepper motor for feed is installed in the feeding chamber；The stepper motor respectively with charging control unit and protection
Slag adds slag unit to electricly connect；
The heat control unit is made of electric heater and temperature detector；The electric heater and temperature detector are pacified respectively
Loaded in feeding chamber；
The field control alarm unit includes multiple start and stop started and stopped for manually controlling any first-class plus slag system
Key and multiple alarm lamps for being used to indicate fault alarm and a combined aural and visual alarm；Each start and stop key and each
The alarm lamp is respectively and all the way plus slag system communication connection.
2. improved conticaster covering slag automatic slag system according to claim 1, it is characterised in that: the control is single
Member includes electrical control cabinet；The electrical control cabinet is installed on low-voltage distribution room.
3. improved conticaster covering slag automatic slag system according to claim 1, it is characterised in that: the display
With industry control mechatronics, and display and industrial personal computer are mounted on master control room.
4. improved conticaster covering slag automatic slag system according to claim 1, it is characterised in that: add described in multiple
Feed bin is connect through tundish with crystallizer.
5. improved conticaster covering slag automatic slag system according to claim 1, it is characterised in that: the crystallizer
In pulling rate detection device is installed；The pulling rate detection device essence operation control box and control unit communication connection.
6. improved conticaster covering slag automatic slag system according to claim 1, it is characterised in that: the industrial personal computer
It is also electrically connected to continuous casting ontology PLC.
7. improved conticaster covering slag automatic slag system according to claim 1, it is characterised in that: the operation control
Liquid crystal touch control screen is provided on case processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920003579.5U CN209477246U (en) | 2019-01-03 | 2019-01-03 | A kind of improved conticaster covering slag automatic slag system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920003579.5U CN209477246U (en) | 2019-01-03 | 2019-01-03 | A kind of improved conticaster covering slag automatic slag system |
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| Publication Number | Publication Date |
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| CN209477246U true CN209477246U (en) | 2019-10-11 |
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| CN201920003579.5U Active CN209477246U (en) | 2019-01-03 | 2019-01-03 | A kind of improved conticaster covering slag automatic slag system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331091A (en) * | 2020-04-09 | 2020-06-26 | 安徽工业大学 | Automatic adding device of metallurgical exothermic agent for continuous casting tailing blank |
| CN113084104A (en) * | 2021-03-30 | 2021-07-09 | 山东科技大学 | Method for uniformly adding covering slag and implementation device |
| CN113894262A (en) * | 2021-09-26 | 2022-01-07 | 盐城市联鑫钢铁有限公司 | Process flow for improving quality of casting blank and control system thereof |
| CN114918386A (en) * | 2022-05-27 | 2022-08-19 | 鞍钢股份有限公司 | Slag consumption measuring and alarming method and system based on slag adding machine |
-
2019
- 2019-01-03 CN CN201920003579.5U patent/CN209477246U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331091A (en) * | 2020-04-09 | 2020-06-26 | 安徽工业大学 | Automatic adding device of metallurgical exothermic agent for continuous casting tailing blank |
| CN113084104A (en) * | 2021-03-30 | 2021-07-09 | 山东科技大学 | Method for uniformly adding covering slag and implementation device |
| CN113084104B (en) * | 2021-03-30 | 2022-09-09 | 山东科技大学 | Method for uniformly adding covering slag and implementation device |
| CN113894262A (en) * | 2021-09-26 | 2022-01-07 | 盐城市联鑫钢铁有限公司 | Process flow for improving quality of casting blank and control system thereof |
| CN114918386A (en) * | 2022-05-27 | 2022-08-19 | 鞍钢股份有限公司 | Slag consumption measuring and alarming method and system based on slag adding machine |
| CN114918386B (en) * | 2022-05-27 | 2023-06-20 | 鞍钢股份有限公司 | Slag consumption measuring and alarming method and system based on slag adding machine |
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