CN104894369A - Automatic proportioning system and control method for cold briquetting production line - Google Patents
Automatic proportioning system and control method for cold briquetting production line Download PDFInfo
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- CN104894369A CN104894369A CN201510345880.0A CN201510345880A CN104894369A CN 104894369 A CN104894369 A CN 104894369A CN 201510345880 A CN201510345880 A CN 201510345880A CN 104894369 A CN104894369 A CN 104894369A
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Abstract
The invention discloses an automatic proportioning system for cold briquetting production line, comprising at least one feed bin and a quantitative feeder connected to each feed bin. A first feed bin passes through a first quantitative feeder to be connected to a first belt conveyor, the first belt conveyor is connected to an intensive mixer, and the intensive mixer is connected with a surge bin through a surge bin belt conveyor to allow the surge bin belt conveyor to convey materials to the surge bin; the surge bin is connected with a ball press machine through a pressing quantitative feeder; the pressing quantitative feeder is used for conveying materials to the ball press machine, the feed bin is used for storing various dust, sludge and/or binder materials, the quantitative feeder is used for proportioning materials to the intensive mixer, the belt conveyor is used for conveying materials to each feed bin, the intensive mixer is used for uniformly scattering all kinds of materials delivered from each feed bin, the surge bin is used for storing the uniformly scattered mixture, and the ball press machine is used for pressing finished balls.
Description
Technical field
The invention belongs to iron content solid waste recovery technology field, is exactly a kind of cold pressing block production line automatic batching system and control method specifically.
Background technology
Cold pressing block production line is that iron content solid waste reclaims an important production link, raw material due to cold pressing block needs needs various material and mixes, uncontrollable factor is many, and traditional Charge Mixture Control only rests on that the manual batching mode of artificial experience realizes.There is instability, disunity, the weakness such as lack of standardization, in order to faster production rhythm, reduce labour intensity, reduce human error, in the urgent need to improving the automatization level of feed proportioning system.
Summary of the invention
Object of the present invention, is to provide a kind of for cold pressing block line production system batching and control method, can not only completes automatic blending, and can carry out automatic analysis to allocation sheet.Achieve accurately automatically dropping into of batching, can effectively solve batching not in time, unstable, the problems such as out of true, increase work efficiency and product qualified rate, reduce labour intensity, improve the automatization level of cold pressing block production line.
Technical scheme of the present invention is, a kind of cold pressing block production line automatic batching system, the constant feeder comprising at least one feed bin and be connected with this feed bin, wherein,
First feed bin links the first rotary conveyor through the first constant feeder, intensive mixer linked by this first rotary conveyor, this intensive mixer is connected with surge bunker by surge bunker rotary conveyor again, makes surge bunker rotary conveyor to described surge bunker conveying batching
Described surge bunker is connected with ball press by compacting constant feeder, and compacting constant feeder is used for ball press conveying batching,
Feed bin is used for the storage of various dust, mud and/or binder material,
Constant feeder is used for preparing burden to intensive mixer in proportion,
The material that rotary conveyor is thrown in for carrying each feed bin,
Intensive mixer is used for the material evenly breaing up the input of various feed bin.
Surge bunker for depositing the compound evenly broken up,
Ball press is used for presswork ball.
Described automatic batching system comprises PLC control system, this PLC control system is electrically connected with constant feeder, rotary conveyor, intensive mixer, surge bunker rotary conveyor, surge bunker, compacting constant feeder and ball press respectively, for gathering related data information and controlling batching and transportation work.
Described constant feeder and compacting constant feeder are quantitative oscillating feeders.
Described automatic batching system comprises the ingredient information table of pre-configured various raw material,
System adopts the mode of dynamic scan, and analyze reinforced kind, time, real-time judge hopper, the status information of surge bunker, carries out material flow tracing, completes preparation and the input of pressure raw material in given time,
System also comprises dynamic interactive interface and carries out processing parameter configuration for process engineer, adapts to various dispensing requirements,
System comprises indoor design correspondence coding, and the corresponding relation utilizing specific coding rule to complete plurality of raw materials and equipment calculates, and makes the change adapting to multiple feed bin, stream.
A kind of cold pressing block production line Automatic Burden Control method, adopts cold pressing block production line automatic batching system as claimed in claim 1, comprises the following steps:
A1, obtains the ingredient information table pre-set, material information is assigned to the set(ting)value that feeds intake of each feed bin according to material code, and ingredient information table comprises the doses and kind that obtain weigh batching;
A2, calculates the furnish type and quantity and feed time that need to drop into, and sends corresponding steering order information;
A3, starts constant feeder, prepares burden to rotary conveyor, and calculate the doses information obtaining discharge in time from corresponding feed bin release, reaches set(ting)value and then sends signal stopping constant feeder feed;
A4, judges whether intensive mixer starts mixing, if needed, then enters next step; Otherwise wait for batch mixing instruction;
A5, keeps in the discharge of materials mixed to surge bunker;
A6, judges whether to start ball press work, if so, then enters next step, otherwise return beginning step;
A7, starts constant feeder, starts to drop into ball press presswork ball according to the speed calculated.
The invention provides a kind of for cold pressing block line production system batching and control method, can not only automatic blending be completed, and automatic analysis can be carried out to allocation sheet.Achieve accurately automatically dropping into of batching, can effectively solve batching not in time, unstable, the problems such as out of true, increase work efficiency and product qualified rate, reduce labour intensity, improve the automatization level of cold pressing block production line.
Accompanying drawing explanation
Fig. 1 is cold pressing block production line automatic batching system of the present invention composition schematic diagram.
Fig. 2 is cold pressing block production line automatic batching system control method schema of the present invention.
Embodiment
Feed proportioning system of the present invention comprises feed bin, quantitatively oscillating feeder, rotary conveyor, intensive mixer, surge bunker, ball press and PLC control system.
As shown in Figure 1: constant feeder is connected with rotary conveyor with six feed bins, for preparing burden to rotary conveyor conveying; Rotary conveyor is connected with intensive mixer, and mixing machine is connected with surge bunker by conveyor, and conveyor is to surge bunker conveying batching; Surge bunker is connected with ball press by quantitative oscillating feeder, and quantitative oscillating feeder is used for ball press conveying batching; PLC control system is electrically connected with constant feeder, rotary conveyor, intensive mixer, surge bunker, ball press respectively, for gathering related data information and controlling batching and transportation work.
This programme requires according to pressure ball and processing unit is arranged, the reinforced information table of pre-configured various raw material, adopts the mode of dynamic scan, analyze reinforced kind, time, real-time judge hopper, the status information of surge bunker, carry out material flow tracing, in given time, complete preparation and the input of pressure raw material.Design dynamic interactive interface and carry out processing parameter configuration for process engineer, adapt to various dispensing requirements.Indoor design correspondence coding, the corresponding relation utilizing specific coding rule to complete plurality of raw materials and equipment calculates, and uses this cover rule can adapt to the change of multiple feed bin, stream.
As shown in Figure 2, the process control process of control method of the present invention comprises:
1, work starts
2, PLC control program obtains the furnace charge configuration information table (being stored in primary PLC DB data block) pre-set, material information is assigned to the set(ting)value that feeds intake of each feed bin according to material code, information table comprises the doses and kind that obtain weigh batching.
3, to data analysis, the furnish type and quantity and feed time that need to drop into is calculated, and to sending corresponding steering order information by control unit.
4, start constant feeder, prepare burden to rotary conveyor from corresponding feed bin release, and calculate the doses information obtaining discharge in time, reach set(ting)value and then send signal stopping constant feeder feed.
5, judge whether furnace charge starts mixing, if needed, then enter next step; Otherwise wait for batch mixing instruction.
6, the furnace charge mixed is discharged into surge bunker to keep in.
7, judge whether to start ball press work, if so, then enter next step, otherwise return beginning step.
8, start constant feeder, start to drop into ball press presswork ball according to the speed calculated.Then return beginning, wait new furnace charge configuration information table to be obtained.
Of the present invention for cold pressing block production line automatic batching system and control method, can effectively solve batching not in time, unstable, the problems such as out of true, increase work efficiency and smelt product qualified rate, reduce labour intensity, improve the automatic production of rotary hearth furnace Gao Shui.The successful Application of this technology controls there is certain reference value to similar compounding automation, can promote the use of.
Claims (5)
1. a cold pressing block production line automatic batching system, is characterized in that, the constant feeder comprising at least one feed bin and be connected with this feed bin, wherein,
First feed bin links the first rotary conveyor through the first constant feeder, intensive mixer linked by this first rotary conveyor, this intensive mixer is connected with surge bunker by surge bunker rotary conveyor again, makes surge bunker rotary conveyor to described surge bunker conveying batching
Described surge bunker is connected with ball press by compacting constant feeder, and compacting constant feeder is used for ball press conveying batching,
Feed bin is used for the storage of various dust, mud and/or binder material,
Constant feeder is used for preparing burden to intensive mixer in proportion,
The material that rotary conveyor is thrown in for carrying each feed bin,
Intensive mixer is used for the material evenly breaing up the input of various feed bin.
Surge bunker for depositing the compound evenly broken up,
Ball press is used for presswork ball.
2. cold pressing block production line automatic batching system as claimed in claim 1, it is characterized in that, described automatic batching system comprises PLC control system, this PLC control system is electrically connected with constant feeder, rotary conveyor, intensive mixer, surge bunker rotary conveyor, surge bunker, compacting constant feeder and ball press respectively, for gathering related data information and controlling batching and transportation work.
3. cold pressing block production line automatic batching system as claimed in claim 1, is characterized in that, described constant feeder and compacting constant feeder are quantitative oscillating feeders.
4. cold pressing block production line automatic batching system as claimed in claim 1, it is characterized in that, described automatic batching system comprises the ingredient information table of pre-configured various raw material,
System adopts the mode of dynamic scan, and analyze reinforced kind, time, real-time judge hopper, the status information of surge bunker, carries out material flow tracing, completes preparation and the input of pressure raw material in given time,
System also comprises dynamic interactive interface and carries out processing parameter configuration for process engineer, adapts to various dispensing requirements,
System comprises indoor design correspondence coding, and the corresponding relation utilizing specific coding rule to complete plurality of raw materials and equipment calculates, and makes the change adapting to multiple feed bin, stream.
5. a cold pressing block production line Automatic Burden Control method, adopts cold pressing block production line automatic batching system as claimed in claim 1, it is characterized in that, comprise the following steps:
A1, obtains the ingredient information table pre-set, material information is assigned to the set(ting)value that feeds intake of each feed bin according to material code, and ingredient information table comprises the doses and kind that obtain weigh batching;
A2, calculates the furnish type and quantity and feed time that need to drop into, and sends corresponding steering order information;
A3, starts constant feeder, prepares burden to rotary conveyor, and calculate the doses information obtaining discharge in time from corresponding feed bin release, reaches set(ting)value and then sends signal stopping constant feeder feed;
A4, judges whether intensive mixer starts mixing, if needed, then enters next step; Otherwise wait for batch mixing instruction;
A5, keeps in the discharge of materials mixed to surge bunker;
A6, judges whether to start ball press work, if so, then enters next step, otherwise return beginning step;
A7, starts constant feeder, starts to drop into ball press presswork ball according to the speed calculated.
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| CN201510345880.0A CN104894369A (en) | 2015-06-18 | 2015-06-18 | Automatic proportioning system and control method for cold briquetting production line |
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| CN201510345880.0A CN104894369A (en) | 2015-06-18 | 2015-06-18 | Automatic proportioning system and control method for cold briquetting production line |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352703A (en) * | 2016-08-29 | 2017-01-25 | 宝钢发展有限公司 | Automatic batching system production line system of rotary hearth furnace and automatic batching system production line system control method |
| CN107337344A (en) * | 2017-08-29 | 2017-11-10 | 张勇 | Ball making process and ball system processed during a kind of production inorfil with red mud |
| CN107774192A (en) * | 2016-08-29 | 2018-03-09 | 中冶长天国际工程有限责任公司 | Intelligent evenly mixing device and its mixing method |
| CN111378833A (en) * | 2020-03-31 | 2020-07-07 | 湖南华菱湘潭钢铁有限公司 | Sintering, mixing and homogenizing direct feeding process |
| CN111961804A (en) * | 2020-08-07 | 2020-11-20 | 芜湖县天海耐火炉料有限公司 | Aluminum-iron ball for steelmaking and production process thereof |
| CN113502400A (en) * | 2021-07-12 | 2021-10-15 | 上海环境工程设计研究院有限公司 | Oxygen-enriched top-blown molten pool smelting furnace system and control method thereof |
| CN115323168A (en) * | 2022-08-02 | 2022-11-11 | 重庆赛迪热工环保工程技术有限公司 | Granulating control device and method applied to rotary hearth furnace |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107337344A (en) * | 2017-08-29 | 2017-11-10 | 张勇 | Ball making process and ball system processed during a kind of production inorfil with red mud |
| CN111378833A (en) * | 2020-03-31 | 2020-07-07 | 湖南华菱湘潭钢铁有限公司 | Sintering, mixing and homogenizing direct feeding process |
| CN111961804A (en) * | 2020-08-07 | 2020-11-20 | 芜湖县天海耐火炉料有限公司 | Aluminum-iron ball for steelmaking and production process thereof |
| CN113502400A (en) * | 2021-07-12 | 2021-10-15 | 上海环境工程设计研究院有限公司 | Oxygen-enriched top-blown molten pool smelting furnace system and control method thereof |
| CN115323168A (en) * | 2022-08-02 | 2022-11-11 | 重庆赛迪热工环保工程技术有限公司 | Granulating control device and method applied to rotary hearth furnace |
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Application publication date: 20150909 |