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Tangshan Bohai Metallurgy Equipment (Group) Co., Ltd.     冀ICP备12014563号   300.cn  Tangshan

 

Core business

system name

Intelligent Continuous Casting System

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产品描述

放到沙发斯蒂芬斯蒂芬ightening technology; ladle slag detection technology; whole process non oxidation protection pouring; mold liquid level automatic control; mold electromagnetic stirring technology; adding weir large capacity tundish; dynamic adjustment of two air-cooled water atomization cooling; optimization of slab cutting length; online automatic marking of slab; tundish plasma heating technology; hydraulic non sinusoidal vibration device; bloom solidification end End soft reduction; dynamic secondary cooling system; continuous straightening technology; adaptive rigid dummy bar; square billet high efficiency mold.

❷ continuous casting of slab and thin slab

Slab: thickness 135-320, width 350-3000mm

Thin slab: 50-100mm thick, imported supporting design and partial equipment supply

Core technology:

Slab: detection of ladle slag; whole process non oxidation protection pouring; automatic control of mould liquid level; prediction of mould steel leakage; prediction of mould steel leakage; automatic width adjustment of mould online; large capacity tundish with weir; high precision mould liquid level vibration; dynamic soft reduction technology of sector section; continuous bending and straightening of transition section; multi fulcrum dense row roller in the whole process; dynamic secondary cooling Air water cooling; automatic measurement of roll gap; optimal cutting of slab; burr in online area of slab; online automatic marking of slab; online weighing of slab; continuous bending and straightening of straight arc; automatic control of mould liquid level and knot cutting; quality judgment of slab; optimized design of roll array; computer control, management and quality judgment.

Thin slab: adopt non oxidation protection casting technology; mold online width adjustment; automatic start casting; adopt liquid level control system; liquid core pressing technology.

核心技术:core technology

 

 

 

 

序号SN

ITEM

improve internal quality

 

Improve surface quality

 

Enhancing working efficiency, reliability

reducing maintenance and improving metal yield  

Memo

1

Quality control management  of molten steel

O

O

 

 

 

2

Molten steel temperature control management

O

 

O

 

 

3

Steel slag detection system

O

O

 

 

 

4

Steel strand oxidation protection casting

O

 

 

 

 

5

continuous temperature measurement

O

 

 

 

 

6

中间罐吹氩Argon blowing for tundish

O

O

 

 

 

7

中间包流畅数值模拟水力学模型

Hydrodynamic model of fluent numerical simulation

O

O

O

 

 

8

旋流浸入式水口

swirling submerged nozzle

O

O

O

 

 

9

结晶器液面检测控制(具备保护渣厚度检测)

Level inspection & test control (including protective slag thickness inspection)

O

O

O

 

 

10

结晶器铜管结构优化Structural optimization of mould copper tube

O

O

O

 

 

11

结晶器连续加入保护渣

Mould power adding in mould

 

 

 O

 

 

12

结晶器专家系统(含温度曲线、热像图、摩擦力分析等)Mold expert system (including temperature curve, thermal image, friction analysis, etc.)

 

O

O

O

 

13

结晶器液压振动装置

Mould hydraulic vibration device

 

O

O

O

 

14

结晶器振动测试装置mould vibration testing device

 

 

O

 

 

15

结晶器在线更换mould on-line change

 

 

O

O

 

16

二次冷却动态控制secondary cooling dynamic control

O

O

 

 

 

17

结晶器及二冷末端电磁搅拌mould and secondary cooling end electromagnetic stirring

O

O

 

 

 

18

二冷区气雾冷却及自动控制

Air mist cooling and automatic control in secondary cooling area

O

O

 

 

 

19

二动态轻压下控制

Dynamic soft reduction of secondary cooling

O

O

 

 

 

20

定尺定重装置fixed length fixed weighing device

 

 

 

O

 

21

拉矫机负载平衡技术loading balance technology for withdrawal and straightening machine

 

 

O

 

 

22

Process control of slab surface quenching

 

O

 

 

 

23

Unmanned casting platform

 

 

O

 

 

1

Unmanned operation of the preheating device of the tundish car of the turret

 

 

 

 

 

2

Robot applications

 

 

 

 

 

3

automatic start-up of casting

 

 

O

 

 

24

Unmanned billet discharge system

 

 

O

 

 

25

marking robot

 

 

O

 

 

26

Process control for Automation system L2

 

 

 

 

 

1

Short term production plan, production tracking

 

 

 

 

 

2

Process database management, process tracking, alarm management

 

 

 

 

 

3

mixed steel model of tundish

 

 

O

O

 

4

solidification model of billet

O

 

 

 

 

5

dynamic water distribution model

O

 

 

 

 

6

dynamic soft reduction

O

 

 

O

 

7

inspection new method for solidification end

O

 

 

 

 

8

fixed length optimization of billet

 

 

 

 

 

9

Real time quality determination

O

O

 

 

 

27

Multidimensional fast data analysis

 

 

 

O

 

28

Life cycle management system

 

 

O

O

 

 

 

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待